%------------------------------------------------------------------------------ % File : Princess---230619 % Problem : SWV468+1 : TPTP v8.1.2. Released v4.0.0. % Transfm : none % Format : tptp % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s % Computer : n031.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8042.1875MB % OS : Linux 3.10.0-693.el7.x86_64 % CPULimit : 300s % WCLimit : 300s % DateTime : Thu Aug 31 22:56:36 EDT 2023 % Result : Theorem 102.99s 14.51s % Output : Proof 156.08s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.12/0.12 % Problem : SWV468+1 : TPTP v8.1.2. Released v4.0.0. % 0.12/0.13 % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s % 0.14/0.34 % Computer : n031.cluster.edu % 0.14/0.34 % Model : x86_64 x86_64 % 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.14/0.34 % Memory : 8042.1875MB % 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.14/0.34 % CPULimit : 300 % 0.14/0.34 % WCLimit : 300 % 0.14/0.34 % DateTime : Tue Aug 29 08:22:26 EDT 2023 % 0.14/0.35 % CPUTime : % 0.21/0.60 ________ _____ % 0.21/0.60 ___ __ \_________(_)________________________________ % 0.21/0.60 __ /_/ /_ ___/_ /__ __ \ ___/ _ \_ ___/_ ___/ % 0.21/0.60 _ ____/_ / _ / _ / / / /__ / __/(__ )_(__ ) % 0.21/0.60 /_/ /_/ /_/ /_/ /_/\___/ \___//____/ /____/ % 0.21/0.60 % 0.21/0.60 A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic % 0.21/0.60 (2023-06-19) % 0.21/0.60 % 0.21/0.60 (c) Philipp Rümmer, 2009-2023 % 0.21/0.60 Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen, % 0.21/0.60 Amanda Stjerna. % 0.21/0.60 Free software under BSD-3-Clause. % 0.21/0.60 % 0.21/0.60 For more information, visit http://www.philipp.ruemmer.org/princess.shtml % 0.21/0.60 % 0.21/0.61 Loading /export/starexec/sandbox2/benchmark/theBenchmark.p ... % 0.21/0.62 Running up to 7 provers in parallel. % 0.21/0.63 Prover 0: Options: +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893 % 0.21/0.63 Prover 2: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994 % 0.21/0.63 Prover 1: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423 % 0.21/0.63 Prover 3: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996 % 0.21/0.63 Prover 4: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696 % 0.21/0.63 Prover 5: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288 % 0.21/0.63 Prover 6: Options: -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365 % 5.21/1.45 Prover 4: Preprocessing ... % 5.21/1.45 Prover 1: Preprocessing ... % 5.21/1.50 Prover 5: Preprocessing ... % 5.21/1.50 Prover 6: Preprocessing ... % 5.21/1.50 Prover 3: Preprocessing ... % 5.21/1.50 Prover 0: Preprocessing ... % 5.21/1.51 Prover 2: Preprocessing ... % 13.30/2.55 Prover 1: Constructing countermodel ... % 13.30/2.58 Prover 3: Constructing countermodel ... % 13.70/2.60 Prover 6: Proving ... % 13.70/2.75 Prover 5: Proving ... % 15.18/2.81 Prover 2: Proving ... % 17.44/3.10 Prover 4: Constructing countermodel ... % 17.97/3.16 Prover 0: Proving ... % 20.88/3.56 Prover 3: gave up % 20.88/3.58 Prover 7: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470 % 21.78/3.73 Prover 7: Preprocessing ... % 26.58/4.32 Prover 1: gave up % 26.58/4.34 Prover 8: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089 % 27.91/4.48 Prover 8: Preprocessing ... % 28.21/4.53 Prover 7: Warning: ignoring some quantifiers % 28.21/4.63 Prover 7: Constructing countermodel ... % 30.16/4.81 Prover 8: Warning: ignoring some quantifiers % 30.16/4.83 Prover 8: Constructing countermodel ... % 43.48/6.66 Prover 8: gave up % 43.48/6.66 Prover 9: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allMinimal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1423531889 % 44.68/6.77 Prover 9: Preprocessing ... % 49.34/7.36 Prover 9: Constructing countermodel ... % 57.96/8.52 Prover 2: stopped % 57.96/8.53 Prover 10: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125 % 58.40/8.62 Prover 10: Preprocessing ... % 59.35/8.73 Prover 10: Warning: ignoring some quantifiers % 59.66/8.74 Prover 10: Constructing countermodel ... % 98.37/13.96 Prover 5: stopped % 98.37/13.97 Prover 11: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984 % 100.07/14.10 Prover 11: Preprocessing ... % 102.99/14.50 Prover 9: proved (7843ms) % 102.99/14.51 % 102.99/14.51 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p % 102.99/14.51 % 102.99/14.52 Prover 6: stopped % 102.99/14.54 Prover 13: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=1138197443 % 102.99/14.54 Prover 0: stopped % 102.99/14.55 Prover 16: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=completeFrugal -randomSeed=-2043353683 % 102.99/14.55 Prover 19: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=-1780594085 % 102.99/14.55 Prover 11: Constructing countermodel ... % 102.99/14.59 Prover 13: Preprocessing ... % 103.78/14.63 Prover 16: Preprocessing ... % 103.78/14.64 Prover 19: Preprocessing ... % 105.27/14.76 Prover 16: Warning: ignoring some quantifiers % 105.27/14.76 Prover 16: Constructing countermodel ... % 105.34/14.78 Prover 13: Warning: ignoring some quantifiers % 105.34/14.79 Prover 13: Constructing countermodel ... % 105.89/14.87 Prover 19: Warning: ignoring some quantifiers % 105.89/14.90 Prover 19: Constructing countermodel ... % 131.01/18.31 Prover 13: stopped % 131.01/18.34 Prover 19: stopped % 140.13/19.39 Prover 16: stopped % 153.99/22.09 Prover 7: Found proof (size 195) % 153.99/22.09 Prover 7: proved (18375ms) % 153.99/22.09 Prover 10: stopped % 153.99/22.10 Prover 11: stopped % 153.99/22.10 Prover 4: stopped % 153.99/22.10 % 153.99/22.10 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p % 153.99/22.10 % 153.99/22.12 % SZS output start Proof for theBenchmark % 153.99/22.13 Assumptions after simplification: % 153.99/22.13 --------------------------------- % 153.99/22.13 % 153.99/22.13 (axiom_02) % 154.28/22.16 $i(zero) & ? [v0: $i] : (s(zero) = v0 & $i(v0) & ! [v1: $i] : ! [v2: $i] : % 154.28/22.16 ( ~ (host(v1) = v2) | ~ $i(v1) | leq(v0, v2))) % 154.28/22.16 % 154.28/22.16 (axiom_03) % 154.28/22.16 $i(nbr_proc) & $i(zero) & ? [v0: $i] : (s(zero) = v0 & $i(v0) & leq(v0, % 154.28/22.16 nbr_proc)) % 154.28/22.16 % 154.28/22.16 (axiom_04) % 154.28/22.16 $i(nbr_proc) & ! [v0: $i] : ! [v1: $i] : ( ~ (host(v0) = v1) | ~ $i(v0) | % 154.28/22.16 leq(v1, nbr_proc)) % 154.28/22.16 % 154.28/22.16 (axiom_46) % 154.28/22.16 ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : (v1 = v0 | ~ % 154.28/22.16 (cons(v1, v2) = v3) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ elem(v0, v3) | % 154.28/22.16 elem(v0, v2)) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ( ~ % 154.28/22.16 (cons(v1, v2) = v3) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ elem(v0, v2) | % 154.28/22.17 elem(v0, v3)) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ( ~ (cons(v0, v1) % 154.28/22.17 = v2) | ~ $i(v1) | ~ $i(v0) | elem(v0, v2)) % 154.28/22.17 % 154.28/22.17 (axiom_61) % 154.28/22.17 ! [v0: $i] : ! [v1: $i] : (v1 = v0 | ~ $i(v1) | ~ $i(v0) | ~ leq(v1, v0) % 154.28/22.17 | ~ leq(v0, v1)) & ? [v0: $i] : ( ~ $i(v0) | leq(v0, v0)) % 154.28/22.17 % 154.28/22.17 (conj) % 155.05/22.32 $i(ldr) & $i(pendack) & $i(down) & $i(elid) & $i(status) & $i(setEmpty) & % 155.05/22.32 $i(alive) & $i(norm) & $i(wait) & $i(elec_1) & $i(elec_2) & $i(nbr_proc) & % 155.05/22.32 $i(zero) & ? [v0: $i] : ? [v1: $i] : ? [v2: $i] : ? [v3: $i] : ? [v4: $i] % 155.05/22.32 : ? [v5: $i] : ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : ? [v9: $i] : ? % 155.05/22.32 [v10: $i] : ? [v11: $i] : ? [v12: $i] : ? [v13: $i] : ? [v14: $i] : ? % 155.05/22.32 [v15: $i] : ? [v16: $i] : ? [v17: $i] : ? [v18: $i] : ( ~ (v17 = v5) & % 155.05/22.32 index(pendack, v17) = v18 & index(down, v5) = v12 & index(status, v17) = % 155.05/22.32 elec_2 & index(status, v5) = elec_1 & cons(v7, v1) = v6 & m_Down(v4) = v7 & % 155.05/22.32 s(zero) = v0 & host(v16) = v17 & host(v15) = v5 & host(v13) = v14 & host(v4) % 155.05/22.32 = v8 & host(v3) = v5 & queue(v5) = v6 & $i(v18) & $i(v17) & $i(v16) & % 155.05/22.32 $i(v15) & $i(v14) & $i(v13) & $i(v12) & $i(v8) & $i(v7) & $i(v6) & $i(v5) & % 155.05/22.32 $i(v4) & $i(v3) & $i(v2) & $i(v1) & $i(v0) & leq(nbr_proc, v5) & setIn(v16, % 155.05/22.32 alive) & setIn(v15, alive) & setIn(v3, alive) & ~ leq(v18, v5) & ~ % 155.05/22.32 leq(v5, v8) & ~ setIn(v14, setEmpty) & ! [v19: $i] : ! [v20: $i] : ! % 155.05/22.32 [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ! % 155.05/22.32 [v26: $i] : ( ~ (index(pendack, v25) = v26) | ~ (m_Down(v20) = v22) | ~ % 155.05/22.32 (host(v21) = v25) | ~ (host(v19) = v23) | ~ (queue(v23) = v24) | ~ % 155.05/22.32 $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, % 155.05/22.32 alive) | ~ elem(v22, v24) | leq(v26, v23) | ? [v27: $i] : ? [v28: $i] % 155.05/22.32 : (( ~ (v28 = elec_2) & index(status, v25) = v28 & $i(v28)) | ( ~ (v27 = % 155.05/22.32 v25) & host(v20) = v27 & $i(v27)))) & ! [v19: $i] : ! [v20: $i] : % 155.05/22.32 ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( % 155.05/22.32 ~ (index(ldr, v25) = v25) | ~ (index(down, v22) = v23) | ~ (host(v21) = % 155.05/22.32 v22) | ~ (host(v20) = v24) | ~ (host(v19) = v25) | ~ $i(v21) | ~ % 155.05/22.32 $i(v20) | ~ $i(v19) | ~ setIn(v19, alive) | leq(v22, v25) | ? [v26: $i] % 155.05/22.32 : ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ($i(v30) & % 155.05/22.32 (( ~ (v30 = v24) & leq(v0, v30) & ~ leq(v22, v30) & ~ setIn(v30, v23)) % 155.05/22.32 | ( ~ (v29 = norm) & index(status, v25) = v29 & $i(v29)) | ( ~ (v28 = % 155.05/22.32 elec_1) & index(status, v22) = v28 & $i(v28)) | (m_Down(v20) = v26 % 155.05/22.32 & queue(v22) = v27 & $i(v27) & $i(v26) & ~ elem(v26, v27))))) & ! % 155.05/22.32 [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! % 155.05/22.32 [v24: $i] : ! [v25: $i] : ( ~ (index(ldr, v25) = v25) | ~ (m_Down(v20) = % 155.05/22.32 v22) | ~ (host(v21) = v23) | ~ (host(v19) = v25) | ~ (queue(v23) = % 155.05/22.32 v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ % 155.05/22.32 setIn(v19, alive) | ~ elem(v22, v24) | ? [v26: $i] : ? [v27: $i] : ? % 155.05/22.32 [v28: $i] : (( ~ (v28 = norm) & index(status, v25) = v28 & $i(v28)) | ( ~ % 155.05/22.32 (v27 = elec_2) & index(status, v23) = v27 & $i(v27)) | ( ~ (v26 = v25) % 155.05/22.32 & host(v20) = v26 & $i(v26)))) & ! [v19: $i] : ! [v20: $i] : ! % 155.05/22.32 [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ % 155.05/22.32 (index(ldr, v24) = v24) | ~ (index(down, v22) = v23) | ~ (m_Down(v20) = % 155.05/22.32 v25) | ~ (host(v21) = v22) | ~ (host(v19) = v24) | ~ $i(v21) | ~ % 155.05/22.32 $i(v20) | ~ $i(v19) | ~ setIn(v19, alive) | leq(v22, v24) | ? [v26: $i] % 155.05/22.32 : ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ($i(v30) & % 155.05/22.32 (( ~ (v30 = v26) & host(v20) = v26 & $i(v26) & leq(v0, v30) & ~ % 155.05/22.32 leq(v22, v30) & ~ setIn(v30, v23)) | ( ~ (v29 = norm) & % 155.05/22.32 index(status, v24) = v29 & $i(v29)) | ( ~ (v28 = elec_1) & % 155.05/22.32 index(status, v22) = v28 & $i(v28)) | (queue(v22) = v27 & $i(v27) & % 155.05/22.32 ~ elem(v25, v27))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : % 155.05/22.32 ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ (index(ldr, % 155.05/22.32 v24) = v24) | ~ (host(v21) = v22) | ~ (host(v20) = v23) | ~ % 155.05/22.32 (host(v19) = v24) | ~ (queue(v22) = v25) | ~ $i(v21) | ~ $i(v20) | ~ % 155.05/22.32 $i(v19) | ~ setIn(v19, alive) | leq(v22, v24) | ? [v26: $i] : ? [v27: % 155.05/22.32 $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ($i(v30) & (( ~ (v30 % 155.05/22.32 = v23) & index(down, v22) = v26 & $i(v26) & leq(v0, v30) & ~ % 155.05/22.32 leq(v22, v30) & ~ setIn(v30, v26)) | ( ~ (v29 = norm) & % 155.05/22.32 index(status, v24) = v29 & $i(v29)) | ( ~ (v28 = elec_1) & % 155.05/22.32 index(status, v22) = v28 & $i(v28)) | (m_Down(v20) = v27 & $i(v27) & % 155.05/22.32 ~ elem(v27, v25))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : % 155.05/22.32 ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ (index(ldr, % 155.05/22.32 v23) = v23) | ~ (m_Down(v20) = v24) | ~ (host(v21) = v22) | ~ % 155.05/22.32 (host(v19) = v23) | ~ (queue(v22) = v25) | ~ $i(v21) | ~ $i(v20) | ~ % 155.05/22.32 $i(v19) | ~ setIn(v19, alive) | ~ elem(v24, v25) | leq(v22, v23) | ? % 155.05/22.32 [v26: $i] : ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : % 155.05/22.32 ($i(v30) & (( ~ (v30 = v27) & index(down, v22) = v26 & host(v20) = v27 & % 155.05/22.32 $i(v27) & $i(v26) & leq(v0, v30) & ~ leq(v22, v30) & ~ setIn(v30, % 155.05/22.32 v26)) | ( ~ (v29 = norm) & index(status, v23) = v29 & $i(v29)) | ( % 155.05/22.32 ~ (v28 = elec_1) & index(status, v22) = v28 & $i(v28))))) & ! [v19: % 155.05/22.32 $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: % 155.05/22.32 $i] : ! [v25: $i] : ( ~ (index(ldr, v22) = v22) | ~ (m_Down(v20) = v23) % 155.05/22.32 | ~ (host(v21) = v22) | ~ (host(v19) = v24) | ~ (queue(v24) = v25) | ~ % 155.05/22.32 $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, % 155.05/22.32 alive) | ~ elem(v23, v25) | ? [v26: $i] : ? [v27: $i] : (( ~ (v27 = % 155.05/22.32 norm) & index(status, v22) = v27 & $i(v27)) | ( ~ (v26 = v22) & % 155.05/22.32 host(v20) = v26 & $i(v26)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: % 155.05/22.32 $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ % 155.05/22.32 (index(pendack, v24) = v25) | ~ (m_Down(v20) = v22) | ~ (host(v21) = % 155.05/22.32 v24) | ~ (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.05/22.32 setIn(v21, alive) | ~ setIn(v19, alive) | leq(v25, v23) | ? [v26: $i] : % 155.05/22.32 ? [v27: $i] : ? [v28: $i] : (( ~ (v28 = elec_2) & index(status, v24) = % 155.05/22.32 v28 & $i(v28)) | ( ~ (v27 = v24) & host(v20) = v27 & $i(v27)) | % 155.05/22.32 (queue(v23) = v26 & $i(v26) & ~ elem(v22, v26)))) & ! [v19: $i] : ! % 155.05/22.32 [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! % 155.05/22.32 [v25: $i] : ( ~ (index(pendack, v24) = v25) | ~ (host(v21) = v24) | ~ % 155.05/22.32 (host(v20) = v24) | ~ (host(v19) = v22) | ~ (queue(v22) = v23) | ~ % 155.05/22.32 $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, % 155.05/22.32 alive) | leq(v25, v22) | ? [v26: $i] : ? [v27: $i] : (( ~ (v27 = % 155.05/22.32 elec_2) & index(status, v24) = v27 & $i(v27)) | (m_Down(v20) = v26 & % 155.05/22.32 $i(v26) & ~ elem(v26, v23)))) & ! [v19: $i] : ! [v20: $i] : ! % 155.05/22.32 [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ % 155.05/22.32 (index(down, v22) = v23) | ~ (index(status, v25) = norm) | ~ (host(v21) % 155.05/22.32 = v22) | ~ (host(v20) = v24) | ~ (host(v19) = v25) | ~ $i(v21) | ~ % 155.05/22.32 $i(v20) | ~ $i(v19) | ~ setIn(v19, alive) | leq(v22, v25) | ? [v26: $i] % 155.05/22.32 : ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ($i(v30) & % 155.05/22.32 (( ~ (v30 = v24) & leq(v0, v30) & ~ leq(v22, v30) & ~ setIn(v30, v23)) % 155.05/22.32 | ( ~ (v29 = v25) & index(ldr, v25) = v29 & $i(v29)) | ( ~ (v28 = % 155.05/22.32 elec_1) & index(status, v22) = v28 & $i(v28)) | (m_Down(v20) = v26 % 155.05/22.32 & queue(v22) = v27 & $i(v27) & $i(v26) & ~ elem(v26, v27))))) & ! % 155.05/22.32 [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! % 155.05/22.32 [v24: $i] : ! [v25: $i] : ( ~ (index(down, v22) = v23) | ~ (index(status, % 155.05/22.32 v24) = norm) | ~ (m_Down(v20) = v25) | ~ (host(v21) = v22) | ~ % 155.05/22.32 (host(v19) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v19, % 155.05/22.32 alive) | leq(v22, v24) | ? [v26: $i] : ? [v27: $i] : ? [v28: $i] : ? % 155.05/22.32 [v29: $i] : ? [v30: $i] : ($i(v30) & (( ~ (v30 = v26) & host(v20) = v26 & % 155.05/22.32 $i(v26) & leq(v0, v30) & ~ leq(v22, v30) & ~ setIn(v30, v23)) | ( % 155.05/22.32 ~ (v29 = v24) & index(ldr, v24) = v29 & $i(v29)) | ( ~ (v28 = % 155.05/22.32 elec_1) & index(status, v22) = v28 & $i(v28)) | (queue(v22) = v27 % 155.05/22.32 & $i(v27) & ~ elem(v25, v27))))) & ! [v19: $i] : ! [v20: $i] : ! % 155.05/22.32 [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ % 155.05/22.32 (index(down, v22) = v23) | ~ (m_Down(v20) = v25) | ~ (host(v21) = v22) | % 155.05/22.32 ~ (host(v19) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.05/22.32 setIn(v19, alive) | leq(v22, v24) | ? [v26: $i] : ? [v27: $i] : ? [v28: % 155.05/22.32 $i] : ? [v29: $i] : ? [v30: $i] : ? [v31: $i] : ($i(v31) & (( ~ (v31 % 155.05/22.32 = v26) & host(v20) = v26 & $i(v26) & leq(v0, v31) & ~ leq(v22, % 155.05/22.32 v31) & ~ setIn(v31, v23)) | ( ~ (v30 = norm) & index(status, v24) % 155.05/22.32 = v30 & $i(v30)) | ( ~ (v29 = v24) & index(ldr, v24) = v29 & % 155.05/22.32 $i(v29)) | ( ~ (v28 = elec_1) & index(status, v22) = v28 & $i(v28)) % 155.05/22.32 | (queue(v22) = v27 & $i(v27) & ~ elem(v25, v27))))) & ! [v19: $i] : % 155.05/22.32 ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : % 155.05/22.32 ! [v25: $i] : ( ~ (index(down, v22) = v23) | ~ (host(v21) = v22) | ~ % 155.05/22.32 (host(v20) = v24) | ~ (host(v19) = v25) | ~ $i(v21) | ~ $i(v20) | ~ % 155.05/22.32 $i(v19) | ~ setIn(v19, alive) | leq(v22, v25) | ? [v26: $i] : ? [v27: % 155.05/22.32 $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ? [v31: $i] : % 155.05/22.32 ($i(v31) & (( ~ (v31 = v24) & leq(v0, v31) & ~ leq(v22, v31) & ~ % 155.05/22.32 setIn(v31, v23)) | ( ~ (v30 = norm) & index(status, v25) = v30 & % 155.05/22.32 $i(v30)) | ( ~ (v29 = v25) & index(ldr, v25) = v29 & $i(v29)) | ( ~ % 155.05/22.32 (v28 = elec_1) & index(status, v22) = v28 & $i(v28)) | (m_Down(v20) % 155.05/22.32 = v26 & queue(v22) = v27 & $i(v27) & $i(v26) & ~ elem(v26, v27))))) % 155.05/22.32 & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : % 155.05/22.32 ! [v24: $i] : ! [v25: $i] : ( ~ (index(status, v25) = norm) | ~ % 155.05/22.32 (m_Down(v20) = v22) | ~ (host(v21) = v23) | ~ (host(v19) = v25) | ~ % 155.05/22.32 (queue(v23) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.05/22.32 alive) | ~ setIn(v19, alive) | ~ elem(v22, v24) | ? [v26: $i] : ? % 155.05/22.32 [v27: $i] : ? [v28: $i] : (( ~ (v28 = v25) & index(ldr, v25) = v28 & % 155.05/22.32 $i(v28)) | ( ~ (v27 = elec_2) & index(status, v23) = v27 & $i(v27)) | % 155.05/22.32 ( ~ (v26 = v25) & host(v20) = v26 & $i(v26)))) & ! [v19: $i] : ! [v20: % 155.05/22.32 $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: % 155.05/22.32 $i] : ( ~ (index(status, v25) = elec_2) | ~ (m_Down(v20) = v22) | ~ % 155.05/22.32 (host(v21) = v25) | ~ (host(v19) = v23) | ~ (queue(v23) = v24) | ~ % 155.05/22.32 $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, % 155.05/22.32 alive) | ~ elem(v22, v24) | ? [v26: $i] : ? [v27: $i] : (( ~ (v26 = % 155.05/22.32 v25) & host(v20) = v26 & $i(v26)) | (index(pendack, v25) = v27 & % 155.05/22.32 $i(v27) & leq(v27, v23)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: % 155.05/22.32 $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ % 155.05/22.32 (index(status, v24) = norm) | ~ (host(v21) = v22) | ~ (host(v20) = v23) % 155.05/22.32 | ~ (host(v19) = v24) | ~ (queue(v22) = v25) | ~ $i(v21) | ~ $i(v20) | % 155.05/22.32 ~ $i(v19) | ~ setIn(v19, alive) | leq(v22, v24) | ? [v26: $i] : ? % 155.05/22.32 [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ($i(v30) & (( ~ % 155.05/22.32 (v30 = v23) & index(down, v22) = v26 & $i(v26) & leq(v0, v30) & ~ % 155.05/22.32 leq(v22, v30) & ~ setIn(v30, v26)) | ( ~ (v29 = v24) & index(ldr, % 155.05/22.32 v24) = v29 & $i(v29)) | ( ~ (v28 = elec_1) & index(status, v22) = % 155.05/22.32 v28 & $i(v28)) | (m_Down(v20) = v27 & $i(v27) & ~ elem(v27, % 155.05/22.32 v25))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: % 155.05/22.32 $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ (index(status, v23) % 155.05/22.32 = norm) | ~ (m_Down(v20) = v24) | ~ (host(v21) = v22) | ~ (host(v19) % 155.05/22.32 = v23) | ~ (queue(v22) = v25) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | % 155.05/22.32 ~ setIn(v19, alive) | ~ elem(v24, v25) | leq(v22, v23) | ? [v26: $i] : % 155.05/22.32 ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ($i(v30) & (( ~ % 155.05/22.32 (v30 = v27) & index(down, v22) = v26 & host(v20) = v27 & $i(v27) & % 155.05/22.32 $i(v26) & leq(v0, v30) & ~ leq(v22, v30) & ~ setIn(v30, v26)) | ( % 155.05/22.32 ~ (v29 = v23) & index(ldr, v23) = v29 & $i(v29)) | ( ~ (v28 = % 155.05/22.32 elec_1) & index(status, v22) = v28 & $i(v28))))) & ! [v19: $i] : % 155.05/22.32 ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! % 155.05/22.32 [v25: $i] : ( ~ (index(status, v22) = norm) | ~ (m_Down(v20) = v23) | ~ % 155.05/22.32 (host(v21) = v22) | ~ (host(v19) = v24) | ~ (queue(v24) = v25) | ~ % 155.05/22.32 $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, % 155.05/22.32 alive) | ~ elem(v23, v25) | ? [v26: $i] : ? [v27: $i] : (( ~ (v27 = % 155.05/22.32 v22) & index(ldr, v22) = v27 & $i(v27)) | ( ~ (v26 = v22) & % 155.05/22.32 host(v20) = v26 & $i(v26)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: % 155.05/22.32 $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ % 155.05/22.32 (index(status, v22) = elec_2) | ~ (m_Down(v20) = v24) | ~ (host(v21) = % 155.05/22.32 v22) | ~ (host(v19) = v23) | ~ (queue(v23) = v25) | ~ $i(v21) | ~ % 155.05/22.32 $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | ~ % 155.05/22.32 elem(v24, v25) | leq(v22, v23) | ? [v26: $i] : ( ~ (v26 = v22) & % 155.05/22.32 host(v20) = v26 & $i(v26))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] % 155.05/22.32 : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ % 155.05/22.32 (m_Down(v20) = v24) | ~ (host(v21) = v22) | ~ (host(v19) = v23) | ~ % 155.05/22.32 (queue(v23) = v25) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.05/22.32 alive) | ~ setIn(v19, alive) | ~ elem(v24, v25) | leq(v22, v23) | ? % 155.05/22.32 [v26: $i] : ? [v27: $i] : (( ~ (v27 = elec_2) & index(status, v22) = v27 % 155.05/22.32 & $i(v27)) | ( ~ (v26 = v22) & host(v20) = v26 & $i(v26)))) & ! [v19: % 155.05/22.32 $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: % 155.05/22.32 $i] : ! [v25: $i] : ( ~ (m_Down(v20) = v24) | ~ (host(v21) = v22) | ~ % 155.05/22.32 (host(v19) = v23) | ~ (queue(v22) = v25) | ~ $i(v21) | ~ $i(v20) | ~ % 155.05/22.32 $i(v19) | ~ setIn(v19, alive) | ~ elem(v24, v25) | leq(v22, v23) | ? % 155.05/22.32 [v26: $i] : ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ? % 155.05/22.32 [v31: $i] : ($i(v31) & (( ~ (v31 = v27) & index(down, v22) = v26 & % 155.05/22.32 host(v20) = v27 & $i(v27) & $i(v26) & leq(v0, v31) & ~ leq(v22, % 155.05/22.32 v31) & ~ setIn(v31, v26)) | ( ~ (v30 = norm) & index(status, v23) % 155.05/22.32 = v30 & $i(v30)) | ( ~ (v29 = v23) & index(ldr, v23) = v29 & % 155.05/22.32 $i(v29)) | ( ~ (v28 = elec_1) & index(status, v22) = v28 & % 155.05/22.32 $i(v28))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: % 155.05/22.32 $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ (m_Down(v20) = v23) % 155.05/22.32 | ~ (host(v21) = v22) | ~ (host(v19) = v24) | ~ (queue(v24) = v25) | ~ % 155.05/22.32 $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, % 155.05/22.32 alive) | ~ elem(v23, v25) | ? [v26: $i] : ? [v27: $i] : ? [v28: $i] % 155.05/22.32 : (( ~ (v28 = v22) & index(ldr, v22) = v28 & $i(v28)) | ( ~ (v27 = norm) & % 155.05/22.32 index(status, v22) = v27 & $i(v27)) | ( ~ (v26 = v22) & host(v20) = % 155.05/22.32 v26 & $i(v26)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.05/22.32 [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ (m_Down(v20) = % 155.05/22.32 v22) | ~ (host(v21) = v25) | ~ (host(v19) = v23) | ~ (queue(v23) = % 155.05/22.32 v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ % 155.05/22.32 setIn(v19, alive) | ~ elem(v22, v24) | ? [v26: $i] : ? [v27: $i] : ? % 155.05/22.32 [v28: $i] : (( ~ (v27 = elec_2) & index(status, v25) = v27 & $i(v27)) | ( % 155.05/22.32 ~ (v26 = v25) & host(v20) = v26 & $i(v26)) | (index(pendack, v25) = % 155.05/22.32 v28 & $i(v28) & leq(v28, v23)))) & ! [v19: $i] : ! [v20: $i] : ! % 155.05/22.32 [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ % 155.05/22.32 (m_Down(v20) = v22) | ~ (host(v21) = v23) | ~ (host(v19) = v25) | ~ % 155.05/22.32 (queue(v23) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.05/22.32 alive) | ~ setIn(v19, alive) | ~ elem(v22, v24) | ? [v26: $i] : ? % 155.05/22.32 [v27: $i] : ? [v28: $i] : ? [v29: $i] : (( ~ (v29 = norm) & % 155.05/22.32 index(status, v25) = v29 & $i(v29)) | ( ~ (v28 = v25) & index(ldr, % 155.05/22.32 v25) = v28 & $i(v28)) | ( ~ (v27 = elec_2) & index(status, v23) = % 155.05/22.32 v27 & $i(v27)) | ( ~ (v26 = v25) & host(v20) = v26 & $i(v26)))) & ! % 155.05/22.32 [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! % 155.05/22.32 [v24: $i] : ! [v25: $i] : ( ~ (host(v21) = v22) | ~ (host(v20) = v23) | ~ % 155.05/22.32 (host(v19) = v24) | ~ (queue(v22) = v25) | ~ $i(v21) | ~ $i(v20) | ~ % 155.05/22.32 $i(v19) | ~ setIn(v19, alive) | leq(v22, v24) | ? [v26: $i] : ? [v27: % 155.05/22.32 $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ? [v31: $i] : % 155.05/22.32 ($i(v31) & (( ~ (v31 = v23) & index(down, v22) = v26 & $i(v26) & leq(v0, % 155.05/22.32 v31) & ~ leq(v22, v31) & ~ setIn(v31, v26)) | ( ~ (v30 = norm) & % 155.05/22.32 index(status, v24) = v30 & $i(v30)) | ( ~ (v29 = v24) & index(ldr, % 155.05/22.32 v24) = v29 & $i(v29)) | ( ~ (v28 = elec_1) & index(status, v22) = % 155.05/22.32 v28 & $i(v28)) | (m_Down(v20) = v27 & $i(v27) & ~ elem(v27, % 155.05/22.32 v25))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: % 155.05/22.32 $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(ldr, v24) = v24) | ~ % 155.05/22.32 (index(status, v23) = elec_2) | ~ (m_Down(v20) = v22) | ~ (host(v21) = % 155.05/22.32 v23) | ~ (host(v19) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.05/22.32 setIn(v21, alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : % 155.05/22.33 ? [v27: $i] : (( ~ (v27 = norm) & index(status, v24) = v27 & $i(v27)) | ( % 155.05/22.33 ~ (v26 = v24) & host(v20) = v26 & $i(v26)) | (queue(v23) = v25 & % 155.05/22.33 $i(v25) & ~ elem(v22, v25)))) & ! [v19: $i] : ! [v20: $i] : ! % 155.05/22.33 [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(ldr, % 155.05/22.33 v24) = v24) | ~ (index(status, v22) = elec_1) | ~ (host(v21) = v22) % 155.05/22.33 | ~ (host(v20) = v23) | ~ (host(v19) = v24) | ~ $i(v21) | ~ $i(v20) | % 155.05/22.33 ~ $i(v19) | ~ setIn(v19, alive) | leq(v22, v24) | ? [v25: $i] : ? [v26: % 155.05/22.33 $i] : ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : ($i(v29) & (( ~ (v29 % 155.05/22.33 = v23) & index(down, v22) = v25 & $i(v25) & leq(v0, v29) & ~ % 155.05/22.33 leq(v22, v29) & ~ setIn(v29, v25)) | ( ~ (v28 = norm) & % 155.05/22.33 index(status, v24) = v28 & $i(v28)) | (m_Down(v20) = v26 & % 155.05/22.33 queue(v22) = v27 & $i(v27) & $i(v26) & ~ elem(v26, v27))))) & ! % 155.05/22.33 [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! % 155.05/22.33 [v24: $i] : ( ~ (index(ldr, v24) = v24) | ~ (host(v21) = v22) | ~ % 155.05/22.33 (host(v20) = v24) | ~ (host(v19) = v24) | ~ (queue(v22) = v23) | ~ % 155.05/22.33 $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, % 155.05/22.33 alive) | ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : (( ~ (v27 = norm) % 155.05/22.33 & index(status, v24) = v27 & $i(v27)) | ( ~ (v26 = elec_2) & % 155.05/22.33 index(status, v22) = v26 & $i(v26)) | (m_Down(v20) = v25 & $i(v25) & % 155.05/22.33 ~ elem(v25, v23)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.05/22.33 [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(ldr, v24) = v24) | ~ % 155.05/22.33 (host(v21) = v22) | ~ (host(v20) = v24) | ~ (host(v19) = v24) | ~ % 155.05/22.33 (queue(v22) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.05/22.33 alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : (( ~ (v26 % 155.05/22.33 = norm) & index(status, v24) = v26 & $i(v26)) | (m_Ack(v21, v20) = % 155.05/22.33 v25 & $i(v25) & ~ elem(v25, v23)))) & ! [v19: $i] : ! [v20: $i] : % 155.05/22.33 ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(ldr, % 155.05/22.33 v24) = v24) | ~ (host(v21) = v22) | ~ (host(v20) = v23) | ~ % 155.05/22.33 (host(v19) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v19, % 155.05/22.33 alive) | leq(v22, v24) | ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : ? % 155.05/22.33 [v28: $i] : ? [v29: $i] : ? [v30: $i] : ($i(v30) & (( ~ (v30 = v23) & % 155.05/22.33 index(down, v22) = v25 & $i(v25) & leq(v0, v30) & ~ leq(v22, v30) & % 155.05/22.33 ~ setIn(v30, v25)) | ( ~ (v29 = norm) & index(status, v24) = v29 & % 155.05/22.33 $i(v29)) | ( ~ (v28 = elec_1) & index(status, v22) = v28 & $i(v28)) % 155.05/22.33 | (m_Down(v20) = v26 & queue(v22) = v27 & $i(v27) & $i(v26) & ~ % 155.05/22.33 elem(v26, v27))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.05/22.33 [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(ldr, v23) = v23) | ~ % 155.05/22.33 (index(status, v22) = elec_1) | ~ (m_Down(v20) = v24) | ~ (host(v21) = % 155.05/22.33 v22) | ~ (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.05/22.33 setIn(v19, alive) | leq(v22, v23) | ? [v25: $i] : ? [v26: $i] : ? [v27: % 155.05/22.33 $i] : ? [v28: $i] : ? [v29: $i] : ($i(v29) & (( ~ (v29 = v26) & % 155.05/22.33 index(down, v22) = v25 & host(v20) = v26 & $i(v26) & $i(v25) & % 155.05/22.33 leq(v0, v29) & ~ leq(v22, v29) & ~ setIn(v29, v25)) | ( ~ (v28 = % 155.05/22.33 norm) & index(status, v23) = v28 & $i(v28)) | (queue(v22) = v27 & % 155.05/22.33 $i(v27) & ~ elem(v24, v27))))) & ! [v19: $i] : ! [v20: $i] : ! % 155.05/22.33 [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(ldr, % 155.05/22.33 v23) = v23) | ~ (m_Down(v20) = v24) | ~ (host(v21) = v22) | ~ % 155.05/22.33 (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v19, % 155.05/22.33 alive) | leq(v22, v23) | ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : ? % 155.05/22.33 [v28: $i] : ? [v29: $i] : ? [v30: $i] : ($i(v30) & (( ~ (v30 = v26) & % 155.05/22.33 index(down, v22) = v25 & host(v20) = v26 & $i(v26) & $i(v25) & % 155.05/22.33 leq(v0, v30) & ~ leq(v22, v30) & ~ setIn(v30, v25)) | ( ~ (v29 = % 155.05/22.33 norm) & index(status, v23) = v29 & $i(v29)) | ( ~ (v28 = elec_1) & % 155.05/22.33 index(status, v22) = v28 & $i(v28)) | (queue(v22) = v27 & $i(v27) & % 155.05/22.33 ~ elem(v24, v27))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : % 155.05/22.33 ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(ldr, v22) = v22) | ~ % 155.05/22.33 (host(v21) = v22) | ~ (host(v20) = v22) | ~ (host(v19) = v23) | ~ % 155.05/22.33 (queue(v23) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.05/22.33 alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : (( ~ (v25 % 155.05/22.33 = norm) & index(status, v22) = v25 & $i(v25)) | (m_Down(v20) = v26 & % 155.05/22.33 $i(v26) & ~ elem(v26, v24)))) & ! [v19: $i] : ! [v20: $i] : ! % 155.05/22.33 [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(pendack, % 155.05/22.33 v23) = v24) | ~ (host(v21) = v23) | ~ (host(v20) = v23) | ~ % 155.05/22.33 (host(v19) = v22) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.05/22.33 alive) | ~ setIn(v19, alive) | leq(v24, v22) | ? [v25: $i] : ? [v26: % 155.05/22.33 $i] : ? [v27: $i] : (( ~ (v27 = elec_2) & index(status, v23) = v27 & % 155.05/22.33 $i(v27)) | (m_Down(v20) = v25 & queue(v22) = v26 & $i(v26) & $i(v25) & % 155.05/22.33 ~ elem(v25, v26)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.05/22.33 [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(pendack, v22) = v24) | % 155.05/22.33 ~ (index(pendack, v21) = v23) | ~ (host(v20) = v22) | ~ (host(v19) = % 155.05/22.33 v21) | ~ $i(v20) | ~ $i(v19) | ~ leq(v23, v24) | ~ setIn(v20, alive) % 155.05/22.33 | ~ setIn(v19, alive) | leq(v21, v22) | ? [v25: $i] : ? [v26: $i] : (( % 155.05/22.33 ~ (v26 = elec_2) & index(status, v22) = v26 & $i(v26)) | ( ~ (v25 = % 155.05/22.33 elec_2) & index(status, v21) = v25 & $i(v25)))) & ! [v19: $i] : ! % 155.05/22.33 [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ % 155.05/22.33 (index(pendack, v21) = v24) | ~ (index(down, v22) = v23) | ~ (host(v20) % 155.05/22.33 = v21) | ~ (host(v19) = v22) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.05/22.33 v23) | ~ setIn(v20, alive) | ~ setIn(v19, alive) | leq(v24, v22) | ? % 155.05/22.33 [v25: $i] : ( ~ (v25 = elec_2) & index(status, v21) = v25 & $i(v25))) & ! % 155.05/22.33 [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! % 155.05/22.33 [v24: $i] : ( ~ (index(status, v24) = norm) | ~ (index(status, v23) = % 155.05/22.33 elec_2) | ~ (m_Down(v20) = v22) | ~ (host(v21) = v23) | ~ (host(v19) % 155.05/22.33 = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | % 155.05/22.33 ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : (( ~ % 155.05/22.33 (v27 = v24) & index(ldr, v24) = v27 & $i(v27)) | ( ~ (v26 = v24) & % 155.05/22.33 host(v20) = v26 & $i(v26)) | (queue(v23) = v25 & $i(v25) & ~ % 155.05/22.33 elem(v22, v25)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.05/22.33 [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(status, v24) = norm) | % 155.05/22.33 ~ (index(status, v22) = elec_1) | ~ (host(v21) = v22) | ~ (host(v20) = % 155.05/22.33 v23) | ~ (host(v19) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.05/22.33 setIn(v19, alive) | leq(v22, v24) | ? [v25: $i] : ? [v26: $i] : ? [v27: % 155.05/22.33 $i] : ? [v28: $i] : ? [v29: $i] : ($i(v29) & (( ~ (v29 = v23) & % 155.05/22.33 index(down, v22) = v25 & $i(v25) & leq(v0, v29) & ~ leq(v22, v29) & % 155.05/22.33 ~ setIn(v29, v25)) | ( ~ (v28 = v24) & index(ldr, v24) = v28 & % 155.05/22.33 $i(v28)) | (m_Down(v20) = v26 & queue(v22) = v27 & $i(v27) & $i(v26) % 155.05/22.33 & ~ elem(v26, v27))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] % 155.05/22.33 : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(status, v24) = % 155.05/22.33 norm) | ~ (host(v21) = v22) | ~ (host(v20) = v24) | ~ (host(v19) = % 155.05/22.33 v24) | ~ (queue(v22) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.05/22.33 setIn(v21, alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : % 155.05/22.33 ? [v27: $i] : (( ~ (v27 = v24) & index(ldr, v24) = v27 & $i(v27)) | ( ~ % 155.05/22.33 (v26 = elec_2) & index(status, v22) = v26 & $i(v26)) | (m_Down(v20) = % 155.05/22.33 v25 & $i(v25) & ~ elem(v25, v23)))) & ! [v19: $i] : ! [v20: $i] : % 155.05/22.33 ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ % 155.05/22.33 (index(status, v24) = norm) | ~ (host(v21) = v22) | ~ (host(v20) = v24) % 155.05/22.33 | ~ (host(v19) = v24) | ~ (queue(v22) = v23) | ~ $i(v21) | ~ $i(v20) | % 155.05/22.33 ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | ? [v25: $i] : % 155.05/22.33 ? [v26: $i] : (( ~ (v26 = v24) & index(ldr, v24) = v26 & $i(v26)) | % 155.05/22.33 (m_Ack(v21, v20) = v25 & $i(v25) & ~ elem(v25, v23)))) & ! [v19: $i] : % 155.05/22.33 ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( % 155.05/22.33 ~ (index(status, v24) = norm) | ~ (host(v21) = v22) | ~ (host(v20) = % 155.05/22.33 v23) | ~ (host(v19) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.05/22.33 setIn(v19, alive) | leq(v22, v24) | ? [v25: $i] : ? [v26: $i] : ? [v27: % 155.05/22.33 $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ($i(v30) & (( ~ (v30 % 155.05/22.33 = v23) & index(down, v22) = v25 & $i(v25) & leq(v0, v30) & ~ % 155.05/22.33 leq(v22, v30) & ~ setIn(v30, v25)) | ( ~ (v29 = v24) & index(ldr, % 155.05/22.33 v24) = v29 & $i(v29)) | ( ~ (v28 = elec_1) & index(status, v22) = % 155.05/22.33 v28 & $i(v28)) | (m_Down(v20) = v26 & queue(v22) = v27 & $i(v27) & % 155.05/22.33 $i(v26) & ~ elem(v26, v27))))) & ! [v19: $i] : ! [v20: $i] : ! % 155.05/22.33 [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(status, % 155.05/22.33 v24) = elec_2) | ~ (m_Down(v20) = v22) | ~ (host(v21) = v24) | ~ % 155.05/22.33 (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.05/22.33 alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : ? [v27: % 155.05/22.33 $i] : (( ~ (v26 = v24) & host(v20) = v26 & $i(v26)) | (index(pendack, % 155.05/22.33 v24) = v27 & $i(v27) & leq(v27, v23)) | (queue(v23) = v25 & $i(v25) % 155.05/22.33 & ~ elem(v22, v25)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : % 155.05/22.33 ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(status, v24) = % 155.05/22.33 elec_2) | ~ (host(v21) = v24) | ~ (host(v20) = v24) | ~ (host(v19) = % 155.05/22.33 v22) | ~ (queue(v22) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.05/22.33 setIn(v21, alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : % 155.05/22.33 ((index(pendack, v24) = v26 & $i(v26) & leq(v26, v22)) | (m_Down(v20) = % 155.05/22.33 v25 & $i(v25) & ~ elem(v25, v23)))) & ! [v19: $i] : ! [v20: $i] : % 155.05/22.33 ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ % 155.05/22.33 (index(status, v23) = norm) | ~ (index(status, v22) = elec_1) | ~ % 155.05/22.33 (m_Down(v20) = v24) | ~ (host(v21) = v22) | ~ (host(v19) = v23) | ~ % 155.05/22.33 $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v19, alive) | leq(v22, v23) | % 155.05/22.33 ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : % 155.05/22.33 ($i(v29) & (( ~ (v29 = v26) & index(down, v22) = v25 & host(v20) = v26 & % 155.05/22.33 $i(v26) & $i(v25) & leq(v0, v29) & ~ leq(v22, v29) & ~ setIn(v29, % 155.05/22.33 v25)) | ( ~ (v28 = v23) & index(ldr, v23) = v28 & $i(v28)) | % 155.05/22.33 (queue(v22) = v27 & $i(v27) & ~ elem(v24, v27))))) & ! [v19: $i] : % 155.05/22.33 ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( % 155.05/22.33 ~ (index(status, v23) = norm) | ~ (m_Down(v20) = v24) | ~ (host(v21) = % 155.05/22.33 v22) | ~ (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.05/22.33 setIn(v19, alive) | leq(v22, v23) | ? [v25: $i] : ? [v26: $i] : ? [v27: % 155.05/22.33 $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ($i(v30) & (( ~ (v30 % 155.05/22.33 = v26) & index(down, v22) = v25 & host(v20) = v26 & $i(v26) & % 155.05/22.33 $i(v25) & leq(v0, v30) & ~ leq(v22, v30) & ~ setIn(v30, v25)) | ( % 155.05/22.33 ~ (v29 = v23) & index(ldr, v23) = v29 & $i(v29)) | ( ~ (v28 = % 155.05/22.33 elec_1) & index(status, v22) = v28 & $i(v28)) | (queue(v22) = v27 % 155.05/22.33 & $i(v27) & ~ elem(v24, v27))))) & ! [v19: $i] : ! [v20: $i] : ! % 155.05/22.33 [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(status, % 155.05/22.33 v23) = elec_2) | ~ (m_Down(v20) = v22) | ~ (host(v21) = v23) | ~ % 155.05/22.33 (host(v19) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.05/22.33 alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : ? [v27: % 155.05/22.33 $i] : ? [v28: $i] : (( ~ (v28 = norm) & index(status, v24) = v28 & % 155.05/22.33 $i(v28)) | ( ~ (v27 = v24) & index(ldr, v24) = v27 & $i(v27)) | ( ~ % 155.05/22.33 (v26 = v24) & host(v20) = v26 & $i(v26)) | (queue(v23) = v25 & $i(v25) % 155.05/22.33 & ~ elem(v22, v25)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : % 155.05/22.33 ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(status, v22) = norm) % 155.05/22.33 | ~ (host(v21) = v22) | ~ (host(v20) = v22) | ~ (host(v19) = v23) | ~ % 155.05/22.33 (queue(v23) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.05/22.33 alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : (( ~ (v25 % 155.05/22.33 = v22) & index(ldr, v22) = v25 & $i(v25)) | (m_Down(v20) = v26 & % 155.05/22.33 $i(v26) & ~ elem(v26, v24)))) & ! [v19: $i] : ! [v20: $i] : ! % 155.05/22.33 [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(status, % 155.05/22.33 v22) = elec_1) | ~ (m_Down(v20) = v24) | ~ (host(v21) = v22) | ~ % 155.05/22.33 (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v19, % 155.05/22.33 alive) | leq(v22, v23) | ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : ? % 155.05/22.33 [v28: $i] : ? [v29: $i] : ? [v30: $i] : ($i(v30) & (( ~ (v30 = v26) & % 155.05/22.33 index(down, v22) = v25 & host(v20) = v26 & $i(v26) & $i(v25) & % 155.05/22.33 leq(v0, v30) & ~ leq(v22, v30) & ~ setIn(v30, v25)) | ( ~ (v29 = % 155.05/22.33 norm) & index(status, v23) = v29 & $i(v29)) | ( ~ (v28 = v23) & % 155.05/22.33 index(ldr, v23) = v28 & $i(v28)) | (queue(v22) = v27 & $i(v27) & ~ % 155.05/22.33 elem(v24, v27))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.05/22.33 [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(status, v22) = elec_1) % 155.05/22.33 | ~ (host(v21) = v22) | ~ (host(v20) = v23) | ~ (host(v19) = v24) | ~ % 155.05/22.33 $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v19, alive) | leq(v22, v24) | % 155.05/22.33 ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : % 155.05/22.33 ? [v30: $i] : ($i(v30) & (( ~ (v30 = v23) & index(down, v22) = v25 & % 155.05/22.33 $i(v25) & leq(v0, v30) & ~ leq(v22, v30) & ~ setIn(v30, v25)) | ( % 155.05/22.33 ~ (v29 = norm) & index(status, v24) = v29 & $i(v29)) | ( ~ (v28 = % 155.05/22.33 v24) & index(ldr, v24) = v28 & $i(v28)) | (m_Down(v20) = v26 & % 155.05/22.33 queue(v22) = v27 & $i(v27) & $i(v26) & ~ elem(v26, v27))))) & ! % 155.05/22.33 [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! % 155.05/22.33 [v24: $i] : ( ~ (index(status, v22) = elec_2) | ~ (m_Down(v20) = v24) | ~ % 155.05/22.33 (host(v21) = v22) | ~ (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) | ~ % 155.05/22.33 $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | leq(v22, v23) | ? % 155.05/22.33 [v25: $i] : ? [v26: $i] : (( ~ (v25 = v22) & host(v20) = v25 & $i(v25)) | % 155.05/22.33 (queue(v23) = v26 & $i(v26) & ~ elem(v24, v26)))) & ! [v19: $i] : ! % 155.05/22.33 [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ % 155.05/22.33 (index(status, v22) = elec_2) | ~ (host(v21) = v22) | ~ (host(v20) = % 155.05/22.33 v22) | ~ (host(v19) = v23) | ~ (queue(v23) = v24) | ~ $i(v21) | ~ % 155.05/22.33 $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | % 155.05/22.33 leq(v22, v23) | ? [v25: $i] : (m_Down(v20) = v25 & $i(v25) & ~ elem(v25, % 155.05/22.33 v24))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : % 155.05/22.33 ! [v23: $i] : ! [v24: $i] : ( ~ (index(status, v22) = elec_2) | ~ % 155.05/22.33 (host(v21) = v22) | ~ (host(v20) = v22) | ~ (host(v19) = v23) | ~ % 155.05/22.33 (queue(v23) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.05/22.33 alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : (( ~ (v25 % 155.05/22.33 = elec_2) & index(status, v23) = v25 & $i(v25)) | (m_Ack(v19, v20) = % 155.05/22.33 v26 & $i(v26) & ~ elem(v26, v24)))) & ! [v19: $i] : ! [v20: $i] : % 155.05/22.33 ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (m_Down(v20) % 155.05/22.33 = v24) | ~ (host(v21) = v22) | ~ (host(v19) = v23) | ~ $i(v21) | ~ % 155.05/22.33 $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | % 155.05/22.33 leq(v22, v23) | ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : (( ~ (v26 = % 155.05/22.33 elec_2) & index(status, v22) = v26 & $i(v26)) | ( ~ (v25 = v22) & % 155.05/22.33 host(v20) = v25 & $i(v25)) | (queue(v23) = v27 & $i(v27) & ~ % 155.05/22.33 elem(v24, v27)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.05/22.33 [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (m_Down(v20) = v24) | ~ % 155.05/22.33 (host(v21) = v22) | ~ (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) | ~ % 155.05/22.33 $i(v19) | ~ setIn(v19, alive) | leq(v22, v23) | ? [v25: $i] : ? [v26: % 155.05/22.33 $i] : ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ? % 155.05/22.33 [v31: $i] : ($i(v31) & (( ~ (v31 = v26) & index(down, v22) = v25 & % 155.05/22.33 host(v20) = v26 & $i(v26) & $i(v25) & leq(v0, v31) & ~ leq(v22, % 155.05/22.33 v31) & ~ setIn(v31, v25)) | ( ~ (v30 = norm) & index(status, v23) % 155.05/22.33 = v30 & $i(v30)) | ( ~ (v29 = v23) & index(ldr, v23) = v29 & % 155.05/22.33 $i(v29)) | ( ~ (v28 = elec_1) & index(status, v22) = v28 & $i(v28)) % 155.05/22.33 | (queue(v22) = v27 & $i(v27) & ~ elem(v24, v27))))) & ! [v19: $i] : % 155.05/22.33 ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( % 155.05/22.33 ~ (m_Down(v20) = v22) | ~ (host(v21) = v24) | ~ (host(v19) = v23) | ~ % 155.05/22.33 $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, % 155.05/22.33 alive) | ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : ? [v28: $i] : (( % 155.05/22.33 ~ (v27 = elec_2) & index(status, v24) = v27 & $i(v27)) | ( ~ (v26 = % 155.05/22.33 v24) & host(v20) = v26 & $i(v26)) | (index(pendack, v24) = v28 & % 155.05/22.33 $i(v28) & leq(v28, v23)) | (queue(v23) = v25 & $i(v25) & ~ elem(v22, % 155.05/22.33 v25)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] % 155.05/22.33 : ! [v23: $i] : ! [v24: $i] : ( ~ (host(v21) = v24) | ~ (host(v20) = v24) % 155.05/22.33 | ~ (host(v19) = v22) | ~ (queue(v22) = v23) | ~ $i(v21) | ~ $i(v20) | % 155.05/22.33 ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | ? [v25: $i] : % 155.05/22.33 ? [v26: $i] : ? [v27: $i] : (( ~ (v26 = elec_2) & index(status, v24) = % 155.05/22.33 v26 & $i(v26)) | (index(pendack, v24) = v27 & $i(v27) & leq(v27, v22)) % 155.05/22.33 | (m_Down(v20) = v25 & $i(v25) & ~ elem(v25, v23)))) & ! [v19: $i] : % 155.05/22.33 ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( % 155.05/22.33 ~ (host(v21) = v22) | ~ (host(v20) = v24) | ~ (host(v19) = v24) | ~ % 155.05/22.33 (queue(v22) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.05/22.33 alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : ? [v27: % 155.05/22.33 $i] : ? [v28: $i] : (( ~ (v28 = norm) & index(status, v24) = v28 & % 155.05/22.33 $i(v28)) | ( ~ (v27 = v24) & index(ldr, v24) = v27 & $i(v27)) | ( ~ % 155.05/22.33 (v26 = elec_2) & index(status, v22) = v26 & $i(v26)) | (m_Down(v20) = % 155.05/22.33 v25 & $i(v25) & ~ elem(v25, v23)))) & ! [v19: $i] : ! [v20: $i] : % 155.05/22.33 ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (host(v21) = % 155.05/22.33 v22) | ~ (host(v20) = v24) | ~ (host(v19) = v24) | ~ (queue(v22) = % 155.05/22.33 v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ % 155.05/22.33 setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : (( ~ (v27 % 155.05/22.33 = norm) & index(status, v24) = v27 & $i(v27)) | ( ~ (v26 = v24) & % 155.05/22.33 index(ldr, v24) = v26 & $i(v26)) | (m_Ack(v21, v20) = v25 & $i(v25) & % 155.05/22.33 ~ elem(v25, v23)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.05/22.33 [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (host(v21) = v22) | ~ % 155.05/22.33 (host(v20) = v23) | ~ (host(v19) = v24) | ~ $i(v21) | ~ $i(v20) | ~ % 155.05/22.33 $i(v19) | ~ setIn(v19, alive) | leq(v22, v24) | ? [v25: $i] : ? [v26: % 155.05/22.33 $i] : ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ? % 155.05/22.33 [v31: $i] : ($i(v31) & (( ~ (v31 = v23) & index(down, v22) = v25 & $i(v25) % 155.05/22.33 & leq(v0, v31) & ~ leq(v22, v31) & ~ setIn(v31, v25)) | ( ~ (v30 = % 155.05/22.33 norm) & index(status, v24) = v30 & $i(v30)) | ( ~ (v29 = v24) & % 155.05/22.33 index(ldr, v24) = v29 & $i(v29)) | ( ~ (v28 = elec_1) & % 155.05/22.33 index(status, v22) = v28 & $i(v28)) | (m_Down(v20) = v26 & % 155.05/22.33 queue(v22) = v27 & $i(v27) & $i(v26) & ~ elem(v26, v27))))) & ! % 155.05/22.33 [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! % 155.05/22.33 [v24: $i] : ( ~ (host(v21) = v22) | ~ (host(v20) = v22) | ~ (host(v19) = % 155.05/22.33 v23) | ~ (queue(v23) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.05/22.33 setIn(v21, alive) | ~ setIn(v19, alive) | leq(v22, v23) | ? [v25: $i] : % 155.05/22.33 ? [v26: $i] : (( ~ (v25 = elec_2) & index(status, v22) = v25 & $i(v25)) | % 155.05/22.33 (m_Down(v20) = v26 & $i(v26) & ~ elem(v26, v24)))) & ! [v19: $i] : ! % 155.05/22.33 [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ % 155.05/22.33 (host(v21) = v22) | ~ (host(v20) = v22) | ~ (host(v19) = v23) | ~ % 155.05/22.33 (queue(v23) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.05/22.33 alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : ? [v27: % 155.05/22.33 $i] : (( ~ (v26 = v22) & index(ldr, v22) = v26 & $i(v26)) | ( ~ (v25 = % 155.05/22.33 norm) & index(status, v22) = v25 & $i(v25)) | (m_Down(v20) = v27 & % 155.05/22.33 $i(v27) & ~ elem(v27, v24)))) & ! [v19: $i] : ! [v20: $i] : ! % 155.05/22.33 [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (host(v21) = % 155.05/22.33 v22) | ~ (host(v20) = v22) | ~ (host(v19) = v23) | ~ (queue(v23) = % 155.05/22.33 v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ % 155.05/22.33 setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : (( ~ (v26 % 155.05/22.33 = elec_2) & index(status, v22) = v26 & $i(v26)) | ( ~ (v25 = elec_2) % 155.05/22.33 & index(status, v23) = v25 & $i(v25)) | (m_Ack(v19, v20) = v27 & % 155.05/22.33 $i(v27) & ~ elem(v27, v24)))) & ! [v19: $i] : ! [v20: $i] : ! % 155.05/22.33 [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ (index(ldr, v23) = v23) | ~ % 155.05/22.33 (index(pendack, v21) = v22) | ~ (host(v20) = v21) | ~ (host(v19) = v23) % 155.05/22.33 | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ setIn(v19, alive) | % 155.05/22.33 leq(v22, v23) | ? [v24: $i] : ? [v25: $i] : (( ~ (v25 = norm) & % 155.05/22.33 index(status, v23) = v25 & $i(v25)) | ( ~ (v24 = elec_2) & % 155.05/22.33 index(status, v21) = v24 & $i(v24)))) & ! [v19: $i] : ! [v20: $i] : % 155.05/22.33 ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ (index(ldr, v23) = v23) | ~ % 155.05/22.33 (index(status, v22) = elec_2) | ~ (host(v21) = v22) | ~ (host(v20) = % 155.05/22.33 v23) | ~ (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.05/22.33 setIn(v21, alive) | ~ setIn(v19, alive) | ? [v24: $i] : ? [v25: $i] : % 155.05/22.33 ? [v26: $i] : (( ~ (v26 = norm) & index(status, v23) = v26 & $i(v26)) | % 155.05/22.33 (m_Down(v20) = v24 & queue(v22) = v25 & $i(v25) & $i(v24) & ~ elem(v24, % 155.05/22.33 v25)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] % 155.05/22.33 : ! [v23: $i] : ( ~ (index(ldr, v23) = v23) | ~ (m_Ack(v21, v20) = v22) | % 155.05/22.33 ~ (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.05/22.33 alive) | ~ setIn(v19, alive) | ? [v24: $i] : ? [v25: $i] : ? [v26: % 155.05/22.33 $i] : ? [v27: $i] : (( ~ (v27 = norm) & index(status, v23) = v27 & % 155.05/22.33 $i(v27)) | ( ~ (v26 = v23) & host(v20) = v26 & $i(v26)) | (host(v21) = % 155.05/22.33 v24 & queue(v24) = v25 & $i(v25) & $i(v24) & ~ elem(v22, v25)))) & ! % 155.05/22.33 [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ % 155.05/22.33 (index(ldr, v21) = v21) | ~ (index(down, v22) = v23) | ~ (host(v20) = % 155.05/22.33 v21) | ~ (host(v19) = v22) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.05/22.33 v23) | ~ setIn(v20, alive) | ~ setIn(v19, alive) | ? [v24: $i] : ( ~ % 155.05/22.33 (v24 = norm) & index(status, v21) = v24 & $i(v24))) & ! [v19: $i] : ! % 155.05/22.33 [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ (index(pendack, % 155.05/22.33 v22) = v23) | ~ (index(status, v21) = elec_2) | ~ (host(v20) = v22) % 155.05/22.33 | ~ (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | % 155.05/22.33 ~ setIn(v19, alive) | leq(v23, v21) | leq(v21, v22) | ? [v24: $i] : ( ~ % 155.05/22.33 (v24 = elec_2) & index(status, v22) = v24 & $i(v24))) & ! [v19: $i] : % 155.05/22.33 ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ % 155.05/22.33 (index(pendack, v22) = v23) | ~ (index(status, v21) = elec_2) | ~ % 155.05/22.33 (host(v20) = v22) | ~ (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.05/22.33 setIn(v20, alive) | ~ setIn(v19, alive) | leq(v21, v22) | ? [v24: $i] : % 155.05/22.33 ? [v25: $i] : (( ~ (v24 = elec_2) & index(status, v22) = v24 & $i(v24)) | % 155.05/22.33 (index(pendack, v21) = v25 & $i(v25) & ~ leq(v25, v23)))) & ! [v19: % 155.05/22.33 $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ % 155.05/22.33 (index(pendack, v22) = v23) | ~ (host(v20) = v22) | ~ (host(v19) = v21) % 155.05/22.33 | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ setIn(v19, alive) | % 155.05/22.33 leq(v23, v21) | leq(v21, v22) | ? [v24: $i] : ? [v25: $i] : (( ~ (v25 = % 155.05/22.33 elec_2) & index(status, v22) = v25 & $i(v25)) | ( ~ (v24 = elec_2) & % 155.05/22.33 index(status, v21) = v24 & $i(v24)))) & ! [v19: $i] : ! [v20: $i] : % 155.05/22.33 ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ (index(pendack, v22) = v23) % 155.05/22.33 | ~ (host(v20) = v22) | ~ (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) | % 155.05/22.33 ~ setIn(v20, alive) | ~ setIn(v19, alive) | leq(v21, v22) | ? [v24: $i] % 155.05/22.33 : ? [v25: $i] : ? [v26: $i] : (( ~ (v25 = elec_2) & index(status, v22) = % 155.05/22.33 v25 & $i(v25)) | ( ~ (v24 = elec_2) & index(status, v21) = v24 & % 155.05/22.33 $i(v24)) | (index(pendack, v21) = v26 & $i(v26) & ~ leq(v26, v23)))) % 155.05/22.33 & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : % 155.05/22.33 ( ~ (index(pendack, v21) = v23) | ~ (index(status, v22) = elec_2) | ~ % 155.05/22.33 (host(v20) = v22) | ~ (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.05/22.33 setIn(v20, alive) | ~ setIn(v19, alive) | leq(v21, v22) | ? [v24: $i] : % 155.05/22.33 ? [v25: $i] : (( ~ (v24 = elec_2) & index(status, v21) = v24 & $i(v24)) | % 155.05/22.33 (index(pendack, v22) = v25 & $i(v25) & ~ leq(v23, v25)))) & ! [v19: % 155.05/22.33 $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ % 155.05/22.33 (index(pendack, v21) = v23) | ~ (host(v20) = v22) | ~ (host(v19) = v21) % 155.05/22.33 | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ setIn(v19, alive) | % 155.05/22.33 leq(v21, v22) | ? [v24: $i] : ? [v25: $i] : ? [v26: $i] : (( ~ (v25 = % 155.05/22.33 elec_2) & index(status, v22) = v25 & $i(v25)) | ( ~ (v24 = elec_2) & % 155.05/22.33 index(status, v21) = v24 & $i(v24)) | (index(pendack, v22) = v26 & % 155.05/22.33 $i(v26) & ~ leq(v23, v26)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: % 155.05/22.33 $i] : ! [v22: $i] : ! [v23: $i] : ( ~ (index(pendack, v21) = v23) | ~ % 155.05/22.33 (host(v20) = v21) | ~ (host(v19) = v22) | ~ $i(v20) | ~ $i(v19) | ~ % 155.05/22.33 setIn(v20, alive) | ~ setIn(v19, alive) | leq(v23, v22) | ? [v24: $i] : % 155.05/22.33 ? [v25: $i] : (( ~ (v25 = elec_2) & index(status, v21) = v25 & $i(v25)) | % 155.05/22.33 (index(down, v22) = v24 & $i(v24) & ~ setIn(v21, v24)))) & ! [v19: $i] % 155.05/22.33 : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ % 155.05/22.33 (index(pendack, v21) = v22) | ~ (index(status, v23) = norm) | ~ % 155.05/22.33 (host(v20) = v21) | ~ (host(v19) = v23) | ~ $i(v20) | ~ $i(v19) | ~ % 155.05/22.33 setIn(v20, alive) | ~ setIn(v19, alive) | leq(v22, v23) | ? [v24: $i] : % 155.05/22.33 ? [v25: $i] : (( ~ (v25 = v23) & index(ldr, v23) = v25 & $i(v25)) | ( ~ % 155.05/22.33 (v24 = elec_2) & index(status, v21) = v24 & $i(v24)))) & ! [v19: $i] % 155.05/22.33 : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ % 155.05/22.33 (index(pendack, v21) = v22) | ~ (host(v20) = v21) | ~ (host(v19) = v23) % 155.05/22.33 | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ setIn(v19, alive) | % 155.05/22.33 leq(v22, v23) | ? [v24: $i] : ? [v25: $i] : ? [v26: $i] : (( ~ (v26 = % 155.05/22.33 norm) & index(status, v23) = v26 & $i(v26)) | ( ~ (v25 = v23) & % 155.05/22.33 index(ldr, v23) = v25 & $i(v25)) | ( ~ (v24 = elec_2) & index(status, % 155.05/22.33 v21) = v24 & $i(v24)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] % 155.05/22.33 : ! [v22: $i] : ! [v23: $i] : ( ~ (index(down, v22) = v23) | ~ % 155.05/22.33 (index(status, v21) = norm) | ~ (host(v20) = v21) | ~ (host(v19) = v22) % 155.05/22.33 | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, v23) | ~ setIn(v20, alive) | ~ % 155.05/22.33 setIn(v19, alive) | ? [v24: $i] : ( ~ (v24 = v21) & index(ldr, v21) = v24 % 155.05/22.33 & $i(v24))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] % 155.05/22.33 : ! [v23: $i] : ( ~ (index(down, v22) = v23) | ~ (index(status, v21) = % 155.05/22.33 elec_2) | ~ (host(v20) = v21) | ~ (host(v19) = v22) | ~ $i(v20) | ~ % 155.05/22.33 $i(v19) | ~ setIn(v21, v23) | ~ setIn(v20, alive) | ~ setIn(v19, alive) % 155.05/22.33 | ? [v24: $i] : (index(pendack, v21) = v24 & $i(v24) & leq(v24, v22))) & % 155.05/22.33 ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( % 155.05/22.33 ~ (index(down, v22) = v23) | ~ (host(v20) = v21) | ~ (host(v19) = v22) | % 155.05/22.33 ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, v23) | ~ setIn(v20, alive) | ~ % 155.05/22.33 setIn(v19, alive) | ? [v24: $i] : ? [v25: $i] : (( ~ (v25 = v21) & % 155.05/22.33 index(ldr, v21) = v25 & $i(v25)) | ( ~ (v24 = norm) & index(status, % 155.05/22.33 v21) = v24 & $i(v24)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] % 155.05/22.33 : ! [v22: $i] : ! [v23: $i] : ( ~ (index(down, v22) = v23) | ~ (host(v20) % 155.05/22.33 = v21) | ~ (host(v19) = v22) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.05/22.33 v23) | ~ setIn(v20, alive) | ~ setIn(v19, alive) | ? [v24: $i] : ? % 155.05/22.33 [v25: $i] : (( ~ (v24 = elec_2) & index(status, v21) = v24 & $i(v24)) | % 155.05/22.33 (index(pendack, v21) = v25 & $i(v25) & leq(v25, v22)))) & ! [v19: $i] : % 155.05/22.33 ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ % 155.05/22.33 (index(status, v23) = norm) | ~ (index(status, v22) = elec_2) | ~ % 155.05/22.33 (host(v21) = v22) | ~ (host(v20) = v23) | ~ (host(v19) = v23) | ~ % 155.05/22.33 $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, % 155.05/22.33 alive) | ? [v24: $i] : ? [v25: $i] : ? [v26: $i] : (( ~ (v26 = v23) & % 155.05/22.33 index(ldr, v23) = v26 & $i(v26)) | (m_Down(v20) = v24 & queue(v22) = % 155.05/22.33 v25 & $i(v25) & $i(v24) & ~ elem(v24, v25)))) & ! [v19: $i] : ! % 155.05/22.33 [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ (index(status, % 155.05/22.33 v23) = norm) | ~ (m_Ack(v21, v20) = v22) | ~ (host(v19) = v23) | ~ % 155.05/22.33 $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, % 155.05/22.33 alive) | ? [v24: $i] : ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : (( % 155.05/22.33 ~ (v27 = v23) & index(ldr, v23) = v27 & $i(v27)) | ( ~ (v26 = v23) & % 155.05/22.33 host(v20) = v26 & $i(v26)) | (host(v21) = v24 & queue(v24) = v25 & % 155.05/22.33 $i(v25) & $i(v24) & ~ elem(v22, v25)))) & ! [v19: $i] : ! [v20: $i] % 155.05/22.33 : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ (index(status, v23) = % 155.05/22.33 elec_2) | ~ (index(status, v22) = elec_2) | ~ (host(v21) = v22) | ~ % 155.05/22.33 (host(v20) = v22) | ~ (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) | ~ % 155.05/22.33 $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | ? [v24: $i] : ? % 155.05/22.33 [v25: $i] : (m_Ack(v19, v20) = v24 & queue(v23) = v25 & $i(v25) & $i(v24) % 155.05/22.33 & ~ elem(v24, v25))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.05/22.33 [v22: $i] : ! [v23: $i] : ( ~ (index(status, v23) = elec_2) | ~ (host(v21) % 155.05/22.33 = v23) | ~ (host(v20) = v23) | ~ (host(v19) = v22) | ~ $i(v21) | ~ % 155.05/22.33 $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | ? % 155.05/22.33 [v24: $i] : ? [v25: $i] : ? [v26: $i] : ((index(pendack, v23) = v26 & % 155.05/22.33 $i(v26) & leq(v26, v22)) | (m_Down(v20) = v24 & queue(v22) = v25 & % 155.05/22.34 $i(v25) & $i(v24) & ~ elem(v24, v25)))) & ! [v19: $i] : ! [v20: $i] % 155.05/22.34 : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ (index(status, v23) = % 155.05/22.34 elec_2) | ~ (host(v21) = v22) | ~ (host(v20) = v22) | ~ (host(v19) = % 155.05/22.34 v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ % 155.05/22.34 setIn(v19, alive) | ? [v24: $i] : ? [v25: $i] : ? [v26: $i] : (( ~ (v24 % 155.05/22.34 = elec_2) & index(status, v22) = v24 & $i(v24)) | (m_Ack(v19, v20) = % 155.05/22.34 v25 & queue(v23) = v26 & $i(v26) & $i(v25) & ~ elem(v25, v26)))) & ! % 155.05/22.34 [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ % 155.05/22.34 (index(status, v22) = elec_2) | ~ (m_Ack(v19, v20) = v23) | ~ (host(v21) % 155.05/22.34 = v22) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | % 155.05/22.34 ~ setIn(v19, alive) | ? [v24: $i] : ? [v25: $i] : ? [v26: $i] : ? % 155.05/22.34 [v27: $i] : (( ~ (v26 = elec_2) & index(status, v25) = v26 & host(v19) = % 155.05/22.34 v25 & $i(v26) & $i(v25)) | ( ~ (v24 = v22) & host(v20) = v24 & % 155.15/22.34 $i(v24)) | (host(v19) = v25 & queue(v25) = v27 & $i(v27) & $i(v25) & % 155.15/22.34 ~ elem(v23, v27)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.15/22.34 [v22: $i] : ! [v23: $i] : ( ~ (index(status, v22) = elec_2) | ~ (host(v21) % 155.15/22.34 = v22) | ~ (host(v20) = v23) | ~ (host(v19) = v23) | ~ $i(v21) | ~ % 155.15/22.34 $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | ? % 155.15/22.34 [v24: $i] : ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : (( ~ (v27 = norm) % 155.15/22.34 & index(status, v23) = v27 & $i(v27)) | ( ~ (v26 = v23) & index(ldr, % 155.15/22.34 v23) = v26 & $i(v26)) | (m_Down(v20) = v24 & queue(v22) = v25 & % 155.15/22.34 $i(v25) & $i(v24) & ~ elem(v24, v25)))) & ! [v19: $i] : ! [v20: $i] % 155.15/22.34 : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ (index(status, v22) = % 155.15/22.34 elec_2) | ~ (host(v21) = v22) | ~ (host(v20) = v22) | ~ (host(v19) = % 155.15/22.34 v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ % 155.15/22.34 setIn(v19, alive) | leq(v22, v23) | ? [v24: $i] : ? [v25: $i] : % 155.15/22.34 (m_Down(v20) = v24 & queue(v23) = v25 & $i(v25) & $i(v24) & ~ elem(v24, % 155.15/22.34 v25))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : % 155.15/22.34 ! [v23: $i] : ( ~ (m_Ldr(v20) = v21) | ~ (host(v19) = v22) | ~ (queue(v22) % 155.15/22.34 = v23) | ~ $i(v20) | ~ $i(v19) | ~ elem(v21, v23) | ? [v24: $i] : % 155.15/22.34 (host(v20) = v24 & $i(v24) & ~ leq(v22, v24))) & ! [v19: $i] : ! [v20: % 155.15/22.34 $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ (m_Ack(v21, v20) = % 155.15/22.34 v22) | ~ (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.15/22.34 setIn(v21, alive) | ~ setIn(v19, alive) | ? [v24: $i] : ? [v25: $i] : % 155.15/22.34 ? [v26: $i] : ? [v27: $i] : ? [v28: $i] : (( ~ (v28 = norm) & % 155.15/22.34 index(status, v23) = v28 & $i(v28)) | ( ~ (v27 = v23) & index(ldr, % 155.15/22.34 v23) = v27 & $i(v27)) | ( ~ (v26 = v23) & host(v20) = v26 & $i(v26)) % 155.15/22.34 | (host(v21) = v24 & queue(v24) = v25 & $i(v25) & $i(v24) & ~ elem(v22, % 155.15/22.34 v25)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] % 155.15/22.34 : ! [v23: $i] : ( ~ (m_Ack(v19, v20) = v23) | ~ (host(v21) = v22) | ~ % 155.15/22.34 $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, % 155.15/22.34 alive) | ? [v24: $i] : ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : ? % 155.15/22.34 [v28: $i] : (( ~ (v27 = elec_2) & index(status, v22) = v27 & $i(v27)) | ( % 155.15/22.34 ~ (v26 = elec_2) & index(status, v25) = v26 & host(v19) = v25 & % 155.15/22.34 $i(v26) & $i(v25)) | ( ~ (v24 = v22) & host(v20) = v24 & $i(v24)) | % 155.15/22.34 (host(v19) = v25 & queue(v25) = v28 & $i(v28) & $i(v25) & ~ elem(v23, % 155.15/22.34 v28)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] % 155.15/22.34 : ! [v23: $i] : ( ~ (host(v21) = v23) | ~ (host(v20) = v23) | ~ % 155.15/22.34 (host(v19) = v22) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.15/22.34 alive) | ~ setIn(v19, alive) | ? [v24: $i] : ? [v25: $i] : ? [v26: % 155.15/22.34 $i] : ? [v27: $i] : (( ~ (v26 = elec_2) & index(status, v23) = v26 & % 155.15/22.34 $i(v26)) | (index(pendack, v23) = v27 & $i(v27) & leq(v27, v22)) | % 155.15/22.34 (m_Down(v20) = v24 & queue(v22) = v25 & $i(v25) & $i(v24) & ~ elem(v24, % 155.15/22.34 v25)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] % 155.15/22.34 : ! [v23: $i] : ( ~ (host(v21) = v22) | ~ (host(v20) = v22) | ~ % 155.15/22.34 (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.15/22.34 alive) | ~ setIn(v19, alive) | leq(v22, v23) | ? [v24: $i] : ? [v25: % 155.15/22.34 $i] : ? [v26: $i] : (( ~ (v24 = elec_2) & index(status, v22) = v24 & % 155.15/22.34 $i(v24)) | (m_Down(v20) = v25 & queue(v23) = v26 & $i(v26) & $i(v25) & % 155.15/22.34 ~ elem(v25, v26)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.15/22.34 [v22: $i] : ! [v23: $i] : ( ~ (host(v20) = v23) | ~ (host(v19) = v21) | ~ % 155.15/22.34 (queue(v21) = v22) | ~ $i(v20) | ~ $i(v19) | ~ leq(v21, v23) | ? [v24: % 155.15/22.34 $i] : (m_Ldr(v20) = v24 & $i(v24) & ~ elem(v24, v22))) & ! [v19: $i] : % 155.15/22.34 ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ( ~ (index(ldr, v22) = v22) | % 155.15/22.34 ~ (index(status, v21) = elec_2) | ~ (host(v20) = v21) | ~ (host(v19) = % 155.15/22.34 v22) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ setIn(v19, % 155.15/22.34 alive) | ? [v23: $i] : ? [v24: $i] : (( ~ (v24 = norm) & index(status, % 155.15/22.34 v22) = v24 & $i(v24)) | (index(pendack, v21) = v23 & $i(v23) & % 155.15/22.34 leq(v23, v22)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.15/22.34 [v22: $i] : ( ~ (index(status, v22) = norm) | ~ (index(status, v21) = % 155.15/22.34 elec_2) | ~ (host(v20) = v21) | ~ (host(v19) = v22) | ~ $i(v20) | ~ % 155.15/22.34 $i(v19) | ~ setIn(v20, alive) | ~ setIn(v19, alive) | ? [v23: $i] : ? % 155.15/22.34 [v24: $i] : (( ~ (v24 = v22) & index(ldr, v22) = v24 & $i(v24)) | % 155.15/22.34 (index(pendack, v21) = v23 & $i(v23) & leq(v23, v22)))) & ! [v19: $i] : % 155.15/22.34 ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ( ~ (index(status, v22) = % 155.15/22.34 elec_2) | ~ (index(status, v21) = elec_2) | ~ (host(v20) = v22) | ~ % 155.15/22.34 (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ % 155.15/22.34 setIn(v19, alive) | leq(v21, v22) | ? [v23: $i] : ? [v24: $i] : % 155.15/22.34 (index(pendack, v22) = v24 & index(pendack, v21) = v23 & $i(v24) & $i(v23) % 155.15/22.34 & ~ leq(v23, v24))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.15/22.34 [v22: $i] : ( ~ (index(status, v22) = elec_2) | ~ (index(status, v21) = % 155.15/22.34 elec_2) | ~ (host(v20) = v22) | ~ (host(v19) = v21) | ~ $i(v20) | ~ % 155.15/22.34 $i(v19) | ~ setIn(v20, alive) | ~ setIn(v19, alive) | leq(v21, v22) | ? % 155.15/22.34 [v23: $i] : (index(pendack, v22) = v23 & $i(v23) & leq(v23, v21))) & ! % 155.15/22.34 [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ( ~ (index(status, % 155.15/22.34 v22) = elec_2) | ~ (host(v20) = v22) | ~ (host(v19) = v21) | ~ % 155.15/22.34 $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ setIn(v19, alive) | % 155.15/22.34 leq(v21, v22) | ? [v23: $i] : ? [v24: $i] : ? [v25: $i] : (( ~ (v23 = % 155.15/22.34 elec_2) & index(status, v21) = v23 & $i(v23)) | (index(pendack, v22) % 155.15/22.34 = v25 & index(pendack, v21) = v24 & $i(v25) & $i(v24) & ~ leq(v24, % 155.15/22.34 v25)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] % 155.15/22.34 : ( ~ (index(status, v22) = elec_2) | ~ (host(v20) = v22) | ~ (host(v19) = % 155.15/22.34 v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ setIn(v19, % 155.15/22.34 alive) | leq(v21, v22) | ? [v23: $i] : ? [v24: $i] : (( ~ (v23 = % 155.15/22.34 elec_2) & index(status, v21) = v23 & $i(v23)) | (index(pendack, v22) % 155.15/22.34 = v24 & $i(v24) & leq(v24, v21)))) & ! [v19: $i] : ! [v20: $i] : ! % 155.15/22.34 [v21: $i] : ! [v22: $i] : ( ~ (index(status, v21) = elec_2) | ~ (host(v20) % 155.15/22.34 = v22) | ~ (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, % 155.15/22.34 alive) | ~ setIn(v19, alive) | leq(v21, v22) | ? [v23: $i] : ? [v24: % 155.15/22.34 $i] : ? [v25: $i] : (( ~ (v23 = elec_2) & index(status, v22) = v23 & % 155.15/22.34 $i(v23)) | (index(pendack, v22) = v25 & index(pendack, v21) = v24 & % 155.15/22.34 $i(v25) & $i(v24) & ~ leq(v24, v25)))) & ! [v19: $i] : ! [v20: $i] % 155.15/22.34 : ! [v21: $i] : ! [v22: $i] : ( ~ (index(status, v21) = elec_2) | ~ % 155.15/22.34 (host(v20) = v22) | ~ (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.15/22.34 setIn(v20, alive) | ~ setIn(v19, alive) | leq(v21, v22) | ? [v23: $i] : % 155.15/22.34 ? [v24: $i] : (( ~ (v23 = elec_2) & index(status, v22) = v23 & $i(v23)) | % 155.15/22.34 (index(pendack, v22) = v24 & $i(v24) & leq(v24, v21)))) & ! [v19: $i] : % 155.15/22.34 ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ( ~ (index(status, v21) = % 155.15/22.34 elec_2) | ~ (host(v20) = v21) | ~ (host(v19) = v22) | ~ $i(v20) | ~ % 155.15/22.34 $i(v19) | ~ setIn(v20, alive) | ~ setIn(v19, alive) | ? [v23: $i] : ? % 155.15/22.34 [v24: $i] : ? [v25: $i] : (( ~ (v25 = norm) & index(status, v22) = v25 & % 155.15/22.34 $i(v25)) | ( ~ (v24 = v22) & index(ldr, v22) = v24 & $i(v24)) | % 155.15/22.34 (index(pendack, v21) = v23 & $i(v23) & leq(v23, v22)))) & ! [v19: $i] : % 155.15/22.34 ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ( ~ (index(status, v21) = % 155.15/22.34 elec_2) | ~ (host(v20) = v21) | ~ (host(v19) = v22) | ~ $i(v20) | ~ % 155.15/22.34 $i(v19) | ~ setIn(v20, alive) | ~ setIn(v19, alive) | ? [v23: $i] : ? % 155.15/22.34 [v24: $i] : ((index(pendack, v21) = v24 & $i(v24) & leq(v24, v22)) | % 155.15/22.34 (index(down, v22) = v23 & $i(v23) & ~ setIn(v21, v23)))) & ! [v19: $i] % 155.15/22.34 : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ( ~ (m_Ldr(v20) = v21) | ~ % 155.15/22.34 (host(v19) = v22) | ~ $i(v20) | ~ $i(v19) | ? [v23: $i] : ? [v24: $i] % 155.15/22.34 : ((host(v20) = v24 & $i(v24) & ~ leq(v22, v24)) | (queue(v22) = v23 & % 155.15/22.34 $i(v23) & ~ elem(v21, v23)))) & ! [v19: $i] : ! [v20: $i] : ! % 155.15/22.34 [v21: $i] : ! [v22: $i] : ( ~ (host(v20) = v22) | ~ (host(v19) = v21) | ~ % 155.15/22.34 $i(v20) | ~ $i(v19) | ~ leq(v21, v22) | ? [v23: $i] : ? [v24: $i] : % 155.15/22.34 (m_Ldr(v20) = v23 & queue(v21) = v24 & $i(v24) & $i(v23) & ~ elem(v23, % 155.15/22.34 v24))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ( % 155.15/22.34 ~ (host(v20) = v22) | ~ (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.15/22.34 setIn(v20, alive) | ~ setIn(v19, alive) | leq(v21, v22) | ? [v23: $i] : % 155.15/22.34 ? [v24: $i] : ? [v25: $i] : ? [v26: $i] : (( ~ (v24 = elec_2) & % 155.15/22.34 index(status, v22) = v24 & $i(v24)) | ( ~ (v23 = elec_2) & % 155.15/22.34 index(status, v21) = v23 & $i(v23)) | (index(pendack, v22) = v26 & % 155.15/22.34 index(pendack, v21) = v25 & $i(v26) & $i(v25) & ~ leq(v25, v26)))) & % 155.15/22.34 ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ( ~ (host(v20) = % 155.15/22.34 v22) | ~ (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, % 155.15/22.34 alive) | ~ setIn(v19, alive) | leq(v21, v22) | ? [v23: $i] : ? [v24: % 155.15/22.34 $i] : ? [v25: $i] : (( ~ (v24 = elec_2) & index(status, v22) = v24 & % 155.15/22.34 $i(v24)) | ( ~ (v23 = elec_2) & index(status, v21) = v23 & $i(v23)) | % 155.15/22.34 (index(pendack, v22) = v25 & $i(v25) & leq(v25, v21)))) & ! [v19: $i] : % 155.15/22.34 ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ( ~ (host(v20) = v21) | ~ % 155.15/22.34 (host(v19) = v22) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ % 155.15/22.34 setIn(v19, alive) | ? [v23: $i] : ? [v24: $i] : ? [v25: $i] : (( ~ (v24 % 155.15/22.34 = elec_2) & index(status, v21) = v24 & $i(v24)) | (index(pendack, % 155.15/22.34 v21) = v25 & $i(v25) & leq(v25, v22)) | (index(down, v22) = v23 & % 155.15/22.34 $i(v23) & ~ setIn(v21, v23)))) & ! [v19: $i] : ! [v20: $i] : ! % 155.15/22.34 [v21: $i] : (v20 = v19 | ~ (host(v20) = v21) | ~ (host(v19) = v21) | ~ % 155.15/22.34 $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ setIn(v19, alive)) & ! % 155.15/22.34 [v19: $i] : ! [v20: $i] : ! [v21: $i] : ( ~ (m_Ack(v19, v20) = v21) | ~ % 155.15/22.34 $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ? [v22: $i] : ? [v23: $i] % 155.15/22.34 : ? [v24: $i] : ? [v25: $i] : (( ~ (v23 = elec_2) & index(status, v22) = % 155.15/22.34 v23 & host(v20) = v22 & $i(v23) & $i(v22)) | (host(v19) = v24 & % 155.15/22.34 queue(v24) = v25 & $i(v25) & $i(v24) & ~ elem(v21, v25)))) & ! [v19: % 155.15/22.34 $i] : ! [v20: $i] : ( ~ (host(v19) = v20) | ~ $i(v19) | ~ setIn(v19, % 155.15/22.34 alive) | ? [v21: $i] : ? [v22: $i] : ((v22 = v19 & index(elid, v20) = % 155.15/22.34 v19) | ( ~ (v21 = elec_1) & ~ (v21 = elec_2) & index(status, v20) = % 155.15/22.34 v21 & $i(v21)))) & ! [v19: $i] : (v19 = v8 | ~ $i(v19) | ~ leq(v0, % 155.15/22.34 v19) | leq(v5, v19) | setIn(v19, v12)) & ( ~ (norm = elec_1) | ( ~ (v9 = % 155.15/22.34 v8) & index(ldr, v5) = v9 & $i(v9))) & ( ~ (wait = elec_1) | ( ~ (v11 % 155.15/22.34 = v8) & index(elid, v5) = v10 & host(v10) = v11 & $i(v11) & $i(v10)))) % 155.15/22.34 % 155.15/22.34 (function-axioms) % 155.15/22.34 ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : (v1 = v0 | ~ % 155.15/22.34 (index(v3, v2) = v1) | ~ (index(v3, v2) = v0)) & ! [v0: $i] : ! [v1: $i] % 155.15/22.34 : ! [v2: $i] : ! [v3: $i] : (v1 = v0 | ~ (snoc(v3, v2) = v1) | ~ (snoc(v3, % 155.15/22.34 v2) = v0)) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : (v1 % 155.15/22.34 = v0 | ~ (cons(v3, v2) = v1) | ~ (cons(v3, v2) = v0)) & ! [v0: $i] : ! % 155.15/22.34 [v1: $i] : ! [v2: $i] : ! [v3: $i] : (v1 = v0 | ~ (m_Ack(v3, v2) = v1) | ~ % 155.15/22.34 (m_Ack(v3, v2) = v0)) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : (v1 = v0 | % 155.15/22.34 ~ (pidMsg(v2) = v1) | ~ (pidMsg(v2) = v0)) & ! [v0: $i] : ! [v1: $i] : % 155.15/22.34 ! [v2: $i] : (v1 = v0 | ~ (init(v2) = v1) | ~ (init(v2) = v0)) & ! [v0: $i] % 155.15/22.34 : ! [v1: $i] : ! [v2: $i] : (v1 = v0 | ~ (last(v2) = v1) | ~ (last(v2) = % 155.15/22.34 v0)) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : (v1 = v0 | ~ (tail(v2) = % 155.15/22.34 v1) | ~ (tail(v2) = v0)) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : (v1 % 155.15/22.34 = v0 | ~ (head(v2) = v1) | ~ (head(v2) = v0)) & ! [v0: $i] : ! [v1: $i] % 155.15/22.34 : ! [v2: $i] : (v1 = v0 | ~ (m_NormQ(v2) = v1) | ~ (m_NormQ(v2) = v0)) & ! % 155.15/22.34 [v0: $i] : ! [v1: $i] : ! [v2: $i] : (v1 = v0 | ~ (m_Ldr(v2) = v1) | ~ % 155.15/22.34 (m_Ldr(v2) = v0)) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : (v1 = v0 | ~ % 155.15/22.34 (m_NotNorm(v2) = v1) | ~ (m_NotNorm(v2) = v0)) & ! [v0: $i] : ! [v1: $i] % 155.15/22.34 : ! [v2: $i] : (v1 = v0 | ~ (m_Down(v2) = v1) | ~ (m_Down(v2) = v0)) & ! % 155.15/22.34 [v0: $i] : ! [v1: $i] : ! [v2: $i] : (v1 = v0 | ~ (m_Halt(v2) = v1) | ~ % 155.15/22.34 (m_Halt(v2) = v0)) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : (v1 = v0 | ~ % 155.15/22.34 (s(v2) = v1) | ~ (s(v2) = v0)) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : % 155.15/22.34 (v1 = v0 | ~ (host(v2) = v1) | ~ (host(v2) = v0)) & ! [v0: $i] : ! [v1: % 155.15/22.34 $i] : ! [v2: $i] : (v1 = v0 | ~ (queue(v2) = v1) | ~ (queue(v2) = v0)) % 155.15/22.34 % 155.15/22.34 Further assumptions not needed in the proof: % 155.15/22.34 -------------------------------------------- % 155.15/22.34 axiom, axiom_01, axiom_05, axiom_06, axiom_07, axiom_08, axiom_09, axiom_10, % 155.15/22.34 axiom_11, axiom_12, axiom_13, axiom_14, axiom_15, axiom_16, axiom_17, axiom_18, % 155.15/22.34 axiom_19, axiom_20, axiom_21, axiom_22, axiom_23, axiom_24, axiom_25, axiom_26, % 155.15/22.34 axiom_27, axiom_28, axiom_29, axiom_30, axiom_31, axiom_32, axiom_33, axiom_34, % 155.15/22.34 axiom_35, axiom_36, axiom_37, axiom_38, axiom_39, axiom_40, axiom_41, axiom_42, % 155.15/22.34 axiom_43, axiom_44, axiom_45, axiom_47, axiom_48, axiom_49, axiom_50, axiom_51, % 155.15/22.34 axiom_52, axiom_53, axiom_54, axiom_55, axiom_56, axiom_57, axiom_58, axiom_59, % 155.15/22.34 axiom_60, axiom_62, axiom_63, axiom_64, axiom_65 % 155.15/22.34 % 155.15/22.34 Those formulas are unsatisfiable: % 155.15/22.34 --------------------------------- % 155.15/22.34 % 155.15/22.34 Begin of proof % 155.15/22.34 | % 155.15/22.34 | ALPHA: (axiom_02) implies: % 155.15/22.35 | (1) ? [v0: $i] : (s(zero) = v0 & $i(v0) & ! [v1: $i] : ! [v2: $i] : ( ~ % 155.15/22.35 | (host(v1) = v2) | ~ $i(v1) | leq(v0, v2))) % 155.15/22.35 | % 155.15/22.35 | ALPHA: (axiom_03) implies: % 155.15/22.35 | (2) ? [v0: $i] : (s(zero) = v0 & $i(v0) & leq(v0, nbr_proc)) % 155.15/22.35 | % 155.15/22.35 | ALPHA: (axiom_04) implies: % 155.15/22.35 | (3) ! [v0: $i] : ! [v1: $i] : ( ~ (host(v0) = v1) | ~ $i(v0) | leq(v1, % 155.15/22.35 | nbr_proc)) % 155.15/22.35 | % 155.15/22.35 | ALPHA: (axiom_46) implies: % 155.15/22.35 | (4) ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ( ~ (cons(v0, v1) = v2) | ~ % 155.15/22.35 | $i(v1) | ~ $i(v0) | elem(v0, v2)) % 155.15/22.35 | % 155.15/22.35 | ALPHA: (axiom_61) implies: % 155.15/22.35 | (5) ! [v0: $i] : ! [v1: $i] : (v1 = v0 | ~ $i(v1) | ~ $i(v0) | ~ % 155.15/22.35 | leq(v1, v0) | ~ leq(v0, v1)) % 155.15/22.35 | % 155.15/22.35 | ALPHA: (conj) implies: % 155.15/22.35 | (6) $i(nbr_proc) % 155.47/22.43 | (7) ? [v0: $i] : ? [v1: $i] : ? [v2: $i] : ? [v3: $i] : ? [v4: $i] : % 155.47/22.43 | ? [v5: $i] : ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : ? [v9: $i] : ? % 155.47/22.43 | [v10: $i] : ? [v11: $i] : ? [v12: $i] : ? [v13: $i] : ? [v14: $i] : % 155.47/22.43 | ? [v15: $i] : ? [v16: $i] : ? [v17: $i] : ? [v18: $i] : ( ~ (v17 = % 155.47/22.43 | v5) & index(pendack, v17) = v18 & index(down, v5) = v12 & % 155.47/22.43 | index(status, v17) = elec_2 & index(status, v5) = elec_1 & cons(v7, % 155.47/22.43 | v1) = v6 & m_Down(v4) = v7 & s(zero) = v0 & host(v16) = v17 & % 155.47/22.43 | host(v15) = v5 & host(v13) = v14 & host(v4) = v8 & host(v3) = v5 & % 155.47/22.43 | queue(v5) = v6 & $i(v18) & $i(v17) & $i(v16) & $i(v15) & $i(v14) & % 155.47/22.43 | $i(v13) & $i(v12) & $i(v8) & $i(v7) & $i(v6) & $i(v5) & $i(v4) & % 155.47/22.43 | $i(v3) & $i(v2) & $i(v1) & $i(v0) & leq(nbr_proc, v5) & setIn(v16, % 155.47/22.43 | alive) & setIn(v15, alive) & setIn(v3, alive) & ~ leq(v18, v5) & % 155.47/22.43 | ~ leq(v5, v8) & ~ setIn(v14, setEmpty) & ! [v19: $i] : ! [v20: $i] % 155.47/22.43 | : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! % 155.47/22.44 | [v25: $i] : ! [v26: $i] : ( ~ (index(pendack, v25) = v26) | ~ % 155.47/22.44 | (m_Down(v20) = v22) | ~ (host(v21) = v25) | ~ (host(v19) = v23) | % 155.47/22.44 | ~ (queue(v23) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v21, alive) | ~ setIn(v19, alive) | ~ elem(v22, v24) | % 155.47/22.44 | leq(v26, v23) | ? [v27: $i] : ? [v28: $i] : (( ~ (v28 = elec_2) & % 155.47/22.44 | index(status, v25) = v28 & $i(v28)) | ( ~ (v27 = v25) & % 155.47/22.44 | host(v20) = v27 & $i(v27)))) & ! [v19: $i] : ! [v20: $i] : ! % 155.47/22.44 | [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] % 155.47/22.44 | : ( ~ (index(ldr, v25) = v25) | ~ (index(down, v22) = v23) | ~ % 155.47/22.44 | (host(v21) = v22) | ~ (host(v20) = v24) | ~ (host(v19) = v25) | % 155.47/22.44 | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v19, alive) | % 155.47/22.44 | leq(v22, v25) | ? [v26: $i] : ? [v27: $i] : ? [v28: $i] : ? % 155.47/22.44 | [v29: $i] : ? [v30: $i] : ($i(v30) & (( ~ (v30 = v24) & leq(v0, % 155.47/22.44 | v30) & ~ leq(v22, v30) & ~ setIn(v30, v23)) | ( ~ (v29 = % 155.47/22.44 | norm) & index(status, v25) = v29 & $i(v29)) | ( ~ (v28 = % 155.47/22.44 | elec_1) & index(status, v22) = v28 & $i(v28)) | % 155.47/22.44 | (m_Down(v20) = v26 & queue(v22) = v27 & $i(v27) & $i(v26) & ~ % 155.47/22.44 | elem(v26, v27))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: % 155.47/22.44 | $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( % 155.47/22.44 | ~ (index(ldr, v25) = v25) | ~ (m_Down(v20) = v22) | ~ (host(v21) % 155.47/22.44 | = v23) | ~ (host(v19) = v25) | ~ (queue(v23) = v24) | ~ % 155.47/22.44 | $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ % 155.47/22.44 | setIn(v19, alive) | ~ elem(v22, v24) | ? [v26: $i] : ? [v27: $i] % 155.47/22.44 | : ? [v28: $i] : (( ~ (v28 = norm) & index(status, v25) = v28 & % 155.47/22.44 | $i(v28)) | ( ~ (v27 = elec_2) & index(status, v23) = v27 & % 155.47/22.44 | $i(v27)) | ( ~ (v26 = v25) & host(v20) = v26 & $i(v26)))) & ! % 155.47/22.44 | [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] % 155.47/22.44 | : ! [v24: $i] : ! [v25: $i] : ( ~ (index(ldr, v24) = v24) | ~ % 155.47/22.44 | (index(down, v22) = v23) | ~ (m_Down(v20) = v25) | ~ (host(v21) = % 155.47/22.44 | v22) | ~ (host(v19) = v24) | ~ $i(v21) | ~ $i(v20) | ~ % 155.47/22.44 | $i(v19) | ~ setIn(v19, alive) | leq(v22, v24) | ? [v26: $i] : ? % 155.47/22.44 | [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ($i(v30) & % 155.47/22.44 | (( ~ (v30 = v26) & host(v20) = v26 & $i(v26) & leq(v0, v30) & ~ % 155.47/22.44 | leq(v22, v30) & ~ setIn(v30, v23)) | ( ~ (v29 = norm) & % 155.47/22.44 | index(status, v24) = v29 & $i(v29)) | ( ~ (v28 = elec_1) & % 155.47/22.44 | index(status, v22) = v28 & $i(v28)) | (queue(v22) = v27 & % 155.47/22.44 | $i(v27) & ~ elem(v25, v27))))) & ! [v19: $i] : ! [v20: $i] % 155.47/22.44 | : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! % 155.47/22.44 | [v25: $i] : ( ~ (index(ldr, v24) = v24) | ~ (host(v21) = v22) | ~ % 155.47/22.44 | (host(v20) = v23) | ~ (host(v19) = v24) | ~ (queue(v22) = v25) | % 155.47/22.44 | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v19, alive) | % 155.47/22.44 | leq(v22, v24) | ? [v26: $i] : ? [v27: $i] : ? [v28: $i] : ? % 155.47/22.44 | [v29: $i] : ? [v30: $i] : ($i(v30) & (( ~ (v30 = v23) & % 155.47/22.44 | index(down, v22) = v26 & $i(v26) & leq(v0, v30) & ~ leq(v22, % 155.47/22.44 | v30) & ~ setIn(v30, v26)) | ( ~ (v29 = norm) & % 155.47/22.44 | index(status, v24) = v29 & $i(v29)) | ( ~ (v28 = elec_1) & % 155.47/22.44 | index(status, v22) = v28 & $i(v28)) | (m_Down(v20) = v27 & % 155.47/22.44 | $i(v27) & ~ elem(v27, v25))))) & ! [v19: $i] : ! [v20: $i] % 155.47/22.44 | : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! % 155.47/22.44 | [v25: $i] : ( ~ (index(ldr, v23) = v23) | ~ (m_Down(v20) = v24) | ~ % 155.47/22.44 | (host(v21) = v22) | ~ (host(v19) = v23) | ~ (queue(v22) = v25) | % 155.47/22.44 | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v19, alive) | ~ % 155.47/22.44 | elem(v24, v25) | leq(v22, v23) | ? [v26: $i] : ? [v27: $i] : ? % 155.47/22.44 | [v28: $i] : ? [v29: $i] : ? [v30: $i] : ($i(v30) & (( ~ (v30 = % 155.47/22.44 | v27) & index(down, v22) = v26 & host(v20) = v27 & $i(v27) & % 155.47/22.44 | $i(v26) & leq(v0, v30) & ~ leq(v22, v30) & ~ setIn(v30, % 155.47/22.44 | v26)) | ( ~ (v29 = norm) & index(status, v23) = v29 & % 155.47/22.44 | $i(v29)) | ( ~ (v28 = elec_1) & index(status, v22) = v28 & % 155.47/22.44 | $i(v28))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.47/22.44 | [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ % 155.47/22.44 | (index(ldr, v22) = v22) | ~ (m_Down(v20) = v23) | ~ (host(v21) = % 155.47/22.44 | v22) | ~ (host(v19) = v24) | ~ (queue(v24) = v25) | ~ $i(v21) % 155.47/22.44 | | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, % 155.47/22.44 | alive) | ~ elem(v23, v25) | ? [v26: $i] : ? [v27: $i] : (( ~ % 155.47/22.44 | (v27 = norm) & index(status, v22) = v27 & $i(v27)) | ( ~ (v26 = % 155.47/22.44 | v22) & host(v20) = v26 & $i(v26)))) & ! [v19: $i] : ! [v20: % 155.47/22.44 | $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : % 155.47/22.44 | ! [v25: $i] : ( ~ (index(pendack, v24) = v25) | ~ (m_Down(v20) = % 155.47/22.44 | v22) | ~ (host(v21) = v24) | ~ (host(v19) = v23) | ~ $i(v21) | % 155.47/22.44 | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, % 155.47/22.44 | alive) | leq(v25, v23) | ? [v26: $i] : ? [v27: $i] : ? [v28: % 155.47/22.44 | $i] : (( ~ (v28 = elec_2) & index(status, v24) = v28 & $i(v28)) | % 155.47/22.44 | ( ~ (v27 = v24) & host(v20) = v27 & $i(v27)) | (queue(v23) = v26 % 155.47/22.44 | & $i(v26) & ~ elem(v22, v26)))) & ! [v19: $i] : ! [v20: $i] % 155.47/22.44 | : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! % 155.47/22.44 | [v25: $i] : ( ~ (index(pendack, v24) = v25) | ~ (host(v21) = v24) | % 155.47/22.44 | ~ (host(v20) = v24) | ~ (host(v19) = v22) | ~ (queue(v22) = v23) % 155.47/22.44 | | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ % 155.47/22.44 | setIn(v19, alive) | leq(v25, v22) | ? [v26: $i] : ? [v27: $i] : % 155.47/22.44 | (( ~ (v27 = elec_2) & index(status, v24) = v27 & $i(v27)) | % 155.47/22.44 | (m_Down(v20) = v26 & $i(v26) & ~ elem(v26, v23)))) & ! [v19: % 155.47/22.44 | $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : % 155.47/22.44 | ! [v24: $i] : ! [v25: $i] : ( ~ (index(down, v22) = v23) | ~ % 155.47/22.44 | (index(status, v25) = norm) | ~ (host(v21) = v22) | ~ (host(v20) % 155.47/22.44 | = v24) | ~ (host(v19) = v25) | ~ $i(v21) | ~ $i(v20) | ~ % 155.47/22.44 | $i(v19) | ~ setIn(v19, alive) | leq(v22, v25) | ? [v26: $i] : ? % 155.47/22.44 | [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ($i(v30) & % 155.47/22.44 | (( ~ (v30 = v24) & leq(v0, v30) & ~ leq(v22, v30) & ~ % 155.47/22.44 | setIn(v30, v23)) | ( ~ (v29 = v25) & index(ldr, v25) = v29 & % 155.47/22.44 | $i(v29)) | ( ~ (v28 = elec_1) & index(status, v22) = v28 & % 155.47/22.44 | $i(v28)) | (m_Down(v20) = v26 & queue(v22) = v27 & $i(v27) & % 155.47/22.44 | $i(v26) & ~ elem(v26, v27))))) & ! [v19: $i] : ! [v20: $i] % 155.47/22.44 | : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! % 155.47/22.44 | [v25: $i] : ( ~ (index(down, v22) = v23) | ~ (index(status, v24) = % 155.47/22.44 | norm) | ~ (m_Down(v20) = v25) | ~ (host(v21) = v22) | ~ % 155.47/22.44 | (host(v19) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v19, alive) | leq(v22, v24) | ? [v26: $i] : ? [v27: $i] : % 155.47/22.44 | ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ($i(v30) & (( ~ (v30 = % 155.47/22.44 | v26) & host(v20) = v26 & $i(v26) & leq(v0, v30) & ~ % 155.47/22.44 | leq(v22, v30) & ~ setIn(v30, v23)) | ( ~ (v29 = v24) & % 155.47/22.44 | index(ldr, v24) = v29 & $i(v29)) | ( ~ (v28 = elec_1) & % 155.47/22.44 | index(status, v22) = v28 & $i(v28)) | (queue(v22) = v27 & % 155.47/22.44 | $i(v27) & ~ elem(v25, v27))))) & ! [v19: $i] : ! [v20: $i] % 155.47/22.44 | : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! % 155.47/22.44 | [v25: $i] : ( ~ (index(down, v22) = v23) | ~ (m_Down(v20) = v25) | % 155.47/22.44 | ~ (host(v21) = v22) | ~ (host(v19) = v24) | ~ $i(v21) | ~ % 155.47/22.44 | $i(v20) | ~ $i(v19) | ~ setIn(v19, alive) | leq(v22, v24) | ? % 155.47/22.44 | [v26: $i] : ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: % 155.47/22.44 | $i] : ? [v31: $i] : ($i(v31) & (( ~ (v31 = v26) & host(v20) = % 155.47/22.44 | v26 & $i(v26) & leq(v0, v31) & ~ leq(v22, v31) & ~ % 155.47/22.44 | setIn(v31, v23)) | ( ~ (v30 = norm) & index(status, v24) = % 155.47/22.44 | v30 & $i(v30)) | ( ~ (v29 = v24) & index(ldr, v24) = v29 & % 155.47/22.44 | $i(v29)) | ( ~ (v28 = elec_1) & index(status, v22) = v28 & % 155.47/22.44 | $i(v28)) | (queue(v22) = v27 & $i(v27) & ~ elem(v25, % 155.47/22.44 | v27))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.47/22.44 | [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ % 155.47/22.44 | (index(down, v22) = v23) | ~ (host(v21) = v22) | ~ (host(v20) = % 155.47/22.44 | v24) | ~ (host(v19) = v25) | ~ $i(v21) | ~ $i(v20) | ~ % 155.47/22.44 | $i(v19) | ~ setIn(v19, alive) | leq(v22, v25) | ? [v26: $i] : ? % 155.47/22.44 | [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ? [v31: % 155.47/22.44 | $i] : ($i(v31) & (( ~ (v31 = v24) & leq(v0, v31) & ~ leq(v22, % 155.47/22.44 | v31) & ~ setIn(v31, v23)) | ( ~ (v30 = norm) & % 155.47/22.44 | index(status, v25) = v30 & $i(v30)) | ( ~ (v29 = v25) & % 155.47/22.44 | index(ldr, v25) = v29 & $i(v29)) | ( ~ (v28 = elec_1) & % 155.47/22.44 | index(status, v22) = v28 & $i(v28)) | (m_Down(v20) = v26 & % 155.47/22.44 | queue(v22) = v27 & $i(v27) & $i(v26) & ~ elem(v26, v27))))) % 155.47/22.44 | & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! % 155.47/22.44 | [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ (index(status, v25) = % 155.47/22.44 | norm) | ~ (m_Down(v20) = v22) | ~ (host(v21) = v23) | ~ % 155.47/22.44 | (host(v19) = v25) | ~ (queue(v23) = v24) | ~ $i(v21) | ~ $i(v20) % 155.47/22.44 | | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | ~ % 155.47/22.44 | elem(v22, v24) | ? [v26: $i] : ? [v27: $i] : ? [v28: $i] : (( ~ % 155.47/22.44 | (v28 = v25) & index(ldr, v25) = v28 & $i(v28)) | ( ~ (v27 = % 155.47/22.44 | elec_2) & index(status, v23) = v27 & $i(v27)) | ( ~ (v26 = % 155.47/22.44 | v25) & host(v20) = v26 & $i(v26)))) & ! [v19: $i] : ! [v20: % 155.47/22.44 | $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : % 155.47/22.44 | ! [v25: $i] : ( ~ (index(status, v25) = elec_2) | ~ (m_Down(v20) = % 155.47/22.44 | v22) | ~ (host(v21) = v25) | ~ (host(v19) = v23) | ~ % 155.47/22.44 | (queue(v23) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v21, alive) | ~ setIn(v19, alive) | ~ elem(v22, v24) | ? % 155.47/22.44 | [v26: $i] : ? [v27: $i] : (( ~ (v26 = v25) & host(v20) = v26 & % 155.47/22.44 | $i(v26)) | (index(pendack, v25) = v27 & $i(v27) & leq(v27, % 155.47/22.44 | v23)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.47/22.44 | [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ % 155.47/22.44 | (index(status, v24) = norm) | ~ (host(v21) = v22) | ~ (host(v20) % 155.47/22.44 | = v23) | ~ (host(v19) = v24) | ~ (queue(v22) = v25) | ~ % 155.47/22.44 | $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v19, alive) | leq(v22, % 155.47/22.44 | v24) | ? [v26: $i] : ? [v27: $i] : ? [v28: $i] : ? [v29: $i] % 155.47/22.44 | : ? [v30: $i] : ($i(v30) & (( ~ (v30 = v23) & index(down, v22) = % 155.47/22.44 | v26 & $i(v26) & leq(v0, v30) & ~ leq(v22, v30) & ~ % 155.47/22.44 | setIn(v30, v26)) | ( ~ (v29 = v24) & index(ldr, v24) = v29 & % 155.47/22.44 | $i(v29)) | ( ~ (v28 = elec_1) & index(status, v22) = v28 & % 155.47/22.44 | $i(v28)) | (m_Down(v20) = v27 & $i(v27) & ~ elem(v27, % 155.47/22.44 | v25))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.47/22.44 | [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ % 155.47/22.44 | (index(status, v23) = norm) | ~ (m_Down(v20) = v24) | ~ % 155.47/22.44 | (host(v21) = v22) | ~ (host(v19) = v23) | ~ (queue(v22) = v25) | % 155.47/22.44 | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v19, alive) | ~ % 155.47/22.44 | elem(v24, v25) | leq(v22, v23) | ? [v26: $i] : ? [v27: $i] : ? % 155.47/22.44 | [v28: $i] : ? [v29: $i] : ? [v30: $i] : ($i(v30) & (( ~ (v30 = % 155.47/22.44 | v27) & index(down, v22) = v26 & host(v20) = v27 & $i(v27) & % 155.47/22.44 | $i(v26) & leq(v0, v30) & ~ leq(v22, v30) & ~ setIn(v30, % 155.47/22.44 | v26)) | ( ~ (v29 = v23) & index(ldr, v23) = v29 & $i(v29)) % 155.47/22.44 | | ( ~ (v28 = elec_1) & index(status, v22) = v28 & $i(v28))))) & % 155.47/22.44 | ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: % 155.47/22.44 | $i] : ! [v24: $i] : ! [v25: $i] : ( ~ (index(status, v22) = norm) % 155.47/22.44 | | ~ (m_Down(v20) = v23) | ~ (host(v21) = v22) | ~ (host(v19) = % 155.47/22.44 | v24) | ~ (queue(v24) = v25) | ~ $i(v21) | ~ $i(v20) | ~ % 155.47/22.44 | $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | ~ % 155.47/22.44 | elem(v23, v25) | ? [v26: $i] : ? [v27: $i] : (( ~ (v27 = v22) & % 155.47/22.44 | index(ldr, v22) = v27 & $i(v27)) | ( ~ (v26 = v22) & host(v20) % 155.47/22.44 | = v26 & $i(v26)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] % 155.47/22.44 | : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ % 155.47/22.44 | (index(status, v22) = elec_2) | ~ (m_Down(v20) = v24) | ~ % 155.47/22.44 | (host(v21) = v22) | ~ (host(v19) = v23) | ~ (queue(v23) = v25) | % 155.47/22.44 | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ % 155.47/22.44 | setIn(v19, alive) | ~ elem(v24, v25) | leq(v22, v23) | ? [v26: % 155.47/22.44 | $i] : ( ~ (v26 = v22) & host(v20) = v26 & $i(v26))) & ! [v19: % 155.47/22.44 | $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : % 155.47/22.44 | ! [v24: $i] : ! [v25: $i] : ( ~ (m_Down(v20) = v24) | ~ (host(v21) % 155.47/22.44 | = v22) | ~ (host(v19) = v23) | ~ (queue(v23) = v25) | ~ % 155.47/22.44 | $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ % 155.47/22.44 | setIn(v19, alive) | ~ elem(v24, v25) | leq(v22, v23) | ? [v26: % 155.47/22.44 | $i] : ? [v27: $i] : (( ~ (v27 = elec_2) & index(status, v22) = % 155.47/22.44 | v27 & $i(v27)) | ( ~ (v26 = v22) & host(v20) = v26 & $i(v26)))) % 155.47/22.44 | & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! % 155.47/22.44 | [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ (m_Down(v20) = v24) | % 155.47/22.44 | ~ (host(v21) = v22) | ~ (host(v19) = v23) | ~ (queue(v22) = v25) % 155.47/22.44 | | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v19, alive) | ~ % 155.47/22.44 | elem(v24, v25) | leq(v22, v23) | ? [v26: $i] : ? [v27: $i] : ? % 155.47/22.44 | [v28: $i] : ? [v29: $i] : ? [v30: $i] : ? [v31: $i] : ($i(v31) & % 155.47/22.44 | (( ~ (v31 = v27) & index(down, v22) = v26 & host(v20) = v27 & % 155.47/22.44 | $i(v27) & $i(v26) & leq(v0, v31) & ~ leq(v22, v31) & ~ % 155.47/22.44 | setIn(v31, v26)) | ( ~ (v30 = norm) & index(status, v23) = % 155.47/22.44 | v30 & $i(v30)) | ( ~ (v29 = v23) & index(ldr, v23) = v29 & % 155.47/22.44 | $i(v29)) | ( ~ (v28 = elec_1) & index(status, v22) = v28 & % 155.47/22.44 | $i(v28))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.47/22.44 | [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] : ( ~ % 155.47/22.44 | (m_Down(v20) = v23) | ~ (host(v21) = v22) | ~ (host(v19) = v24) | % 155.47/22.44 | ~ (queue(v24) = v25) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v21, alive) | ~ setIn(v19, alive) | ~ elem(v23, v25) | ? % 155.47/22.44 | [v26: $i] : ? [v27: $i] : ? [v28: $i] : (( ~ (v28 = v22) & % 155.47/22.44 | index(ldr, v22) = v28 & $i(v28)) | ( ~ (v27 = norm) & % 155.47/22.44 | index(status, v22) = v27 & $i(v27)) | ( ~ (v26 = v22) & % 155.47/22.44 | host(v20) = v26 & $i(v26)))) & ! [v19: $i] : ! [v20: $i] : ! % 155.47/22.44 | [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! [v25: $i] % 155.47/22.44 | : ( ~ (m_Down(v20) = v22) | ~ (host(v21) = v25) | ~ (host(v19) = % 155.47/22.44 | v23) | ~ (queue(v23) = v24) | ~ $i(v21) | ~ $i(v20) | ~ % 155.47/22.44 | $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | ~ % 155.47/22.44 | elem(v22, v24) | ? [v26: $i] : ? [v27: $i] : ? [v28: $i] : (( ~ % 155.47/22.44 | (v27 = elec_2) & index(status, v25) = v27 & $i(v27)) | ( ~ (v26 % 155.47/22.44 | = v25) & host(v20) = v26 & $i(v26)) | (index(pendack, v25) = % 155.47/22.44 | v28 & $i(v28) & leq(v28, v23)))) & ! [v19: $i] : ! [v20: $i] % 155.47/22.44 | : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ! % 155.47/22.44 | [v25: $i] : ( ~ (m_Down(v20) = v22) | ~ (host(v21) = v23) | ~ % 155.47/22.44 | (host(v19) = v25) | ~ (queue(v23) = v24) | ~ $i(v21) | ~ $i(v20) % 155.47/22.44 | | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | ~ % 155.47/22.44 | elem(v22, v24) | ? [v26: $i] : ? [v27: $i] : ? [v28: $i] : ? % 155.47/22.44 | [v29: $i] : (( ~ (v29 = norm) & index(status, v25) = v29 & $i(v29)) % 155.47/22.44 | | ( ~ (v28 = v25) & index(ldr, v25) = v28 & $i(v28)) | ( ~ (v27 = % 155.47/22.44 | elec_2) & index(status, v23) = v27 & $i(v27)) | ( ~ (v26 = % 155.47/22.44 | v25) & host(v20) = v26 & $i(v26)))) & ! [v19: $i] : ! [v20: % 155.47/22.44 | $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : % 155.47/22.44 | ! [v25: $i] : ( ~ (host(v21) = v22) | ~ (host(v20) = v23) | ~ % 155.47/22.44 | (host(v19) = v24) | ~ (queue(v22) = v25) | ~ $i(v21) | ~ $i(v20) % 155.47/22.44 | | ~ $i(v19) | ~ setIn(v19, alive) | leq(v22, v24) | ? [v26: $i] % 155.47/22.44 | : ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ? % 155.47/22.44 | [v31: $i] : ($i(v31) & (( ~ (v31 = v23) & index(down, v22) = v26 & % 155.47/22.44 | $i(v26) & leq(v0, v31) & ~ leq(v22, v31) & ~ setIn(v31, % 155.47/22.44 | v26)) | ( ~ (v30 = norm) & index(status, v24) = v30 & % 155.47/22.44 | $i(v30)) | ( ~ (v29 = v24) & index(ldr, v24) = v29 & $i(v29)) % 155.47/22.44 | | ( ~ (v28 = elec_1) & index(status, v22) = v28 & $i(v28)) | % 155.47/22.44 | (m_Down(v20) = v27 & $i(v27) & ~ elem(v27, v25))))) & ! [v19: % 155.47/22.44 | $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : % 155.47/22.44 | ! [v24: $i] : ( ~ (index(ldr, v24) = v24) | ~ (index(status, v23) = % 155.47/22.44 | elec_2) | ~ (m_Down(v20) = v22) | ~ (host(v21) = v23) | ~ % 155.47/22.44 | (host(v19) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v21, alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: % 155.47/22.44 | $i] : ? [v27: $i] : (( ~ (v27 = norm) & index(status, v24) = v27 % 155.47/22.44 | & $i(v27)) | ( ~ (v26 = v24) & host(v20) = v26 & $i(v26)) | % 155.47/22.44 | (queue(v23) = v25 & $i(v25) & ~ elem(v22, v25)))) & ! [v19: $i] % 155.47/22.44 | : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! % 155.47/22.44 | [v24: $i] : ( ~ (index(ldr, v24) = v24) | ~ (index(status, v22) = % 155.47/22.44 | elec_1) | ~ (host(v21) = v22) | ~ (host(v20) = v23) | ~ % 155.47/22.44 | (host(v19) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v19, alive) | leq(v22, v24) | ? [v25: $i] : ? [v26: $i] : % 155.47/22.44 | ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : ($i(v29) & (( ~ (v29 = % 155.47/22.44 | v23) & index(down, v22) = v25 & $i(v25) & leq(v0, v29) & ~ % 155.47/22.44 | leq(v22, v29) & ~ setIn(v29, v25)) | ( ~ (v28 = norm) & % 155.47/22.44 | index(status, v24) = v28 & $i(v28)) | (m_Down(v20) = v26 & % 155.47/22.44 | queue(v22) = v27 & $i(v27) & $i(v26) & ~ elem(v26, v27))))) % 155.47/22.44 | & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! % 155.47/22.44 | [v23: $i] : ! [v24: $i] : ( ~ (index(ldr, v24) = v24) | ~ % 155.47/22.44 | (host(v21) = v22) | ~ (host(v20) = v24) | ~ (host(v19) = v24) | % 155.47/22.44 | ~ (queue(v22) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v21, alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: % 155.47/22.44 | $i] : ? [v27: $i] : (( ~ (v27 = norm) & index(status, v24) = v27 % 155.47/22.44 | & $i(v27)) | ( ~ (v26 = elec_2) & index(status, v22) = v26 & % 155.47/22.44 | $i(v26)) | (m_Down(v20) = v25 & $i(v25) & ~ elem(v25, v23)))) % 155.47/22.44 | & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! % 155.47/22.44 | [v23: $i] : ! [v24: $i] : ( ~ (index(ldr, v24) = v24) | ~ % 155.47/22.44 | (host(v21) = v22) | ~ (host(v20) = v24) | ~ (host(v19) = v24) | % 155.47/22.44 | ~ (queue(v22) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v21, alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: % 155.47/22.44 | $i] : (( ~ (v26 = norm) & index(status, v24) = v26 & $i(v26)) | % 155.47/22.44 | (m_Ack(v21, v20) = v25 & $i(v25) & ~ elem(v25, v23)))) & ! % 155.47/22.44 | [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] % 155.47/22.44 | : ! [v24: $i] : ( ~ (index(ldr, v24) = v24) | ~ (host(v21) = v22) | % 155.47/22.44 | ~ (host(v20) = v23) | ~ (host(v19) = v24) | ~ $i(v21) | ~ % 155.47/22.44 | $i(v20) | ~ $i(v19) | ~ setIn(v19, alive) | leq(v22, v24) | ? % 155.47/22.44 | [v25: $i] : ? [v26: $i] : ? [v27: $i] : ? [v28: $i] : ? [v29: % 155.47/22.44 | $i] : ? [v30: $i] : ($i(v30) & (( ~ (v30 = v23) & index(down, % 155.47/22.44 | v22) = v25 & $i(v25) & leq(v0, v30) & ~ leq(v22, v30) & ~ % 155.47/22.44 | setIn(v30, v25)) | ( ~ (v29 = norm) & index(status, v24) = % 155.47/22.44 | v29 & $i(v29)) | ( ~ (v28 = elec_1) & index(status, v22) = % 155.47/22.44 | v28 & $i(v28)) | (m_Down(v20) = v26 & queue(v22) = v27 & % 155.47/22.44 | $i(v27) & $i(v26) & ~ elem(v26, v27))))) & ! [v19: $i] : ! % 155.47/22.44 | [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] % 155.47/22.44 | : ( ~ (index(ldr, v23) = v23) | ~ (index(status, v22) = elec_1) | ~ % 155.47/22.44 | (m_Down(v20) = v24) | ~ (host(v21) = v22) | ~ (host(v19) = v23) | % 155.47/22.44 | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v19, alive) | % 155.47/22.44 | leq(v22, v23) | ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : ? % 155.47/22.44 | [v28: $i] : ? [v29: $i] : ($i(v29) & (( ~ (v29 = v26) & % 155.47/22.44 | index(down, v22) = v25 & host(v20) = v26 & $i(v26) & $i(v25) % 155.47/22.44 | & leq(v0, v29) & ~ leq(v22, v29) & ~ setIn(v29, v25)) | ( ~ % 155.47/22.44 | (v28 = norm) & index(status, v23) = v28 & $i(v28)) | % 155.47/22.44 | (queue(v22) = v27 & $i(v27) & ~ elem(v24, v27))))) & ! [v19: % 155.47/22.44 | $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : % 155.47/22.44 | ! [v24: $i] : ( ~ (index(ldr, v23) = v23) | ~ (m_Down(v20) = v24) | % 155.47/22.44 | ~ (host(v21) = v22) | ~ (host(v19) = v23) | ~ $i(v21) | ~ % 155.47/22.44 | $i(v20) | ~ $i(v19) | ~ setIn(v19, alive) | leq(v22, v23) | ? % 155.47/22.44 | [v25: $i] : ? [v26: $i] : ? [v27: $i] : ? [v28: $i] : ? [v29: % 155.47/22.44 | $i] : ? [v30: $i] : ($i(v30) & (( ~ (v30 = v26) & index(down, % 155.47/22.44 | v22) = v25 & host(v20) = v26 & $i(v26) & $i(v25) & leq(v0, % 155.47/22.44 | v30) & ~ leq(v22, v30) & ~ setIn(v30, v25)) | ( ~ (v29 = % 155.47/22.44 | norm) & index(status, v23) = v29 & $i(v29)) | ( ~ (v28 = % 155.47/22.44 | elec_1) & index(status, v22) = v28 & $i(v28)) | (queue(v22) % 155.47/22.44 | = v27 & $i(v27) & ~ elem(v24, v27))))) & ! [v19: $i] : ! % 155.47/22.44 | [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] % 155.47/22.44 | : ( ~ (index(ldr, v22) = v22) | ~ (host(v21) = v22) | ~ (host(v20) % 155.47/22.44 | = v22) | ~ (host(v19) = v23) | ~ (queue(v23) = v24) | ~ % 155.47/22.44 | $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ % 155.47/22.44 | setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : (( ~ (v25 = norm) % 155.47/22.44 | & index(status, v22) = v25 & $i(v25)) | (m_Down(v20) = v26 & % 155.47/22.44 | $i(v26) & ~ elem(v26, v24)))) & ! [v19: $i] : ! [v20: $i] : % 155.47/22.44 | ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ % 155.47/22.44 | (index(pendack, v23) = v24) | ~ (host(v21) = v23) | ~ (host(v20) % 155.47/22.44 | = v23) | ~ (host(v19) = v22) | ~ $i(v21) | ~ $i(v20) | ~ % 155.47/22.44 | $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | leq(v24, % 155.47/22.44 | v22) | ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : (( ~ (v27 = % 155.47/22.44 | elec_2) & index(status, v23) = v27 & $i(v27)) | (m_Down(v20) % 155.47/22.44 | = v25 & queue(v22) = v26 & $i(v26) & $i(v25) & ~ elem(v25, % 155.47/22.44 | v26)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.47/22.44 | [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(pendack, v22) = % 155.47/22.44 | v24) | ~ (index(pendack, v21) = v23) | ~ (host(v20) = v22) | ~ % 155.47/22.44 | (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) | ~ leq(v23, v24) | ~ % 155.47/22.44 | setIn(v20, alive) | ~ setIn(v19, alive) | leq(v21, v22) | ? [v25: % 155.47/22.44 | $i] : ? [v26: $i] : (( ~ (v26 = elec_2) & index(status, v22) = % 155.47/22.44 | v26 & $i(v26)) | ( ~ (v25 = elec_2) & index(status, v21) = v25 % 155.47/22.44 | & $i(v25)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.47/22.44 | [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(pendack, v21) = % 155.47/22.44 | v24) | ~ (index(down, v22) = v23) | ~ (host(v20) = v21) | ~ % 155.47/22.44 | (host(v19) = v22) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, v23) | % 155.47/22.44 | ~ setIn(v20, alive) | ~ setIn(v19, alive) | leq(v24, v22) | ? % 155.47/22.44 | [v25: $i] : ( ~ (v25 = elec_2) & index(status, v21) = v25 & % 155.47/22.44 | $i(v25))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: % 155.47/22.44 | $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(status, v24) = norm) % 155.47/22.44 | | ~ (index(status, v23) = elec_2) | ~ (m_Down(v20) = v22) | ~ % 155.47/22.44 | (host(v21) = v23) | ~ (host(v19) = v24) | ~ $i(v21) | ~ $i(v20) % 155.47/22.44 | | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | ? % 155.47/22.44 | [v25: $i] : ? [v26: $i] : ? [v27: $i] : (( ~ (v27 = v24) & % 155.47/22.44 | index(ldr, v24) = v27 & $i(v27)) | ( ~ (v26 = v24) & host(v20) % 155.47/22.44 | = v26 & $i(v26)) | (queue(v23) = v25 & $i(v25) & ~ elem(v22, % 155.47/22.44 | v25)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.47/22.44 | [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(status, v24) = % 155.47/22.44 | norm) | ~ (index(status, v22) = elec_1) | ~ (host(v21) = v22) | % 155.47/22.44 | ~ (host(v20) = v23) | ~ (host(v19) = v24) | ~ $i(v21) | ~ % 155.47/22.44 | $i(v20) | ~ $i(v19) | ~ setIn(v19, alive) | leq(v22, v24) | ? % 155.47/22.44 | [v25: $i] : ? [v26: $i] : ? [v27: $i] : ? [v28: $i] : ? [v29: % 155.47/22.44 | $i] : ($i(v29) & (( ~ (v29 = v23) & index(down, v22) = v25 & % 155.47/22.44 | $i(v25) & leq(v0, v29) & ~ leq(v22, v29) & ~ setIn(v29, % 155.47/22.44 | v25)) | ( ~ (v28 = v24) & index(ldr, v24) = v28 & $i(v28)) % 155.47/22.44 | | (m_Down(v20) = v26 & queue(v22) = v27 & $i(v27) & $i(v26) & % 155.47/22.44 | ~ elem(v26, v27))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: % 155.47/22.44 | $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ % 155.47/22.44 | (index(status, v24) = norm) | ~ (host(v21) = v22) | ~ (host(v20) % 155.47/22.44 | = v24) | ~ (host(v19) = v24) | ~ (queue(v22) = v23) | ~ % 155.47/22.44 | $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ % 155.47/22.44 | setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : (( % 155.47/22.44 | ~ (v27 = v24) & index(ldr, v24) = v27 & $i(v27)) | ( ~ (v26 = % 155.47/22.44 | elec_2) & index(status, v22) = v26 & $i(v26)) | (m_Down(v20) % 155.47/22.44 | = v25 & $i(v25) & ~ elem(v25, v23)))) & ! [v19: $i] : ! % 155.47/22.44 | [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] % 155.47/22.44 | : ( ~ (index(status, v24) = norm) | ~ (host(v21) = v22) | ~ % 155.47/22.44 | (host(v20) = v24) | ~ (host(v19) = v24) | ~ (queue(v22) = v23) | % 155.47/22.44 | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ % 155.47/22.44 | setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : (( ~ (v26 = v24) % 155.47/22.44 | & index(ldr, v24) = v26 & $i(v26)) | (m_Ack(v21, v20) = v25 & % 155.47/22.44 | $i(v25) & ~ elem(v25, v23)))) & ! [v19: $i] : ! [v20: $i] : % 155.47/22.44 | ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ % 155.47/22.44 | (index(status, v24) = norm) | ~ (host(v21) = v22) | ~ (host(v20) % 155.47/22.44 | = v23) | ~ (host(v19) = v24) | ~ $i(v21) | ~ $i(v20) | ~ % 155.47/22.44 | $i(v19) | ~ setIn(v19, alive) | leq(v22, v24) | ? [v25: $i] : ? % 155.47/22.44 | [v26: $i] : ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: % 155.47/22.44 | $i] : ($i(v30) & (( ~ (v30 = v23) & index(down, v22) = v25 & % 155.47/22.44 | $i(v25) & leq(v0, v30) & ~ leq(v22, v30) & ~ setIn(v30, % 155.47/22.44 | v25)) | ( ~ (v29 = v24) & index(ldr, v24) = v29 & $i(v29)) % 155.47/22.44 | | ( ~ (v28 = elec_1) & index(status, v22) = v28 & $i(v28)) | % 155.47/22.44 | (m_Down(v20) = v26 & queue(v22) = v27 & $i(v27) & $i(v26) & ~ % 155.47/22.44 | elem(v26, v27))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: % 155.47/22.44 | $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ % 155.47/22.44 | (index(status, v24) = elec_2) | ~ (m_Down(v20) = v22) | ~ % 155.47/22.44 | (host(v21) = v24) | ~ (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) % 155.47/22.44 | | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | ? % 155.47/22.44 | [v25: $i] : ? [v26: $i] : ? [v27: $i] : (( ~ (v26 = v24) & % 155.47/22.44 | host(v20) = v26 & $i(v26)) | (index(pendack, v24) = v27 & % 155.47/22.44 | $i(v27) & leq(v27, v23)) | (queue(v23) = v25 & $i(v25) & ~ % 155.47/22.44 | elem(v22, v25)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] % 155.47/22.44 | : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(status, % 155.47/22.44 | v24) = elec_2) | ~ (host(v21) = v24) | ~ (host(v20) = v24) | % 155.47/22.44 | ~ (host(v19) = v22) | ~ (queue(v22) = v23) | ~ $i(v21) | ~ % 155.47/22.44 | $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) % 155.47/22.44 | | ? [v25: $i] : ? [v26: $i] : ((index(pendack, v24) = v26 & % 155.47/22.44 | $i(v26) & leq(v26, v22)) | (m_Down(v20) = v25 & $i(v25) & ~ % 155.47/22.44 | elem(v25, v23)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] % 155.47/22.44 | : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(status, % 155.47/22.44 | v23) = norm) | ~ (index(status, v22) = elec_1) | ~ % 155.47/22.44 | (m_Down(v20) = v24) | ~ (host(v21) = v22) | ~ (host(v19) = v23) | % 155.47/22.44 | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v19, alive) | % 155.47/22.44 | leq(v22, v23) | ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : ? % 155.47/22.44 | [v28: $i] : ? [v29: $i] : ($i(v29) & (( ~ (v29 = v26) & % 155.47/22.44 | index(down, v22) = v25 & host(v20) = v26 & $i(v26) & $i(v25) % 155.47/22.44 | & leq(v0, v29) & ~ leq(v22, v29) & ~ setIn(v29, v25)) | ( ~ % 155.47/22.44 | (v28 = v23) & index(ldr, v23) = v28 & $i(v28)) | (queue(v22) % 155.47/22.44 | = v27 & $i(v27) & ~ elem(v24, v27))))) & ! [v19: $i] : ! % 155.47/22.44 | [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] % 155.47/22.44 | : ( ~ (index(status, v23) = norm) | ~ (m_Down(v20) = v24) | ~ % 155.47/22.44 | (host(v21) = v22) | ~ (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) % 155.47/22.44 | | ~ $i(v19) | ~ setIn(v19, alive) | leq(v22, v23) | ? [v25: $i] % 155.47/22.44 | : ? [v26: $i] : ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? % 155.47/22.44 | [v30: $i] : ($i(v30) & (( ~ (v30 = v26) & index(down, v22) = v25 & % 155.47/22.44 | host(v20) = v26 & $i(v26) & $i(v25) & leq(v0, v30) & ~ % 155.47/22.44 | leq(v22, v30) & ~ setIn(v30, v25)) | ( ~ (v29 = v23) & % 155.47/22.44 | index(ldr, v23) = v29 & $i(v29)) | ( ~ (v28 = elec_1) & % 155.47/22.44 | index(status, v22) = v28 & $i(v28)) | (queue(v22) = v27 & % 155.47/22.44 | $i(v27) & ~ elem(v24, v27))))) & ! [v19: $i] : ! [v20: $i] % 155.47/22.44 | : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ % 155.47/22.44 | (index(status, v23) = elec_2) | ~ (m_Down(v20) = v22) | ~ % 155.47/22.44 | (host(v21) = v23) | ~ (host(v19) = v24) | ~ $i(v21) | ~ $i(v20) % 155.47/22.44 | | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | ? % 155.47/22.44 | [v25: $i] : ? [v26: $i] : ? [v27: $i] : ? [v28: $i] : (( ~ (v28 % 155.47/22.44 | = norm) & index(status, v24) = v28 & $i(v28)) | ( ~ (v27 = % 155.47/22.44 | v24) & index(ldr, v24) = v27 & $i(v27)) | ( ~ (v26 = v24) & % 155.47/22.44 | host(v20) = v26 & $i(v26)) | (queue(v23) = v25 & $i(v25) & ~ % 155.47/22.44 | elem(v22, v25)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] % 155.47/22.44 | : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(status, % 155.47/22.44 | v22) = norm) | ~ (host(v21) = v22) | ~ (host(v20) = v22) | ~ % 155.47/22.44 | (host(v19) = v23) | ~ (queue(v23) = v24) | ~ $i(v21) | ~ $i(v20) % 155.47/22.44 | | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | ? % 155.47/22.44 | [v25: $i] : ? [v26: $i] : (( ~ (v25 = v22) & index(ldr, v22) = v25 % 155.47/22.44 | & $i(v25)) | (m_Down(v20) = v26 & $i(v26) & ~ elem(v26, % 155.47/22.44 | v24)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.47/22.44 | [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(status, v22) = % 155.47/22.44 | elec_1) | ~ (m_Down(v20) = v24) | ~ (host(v21) = v22) | ~ % 155.47/22.44 | (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v19, alive) | leq(v22, v23) | ? [v25: $i] : ? [v26: $i] : % 155.47/22.44 | ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ($i(v30) % 155.47/22.44 | & (( ~ (v30 = v26) & index(down, v22) = v25 & host(v20) = v26 & % 155.47/22.44 | $i(v26) & $i(v25) & leq(v0, v30) & ~ leq(v22, v30) & ~ % 155.47/22.44 | setIn(v30, v25)) | ( ~ (v29 = norm) & index(status, v23) = % 155.47/22.44 | v29 & $i(v29)) | ( ~ (v28 = v23) & index(ldr, v23) = v28 & % 155.47/22.44 | $i(v28)) | (queue(v22) = v27 & $i(v27) & ~ elem(v24, % 155.47/22.44 | v27))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.47/22.44 | [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(status, v22) = % 155.47/22.44 | elec_1) | ~ (host(v21) = v22) | ~ (host(v20) = v23) | ~ % 155.47/22.44 | (host(v19) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v19, alive) | leq(v22, v24) | ? [v25: $i] : ? [v26: $i] : % 155.47/22.44 | ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ($i(v30) % 155.47/22.44 | & (( ~ (v30 = v23) & index(down, v22) = v25 & $i(v25) & leq(v0, % 155.47/22.44 | v30) & ~ leq(v22, v30) & ~ setIn(v30, v25)) | ( ~ (v29 = % 155.47/22.44 | norm) & index(status, v24) = v29 & $i(v29)) | ( ~ (v28 = % 155.47/22.44 | v24) & index(ldr, v24) = v28 & $i(v28)) | (m_Down(v20) = % 155.47/22.44 | v26 & queue(v22) = v27 & $i(v27) & $i(v26) & ~ elem(v26, % 155.47/22.44 | v27))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.47/22.44 | [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (index(status, v22) = % 155.47/22.44 | elec_2) | ~ (m_Down(v20) = v24) | ~ (host(v21) = v22) | ~ % 155.47/22.44 | (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v21, alive) | ~ setIn(v19, alive) | leq(v22, v23) | ? [v25: % 155.47/22.44 | $i] : ? [v26: $i] : (( ~ (v25 = v22) & host(v20) = v25 & % 155.47/22.44 | $i(v25)) | (queue(v23) = v26 & $i(v26) & ~ elem(v24, v26)))) & % 155.47/22.44 | ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: % 155.47/22.44 | $i] : ! [v24: $i] : ( ~ (index(status, v22) = elec_2) | ~ % 155.47/22.44 | (host(v21) = v22) | ~ (host(v20) = v22) | ~ (host(v19) = v23) | % 155.47/22.44 | ~ (queue(v23) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v21, alive) | ~ setIn(v19, alive) | leq(v22, v23) | ? [v25: % 155.47/22.44 | $i] : (m_Down(v20) = v25 & $i(v25) & ~ elem(v25, v24))) & ! % 155.47/22.44 | [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] % 155.47/22.44 | : ! [v24: $i] : ( ~ (index(status, v22) = elec_2) | ~ (host(v21) = % 155.47/22.44 | v22) | ~ (host(v20) = v22) | ~ (host(v19) = v23) | ~ % 155.47/22.44 | (queue(v23) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v21, alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: % 155.47/22.44 | $i] : (( ~ (v25 = elec_2) & index(status, v23) = v25 & $i(v25)) | % 155.47/22.44 | (m_Ack(v19, v20) = v26 & $i(v26) & ~ elem(v26, v24)))) & ! % 155.47/22.44 | [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] % 155.47/22.44 | : ! [v24: $i] : ( ~ (m_Down(v20) = v24) | ~ (host(v21) = v22) | ~ % 155.47/22.44 | (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v21, alive) | ~ setIn(v19, alive) | leq(v22, v23) | ? [v25: % 155.47/22.44 | $i] : ? [v26: $i] : ? [v27: $i] : (( ~ (v26 = elec_2) & % 155.47/22.44 | index(status, v22) = v26 & $i(v26)) | ( ~ (v25 = v22) & % 155.47/22.44 | host(v20) = v25 & $i(v25)) | (queue(v23) = v27 & $i(v27) & ~ % 155.47/22.44 | elem(v24, v27)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] % 155.47/22.44 | : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (m_Down(v20) = % 155.47/22.44 | v24) | ~ (host(v21) = v22) | ~ (host(v19) = v23) | ~ $i(v21) | % 155.47/22.44 | ~ $i(v20) | ~ $i(v19) | ~ setIn(v19, alive) | leq(v22, v23) | ? % 155.47/22.44 | [v25: $i] : ? [v26: $i] : ? [v27: $i] : ? [v28: $i] : ? [v29: % 155.47/22.44 | $i] : ? [v30: $i] : ? [v31: $i] : ($i(v31) & (( ~ (v31 = v26) & % 155.47/22.44 | index(down, v22) = v25 & host(v20) = v26 & $i(v26) & $i(v25) % 155.47/22.44 | & leq(v0, v31) & ~ leq(v22, v31) & ~ setIn(v31, v25)) | ( ~ % 155.47/22.44 | (v30 = norm) & index(status, v23) = v30 & $i(v30)) | ( ~ (v29 % 155.47/22.44 | = v23) & index(ldr, v23) = v29 & $i(v29)) | ( ~ (v28 = % 155.47/22.44 | elec_1) & index(status, v22) = v28 & $i(v28)) | (queue(v22) % 155.47/22.44 | = v27 & $i(v27) & ~ elem(v24, v27))))) & ! [v19: $i] : ! % 155.47/22.44 | [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] % 155.47/22.44 | : ( ~ (m_Down(v20) = v22) | ~ (host(v21) = v24) | ~ (host(v19) = % 155.47/22.44 | v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.47/22.44 | alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : ? % 155.47/22.44 | [v27: $i] : ? [v28: $i] : (( ~ (v27 = elec_2) & index(status, v24) % 155.47/22.44 | = v27 & $i(v27)) | ( ~ (v26 = v24) & host(v20) = v26 & $i(v26)) % 155.47/22.44 | | (index(pendack, v24) = v28 & $i(v28) & leq(v28, v23)) | % 155.47/22.44 | (queue(v23) = v25 & $i(v25) & ~ elem(v22, v25)))) & ! [v19: $i] % 155.47/22.44 | : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! % 155.47/22.44 | [v24: $i] : ( ~ (host(v21) = v24) | ~ (host(v20) = v24) | ~ % 155.47/22.44 | (host(v19) = v22) | ~ (queue(v22) = v23) | ~ $i(v21) | ~ $i(v20) % 155.47/22.44 | | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | ? % 155.47/22.44 | [v25: $i] : ? [v26: $i] : ? [v27: $i] : (( ~ (v26 = elec_2) & % 155.47/22.44 | index(status, v24) = v26 & $i(v26)) | (index(pendack, v24) = % 155.47/22.44 | v27 & $i(v27) & leq(v27, v22)) | (m_Down(v20) = v25 & $i(v25) & % 155.47/22.44 | ~ elem(v25, v23)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: % 155.47/22.44 | $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (host(v21) = % 155.47/22.44 | v22) | ~ (host(v20) = v24) | ~ (host(v19) = v24) | ~ % 155.47/22.44 | (queue(v22) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v21, alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: % 155.47/22.44 | $i] : ? [v27: $i] : ? [v28: $i] : (( ~ (v28 = norm) & % 155.47/22.44 | index(status, v24) = v28 & $i(v28)) | ( ~ (v27 = v24) & % 155.47/22.44 | index(ldr, v24) = v27 & $i(v27)) | ( ~ (v26 = elec_2) & % 155.47/22.44 | index(status, v22) = v26 & $i(v26)) | (m_Down(v20) = v25 & % 155.47/22.44 | $i(v25) & ~ elem(v25, v23)))) & ! [v19: $i] : ! [v20: $i] : % 155.47/22.44 | ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ % 155.47/22.44 | (host(v21) = v22) | ~ (host(v20) = v24) | ~ (host(v19) = v24) | % 155.47/22.44 | ~ (queue(v22) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v21, alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: % 155.47/22.44 | $i] : ? [v27: $i] : (( ~ (v27 = norm) & index(status, v24) = v27 % 155.47/22.44 | & $i(v27)) | ( ~ (v26 = v24) & index(ldr, v24) = v26 & $i(v26)) % 155.47/22.44 | | (m_Ack(v21, v20) = v25 & $i(v25) & ~ elem(v25, v23)))) & ! % 155.47/22.44 | [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] % 155.47/22.44 | : ! [v24: $i] : ( ~ (host(v21) = v22) | ~ (host(v20) = v23) | ~ % 155.47/22.44 | (host(v19) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v19, alive) | leq(v22, v24) | ? [v25: $i] : ? [v26: $i] : % 155.47/22.44 | ? [v27: $i] : ? [v28: $i] : ? [v29: $i] : ? [v30: $i] : ? [v31: % 155.47/22.44 | $i] : ($i(v31) & (( ~ (v31 = v23) & index(down, v22) = v25 & % 155.47/22.44 | $i(v25) & leq(v0, v31) & ~ leq(v22, v31) & ~ setIn(v31, % 155.47/22.44 | v25)) | ( ~ (v30 = norm) & index(status, v24) = v30 & % 155.47/22.44 | $i(v30)) | ( ~ (v29 = v24) & index(ldr, v24) = v29 & $i(v29)) % 155.47/22.44 | | ( ~ (v28 = elec_1) & index(status, v22) = v28 & $i(v28)) | % 155.47/22.44 | (m_Down(v20) = v26 & queue(v22) = v27 & $i(v27) & $i(v26) & ~ % 155.47/22.44 | elem(v26, v27))))) & ! [v19: $i] : ! [v20: $i] : ! [v21: % 155.47/22.44 | $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (host(v21) = % 155.47/22.44 | v22) | ~ (host(v20) = v22) | ~ (host(v19) = v23) | ~ % 155.47/22.44 | (queue(v23) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v21, alive) | ~ setIn(v19, alive) | leq(v22, v23) | ? [v25: % 155.47/22.44 | $i] : ? [v26: $i] : (( ~ (v25 = elec_2) & index(status, v22) = % 155.47/22.44 | v25 & $i(v25)) | (m_Down(v20) = v26 & $i(v26) & ~ elem(v26, % 155.47/22.44 | v24)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.47/22.44 | [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( ~ (host(v21) = v22) | ~ % 155.47/22.44 | (host(v20) = v22) | ~ (host(v19) = v23) | ~ (queue(v23) = v24) | % 155.47/22.44 | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ % 155.47/22.44 | setIn(v19, alive) | ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : (( % 155.47/22.44 | ~ (v26 = v22) & index(ldr, v22) = v26 & $i(v26)) | ( ~ (v25 = % 155.47/22.44 | norm) & index(status, v22) = v25 & $i(v25)) | (m_Down(v20) = % 155.47/22.44 | v27 & $i(v27) & ~ elem(v27, v24)))) & ! [v19: $i] : ! [v20: % 155.47/22.44 | $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ! [v24: $i] : ( % 155.47/22.44 | ~ (host(v21) = v22) | ~ (host(v20) = v22) | ~ (host(v19) = v23) | % 155.47/22.44 | ~ (queue(v23) = v24) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v21, alive) | ~ setIn(v19, alive) | ? [v25: $i] : ? [v26: % 155.47/22.44 | $i] : ? [v27: $i] : (( ~ (v26 = elec_2) & index(status, v22) = % 155.47/22.44 | v26 & $i(v26)) | ( ~ (v25 = elec_2) & index(status, v23) = v25 % 155.47/22.44 | & $i(v25)) | (m_Ack(v19, v20) = v27 & $i(v27) & ~ elem(v27, % 155.47/22.44 | v24)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.47/22.44 | [v22: $i] : ! [v23: $i] : ( ~ (index(ldr, v23) = v23) | ~ % 155.47/22.44 | (index(pendack, v21) = v22) | ~ (host(v20) = v21) | ~ (host(v19) % 155.47/22.44 | = v23) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ % 155.47/22.44 | setIn(v19, alive) | leq(v22, v23) | ? [v24: $i] : ? [v25: $i] : % 155.47/22.44 | (( ~ (v25 = norm) & index(status, v23) = v25 & $i(v25)) | ( ~ (v24 % 155.47/22.44 | = elec_2) & index(status, v21) = v24 & $i(v24)))) & ! [v19: % 155.47/22.44 | $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( % 155.47/22.44 | ~ (index(ldr, v23) = v23) | ~ (index(status, v22) = elec_2) | ~ % 155.47/22.44 | (host(v21) = v22) | ~ (host(v20) = v23) | ~ (host(v19) = v23) | % 155.47/22.44 | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ % 155.47/22.44 | setIn(v19, alive) | ? [v24: $i] : ? [v25: $i] : ? [v26: $i] : (( % 155.47/22.44 | ~ (v26 = norm) & index(status, v23) = v26 & $i(v26)) | % 155.47/22.44 | (m_Down(v20) = v24 & queue(v22) = v25 & $i(v25) & $i(v24) & ~ % 155.47/22.44 | elem(v24, v25)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] % 155.47/22.44 | : ! [v22: $i] : ! [v23: $i] : ( ~ (index(ldr, v23) = v23) | ~ % 155.47/22.44 | (m_Ack(v21, v20) = v22) | ~ (host(v19) = v23) | ~ $i(v21) | ~ % 155.47/22.44 | $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) % 155.47/22.44 | | ? [v24: $i] : ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : (( ~ % 155.47/22.44 | (v27 = norm) & index(status, v23) = v27 & $i(v27)) | ( ~ (v26 = % 155.47/22.44 | v23) & host(v20) = v26 & $i(v26)) | (host(v21) = v24 & % 155.47/22.44 | queue(v24) = v25 & $i(v25) & $i(v24) & ~ elem(v22, v25)))) & % 155.47/22.44 | ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: % 155.47/22.44 | $i] : ( ~ (index(ldr, v21) = v21) | ~ (index(down, v22) = v23) | % 155.47/22.44 | ~ (host(v20) = v21) | ~ (host(v19) = v22) | ~ $i(v20) | ~ % 155.47/22.44 | $i(v19) | ~ setIn(v21, v23) | ~ setIn(v20, alive) | ~ setIn(v19, % 155.47/22.44 | alive) | ? [v24: $i] : ( ~ (v24 = norm) & index(status, v21) = % 155.47/22.44 | v24 & $i(v24))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.47/22.44 | [v22: $i] : ! [v23: $i] : ( ~ (index(pendack, v22) = v23) | ~ % 155.47/22.44 | (index(status, v21) = elec_2) | ~ (host(v20) = v22) | ~ % 155.47/22.44 | (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) % 155.47/22.44 | | ~ setIn(v19, alive) | leq(v23, v21) | leq(v21, v22) | ? [v24: % 155.47/22.44 | $i] : ( ~ (v24 = elec_2) & index(status, v22) = v24 & $i(v24))) & % 155.47/22.44 | ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: % 155.47/22.44 | $i] : ( ~ (index(pendack, v22) = v23) | ~ (index(status, v21) = % 155.47/22.44 | elec_2) | ~ (host(v20) = v22) | ~ (host(v19) = v21) | ~ % 155.47/22.44 | $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ setIn(v19, alive) % 155.47/22.44 | | leq(v21, v22) | ? [v24: $i] : ? [v25: $i] : (( ~ (v24 = elec_2) % 155.47/22.44 | & index(status, v22) = v24 & $i(v24)) | (index(pendack, v21) = % 155.47/22.44 | v25 & $i(v25) & ~ leq(v25, v23)))) & ! [v19: $i] : ! [v20: % 155.47/22.44 | $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ % 155.47/22.44 | (index(pendack, v22) = v23) | ~ (host(v20) = v22) | ~ (host(v19) % 155.47/22.44 | = v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ % 155.47/22.44 | setIn(v19, alive) | leq(v23, v21) | leq(v21, v22) | ? [v24: $i] : % 155.47/22.44 | ? [v25: $i] : (( ~ (v25 = elec_2) & index(status, v22) = v25 & % 155.47/22.44 | $i(v25)) | ( ~ (v24 = elec_2) & index(status, v21) = v24 & % 155.47/22.44 | $i(v24)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.47/22.44 | [v22: $i] : ! [v23: $i] : ( ~ (index(pendack, v22) = v23) | ~ % 155.47/22.44 | (host(v20) = v22) | ~ (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) % 155.47/22.44 | | ~ setIn(v20, alive) | ~ setIn(v19, alive) | leq(v21, v22) | ? % 155.47/22.44 | [v24: $i] : ? [v25: $i] : ? [v26: $i] : (( ~ (v25 = elec_2) & % 155.47/22.44 | index(status, v22) = v25 & $i(v25)) | ( ~ (v24 = elec_2) & % 155.47/22.44 | index(status, v21) = v24 & $i(v24)) | (index(pendack, v21) = % 155.47/22.44 | v26 & $i(v26) & ~ leq(v26, v23)))) & ! [v19: $i] : ! [v20: % 155.47/22.44 | $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ % 155.47/22.44 | (index(pendack, v21) = v23) | ~ (index(status, v22) = elec_2) | ~ % 155.47/22.44 | (host(v20) = v22) | ~ (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) % 155.47/22.44 | | ~ setIn(v20, alive) | ~ setIn(v19, alive) | leq(v21, v22) | ? % 155.47/22.44 | [v24: $i] : ? [v25: $i] : (( ~ (v24 = elec_2) & index(status, v21) % 155.47/22.44 | = v24 & $i(v24)) | (index(pendack, v22) = v25 & $i(v25) & ~ % 155.47/22.44 | leq(v23, v25)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : % 155.47/22.44 | ! [v22: $i] : ! [v23: $i] : ( ~ (index(pendack, v21) = v23) | ~ % 155.47/22.44 | (host(v20) = v22) | ~ (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) % 155.47/22.44 | | ~ setIn(v20, alive) | ~ setIn(v19, alive) | leq(v21, v22) | ? % 155.47/22.44 | [v24: $i] : ? [v25: $i] : ? [v26: $i] : (( ~ (v25 = elec_2) & % 155.47/22.44 | index(status, v22) = v25 & $i(v25)) | ( ~ (v24 = elec_2) & % 155.47/22.44 | index(status, v21) = v24 & $i(v24)) | (index(pendack, v22) = % 155.47/22.44 | v26 & $i(v26) & ~ leq(v23, v26)))) & ! [v19: $i] : ! [v20: % 155.47/22.44 | $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ % 155.47/22.44 | (index(pendack, v21) = v23) | ~ (host(v20) = v21) | ~ (host(v19) % 155.47/22.44 | = v22) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ % 155.47/22.44 | setIn(v19, alive) | leq(v23, v22) | ? [v24: $i] : ? [v25: $i] : % 155.47/22.44 | (( ~ (v25 = elec_2) & index(status, v21) = v25 & $i(v25)) | % 155.47/22.44 | (index(down, v22) = v24 & $i(v24) & ~ setIn(v21, v24)))) & ! % 155.47/22.44 | [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] % 155.47/22.44 | : ( ~ (index(pendack, v21) = v22) | ~ (index(status, v23) = norm) | % 155.47/22.44 | ~ (host(v20) = v21) | ~ (host(v19) = v23) | ~ $i(v20) | ~ % 155.47/22.44 | $i(v19) | ~ setIn(v20, alive) | ~ setIn(v19, alive) | leq(v22, % 155.47/22.44 | v23) | ? [v24: $i] : ? [v25: $i] : (( ~ (v25 = v23) & % 155.47/22.44 | index(ldr, v23) = v25 & $i(v25)) | ( ~ (v24 = elec_2) & % 155.47/22.44 | index(status, v21) = v24 & $i(v24)))) & ! [v19: $i] : ! [v20: % 155.47/22.44 | $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ % 155.47/22.44 | (index(pendack, v21) = v22) | ~ (host(v20) = v21) | ~ (host(v19) % 155.47/22.44 | = v23) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ % 155.47/22.44 | setIn(v19, alive) | leq(v22, v23) | ? [v24: $i] : ? [v25: $i] : % 155.47/22.44 | ? [v26: $i] : (( ~ (v26 = norm) & index(status, v23) = v26 & % 155.47/22.44 | $i(v26)) | ( ~ (v25 = v23) & index(ldr, v23) = v25 & $i(v25)) | % 155.47/22.44 | ( ~ (v24 = elec_2) & index(status, v21) = v24 & $i(v24)))) & ! % 155.47/22.44 | [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] % 155.47/22.44 | : ( ~ (index(down, v22) = v23) | ~ (index(status, v21) = norm) | ~ % 155.47/22.44 | (host(v20) = v21) | ~ (host(v19) = v22) | ~ $i(v20) | ~ $i(v19) % 155.47/22.44 | | ~ setIn(v21, v23) | ~ setIn(v20, alive) | ~ setIn(v19, alive) % 155.47/22.44 | | ? [v24: $i] : ( ~ (v24 = v21) & index(ldr, v21) = v24 & % 155.47/22.44 | $i(v24))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: % 155.47/22.44 | $i] : ! [v23: $i] : ( ~ (index(down, v22) = v23) | ~ % 155.47/22.44 | (index(status, v21) = elec_2) | ~ (host(v20) = v21) | ~ % 155.47/22.44 | (host(v19) = v22) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, v23) | % 155.47/22.44 | ~ setIn(v20, alive) | ~ setIn(v19, alive) | ? [v24: $i] : % 155.47/22.44 | (index(pendack, v21) = v24 & $i(v24) & leq(v24, v22))) & ! [v19: % 155.47/22.44 | $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( % 155.47/22.44 | ~ (index(down, v22) = v23) | ~ (host(v20) = v21) | ~ (host(v19) = % 155.47/22.44 | v22) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, v23) | ~ % 155.47/22.44 | setIn(v20, alive) | ~ setIn(v19, alive) | ? [v24: $i] : ? [v25: % 155.47/22.44 | $i] : (( ~ (v25 = v21) & index(ldr, v21) = v25 & $i(v25)) | ( ~ % 155.47/22.44 | (v24 = norm) & index(status, v21) = v24 & $i(v24)))) & ! [v19: % 155.47/22.44 | $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( % 155.47/22.44 | ~ (index(down, v22) = v23) | ~ (host(v20) = v21) | ~ (host(v19) = % 155.47/22.44 | v22) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, v23) | ~ % 155.47/22.44 | setIn(v20, alive) | ~ setIn(v19, alive) | ? [v24: $i] : ? [v25: % 155.47/22.44 | $i] : (( ~ (v24 = elec_2) & index(status, v21) = v24 & $i(v24)) | % 155.47/22.44 | (index(pendack, v21) = v25 & $i(v25) & leq(v25, v22)))) & ! % 155.47/22.44 | [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] % 155.47/22.44 | : ( ~ (index(status, v23) = norm) | ~ (index(status, v22) = elec_2) % 155.47/22.44 | | ~ (host(v21) = v22) | ~ (host(v20) = v23) | ~ (host(v19) = % 155.47/22.44 | v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, % 155.47/22.44 | alive) | ~ setIn(v19, alive) | ? [v24: $i] : ? [v25: $i] : ? % 155.47/22.44 | [v26: $i] : (( ~ (v26 = v23) & index(ldr, v23) = v26 & $i(v26)) | % 155.47/22.44 | (m_Down(v20) = v24 & queue(v22) = v25 & $i(v25) & $i(v24) & ~ % 155.47/22.44 | elem(v24, v25)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] % 155.47/22.44 | : ! [v22: $i] : ! [v23: $i] : ( ~ (index(status, v23) = norm) | ~ % 155.47/22.44 | (m_Ack(v21, v20) = v22) | ~ (host(v19) = v23) | ~ $i(v21) | ~ % 155.47/22.44 | $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) % 155.47/22.44 | | ? [v24: $i] : ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : (( ~ % 155.47/22.44 | (v27 = v23) & index(ldr, v23) = v27 & $i(v27)) | ( ~ (v26 = % 155.47/22.44 | v23) & host(v20) = v26 & $i(v26)) | (host(v21) = v24 & % 155.47/22.44 | queue(v24) = v25 & $i(v25) & $i(v24) & ~ elem(v22, v25)))) & % 155.47/22.44 | ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: % 155.47/22.44 | $i] : ( ~ (index(status, v23) = elec_2) | ~ (index(status, v22) = % 155.47/22.44 | elec_2) | ~ (host(v21) = v22) | ~ (host(v20) = v22) | ~ % 155.47/22.44 | (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v21, alive) | ~ setIn(v19, alive) | ? [v24: $i] : ? [v25: % 155.47/22.44 | $i] : (m_Ack(v19, v20) = v24 & queue(v23) = v25 & $i(v25) & % 155.47/22.44 | $i(v24) & ~ elem(v24, v25))) & ! [v19: $i] : ! [v20: $i] : ! % 155.47/22.44 | [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ (index(status, v23) = % 155.47/22.44 | elec_2) | ~ (host(v21) = v23) | ~ (host(v20) = v23) | ~ % 155.47/22.44 | (host(v19) = v22) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v21, alive) | ~ setIn(v19, alive) | ? [v24: $i] : ? [v25: % 155.47/22.44 | $i] : ? [v26: $i] : ((index(pendack, v23) = v26 & $i(v26) & % 155.47/22.44 | leq(v26, v22)) | (m_Down(v20) = v24 & queue(v22) = v25 & % 155.47/22.44 | $i(v25) & $i(v24) & ~ elem(v24, v25)))) & ! [v19: $i] : ! % 155.47/22.44 | [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ % 155.47/22.44 | (index(status, v23) = elec_2) | ~ (host(v21) = v22) | ~ % 155.47/22.44 | (host(v20) = v22) | ~ (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) % 155.47/22.44 | | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | ? % 155.47/22.44 | [v24: $i] : ? [v25: $i] : ? [v26: $i] : (( ~ (v24 = elec_2) & % 155.47/22.44 | index(status, v22) = v24 & $i(v24)) | (m_Ack(v19, v20) = v25 & % 155.47/22.44 | queue(v23) = v26 & $i(v26) & $i(v25) & ~ elem(v25, v26)))) & % 155.47/22.44 | ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: % 155.47/22.44 | $i] : ( ~ (index(status, v22) = elec_2) | ~ (m_Ack(v19, v20) = % 155.47/22.44 | v23) | ~ (host(v21) = v22) | ~ $i(v21) | ~ $i(v20) | ~ % 155.47/22.44 | $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | ? [v24: % 155.47/22.44 | $i] : ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : (( ~ (v26 = % 155.47/22.44 | elec_2) & index(status, v25) = v26 & host(v19) = v25 & % 155.47/22.44 | $i(v26) & $i(v25)) | ( ~ (v24 = v22) & host(v20) = v24 & % 155.47/22.44 | $i(v24)) | (host(v19) = v25 & queue(v25) = v27 & $i(v27) & % 155.47/22.44 | $i(v25) & ~ elem(v23, v27)))) & ! [v19: $i] : ! [v20: $i] : % 155.47/22.44 | ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ (index(status, v22) = % 155.47/22.44 | elec_2) | ~ (host(v21) = v22) | ~ (host(v20) = v23) | ~ % 155.47/22.44 | (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | setIn(v21, alive) | ~ setIn(v19, alive) | ? [v24: $i] : ? [v25: % 155.47/22.44 | $i] : ? [v26: $i] : ? [v27: $i] : (( ~ (v27 = norm) & % 155.47/22.44 | index(status, v23) = v27 & $i(v27)) | ( ~ (v26 = v23) & % 155.47/22.44 | index(ldr, v23) = v26 & $i(v26)) | (m_Down(v20) = v24 & % 155.47/22.44 | queue(v22) = v25 & $i(v25) & $i(v24) & ~ elem(v24, v25)))) & % 155.47/22.44 | ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: % 155.47/22.44 | $i] : ( ~ (index(status, v22) = elec_2) | ~ (host(v21) = v22) | ~ % 155.47/22.44 | (host(v20) = v22) | ~ (host(v19) = v23) | ~ $i(v21) | ~ $i(v20) % 155.47/22.44 | | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) | % 155.47/22.44 | leq(v22, v23) | ? [v24: $i] : ? [v25: $i] : (m_Down(v20) = v24 & % 155.47/22.44 | queue(v23) = v25 & $i(v25) & $i(v24) & ~ elem(v24, v25))) & ! % 155.47/22.44 | [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] % 155.47/22.44 | : ( ~ (m_Ldr(v20) = v21) | ~ (host(v19) = v22) | ~ (queue(v22) = % 155.47/22.44 | v23) | ~ $i(v20) | ~ $i(v19) | ~ elem(v21, v23) | ? [v24: $i] % 155.47/22.44 | : (host(v20) = v24 & $i(v24) & ~ leq(v22, v24))) & ! [v19: $i] : % 155.47/22.44 | ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ % 155.47/22.44 | (m_Ack(v21, v20) = v22) | ~ (host(v19) = v23) | ~ $i(v21) | ~ % 155.47/22.44 | $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) % 155.47/22.44 | | ? [v24: $i] : ? [v25: $i] : ? [v26: $i] : ? [v27: $i] : ? % 155.47/22.44 | [v28: $i] : (( ~ (v28 = norm) & index(status, v23) = v28 & $i(v28)) % 155.47/22.44 | | ( ~ (v27 = v23) & index(ldr, v23) = v27 & $i(v27)) | ( ~ (v26 = % 155.47/22.44 | v23) & host(v20) = v26 & $i(v26)) | (host(v21) = v24 & % 155.47/22.44 | queue(v24) = v25 & $i(v25) & $i(v24) & ~ elem(v22, v25)))) & % 155.47/22.44 | ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: % 155.47/22.44 | $i] : ( ~ (m_Ack(v19, v20) = v23) | ~ (host(v21) = v22) | ~ % 155.47/22.44 | $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ % 155.47/22.44 | setIn(v19, alive) | ? [v24: $i] : ? [v25: $i] : ? [v26: $i] : ? % 155.47/22.44 | [v27: $i] : ? [v28: $i] : (( ~ (v27 = elec_2) & index(status, v22) % 155.47/22.44 | = v27 & $i(v27)) | ( ~ (v26 = elec_2) & index(status, v25) = % 155.47/22.44 | v26 & host(v19) = v25 & $i(v26) & $i(v25)) | ( ~ (v24 = v22) & % 155.47/22.44 | host(v20) = v24 & $i(v24)) | (host(v19) = v25 & queue(v25) = % 155.47/22.44 | v28 & $i(v28) & $i(v25) & ~ elem(v23, v28)))) & ! [v19: $i] : % 155.47/22.44 | ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ % 155.47/22.44 | (host(v21) = v23) | ~ (host(v20) = v23) | ~ (host(v19) = v22) | % 155.47/22.44 | ~ $i(v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ % 155.47/22.44 | setIn(v19, alive) | ? [v24: $i] : ? [v25: $i] : ? [v26: $i] : ? % 155.47/22.44 | [v27: $i] : (( ~ (v26 = elec_2) & index(status, v23) = v26 & % 155.47/22.44 | $i(v26)) | (index(pendack, v23) = v27 & $i(v27) & leq(v27, % 155.47/22.44 | v22)) | (m_Down(v20) = v24 & queue(v22) = v25 & $i(v25) & % 155.47/22.44 | $i(v24) & ~ elem(v24, v25)))) & ! [v19: $i] : ! [v20: $i] : % 155.47/22.44 | ! [v21: $i] : ! [v22: $i] : ! [v23: $i] : ( ~ (host(v21) = v22) | % 155.47/22.44 | ~ (host(v20) = v22) | ~ (host(v19) = v23) | ~ $i(v21) | ~ % 155.47/22.44 | $i(v20) | ~ $i(v19) | ~ setIn(v21, alive) | ~ setIn(v19, alive) % 155.47/22.44 | | leq(v22, v23) | ? [v24: $i] : ? [v25: $i] : ? [v26: $i] : (( ~ % 155.47/22.44 | (v24 = elec_2) & index(status, v22) = v24 & $i(v24)) | % 155.47/22.44 | (m_Down(v20) = v25 & queue(v23) = v26 & $i(v26) & $i(v25) & ~ % 155.47/22.44 | elem(v25, v26)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] % 155.47/22.44 | : ! [v22: $i] : ! [v23: $i] : ( ~ (host(v20) = v23) | ~ (host(v19) % 155.47/22.44 | = v21) | ~ (queue(v21) = v22) | ~ $i(v20) | ~ $i(v19) | ~ % 155.47/22.44 | leq(v21, v23) | ? [v24: $i] : (m_Ldr(v20) = v24 & $i(v24) & ~ % 155.47/22.44 | elem(v24, v22))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : % 155.47/22.44 | ! [v22: $i] : ( ~ (index(ldr, v22) = v22) | ~ (index(status, v21) = % 155.47/22.44 | elec_2) | ~ (host(v20) = v21) | ~ (host(v19) = v22) | ~ % 155.47/22.44 | $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ setIn(v19, alive) % 155.47/22.44 | | ? [v23: $i] : ? [v24: $i] : (( ~ (v24 = norm) & index(status, % 155.47/22.44 | v22) = v24 & $i(v24)) | (index(pendack, v21) = v23 & $i(v23) % 155.47/22.44 | & leq(v23, v22)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] % 155.47/22.44 | : ! [v22: $i] : ( ~ (index(status, v22) = norm) | ~ (index(status, % 155.47/22.44 | v21) = elec_2) | ~ (host(v20) = v21) | ~ (host(v19) = v22) | % 155.47/22.44 | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ setIn(v19, % 155.47/22.44 | alive) | ? [v23: $i] : ? [v24: $i] : (( ~ (v24 = v22) & % 155.47/22.44 | index(ldr, v22) = v24 & $i(v24)) | (index(pendack, v21) = v23 & % 155.47/22.44 | $i(v23) & leq(v23, v22)))) & ! [v19: $i] : ! [v20: $i] : ! % 155.47/22.44 | [v21: $i] : ! [v22: $i] : ( ~ (index(status, v22) = elec_2) | ~ % 155.47/22.44 | (index(status, v21) = elec_2) | ~ (host(v20) = v22) | ~ % 155.47/22.44 | (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) % 155.47/22.44 | | ~ setIn(v19, alive) | leq(v21, v22) | ? [v23: $i] : ? [v24: % 155.47/22.44 | $i] : (index(pendack, v22) = v24 & index(pendack, v21) = v23 & % 155.47/22.44 | $i(v24) & $i(v23) & ~ leq(v23, v24))) & ! [v19: $i] : ! [v20: % 155.47/22.44 | $i] : ! [v21: $i] : ! [v22: $i] : ( ~ (index(status, v22) = % 155.47/22.44 | elec_2) | ~ (index(status, v21) = elec_2) | ~ (host(v20) = v22) % 155.47/22.44 | | ~ (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, % 155.47/22.44 | alive) | ~ setIn(v19, alive) | leq(v21, v22) | ? [v23: $i] : % 155.47/22.44 | (index(pendack, v22) = v23 & $i(v23) & leq(v23, v21))) & ! [v19: % 155.47/22.44 | $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ( ~ % 155.47/22.44 | (index(status, v22) = elec_2) | ~ (host(v20) = v22) | ~ % 155.47/22.44 | (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) % 155.47/22.44 | | ~ setIn(v19, alive) | leq(v21, v22) | ? [v23: $i] : ? [v24: % 155.47/22.44 | $i] : ? [v25: $i] : (( ~ (v23 = elec_2) & index(status, v21) = % 155.47/22.44 | v23 & $i(v23)) | (index(pendack, v22) = v25 & index(pendack, % 155.47/22.44 | v21) = v24 & $i(v25) & $i(v24) & ~ leq(v24, v25)))) & ! % 155.47/22.44 | [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ( ~ % 155.47/22.44 | (index(status, v22) = elec_2) | ~ (host(v20) = v22) | ~ % 155.47/22.44 | (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) % 155.47/22.44 | | ~ setIn(v19, alive) | leq(v21, v22) | ? [v23: $i] : ? [v24: % 155.47/22.44 | $i] : (( ~ (v23 = elec_2) & index(status, v21) = v23 & $i(v23)) | % 155.47/22.44 | (index(pendack, v22) = v24 & $i(v24) & leq(v24, v21)))) & ! % 155.47/22.44 | [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ( ~ % 155.47/22.44 | (index(status, v21) = elec_2) | ~ (host(v20) = v22) | ~ % 155.47/22.44 | (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) % 155.47/22.45 | | ~ setIn(v19, alive) | leq(v21, v22) | ? [v23: $i] : ? [v24: % 155.47/22.45 | $i] : ? [v25: $i] : (( ~ (v23 = elec_2) & index(status, v22) = % 155.47/22.45 | v23 & $i(v23)) | (index(pendack, v22) = v25 & index(pendack, % 155.47/22.45 | v21) = v24 & $i(v25) & $i(v24) & ~ leq(v24, v25)))) & ! % 155.47/22.45 | [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ( ~ % 155.47/22.45 | (index(status, v21) = elec_2) | ~ (host(v20) = v22) | ~ % 155.47/22.45 | (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) % 155.47/22.45 | | ~ setIn(v19, alive) | leq(v21, v22) | ? [v23: $i] : ? [v24: % 155.47/22.45 | $i] : (( ~ (v23 = elec_2) & index(status, v22) = v23 & $i(v23)) | % 155.47/22.45 | (index(pendack, v22) = v24 & $i(v24) & leq(v24, v21)))) & ! % 155.47/22.45 | [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ( ~ % 155.47/22.45 | (index(status, v21) = elec_2) | ~ (host(v20) = v21) | ~ % 155.47/22.45 | (host(v19) = v22) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) % 155.47/22.45 | | ~ setIn(v19, alive) | ? [v23: $i] : ? [v24: $i] : ? [v25: $i] % 155.47/22.45 | : (( ~ (v25 = norm) & index(status, v22) = v25 & $i(v25)) | ( ~ % 155.47/22.45 | (v24 = v22) & index(ldr, v22) = v24 & $i(v24)) | % 155.47/22.45 | (index(pendack, v21) = v23 & $i(v23) & leq(v23, v22)))) & ! % 155.47/22.45 | [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ( ~ % 155.47/22.45 | (index(status, v21) = elec_2) | ~ (host(v20) = v21) | ~ % 155.47/22.45 | (host(v19) = v22) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) % 155.47/22.45 | | ~ setIn(v19, alive) | ? [v23: $i] : ? [v24: $i] : % 155.47/22.45 | ((index(pendack, v21) = v24 & $i(v24) & leq(v24, v22)) | % 155.47/22.45 | (index(down, v22) = v23 & $i(v23) & ~ setIn(v21, v23)))) & ! % 155.47/22.45 | [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ( ~ % 155.47/22.45 | (m_Ldr(v20) = v21) | ~ (host(v19) = v22) | ~ $i(v20) | ~ $i(v19) % 155.47/22.45 | | ? [v23: $i] : ? [v24: $i] : ((host(v20) = v24 & $i(v24) & ~ % 155.47/22.45 | leq(v22, v24)) | (queue(v22) = v23 & $i(v23) & ~ elem(v21, % 155.47/22.45 | v23)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ! % 155.47/22.45 | [v22: $i] : ( ~ (host(v20) = v22) | ~ (host(v19) = v21) | ~ $i(v20) % 155.47/22.45 | | ~ $i(v19) | ~ leq(v21, v22) | ? [v23: $i] : ? [v24: $i] : % 155.47/22.45 | (m_Ldr(v20) = v23 & queue(v21) = v24 & $i(v24) & $i(v23) & ~ % 155.47/22.45 | elem(v23, v24))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : % 155.47/22.45 | ! [v22: $i] : ( ~ (host(v20) = v22) | ~ (host(v19) = v21) | ~ % 155.47/22.45 | $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ setIn(v19, alive) % 155.47/22.45 | | leq(v21, v22) | ? [v23: $i] : ? [v24: $i] : ? [v25: $i] : ? % 155.47/22.45 | [v26: $i] : (( ~ (v24 = elec_2) & index(status, v22) = v24 & % 155.47/22.45 | $i(v24)) | ( ~ (v23 = elec_2) & index(status, v21) = v23 & % 155.47/22.45 | $i(v23)) | (index(pendack, v22) = v26 & index(pendack, v21) = % 155.47/22.45 | v25 & $i(v26) & $i(v25) & ~ leq(v25, v26)))) & ! [v19: $i] : % 155.47/22.45 | ! [v20: $i] : ! [v21: $i] : ! [v22: $i] : ( ~ (host(v20) = v22) | % 155.47/22.45 | ~ (host(v19) = v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, % 155.47/22.45 | alive) | ~ setIn(v19, alive) | leq(v21, v22) | ? [v23: $i] : ? % 155.47/22.45 | [v24: $i] : ? [v25: $i] : (( ~ (v24 = elec_2) & index(status, v22) % 155.47/22.45 | = v24 & $i(v24)) | ( ~ (v23 = elec_2) & index(status, v21) = % 155.47/22.45 | v23 & $i(v23)) | (index(pendack, v22) = v25 & $i(v25) & % 155.47/22.45 | leq(v25, v21)))) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : % 155.47/22.45 | ! [v22: $i] : ( ~ (host(v20) = v21) | ~ (host(v19) = v22) | ~ % 155.47/22.45 | $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ setIn(v19, alive) % 155.47/22.45 | | ? [v23: $i] : ? [v24: $i] : ? [v25: $i] : (( ~ (v24 = elec_2) % 155.47/22.45 | & index(status, v21) = v24 & $i(v24)) | (index(pendack, v21) = % 155.47/22.45 | v25 & $i(v25) & leq(v25, v22)) | (index(down, v22) = v23 & % 155.47/22.45 | $i(v23) & ~ setIn(v21, v23)))) & ! [v19: $i] : ! [v20: $i] : % 155.47/22.45 | ! [v21: $i] : (v20 = v19 | ~ (host(v20) = v21) | ~ (host(v19) = % 155.47/22.45 | v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, alive) | ~ % 155.47/22.45 | setIn(v19, alive)) & ! [v19: $i] : ! [v20: $i] : ! [v21: $i] : ( % 155.47/22.45 | ~ (m_Ack(v19, v20) = v21) | ~ $i(v20) | ~ $i(v19) | ~ setIn(v20, % 155.47/22.45 | alive) | ? [v22: $i] : ? [v23: $i] : ? [v24: $i] : ? [v25: % 155.47/22.45 | $i] : (( ~ (v23 = elec_2) & index(status, v22) = v23 & host(v20) % 155.47/22.45 | = v22 & $i(v23) & $i(v22)) | (host(v19) = v24 & queue(v24) = % 155.47/22.45 | v25 & $i(v25) & $i(v24) & ~ elem(v21, v25)))) & ! [v19: $i] : % 155.47/22.45 | ! [v20: $i] : ( ~ (host(v19) = v20) | ~ $i(v19) | ~ setIn(v19, % 155.47/22.45 | alive) | ? [v21: $i] : ? [v22: $i] : ((v22 = v19 & index(elid, % 155.47/22.45 | v20) = v19) | ( ~ (v21 = elec_1) & ~ (v21 = elec_2) & % 155.47/22.45 | index(status, v20) = v21 & $i(v21)))) & ! [v19: $i] : (v19 = % 155.47/22.45 | v8 | ~ $i(v19) | ~ leq(v0, v19) | leq(v5, v19) | setIn(v19, v12)) % 155.47/22.45 | & ( ~ (norm = elec_1) | ( ~ (v9 = v8) & index(ldr, v5) = v9 & % 155.47/22.45 | $i(v9))) & ( ~ (wait = elec_1) | ( ~ (v11 = v8) & index(elid, v5) % 155.47/22.45 | = v10 & host(v10) = v11 & $i(v11) & $i(v10)))) % 155.47/22.45 | % 155.47/22.45 | ALPHA: (function-axioms) implies: % 155.47/22.45 | (8) ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : (v1 = v0 | ~ (queue(v2) = % 155.47/22.45 | v1) | ~ (queue(v2) = v0)) % 155.47/22.45 | (9) ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : (v1 = v0 | ~ (host(v2) = v1) % 155.47/22.45 | | ~ (host(v2) = v0)) % 155.47/22.45 | (10) ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : (v1 = v0 | ~ (s(v2) = v1) | % 155.47/22.45 | ~ (s(v2) = v0)) % 155.47/22.45 | (11) ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : (v1 = v0 | ~ % 155.47/22.45 | (index(v3, v2) = v1) | ~ (index(v3, v2) = v0)) % 155.47/22.45 | % 155.47/22.45 | DELTA: instantiating (2) with fresh symbol all_59_0 gives: % 155.47/22.45 | (12) s(zero) = all_59_0 & $i(all_59_0) & leq(all_59_0, nbr_proc) % 155.47/22.45 | % 155.47/22.45 | ALPHA: (12) implies: % 155.47/22.45 | (13) s(zero) = all_59_0 % 155.47/22.45 | % 155.47/22.45 | DELTA: instantiating (1) with fresh symbol all_62_0 gives: % 155.47/22.45 | (14) s(zero) = all_62_0 & $i(all_62_0) & ! [v0: $i] : ! [v1: $i] : ( ~ % 155.47/22.45 | (host(v0) = v1) | ~ $i(v0) | leq(all_62_0, v1)) % 155.47/22.45 | % 155.47/22.45 | ALPHA: (14) implies: % 155.47/22.45 | (15) s(zero) = all_62_0 % 155.47/22.45 | (16) ! [v0: $i] : ! [v1: $i] : ( ~ (host(v0) = v1) | ~ $i(v0) | % 155.47/22.45 | leq(all_62_0, v1)) % 155.47/22.45 | % 155.47/22.45 | DELTA: instantiating (7) with fresh symbols all_65_0, all_65_1, all_65_2, % 155.47/22.45 | all_65_3, all_65_4, all_65_5, all_65_6, all_65_7, all_65_8, all_65_9, % 155.47/22.45 | all_65_10, all_65_11, all_65_12, all_65_13, all_65_14, all_65_15, % 155.47/22.45 | all_65_16, all_65_17, all_65_18 gives: % 155.73/22.54 | (17) ~ (all_65_1 = all_65_13) & index(pendack, all_65_1) = all_65_0 & % 155.73/22.54 | index(down, all_65_13) = all_65_6 & index(status, all_65_1) = elec_2 & % 155.73/22.54 | index(status, all_65_13) = elec_1 & cons(all_65_11, all_65_17) = % 155.73/22.54 | all_65_12 & m_Down(all_65_14) = all_65_11 & s(zero) = all_65_18 & % 155.73/22.54 | host(all_65_2) = all_65_1 & host(all_65_3) = all_65_13 & % 155.73/22.54 | host(all_65_5) = all_65_4 & host(all_65_14) = all_65_10 & % 155.73/22.54 | host(all_65_15) = all_65_13 & queue(all_65_13) = all_65_12 & % 155.73/22.54 | $i(all_65_0) & $i(all_65_1) & $i(all_65_2) & $i(all_65_3) & % 155.73/22.54 | $i(all_65_4) & $i(all_65_5) & $i(all_65_6) & $i(all_65_10) & % 155.73/22.54 | $i(all_65_11) & $i(all_65_12) & $i(all_65_13) & $i(all_65_14) & % 155.73/22.54 | $i(all_65_15) & $i(all_65_16) & $i(all_65_17) & $i(all_65_18) & % 155.73/22.54 | leq(nbr_proc, all_65_13) & setIn(all_65_2, alive) & setIn(all_65_3, % 155.73/22.54 | alive) & setIn(all_65_15, alive) & ~ leq(all_65_0, all_65_13) & ~ % 155.73/22.54 | leq(all_65_13, all_65_10) & ~ setIn(all_65_4, setEmpty) & ! [v0: $i] % 155.73/22.54 | : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] % 155.73/22.54 | : ! [v6: $i] : ! [v7: $i] : ( ~ (index(pendack, v6) = v7) | ~ % 155.73/22.54 | (m_Down(v1) = v3) | ~ (host(v2) = v6) | ~ (host(v0) = v4) | ~ % 155.73/22.54 | (queue(v4) = v5) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, % 155.73/22.54 | alive) | ~ setIn(v0, alive) | ~ elem(v3, v5) | leq(v7, v4) | ? % 155.73/22.54 | [v8: $i] : ? [v9: $i] : (( ~ (v9 = elec_2) & index(status, v6) = v9 % 155.73/22.54 | & $i(v9)) | ( ~ (v8 = v6) & host(v1) = v8 & $i(v8)))) & ! [v0: % 155.73/22.54 | $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! % 155.73/22.54 | [v5: $i] : ! [v6: $i] : ( ~ (index(ldr, v6) = v6) | ~ (index(down, % 155.73/22.54 | v3) = v4) | ~ (host(v2) = v3) | ~ (host(v1) = v5) | ~ % 155.73/22.54 | (host(v0) = v6) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v0, % 155.73/22.54 | alive) | leq(v3, v6) | ? [v7: $i] : ? [v8: $i] : ? [v9: $i] : % 155.73/22.54 | ? [v10: $i] : ? [v11: $i] : ($i(v11) & (( ~ (v11 = v5) & % 155.73/22.54 | leq(all_65_18, v11) & ~ leq(v3, v11) & ~ setIn(v11, v4)) | ( % 155.73/22.54 | ~ (v10 = norm) & index(status, v6) = v10 & $i(v10)) | ( ~ (v9 % 155.73/22.54 | = elec_1) & index(status, v3) = v9 & $i(v9)) | (m_Down(v1) = % 155.73/22.54 | v7 & queue(v3) = v8 & $i(v8) & $i(v7) & ~ elem(v7, v8))))) & % 155.73/22.54 | ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : % 155.73/22.54 | ! [v5: $i] : ! [v6: $i] : ( ~ (index(ldr, v6) = v6) | ~ (m_Down(v1) % 155.73/22.54 | = v3) | ~ (host(v2) = v4) | ~ (host(v0) = v6) | ~ (queue(v4) = % 155.73/22.54 | v5) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ % 155.73/22.54 | setIn(v0, alive) | ~ elem(v3, v5) | ? [v7: $i] : ? [v8: $i] : ? % 155.73/22.54 | [v9: $i] : (( ~ (v9 = norm) & index(status, v6) = v9 & $i(v9)) | ( ~ % 155.73/22.54 | (v8 = elec_2) & index(status, v4) = v8 & $i(v8)) | ( ~ (v7 = v6) % 155.73/22.54 | & host(v1) = v7 & $i(v7)))) & ! [v0: $i] : ! [v1: $i] : ! % 155.73/22.54 | [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ! [v6: $i] : ( ~ % 155.73/22.54 | (index(ldr, v5) = v5) | ~ (index(down, v3) = v4) | ~ (m_Down(v1) = % 155.73/22.54 | v6) | ~ (host(v2) = v3) | ~ (host(v0) = v5) | ~ $i(v2) | ~ % 155.73/22.54 | $i(v1) | ~ $i(v0) | ~ setIn(v0, alive) | leq(v3, v5) | ? [v7: $i] % 155.73/22.54 | : ? [v8: $i] : ? [v9: $i] : ? [v10: $i] : ? [v11: $i] : ($i(v11) % 155.73/22.54 | & (( ~ (v11 = v7) & host(v1) = v7 & $i(v7) & leq(all_65_18, v11) & % 155.73/22.54 | ~ leq(v3, v11) & ~ setIn(v11, v4)) | ( ~ (v10 = norm) & % 155.73/22.54 | index(status, v5) = v10 & $i(v10)) | ( ~ (v9 = elec_1) & % 155.73/22.54 | index(status, v3) = v9 & $i(v9)) | (queue(v3) = v8 & $i(v8) & % 155.73/22.54 | ~ elem(v6, v8))))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : % 155.73/22.54 | ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ! [v6: $i] : ( ~ % 155.73/22.54 | (index(ldr, v5) = v5) | ~ (host(v2) = v3) | ~ (host(v1) = v4) | ~ % 155.73/22.54 | (host(v0) = v5) | ~ (queue(v3) = v6) | ~ $i(v2) | ~ $i(v1) | ~ % 155.73/22.54 | $i(v0) | ~ setIn(v0, alive) | leq(v3, v5) | ? [v7: $i] : ? [v8: % 155.73/22.54 | $i] : ? [v9: $i] : ? [v10: $i] : ? [v11: $i] : ($i(v11) & (( ~ % 155.73/22.54 | (v11 = v4) & index(down, v3) = v7 & $i(v7) & leq(all_65_18, % 155.73/22.54 | v11) & ~ leq(v3, v11) & ~ setIn(v11, v7)) | ( ~ (v10 = % 155.73/22.54 | norm) & index(status, v5) = v10 & $i(v10)) | ( ~ (v9 = % 155.73/22.54 | elec_1) & index(status, v3) = v9 & $i(v9)) | (m_Down(v1) = % 155.73/22.54 | v8 & $i(v8) & ~ elem(v8, v6))))) & ! [v0: $i] : ! [v1: $i] % 155.73/22.54 | : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ! [v6: $i] % 155.73/22.54 | : ( ~ (index(ldr, v4) = v4) | ~ (m_Down(v1) = v5) | ~ (host(v2) = % 155.73/22.54 | v3) | ~ (host(v0) = v4) | ~ (queue(v3) = v6) | ~ $i(v2) | ~ % 155.73/22.54 | $i(v1) | ~ $i(v0) | ~ setIn(v0, alive) | ~ elem(v5, v6) | leq(v3, % 155.73/22.54 | v4) | ? [v7: $i] : ? [v8: $i] : ? [v9: $i] : ? [v10: $i] : ? % 155.73/22.54 | [v11: $i] : ($i(v11) & (( ~ (v11 = v8) & index(down, v3) = v7 & % 155.73/22.54 | host(v1) = v8 & $i(v8) & $i(v7) & leq(all_65_18, v11) & ~ % 155.73/22.54 | leq(v3, v11) & ~ setIn(v11, v7)) | ( ~ (v10 = norm) & % 155.73/22.54 | index(status, v4) = v10 & $i(v10)) | ( ~ (v9 = elec_1) & % 155.73/22.54 | index(status, v3) = v9 & $i(v9))))) & ! [v0: $i] : ! [v1: % 155.73/22.54 | $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ! % 155.73/22.54 | [v6: $i] : ( ~ (index(ldr, v3) = v3) | ~ (m_Down(v1) = v4) | ~ % 155.73/22.54 | (host(v2) = v3) | ~ (host(v0) = v5) | ~ (queue(v5) = v6) | ~ % 155.73/22.54 | $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, % 155.73/22.54 | alive) | ~ elem(v4, v6) | ? [v7: $i] : ? [v8: $i] : (( ~ (v8 = % 155.73/22.54 | norm) & index(status, v3) = v8 & $i(v8)) | ( ~ (v7 = v3) & % 155.73/22.54 | host(v1) = v7 & $i(v7)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: % 155.73/22.54 | $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ! [v6: $i] : ( ~ % 155.73/22.54 | (index(pendack, v5) = v6) | ~ (m_Down(v1) = v3) | ~ (host(v2) = % 155.73/22.54 | v5) | ~ (host(v0) = v4) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.54 | setIn(v2, alive) | ~ setIn(v0, alive) | leq(v6, v4) | ? [v7: $i] : % 155.73/22.54 | ? [v8: $i] : ? [v9: $i] : (( ~ (v9 = elec_2) & index(status, v5) = % 155.73/22.54 | v9 & $i(v9)) | ( ~ (v8 = v5) & host(v1) = v8 & $i(v8)) | % 155.73/22.54 | (queue(v4) = v7 & $i(v7) & ~ elem(v3, v7)))) & ! [v0: $i] : ! % 155.73/22.54 | [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ! % 155.73/22.54 | [v6: $i] : ( ~ (index(pendack, v5) = v6) | ~ (host(v2) = v5) | ~ % 155.73/22.54 | (host(v1) = v5) | ~ (host(v0) = v3) | ~ (queue(v3) = v4) | ~ % 155.73/22.54 | $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, % 155.73/22.54 | alive) | leq(v6, v3) | ? [v7: $i] : ? [v8: $i] : (( ~ (v8 = % 155.73/22.54 | elec_2) & index(status, v5) = v8 & $i(v8)) | (m_Down(v1) = v7 % 155.73/22.54 | & $i(v7) & ~ elem(v7, v4)))) & ! [v0: $i] : ! [v1: $i] : ! % 155.73/22.54 | [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ! [v6: $i] : ( ~ % 155.73/22.54 | (index(down, v3) = v4) | ~ (index(status, v6) = norm) | ~ % 155.73/22.54 | (host(v2) = v3) | ~ (host(v1) = v5) | ~ (host(v0) = v6) | ~ % 155.73/22.54 | $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v0, alive) | leq(v3, v6) | % 155.73/22.54 | ? [v7: $i] : ? [v8: $i] : ? [v9: $i] : ? [v10: $i] : ? [v11: % 155.73/22.54 | $i] : ($i(v11) & (( ~ (v11 = v5) & leq(all_65_18, v11) & ~ % 155.73/22.54 | leq(v3, v11) & ~ setIn(v11, v4)) | ( ~ (v10 = v6) & % 155.73/22.54 | index(ldr, v6) = v10 & $i(v10)) | ( ~ (v9 = elec_1) & % 155.73/22.54 | index(status, v3) = v9 & $i(v9)) | (m_Down(v1) = v7 & % 155.73/22.54 | queue(v3) = v8 & $i(v8) & $i(v7) & ~ elem(v7, v8))))) & ! % 155.73/22.54 | [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! % 155.73/22.54 | [v5: $i] : ! [v6: $i] : ( ~ (index(down, v3) = v4) | ~ % 155.73/22.54 | (index(status, v5) = norm) | ~ (m_Down(v1) = v6) | ~ (host(v2) = % 155.73/22.54 | v3) | ~ (host(v0) = v5) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.54 | setIn(v0, alive) | leq(v3, v5) | ? [v7: $i] : ? [v8: $i] : ? [v9: % 155.73/22.54 | $i] : ? [v10: $i] : ? [v11: $i] : ($i(v11) & (( ~ (v11 = v7) & % 155.73/22.54 | host(v1) = v7 & $i(v7) & leq(all_65_18, v11) & ~ leq(v3, v11) % 155.73/22.54 | & ~ setIn(v11, v4)) | ( ~ (v10 = v5) & index(ldr, v5) = v10 & % 155.73/22.54 | $i(v10)) | ( ~ (v9 = elec_1) & index(status, v3) = v9 & % 155.73/22.54 | $i(v9)) | (queue(v3) = v8 & $i(v8) & ~ elem(v6, v8))))) & ! % 155.73/22.54 | [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! % 155.73/22.54 | [v5: $i] : ! [v6: $i] : ( ~ (index(down, v3) = v4) | ~ (m_Down(v1) = % 155.73/22.54 | v6) | ~ (host(v2) = v3) | ~ (host(v0) = v5) | ~ $i(v2) | ~ % 155.73/22.54 | $i(v1) | ~ $i(v0) | ~ setIn(v0, alive) | leq(v3, v5) | ? [v7: $i] % 155.73/22.54 | : ? [v8: $i] : ? [v9: $i] : ? [v10: $i] : ? [v11: $i] : ? [v12: % 155.73/22.54 | $i] : ($i(v12) & (( ~ (v12 = v7) & host(v1) = v7 & $i(v7) & % 155.73/22.54 | leq(all_65_18, v12) & ~ leq(v3, v12) & ~ setIn(v12, v4)) | ( % 155.73/22.54 | ~ (v11 = norm) & index(status, v5) = v11 & $i(v11)) | ( ~ (v10 % 155.73/22.54 | = v5) & index(ldr, v5) = v10 & $i(v10)) | ( ~ (v9 = elec_1) % 155.73/22.54 | & index(status, v3) = v9 & $i(v9)) | (queue(v3) = v8 & $i(v8) % 155.73/22.54 | & ~ elem(v6, v8))))) & ! [v0: $i] : ! [v1: $i] : ! [v2: % 155.73/22.54 | $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ! [v6: $i] : ( ~ % 155.73/22.54 | (index(down, v3) = v4) | ~ (host(v2) = v3) | ~ (host(v1) = v5) | % 155.73/22.54 | ~ (host(v0) = v6) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v0, % 155.73/22.54 | alive) | leq(v3, v6) | ? [v7: $i] : ? [v8: $i] : ? [v9: $i] : % 155.73/22.54 | ? [v10: $i] : ? [v11: $i] : ? [v12: $i] : ($i(v12) & (( ~ (v12 = % 155.73/22.54 | v5) & leq(all_65_18, v12) & ~ leq(v3, v12) & ~ setIn(v12, % 155.73/22.54 | v4)) | ( ~ (v11 = norm) & index(status, v6) = v11 & $i(v11)) % 155.73/22.54 | | ( ~ (v10 = v6) & index(ldr, v6) = v10 & $i(v10)) | ( ~ (v9 = % 155.73/22.54 | elec_1) & index(status, v3) = v9 & $i(v9)) | (m_Down(v1) = % 155.73/22.54 | v7 & queue(v3) = v8 & $i(v8) & $i(v7) & ~ elem(v7, v8))))) & % 155.73/22.54 | ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : % 155.73/22.54 | ! [v5: $i] : ! [v6: $i] : ( ~ (index(status, v6) = norm) | ~ % 155.73/22.54 | (m_Down(v1) = v3) | ~ (host(v2) = v4) | ~ (host(v0) = v6) | ~ % 155.73/22.54 | (queue(v4) = v5) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, % 155.73/22.54 | alive) | ~ setIn(v0, alive) | ~ elem(v3, v5) | ? [v7: $i] : ? % 155.73/22.54 | [v8: $i] : ? [v9: $i] : (( ~ (v9 = v6) & index(ldr, v6) = v9 & % 155.73/22.54 | $i(v9)) | ( ~ (v8 = elec_2) & index(status, v4) = v8 & $i(v8)) | % 155.73/22.54 | ( ~ (v7 = v6) & host(v1) = v7 & $i(v7)))) & ! [v0: $i] : ! [v1: % 155.73/22.54 | $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ! % 155.73/22.54 | [v6: $i] : ( ~ (index(status, v6) = elec_2) | ~ (m_Down(v1) = v3) | % 155.73/22.54 | ~ (host(v2) = v6) | ~ (host(v0) = v4) | ~ (queue(v4) = v5) | ~ % 155.73/22.54 | $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, % 155.73/22.54 | alive) | ~ elem(v3, v5) | ? [v7: $i] : ? [v8: $i] : (( ~ (v7 = % 155.73/22.54 | v6) & host(v1) = v7 & $i(v7)) | (index(pendack, v6) = v8 & % 155.73/22.54 | $i(v8) & leq(v8, v4)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: % 155.73/22.54 | $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ! [v6: $i] : ( ~ % 155.73/22.54 | (index(status, v5) = norm) | ~ (host(v2) = v3) | ~ (host(v1) = v4) % 155.73/22.54 | | ~ (host(v0) = v5) | ~ (queue(v3) = v6) | ~ $i(v2) | ~ $i(v1) | % 155.73/22.54 | ~ $i(v0) | ~ setIn(v0, alive) | leq(v3, v5) | ? [v7: $i] : ? % 155.73/22.54 | [v8: $i] : ? [v9: $i] : ? [v10: $i] : ? [v11: $i] : ($i(v11) & (( % 155.73/22.54 | ~ (v11 = v4) & index(down, v3) = v7 & $i(v7) & leq(all_65_18, % 155.73/22.54 | v11) & ~ leq(v3, v11) & ~ setIn(v11, v7)) | ( ~ (v10 = v5) % 155.73/22.54 | & index(ldr, v5) = v10 & $i(v10)) | ( ~ (v9 = elec_1) & % 155.73/22.54 | index(status, v3) = v9 & $i(v9)) | (m_Down(v1) = v8 & $i(v8) & % 155.73/22.54 | ~ elem(v8, v6))))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] % 155.73/22.54 | : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ! [v6: $i] : ( ~ % 155.73/22.54 | (index(status, v4) = norm) | ~ (m_Down(v1) = v5) | ~ (host(v2) = % 155.73/22.54 | v3) | ~ (host(v0) = v4) | ~ (queue(v3) = v6) | ~ $i(v2) | ~ % 155.73/22.54 | $i(v1) | ~ $i(v0) | ~ setIn(v0, alive) | ~ elem(v5, v6) | leq(v3, % 155.73/22.54 | v4) | ? [v7: $i] : ? [v8: $i] : ? [v9: $i] : ? [v10: $i] : ? % 155.73/22.54 | [v11: $i] : ($i(v11) & (( ~ (v11 = v8) & index(down, v3) = v7 & % 155.73/22.54 | host(v1) = v8 & $i(v8) & $i(v7) & leq(all_65_18, v11) & ~ % 155.73/22.54 | leq(v3, v11) & ~ setIn(v11, v7)) | ( ~ (v10 = v4) & % 155.73/22.54 | index(ldr, v4) = v10 & $i(v10)) | ( ~ (v9 = elec_1) & % 155.73/22.54 | index(status, v3) = v9 & $i(v9))))) & ! [v0: $i] : ! [v1: % 155.73/22.54 | $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ! % 155.73/22.54 | [v6: $i] : ( ~ (index(status, v3) = norm) | ~ (m_Down(v1) = v4) | ~ % 155.73/22.54 | (host(v2) = v3) | ~ (host(v0) = v5) | ~ (queue(v5) = v6) | ~ % 155.73/22.54 | $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, % 155.73/22.54 | alive) | ~ elem(v4, v6) | ? [v7: $i] : ? [v8: $i] : (( ~ (v8 = % 155.73/22.54 | v3) & index(ldr, v3) = v8 & $i(v8)) | ( ~ (v7 = v3) & host(v1) % 155.73/22.54 | = v7 & $i(v7)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! % 155.73/22.54 | [v3: $i] : ! [v4: $i] : ! [v5: $i] : ! [v6: $i] : ( ~ % 155.73/22.54 | (index(status, v3) = elec_2) | ~ (m_Down(v1) = v5) | ~ (host(v2) = % 155.73/22.54 | v3) | ~ (host(v0) = v4) | ~ (queue(v4) = v6) | ~ $i(v2) | ~ % 155.73/22.54 | $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, alive) | ~ % 155.73/22.54 | elem(v5, v6) | leq(v3, v4) | ? [v7: $i] : ( ~ (v7 = v3) & host(v1) % 155.73/22.54 | = v7 & $i(v7))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! % 155.73/22.54 | [v3: $i] : ! [v4: $i] : ! [v5: $i] : ! [v6: $i] : ( ~ (m_Down(v1) = % 155.73/22.54 | v5) | ~ (host(v2) = v3) | ~ (host(v0) = v4) | ~ (queue(v4) = % 155.73/22.54 | v6) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ % 155.73/22.54 | setIn(v0, alive) | ~ elem(v5, v6) | leq(v3, v4) | ? [v7: $i] : ? % 155.73/22.54 | [v8: $i] : (( ~ (v8 = elec_2) & index(status, v3) = v8 & $i(v8)) | ( % 155.73/22.54 | ~ (v7 = v3) & host(v1) = v7 & $i(v7)))) & ! [v0: $i] : ! [v1: % 155.73/22.54 | $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ! % 155.73/22.54 | [v6: $i] : ( ~ (m_Down(v1) = v5) | ~ (host(v2) = v3) | ~ (host(v0) = % 155.73/22.54 | v4) | ~ (queue(v3) = v6) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.54 | setIn(v0, alive) | ~ elem(v5, v6) | leq(v3, v4) | ? [v7: $i] : ? % 155.73/22.54 | [v8: $i] : ? [v9: $i] : ? [v10: $i] : ? [v11: $i] : ? [v12: $i] % 155.73/22.54 | : ($i(v12) & (( ~ (v12 = v8) & index(down, v3) = v7 & host(v1) = v8 % 155.73/22.54 | & $i(v8) & $i(v7) & leq(all_65_18, v12) & ~ leq(v3, v12) & ~ % 155.73/22.54 | setIn(v12, v7)) | ( ~ (v11 = norm) & index(status, v4) = v11 & % 155.73/22.54 | $i(v11)) | ( ~ (v10 = v4) & index(ldr, v4) = v10 & $i(v10)) | % 155.73/22.54 | ( ~ (v9 = elec_1) & index(status, v3) = v9 & $i(v9))))) & ! % 155.73/22.54 | [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! % 155.73/22.54 | [v5: $i] : ! [v6: $i] : ( ~ (m_Down(v1) = v4) | ~ (host(v2) = v3) | % 155.73/22.54 | ~ (host(v0) = v5) | ~ (queue(v5) = v6) | ~ $i(v2) | ~ $i(v1) | ~ % 155.73/22.54 | $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, alive) | ~ elem(v4, v6) % 155.73/22.54 | | ? [v7: $i] : ? [v8: $i] : ? [v9: $i] : (( ~ (v9 = v3) & % 155.73/22.54 | index(ldr, v3) = v9 & $i(v9)) | ( ~ (v8 = norm) & index(status, % 155.73/22.54 | v3) = v8 & $i(v8)) | ( ~ (v7 = v3) & host(v1) = v7 & $i(v7)))) % 155.73/22.54 | & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] % 155.73/22.54 | : ! [v5: $i] : ! [v6: $i] : ( ~ (m_Down(v1) = v3) | ~ (host(v2) = % 155.73/22.54 | v6) | ~ (host(v0) = v4) | ~ (queue(v4) = v5) | ~ $i(v2) | ~ % 155.73/22.54 | $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, alive) | ~ % 155.73/22.54 | elem(v3, v5) | ? [v7: $i] : ? [v8: $i] : ? [v9: $i] : (( ~ (v8 = % 155.73/22.54 | elec_2) & index(status, v6) = v8 & $i(v8)) | ( ~ (v7 = v6) & % 155.73/22.54 | host(v1) = v7 & $i(v7)) | (index(pendack, v6) = v9 & $i(v9) & % 155.73/22.54 | leq(v9, v4)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! % 155.73/22.54 | [v3: $i] : ! [v4: $i] : ! [v5: $i] : ! [v6: $i] : ( ~ (m_Down(v1) = % 155.73/22.54 | v3) | ~ (host(v2) = v4) | ~ (host(v0) = v6) | ~ (queue(v4) = % 155.73/22.54 | v5) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ % 155.73/22.54 | setIn(v0, alive) | ~ elem(v3, v5) | ? [v7: $i] : ? [v8: $i] : ? % 155.73/22.54 | [v9: $i] : ? [v10: $i] : (( ~ (v10 = norm) & index(status, v6) = % 155.73/22.54 | v10 & $i(v10)) | ( ~ (v9 = v6) & index(ldr, v6) = v9 & $i(v9)) | % 155.73/22.54 | ( ~ (v8 = elec_2) & index(status, v4) = v8 & $i(v8)) | ( ~ (v7 = % 155.73/22.54 | v6) & host(v1) = v7 & $i(v7)))) & ! [v0: $i] : ! [v1: $i] : % 155.73/22.54 | ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ! [v6: $i] : ( % 155.73/22.54 | ~ (host(v2) = v3) | ~ (host(v1) = v4) | ~ (host(v0) = v5) | ~ % 155.73/22.54 | (queue(v3) = v6) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v0, % 155.73/22.54 | alive) | leq(v3, v5) | ? [v7: $i] : ? [v8: $i] : ? [v9: $i] : % 155.73/22.54 | ? [v10: $i] : ? [v11: $i] : ? [v12: $i] : ($i(v12) & (( ~ (v12 = % 155.73/22.54 | v4) & index(down, v3) = v7 & $i(v7) & leq(all_65_18, v12) & % 155.73/22.54 | ~ leq(v3, v12) & ~ setIn(v12, v7)) | ( ~ (v11 = norm) & % 155.73/22.54 | index(status, v5) = v11 & $i(v11)) | ( ~ (v10 = v5) & % 155.73/22.54 | index(ldr, v5) = v10 & $i(v10)) | ( ~ (v9 = elec_1) & % 155.73/22.54 | index(status, v3) = v9 & $i(v9)) | (m_Down(v1) = v8 & $i(v8) & % 155.73/22.54 | ~ elem(v8, v6))))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] % 155.73/22.54 | : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ (index(ldr, v5) = v5) % 155.73/22.54 | | ~ (index(status, v4) = elec_2) | ~ (m_Down(v1) = v3) | ~ % 155.73/22.54 | (host(v2) = v4) | ~ (host(v0) = v5) | ~ $i(v2) | ~ $i(v1) | ~ % 155.73/22.54 | $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, alive) | ? [v6: $i] : % 155.73/22.54 | ? [v7: $i] : ? [v8: $i] : (( ~ (v8 = norm) & index(status, v5) = v8 % 155.73/22.54 | & $i(v8)) | ( ~ (v7 = v5) & host(v1) = v7 & $i(v7)) | (queue(v4) % 155.73/22.54 | = v6 & $i(v6) & ~ elem(v3, v6)))) & ! [v0: $i] : ! [v1: $i] : % 155.73/22.54 | ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ % 155.73/22.54 | (index(ldr, v5) = v5) | ~ (index(status, v3) = elec_1) | ~ % 155.73/22.54 | (host(v2) = v3) | ~ (host(v1) = v4) | ~ (host(v0) = v5) | ~ % 155.73/22.54 | $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v0, alive) | leq(v3, v5) | % 155.73/22.54 | ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : ? [v9: $i] : ? [v10: $i] % 155.73/22.54 | : ($i(v10) & (( ~ (v10 = v4) & index(down, v3) = v6 & $i(v6) & % 155.73/22.54 | leq(all_65_18, v10) & ~ leq(v3, v10) & ~ setIn(v10, v6)) | ( % 155.73/22.54 | ~ (v9 = norm) & index(status, v5) = v9 & $i(v9)) | (m_Down(v1) % 155.73/22.54 | = v7 & queue(v3) = v8 & $i(v8) & $i(v7) & ~ elem(v7, v8))))) % 155.73/22.54 | & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] % 155.73/22.54 | : ! [v5: $i] : ( ~ (index(ldr, v5) = v5) | ~ (host(v2) = v3) | ~ % 155.73/22.54 | (host(v1) = v5) | ~ (host(v0) = v5) | ~ (queue(v3) = v4) | ~ % 155.73/22.54 | $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, % 155.73/22.54 | alive) | ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : (( ~ (v8 = % 155.73/22.54 | norm) & index(status, v5) = v8 & $i(v8)) | ( ~ (v7 = elec_2) & % 155.73/22.54 | index(status, v3) = v7 & $i(v7)) | (m_Down(v1) = v6 & $i(v6) & % 155.73/22.54 | ~ elem(v6, v4)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! % 155.73/22.54 | [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ (index(ldr, v5) = v5) | ~ % 155.73/22.54 | (host(v2) = v3) | ~ (host(v1) = v5) | ~ (host(v0) = v5) | ~ % 155.73/22.54 | (queue(v3) = v4) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, % 155.73/22.54 | alive) | ~ setIn(v0, alive) | ? [v6: $i] : ? [v7: $i] : (( ~ % 155.73/22.54 | (v7 = norm) & index(status, v5) = v7 & $i(v7)) | (m_Ack(v2, v1) % 155.73/22.54 | = v6 & $i(v6) & ~ elem(v6, v4)))) & ! [v0: $i] : ! [v1: $i] : % 155.73/22.54 | ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ % 155.73/22.54 | (index(ldr, v5) = v5) | ~ (host(v2) = v3) | ~ (host(v1) = v4) | ~ % 155.73/22.54 | (host(v0) = v5) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v0, % 155.73/22.54 | alive) | leq(v3, v5) | ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : % 155.73/22.54 | ? [v9: $i] : ? [v10: $i] : ? [v11: $i] : ($i(v11) & (( ~ (v11 = % 155.73/22.54 | v4) & index(down, v3) = v6 & $i(v6) & leq(all_65_18, v11) & % 155.73/22.54 | ~ leq(v3, v11) & ~ setIn(v11, v6)) | ( ~ (v10 = norm) & % 155.73/22.54 | index(status, v5) = v10 & $i(v10)) | ( ~ (v9 = elec_1) & % 155.73/22.54 | index(status, v3) = v9 & $i(v9)) | (m_Down(v1) = v7 & % 155.73/22.54 | queue(v3) = v8 & $i(v8) & $i(v7) & ~ elem(v7, v8))))) & ! % 155.73/22.54 | [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! % 155.73/22.54 | [v5: $i] : ( ~ (index(ldr, v4) = v4) | ~ (index(status, v3) = elec_1) % 155.73/22.54 | | ~ (m_Down(v1) = v5) | ~ (host(v2) = v3) | ~ (host(v0) = v4) | % 155.73/22.54 | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v0, alive) | leq(v3, v4) % 155.73/22.54 | | ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : ? [v9: $i] : ? [v10: % 155.73/22.54 | $i] : ($i(v10) & (( ~ (v10 = v7) & index(down, v3) = v6 & host(v1) % 155.73/22.54 | = v7 & $i(v7) & $i(v6) & leq(all_65_18, v10) & ~ leq(v3, v10) % 155.73/22.54 | & ~ setIn(v10, v6)) | ( ~ (v9 = norm) & index(status, v4) = % 155.73/22.54 | v9 & $i(v9)) | (queue(v3) = v8 & $i(v8) & ~ elem(v5, v8))))) % 155.73/22.54 | & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] % 155.73/22.54 | : ! [v5: $i] : ( ~ (index(ldr, v4) = v4) | ~ (m_Down(v1) = v5) | ~ % 155.73/22.54 | (host(v2) = v3) | ~ (host(v0) = v4) | ~ $i(v2) | ~ $i(v1) | ~ % 155.73/22.54 | $i(v0) | ~ setIn(v0, alive) | leq(v3, v4) | ? [v6: $i] : ? [v7: % 155.73/22.54 | $i] : ? [v8: $i] : ? [v9: $i] : ? [v10: $i] : ? [v11: $i] : % 155.73/22.54 | ($i(v11) & (( ~ (v11 = v7) & index(down, v3) = v6 & host(v1) = v7 & % 155.73/22.54 | $i(v7) & $i(v6) & leq(all_65_18, v11) & ~ leq(v3, v11) & ~ % 155.73/22.54 | setIn(v11, v6)) | ( ~ (v10 = norm) & index(status, v4) = v10 & % 155.73/22.54 | $i(v10)) | ( ~ (v9 = elec_1) & index(status, v3) = v9 & % 155.73/22.54 | $i(v9)) | (queue(v3) = v8 & $i(v8) & ~ elem(v5, v8))))) & ! % 155.73/22.54 | [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! % 155.73/22.54 | [v5: $i] : ( ~ (index(ldr, v3) = v3) | ~ (host(v2) = v3) | ~ % 155.73/22.54 | (host(v1) = v3) | ~ (host(v0) = v4) | ~ (queue(v4) = v5) | ~ % 155.73/22.54 | $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, % 155.73/22.54 | alive) | ? [v6: $i] : ? [v7: $i] : (( ~ (v6 = norm) & % 155.73/22.54 | index(status, v3) = v6 & $i(v6)) | (m_Down(v1) = v7 & $i(v7) & % 155.73/22.54 | ~ elem(v7, v5)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! % 155.73/22.54 | [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ (index(pendack, v4) = v5) | % 155.73/22.54 | ~ (host(v2) = v4) | ~ (host(v1) = v4) | ~ (host(v0) = v3) | ~ % 155.73/22.54 | $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, % 155.73/22.54 | alive) | leq(v5, v3) | ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : % 155.73/22.54 | (( ~ (v8 = elec_2) & index(status, v4) = v8 & $i(v8)) | (m_Down(v1) % 155.73/22.54 | = v6 & queue(v3) = v7 & $i(v7) & $i(v6) & ~ elem(v6, v7)))) & % 155.73/22.54 | ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : % 155.73/22.54 | ! [v5: $i] : ( ~ (index(pendack, v3) = v5) | ~ (index(pendack, v2) = % 155.73/22.54 | v4) | ~ (host(v1) = v3) | ~ (host(v0) = v2) | ~ $i(v1) | ~ % 155.73/22.54 | $i(v0) | ~ leq(v4, v5) | ~ setIn(v1, alive) | ~ setIn(v0, alive) % 155.73/22.54 | | leq(v2, v3) | ? [v6: $i] : ? [v7: $i] : (( ~ (v7 = elec_2) & % 155.73/22.54 | index(status, v3) = v7 & $i(v7)) | ( ~ (v6 = elec_2) & % 155.73/22.54 | index(status, v2) = v6 & $i(v6)))) & ! [v0: $i] : ! [v1: $i] : % 155.73/22.54 | ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ % 155.73/22.54 | (index(pendack, v2) = v5) | ~ (index(down, v3) = v4) | ~ (host(v1) % 155.73/22.54 | = v2) | ~ (host(v0) = v3) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, % 155.73/22.54 | v4) | ~ setIn(v1, alive) | ~ setIn(v0, alive) | leq(v5, v3) | ? % 155.73/22.54 | [v6: $i] : ( ~ (v6 = elec_2) & index(status, v2) = v6 & $i(v6))) & % 155.73/22.54 | ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : % 155.73/22.54 | ! [v5: $i] : ( ~ (index(status, v5) = norm) | ~ (index(status, v4) = % 155.73/22.54 | elec_2) | ~ (m_Down(v1) = v3) | ~ (host(v2) = v4) | ~ (host(v0) % 155.73/22.54 | = v5) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | % 155.73/22.54 | ~ setIn(v0, alive) | ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : (( ~ % 155.73/22.54 | (v8 = v5) & index(ldr, v5) = v8 & $i(v8)) | ( ~ (v7 = v5) & % 155.73/22.54 | host(v1) = v7 & $i(v7)) | (queue(v4) = v6 & $i(v6) & ~ elem(v3, % 155.73/22.54 | v6)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] % 155.73/22.54 | : ! [v4: $i] : ! [v5: $i] : ( ~ (index(status, v5) = norm) | ~ % 155.73/22.54 | (index(status, v3) = elec_1) | ~ (host(v2) = v3) | ~ (host(v1) = % 155.73/22.54 | v4) | ~ (host(v0) = v5) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.54 | setIn(v0, alive) | leq(v3, v5) | ? [v6: $i] : ? [v7: $i] : ? [v8: % 155.73/22.54 | $i] : ? [v9: $i] : ? [v10: $i] : ($i(v10) & (( ~ (v10 = v4) & % 155.73/22.54 | index(down, v3) = v6 & $i(v6) & leq(all_65_18, v10) & ~ % 155.73/22.54 | leq(v3, v10) & ~ setIn(v10, v6)) | ( ~ (v9 = v5) & index(ldr, % 155.73/22.54 | v5) = v9 & $i(v9)) | (m_Down(v1) = v7 & queue(v3) = v8 & % 155.73/22.54 | $i(v8) & $i(v7) & ~ elem(v7, v8))))) & ! [v0: $i] : ! [v1: % 155.73/22.54 | $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ % 155.73/22.54 | (index(status, v5) = norm) | ~ (host(v2) = v3) | ~ (host(v1) = v5) % 155.73/22.54 | | ~ (host(v0) = v5) | ~ (queue(v3) = v4) | ~ $i(v2) | ~ $i(v1) | % 155.73/22.54 | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, alive) | ? [v6: $i] % 155.73/22.54 | : ? [v7: $i] : ? [v8: $i] : (( ~ (v8 = v5) & index(ldr, v5) = v8 & % 155.73/22.54 | $i(v8)) | ( ~ (v7 = elec_2) & index(status, v3) = v7 & $i(v7)) | % 155.73/22.54 | (m_Down(v1) = v6 & $i(v6) & ~ elem(v6, v4)))) & ! [v0: $i] : ! % 155.73/22.54 | [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ % 155.73/22.54 | (index(status, v5) = norm) | ~ (host(v2) = v3) | ~ (host(v1) = v5) % 155.73/22.54 | | ~ (host(v0) = v5) | ~ (queue(v3) = v4) | ~ $i(v2) | ~ $i(v1) | % 155.73/22.54 | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, alive) | ? [v6: $i] % 155.73/22.54 | : ? [v7: $i] : (( ~ (v7 = v5) & index(ldr, v5) = v7 & $i(v7)) | % 155.73/22.54 | (m_Ack(v2, v1) = v6 & $i(v6) & ~ elem(v6, v4)))) & ! [v0: $i] : % 155.73/22.54 | ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( % 155.73/22.54 | ~ (index(status, v5) = norm) | ~ (host(v2) = v3) | ~ (host(v1) = % 155.73/22.54 | v4) | ~ (host(v0) = v5) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.54 | setIn(v0, alive) | leq(v3, v5) | ? [v6: $i] : ? [v7: $i] : ? [v8: % 155.73/22.54 | $i] : ? [v9: $i] : ? [v10: $i] : ? [v11: $i] : ($i(v11) & (( ~ % 155.73/22.54 | (v11 = v4) & index(down, v3) = v6 & $i(v6) & leq(all_65_18, % 155.73/22.54 | v11) & ~ leq(v3, v11) & ~ setIn(v11, v6)) | ( ~ (v10 = v5) % 155.73/22.54 | & index(ldr, v5) = v10 & $i(v10)) | ( ~ (v9 = elec_1) & % 155.73/22.54 | index(status, v3) = v9 & $i(v9)) | (m_Down(v1) = v7 & % 155.73/22.54 | queue(v3) = v8 & $i(v8) & $i(v7) & ~ elem(v7, v8))))) & ! % 155.73/22.54 | [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! % 155.73/22.54 | [v5: $i] : ( ~ (index(status, v5) = elec_2) | ~ (m_Down(v1) = v3) | % 155.73/22.54 | ~ (host(v2) = v5) | ~ (host(v0) = v4) | ~ $i(v2) | ~ $i(v1) | ~ % 155.73/22.54 | $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, alive) | ? [v6: $i] : % 155.73/22.54 | ? [v7: $i] : ? [v8: $i] : (( ~ (v7 = v5) & host(v1) = v7 & $i(v7)) % 155.73/22.54 | | (index(pendack, v5) = v8 & $i(v8) & leq(v8, v4)) | (queue(v4) = % 155.73/22.54 | v6 & $i(v6) & ~ elem(v3, v6)))) & ! [v0: $i] : ! [v1: $i] : % 155.73/22.54 | ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ % 155.73/22.54 | (index(status, v5) = elec_2) | ~ (host(v2) = v5) | ~ (host(v1) = % 155.73/22.54 | v5) | ~ (host(v0) = v3) | ~ (queue(v3) = v4) | ~ $i(v2) | ~ % 155.73/22.54 | $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, alive) | ? % 155.73/22.54 | [v6: $i] : ? [v7: $i] : ((index(pendack, v5) = v7 & $i(v7) & % 155.73/22.54 | leq(v7, v3)) | (m_Down(v1) = v6 & $i(v6) & ~ elem(v6, v4)))) & % 155.73/22.54 | ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : % 155.73/22.54 | ! [v5: $i] : ( ~ (index(status, v4) = norm) | ~ (index(status, v3) = % 155.73/22.54 | elec_1) | ~ (m_Down(v1) = v5) | ~ (host(v2) = v3) | ~ (host(v0) % 155.73/22.54 | = v4) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v0, alive) | % 155.73/22.54 | leq(v3, v4) | ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : ? [v9: $i] % 155.73/22.54 | : ? [v10: $i] : ($i(v10) & (( ~ (v10 = v7) & index(down, v3) = v6 & % 155.73/22.54 | host(v1) = v7 & $i(v7) & $i(v6) & leq(all_65_18, v10) & ~ % 155.73/22.54 | leq(v3, v10) & ~ setIn(v10, v6)) | ( ~ (v9 = v4) & index(ldr, % 155.73/22.54 | v4) = v9 & $i(v9)) | (queue(v3) = v8 & $i(v8) & ~ elem(v5, % 155.73/22.54 | v8))))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: % 155.73/22.54 | $i] : ! [v4: $i] : ! [v5: $i] : ( ~ (index(status, v4) = norm) | % 155.73/22.54 | ~ (m_Down(v1) = v5) | ~ (host(v2) = v3) | ~ (host(v0) = v4) | ~ % 155.73/22.54 | $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v0, alive) | leq(v3, v4) | % 155.73/22.54 | ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : ? [v9: $i] : ? [v10: $i] % 155.73/22.54 | : ? [v11: $i] : ($i(v11) & (( ~ (v11 = v7) & index(down, v3) = v6 & % 155.73/22.54 | host(v1) = v7 & $i(v7) & $i(v6) & leq(all_65_18, v11) & ~ % 155.73/22.54 | leq(v3, v11) & ~ setIn(v11, v6)) | ( ~ (v10 = v4) & % 155.73/22.54 | index(ldr, v4) = v10 & $i(v10)) | ( ~ (v9 = elec_1) & % 155.73/22.54 | index(status, v3) = v9 & $i(v9)) | (queue(v3) = v8 & $i(v8) & % 155.73/22.54 | ~ elem(v5, v8))))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : % 155.73/22.54 | ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ (index(status, v4) = % 155.73/22.54 | elec_2) | ~ (m_Down(v1) = v3) | ~ (host(v2) = v4) | ~ (host(v0) % 155.73/22.54 | = v5) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | % 155.73/22.54 | ~ setIn(v0, alive) | ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : ? % 155.73/22.54 | [v9: $i] : (( ~ (v9 = norm) & index(status, v5) = v9 & $i(v9)) | ( ~ % 155.73/22.54 | (v8 = v5) & index(ldr, v5) = v8 & $i(v8)) | ( ~ (v7 = v5) & % 155.73/22.54 | host(v1) = v7 & $i(v7)) | (queue(v4) = v6 & $i(v6) & ~ elem(v3, % 155.73/22.54 | v6)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] % 155.73/22.54 | : ! [v4: $i] : ! [v5: $i] : ( ~ (index(status, v3) = norm) | ~ % 155.73/22.54 | (host(v2) = v3) | ~ (host(v1) = v3) | ~ (host(v0) = v4) | ~ % 155.73/22.54 | (queue(v4) = v5) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, % 155.73/22.54 | alive) | ~ setIn(v0, alive) | ? [v6: $i] : ? [v7: $i] : (( ~ % 155.73/22.54 | (v6 = v3) & index(ldr, v3) = v6 & $i(v6)) | (m_Down(v1) = v7 & % 155.73/22.54 | $i(v7) & ~ elem(v7, v5)))) & ! [v0: $i] : ! [v1: $i] : ! % 155.73/22.54 | [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ % 155.73/22.54 | (index(status, v3) = elec_1) | ~ (m_Down(v1) = v5) | ~ (host(v2) = % 155.73/22.54 | v3) | ~ (host(v0) = v4) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.54 | setIn(v0, alive) | leq(v3, v4) | ? [v6: $i] : ? [v7: $i] : ? [v8: % 155.73/22.54 | $i] : ? [v9: $i] : ? [v10: $i] : ? [v11: $i] : ($i(v11) & (( ~ % 155.73/22.54 | (v11 = v7) & index(down, v3) = v6 & host(v1) = v7 & $i(v7) & % 155.73/22.54 | $i(v6) & leq(all_65_18, v11) & ~ leq(v3, v11) & ~ setIn(v11, % 155.73/22.54 | v6)) | ( ~ (v10 = norm) & index(status, v4) = v10 & $i(v10)) % 155.73/22.54 | | ( ~ (v9 = v4) & index(ldr, v4) = v9 & $i(v9)) | (queue(v3) = % 155.73/22.54 | v8 & $i(v8) & ~ elem(v5, v8))))) & ! [v0: $i] : ! [v1: $i] % 155.73/22.54 | : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ % 155.73/22.54 | (index(status, v3) = elec_1) | ~ (host(v2) = v3) | ~ (host(v1) = % 155.73/22.54 | v4) | ~ (host(v0) = v5) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.54 | setIn(v0, alive) | leq(v3, v5) | ? [v6: $i] : ? [v7: $i] : ? [v8: % 155.73/22.54 | $i] : ? [v9: $i] : ? [v10: $i] : ? [v11: $i] : ($i(v11) & (( ~ % 155.73/22.54 | (v11 = v4) & index(down, v3) = v6 & $i(v6) & leq(all_65_18, % 155.73/22.54 | v11) & ~ leq(v3, v11) & ~ setIn(v11, v6)) | ( ~ (v10 = % 155.73/22.54 | norm) & index(status, v5) = v10 & $i(v10)) | ( ~ (v9 = v5) & % 155.73/22.54 | index(ldr, v5) = v9 & $i(v9)) | (m_Down(v1) = v7 & queue(v3) = % 155.73/22.54 | v8 & $i(v8) & $i(v7) & ~ elem(v7, v8))))) & ! [v0: $i] : ! % 155.73/22.54 | [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ % 155.73/22.54 | (index(status, v3) = elec_2) | ~ (m_Down(v1) = v5) | ~ (host(v2) = % 155.73/22.54 | v3) | ~ (host(v0) = v4) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.54 | setIn(v2, alive) | ~ setIn(v0, alive) | leq(v3, v4) | ? [v6: $i] : % 155.73/22.54 | ? [v7: $i] : (( ~ (v6 = v3) & host(v1) = v6 & $i(v6)) | (queue(v4) % 155.73/22.54 | = v7 & $i(v7) & ~ elem(v5, v7)))) & ! [v0: $i] : ! [v1: $i] : % 155.73/22.54 | ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ % 155.73/22.54 | (index(status, v3) = elec_2) | ~ (host(v2) = v3) | ~ (host(v1) = % 155.73/22.54 | v3) | ~ (host(v0) = v4) | ~ (queue(v4) = v5) | ~ $i(v2) | ~ % 155.73/22.54 | $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, alive) | % 155.73/22.54 | leq(v3, v4) | ? [v6: $i] : (m_Down(v1) = v6 & $i(v6) & ~ elem(v6, % 155.73/22.54 | v5))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : % 155.73/22.54 | ! [v4: $i] : ! [v5: $i] : ( ~ (index(status, v3) = elec_2) | ~ % 155.73/22.54 | (host(v2) = v3) | ~ (host(v1) = v3) | ~ (host(v0) = v4) | ~ % 155.73/22.54 | (queue(v4) = v5) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, % 155.73/22.54 | alive) | ~ setIn(v0, alive) | ? [v6: $i] : ? [v7: $i] : (( ~ % 155.73/22.54 | (v6 = elec_2) & index(status, v4) = v6 & $i(v6)) | (m_Ack(v0, % 155.73/22.54 | v1) = v7 & $i(v7) & ~ elem(v7, v5)))) & ! [v0: $i] : ! [v1: % 155.73/22.54 | $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ % 155.73/22.54 | (m_Down(v1) = v5) | ~ (host(v2) = v3) | ~ (host(v0) = v4) | ~ % 155.73/22.54 | $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, % 155.73/22.54 | alive) | leq(v3, v4) | ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : % 155.73/22.54 | (( ~ (v7 = elec_2) & index(status, v3) = v7 & $i(v7)) | ( ~ (v6 = % 155.73/22.54 | v3) & host(v1) = v6 & $i(v6)) | (queue(v4) = v8 & $i(v8) & ~ % 155.73/22.54 | elem(v5, v8)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! % 155.73/22.54 | [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ (m_Down(v1) = v5) | ~ % 155.73/22.54 | (host(v2) = v3) | ~ (host(v0) = v4) | ~ $i(v2) | ~ $i(v1) | ~ % 155.73/22.54 | $i(v0) | ~ setIn(v0, alive) | leq(v3, v4) | ? [v6: $i] : ? [v7: % 155.73/22.54 | $i] : ? [v8: $i] : ? [v9: $i] : ? [v10: $i] : ? [v11: $i] : ? % 155.73/22.54 | [v12: $i] : ($i(v12) & (( ~ (v12 = v7) & index(down, v3) = v6 & % 155.73/22.54 | host(v1) = v7 & $i(v7) & $i(v6) & leq(all_65_18, v12) & ~ % 155.73/22.54 | leq(v3, v12) & ~ setIn(v12, v6)) | ( ~ (v11 = norm) & % 155.73/22.54 | index(status, v4) = v11 & $i(v11)) | ( ~ (v10 = v4) & % 155.73/22.54 | index(ldr, v4) = v10 & $i(v10)) | ( ~ (v9 = elec_1) & % 155.73/22.54 | index(status, v3) = v9 & $i(v9)) | (queue(v3) = v8 & $i(v8) & % 155.73/22.54 | ~ elem(v5, v8))))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : % 155.73/22.54 | ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ (m_Down(v1) = v3) | ~ % 155.73/22.54 | (host(v2) = v5) | ~ (host(v0) = v4) | ~ $i(v2) | ~ $i(v1) | ~ % 155.73/22.54 | $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, alive) | ? [v6: $i] : % 155.73/22.54 | ? [v7: $i] : ? [v8: $i] : ? [v9: $i] : (( ~ (v8 = elec_2) & % 155.73/22.54 | index(status, v5) = v8 & $i(v8)) | ( ~ (v7 = v5) & host(v1) = v7 % 155.73/22.54 | & $i(v7)) | (index(pendack, v5) = v9 & $i(v9) & leq(v9, v4)) | % 155.73/22.54 | (queue(v4) = v6 & $i(v6) & ~ elem(v3, v6)))) & ! [v0: $i] : ! % 155.73/22.54 | [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ % 155.73/22.54 | (host(v2) = v5) | ~ (host(v1) = v5) | ~ (host(v0) = v3) | ~ % 155.73/22.54 | (queue(v3) = v4) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, % 155.73/22.54 | alive) | ~ setIn(v0, alive) | ? [v6: $i] : ? [v7: $i] : ? [v8: % 155.73/22.54 | $i] : (( ~ (v7 = elec_2) & index(status, v5) = v7 & $i(v7)) | % 155.73/22.54 | (index(pendack, v5) = v8 & $i(v8) & leq(v8, v3)) | (m_Down(v1) = % 155.73/22.54 | v6 & $i(v6) & ~ elem(v6, v4)))) & ! [v0: $i] : ! [v1: $i] : % 155.73/22.54 | ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ (host(v2) = % 155.73/22.54 | v3) | ~ (host(v1) = v5) | ~ (host(v0) = v5) | ~ (queue(v3) = % 155.73/22.54 | v4) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ % 155.73/22.54 | setIn(v0, alive) | ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : ? [v9: % 155.73/22.54 | $i] : (( ~ (v9 = norm) & index(status, v5) = v9 & $i(v9)) | ( ~ % 155.73/22.54 | (v8 = v5) & index(ldr, v5) = v8 & $i(v8)) | ( ~ (v7 = elec_2) & % 155.73/22.54 | index(status, v3) = v7 & $i(v7)) | (m_Down(v1) = v6 & $i(v6) & % 155.73/22.54 | ~ elem(v6, v4)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! % 155.73/22.54 | [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ (host(v2) = v3) | ~ % 155.73/22.54 | (host(v1) = v5) | ~ (host(v0) = v5) | ~ (queue(v3) = v4) | ~ % 155.73/22.54 | $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, % 155.73/22.54 | alive) | ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : (( ~ (v8 = % 155.73/22.54 | norm) & index(status, v5) = v8 & $i(v8)) | ( ~ (v7 = v5) & % 155.73/22.54 | index(ldr, v5) = v7 & $i(v7)) | (m_Ack(v2, v1) = v6 & $i(v6) & % 155.73/22.54 | ~ elem(v6, v4)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! % 155.73/22.54 | [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ (host(v2) = v3) | ~ % 155.73/22.54 | (host(v1) = v4) | ~ (host(v0) = v5) | ~ $i(v2) | ~ $i(v1) | ~ % 155.73/22.54 | $i(v0) | ~ setIn(v0, alive) | leq(v3, v5) | ? [v6: $i] : ? [v7: % 155.73/22.54 | $i] : ? [v8: $i] : ? [v9: $i] : ? [v10: $i] : ? [v11: $i] : ? % 155.73/22.54 | [v12: $i] : ($i(v12) & (( ~ (v12 = v4) & index(down, v3) = v6 & % 155.73/22.54 | $i(v6) & leq(all_65_18, v12) & ~ leq(v3, v12) & ~ setIn(v12, % 155.73/22.54 | v6)) | ( ~ (v11 = norm) & index(status, v5) = v11 & $i(v11)) % 155.73/22.54 | | ( ~ (v10 = v5) & index(ldr, v5) = v10 & $i(v10)) | ( ~ (v9 = % 155.73/22.54 | elec_1) & index(status, v3) = v9 & $i(v9)) | (m_Down(v1) = % 155.73/22.54 | v7 & queue(v3) = v8 & $i(v8) & $i(v7) & ~ elem(v7, v8))))) & % 155.73/22.54 | ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : % 155.73/22.54 | ! [v5: $i] : ( ~ (host(v2) = v3) | ~ (host(v1) = v3) | ~ (host(v0) = % 155.73/22.54 | v4) | ~ (queue(v4) = v5) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.54 | setIn(v2, alive) | ~ setIn(v0, alive) | leq(v3, v4) | ? [v6: $i] : % 155.73/22.54 | ? [v7: $i] : (( ~ (v6 = elec_2) & index(status, v3) = v6 & $i(v6)) % 155.73/22.54 | | (m_Down(v1) = v7 & $i(v7) & ~ elem(v7, v5)))) & ! [v0: $i] : % 155.73/22.54 | ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( % 155.73/22.54 | ~ (host(v2) = v3) | ~ (host(v1) = v3) | ~ (host(v0) = v4) | ~ % 155.73/22.54 | (queue(v4) = v5) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, % 155.73/22.54 | alive) | ~ setIn(v0, alive) | ? [v6: $i] : ? [v7: $i] : ? [v8: % 155.73/22.54 | $i] : (( ~ (v7 = v3) & index(ldr, v3) = v7 & $i(v7)) | ( ~ (v6 = % 155.73/22.54 | norm) & index(status, v3) = v6 & $i(v6)) | (m_Down(v1) = v8 & % 155.73/22.54 | $i(v8) & ~ elem(v8, v5)))) & ! [v0: $i] : ! [v1: $i] : ! % 155.73/22.54 | [v2: $i] : ! [v3: $i] : ! [v4: $i] : ! [v5: $i] : ( ~ (host(v2) = % 155.73/22.54 | v3) | ~ (host(v1) = v3) | ~ (host(v0) = v4) | ~ (queue(v4) = % 155.73/22.54 | v5) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ % 155.73/22.54 | setIn(v0, alive) | ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : (( ~ % 155.73/22.54 | (v7 = elec_2) & index(status, v3) = v7 & $i(v7)) | ( ~ (v6 = % 155.73/22.54 | elec_2) & index(status, v4) = v6 & $i(v6)) | (m_Ack(v0, v1) = % 155.73/22.54 | v8 & $i(v8) & ~ elem(v8, v5)))) & ! [v0: $i] : ! [v1: $i] : % 155.73/22.54 | ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ (index(ldr, v4) = v4) | % 155.73/22.54 | ~ (index(pendack, v2) = v3) | ~ (host(v1) = v2) | ~ (host(v0) = % 155.73/22.54 | v4) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v1, alive) | ~ setIn(v0, % 155.73/22.54 | alive) | leq(v3, v4) | ? [v5: $i] : ? [v6: $i] : (( ~ (v6 = % 155.73/22.54 | norm) & index(status, v4) = v6 & $i(v6)) | ( ~ (v5 = elec_2) & % 155.73/22.54 | index(status, v2) = v5 & $i(v5)))) & ! [v0: $i] : ! [v1: $i] : % 155.73/22.54 | ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ (index(ldr, v4) = v4) | % 155.73/22.54 | ~ (index(status, v3) = elec_2) | ~ (host(v2) = v3) | ~ (host(v1) = % 155.73/22.54 | v4) | ~ (host(v0) = v4) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.54 | setIn(v2, alive) | ~ setIn(v0, alive) | ? [v5: $i] : ? [v6: $i] : % 155.73/22.54 | ? [v7: $i] : (( ~ (v7 = norm) & index(status, v4) = v7 & $i(v7)) | % 155.73/22.54 | (m_Down(v1) = v5 & queue(v3) = v6 & $i(v6) & $i(v5) & ~ elem(v5, % 155.73/22.54 | v6)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] % 155.73/22.54 | : ! [v4: $i] : ( ~ (index(ldr, v4) = v4) | ~ (m_Ack(v2, v1) = v3) | % 155.73/22.54 | ~ (host(v0) = v4) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, % 155.73/22.54 | alive) | ~ setIn(v0, alive) | ? [v5: $i] : ? [v6: $i] : ? [v7: % 155.73/22.54 | $i] : ? [v8: $i] : (( ~ (v8 = norm) & index(status, v4) = v8 & % 155.73/22.54 | $i(v8)) | ( ~ (v7 = v4) & host(v1) = v7 & $i(v7)) | (host(v2) = % 155.73/22.54 | v5 & queue(v5) = v6 & $i(v6) & $i(v5) & ~ elem(v3, v6)))) & ! % 155.73/22.54 | [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ % 155.73/22.54 | (index(ldr, v2) = v2) | ~ (index(down, v3) = v4) | ~ (host(v1) = % 155.73/22.54 | v2) | ~ (host(v0) = v3) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, % 155.73/22.54 | v4) | ~ setIn(v1, alive) | ~ setIn(v0, alive) | ? [v5: $i] : ( % 155.73/22.54 | ~ (v5 = norm) & index(status, v2) = v5 & $i(v5))) & ! [v0: $i] : % 155.73/22.54 | ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ % 155.73/22.54 | (index(pendack, v3) = v4) | ~ (index(status, v2) = elec_2) | ~ % 155.73/22.54 | (host(v1) = v3) | ~ (host(v0) = v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.54 | setIn(v1, alive) | ~ setIn(v0, alive) | leq(v4, v2) | leq(v2, v3) | % 155.73/22.54 | ? [v5: $i] : ( ~ (v5 = elec_2) & index(status, v3) = v5 & $i(v5))) % 155.73/22.54 | & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] % 155.73/22.54 | : ( ~ (index(pendack, v3) = v4) | ~ (index(status, v2) = elec_2) | ~ % 155.73/22.54 | (host(v1) = v3) | ~ (host(v0) = v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.54 | setIn(v1, alive) | ~ setIn(v0, alive) | leq(v2, v3) | ? [v5: $i] : % 155.73/22.54 | ? [v6: $i] : (( ~ (v5 = elec_2) & index(status, v3) = v5 & $i(v5)) % 155.73/22.54 | | (index(pendack, v2) = v6 & $i(v6) & ~ leq(v6, v4)))) & ! [v0: % 155.73/22.54 | $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ % 155.73/22.54 | (index(pendack, v3) = v4) | ~ (host(v1) = v3) | ~ (host(v0) = v2) % 155.73/22.54 | | ~ $i(v1) | ~ $i(v0) | ~ setIn(v1, alive) | ~ setIn(v0, alive) % 155.73/22.54 | | leq(v4, v2) | leq(v2, v3) | ? [v5: $i] : ? [v6: $i] : (( ~ (v6 = % 155.73/22.54 | elec_2) & index(status, v3) = v6 & $i(v6)) | ( ~ (v5 = elec_2) % 155.73/22.54 | & index(status, v2) = v5 & $i(v5)))) & ! [v0: $i] : ! [v1: $i] % 155.73/22.54 | : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ (index(pendack, v3) = % 155.73/22.54 | v4) | ~ (host(v1) = v3) | ~ (host(v0) = v2) | ~ $i(v1) | ~ % 155.73/22.54 | $i(v0) | ~ setIn(v1, alive) | ~ setIn(v0, alive) | leq(v2, v3) | % 155.73/22.54 | ? [v5: $i] : ? [v6: $i] : ? [v7: $i] : (( ~ (v6 = elec_2) & % 155.73/22.54 | index(status, v3) = v6 & $i(v6)) | ( ~ (v5 = elec_2) & % 155.73/22.54 | index(status, v2) = v5 & $i(v5)) | (index(pendack, v2) = v7 & % 155.73/22.54 | $i(v7) & ~ leq(v7, v4)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: % 155.73/22.54 | $i] : ! [v3: $i] : ! [v4: $i] : ( ~ (index(pendack, v2) = v4) | ~ % 155.73/22.54 | (index(status, v3) = elec_2) | ~ (host(v1) = v3) | ~ (host(v0) = % 155.73/22.54 | v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v1, alive) | ~ setIn(v0, % 155.73/22.54 | alive) | leq(v2, v3) | ? [v5: $i] : ? [v6: $i] : (( ~ (v5 = % 155.73/22.54 | elec_2) & index(status, v2) = v5 & $i(v5)) | (index(pendack, % 155.73/22.54 | v3) = v6 & $i(v6) & ~ leq(v4, v6)))) & ! [v0: $i] : ! [v1: % 155.73/22.54 | $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ (index(pendack, % 155.73/22.54 | v2) = v4) | ~ (host(v1) = v3) | ~ (host(v0) = v2) | ~ $i(v1) % 155.73/22.54 | | ~ $i(v0) | ~ setIn(v1, alive) | ~ setIn(v0, alive) | leq(v2, % 155.73/22.54 | v3) | ? [v5: $i] : ? [v6: $i] : ? [v7: $i] : (( ~ (v6 = elec_2) % 155.73/22.54 | & index(status, v3) = v6 & $i(v6)) | ( ~ (v5 = elec_2) & % 155.73/22.54 | index(status, v2) = v5 & $i(v5)) | (index(pendack, v3) = v7 & % 155.73/22.54 | $i(v7) & ~ leq(v4, v7)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: % 155.73/22.54 | $i] : ! [v3: $i] : ! [v4: $i] : ( ~ (index(pendack, v2) = v4) | ~ % 155.73/22.54 | (host(v1) = v2) | ~ (host(v0) = v3) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.54 | setIn(v1, alive) | ~ setIn(v0, alive) | leq(v4, v3) | ? [v5: $i] : % 155.73/22.54 | ? [v6: $i] : (( ~ (v6 = elec_2) & index(status, v2) = v6 & $i(v6)) % 155.73/22.54 | | (index(down, v3) = v5 & $i(v5) & ~ setIn(v2, v5)))) & ! [v0: % 155.73/22.54 | $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ % 155.73/22.54 | (index(pendack, v2) = v3) | ~ (index(status, v4) = norm) | ~ % 155.73/22.54 | (host(v1) = v2) | ~ (host(v0) = v4) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.55 | setIn(v1, alive) | ~ setIn(v0, alive) | leq(v3, v4) | ? [v5: $i] : % 155.73/22.55 | ? [v6: $i] : (( ~ (v6 = v4) & index(ldr, v4) = v6 & $i(v6)) | ( ~ % 155.73/22.55 | (v5 = elec_2) & index(status, v2) = v5 & $i(v5)))) & ! [v0: $i] % 155.73/22.55 | : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ % 155.73/22.55 | (index(pendack, v2) = v3) | ~ (host(v1) = v2) | ~ (host(v0) = v4) % 155.73/22.55 | | ~ $i(v1) | ~ $i(v0) | ~ setIn(v1, alive) | ~ setIn(v0, alive) % 155.73/22.55 | | leq(v3, v4) | ? [v5: $i] : ? [v6: $i] : ? [v7: $i] : (( ~ (v7 = % 155.73/22.55 | norm) & index(status, v4) = v7 & $i(v7)) | ( ~ (v6 = v4) & % 155.73/22.55 | index(ldr, v4) = v6 & $i(v6)) | ( ~ (v5 = elec_2) & % 155.73/22.55 | index(status, v2) = v5 & $i(v5)))) & ! [v0: $i] : ! [v1: $i] : % 155.73/22.55 | ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ (index(down, v3) = v4) | % 155.73/22.55 | ~ (index(status, v2) = norm) | ~ (host(v1) = v2) | ~ (host(v0) = % 155.73/22.55 | v3) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, v4) | ~ setIn(v1, % 155.73/22.55 | alive) | ~ setIn(v0, alive) | ? [v5: $i] : ( ~ (v5 = v2) & % 155.73/22.55 | index(ldr, v2) = v5 & $i(v5))) & ! [v0: $i] : ! [v1: $i] : ! % 155.73/22.55 | [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ (index(down, v3) = v4) | ~ % 155.73/22.55 | (index(status, v2) = elec_2) | ~ (host(v1) = v2) | ~ (host(v0) = % 155.73/22.55 | v3) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, v4) | ~ setIn(v1, % 155.73/22.55 | alive) | ~ setIn(v0, alive) | ? [v5: $i] : (index(pendack, v2) = % 155.73/22.55 | v5 & $i(v5) & leq(v5, v3))) & ! [v0: $i] : ! [v1: $i] : ! [v2: % 155.73/22.55 | $i] : ! [v3: $i] : ! [v4: $i] : ( ~ (index(down, v3) = v4) | ~ % 155.73/22.55 | (host(v1) = v2) | ~ (host(v0) = v3) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.55 | setIn(v2, v4) | ~ setIn(v1, alive) | ~ setIn(v0, alive) | ? [v5: % 155.73/22.55 | $i] : ? [v6: $i] : (( ~ (v6 = v2) & index(ldr, v2) = v6 & $i(v6)) % 155.73/22.55 | | ( ~ (v5 = norm) & index(status, v2) = v5 & $i(v5)))) & ! [v0: % 155.73/22.55 | $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ % 155.73/22.55 | (index(down, v3) = v4) | ~ (host(v1) = v2) | ~ (host(v0) = v3) | % 155.73/22.55 | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, v4) | ~ setIn(v1, alive) | ~ % 155.73/22.55 | setIn(v0, alive) | ? [v5: $i] : ? [v6: $i] : (( ~ (v5 = elec_2) & % 155.73/22.55 | index(status, v2) = v5 & $i(v5)) | (index(pendack, v2) = v6 & % 155.73/22.55 | $i(v6) & leq(v6, v3)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: % 155.73/22.55 | $i] : ! [v3: $i] : ! [v4: $i] : ( ~ (index(status, v4) = norm) | % 155.73/22.55 | ~ (index(status, v3) = elec_2) | ~ (host(v2) = v3) | ~ (host(v1) = % 155.73/22.55 | v4) | ~ (host(v0) = v4) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.55 | setIn(v2, alive) | ~ setIn(v0, alive) | ? [v5: $i] : ? [v6: $i] : % 155.73/22.55 | ? [v7: $i] : (( ~ (v7 = v4) & index(ldr, v4) = v7 & $i(v7)) | % 155.73/22.55 | (m_Down(v1) = v5 & queue(v3) = v6 & $i(v6) & $i(v5) & ~ elem(v5, % 155.73/22.55 | v6)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] % 155.73/22.55 | : ! [v4: $i] : ( ~ (index(status, v4) = norm) | ~ (m_Ack(v2, v1) = % 155.73/22.55 | v3) | ~ (host(v0) = v4) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.55 | setIn(v2, alive) | ~ setIn(v0, alive) | ? [v5: $i] : ? [v6: $i] : % 155.73/22.55 | ? [v7: $i] : ? [v8: $i] : (( ~ (v8 = v4) & index(ldr, v4) = v8 & % 155.73/22.55 | $i(v8)) | ( ~ (v7 = v4) & host(v1) = v7 & $i(v7)) | (host(v2) = % 155.73/22.55 | v5 & queue(v5) = v6 & $i(v6) & $i(v5) & ~ elem(v3, v6)))) & ! % 155.73/22.55 | [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ % 155.73/22.55 | (index(status, v4) = elec_2) | ~ (index(status, v3) = elec_2) | ~ % 155.73/22.55 | (host(v2) = v3) | ~ (host(v1) = v3) | ~ (host(v0) = v4) | ~ % 155.73/22.55 | $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, % 155.73/22.55 | alive) | ? [v5: $i] : ? [v6: $i] : (m_Ack(v0, v1) = v5 & % 155.73/22.55 | queue(v4) = v6 & $i(v6) & $i(v5) & ~ elem(v5, v6))) & ! [v0: $i] % 155.73/22.55 | : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ % 155.73/22.55 | (index(status, v4) = elec_2) | ~ (host(v2) = v4) | ~ (host(v1) = % 155.73/22.55 | v4) | ~ (host(v0) = v3) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.55 | setIn(v2, alive) | ~ setIn(v0, alive) | ? [v5: $i] : ? [v6: $i] : % 155.73/22.55 | ? [v7: $i] : ((index(pendack, v4) = v7 & $i(v7) & leq(v7, v3)) | % 155.73/22.55 | (m_Down(v1) = v5 & queue(v3) = v6 & $i(v6) & $i(v5) & ~ elem(v5, % 155.73/22.55 | v6)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] % 155.73/22.55 | : ! [v4: $i] : ( ~ (index(status, v4) = elec_2) | ~ (host(v2) = v3) % 155.73/22.55 | | ~ (host(v1) = v3) | ~ (host(v0) = v4) | ~ $i(v2) | ~ $i(v1) | % 155.73/22.55 | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, alive) | ? [v5: $i] : % 155.73/22.55 | ? [v6: $i] : ? [v7: $i] : (( ~ (v5 = elec_2) & index(status, v3) = % 155.73/22.55 | v5 & $i(v5)) | (m_Ack(v0, v1) = v6 & queue(v4) = v7 & $i(v7) & % 155.73/22.55 | $i(v6) & ~ elem(v6, v7)))) & ! [v0: $i] : ! [v1: $i] : ! % 155.73/22.55 | [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ (index(status, v3) = % 155.73/22.55 | elec_2) | ~ (m_Ack(v0, v1) = v4) | ~ (host(v2) = v3) | ~ $i(v2) % 155.73/22.55 | | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, alive) % 155.73/22.55 | | ? [v5: $i] : ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : (( ~ (v7 = % 155.73/22.55 | elec_2) & index(status, v6) = v7 & host(v0) = v6 & $i(v7) & % 155.73/22.55 | $i(v6)) | ( ~ (v5 = v3) & host(v1) = v5 & $i(v5)) | (host(v0) = % 155.73/22.55 | v6 & queue(v6) = v8 & $i(v8) & $i(v6) & ~ elem(v4, v8)))) & ! % 155.73/22.55 | [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ % 155.73/22.55 | (index(status, v3) = elec_2) | ~ (host(v2) = v3) | ~ (host(v1) = % 155.73/22.55 | v4) | ~ (host(v0) = v4) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.55 | setIn(v2, alive) | ~ setIn(v0, alive) | ? [v5: $i] : ? [v6: $i] : % 155.73/22.55 | ? [v7: $i] : ? [v8: $i] : (( ~ (v8 = norm) & index(status, v4) = % 155.73/22.55 | v8 & $i(v8)) | ( ~ (v7 = v4) & index(ldr, v4) = v7 & $i(v7)) | % 155.73/22.55 | (m_Down(v1) = v5 & queue(v3) = v6 & $i(v6) & $i(v5) & ~ elem(v5, % 155.73/22.55 | v6)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] % 155.73/22.55 | : ! [v4: $i] : ( ~ (index(status, v3) = elec_2) | ~ (host(v2) = v3) % 155.73/22.55 | | ~ (host(v1) = v3) | ~ (host(v0) = v4) | ~ $i(v2) | ~ $i(v1) | % 155.73/22.55 | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, alive) | leq(v3, v4) | % 155.73/22.55 | ? [v5: $i] : ? [v6: $i] : (m_Down(v1) = v5 & queue(v4) = v6 & % 155.73/22.55 | $i(v6) & $i(v5) & ~ elem(v5, v6))) & ! [v0: $i] : ! [v1: $i] : % 155.73/22.55 | ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ (m_Ldr(v1) = v2) | ~ % 155.73/22.55 | (host(v0) = v3) | ~ (queue(v3) = v4) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.55 | elem(v2, v4) | ? [v5: $i] : (host(v1) = v5 & $i(v5) & ~ leq(v3, % 155.73/22.55 | v5))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : % 155.73/22.55 | ! [v4: $i] : ( ~ (m_Ack(v2, v1) = v3) | ~ (host(v0) = v4) | ~ $i(v2) % 155.73/22.55 | | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, alive) % 155.73/22.55 | | ? [v5: $i] : ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : ? [v9: % 155.73/22.55 | $i] : (( ~ (v9 = norm) & index(status, v4) = v9 & $i(v9)) | ( ~ % 155.73/22.55 | (v8 = v4) & index(ldr, v4) = v8 & $i(v8)) | ( ~ (v7 = v4) & % 155.73/22.55 | host(v1) = v7 & $i(v7)) | (host(v2) = v5 & queue(v5) = v6 & % 155.73/22.55 | $i(v6) & $i(v5) & ~ elem(v3, v6)))) & ! [v0: $i] : ! [v1: $i] % 155.73/22.55 | : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ (m_Ack(v0, v1) = v4) | % 155.73/22.55 | ~ (host(v2) = v3) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.55 | setIn(v2, alive) | ~ setIn(v0, alive) | ? [v5: $i] : ? [v6: $i] : % 155.73/22.55 | ? [v7: $i] : ? [v8: $i] : ? [v9: $i] : (( ~ (v8 = elec_2) & % 155.73/22.55 | index(status, v3) = v8 & $i(v8)) | ( ~ (v7 = elec_2) & % 155.73/22.55 | index(status, v6) = v7 & host(v0) = v6 & $i(v7) & $i(v6)) | ( ~ % 155.73/22.55 | (v5 = v3) & host(v1) = v5 & $i(v5)) | (host(v0) = v6 & queue(v6) % 155.73/22.55 | = v9 & $i(v9) & $i(v6) & ~ elem(v4, v9)))) & ! [v0: $i] : ! % 155.73/22.55 | [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ (host(v2) = % 155.73/22.55 | v4) | ~ (host(v1) = v4) | ~ (host(v0) = v3) | ~ $i(v2) | ~ % 155.73/22.55 | $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, alive) | ? % 155.73/22.55 | [v5: $i] : ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : (( ~ (v7 = % 155.73/22.55 | elec_2) & index(status, v4) = v7 & $i(v7)) | (index(pendack, % 155.73/22.55 | v4) = v8 & $i(v8) & leq(v8, v3)) | (m_Down(v1) = v5 & % 155.73/22.55 | queue(v3) = v6 & $i(v6) & $i(v5) & ~ elem(v5, v6)))) & ! [v0: % 155.73/22.55 | $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( ~ % 155.73/22.55 | (host(v2) = v3) | ~ (host(v1) = v3) | ~ (host(v0) = v4) | ~ % 155.73/22.55 | $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, % 155.73/22.55 | alive) | leq(v3, v4) | ? [v5: $i] : ? [v6: $i] : ? [v7: $i] : % 155.73/22.55 | (( ~ (v5 = elec_2) & index(status, v3) = v5 & $i(v5)) | (m_Down(v1) % 155.73/22.55 | = v6 & queue(v4) = v7 & $i(v7) & $i(v6) & ~ elem(v6, v7)))) & % 155.73/22.55 | ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : ( % 155.73/22.55 | ~ (host(v1) = v4) | ~ (host(v0) = v2) | ~ (queue(v2) = v3) | ~ % 155.73/22.55 | $i(v1) | ~ $i(v0) | ~ leq(v2, v4) | ? [v5: $i] : (m_Ldr(v1) = v5 % 155.73/22.55 | & $i(v5) & ~ elem(v5, v3))) & ! [v0: $i] : ! [v1: $i] : ! [v2: % 155.73/22.55 | $i] : ! [v3: $i] : ( ~ (index(ldr, v3) = v3) | ~ (index(status, % 155.73/22.55 | v2) = elec_2) | ~ (host(v1) = v2) | ~ (host(v0) = v3) | ~ % 155.73/22.55 | $i(v1) | ~ $i(v0) | ~ setIn(v1, alive) | ~ setIn(v0, alive) | ? % 155.73/22.55 | [v4: $i] : ? [v5: $i] : (( ~ (v5 = norm) & index(status, v3) = v5 & % 155.73/22.55 | $i(v5)) | (index(pendack, v2) = v4 & $i(v4) & leq(v4, v3)))) & % 155.73/22.55 | ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ( ~ % 155.73/22.55 | (index(status, v3) = norm) | ~ (index(status, v2) = elec_2) | ~ % 155.73/22.55 | (host(v1) = v2) | ~ (host(v0) = v3) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.55 | setIn(v1, alive) | ~ setIn(v0, alive) | ? [v4: $i] : ? [v5: $i] : % 155.73/22.55 | (( ~ (v5 = v3) & index(ldr, v3) = v5 & $i(v5)) | (index(pendack, v2) % 155.73/22.55 | = v4 & $i(v4) & leq(v4, v3)))) & ! [v0: $i] : ! [v1: $i] : ! % 155.73/22.55 | [v2: $i] : ! [v3: $i] : ( ~ (index(status, v3) = elec_2) | ~ % 155.73/22.55 | (index(status, v2) = elec_2) | ~ (host(v1) = v3) | ~ (host(v0) = % 155.73/22.55 | v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v1, alive) | ~ setIn(v0, % 155.73/22.55 | alive) | leq(v2, v3) | ? [v4: $i] : ? [v5: $i] : (index(pendack, % 155.73/22.55 | v3) = v5 & index(pendack, v2) = v4 & $i(v5) & $i(v4) & ~ % 155.73/22.55 | leq(v4, v5))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: % 155.73/22.55 | $i] : ( ~ (index(status, v3) = elec_2) | ~ (index(status, v2) = % 155.73/22.55 | elec_2) | ~ (host(v1) = v3) | ~ (host(v0) = v2) | ~ $i(v1) | ~ % 155.73/22.55 | $i(v0) | ~ setIn(v1, alive) | ~ setIn(v0, alive) | leq(v2, v3) | % 155.73/22.55 | ? [v4: $i] : (index(pendack, v3) = v4 & $i(v4) & leq(v4, v2))) & ! % 155.73/22.55 | [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ( ~ % 155.73/22.55 | (index(status, v3) = elec_2) | ~ (host(v1) = v3) | ~ (host(v0) = % 155.73/22.55 | v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v1, alive) | ~ setIn(v0, % 155.73/22.55 | alive) | leq(v2, v3) | ? [v4: $i] : ? [v5: $i] : ? [v6: $i] : % 155.73/22.55 | (( ~ (v4 = elec_2) & index(status, v2) = v4 & $i(v4)) | % 155.73/22.55 | (index(pendack, v3) = v6 & index(pendack, v2) = v5 & $i(v6) & % 155.73/22.55 | $i(v5) & ~ leq(v5, v6)))) & ! [v0: $i] : ! [v1: $i] : ! [v2: % 155.73/22.55 | $i] : ! [v3: $i] : ( ~ (index(status, v3) = elec_2) | ~ (host(v1) % 155.73/22.55 | = v3) | ~ (host(v0) = v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v1, % 155.73/22.55 | alive) | ~ setIn(v0, alive) | leq(v2, v3) | ? [v4: $i] : ? [v5: % 155.73/22.55 | $i] : (( ~ (v4 = elec_2) & index(status, v2) = v4 & $i(v4)) | % 155.73/22.55 | (index(pendack, v3) = v5 & $i(v5) & leq(v5, v2)))) & ! [v0: $i] : % 155.73/22.55 | ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ( ~ (index(status, v2) = % 155.73/22.55 | elec_2) | ~ (host(v1) = v3) | ~ (host(v0) = v2) | ~ $i(v1) | ~ % 155.73/22.55 | $i(v0) | ~ setIn(v1, alive) | ~ setIn(v0, alive) | leq(v2, v3) | % 155.73/22.55 | ? [v4: $i] : ? [v5: $i] : ? [v6: $i] : (( ~ (v4 = elec_2) & % 155.73/22.55 | index(status, v3) = v4 & $i(v4)) | (index(pendack, v3) = v6 & % 155.73/22.55 | index(pendack, v2) = v5 & $i(v6) & $i(v5) & ~ leq(v5, v6)))) & % 155.73/22.55 | ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ( ~ % 155.73/22.55 | (index(status, v2) = elec_2) | ~ (host(v1) = v3) | ~ (host(v0) = % 155.73/22.55 | v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v1, alive) | ~ setIn(v0, % 155.73/22.55 | alive) | leq(v2, v3) | ? [v4: $i] : ? [v5: $i] : (( ~ (v4 = % 155.73/22.55 | elec_2) & index(status, v3) = v4 & $i(v4)) | (index(pendack, % 155.73/22.55 | v3) = v5 & $i(v5) & leq(v5, v2)))) & ! [v0: $i] : ! [v1: $i] % 155.73/22.55 | : ! [v2: $i] : ! [v3: $i] : ( ~ (index(status, v2) = elec_2) | ~ % 155.73/22.55 | (host(v1) = v2) | ~ (host(v0) = v3) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.55 | setIn(v1, alive) | ~ setIn(v0, alive) | ? [v4: $i] : ? [v5: $i] : % 155.73/22.55 | ? [v6: $i] : (( ~ (v6 = norm) & index(status, v3) = v6 & $i(v6)) | % 155.73/22.55 | ( ~ (v5 = v3) & index(ldr, v3) = v5 & $i(v5)) | (index(pendack, % 155.73/22.55 | v2) = v4 & $i(v4) & leq(v4, v3)))) & ! [v0: $i] : ! [v1: $i] % 155.73/22.55 | : ! [v2: $i] : ! [v3: $i] : ( ~ (index(status, v2) = elec_2) | ~ % 155.73/22.55 | (host(v1) = v2) | ~ (host(v0) = v3) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.55 | setIn(v1, alive) | ~ setIn(v0, alive) | ? [v4: $i] : ? [v5: $i] : % 155.73/22.55 | ((index(pendack, v2) = v5 & $i(v5) & leq(v5, v3)) | (index(down, v3) % 155.73/22.55 | = v4 & $i(v4) & ~ setIn(v2, v4)))) & ! [v0: $i] : ! [v1: $i] % 155.73/22.55 | : ! [v2: $i] : ! [v3: $i] : ( ~ (m_Ldr(v1) = v2) | ~ (host(v0) = % 155.73/22.55 | v3) | ~ $i(v1) | ~ $i(v0) | ? [v4: $i] : ? [v5: $i] : % 155.73/22.55 | ((host(v1) = v5 & $i(v5) & ~ leq(v3, v5)) | (queue(v3) = v4 & % 155.73/22.55 | $i(v4) & ~ elem(v2, v4)))) & ! [v0: $i] : ! [v1: $i] : ! % 155.73/22.55 | [v2: $i] : ! [v3: $i] : ( ~ (host(v1) = v3) | ~ (host(v0) = v2) | ~ % 155.73/22.55 | $i(v1) | ~ $i(v0) | ~ leq(v2, v3) | ? [v4: $i] : ? [v5: $i] : % 155.73/22.55 | (m_Ldr(v1) = v4 & queue(v2) = v5 & $i(v5) & $i(v4) & ~ elem(v4, % 155.73/22.55 | v5))) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : % 155.73/22.55 | ( ~ (host(v1) = v3) | ~ (host(v0) = v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.55 | setIn(v1, alive) | ~ setIn(v0, alive) | leq(v2, v3) | ? [v4: $i] : % 155.73/22.55 | ? [v5: $i] : ? [v6: $i] : ? [v7: $i] : (( ~ (v5 = elec_2) & % 155.73/22.55 | index(status, v3) = v5 & $i(v5)) | ( ~ (v4 = elec_2) & % 155.73/22.55 | index(status, v2) = v4 & $i(v4)) | (index(pendack, v3) = v7 & % 155.73/22.55 | index(pendack, v2) = v6 & $i(v7) & $i(v6) & ~ leq(v6, v7)))) & % 155.73/22.55 | ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ( ~ (host(v1) = % 155.73/22.55 | v3) | ~ (host(v0) = v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v1, % 155.73/22.55 | alive) | ~ setIn(v0, alive) | leq(v2, v3) | ? [v4: $i] : ? [v5: % 155.73/22.55 | $i] : ? [v6: $i] : (( ~ (v5 = elec_2) & index(status, v3) = v5 & % 155.73/22.55 | $i(v5)) | ( ~ (v4 = elec_2) & index(status, v2) = v4 & $i(v4)) | % 155.73/22.55 | (index(pendack, v3) = v6 & $i(v6) & leq(v6, v2)))) & ! [v0: $i] : % 155.73/22.55 | ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ( ~ (host(v1) = v2) | ~ % 155.73/22.55 | (host(v0) = v3) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v1, alive) | ~ % 155.73/22.55 | setIn(v0, alive) | ? [v4: $i] : ? [v5: $i] : ? [v6: $i] : (( ~ % 155.73/22.55 | (v5 = elec_2) & index(status, v2) = v5 & $i(v5)) | % 155.73/22.55 | (index(pendack, v2) = v6 & $i(v6) & leq(v6, v3)) | (index(down, % 155.73/22.55 | v3) = v4 & $i(v4) & ~ setIn(v2, v4)))) & ! [v0: $i] : ! % 155.73/22.55 | [v1: $i] : ! [v2: $i] : (v1 = v0 | ~ (host(v1) = v2) | ~ (host(v0) % 155.73/22.55 | = v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v1, alive) | ~ setIn(v0, % 155.73/22.55 | alive)) & ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ( ~ (m_Ack(v0, % 155.73/22.55 | v1) = v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v1, alive) | ? % 155.73/22.55 | [v3: $i] : ? [v4: $i] : ? [v5: $i] : ? [v6: $i] : (( ~ (v4 = % 155.73/22.55 | elec_2) & index(status, v3) = v4 & host(v1) = v3 & $i(v4) & % 155.73/22.55 | $i(v3)) | (host(v0) = v5 & queue(v5) = v6 & $i(v6) & $i(v5) & ~ % 155.73/22.55 | elem(v2, v6)))) & ! [v0: $i] : ! [v1: $i] : ( ~ (host(v0) = % 155.73/22.55 | v1) | ~ $i(v0) | ~ setIn(v0, alive) | ? [v2: $i] : ? [v3: $i] % 155.73/22.55 | : ((v3 = v0 & index(elid, v1) = v0) | ( ~ (v2 = elec_1) & ~ (v2 = % 155.73/22.55 | elec_2) & index(status, v1) = v2 & $i(v2)))) & ! [v0: any] : % 155.73/22.55 | (v0 = all_65_10 | ~ $i(v0) | ~ leq(all_65_18, v0) | leq(all_65_13, % 155.73/22.55 | v0) | setIn(v0, all_65_6)) & ( ~ (norm = elec_1) | ( ~ (all_65_9 = % 155.73/22.55 | all_65_10) & index(ldr, all_65_13) = all_65_9 & $i(all_65_9))) & % 155.73/22.55 | ( ~ (wait = elec_1) | ( ~ (all_65_7 = all_65_10) & index(elid, % 155.73/22.55 | all_65_13) = all_65_8 & host(all_65_8) = all_65_7 & $i(all_65_7) % 155.73/22.55 | & $i(all_65_8))) % 155.73/22.55 | % 155.73/22.55 | ALPHA: (17) implies: % 155.73/22.55 | (18) ~ (all_65_1 = all_65_13) % 155.73/22.55 | (19) ~ leq(all_65_0, all_65_13) % 155.73/22.55 | (20) setIn(all_65_15, alive) % 155.73/22.55 | (21) setIn(all_65_2, alive) % 155.73/22.55 | (22) leq(nbr_proc, all_65_13) % 155.73/22.55 | (23) $i(all_65_17) % 155.73/22.55 | (24) $i(all_65_15) % 155.73/22.55 | (25) $i(all_65_14) % 155.73/22.55 | (26) $i(all_65_13) % 155.73/22.55 | (27) $i(all_65_11) % 155.73/22.55 | (28) $i(all_65_3) % 155.73/22.55 | (29) $i(all_65_2) % 155.73/22.55 | (30) $i(all_65_1) % 155.73/22.55 | (31) queue(all_65_13) = all_65_12 % 155.73/22.55 | (32) host(all_65_15) = all_65_13 % 155.73/22.55 | (33) host(all_65_14) = all_65_10 % 155.73/22.55 | (34) host(all_65_3) = all_65_13 % 155.73/22.55 | (35) host(all_65_2) = all_65_1 % 155.73/22.55 | (36) s(zero) = all_65_18 % 155.73/22.55 | (37) m_Down(all_65_14) = all_65_11 % 155.73/22.55 | (38) cons(all_65_11, all_65_17) = all_65_12 % 155.73/22.55 | (39) index(status, all_65_1) = elec_2 % 155.73/22.55 | (40) index(down, all_65_13) = all_65_6 % 155.73/22.55 | (41) index(pendack, all_65_1) = all_65_0 % 155.73/22.55 | (42) ! [v0: any] : (v0 = all_65_10 | ~ $i(v0) | ~ leq(all_65_18, v0) | % 155.73/22.55 | leq(all_65_13, v0) | setIn(v0, all_65_6)) % 155.73/22.55 | (43) ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ( ~ (host(v1) % 155.73/22.55 | = v2) | ~ (host(v0) = v3) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v1, % 155.73/22.55 | alive) | ~ setIn(v0, alive) | ? [v4: $i] : ? [v5: $i] : ? [v6: % 155.73/22.55 | $i] : (( ~ (v5 = elec_2) & index(status, v2) = v5 & $i(v5)) | % 155.73/22.55 | (index(pendack, v2) = v6 & $i(v6) & leq(v6, v3)) | (index(down, % 155.73/22.55 | v3) = v4 & $i(v4) & ~ setIn(v2, v4)))) % 155.73/22.55 | (44) ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ( ~ % 155.73/22.55 | (index(status, v2) = elec_2) | ~ (host(v1) = v2) | ~ (host(v0) = % 155.73/22.55 | v3) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v1, alive) | ~ setIn(v0, % 155.73/22.55 | alive) | ? [v4: $i] : ? [v5: $i] : ((index(pendack, v2) = v5 & % 155.73/22.55 | $i(v5) & leq(v5, v3)) | (index(down, v3) = v4 & $i(v4) & ~ % 155.73/22.55 | setIn(v2, v4)))) % 155.73/22.55 | (45) ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : % 155.73/22.55 | ( ~ (host(v2) = v4) | ~ (host(v1) = v4) | ~ (host(v0) = v3) | ~ % 155.73/22.55 | $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, % 155.73/22.55 | alive) | ? [v5: $i] : ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : % 155.73/22.55 | (( ~ (v7 = elec_2) & index(status, v4) = v7 & $i(v7)) | % 155.73/22.55 | (index(pendack, v4) = v8 & $i(v8) & leq(v8, v3)) | (m_Down(v1) = % 155.73/22.55 | v5 & queue(v3) = v6 & $i(v6) & $i(v5) & ~ elem(v5, v6)))) % 155.73/22.55 | (46) ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : % 155.73/22.55 | ( ~ (index(status, v4) = elec_2) | ~ (host(v2) = v4) | ~ (host(v1) = % 155.73/22.55 | v4) | ~ (host(v0) = v3) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ % 155.73/22.55 | setIn(v2, alive) | ~ setIn(v0, alive) | ? [v5: $i] : ? [v6: $i] : % 155.73/22.55 | ? [v7: $i] : ((index(pendack, v4) = v7 & $i(v7) & leq(v7, v3)) | % 155.73/22.55 | (m_Down(v1) = v5 & queue(v3) = v6 & $i(v6) & $i(v5) & ~ elem(v5, % 155.73/22.55 | v6)))) % 155.73/22.55 | (47) ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : % 155.73/22.55 | ( ~ (index(pendack, v2) = v4) | ~ (host(v1) = v2) | ~ (host(v0) = % 155.73/22.55 | v3) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v1, alive) | ~ setIn(v0, % 155.73/22.55 | alive) | leq(v4, v3) | ? [v5: $i] : ? [v6: $i] : (( ~ (v6 = % 155.73/22.55 | elec_2) & index(status, v2) = v6 & $i(v6)) | (index(down, v3) % 155.73/22.55 | = v5 & $i(v5) & ~ setIn(v2, v5)))) % 155.73/22.56 | (48) ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : % 155.73/22.56 | ! [v5: $i] : ( ~ (m_Down(v1) = v3) | ~ (host(v2) = v5) | ~ (host(v0) % 155.73/22.56 | = v4) | ~ $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | % 155.73/22.56 | ~ setIn(v0, alive) | ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : ? % 155.73/22.56 | [v9: $i] : (( ~ (v8 = elec_2) & index(status, v5) = v8 & $i(v8)) | ( % 155.73/22.56 | ~ (v7 = v5) & host(v1) = v7 & $i(v7)) | (index(pendack, v5) = v9 % 155.73/22.56 | & $i(v9) & leq(v9, v4)) | (queue(v4) = v6 & $i(v6) & ~ elem(v3, % 155.73/22.56 | v6)))) % 155.73/22.56 | (49) ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : % 155.73/22.56 | ! [v5: $i] : ( ~ (index(status, v5) = elec_2) | ~ (m_Down(v1) = v3) | % 155.73/22.56 | ~ (host(v2) = v5) | ~ (host(v0) = v4) | ~ $i(v2) | ~ $i(v1) | ~ % 155.73/22.56 | $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, alive) | ? [v6: $i] : % 155.73/22.56 | ? [v7: $i] : ? [v8: $i] : (( ~ (v7 = v5) & host(v1) = v7 & $i(v7)) % 155.73/22.56 | | (index(pendack, v5) = v8 & $i(v8) & leq(v8, v4)) | (queue(v4) = % 155.73/22.56 | v6 & $i(v6) & ~ elem(v3, v6)))) % 155.73/22.56 | (50) ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : % 155.73/22.56 | ! [v5: $i] : ( ~ (index(pendack, v4) = v5) | ~ (host(v2) = v4) | ~ % 155.73/22.56 | (host(v1) = v4) | ~ (host(v0) = v3) | ~ $i(v2) | ~ $i(v1) | ~ % 155.73/22.56 | $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, alive) | leq(v5, v3) | % 155.73/22.56 | ? [v6: $i] : ? [v7: $i] : ? [v8: $i] : (( ~ (v8 = elec_2) & % 155.73/22.56 | index(status, v4) = v8 & $i(v8)) | (m_Down(v1) = v6 & queue(v3) % 155.73/22.56 | = v7 & $i(v7) & $i(v6) & ~ elem(v6, v7)))) % 156.00/22.56 | (51) ! [v0: $i] : ! [v1: $i] : ! [v2: $i] : ! [v3: $i] : ! [v4: $i] : % 156.00/22.56 | ! [v5: $i] : ! [v6: $i] : ( ~ (index(pendack, v5) = v6) | ~ % 156.00/22.56 | (m_Down(v1) = v3) | ~ (host(v2) = v5) | ~ (host(v0) = v4) | ~ % 156.00/22.56 | $i(v2) | ~ $i(v1) | ~ $i(v0) | ~ setIn(v2, alive) | ~ setIn(v0, % 156.00/22.56 | alive) | leq(v6, v4) | ? [v7: $i] : ? [v8: $i] : ? [v9: $i] : % 156.00/22.56 | (( ~ (v9 = elec_2) & index(status, v5) = v9 & $i(v9)) | ( ~ (v8 = % 156.00/22.56 | v5) & host(v1) = v8 & $i(v8)) | (queue(v4) = v7 & $i(v7) & ~ % 156.00/22.56 | elem(v3, v7)))) % 156.00/22.56 | % 156.00/22.56 | GROUND_INST: instantiating (10) with all_62_0, all_65_18, zero, simplifying % 156.00/22.56 | with (15), (36) gives: % 156.00/22.56 | (52) all_65_18 = all_62_0 % 156.00/22.56 | % 156.00/22.56 | GROUND_INST: instantiating (10) with all_59_0, all_65_18, zero, simplifying % 156.00/22.56 | with (13), (36) gives: % 156.00/22.56 | (53) all_65_18 = all_59_0 % 156.00/22.56 | % 156.00/22.56 | COMBINE_EQS: (52), (53) imply: % 156.00/22.56 | (54) all_62_0 = all_59_0 % 156.00/22.56 | % 156.00/22.56 | SIMP: (54) implies: % 156.00/22.56 | (55) all_62_0 = all_59_0 % 156.00/22.56 | % 156.00/22.56 | GROUND_INST: instantiating (3) with all_65_3, all_65_13, simplifying with % 156.00/22.56 | (28), (34) gives: % 156.00/22.56 | (56) leq(all_65_13, nbr_proc) % 156.00/22.56 | % 156.00/22.56 | GROUND_INST: instantiating (45) with all_65_15, all_65_2, all_65_2, all_65_13, % 156.00/22.56 | all_65_1, simplifying with (20), (21), (24), (29), (32), (35) % 156.00/22.56 | gives: % 156.00/22.56 | (57) ? [v0: $i] : ? [v1: $i] : ? [v2: $i] : ? [v3: $i] : (( ~ (v2 = % 156.00/22.56 | elec_2) & index(status, all_65_1) = v2 & $i(v2)) | % 156.00/22.56 | (index(pendack, all_65_1) = v3 & $i(v3) & leq(v3, all_65_13)) | % 156.00/22.56 | (m_Down(all_65_2) = v0 & queue(all_65_13) = v1 & $i(v1) & $i(v0) & % 156.00/22.56 | ~ elem(v0, v1))) % 156.00/22.56 | % 156.00/22.56 | GROUND_INST: instantiating (43) with all_65_15, all_65_2, all_65_1, all_65_13, % 156.00/22.56 | simplifying with (20), (21), (24), (29), (32), (35) gives: % 156.00/22.56 | (58) ? [v0: $i] : ? [v1: $i] : ? [v2: $i] : (( ~ (v1 = elec_2) & % 156.00/22.56 | index(status, all_65_1) = v1 & $i(v1)) | (index(pendack, all_65_1) % 156.00/22.56 | = v2 & $i(v2) & leq(v2, all_65_13)) | (index(down, all_65_13) = v0 % 156.00/22.56 | & $i(v0) & ~ setIn(all_65_1, v0))) % 156.00/22.56 | % 156.00/22.56 | GROUND_INST: instantiating (3) with all_65_2, all_65_1, simplifying with (29), % 156.00/22.56 | (35) gives: % 156.00/22.56 | (59) leq(all_65_1, nbr_proc) % 156.00/22.56 | % 156.00/22.56 | GROUND_INST: instantiating (16) with all_65_2, all_65_1, simplifying with % 156.00/22.56 | (29), (35) gives: % 156.00/22.56 | (60) leq(all_62_0, all_65_1) % 156.00/22.56 | % 156.00/22.56 | GROUND_INST: instantiating (48) with all_65_15, all_65_14, all_65_2, % 156.00/22.56 | all_65_11, all_65_13, all_65_1, simplifying with (20), (21), % 156.00/22.56 | (24), (25), (29), (32), (35), (37) gives: % 156.00/22.56 | (61) ? [v0: $i] : ? [v1: any] : ? [v2: $i] : ? [v3: $i] : (( ~ (v2 = % 156.00/22.56 | elec_2) & index(status, all_65_1) = v2 & $i(v2)) | ( ~ (v1 = % 156.00/22.56 | all_65_1) & host(all_65_14) = v1 & $i(v1)) | (index(pendack, % 156.00/22.56 | all_65_1) = v3 & $i(v3) & leq(v3, all_65_13)) | % 156.00/22.56 | (queue(all_65_13) = v0 & $i(v0) & ~ elem(all_65_11, v0))) % 156.00/22.56 | % 156.00/22.56 | GROUND_INST: instantiating (4) with all_65_11, all_65_17, all_65_12, % 156.00/22.56 | simplifying with (23), (27), (38) gives: % 156.00/22.56 | (62) elem(all_65_11, all_65_12) % 156.00/22.56 | % 156.00/22.56 | GROUND_INST: instantiating (49) with all_65_15, all_65_14, all_65_2, % 156.00/22.56 | all_65_11, all_65_13, all_65_1, simplifying with (20), (21), % 156.00/22.56 | (24), (25), (29), (32), (35), (37), (39) gives: % 156.00/22.56 | (63) ? [v0: $i] : ? [v1: any] : ? [v2: $i] : (( ~ (v1 = all_65_1) & % 156.00/22.56 | host(all_65_14) = v1 & $i(v1)) | (index(pendack, all_65_1) = v2 & % 156.00/22.56 | $i(v2) & leq(v2, all_65_13)) | (queue(all_65_13) = v0 & $i(v0) & % 156.00/22.56 | ~ elem(all_65_11, v0))) % 156.00/22.56 | % 156.00/22.57 | GROUND_INST: instantiating (46) with all_65_15, all_65_2, all_65_2, all_65_13, % 156.00/22.57 | all_65_1, simplifying with (20), (21), (24), (29), (32), (35), % 156.00/22.57 | (39) gives: % 156.00/22.57 | (64) ? [v0: $i] : ? [v1: $i] : ? [v2: $i] : ((index(pendack, all_65_1) = % 156.00/22.57 | v2 & $i(v2) & leq(v2, all_65_13)) | (m_Down(all_65_2) = v0 & % 156.00/22.57 | queue(all_65_13) = v1 & $i(v1) & $i(v0) & ~ elem(v0, v1))) % 156.00/22.57 | % 156.00/22.57 | GROUND_INST: instantiating (44) with all_65_15, all_65_2, all_65_1, all_65_13, % 156.00/22.57 | simplifying with (20), (21), (24), (29), (32), (35), (39) gives: % 156.00/22.57 | (65) ? [v0: $i] : ? [v1: $i] : ((index(pendack, all_65_1) = v1 & $i(v1) & % 156.00/22.57 | leq(v1, all_65_13)) | (index(down, all_65_13) = v0 & $i(v0) & ~ % 156.00/22.57 | setIn(all_65_1, v0))) % 156.00/22.57 | % 156.00/22.57 | GROUND_INST: instantiating (51) with all_65_15, all_65_14, all_65_2, % 156.00/22.57 | all_65_11, all_65_13, all_65_1, all_65_0, simplifying with (19), % 156.00/22.57 | (20), (21), (24), (25), (29), (32), (35), (37), (41) gives: % 156.00/22.57 | (66) ? [v0: $i] : ? [v1: any] : ? [v2: $i] : (( ~ (v2 = elec_2) & % 156.00/22.57 | index(status, all_65_1) = v2 & $i(v2)) | ( ~ (v1 = all_65_1) & % 156.00/22.57 | host(all_65_14) = v1 & $i(v1)) | (queue(all_65_13) = v0 & $i(v0) & % 156.00/22.57 | ~ elem(all_65_11, v0))) % 156.00/22.57 | % 156.00/22.57 | GROUND_INST: instantiating (50) with all_65_15, all_65_2, all_65_2, all_65_13, % 156.00/22.57 | all_65_1, all_65_0, simplifying with (19), (20), (21), (24), % 156.00/22.57 | (29), (32), (35), (41) gives: % 156.00/22.57 | (67) ? [v0: $i] : ? [v1: $i] : ? [v2: $i] : (( ~ (v2 = elec_2) & % 156.00/22.57 | index(status, all_65_1) = v2 & $i(v2)) | (m_Down(all_65_2) = v0 & % 156.00/22.57 | queue(all_65_13) = v1 & $i(v1) & $i(v0) & ~ elem(v0, v1))) % 156.00/22.57 | % 156.00/22.57 | GROUND_INST: instantiating (47) with all_65_15, all_65_2, all_65_1, all_65_13, % 156.00/22.57 | all_65_0, simplifying with (19), (20), (21), (24), (29), (32), % 156.00/22.57 | (35), (41) gives: % 156.00/22.57 | (68) ? [v0: $i] : ? [v1: $i] : (( ~ (v1 = elec_2) & index(status, % 156.00/22.57 | all_65_1) = v1 & $i(v1)) | (index(down, all_65_13) = v0 & $i(v0) % 156.00/22.57 | & ~ setIn(all_65_1, v0))) % 156.00/22.57 | % 156.00/22.57 | DELTA: instantiating (68) with fresh symbols all_89_0, all_89_1 gives: % 156.00/22.57 | (69) ( ~ (all_89_0 = elec_2) & index(status, all_65_1) = all_89_0 & % 156.00/22.57 | $i(all_89_0)) | (index(down, all_65_13) = all_89_1 & $i(all_89_1) & % 156.00/22.57 | ~ setIn(all_65_1, all_89_1)) % 156.00/22.57 | % 156.00/22.57 | DELTA: instantiating (65) with fresh symbols all_92_0, all_92_1 gives: % 156.00/22.57 | (70) (index(pendack, all_65_1) = all_92_0 & $i(all_92_0) & leq(all_92_0, % 156.00/22.57 | all_65_13)) | (index(down, all_65_13) = all_92_1 & $i(all_92_1) & % 156.00/22.57 | ~ setIn(all_65_1, all_92_1)) % 156.00/22.57 | % 156.00/22.57 | DELTA: instantiating (67) with fresh symbols all_98_0, all_98_1, all_98_2 % 156.00/22.57 | gives: % 156.00/22.57 | (71) ( ~ (all_98_0 = elec_2) & index(status, all_65_1) = all_98_0 & % 156.00/22.57 | $i(all_98_0)) | (m_Down(all_65_2) = all_98_2 & queue(all_65_13) = % 156.00/22.57 | all_98_1 & $i(all_98_1) & $i(all_98_2) & ~ elem(all_98_2, % 156.00/22.57 | all_98_1)) % 156.00/22.57 | % 156.00/22.57 | DELTA: instantiating (64) with fresh symbols all_102_0, all_102_1, all_102_2 % 156.00/22.57 | gives: % 156.00/22.57 | (72) (index(pendack, all_65_1) = all_102_0 & $i(all_102_0) & leq(all_102_0, % 156.00/22.57 | all_65_13)) | (m_Down(all_65_2) = all_102_2 & queue(all_65_13) = % 156.00/22.57 | all_102_1 & $i(all_102_1) & $i(all_102_2) & ~ elem(all_102_2, % 156.00/22.57 | all_102_1)) % 156.00/22.57 | % 156.00/22.57 | DELTA: instantiating (66) with fresh symbols all_110_0, all_110_1, all_110_2 % 156.00/22.57 | gives: % 156.00/22.57 | (73) ( ~ (all_110_0 = elec_2) & index(status, all_65_1) = all_110_0 & % 156.00/22.57 | $i(all_110_0)) | ( ~ (all_110_1 = all_65_1) & host(all_65_14) = % 156.00/22.57 | all_110_1 & $i(all_110_1)) | (queue(all_65_13) = all_110_2 & % 156.00/22.57 | $i(all_110_2) & ~ elem(all_65_11, all_110_2)) % 156.00/22.57 | % 156.00/22.57 | DELTA: instantiating (58) with fresh symbols all_116_0, all_116_1, all_116_2 % 156.00/22.57 | gives: % 156.00/22.57 | (74) ( ~ (all_116_1 = elec_2) & index(status, all_65_1) = all_116_1 & % 156.00/22.57 | $i(all_116_1)) | (index(pendack, all_65_1) = all_116_0 & % 156.00/22.57 | $i(all_116_0) & leq(all_116_0, all_65_13)) | (index(down, all_65_13) % 156.00/22.57 | = all_116_2 & $i(all_116_2) & ~ setIn(all_65_1, all_116_2)) % 156.00/22.57 | % 156.00/22.57 | DELTA: instantiating (63) with fresh symbols all_117_0, all_117_1, all_117_2 % 156.00/22.57 | gives: % 156.00/22.57 | (75) ( ~ (all_117_1 = all_65_1) & host(all_65_14) = all_117_1 & % 156.00/22.57 | $i(all_117_1)) | (index(pendack, all_65_1) = all_117_0 & % 156.00/22.57 | $i(all_117_0) & leq(all_117_0, all_65_13)) | (queue(all_65_13) = % 156.00/22.57 | all_117_2 & $i(all_117_2) & ~ elem(all_65_11, all_117_2)) % 156.00/22.57 | % 156.00/22.57 | DELTA: instantiating (57) with fresh symbols all_139_0, all_139_1, all_139_2, % 156.00/22.57 | all_139_3 gives: % 156.00/22.57 | (76) ( ~ (all_139_1 = elec_2) & index(status, all_65_1) = all_139_1 & % 156.00/22.57 | $i(all_139_1)) | (index(pendack, all_65_1) = all_139_0 & % 156.00/22.57 | $i(all_139_0) & leq(all_139_0, all_65_13)) | (m_Down(all_65_2) = % 156.00/22.57 | all_139_3 & queue(all_65_13) = all_139_2 & $i(all_139_2) & % 156.00/22.57 | $i(all_139_3) & ~ elem(all_139_3, all_139_2)) % 156.00/22.57 | % 156.00/22.57 | DELTA: instantiating (61) with fresh symbols all_144_0, all_144_1, all_144_2, % 156.00/22.57 | all_144_3 gives: % 156.00/22.57 | (77) ( ~ (all_144_1 = elec_2) & index(status, all_65_1) = all_144_1 & % 156.00/22.57 | $i(all_144_1)) | ( ~ (all_144_2 = all_65_1) & host(all_65_14) = % 156.00/22.57 | all_144_2 & $i(all_144_2)) | (index(pendack, all_65_1) = all_144_0 & % 156.00/22.57 | $i(all_144_0) & leq(all_144_0, all_65_13)) | (queue(all_65_13) = % 156.00/22.57 | all_144_3 & $i(all_144_3) & ~ elem(all_65_11, all_144_3)) % 156.00/22.57 | % 156.00/22.57 | REDUCE: (55), (60) imply: % 156.00/22.57 | (78) leq(all_59_0, all_65_1) % 156.00/22.57 | % 156.00/22.57 | BETA: splitting (72) gives: % 156.00/22.57 | % 156.00/22.57 | Case 1: % 156.00/22.57 | | % 156.00/22.57 | | (79) index(pendack, all_65_1) = all_102_0 & $i(all_102_0) & % 156.00/22.57 | | leq(all_102_0, all_65_13) % 156.00/22.57 | | % 156.00/22.57 | | ALPHA: (79) implies: % 156.00/22.57 | | (80) leq(all_102_0, all_65_13) % 156.00/22.57 | | (81) index(pendack, all_65_1) = all_102_0 % 156.00/22.57 | | % 156.00/22.57 | | PRED_UNIFY: (19), (80) imply: % 156.00/22.57 | | (82) ~ (all_102_0 = all_65_0) % 156.00/22.57 | | % 156.00/22.57 | | GROUND_INST: instantiating (11) with all_65_0, all_102_0, all_65_1, pendack, % 156.00/22.57 | | simplifying with (41), (81) gives: % 156.00/22.57 | | (83) all_102_0 = all_65_0 % 156.00/22.57 | | % 156.00/22.57 | | REDUCE: (82), (83) imply: % 156.00/22.57 | | (84) $false % 156.00/22.58 | | % 156.00/22.58 | | CLOSE: (84) is inconsistent. % 156.00/22.58 | | % 156.00/22.58 | Case 2: % 156.00/22.58 | | % 156.00/22.58 | | (85) m_Down(all_65_2) = all_102_2 & queue(all_65_13) = all_102_1 & % 156.00/22.58 | | $i(all_102_1) & $i(all_102_2) & ~ elem(all_102_2, all_102_1) % 156.00/22.58 | | % 156.00/22.58 | | ALPHA: (85) implies: % 156.00/22.58 | | (86) queue(all_65_13) = all_102_1 % 156.00/22.58 | | % 156.00/22.58 | | BETA: splitting (74) gives: % 156.00/22.58 | | % 156.00/22.58 | | Case 1: % 156.00/22.58 | | | % 156.08/22.58 | | | (87) ~ (all_116_1 = elec_2) & index(status, all_65_1) = all_116_1 & % 156.08/22.58 | | | $i(all_116_1) % 156.08/22.58 | | | % 156.08/22.58 | | | ALPHA: (87) implies: % 156.08/22.58 | | | (88) ~ (all_116_1 = elec_2) % 156.08/22.58 | | | (89) index(status, all_65_1) = all_116_1 % 156.08/22.58 | | | % 156.08/22.58 | | | GROUND_INST: instantiating (11) with elec_2, all_116_1, all_65_1, status, % 156.08/22.58 | | | simplifying with (39), (89) gives: % 156.08/22.58 | | | (90) all_116_1 = elec_2 % 156.08/22.58 | | | % 156.08/22.58 | | | REDUCE: (88), (90) imply: % 156.08/22.58 | | | (91) $false % 156.08/22.58 | | | % 156.08/22.58 | | | CLOSE: (91) is inconsistent. % 156.08/22.58 | | | % 156.08/22.58 | | Case 2: % 156.08/22.58 | | | % 156.08/22.58 | | | (92) (index(pendack, all_65_1) = all_116_0 & $i(all_116_0) & % 156.08/22.58 | | | leq(all_116_0, all_65_13)) | (index(down, all_65_13) = all_116_2 % 156.08/22.58 | | | & $i(all_116_2) & ~ setIn(all_65_1, all_116_2)) % 156.08/22.58 | | | % 156.08/22.58 | | | BETA: splitting (92) gives: % 156.08/22.58 | | | % 156.08/22.58 | | | Case 1: % 156.08/22.58 | | | | % 156.08/22.58 | | | | (93) index(pendack, all_65_1) = all_116_0 & $i(all_116_0) & % 156.08/22.58 | | | | leq(all_116_0, all_65_13) % 156.08/22.58 | | | | % 156.08/22.58 | | | | ALPHA: (93) implies: % 156.08/22.58 | | | | (94) leq(all_116_0, all_65_13) % 156.08/22.58 | | | | (95) index(pendack, all_65_1) = all_116_0 % 156.08/22.58 | | | | % 156.08/22.58 | | | | PRED_UNIFY: (19), (94) imply: % 156.08/22.58 | | | | (96) ~ (all_116_0 = all_65_0) % 156.08/22.58 | | | | % 156.08/22.58 | | | | GROUND_INST: instantiating (11) with all_65_0, all_116_0, all_65_1, % 156.08/22.58 | | | | pendack, simplifying with (41), (95) gives: % 156.08/22.58 | | | | (97) all_116_0 = all_65_0 % 156.08/22.58 | | | | % 156.08/22.58 | | | | REDUCE: (96), (97) imply: % 156.08/22.58 | | | | (98) $false % 156.08/22.58 | | | | % 156.08/22.58 | | | | CLOSE: (98) is inconsistent. % 156.08/22.58 | | | | % 156.08/22.58 | | | Case 2: % 156.08/22.58 | | | | % 156.08/22.58 | | | | (99) index(down, all_65_13) = all_116_2 & $i(all_116_2) & ~ % 156.08/22.58 | | | | setIn(all_65_1, all_116_2) % 156.08/22.58 | | | | % 156.08/22.58 | | | | ALPHA: (99) implies: % 156.08/22.58 | | | | (100) index(down, all_65_13) = all_116_2 % 156.08/22.58 | | | | % 156.08/22.58 | | | | BETA: splitting (69) gives: % 156.08/22.58 | | | | % 156.08/22.58 | | | | Case 1: % 156.08/22.58 | | | | | % 156.08/22.58 | | | | | (101) ~ (all_89_0 = elec_2) & index(status, all_65_1) = all_89_0 & % 156.08/22.58 | | | | | $i(all_89_0) % 156.08/22.58 | | | | | % 156.08/22.58 | | | | | ALPHA: (101) implies: % 156.08/22.58 | | | | | (102) ~ (all_89_0 = elec_2) % 156.08/22.58 | | | | | (103) index(status, all_65_1) = all_89_0 % 156.08/22.58 | | | | | % 156.08/22.58 | | | | | GROUND_INST: instantiating (11) with elec_2, all_89_0, all_65_1, % 156.08/22.58 | | | | | status, simplifying with (39), (103) gives: % 156.08/22.58 | | | | | (104) all_89_0 = elec_2 % 156.08/22.58 | | | | | % 156.08/22.58 | | | | | REDUCE: (102), (104) imply: % 156.08/22.58 | | | | | (105) $false % 156.08/22.58 | | | | | % 156.08/22.58 | | | | | CLOSE: (105) is inconsistent. % 156.08/22.58 | | | | | % 156.08/22.58 | | | | Case 2: % 156.08/22.58 | | | | | % 156.08/22.58 | | | | | (106) index(down, all_65_13) = all_89_1 & $i(all_89_1) & ~ % 156.08/22.58 | | | | | setIn(all_65_1, all_89_1) % 156.08/22.58 | | | | | % 156.08/22.58 | | | | | ALPHA: (106) implies: % 156.08/22.58 | | | | | (107) ~ setIn(all_65_1, all_89_1) % 156.08/22.58 | | | | | (108) index(down, all_65_13) = all_89_1 % 156.08/22.58 | | | | | % 156.08/22.58 | | | | | BETA: splitting (71) gives: % 156.08/22.58 | | | | | % 156.08/22.58 | | | | | Case 1: % 156.08/22.58 | | | | | | % 156.08/22.58 | | | | | | (109) ~ (all_98_0 = elec_2) & index(status, all_65_1) = all_98_0 % 156.08/22.58 | | | | | | & $i(all_98_0) % 156.08/22.58 | | | | | | % 156.08/22.58 | | | | | | ALPHA: (109) implies: % 156.08/22.58 | | | | | | (110) ~ (all_98_0 = elec_2) % 156.08/22.58 | | | | | | (111) index(status, all_65_1) = all_98_0 % 156.08/22.58 | | | | | | % 156.08/22.58 | | | | | | GROUND_INST: instantiating (11) with elec_2, all_98_0, all_65_1, % 156.08/22.58 | | | | | | status, simplifying with (39), (111) gives: % 156.08/22.58 | | | | | | (112) all_98_0 = elec_2 % 156.08/22.58 | | | | | | % 156.08/22.58 | | | | | | REDUCE: (110), (112) imply: % 156.08/22.58 | | | | | | (113) $false % 156.08/22.58 | | | | | | % 156.08/22.58 | | | | | | CLOSE: (113) is inconsistent. % 156.08/22.58 | | | | | | % 156.08/22.58 | | | | | Case 2: % 156.08/22.58 | | | | | | % 156.08/22.58 | | | | | | (114) m_Down(all_65_2) = all_98_2 & queue(all_65_13) = all_98_1 & % 156.08/22.58 | | | | | | $i(all_98_1) & $i(all_98_2) & ~ elem(all_98_2, all_98_1) % 156.08/22.58 | | | | | | % 156.08/22.58 | | | | | | ALPHA: (114) implies: % 156.08/22.58 | | | | | | (115) queue(all_65_13) = all_98_1 % 156.08/22.58 | | | | | | % 156.08/22.58 | | | | | | BETA: splitting (70) gives: % 156.08/22.58 | | | | | | % 156.08/22.58 | | | | | | Case 1: % 156.08/22.58 | | | | | | | % 156.08/22.58 | | | | | | | (116) index(pendack, all_65_1) = all_92_0 & $i(all_92_0) & % 156.08/22.58 | | | | | | | leq(all_92_0, all_65_13) % 156.08/22.58 | | | | | | | % 156.08/22.58 | | | | | | | ALPHA: (116) implies: % 156.08/22.58 | | | | | | | (117) leq(all_92_0, all_65_13) % 156.08/22.58 | | | | | | | (118) index(pendack, all_65_1) = all_92_0 % 156.08/22.58 | | | | | | | % 156.08/22.58 | | | | | | | PRED_UNIFY: (19), (117) imply: % 156.08/22.58 | | | | | | | (119) ~ (all_92_0 = all_65_0) % 156.08/22.58 | | | | | | | % 156.08/22.58 | | | | | | | GROUND_INST: instantiating (11) with all_65_0, all_92_0, all_65_1, % 156.08/22.58 | | | | | | | pendack, simplifying with (41), (118) gives: % 156.08/22.58 | | | | | | | (120) all_92_0 = all_65_0 % 156.08/22.58 | | | | | | | % 156.08/22.58 | | | | | | | REDUCE: (119), (120) imply: % 156.08/22.58 | | | | | | | (121) $false % 156.08/22.58 | | | | | | | % 156.08/22.58 | | | | | | | CLOSE: (121) is inconsistent. % 156.08/22.58 | | | | | | | % 156.08/22.58 | | | | | | Case 2: % 156.08/22.58 | | | | | | | % 156.08/22.58 | | | | | | | (122) index(down, all_65_13) = all_92_1 & $i(all_92_1) & ~ % 156.08/22.58 | | | | | | | setIn(all_65_1, all_92_1) % 156.08/22.58 | | | | | | | % 156.08/22.58 | | | | | | | ALPHA: (122) implies: % 156.08/22.58 | | | | | | | (123) index(down, all_65_13) = all_92_1 % 156.08/22.58 | | | | | | | % 156.08/22.58 | | | | | | | BETA: splitting (76) gives: % 156.08/22.58 | | | | | | | % 156.08/22.58 | | | | | | | Case 1: % 156.08/22.58 | | | | | | | | % 156.08/22.59 | | | | | | | | (124) ~ (all_139_1 = elec_2) & index(status, all_65_1) = % 156.08/22.59 | | | | | | | | all_139_1 & $i(all_139_1) % 156.08/22.59 | | | | | | | | % 156.08/22.59 | | | | | | | | ALPHA: (124) implies: % 156.08/22.59 | | | | | | | | (125) ~ (all_139_1 = elec_2) % 156.08/22.59 | | | | | | | | (126) index(status, all_65_1) = all_139_1 % 156.08/22.59 | | | | | | | | % 156.08/22.59 | | | | | | | | GROUND_INST: instantiating (11) with elec_2, all_139_1, % 156.08/22.59 | | | | | | | | all_65_1, status, simplifying with (39), (126) % 156.08/22.59 | | | | | | | | gives: % 156.08/22.59 | | | | | | | | (127) all_139_1 = elec_2 % 156.08/22.59 | | | | | | | | % 156.08/22.59 | | | | | | | | REDUCE: (125), (127) imply: % 156.08/22.59 | | | | | | | | (128) $false % 156.08/22.59 | | | | | | | | % 156.08/22.59 | | | | | | | | CLOSE: (128) is inconsistent. % 156.08/22.59 | | | | | | | | % 156.08/22.59 | | | | | | | Case 2: % 156.08/22.59 | | | | | | | | % 156.08/22.59 | | | | | | | | (129) (index(pendack, all_65_1) = all_139_0 & $i(all_139_0) & % 156.08/22.59 | | | | | | | | leq(all_139_0, all_65_13)) | (m_Down(all_65_2) = % 156.08/22.59 | | | | | | | | all_139_3 & queue(all_65_13) = all_139_2 & % 156.08/22.59 | | | | | | | | $i(all_139_2) & $i(all_139_3) & ~ elem(all_139_3, % 156.08/22.59 | | | | | | | | all_139_2)) % 156.08/22.59 | | | | | | | | % 156.08/22.59 | | | | | | | | BETA: splitting (129) gives: % 156.08/22.59 | | | | | | | | % 156.08/22.59 | | | | | | | | Case 1: % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | (130) index(pendack, all_65_1) = all_139_0 & $i(all_139_0) % 156.08/22.59 | | | | | | | | | & leq(all_139_0, all_65_13) % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | ALPHA: (130) implies: % 156.08/22.59 | | | | | | | | | (131) leq(all_139_0, all_65_13) % 156.08/22.59 | | | | | | | | | (132) index(pendack, all_65_1) = all_139_0 % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | PRED_UNIFY: (19), (131) imply: % 156.08/22.59 | | | | | | | | | (133) ~ (all_139_0 = all_65_0) % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | GROUND_INST: instantiating (11) with all_65_0, all_139_0, % 156.08/22.59 | | | | | | | | | all_65_1, pendack, simplifying with (41), (132) % 156.08/22.59 | | | | | | | | | gives: % 156.08/22.59 | | | | | | | | | (134) all_139_0 = all_65_0 % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | REDUCE: (133), (134) imply: % 156.08/22.59 | | | | | | | | | (135) $false % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | CLOSE: (135) is inconsistent. % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | Case 2: % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | (136) m_Down(all_65_2) = all_139_3 & queue(all_65_13) = % 156.08/22.59 | | | | | | | | | all_139_2 & $i(all_139_2) & $i(all_139_3) & ~ % 156.08/22.59 | | | | | | | | | elem(all_139_3, all_139_2) % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | ALPHA: (136) implies: % 156.08/22.59 | | | | | | | | | (137) queue(all_65_13) = all_139_2 % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | GROUND_INST: instantiating (8) with all_65_12, all_102_1, % 156.08/22.59 | | | | | | | | | all_65_13, simplifying with (31), (86) gives: % 156.08/22.59 | | | | | | | | | (138) all_102_1 = all_65_12 % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | GROUND_INST: instantiating (8) with all_102_1, all_139_2, % 156.08/22.59 | | | | | | | | | all_65_13, simplifying with (86), (137) gives: % 156.08/22.59 | | | | | | | | | (139) all_139_2 = all_102_1 % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | GROUND_INST: instantiating (8) with all_98_1, all_139_2, % 156.08/22.59 | | | | | | | | | all_65_13, simplifying with (115), (137) gives: % 156.08/22.59 | | | | | | | | | (140) all_139_2 = all_98_1 % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | GROUND_INST: instantiating (11) with all_65_6, all_116_2, % 156.08/22.59 | | | | | | | | | all_65_13, down, simplifying with (40), (100) % 156.08/22.59 | | | | | | | | | gives: % 156.08/22.59 | | | | | | | | | (141) all_116_2 = all_65_6 % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | GROUND_INST: instantiating (11) with all_92_1, all_116_2, % 156.08/22.59 | | | | | | | | | all_65_13, down, simplifying with (100), (123) % 156.08/22.59 | | | | | | | | | gives: % 156.08/22.59 | | | | | | | | | (142) all_116_2 = all_92_1 % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | GROUND_INST: instantiating (11) with all_89_1, all_116_2, % 156.08/22.59 | | | | | | | | | all_65_13, down, simplifying with (100), (108) % 156.08/22.59 | | | | | | | | | gives: % 156.08/22.59 | | | | | | | | | (143) all_116_2 = all_89_1 % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | COMBINE_EQS: (139), (140) imply: % 156.08/22.59 | | | | | | | | | (144) all_102_1 = all_98_1 % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | SIMP: (144) implies: % 156.08/22.59 | | | | | | | | | (145) all_102_1 = all_98_1 % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | COMBINE_EQS: (141), (142) imply: % 156.08/22.59 | | | | | | | | | (146) all_92_1 = all_65_6 % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | COMBINE_EQS: (142), (143) imply: % 156.08/22.59 | | | | | | | | | (147) all_92_1 = all_89_1 % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | COMBINE_EQS: (138), (145) imply: % 156.08/22.59 | | | | | | | | | (148) all_98_1 = all_65_12 % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | SIMP: (148) implies: % 156.08/22.59 | | | | | | | | | (149) all_98_1 = all_65_12 % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | COMBINE_EQS: (146), (147) imply: % 156.08/22.59 | | | | | | | | | (150) all_89_1 = all_65_6 % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | SIMP: (150) implies: % 156.08/22.59 | | | | | | | | | (151) all_89_1 = all_65_6 % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | REDUCE: (107), (151) imply: % 156.08/22.59 | | | | | | | | | (152) ~ setIn(all_65_1, all_65_6) % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | BETA: splitting (75) gives: % 156.08/22.59 | | | | | | | | | % 156.08/22.59 | | | | | | | | | Case 1: % 156.08/22.59 | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | (153) ~ (all_117_1 = all_65_1) & host(all_65_14) = % 156.08/22.59 | | | | | | | | | | all_117_1 & $i(all_117_1) % 156.08/22.59 | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | ALPHA: (153) implies: % 156.08/22.59 | | | | | | | | | | (154) host(all_65_14) = all_117_1 % 156.08/22.59 | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | BETA: splitting (77) gives: % 156.08/22.59 | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | Case 1: % 156.08/22.59 | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | (155) ( ~ (all_144_1 = elec_2) & index(status, all_65_1) % 156.08/22.59 | | | | | | | | | | | = all_144_1 & $i(all_144_1)) | ( ~ (all_144_2 = % 156.08/22.59 | | | | | | | | | | | all_65_1) & host(all_65_14) = all_144_2 & % 156.08/22.59 | | | | | | | | | | | $i(all_144_2)) % 156.08/22.59 | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | BETA: splitting (155) gives: % 156.08/22.59 | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | Case 1: % 156.08/22.59 | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | (156) ~ (all_144_1 = elec_2) & index(status, all_65_1) % 156.08/22.59 | | | | | | | | | | | | = all_144_1 & $i(all_144_1) % 156.08/22.59 | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | ALPHA: (156) implies: % 156.08/22.59 | | | | | | | | | | | | (157) ~ (all_144_1 = elec_2) % 156.08/22.59 | | | | | | | | | | | | (158) index(status, all_65_1) = all_144_1 % 156.08/22.59 | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | GROUND_INST: instantiating (11) with elec_2, all_144_1, % 156.08/22.59 | | | | | | | | | | | | all_65_1, status, simplifying with (39), (158) % 156.08/22.59 | | | | | | | | | | | | gives: % 156.08/22.59 | | | | | | | | | | | | (159) all_144_1 = elec_2 % 156.08/22.59 | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | REDUCE: (157), (159) imply: % 156.08/22.59 | | | | | | | | | | | | (160) $false % 156.08/22.59 | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | CLOSE: (160) is inconsistent. % 156.08/22.59 | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | Case 2: % 156.08/22.59 | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | (161) ~ (all_144_2 = all_65_1) & host(all_65_14) = % 156.08/22.59 | | | | | | | | | | | | all_144_2 & $i(all_144_2) % 156.08/22.59 | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | ALPHA: (161) implies: % 156.08/22.59 | | | | | | | | | | | | (162) host(all_65_14) = all_144_2 % 156.08/22.59 | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | BETA: splitting (73) gives: % 156.08/22.59 | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | Case 1: % 156.08/22.59 | | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | | (163) ~ (all_110_0 = elec_2) & index(status, all_65_1) % 156.08/22.59 | | | | | | | | | | | | | = all_110_0 & $i(all_110_0) % 156.08/22.59 | | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | | ALPHA: (163) implies: % 156.08/22.59 | | | | | | | | | | | | | (164) ~ (all_110_0 = elec_2) % 156.08/22.59 | | | | | | | | | | | | | (165) index(status, all_65_1) = all_110_0 % 156.08/22.59 | | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | | GROUND_INST: instantiating (11) with elec_2, all_110_0, % 156.08/22.59 | | | | | | | | | | | | | all_65_1, status, simplifying with (39), (165) % 156.08/22.59 | | | | | | | | | | | | | gives: % 156.08/22.59 | | | | | | | | | | | | | (166) all_110_0 = elec_2 % 156.08/22.59 | | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | | REDUCE: (164), (166) imply: % 156.08/22.59 | | | | | | | | | | | | | (167) $false % 156.08/22.59 | | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | | CLOSE: (167) is inconsistent. % 156.08/22.59 | | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | Case 2: % 156.08/22.59 | | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | | (168) ( ~ (all_110_1 = all_65_1) & host(all_65_14) = % 156.08/22.59 | | | | | | | | | | | | | all_110_1 & $i(all_110_1)) | (queue(all_65_13) = % 156.08/22.59 | | | | | | | | | | | | | all_110_2 & $i(all_110_2) & ~ elem(all_65_11, % 156.08/22.59 | | | | | | | | | | | | | all_110_2)) % 156.08/22.59 | | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | | BETA: splitting (168) gives: % 156.08/22.59 | | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | | Case 1: % 156.08/22.59 | | | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | | | (169) ~ (all_110_1 = all_65_1) & host(all_65_14) = % 156.08/22.59 | | | | | | | | | | | | | | all_110_1 & $i(all_110_1) % 156.08/22.59 | | | | | | | | | | | | | | % 156.08/22.59 | | | | | | | | | | | | | | ALPHA: (169) implies: % 156.08/22.59 | | | | | | | | | | | | | | (170) ~ (all_110_1 = all_65_1) % 156.08/22.59 | | | | | | | | | | | | | | (171) host(all_65_14) = all_110_1 % 156.08/22.59 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | GROUND_INST: instantiating (9) with all_65_10, all_117_1, % 156.08/22.60 | | | | | | | | | | | | | | all_65_14, simplifying with (33), (154) gives: % 156.08/22.60 | | | | | | | | | | | | | | (172) all_117_1 = all_65_10 % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | GROUND_INST: instantiating (9) with all_117_1, all_144_2, % 156.08/22.60 | | | | | | | | | | | | | | all_65_14, simplifying with (154), (162) gives: % 156.08/22.60 | | | | | | | | | | | | | | (173) all_144_2 = all_117_1 % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | GROUND_INST: instantiating (9) with all_110_1, all_144_2, % 156.08/22.60 | | | | | | | | | | | | | | all_65_14, simplifying with (162), (171) gives: % 156.08/22.60 | | | | | | | | | | | | | | (174) all_144_2 = all_110_1 % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | COMBINE_EQS: (173), (174) imply: % 156.08/22.60 | | | | | | | | | | | | | | (175) all_117_1 = all_110_1 % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | SIMP: (175) implies: % 156.08/22.60 | | | | | | | | | | | | | | (176) all_117_1 = all_110_1 % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | COMBINE_EQS: (172), (176) imply: % 156.08/22.60 | | | | | | | | | | | | | | (177) all_110_1 = all_65_10 % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | SIMP: (177) implies: % 156.08/22.60 | | | | | | | | | | | | | | (178) all_110_1 = all_65_10 % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | REDUCE: (170), (178) imply: % 156.08/22.60 | | | | | | | | | | | | | | (179) ~ (all_65_1 = all_65_10) % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | SIMP: (179) implies: % 156.08/22.60 | | | | | | | | | | | | | | (180) ~ (all_65_1 = all_65_10) % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | GROUND_INST: instantiating (42) with all_65_1, simplifying with % 156.08/22.60 | | | | | | | | | | | | | | (30), (152) gives: % 156.08/22.60 | | | | | | | | | | | | | | (181) all_65_1 = all_65_10 | ~ leq(all_65_18, all_65_1) % 156.08/22.60 | | | | | | | | | | | | | | | leq(all_65_13, all_65_1) % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | GROUND_INST: instantiating (5) with nbr_proc, all_65_13, % 156.08/22.60 | | | | | | | | | | | | | | simplifying with (6), (22), (26), (56) gives: % 156.08/22.60 | | | | | | | | | | | | | | (182) all_65_13 = nbr_proc % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | GROUND_INST: instantiating (5) with nbr_proc, all_65_1, % 156.08/22.60 | | | | | | | | | | | | | | simplifying with (6), (30), (59) gives: % 156.08/22.60 | | | | | | | | | | | | | | (183) all_65_1 = nbr_proc | ~ leq(nbr_proc, all_65_1) % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | REDUCE: (18), (182) imply: % 156.08/22.60 | | | | | | | | | | | | | | (184) ~ (all_65_1 = nbr_proc) % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | BETA: splitting (181) gives: % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | Case 1: % 156.08/22.60 | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | (185) ~ leq(all_65_18, all_65_1) % 156.08/22.60 | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | REDUCE: (53), (185) imply: % 156.08/22.60 | | | | | | | | | | | | | | | (186) ~ leq(all_59_0, all_65_1) % 156.08/22.60 | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | PRED_UNIFY: (78), (186) imply: % 156.08/22.60 | | | | | | | | | | | | | | | (187) $false % 156.08/22.60 | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | CLOSE: (187) is inconsistent. % 156.08/22.60 | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | Case 2: % 156.08/22.60 | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | (188) all_65_1 = all_65_10 | leq(all_65_13, all_65_1) % 156.08/22.60 | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | BETA: splitting (183) gives: % 156.08/22.60 | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | Case 1: % 156.08/22.60 | | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | | (189) ~ leq(nbr_proc, all_65_1) % 156.08/22.60 | | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | | BETA: splitting (188) gives: % 156.08/22.60 | | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | | Case 1: % 156.08/22.60 | | | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | | | (190) leq(all_65_13, all_65_1) % 156.08/22.60 | | | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | | | REDUCE: (182), (190) imply: % 156.08/22.60 | | | | | | | | | | | | | | | | | (191) leq(nbr_proc, all_65_1) % 156.08/22.60 | | | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | | | PRED_UNIFY: (189), (191) imply: % 156.08/22.60 | | | | | | | | | | | | | | | | | (192) $false % 156.08/22.60 | | | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | | | CLOSE: (192) is inconsistent. % 156.08/22.60 | | | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | | Case 2: % 156.08/22.60 | | | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | | | (193) all_65_1 = all_65_10 % 156.08/22.60 | | | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | | | REDUCE: (180), (193) imply: % 156.08/22.60 | | | | | | | | | | | | | | | | | (194) $false % 156.08/22.60 | | | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | | | CLOSE: (194) is inconsistent. % 156.08/22.60 | | | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | | End of split % 156.08/22.60 | | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | Case 2: % 156.08/22.60 | | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | | (195) all_65_1 = nbr_proc % 156.08/22.60 | | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | | REDUCE: (184), (195) imply: % 156.08/22.60 | | | | | | | | | | | | | | | | (196) $false % 156.08/22.60 | | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | | CLOSE: (196) is inconsistent. % 156.08/22.60 | | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | | End of split % 156.08/22.60 | | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | End of split % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | Case 2: % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | (197) queue(all_65_13) = all_110_2 & $i(all_110_2) & ~ % 156.08/22.60 | | | | | | | | | | | | | | elem(all_65_11, all_110_2) % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | ALPHA: (197) implies: % 156.08/22.60 | | | | | | | | | | | | | | (198) ~ elem(all_65_11, all_110_2) % 156.08/22.60 | | | | | | | | | | | | | | (199) queue(all_65_13) = all_110_2 % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | GROUND_INST: instantiating (8) with all_65_12, all_110_2, % 156.08/22.60 | | | | | | | | | | | | | | all_65_13, simplifying with (31), (199) gives: % 156.08/22.60 | | | | | | | | | | | | | | (200) all_110_2 = all_65_12 % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | PRED_UNIFY: (62), (198) imply: % 156.08/22.60 | | | | | | | | | | | | | | (201) ~ (all_110_2 = all_65_12) % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | REDUCE: (200), (201) imply: % 156.08/22.60 | | | | | | | | | | | | | | (202) $false % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | | CLOSE: (202) is inconsistent. % 156.08/22.60 | | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | | End of split % 156.08/22.60 | | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | End of split % 156.08/22.60 | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | End of split % 156.08/22.60 | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | Case 2: % 156.08/22.60 | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | (203) (index(pendack, all_65_1) = all_144_0 & % 156.08/22.60 | | | | | | | | | | | $i(all_144_0) & leq(all_144_0, all_65_13)) | % 156.08/22.60 | | | | | | | | | | | (queue(all_65_13) = all_144_3 & $i(all_144_3) & ~ % 156.08/22.60 | | | | | | | | | | | elem(all_65_11, all_144_3)) % 156.08/22.60 | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | BETA: splitting (203) gives: % 156.08/22.60 | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | Case 1: % 156.08/22.60 | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | (204) index(pendack, all_65_1) = all_144_0 & % 156.08/22.60 | | | | | | | | | | | | $i(all_144_0) & leq(all_144_0, all_65_13) % 156.08/22.60 | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | ALPHA: (204) implies: % 156.08/22.60 | | | | | | | | | | | | (205) leq(all_144_0, all_65_13) % 156.08/22.60 | | | | | | | | | | | | (206) index(pendack, all_65_1) = all_144_0 % 156.08/22.60 | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | PRED_UNIFY: (19), (205) imply: % 156.08/22.60 | | | | | | | | | | | | (207) ~ (all_144_0 = all_65_0) % 156.08/22.60 | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | GROUND_INST: instantiating (11) with all_65_0, all_144_0, % 156.08/22.60 | | | | | | | | | | | | all_65_1, pendack, simplifying with (41), (206) % 156.08/22.60 | | | | | | | | | | | | gives: % 156.08/22.60 | | | | | | | | | | | | (208) all_144_0 = all_65_0 % 156.08/22.60 | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | REDUCE: (207), (208) imply: % 156.08/22.60 | | | | | | | | | | | | (209) $false % 156.08/22.60 | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | CLOSE: (209) is inconsistent. % 156.08/22.60 | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | Case 2: % 156.08/22.60 | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | (210) queue(all_65_13) = all_144_3 & $i(all_144_3) & ~ % 156.08/22.60 | | | | | | | | | | | | elem(all_65_11, all_144_3) % 156.08/22.60 | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | ALPHA: (210) implies: % 156.08/22.60 | | | | | | | | | | | | (211) ~ elem(all_65_11, all_144_3) % 156.08/22.60 | | | | | | | | | | | | (212) queue(all_65_13) = all_144_3 % 156.08/22.60 | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | GROUND_INST: instantiating (8) with all_65_12, all_144_3, % 156.08/22.60 | | | | | | | | | | | | all_65_13, simplifying with (31), (212) gives: % 156.08/22.60 | | | | | | | | | | | | (213) all_144_3 = all_65_12 % 156.08/22.60 | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | PRED_UNIFY: (62), (211) imply: % 156.08/22.60 | | | | | | | | | | | | (214) ~ (all_144_3 = all_65_12) % 156.08/22.60 | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | REDUCE: (213), (214) imply: % 156.08/22.60 | | | | | | | | | | | | (215) $false % 156.08/22.60 | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | | CLOSE: (215) is inconsistent. % 156.08/22.60 | | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | End of split % 156.08/22.60 | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | End of split % 156.08/22.60 | | | | | | | | | | % 156.08/22.60 | | | | | | | | | Case 2: % 156.08/22.60 | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | (216) (index(pendack, all_65_1) = all_117_0 & % 156.08/22.60 | | | | | | | | | | $i(all_117_0) & leq(all_117_0, all_65_13)) | % 156.08/22.60 | | | | | | | | | | (queue(all_65_13) = all_117_2 & $i(all_117_2) & ~ % 156.08/22.60 | | | | | | | | | | elem(all_65_11, all_117_2)) % 156.08/22.60 | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | BETA: splitting (216) gives: % 156.08/22.60 | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | Case 1: % 156.08/22.60 | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | (217) index(pendack, all_65_1) = all_117_0 & % 156.08/22.60 | | | | | | | | | | | $i(all_117_0) & leq(all_117_0, all_65_13) % 156.08/22.60 | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | ALPHA: (217) implies: % 156.08/22.60 | | | | | | | | | | | (218) leq(all_117_0, all_65_13) % 156.08/22.60 | | | | | | | | | | | (219) index(pendack, all_65_1) = all_117_0 % 156.08/22.60 | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | PRED_UNIFY: (19), (218) imply: % 156.08/22.60 | | | | | | | | | | | (220) ~ (all_117_0 = all_65_0) % 156.08/22.60 | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | GROUND_INST: instantiating (11) with all_65_0, all_117_0, % 156.08/22.60 | | | | | | | | | | | all_65_1, pendack, simplifying with (41), (219) % 156.08/22.60 | | | | | | | | | | | gives: % 156.08/22.60 | | | | | | | | | | | (221) all_117_0 = all_65_0 % 156.08/22.60 | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | REDUCE: (220), (221) imply: % 156.08/22.60 | | | | | | | | | | | (222) $false % 156.08/22.60 | | | | | | | | | | | % 156.08/22.60 | | | | | | | | | | | CLOSE: (222) is inconsistent. % 156.08/22.60 | | | | | | | | | | | % 156.08/22.61 | | | | | | | | | | Case 2: % 156.08/22.61 | | | | | | | | | | | % 156.08/22.61 | | | | | | | | | | | (223) queue(all_65_13) = all_117_2 & $i(all_117_2) & ~ % 156.08/22.61 | | | | | | | | | | | elem(all_65_11, all_117_2) % 156.08/22.61 | | | | | | | | | | | % 156.08/22.61 | | | | | | | | | | | ALPHA: (223) implies: % 156.08/22.61 | | | | | | | | | | | (224) ~ elem(all_65_11, all_117_2) % 156.08/22.61 | | | | | | | | | | | (225) queue(all_65_13) = all_117_2 % 156.08/22.61 | | | | | | | | | | | % 156.08/22.61 | | | | | | | | | | | GROUND_INST: instantiating (8) with all_65_12, all_117_2, % 156.08/22.61 | | | | | | | | | | | all_65_13, simplifying with (31), (225) gives: % 156.08/22.61 | | | | | | | | | | | (226) all_117_2 = all_65_12 % 156.08/22.61 | | | | | | | | | | | % 156.08/22.61 | | | | | | | | | | | PRED_UNIFY: (62), (224) imply: % 156.08/22.61 | | | | | | | | | | | (227) ~ (all_117_2 = all_65_12) % 156.08/22.61 | | | | | | | | | | | % 156.08/22.61 | | | | | | | | | | | REDUCE: (226), (227) imply: % 156.08/22.61 | | | | | | | | | | | (228) $false % 156.08/22.61 | | | | | | | | | | | % 156.08/22.61 | | | | | | | | | | | CLOSE: (228) is inconsistent. % 156.08/22.61 | | | | | | | | | | | % 156.08/22.61 | | | | | | | | | | End of split % 156.08/22.61 | | | | | | | | | | % 156.08/22.61 | | | | | | | | | End of split % 156.08/22.61 | | | | | | | | | % 156.08/22.61 | | | | | | | | End of split % 156.08/22.61 | | | | | | | | % 156.08/22.61 | | | | | | | End of split % 156.08/22.61 | | | | | | | % 156.08/22.61 | | | | | | End of split % 156.08/22.61 | | | | | | % 156.08/22.61 | | | | | End of split % 156.08/22.61 | | | | | % 156.08/22.61 | | | | End of split % 156.08/22.61 | | | | % 156.08/22.61 | | | End of split % 156.08/22.61 | | | % 156.08/22.61 | | End of split % 156.08/22.61 | | % 156.08/22.61 | End of split % 156.08/22.61 | % 156.08/22.61 End of proof % 156.08/22.61 % SZS output end Proof for theBenchmark % 156.08/22.61 % 156.08/22.61 22001ms %------------------------------------------------------------------------------