%------------------------------------------------------------------------------ % File : Princess---230619 % Problem : ARI277_1 : TPTP v8.1.2. Released v5.0.0. % Transfm : none % Format : tptp % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s % Computer : n032.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 : Wed Aug 30 17:47:32 EDT 2023 % Result : Theorem 4.44s 1.23s % Output : Proof 8.03s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.05/0.08 % Problem : ARI277_1 : TPTP v8.1.2. Released v5.0.0. % 0.08/0.09 % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s % 0.08/0.28 % Computer : n032.cluster.edu % 0.08/0.28 % Model : x86_64 x86_64 % 0.08/0.28 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.08/0.28 % Memory : 8042.1875MB % 0.08/0.28 % OS : Linux 3.10.0-693.el7.x86_64 % 0.08/0.28 % CPULimit : 300 % 0.08/0.28 % WCLimit : 300 % 0.08/0.28 % DateTime : Tue Aug 29 18:28:01 EDT 2023 % 0.08/0.28 % CPUTime : % 0.12/0.49 ________ _____ % 0.12/0.49 ___ __ \_________(_)________________________________ % 0.12/0.49 __ /_/ /_ ___/_ /__ __ \ ___/ _ \_ ___/_ ___/ % 0.12/0.49 _ ____/_ / _ / _ / / / /__ / __/(__ )_(__ ) % 0.12/0.49 /_/ /_/ /_/ /_/ /_/\___/ \___//____/ /____/ % 0.12/0.50 % 0.12/0.50 A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic % 0.12/0.50 (2023-06-19) % 0.12/0.50 % 0.12/0.50 (c) Philipp Rümmer, 2009-2023 % 0.12/0.50 Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen, % 0.12/0.50 Amanda Stjerna. % 0.12/0.50 Free software under BSD-3-Clause. % 0.12/0.50 % 0.12/0.50 For more information, visit http://www.philipp.ruemmer.org/princess.shtml % 0.12/0.50 % 0.12/0.50 Loading /export/starexec/sandbox/benchmark/theBenchmark.p ... % 0.12/0.51 Running up to 7 provers in parallel. % 0.12/0.52 Prover 0: Options: +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893 % 0.12/0.52 Prover 2: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994 % 0.12/0.52 Prover 1: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423 % 0.12/0.52 Prover 3: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996 % 0.12/0.52 Prover 4: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696 % 0.12/0.52 Prover 5: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288 % 0.12/0.52 Prover 6: Options: -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365 % 1.25/0.78 Prover 0: Warning: Problem contains rationals, using incomplete axiomatisation % 1.25/0.78 Prover 5: Warning: Problem contains rationals, using incomplete axiomatisation % 1.25/0.78 Prover 4: Warning: Problem contains rationals, using incomplete axiomatisation % 1.25/0.78 Prover 1: Warning: Problem contains rationals, using incomplete axiomatisation % 1.25/0.78 Prover 6: Warning: Problem contains rationals, using incomplete axiomatisation % 1.25/0.78 Prover 2: Warning: Problem contains rationals, using incomplete axiomatisation % 1.25/0.78 Prover 3: Warning: Problem contains rationals, using incomplete axiomatisation % 1.90/0.85 Prover 1: Preprocessing ... % 1.90/0.85 Prover 4: Preprocessing ... % 1.97/0.89 Prover 0: Preprocessing ... % 1.97/0.89 Prover 6: Preprocessing ... % 2.69/1.00 Prover 5: Preprocessing ... % 2.69/1.00 Prover 3: Preprocessing ... % 2.69/1.02 Prover 2: Preprocessing ... % 4.08/1.19 Prover 6: Constructing countermodel ... % 4.08/1.20 Prover 0: Constructing countermodel ... % 4.44/1.22 Prover 6: proved (700ms) % 4.44/1.23 % 4.44/1.23 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p % 4.44/1.23 % 4.44/1.24 Prover 0: proved (714ms) % 4.44/1.24 % 4.44/1.24 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p % 4.44/1.24 % 4.44/1.24 Prover 7: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470 % 4.44/1.24 Prover 7: Warning: Problem contains rationals, using incomplete axiomatisation % 4.44/1.26 Prover 8: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089 % 4.44/1.26 Prover 8: Warning: Problem contains rationals, using incomplete axiomatisation % 4.96/1.28 Prover 8: Preprocessing ... % 5.30/1.33 Prover 7: Preprocessing ... % 5.53/1.42 Prover 2: stopped % 6.15/1.44 Prover 10: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125 % 6.15/1.44 Prover 10: Warning: Problem contains rationals, using incomplete axiomatisation % 6.15/1.45 Prover 1: Constructing countermodel ... % 6.15/1.45 Prover 1: Found proof (size 1) % 6.15/1.45 Prover 1: proved (938ms) % 6.15/1.46 Prover 4: Constructing countermodel ... % 6.15/1.46 Prover 4: stopped % 6.61/1.50 Prover 10: Preprocessing ... % 6.61/1.51 Prover 8: Warning: ignoring some quantifiers % 6.61/1.51 Prover 8: Constructing countermodel ... % 6.61/1.51 Prover 8: stopped % 7.22/1.58 Prover 5: Constructing countermodel ... % 7.22/1.58 Prover 5: stopped % 7.22/1.59 Prover 7: stopped % 7.51/1.61 Prover 3: Constructing countermodel ... % 7.51/1.61 Prover 3: stopped % 8.03/1.75 Prover 10: stopped % 8.03/1.75 % 8.03/1.75 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p % 8.03/1.75 % 8.03/1.75 % SZS output start Proof for theBenchmark % 8.03/1.75 Assumptions after simplification: % 8.03/1.75 --------------------------------- % 8.03/1.75 % 8.03/1.75 (rat_difference_problem_5) % 8.03/1.75 $false % 8.03/1.75 % 8.03/1.75 Those formulas are unsatisfiable: % 8.03/1.75 --------------------------------- % 8.03/1.75 % 8.03/1.75 Begin of proof % 8.03/1.76 | % 8.03/1.76 | CLOSE: (rat_difference_problem_5) is inconsistent. % 8.03/1.76 | % 8.03/1.76 End of proof % 8.03/1.76 % SZS output end Proof for theBenchmark % 8.03/1.76 % 8.03/1.76 1260ms %------------------------------------------------------------------------------