%------------------------------------------------------------------------------ % File : Princess---230619 % Problem : NLP242+1 : TPTP v8.1.2. Released v2.4.0. % Transfm : none % Format : tptp % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s % Computer : n023.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 10:04:50 EDT 2023 % Result : CounterSatisfiable 17.45s 3.06s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.03/0.12 % Problem : NLP242+1 : TPTP v8.1.2. Released v2.4.0. % 0.03/0.13 % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s % 0.12/0.34 % Computer : n023.cluster.edu % 0.12/0.34 % Model : x86_64 x86_64 % 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.34 % Memory : 8042.1875MB % 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.34 % CPULimit : 300 % 0.12/0.34 % WCLimit : 300 % 0.12/0.34 % DateTime : Thu Aug 24 13:23:57 EDT 2023 % 0.12/0.34 % CPUTime : % 0.57/0.60 ________ _____ % 0.57/0.60 ___ __ \_________(_)________________________________ % 0.57/0.60 __ /_/ /_ ___/_ /__ __ \ ___/ _ \_ ___/_ ___/ % 0.57/0.60 _ ____/_ / _ / _ / / / /__ / __/(__ )_(__ ) % 0.57/0.60 /_/ /_/ /_/ /_/ /_/\___/ \___//____/ /____/ % 0.57/0.60 % 0.57/0.60 A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic % 0.57/0.60 (2023-06-19) % 0.57/0.60 % 0.57/0.60 (c) Philipp Rümmer, 2009-2023 % 0.57/0.60 Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen, % 0.57/0.60 Amanda Stjerna. % 0.57/0.60 Free software under BSD-3-Clause. % 0.57/0.60 % 0.57/0.60 For more information, visit http://www.philipp.ruemmer.org/princess.shtml % 0.57/0.60 % 0.57/0.60 Loading /export/starexec/sandbox/benchmark/theBenchmark.p ... % 0.57/0.61 Running up to 7 provers in parallel. % 0.57/0.62 Prover 0: Options: +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893 % 0.57/0.62 Prover 1: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423 % 0.57/0.62 Prover 3: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996 % 0.57/0.62 Prover 2: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994 % 0.57/0.62 Prover 4: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696 % 0.57/0.62 Prover 6: Options: -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365 % 0.57/0.62 Prover 5: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288 % 3.93/1.20 Prover 4: Preprocessing ... % 3.93/1.20 Prover 1: Preprocessing ... % 4.27/1.24 Prover 6: Preprocessing ... % 4.27/1.24 Prover 0: Preprocessing ... % 4.27/1.24 Prover 2: Preprocessing ... % 4.27/1.24 Prover 5: Preprocessing ... % 4.35/1.25 Prover 3: Preprocessing ... % 7.27/1.65 Prover 5: Constructing countermodel ... % 7.27/1.67 Prover 2: Constructing countermodel ... % 8.90/1.85 Prover 6: Proving ... % 9.48/1.93 Prover 1: Constructing countermodel ... % 9.48/1.95 Prover 3: Constructing countermodel ... % 11.25/2.18 Prover 3: gave up % 11.25/2.19 Prover 7: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470 % 11.85/2.25 Prover 0: Proving ... % 11.85/2.25 Prover 7: Preprocessing ... % 12.27/2.29 Prover 4: Constructing countermodel ... % 12.27/2.33 Prover 1: gave up % 12.27/2.34 Prover 8: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089 % 12.80/2.36 Prover 7: Constructing countermodel ... % 13.25/2.43 Prover 8: Preprocessing ... % 14.57/2.63 Prover 8: Warning: ignoring some quantifiers % 14.57/2.64 Prover 8: Constructing countermodel ... % 15.86/2.80 Prover 8: gave up % 15.86/2.81 Prover 2: proven invalid (2182ms) % 15.86/2.81 Prover 9: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allMinimal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1423531889 % 15.86/2.81 Prover 4: stopped % 15.86/2.81 Prover 5: stopped % 15.86/2.81 Prover 7: stopped % 15.86/2.81 Prover 0: stopped % 15.86/2.81 Prover 6: stopped % 16.46/2.85 Prover 9: Preprocessing ... % 17.24/3.05 Prover 9: Constructing countermodel ... % 17.45/3.06 Prover 9: stopped % 17.45/3.06 % 17.45/3.06 % SZS status CounterSatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p % 17.45/3.06 % 17.45/3.06 2458ms %------------------------------------------------------------------------------