%------------------------------------------------------------------------------ % File : Princess---230619 % Problem : LCL488+1 : TPTP v9.3.1. Bugfixed v9.2.0. % Transfm : none % Format : tptp % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s % Computer : n008.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8046.5625MB % OS : Linux 6.8.0-71-generic % CPULimit : 300s % WCLimit : 300s % DateTime : Mon Sep 7 12:54:14 PM UTC 2026 % Result : Theorem 24.54s 3.96s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.03 % Problem : LCL488+1 : TPTP v9.3.1. Bugfixed v9.2.0. % 0.00/0.04 % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s % 0.10/0.36 % Computer : n008.cluster.edu % 0.10/0.36 % Model : x86_64 x86_64 % 0.10/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.10/0.36 % Memory : 8046.5625MB % 0.10/0.36 % OS : Linux 6.8.0-71-generic % 0.10/0.36 % CPULimit : 300 % 0.10/0.36 % WCLimit : 300 % 0.10/0.36 % DateTime : Sat Sep 5 07:12:53 UTC 2026 % 0.10/0.36 % CPUTime : % 0.10/0.38 OpenJDK 64-Bit Server VM warning: Options -Xverify:none and -noverify were deprecated in JDK 13 and will likely be removed in a future release. % 0.68/0.71 ________ _____ % 0.68/0.71 ___ __ \_________(_)________________________________ % 0.68/0.72 __ /_/ /_ ___/_ /__ __ \ ___/ _ \_ ___/_ ___/ % 0.68/0.72 _ ____/_ / _ / _ / / / /__ / __/(__ )_(__ ) % 0.68/0.72 /_/ /_/ /_/ /_/ /_/\___/ \___//____/ /____/ % 0.68/0.72 % 0.68/0.72 A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic % 0.68/0.72 (2023-06-19) % 0.68/0.72 % 0.68/0.72 (c) Philipp Rümmer, 2009-2023 % 0.68/0.72 Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen, % 0.68/0.72 Amanda Stjerna. % 0.68/0.72 Free software under BSD-3-Clause. % 0.68/0.72 % 0.68/0.72 For more information, visit http://www.philipp.ruemmer.org/princess.shtml % 0.68/0.72 % 0.68/0.72 Loading /export/starexec/sandbox2/benchmark/theBenchmark.p ... % 0.68/0.74 Running up to 7 provers in parallel. % 0.68/0.75 Prover 1: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423 % 0.68/0.75 Prover 2: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994 % 0.68/0.75 Prover 3: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996 % 0.68/0.75 Prover 0: Options: +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893 % 0.68/0.75 Prover 4: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696 % 0.68/0.75 Prover 5: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288 % 0.68/0.75 Prover 6: Options: -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365 % 4.00/1.34 Prover 1: Preprocessing ... % 4.00/1.35 Prover 4: Preprocessing ... % 4.77/1.42 Prover 6: Preprocessing ... % 4.77/1.42 Prover 3: Preprocessing ... % 4.77/1.43 Prover 2: Preprocessing ... % 4.77/1.43 Prover 5: Preprocessing ... % 4.77/1.43 Prover 0: Preprocessing ... % 11.86/2.35 Prover 5: Proving ... % 12.67/2.42 Prover 3: Constructing countermodel ... % 12.67/2.42 Prover 6: Constructing countermodel ... % 12.67/2.42 Prover 0: Proving ... % 12.67/2.43 Prover 1: Constructing countermodel ... % 12.67/2.46 Prover 4: Constructing countermodel ... % 14.23/2.64 Prover 2: Proving ... % 19.74/3.30 Prover 1: gave up % 19.74/3.31 Prover 7: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470 % 20.54/3.47 Prover 7: Preprocessing ... % 24.54/3.96 Prover 0: proved (3207ms) % 24.54/3.96 % 24.54/3.96 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p % 24.54/3.96 % 24.54/3.96 Prover 2: stopped % 24.54/3.96 Prover 3: stopped % 24.54/3.96 Prover 5: stopped % 24.54/3.97 Prover 8: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089 % 24.54/3.97 Prover 10: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125 % 24.54/3.97 Prover 11: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984 % 24.54/3.97 Prover 7: Constructing countermodel ... % 24.54/3.97 Prover 13: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=1138197443 % 24.54/4.02 Prover 6: stopped % 24.54/4.02 Prover 16: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=completeFrugal -randomSeed=-2043353683 % 24.54/4.05 Prover 8: Preprocessing ... % 24.54/4.06 Prover 10: Preprocessing ... % 25.75/4.07 Prover 13: Preprocessing ... % 25.75/4.14 Prover 11: Preprocessing ... % 26.66/4.19 Prover 16: Preprocessing ... % 26.85/4.24 Prover 13: Constructing countermodel ... % 26.85/4.26 Prover 8: Warning: ignoring some quantifiers % 26.85/4.28 Prover 8: Constructing countermodel ... % 26.85/4.29 Prover 10: Constructing countermodel ... % 28.43/4.48 Prover 16: Warning: ignoring some quantifiers % 29.22/4.51 Prover 16: Constructing countermodel ... % 29.22/4.59 Prover 11: Constructing countermodel ... % 30.04/4.65 Prover 13: gave up % 30.04/4.65 Prover 19: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=-1780594085 % 30.86/4.73 Prover 10: gave up % 30.86/4.74 Prover 19: Preprocessing ... % 31.60/4.82 Prover 8: gave up % 33.39/5.05 Prover 19: Constructing countermodel ... % 36.32/5.47 Prover 19: gave up % 47.14/7.02 Prover 16: gave up % 150.65/28.09 Prover 4: stopped % 154.75/29.49 Prover 7: stopped % 167.87/40.61 Prover 11: stopped % 167.87/40.62 % 167.87/40.62 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p % 167.87/40.62 % 167.87/40.62 39898ms %------------------------------------------------------------------------------