%------------------------------------------------------------------------------ % File : Princess---230619 % Problem : LCL656+1.005 : TPTP v9.3.1. Released v4.0.0. % Transfm : none % Format : tptp % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s % Computer : n026.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 12:54:32 PM UTC 2026 % Result : Theorem 29.25s 4.56s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.02 % Problem : LCL656+1.005 : TPTP v9.3.1. Released v4.0.0. % 0.00/0.03 % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s % 0.08/0.35 % Computer : n026.cluster.edu % 0.08/0.35 % Model : x86_64 x86_64 % 0.08/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.08/0.35 % Memory : 8046.5625MB % 0.08/0.35 % OS : Linux 6.8.0-71-generic % 0.08/0.35 % CPULimit : 300 % 0.08/0.35 % WCLimit : 300 % 0.08/0.35 % DateTime : Sat Sep 5 17:28:11 UTC 2026 % 0.08/0.35 % CPUTime : % 0.12/0.37 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. % 0.65/0.71 ________ _____ % 0.65/0.71 ___ __ \_________(_)________________________________ % 0.65/0.71 __ /_/ /_ ___/_ /__ __ \ ___/ _ \_ ___/_ ___/ % 0.65/0.71 _ ____/_ / _ / _ / / / /__ / __/(__ )_(__ ) % 0.65/0.71 /_/ /_/ /_/ /_/ /_/\___/ \___//____/ /____/ % 0.65/0.71 % 0.65/0.71 A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic % 0.65/0.71 (2023-06-19) % 0.65/0.71 % 0.65/0.71 (c) Philipp Rümmer, 2009-2023 % 0.65/0.71 Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen, % 0.65/0.71 Amanda Stjerna. % 0.65/0.71 Free software under BSD-3-Clause. % 0.65/0.71 % 0.65/0.71 For more information, visit http://www.philipp.ruemmer.org/princess.shtml % 0.65/0.71 % 0.65/0.72 Loading /export/starexec/sandbox2/benchmark/theBenchmark.p ... % 0.65/0.74 Running up to 7 provers in parallel. % 0.65/0.75 Prover 1: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423 % 0.65/0.75 Prover 2: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994 % 0.65/0.75 Prover 3: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996 % 0.65/0.75 Prover 0: Options: +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893 % 0.65/0.75 Prover 4: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696 % 0.65/0.75 Prover 5: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288 % 0.65/0.75 Prover 6: Options: -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365 % 4.80/1.49 Prover 1: Preprocessing ... % 5.60/1.53 Prover 4: Preprocessing ... % 5.60/1.53 Prover 6: Preprocessing ... % 5.60/1.53 Prover 3: Preprocessing ... % 5.60/1.57 Prover 5: Preprocessing ... % 5.60/1.59 Prover 2: Preprocessing ... % 6.42/1.60 Prover 0: Preprocessing ... % 10.63/2.17 Prover 5: Proving ... % 11.91/2.30 Prover 2: Proving ... % 15.06/2.70 Prover 1: Constructing countermodel ... % 15.06/2.74 Prover 3: Constructing countermodel ... % 15.06/2.79 Prover 6: Proving ... % 15.86/2.81 Prover 1: gave up % 15.86/2.81 Prover 7: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470 % 15.86/2.83 Prover 3: gave up % 15.86/2.83 Prover 8: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089 % 16.65/3.01 Prover 7: Preprocessing ... % 16.65/3.01 Prover 8: Preprocessing ... % 18.00/3.14 Prover 7: Warning: ignoring some quantifiers % 19.02/3.23 Prover 7: Constructing countermodel ... % 19.80/3.38 Prover 7: gave up % 19.80/3.39 Prover 9: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allMinimal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1423531889 % 20.58/3.47 Prover 9: Preprocessing ... % 21.39/3.59 Prover 8: Warning: ignoring some quantifiers % 21.39/3.60 Prover 8: Constructing countermodel ... % 22.15/3.66 Prover 8: gave up % 22.15/3.67 Prover 10: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125 % 23.75/3.85 Prover 10: Preprocessing ... % 24.52/3.96 Prover 10: Warning: ignoring some quantifiers % 24.52/4.04 Prover 10: Constructing countermodel ... % 25.66/4.09 Prover 10: gave up % 25.66/4.09 Prover 11: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984 % 27.68/4.33 Prover 11: Preprocessing ... % 29.25/4.56 Prover 2: proved (3816ms) % 29.25/4.56 % 29.25/4.56 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p % 29.25/4.56 % 29.25/4.57 Prover 5: stopped % 29.25/4.57 Prover 6: stopped % 29.25/4.58 Prover 13: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=1138197443 % 29.25/4.58 Prover 16: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=completeFrugal -randomSeed=-2043353683 % 29.25/4.58 Prover 19: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=-1780594085 % 30.02/4.67 Prover 0: stopped % 30.80/4.70 Prover 16: Preprocessing ... % 30.80/4.71 Prover 13: Preprocessing ... % 30.80/4.72 Prover 19: Preprocessing ... % 30.80/4.77 Prover 16: Warning: ignoring some quantifiers % 30.80/4.77 Prover 13: Warning: ignoring some quantifiers % 31.61/4.80 Prover 13: Constructing countermodel ... % 31.61/4.81 Prover 16: Constructing countermodel ... % 31.61/4.86 Prover 16: gave up % 31.61/4.87 Prover 13: gave up % 33.23/5.10 Prover 19: Warning: ignoring some quantifiers % 33.23/5.10 Prover 19: Constructing countermodel ... % 34.03/5.18 Prover 19: gave up % 38.19/5.82 Prover 4: Constructing countermodel ... % 38.79/5.93 Prover 4: gave up % 40.34/6.25 Prover 9: Constructing countermodel ... % 40.34/6.26 Prover 9: stopped % 41.23/6.41 Prover 11: Constructing countermodel ... % 41.64/6.52 Prover 11: gave up % 41.64/6.52 % 41.64/6.52 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p % 41.64/6.52 % 41.64/6.52 5807ms %------------------------------------------------------------------------------