%------------------------------------------------------------------------------ % File : Princess---230619 % Problem : LCL647+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 : n011.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 12:54:29 PM UTC 2026 % Result : Unknown 0.16s 39.69s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.03 % Problem : LCL647+1.005 : TPTP v9.3.1. Released v4.0.0. % 0.00/0.04 % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s % 0.10/0.36 % Computer : n011.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 22:46:59 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. % 0.51/0.56 ________ _____ % 0.51/0.56 ___ __ \_________(_)________________________________ % 0.51/0.56 __ /_/ /_ ___/_ /__ __ \ ___/ _ \_ ___/_ ___/ % 0.51/0.56 _ ____/_ / _ / _ / / / /__ / __/(__ )_(__ ) % 0.51/0.56 /_/ /_/ /_/ /_/ /_/\___/ \___//____/ /____/ % 0.51/0.56 % 0.51/0.56 A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic % 0.51/0.56 (2023-06-19) % 0.51/0.56 % 0.51/0.56 (c) Philipp Rümmer, 2009-2023 % 0.51/0.56 Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen, % 0.51/0.56 Amanda Stjerna. % 0.51/0.56 Free software under BSD-3-Clause. % 0.51/0.56 % 0.51/0.56 For more information, visit http://www.philipp.ruemmer.org/princess.shtml % 0.51/0.56 % 0.51/0.56 Loading /export/starexec/sandbox/benchmark/theBenchmark.p ... % 0.51/0.57 Running up to 7 provers in parallel. % 0.51/0.59 Prover 3: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996 % 0.51/0.59 Prover 0: Options: +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893 % 0.51/0.59 Prover 2: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994 % 0.51/0.59 Prover 1: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423 % 0.51/0.59 Prover 4: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696 % 0.51/0.59 Prover 5: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288 % 0.51/0.59 Prover 6: Options: -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365 % 9.92/1.98 Prover 4: Preprocessing ... % 11.11/2.07 Prover 3: Preprocessing ... % 11.11/2.07 Prover 0: Preprocessing ... % 11.11/2.07 Prover 5: Preprocessing ... % 11.11/2.07 Prover 2: Preprocessing ... % 11.11/2.10 Prover 6: Preprocessing ... % 11.11/2.12 Prover 1: Preprocessing ... % 23.28/3.64 Prover 2: Constructing countermodel ... % 24.08/3.72 Prover 5: Constructing countermodel ... % 29.47/4.45 Prover 6: Proving ... % 30.25/4.59 Prover 1: Constructing countermodel ... % 31.89/4.72 Prover 3: Constructing countermodel ... % 31.89/4.74 Prover 0: Proving ... % 33.41/5.04 Prover 4: Constructing countermodel ... % 78.07/10.67 Prover 2: stopped % 78.07/10.67 Prover 7: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470 % 80.34/10.95 Prover 7: Preprocessing ... % 82.72/11.29 Prover 7: Constructing countermodel ... % 103.87/13.91 Prover 5: stopped % 103.87/13.91 Prover 8: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089 % 106.22/14.22 Prover 8: Preprocessing ... % 110.91/14.81 Prover 8: Warning: ignoring some quantifiers % 110.91/14.90 Prover 8: Constructing countermodel ... % 119.58/15.93 Prover 1: stopped % 119.58/15.93 Prover 9: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allMinimal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1423531889 % 122.67/16.32 Prover 9: Preprocessing ... % 129.81/17.22 Prover 9: Constructing countermodel ... % 134.61/17.88 Prover 6: stopped % 134.61/17.88 Prover 10: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125 % 135.35/18.03 Prover 10: Preprocessing ... % 136.42/18.09 Prover 10: Constructing countermodel ... % 213.01/27.97 Prover 4: stopped % 213.01/27.97 Prover 11: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984 % 215.31/28.28 Prover 11: Preprocessing ... % 218.47/28.64 Prover 11: Constructing countermodel ... % 231.27/30.36 Prover 7: stopped % 231.27/30.36 Prover 12: Options: -triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=2024365391 % 232.81/30.53 Prover 12: Preprocessing ... % 237.11/31.13 Prover 12: Proving ... % 240.53/31.50 Prover 12: stopped % 240.53/31.50 Prover 13: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=1138197443 % 241.32/31.66 Prover 13: Preprocessing ... % 242.12/31.74 Prover 13: Constructing countermodel ... % 263.85/34.64 Prover 13: stopped % 263.85/34.64 Prover 14: Options: -triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allMinimal -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=414236379 % 266.19/34.95 Prover 14: Preprocessing ... % 268.44/35.22 Prover 14: Proving ... %------------------------------------------------------------------------------