%------------------------------------------------------------------------------ % File : Princess---230619 % Problem : LCL558+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 : n019.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 12:54:19 PM UTC 2026 % Result : Unknown 0.15s 40.33s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.02 % Problem : LCL558+1 : TPTP v9.3.1. Bugfixed v9.2.0. % 0.00/0.03 % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s % 0.08/0.35 % Computer : n019.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 12:44:38 UTC 2026 % 0.08/0.35 % CPUTime : % 0.13/0.37 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. % 0.66/0.70 ________ _____ % 0.66/0.70 ___ __ \_________(_)________________________________ % 0.66/0.70 __ /_/ /_ ___/_ /__ __ \ ___/ _ \_ ___/_ ___/ % 0.66/0.70 _ ____/_ / _ / _ / / / /__ / __/(__ )_(__ ) % 0.66/0.70 /_/ /_/ /_/ /_/ /_/\___/ \___//____/ /____/ % 0.66/0.70 % 0.66/0.70 A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic % 0.66/0.70 (2023-06-19) % 0.66/0.70 % 0.66/0.70 (c) Philipp Rümmer, 2009-2023 % 0.66/0.70 Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen, % 0.66/0.70 Amanda Stjerna. % 0.66/0.70 Free software under BSD-3-Clause. % 0.66/0.70 % 0.66/0.70 For more information, visit http://www.philipp.ruemmer.org/princess.shtml % 0.66/0.70 % 0.66/0.70 Loading /export/starexec/sandbox2/benchmark/theBenchmark.p ... % 0.66/0.72 Running up to 7 provers in parallel. % 0.66/0.73 Prover 1: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423 % 0.66/0.73 Prover 2: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994 % 0.66/0.73 Prover 3: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996 % 0.66/0.73 Prover 0: Options: +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893 % 0.66/0.74 Prover 4: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696 % 0.66/0.74 Prover 5: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288 % 0.66/0.74 Prover 6: Options: -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365 % 4.90/1.46 Prover 0: Preprocessing ... % 4.90/1.46 Prover 2: Preprocessing ... % 4.90/1.46 Prover 5: Preprocessing ... % 4.90/1.49 Prover 6: Preprocessing ... % 4.90/1.49 Prover 4: Preprocessing ... % 5.69/1.54 Prover 3: Preprocessing ... % 5.69/1.56 Prover 1: Preprocessing ... % 15.95/2.80 Prover 5: Proving ... % 15.95/2.88 Prover 6: Constructing countermodel ... % 16.73/2.92 Prover 1: Constructing countermodel ... % 17.93/3.08 Prover 4: Constructing countermodel ... % 17.93/3.10 Prover 3: Constructing countermodel ... % 17.93/3.11 Prover 2: Proving ... % 17.93/3.14 Prover 0: Proving ... % 74.94/10.37 Prover 2: stopped % 74.94/10.38 Prover 7: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470 % 76.53/10.51 Prover 7: Preprocessing ... % 81.12/11.10 Prover 7: Constructing countermodel ... % 134.70/17.98 Prover 6: stopped % 134.70/17.98 Prover 8: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089 % 134.70/18.02 Prover 8: Preprocessing ... % 135.96/18.09 Prover 8: Warning: ignoring some quantifiers % 135.96/18.10 Prover 8: Constructing countermodel ... % 211.83/28.08 Prover 4: stopped % 211.83/28.09 Prover 9: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allMinimal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1423531889 % 212.96/28.25 Prover 9: Preprocessing ... % 213.75/28.39 Prover 5: stopped % 213.75/28.39 Prover 10: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125 % 215.31/28.51 Prover 9: Constructing countermodel ... % 215.31/28.52 Prover 10: Preprocessing ... % 216.87/28.75 Prover 10: Constructing countermodel ... % 242.40/32.18 Prover 7: stopped % 242.40/32.18 Prover 11: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984 % 243.61/32.30 Prover 11: Preprocessing ... % 245.84/32.61 Prover 11: Constructing countermodel ... % 246.64/32.77 Prover 1: stopped % 246.64/32.77 Prover 12: Options: -triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=2024365391 % 247.29/32.82 Prover 12: Preprocessing ... % 249.30/33.15 Prover 12: Proving ... % 255.46/33.95 Prover 12: stopped % 255.46/33.95 Prover 13: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=1138197443 % 255.46/34.04 Prover 13: Preprocessing ... % 257.68/34.24 Prover 13: Constructing countermodel ... % 278.63/37.12 Prover 13: stopped % 278.63/37.12 Prover 14: Options: -triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allMinimal -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=414236379 % 279.36/37.17 Prover 14: Preprocessing ... % 280.46/37.36 Prover 14: Proving ... %------------------------------------------------------------------------------