%------------------------------------------------------------------------------ % File : Princess---230619 % Problem : LCL548+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 : n031.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 0.14s 39.45s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.02 % Problem : LCL548+1 : TPTP v9.3.1. Bugfixed v9.2.0. % 0.00/0.03 % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s % 0.09/0.34 % Computer : n031.cluster.edu % 0.09/0.34 % Model : x86_64 x86_64 % 0.09/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.09/0.34 % Memory : 8046.5625MB % 0.09/0.34 % OS : Linux 6.8.0-71-generic % 0.09/0.34 % CPULimit : 300 % 0.09/0.34 % WCLimit : 300 % 0.09/0.34 % DateTime : Fri Sep 4 15:53:39 UTC 2026 % 0.09/0.34 % CPUTime : % 0.12/0.36 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. % 0.30/0.53 ________ _____ % 0.30/0.53 ___ __ \_________(_)________________________________ % 0.30/0.53 __ /_/ /_ ___/_ /__ __ \ ___/ _ \_ ___/_ ___/ % 0.30/0.53 _ ____/_ / _ / _ / / / /__ / __/(__ )_(__ ) % 0.30/0.53 /_/ /_/ /_/ /_/ /_/\___/ \___//____/ /____/ % 0.30/0.53 % 0.30/0.53 A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic % 0.30/0.53 (2023-06-19) % 0.30/0.53 % 0.30/0.53 (c) Philipp Rümmer, 2009-2023 % 0.30/0.53 Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen, % 0.30/0.53 Amanda Stjerna. % 0.30/0.53 Free software under BSD-3-Clause. % 0.30/0.53 % 0.30/0.53 For more information, visit http://www.philipp.ruemmer.org/princess.shtml % 0.30/0.53 % 0.30/0.54 Loading /export/starexec/sandbox2/benchmark/theBenchmark.p ... % 0.30/0.55 Running up to 7 provers in parallel. % 0.30/0.55 Prover 3: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996 % 0.30/0.56 Prover 4: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696 % 0.30/0.56 Prover 1: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423 % 0.30/0.56 Prover 0: Options: +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893 % 0.30/0.56 Prover 2: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994 % 0.30/0.56 Prover 5: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288 % 0.30/0.56 Prover 6: Options: -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365 % 5.03/1.46 Prover 1: Preprocessing ... % 5.86/1.52 Prover 4: Preprocessing ... % 5.86/1.53 Prover 0: Preprocessing ... % 5.86/1.53 Prover 6: Preprocessing ... % 5.86/1.53 Prover 5: Preprocessing ... % 5.86/1.53 Prover 2: Preprocessing ... % 5.86/1.53 Prover 3: Preprocessing ... % 15.29/2.72 Prover 5: Proving ... % 16.09/2.88 Prover 1: Constructing countermodel ... % 16.88/2.93 Prover 6: Constructing countermodel ... % 16.88/2.94 Prover 3: Constructing countermodel ... % 16.88/3.04 Prover 4: Constructing countermodel ... % 17.99/3.09 Prover 0: Proving ... % 18.77/3.17 Prover 2: Proving ... % 74.48/10.23 Prover 2: stopped % 74.48/10.23 Prover 7: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470 % 76.07/10.45 Prover 7: Preprocessing ... % 79.25/10.83 Prover 7: Constructing countermodel ... % 119.49/15.90 Prover 1: stopped % 119.49/15.91 Prover 8: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089 % 119.49/16.01 Prover 8: Preprocessing ... % 121.85/16.26 Prover 8: Warning: ignoring some quantifiers % 121.85/16.30 Prover 8: Constructing countermodel ... % 134.52/17.80 Prover 6: stopped % 134.52/17.81 Prover 9: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allMinimal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1423531889 % 134.52/17.87 Prover 9: Preprocessing ... % 137.22/18.15 Prover 9: Constructing countermodel ... % 188.47/24.77 Prover 5: stopped % 188.47/24.78 Prover 10: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125 % 190.09/24.93 Prover 10: Preprocessing ... % 192.39/25.22 Prover 10: Constructing countermodel ... % 212.75/27.91 Prover 4: stopped % 212.75/27.91 Prover 11: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984 % 213.78/28.09 Prover 11: Preprocessing ... % 215.05/28.26 Prover 11: Constructing countermodel ... % 215.89/28.39 Prover 10: gave up % 215.89/28.39 Prover 12: Options: -triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=2024365391 % 216.66/28.46 Prover 12: Preprocessing ... % 219.85/28.82 Prover 12: Proving ... % 225.34/29.53 Prover 12: stopped % 225.34/29.53 Prover 13: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=1138197443 % 225.34/29.58 Prover 13: Preprocessing ... % 226.88/29.73 Prover 13: Constructing countermodel ... % 236.05/30.99 Prover 7: stopped % 236.05/30.99 Prover 14: Options: -triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allMinimal -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=414236379 % 237.12/31.06 Prover 14: Preprocessing ... % 238.39/31.27 Prover 14: Proving ... % 249.06/32.67 Prover 13: stopped % 249.06/32.67 Prover 15: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=723048181 % 249.82/32.71 Prover 15: Preprocessing ... % 250.64/32.86 Prover 15: Proving ... %------------------------------------------------------------------------------