%------------------------------------------------------------------------------ % File : Princess---230619 % Problem : LCL500+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 : n018.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 12:54:15 PM UTC 2026 % Result : Unknown 0.24s 39.52s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.05 % Problem : LCL500+1 : TPTP v9.3.1. Bugfixed v9.2.0. % 0.00/0.06 % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s % 0.19/0.43 % Computer : n018.cluster.edu % 0.19/0.43 % Model : x86_64 x86_64 % 0.19/0.43 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.19/0.43 % Memory : 8046.5625MB % 0.19/0.43 % OS : Linux 6.8.0-71-generic % 0.19/0.44 % CPULimit : 300 % 0.19/0.44 % WCLimit : 300 % 0.19/0.44 % DateTime : Fri Sep 4 17:35:17 UTC 2026 % 0.19/0.44 % CPUTime : % 0.19/0.46 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. % 0.97/0.91 ________ _____ % 0.97/0.91 ___ __ \_________(_)________________________________ % 0.97/0.91 __ /_/ /_ ___/_ /__ __ \ ___/ _ \_ ___/_ ___/ % 0.97/0.91 _ ____/_ / _ / _ / / / /__ / __/(__ )_(__ ) % 0.97/0.91 /_/ /_/ /_/ /_/ /_/\___/ \___//____/ /____/ % 0.97/0.91 % 0.97/0.91 A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic % 0.97/0.91 (2023-06-19) % 0.97/0.91 % 0.97/0.91 (c) Philipp Rümmer, 2009-2023 % 0.97/0.91 Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen, % 0.97/0.91 Amanda Stjerna. % 0.97/0.91 Free software under BSD-3-Clause. % 0.97/0.91 % 0.97/0.91 For more information, visit http://www.philipp.ruemmer.org/princess.shtml % 0.97/0.91 % 0.97/0.91 Loading /export/starexec/sandbox/benchmark/theBenchmark.p ... % 0.97/0.94 Running up to 7 provers in parallel. % 0.97/0.95 Prover 1: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423 % 0.97/0.95 Prover 2: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994 % 0.97/0.95 Prover 3: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996 % 0.97/0.95 Prover 4: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696 % 0.97/0.95 Prover 0: Options: +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893 % 0.97/0.96 Prover 5: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288 % 0.97/0.96 Prover 6: Options: -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365 % 5.54/1.71 Prover 4: Preprocessing ... % 5.54/1.75 Prover 2: Preprocessing ... % 5.54/1.75 Prover 5: Preprocessing ... % 5.54/1.76 Prover 6: Preprocessing ... % 5.54/1.76 Prover 3: Preprocessing ... % 5.54/1.78 Prover 0: Preprocessing ... % 6.33/1.80 Prover 1: Preprocessing ... % 14.98/3.09 Prover 5: Proving ... % 16.44/3.18 Prover 3: Constructing countermodel ... % 16.44/3.18 Prover 1: Constructing countermodel ... % 16.44/3.20 Prover 6: Constructing countermodel ... % 18.10/3.38 Prover 0: Proving ... % 18.87/3.49 Prover 4: Constructing countermodel ... % 20.46/3.68 Prover 2: Proving ... % 26.75/4.42 Prover 1: gave up % 26.75/4.42 Prover 7: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470 % 27.56/4.55 Prover 7: Preprocessing ... % 30.76/4.95 Prover 7: Constructing countermodel ... % 67.07/9.61 Prover 2: stopped % 67.07/9.61 Prover 8: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089 % 68.42/9.70 Prover 8: Preprocessing ... % 70.23/9.94 Prover 8: Warning: ignoring some quantifiers % 70.23/9.96 Prover 8: Constructing countermodel ... % 74.97/10.62 Prover 8: gave up % 74.97/10.62 Prover 9: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allMinimal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1423531889 % 74.97/10.66 Prover 9: Preprocessing ... % 77.37/10.89 Prover 9: Constructing countermodel ... % 104.25/14.29 Prover 5: stopped % 104.25/14.29 Prover 10: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125 % 106.55/14.50 Prover 10: Preprocessing ... % 109.58/14.98 Prover 10: Constructing countermodel ... % 112.84/15.37 Prover 10: gave up % 112.84/15.38 Prover 11: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984 % 113.62/15.48 Prover 11: Preprocessing ... % 116.01/15.82 Prover 11: Constructing countermodel ... % 134.99/18.20 Prover 6: stopped % 134.99/18.21 Prover 12: Options: -triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=2024365391 % 136.54/18.36 Prover 12: Preprocessing ... % 140.56/18.80 Prover 12: Proving ... % 144.47/19.38 Prover 12: stopped % 144.47/19.39 Prover 13: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=1138197443 % 146.09/19.53 Prover 13: Preprocessing ... % 149.27/19.93 Prover 13: Constructing countermodel ... % 152.45/20.39 Prover 13: gave up % 153.18/20.40 Prover 14: Options: -triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allMinimal -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=414236379 % 154.00/20.55 Prover 14: Preprocessing ... % 156.36/20.86 Prover 14: Proving ... % 203.80/26.82 Prover 7: stopped % 203.80/26.82 Prover 15: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=723048181 % 203.80/26.85 Prover 15: Preprocessing ... % 204.60/26.91 Prover 15: Proving ... % 214.93/28.28 Prover 4: stopped % 214.93/28.29 Prover 16: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=completeFrugal -randomSeed=-2043353683 % 215.71/28.35 Prover 16: Preprocessing ... % 216.52/28.41 Prover 16: Warning: ignoring some quantifiers % 216.52/28.41 Prover 16: Constructing countermodel ... % 221.26/29.03 Prover 16: gave up % 221.26/29.04 Prover 17: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=642448422 % 221.26/29.10 Prover 17: Preprocessing ... % 222.84/29.24 Prover 17: Constructing countermodel ... % 230.73/30.23 Prover 17: gave up % 230.73/30.24 Prover 18: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-219651170 % 230.73/30.27 Prover 18: Preprocessing ... % 231.51/30.34 Prover 18: Warning: ignoring some quantifiers % 231.51/30.34 Prover 18: Constructing countermodel ... % 270.05/35.27 Prover 18: gave up % 270.05/35.27 Prover 19: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=-1780594085 % 270.85/35.33 Prover 19: Preprocessing ... % 271.65/35.47 Prover 19: Constructing countermodel ... % 273.48/35.66 Prover 19: gave up % 273.48/35.66 Prover 20: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=2065050644 % 273.94/35.72 Prover 20: Preprocessing ... % 275.50/35.94 Prover 20: Proving ... %------------------------------------------------------------------------------