%------------------------------------------------------------------------------ % File : Princess---230619 % Problem : LCL685+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 : n020.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 12:54:43 PM UTC 2026 % Result : Unknown 0.14s 47.31s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.03 % Problem : LCL685+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 % 0.09/0.34 % Computer : n020.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 : Sat Sep 5 20:44:12 UTC 2026 % 0.09/0.34 % CPUTime : % 0.13/0.36 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. % 0.58/0.69 ________ _____ % 0.58/0.69 ___ __ \_________(_)________________________________ % 0.58/0.69 __ /_/ /_ ___/_ /__ __ \ ___/ _ \_ ___/_ ___/ % 0.58/0.69 _ ____/_ / _ / _ / / / /__ / __/(__ )_(__ ) % 0.58/0.69 /_/ /_/ /_/ /_/ /_/\___/ \___//____/ /____/ % 0.58/0.69 % 0.58/0.69 A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic % 0.58/0.69 (2023-06-19) % 0.58/0.69 % 0.58/0.69 (c) Philipp Rümmer, 2009-2023 % 0.58/0.69 Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen, % 0.58/0.69 Amanda Stjerna. % 0.58/0.69 Free software under BSD-3-Clause. % 0.58/0.69 % 0.58/0.69 For more information, visit http://www.philipp.ruemmer.org/princess.shtml % 0.58/0.70 % 0.71/0.70 Loading /export/starexec/sandbox2/benchmark/theBenchmark.p ... % 0.71/0.72 Running up to 7 provers in parallel. % 0.71/0.73 Prover 1: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423 % 0.71/0.73 Prover 2: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994 % 0.71/0.73 Prover 3: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996 % 0.71/0.73 Prover 0: Options: +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893 % 0.71/0.73 Prover 4: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696 % 0.71/0.73 Prover 5: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288 % 0.71/0.73 Prover 6: Options: -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365 % 8.00/1.90 Prover 4: Preprocessing ... % 8.00/1.90 Prover 1: Preprocessing ... % 8.79/1.97 Prover 6: Preprocessing ... % 8.79/1.97 Prover 2: Preprocessing ... % 8.79/1.98 Prover 3: Preprocessing ... % 8.79/2.03 Prover 0: Preprocessing ... % 9.94/2.09 Prover 5: Preprocessing ... % 17.79/3.08 Prover 2: Proving ... % 17.79/3.13 Prover 5: Proving ... % 21.31/3.59 Prover 6: Proving ... % 22.92/3.72 Prover 3: Constructing countermodel ... % 24.48/4.00 Prover 1: Constructing countermodel ... % 26.37/4.19 Prover 3: gave up % 26.77/4.20 Prover 7: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470 % 28.35/4.43 Prover 1: gave up % 28.35/4.44 Prover 8: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089 % 29.92/4.62 Prover 7: Preprocessing ... % 32.31/4.92 Prover 8: Preprocessing ... % 32.31/4.93 Prover 7: Warning: ignoring some quantifiers % 32.31/5.01 Prover 7: Constructing countermodel ... % 36.21/5.42 Prover 7: gave up % 36.21/5.42 Prover 9: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allMinimal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1423531889 % 36.94/5.55 Prover 8: Warning: ignoring some quantifiers % 37.74/5.60 Prover 8: Constructing countermodel ... % 37.74/5.62 Prover 9: Preprocessing ... % 39.29/5.82 Prover 8: gave up % 39.29/5.83 Prover 10: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125 % 41.41/6.17 Prover 10: Preprocessing ... % 43.21/6.35 Prover 10: Warning: ignoring some quantifiers % 43.21/6.39 Prover 10: Constructing countermodel ... % 44.78/6.56 Prover 10: gave up % 44.78/6.56 Prover 9: Constructing countermodel ... % 44.78/6.57 Prover 11: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984 % 46.32/6.72 Prover 11: Preprocessing ... % 47.94/6.90 Prover 9: gave up % 47.94/6.91 Prover 12: Options: -triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=2024365391 % 49.08/7.15 Prover 0: Proving ... % 50.15/7.21 Prover 12: Preprocessing ... % 53.29/7.68 Prover 12: Proving ... % 57.98/8.22 Prover 4: Constructing countermodel ... % 59.58/8.40 Prover 2: stopped % 59.58/8.40 Prover 13: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=1138197443 % 59.58/8.47 Prover 4: gave up % 59.58/8.47 Prover 14: Options: -triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allMinimal -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=414236379 % 60.38/8.58 Prover 13: Preprocessing ... % 61.16/8.65 Prover 14: Preprocessing ... % 61.16/8.67 Prover 13: Warning: ignoring some quantifiers % 61.16/8.69 Prover 13: Constructing countermodel ... % 61.90/8.71 Prover 12: stopped % 61.90/8.72 Prover 15: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=723048181 % 63.47/8.90 Prover 14: Proving ... % 63.47/8.93 Prover 13: gave up % 63.47/8.93 Prover 16: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=completeFrugal -randomSeed=-2043353683 % 63.47/8.94 Prover 15: Preprocessing ... % 65.75/9.26 Prover 16: Preprocessing ... % 67.34/9.40 Prover 16: Warning: ignoring some quantifiers % 67.34/9.45 Prover 16: Constructing countermodel ... % 68.90/9.60 Prover 15: Proving ... % 68.90/9.69 Prover 11: Constructing countermodel ... % 71.31/9.90 Prover 11: gave up % 71.31/9.90 Prover 17: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=642448422 % 71.31/9.99 Prover 16: gave up % 71.31/10.00 Prover 18: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-219651170 % 73.37/10.19 Prover 17: Preprocessing ... % 73.37/10.19 Prover 18: Preprocessing ... % 75.14/10.43 Prover 18: Warning: ignoring some quantifiers % 75.14/10.44 Prover 18: Constructing countermodel ... % 75.92/10.51 Prover 17: Proving ... % 75.92/10.55 Prover 18: gave up % 75.92/10.55 Prover 19: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=-1780594085 % 78.33/10.84 Prover 19: Preprocessing ... % 82.26/11.39 Prover 19: Warning: ignoring some quantifiers % 83.00/11.40 Prover 19: Constructing countermodel ... % 83.83/11.56 Prover 19: gave up % 83.83/11.56 Prover 20: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=2065050644 % 85.38/11.73 Prover 20: Preprocessing ... % 85.38/11.79 Prover 20: Proving ... % 103.91/14.07 Prover 5: stopped % 103.91/14.07 Prover 21: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=201956991 % 105.82/14.31 Prover 21: Preprocessing ... % 105.82/14.39 Prover 21: Proving ... % 134.09/17.98 Prover 6: stopped % 183.88/24.33 Prover 17: stopped % 237.15/32.45 Prover 14: stopped %------------------------------------------------------------------------------