%------------------------------------------------------------------------------ % File : ePrincess---1.0 % Problem : SWX220+1 : TPTP v9.3.0. Released v9.3.0. % Transfm : none % Format : tptp:raw % Command : ePrincess-casc -timeout=%d %s % Computer : n021.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8042.1875MB % OS : Linux 3.10.0-693.el7.x86_64 % CPULimit : 300s % WCLimit : 300s % DateTime : Tue May 5 07:00:01 PM UTC 2026 % Result : Unknown 46.98s 29.83s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.11 % Problem : SWX220+1 : TPTP v9.3.0. Released v9.3.0. % 0.00/0.12 % Command : ePrincess-casc -timeout=%d %s % 0.15/0.33 % Computer : n021.cluster.edu % 0.15/0.33 % Model : x86_64 x86_64 % 0.15/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.15/0.33 % Memory : 8042.1875MB % 0.15/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.15/0.33 % CPULimit : 300 % 0.15/0.33 % WCLimit : 300 % 0.15/0.33 % DateTime : Tue May 5 12:25:55 EDT 2026 % 0.15/0.33 % CPUTime : % 0.52/0.57 ____ _ % 0.52/0.57 ___ / __ \_____(_)___ ________ __________ % 0.52/0.57 / _ \/ /_/ / ___/ / __ \/ ___/ _ \/ ___/ ___/ % 0.52/0.57 / __/ ____/ / / / / / / /__/ __(__ |__ ) % 0.52/0.57 \___/_/ /_/ /_/_/ /_/\___/\___/____/____/ % 0.52/0.57 % 0.52/0.57 A Theorem Prover for First-Order Logic % 0.52/0.57 (ePrincess v.1.0) % 0.52/0.57 % 0.52/0.57 (c) Philipp Rümmer, 2009-2015 % 0.52/0.57 (c) Peter Backeman, 2014-2015 % 0.52/0.57 (contributions by Angelo Brillout, Peter Baumgartner) % 0.52/0.57 Free software under GNU Lesser General Public License (LGPL). % 0.52/0.57 Bug reports to peter@backeman.se % 0.52/0.57 % 0.52/0.57 For more information, visit http://user.uu.se/~petba168/breu/ % 0.52/0.57 % 0.52/0.58 Loading /export/starexec/sandbox/benchmark/theBenchmark.p ... % 0.52/0.63 Prover 0: Options: -triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all % 1.45/0.92 Prover 0: Preprocessing ... % 2.05/1.18 Prover 0: Warning: ignoring some quantifiers % 2.26/1.21 Prover 0: Constructing countermodel ... % 3.05/1.41 Prover 0: gave up % 3.05/1.41 Prover 1: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -resolutionMethod=normal +ignoreQuantifiers -generateTriggers=all % 3.05/1.44 Prover 1: Preprocessing ... % 3.51/1.53 Prover 1: Constructing countermodel ... % 4.00/1.61 Prover 1: gave up % 4.00/1.61 Prover 2: Options: +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all % 4.00/1.63 Prover 2: Preprocessing ... % 4.49/1.71 Prover 2: Warning: ignoring some quantifiers % 4.49/1.72 Prover 2: Constructing countermodel ... % 4.97/1.81 Prover 2: gave up % 4.97/1.81 Prover 3: Options: -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all % 4.97/1.84 Prover 3: Preprocessing ... % 5.46/1.93 Prover 3: Warning: ignoring some quantifiers % 5.46/1.94 Prover 3: Constructing countermodel ... % 5.46/2.00 Prover 3: gave up % 5.46/2.00 Prover 4: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=complete % 5.98/2.01 Prover 4: Preprocessing ... % 5.98/2.09 Prover 4: Warning: ignoring some quantifiers % 5.98/2.10 Prover 4: Constructing countermodel ... % 9.35/2.89 Prover 4: gave up % 9.35/2.89 Prover 5: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allMinimal -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all % 9.78/2.91 Prover 5: Preprocessing ... % 9.78/2.95 Prover 5: Constructing countermodel ... % 9.78/3.00 Prover 5: gave up % 9.78/3.00 Prover 6: Options: +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -resolutionMethod=normal +ignoreQuantifiers -generateTriggers=all % 10.31/3.02 Prover 6: Preprocessing ... % 10.31/3.09 Prover 6: Warning: ignoring some quantifiers % 10.31/3.09 Prover 6: Constructing countermodel ... % 10.74/3.16 Prover 6: gave up % 10.74/3.16 Prover 7: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximalOutermost -resolutionMethod=normal -ignoreQuantifiers -generateTriggers=all % 10.74/3.18 Prover 7: Preprocessing ... % 11.11/3.21 Prover 7: Proving ... % 12.90/3.64 Prover 7: gave up % 12.90/3.64 Prover 8: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -resolutionMethod=normal -ignoreQuantifiers -generateTriggers=all % 12.90/3.65 Prover 8: Preprocessing ... % 12.90/3.68 Prover 8: Constructing countermodel ... % 13.37/3.72 Prover 8: gave up % 13.37/3.72 Prover 9: Options: -triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimal -resolutionMethod=normal -ignoreQuantifiers -generateTriggers=completeFrugal % 13.37/3.73 Prover 9: Preprocessing ... % 13.37/3.76 Prover 9: Proving ... % 40.83/27.29 Prover 10: Options: -triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -resolutionMethod=normal +ignoreQuantifiers -generateTriggers=all % 40.95/27.32 Prover 10: Preprocessing ... % 40.95/27.36 Prover 10: Warning: ignoring some quantifiers % 40.95/27.37 Prover 10: Constructing countermodel ... % 41.83/27.51 Prover 10: gave up % 41.83/27.51 Prover 11: Options: +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all % 41.83/27.53 Prover 11: Preprocessing ... % 41.83/27.55 Prover 11: Warning: ignoring some quantifiers % 41.83/27.55 Prover 11: Constructing countermodel ... % 42.28/27.66 Prover 11: gave up % 42.28/27.66 Prover 12: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -resolutionMethod=normal -ignoreQuantifiers -generateTriggers=all % 42.28/27.67 Prover 12: Preprocessing ... % 42.73/27.70 Prover 12: Constructing countermodel ... % 42.73/27.73 Prover 12: gave up % 42.73/27.73 Prover 13: Options: -triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -resolutionMethod=normal +ignoreQuantifiers -generateTriggers=all % 42.73/27.74 Prover 13: Preprocessing ... % 42.73/27.76 Prover 13: Warning: ignoring some quantifiers % 42.73/27.77 Prover 13: Constructing countermodel ... % 43.17/27.81 Prover 13: gave up % 43.17/27.81 Prover 14: Options: -triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all % 43.17/27.82 Prover 14: Preprocessing ... % 43.17/27.84 Prover 14: Warning: ignoring some quantifiers % 43.17/27.84 Prover 14: Constructing countermodel ... % 43.61/27.93 Prover 14: gave up % 43.61/27.93 Prover 15: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -resolutionMethod=normal -ignoreQuantifiers -generateTriggers=all % 43.61/27.94 Prover 15: Preprocessing ... % 43.61/27.96 Prover 15: Constructing countermodel ... % 43.61/27.98 Prover 15: gave up % 43.61/27.98 Prover 16: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -resolutionMethod=normal -ignoreQuantifiers -generateTriggers=all % 43.61/27.99 Prover 16: Preprocessing ... % 43.61/28.01 Prover 16: Constructing countermodel ... % 44.15/28.03 Prover 16: gave up % 44.15/28.03 Prover 17: Options: -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all % 44.15/28.04 Prover 17: Preprocessing ... % 44.15/28.06 Prover 17: Warning: ignoring some quantifiers % 44.15/28.06 Prover 17: Constructing countermodel ... % 44.15/28.09 Prover 17: gave up % 44.15/28.09 Prover 18: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximalOutermost -resolutionMethod=normal +ignoreQuantifiers -generateTriggers=all % 44.15/28.10 Prover 18: Preprocessing ... % 44.15/28.11 Prover 18: Warning: ignoring some quantifiers % 44.15/28.11 Prover 18: Constructing countermodel ... % 44.60/28.14 Prover 18: gave up % 44.60/28.14 Prover 19: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all % 44.60/28.15 Prover 19: Preprocessing ... % 44.60/28.17 Prover 19: Constructing countermodel ... % 44.60/28.19 Prover 19: gave up % 46.98/29.81 Prover 9: stopped % 46.98/29.81 % 46.98/29.81 UNKNOWN % 46.98/29.81 % SZS status GaveUp for theBenchmark % 46.98/29.81 % 46.98/29.81 29220ms %------------------------------------------------------------------------------