%------------------------------------------------------------------------------ % File : Princess---230619 % Problem : ARI436_1 : TPTP v8.1.2. Released v5.0.0. % Transfm : none % Format : tptp % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%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 : Wed Aug 30 17:48:02 EDT 2023 % Result : Theorem 5.02s 1.47s % Output : Proof 9.87s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.13/0.13 % Problem : ARI436_1 : TPTP v8.1.2. Released v5.0.0. % 0.13/0.14 % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s % 0.13/0.35 % Computer : n021.cluster.edu % 0.13/0.35 % Model : x86_64 x86_64 % 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.13/0.35 % Memory : 8042.1875MB % 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64 % 0.13/0.35 % CPULimit : 300 % 0.13/0.35 % WCLimit : 300 % 0.13/0.35 % DateTime : Tue Aug 29 19:23:44 EDT 2023 % 0.13/0.35 % CPUTime : % 0.20/0.63 ________ _____ % 0.20/0.63 ___ __ \_________(_)________________________________ % 0.20/0.63 __ /_/ /_ ___/_ /__ __ \ ___/ _ \_ ___/_ ___/ % 0.20/0.63 _ ____/_ / _ / _ / / / /__ / __/(__ )_(__ ) % 0.20/0.63 /_/ /_/ /_/ /_/ /_/\___/ \___//____/ /____/ % 0.20/0.63 % 0.20/0.63 A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic % 0.20/0.63 (2023-06-19) % 0.20/0.63 % 0.20/0.63 (c) Philipp Rümmer, 2009-2023 % 0.20/0.63 Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen, % 0.20/0.63 Amanda Stjerna. % 0.20/0.63 Free software under BSD-3-Clause. % 0.20/0.63 % 0.20/0.63 For more information, visit http://www.philipp.ruemmer.org/princess.shtml % 0.20/0.63 % 0.20/0.63 Loading /export/starexec/sandbox/benchmark/theBenchmark.p ... % 0.20/0.64 Running up to 7 provers in parallel. % 0.20/0.66 Prover 0: Options: +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893 % 0.20/0.66 Prover 1: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423 % 0.20/0.66 Prover 2: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994 % 0.20/0.66 Prover 3: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996 % 0.20/0.66 Prover 4: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696 % 0.20/0.66 Prover 5: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288 % 0.20/0.66 Prover 6: Options: -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365 % 1.51/0.96 Prover 3: Warning: Problem contains reals, using incomplete axiomatisation % 1.51/0.96 Prover 6: Warning: Problem contains reals, using incomplete axiomatisation % 1.51/0.96 Prover 2: Warning: Problem contains reals, using incomplete axiomatisation % 1.51/0.96 Prover 0: Warning: Problem contains reals, using incomplete axiomatisation % 1.51/0.96 Prover 5: Warning: Problem contains reals, using incomplete axiomatisation % 1.51/0.96 Prover 1: Warning: Problem contains reals, using incomplete axiomatisation % 1.51/0.96 Prover 4: Warning: Problem contains reals, using incomplete axiomatisation % 1.88/1.04 Prover 1: Preprocessing ... % 1.88/1.04 Prover 4: Preprocessing ... % 2.60/1.09 Prover 6: Preprocessing ... % 2.60/1.09 Prover 0: Preprocessing ... % 3.00/1.27 Prover 2: Preprocessing ... % 3.00/1.27 Prover 3: Preprocessing ... % 3.75/1.29 Prover 5: Preprocessing ... % 4.50/1.36 Prover 6: Constructing countermodel ... % 4.50/1.41 Prover 0: Constructing countermodel ... % 5.02/1.46 Prover 0: proved (808ms) % 5.02/1.47 % 5.02/1.47 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p % 5.02/1.47 % 5.02/1.47 Prover 6: proved (798ms) % 5.02/1.47 % 5.02/1.47 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p % 5.02/1.47 % 5.02/1.47 Prover 7: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470 % 5.02/1.47 Prover 8: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089 % 5.02/1.47 Prover 8: Warning: Problem contains reals, using incomplete axiomatisation % 5.38/1.48 Prover 8: Preprocessing ... % 5.38/1.49 Prover 7: Warning: Problem contains reals, using incomplete axiomatisation % 5.92/1.56 Prover 7: Preprocessing ... % 6.64/1.68 Prover 1: Constructing countermodel ... % 6.64/1.69 Prover 1: Found proof (size 1) % 6.64/1.69 Prover 1: proved (1036ms) % 7.26/1.75 Prover 8: Warning: ignoring some quantifiers % 7.26/1.76 Prover 8: Constructing countermodel ... % 7.26/1.76 Prover 8: stopped % 7.26/1.76 Prover 4: Constructing countermodel ... % 7.26/1.76 Prover 4: stopped % 8.47/1.95 Prover 2: stopped % 9.87/2.12 Prover 7: stopped % 9.87/2.13 Prover 5: Constructing countermodel ... % 9.87/2.13 Prover 5: stopped % 9.87/2.13 Prover 3: Constructing countermodel ... % 9.87/2.13 Prover 3: stopped % 9.87/2.13 % 9.87/2.13 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p % 9.87/2.13 % 9.87/2.14 % SZS output start Proof for theBenchmark % 9.87/2.14 Assumptions after simplification: % 9.87/2.14 --------------------------------- % 9.87/2.14 % 9.87/2.14 (real_product_problem_1) % 9.87/2.14 $false % 9.87/2.14 % 9.87/2.14 Those formulas are unsatisfiable: % 9.87/2.14 --------------------------------- % 9.87/2.14 % 9.87/2.14 Begin of proof % 9.87/2.14 | % 9.87/2.14 | CLOSE: (real_product_problem_1) is inconsistent. % 9.87/2.14 | % 9.87/2.14 End of proof % 9.87/2.14 % SZS output end Proof for theBenchmark % 9.87/2.14 % 9.87/2.14 1512ms %------------------------------------------------------------------------------