TSTP Solution File: NUM894_1 by Princess---230619
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%------------------------------------------------------------------------------
% File : Princess---230619
% Problem : NUM894_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 : n001.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 : Thu Aug 31 11:50:36 EDT 2023
% Result : Theorem 2.38s 1.04s
% Output : Proof 2.64s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11 % Problem : NUM894_1 : TPTP v8.1.2. Released v5.0.0.
% 0.00/0.12 % Command : princess -inputFormat=tptp +threads -portfolio=casc +printProof -timeoutSec=%d %s
% 0.12/0.33 % Computer : n001.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Fri Aug 25 14:01:13 EDT 2023
% 0.12/0.33 % CPUTime :
% 0.18/0.58 ________ _____
% 0.18/0.58 ___ __ \_________(_)________________________________
% 0.18/0.58 __ /_/ /_ ___/_ /__ __ \ ___/ _ \_ ___/_ ___/
% 0.18/0.58 _ ____/_ / _ / _ / / / /__ / __/(__ )_(__ )
% 0.18/0.58 /_/ /_/ /_/ /_/ /_/\___/ \___//____/ /____/
% 0.18/0.58
% 0.18/0.58 A Theorem Prover for First-Order Logic modulo Linear Integer Arithmetic
% 0.18/0.58 (2023-06-19)
% 0.18/0.58
% 0.18/0.58 (c) Philipp Rümmer, 2009-2023
% 0.18/0.58 Contributors: Peter Backeman, Peter Baumgartner, Angelo Brillout, Zafer Esen,
% 0.18/0.58 Amanda Stjerna.
% 0.18/0.58 Free software under BSD-3-Clause.
% 0.18/0.58
% 0.18/0.58 For more information, visit http://www.philipp.ruemmer.org/princess.shtml
% 0.18/0.58
% 0.18/0.58 Loading /export/starexec/sandbox/benchmark/theBenchmark.p ...
% 0.18/0.59 Running up to 7 provers in parallel.
% 0.18/0.60 Prover 1: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1571432423
% 0.18/0.60 Prover 0: Options: +triggersInConjecture +genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1042961893
% 0.18/0.60 Prover 2: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMinimalAndEmpty -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1065072994
% 0.18/0.60 Prover 3: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=1922548996
% 0.18/0.60 Prover 4: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=1868514696
% 0.18/0.60 Prover 5: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -realRatSaturationRounds=1 -ignoreQuantifiers -constructProofs=never -generateTriggers=complete -randomSeed=1259561288
% 0.18/0.60 Prover 6: Options: -triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=none +reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximalOutermost -realRatSaturationRounds=0 -ignoreQuantifiers -constructProofs=never -generateTriggers=all -randomSeed=-1399714365
% 2.01/0.96 Prover 1: Preprocessing ...
% 2.01/0.96 Prover 4: Preprocessing ...
% 2.01/1.00 Prover 4: Constructing countermodel ...
% 2.01/1.00 Prover 1: Constructing countermodel ...
% 2.01/1.00 Prover 5: Preprocessing ...
% 2.01/1.00 Prover 6: Preprocessing ...
% 2.01/1.00 Prover 0: Preprocessing ...
% 2.01/1.00 Prover 3: Preprocessing ...
% 2.01/1.00 Prover 2: Preprocessing ...
% 2.01/1.02 Prover 3: Constructing countermodel ...
% 2.01/1.02 Prover 2: Constructing countermodel ...
% 2.01/1.02 Prover 0: Constructing countermodel ...
% 2.01/1.02 Prover 6: Constructing countermodel ...
% 2.01/1.02 Prover 5: Constructing countermodel ...
% 2.38/1.04 Prover 6: proved (430ms)
% 2.38/1.04 Prover 2: proved (436ms)
% 2.38/1.04 Prover 3: proved (434ms)
% 2.38/1.04
% 2.38/1.04 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 2.38/1.04
% 2.38/1.04
% 2.38/1.04 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 2.38/1.04
% 2.38/1.04 Prover 0: proved (436ms)
% 2.38/1.04
% 2.38/1.04 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 2.38/1.04
% 2.38/1.04
% 2.38/1.04 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 2.38/1.04
% 2.38/1.04 Prover 5: proved (432ms)
% 2.38/1.04
% 2.38/1.04 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 2.38/1.04
% 2.38/1.04 Prover 1: Found proof (size 1)
% 2.38/1.04 Prover 4: Found proof (size 1)
% 2.38/1.04 Prover 4: proved (434ms)
% 2.38/1.04 Prover 1: proved (440ms)
% 2.38/1.04 Prover 7: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple +reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-236303470
% 2.38/1.04 Prover 8: Options: +triggersInConjecture +genTotalityAxioms -tightFunctionScopes -clausifier=none -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-200781089
% 2.38/1.04 Prover 10: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=919308125
% 2.38/1.04 Prover 11: Options: +triggersInConjecture -genTotalityAxioms +tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation -boolFunsAsPreds -triggerStrategy=allUni -realRatSaturationRounds=1 +ignoreQuantifiers -constructProofs=always -generateTriggers=all -randomSeed=-1509710984
% 2.38/1.04 Prover 13: Options: +triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=maximal -realRatSaturationRounds=0 +ignoreQuantifiers -constructProofs=always -generateTriggers=complete -randomSeed=1138197443
% 2.38/1.05 Prover 8: Preprocessing ...
% 2.38/1.05 Prover 7: Preprocessing ...
% 2.38/1.05 Prover 11: Preprocessing ...
% 2.38/1.06 Prover 13: Preprocessing ...
% 2.38/1.06 Prover 10: Preprocessing ...
% 2.38/1.06 Prover 8: Constructing countermodel ...
% 2.38/1.06 Prover 7: Constructing countermodel ...
% 2.38/1.06 Prover 11: Constructing countermodel ...
% 2.38/1.06 Prover 11: stopped
% 2.38/1.06 Prover 8: stopped
% 2.38/1.06 Prover 7: stopped
% 2.38/1.06 Prover 13: Constructing countermodel ...
% 2.38/1.06 Prover 13: stopped
% 2.38/1.06 Prover 10: Constructing countermodel ...
% 2.38/1.06 Prover 10: stopped
% 2.38/1.06
% 2.38/1.06 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 2.38/1.06
% 2.64/1.07 % SZS output start Proof for theBenchmark
% 2.64/1.07 Assumptions after simplification:
% 2.64/1.07 ---------------------------------
% 2.64/1.07
% 2.64/1.07 (less_successor)
% 2.64/1.07 $false
% 2.64/1.07
% 2.64/1.07 Those formulas are unsatisfiable:
% 2.64/1.07 ---------------------------------
% 2.64/1.07
% 2.64/1.07 Begin of proof
% 2.64/1.07 |
% 2.64/1.07 | CLOSE: (less_successor) is inconsistent.
% 2.64/1.07 |
% 2.64/1.07 End of proof
% 2.64/1.07 % SZS output end Proof for theBenchmark
% 2.64/1.07
% 2.64/1.07 493ms
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