TSTP Solution File: KRS064+1 by ePrincess---1.0
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- Process Solution
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% File : ePrincess---1.0
% Problem : KRS064+1 : TPTP v8.1.0. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : ePrincess-casc -timeout=%d %s
% Computer : n022.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 : 600s
% DateTime : Sun Jul 17 02:56:27 EDT 2022
% Result : Unsatisfiable 1.51s 0.99s
% Output : Proof 1.91s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : KRS064+1 : TPTP v8.1.0. Released v3.1.0.
% 0.03/0.12 % Command : ePrincess-casc -timeout=%d %s
% 0.12/0.33 % Computer : n022.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 : 600
% 0.12/0.33 % DateTime : Tue Jun 7 15:59:05 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.51/0.61 ____ _
% 0.51/0.61 ___ / __ \_____(_)___ ________ __________
% 0.51/0.61 / _ \/ /_/ / ___/ / __ \/ ___/ _ \/ ___/ ___/
% 0.51/0.61 / __/ ____/ / / / / / / /__/ __(__ |__ )
% 0.51/0.61 \___/_/ /_/ /_/_/ /_/\___/\___/____/____/
% 0.51/0.61
% 0.51/0.61 A Theorem Prover for First-Order Logic
% 0.51/0.61 (ePrincess v.1.0)
% 0.51/0.61
% 0.51/0.61 (c) Philipp Rümmer, 2009-2015
% 0.51/0.61 (c) Peter Backeman, 2014-2015
% 0.51/0.61 (contributions by Angelo Brillout, Peter Baumgartner)
% 0.51/0.61 Free software under GNU Lesser General Public License (LGPL).
% 0.51/0.61 Bug reports to peter@backeman.se
% 0.51/0.61
% 0.51/0.61 For more information, visit http://user.uu.se/~petba168/breu/
% 0.51/0.61
% 0.51/0.62 Loading /export/starexec/sandbox2/benchmark/theBenchmark.p ...
% 0.67/0.66 Prover 0: Options: -triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all
% 1.27/0.87 Prover 0: Preprocessing ...
% 1.27/0.92 Prover 0: Warning: ignoring some quantifiers
% 1.42/0.93 Prover 0: Constructing countermodel ...
% 1.51/0.99 Prover 0: proved (323ms)
% 1.51/0.99
% 1.51/0.99 No countermodel exists, formula is valid
% 1.51/0.99 % SZS status Unsatisfiable for theBenchmark
% 1.51/0.99
% 1.51/0.99 Generating proof ... Warning: ignoring some quantifiers
% 1.91/1.09 found it (size 3)
% 1.91/1.09
% 1.91/1.09 % SZS output start Proof for theBenchmark
% 1.91/1.09 Assumed formulas after preprocessing and simplification:
% 1.91/1.09 | (0) cowlNothing(i2003_11_14_17_18_08754) & ! [v0] : ( ~ xsd_integer(v0) | ~ xsd_string(v0)) & ! [v0] : ~ cowlNothing(v0) & ? [v0] : (xsd_integer(v0) | xsd_string(v0)) & ? [v0] : cowlThing(v0)
% 1.91/1.09 | Applying alpha-rule on (0) yields:
% 1.91/1.09 | (1) ? [v0] : (xsd_integer(v0) | xsd_string(v0))
% 1.91/1.10 | (2) cowlNothing(i2003_11_14_17_18_08754)
% 1.91/1.10 | (3) ! [v0] : ( ~ xsd_integer(v0) | ~ xsd_string(v0))
% 1.91/1.10 | (4) ! [v0] : ~ cowlNothing(v0)
% 1.91/1.10 | (5) ? [v0] : cowlThing(v0)
% 1.91/1.10 |
% 1.91/1.10 | Instantiating formula (4) with i2003_11_14_17_18_08754 and discharging atoms cowlNothing(i2003_11_14_17_18_08754), yields:
% 1.91/1.10 | (6) $false
% 1.91/1.10 |
% 1.91/1.10 |-The branch is then unsatisfiable
% 1.91/1.10 % SZS output end Proof for theBenchmark
% 1.91/1.10
% 1.91/1.10 474ms
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