%------------------------------------------------------------------------------ % 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 : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----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 %------------------------------------------------------------------------------