%------------------------------------------------------------------------------ % File : ePrincess---1.0 % Problem : KRS066+1 : TPTP v8.1.0. Released v3.1.0. % Transfm : none % Format : tptp:raw % Command : ePrincess-casc -timeout=%d %s % Computer : n025.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 02:56:28 EDT 2022 % Result : Unsatisfiable 1.46s 0.94s % Output : Proof 1.91s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.03/0.11 % Problem : KRS066+1 : TPTP v8.1.0. Released v3.1.0. % 0.03/0.12 % Command : ePrincess-casc -timeout=%d %s % 0.12/0.32 % Computer : n025.cluster.edu % 0.12/0.32 % Model : x86_64 x86_64 % 0.12/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.32 % Memory : 8042.1875MB % 0.12/0.32 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.32 % CPULimit : 300 % 0.12/0.32 % WCLimit : 600 % 0.12/0.32 % DateTime : Tue Jun 7 17:23:49 EDT 2022 % 0.12/0.33 % CPUTime : % 0.52/0.56 ____ _ % 0.52/0.56 ___ / __ \_____(_)___ ________ __________ % 0.52/0.56 / _ \/ /_/ / ___/ / __ \/ ___/ _ \/ ___/ ___/ % 0.52/0.56 / __/ ____/ / / / / / / /__/ __(__ |__ ) % 0.52/0.56 \___/_/ /_/ /_/_/ /_/\___/\___/____/____/ % 0.52/0.56 % 0.52/0.56 A Theorem Prover for First-Order Logic % 0.52/0.56 (ePrincess v.1.0) % 0.52/0.56 % 0.52/0.56 (c) Philipp Rümmer, 2009-2015 % 0.52/0.56 (c) Peter Backeman, 2014-2015 % 0.52/0.56 (contributions by Angelo Brillout, Peter Baumgartner) % 0.52/0.56 Free software under GNU Lesser General Public License (LGPL). % 0.52/0.56 Bug reports to peter@backeman.se % 0.52/0.56 % 0.52/0.56 For more information, visit http://user.uu.se/~petba168/breu/ % 0.52/0.56 % 0.52/0.56 Loading /export/starexec/sandbox2/benchmark/theBenchmark.p ... % 0.58/0.61 Prover 0: Options: -triggersInConjecture -genTotalityAxioms -tightFunctionScopes -clausifier=simple -reverseFunctionalityPropagation +boolFunsAsPreds -triggerStrategy=allMaximal -resolutionMethod=nonUnifying +ignoreQuantifiers -generateTriggers=all % 1.14/0.82 Prover 0: Preprocessing ... % 1.33/0.86 Prover 0: Warning: ignoring some quantifiers % 1.33/0.88 Prover 0: Constructing countermodel ... % 1.46/0.94 Prover 0: proved (337ms) % 1.46/0.94 % 1.46/0.94 No countermodel exists, formula is valid % 1.46/0.94 % SZS status Unsatisfiable for theBenchmark % 1.46/0.94 % 1.46/0.95 Generating proof ... Warning: ignoring some quantifiers % 1.91/1.05 found it (size 5) % 1.91/1.05 % 1.91/1.05 % SZS output start Proof for theBenchmark % 1.91/1.05 Assumed formulas after preprocessing and simplification: % 1.91/1.05 | (0) ! [v0] : ( ~ xsd_integer(v0) | ~ xsd_string(v0)) & ! [v0] : ( ~ cowlNothing(v0) | cowlThing(v0)) & ! [v0] : ~ cowlNothing(v0) & ! [v0] : ( ~ cowlThing(v0) | cowlNothing(v0)) & ? [v0] : (xsd_integer(v0) | xsd_string(v0)) & ? [v0] : cowlThing(v0) % 1.91/1.06 | Applying alpha-rule on (0) yields: % 1.91/1.06 | (1) ! [v0] : ( ~ cowlThing(v0) | cowlNothing(v0)) % 1.91/1.07 | (2) ! [v0] : ( ~ cowlNothing(v0) | cowlThing(v0)) % 1.91/1.07 | (3) ! [v0] : ~ cowlNothing(v0) % 1.91/1.07 | (4) ! [v0] : ( ~ xsd_integer(v0) | ~ xsd_string(v0)) % 1.91/1.07 | (5) ? [v0] : cowlThing(v0) % 1.91/1.07 | (6) ? [v0] : (xsd_integer(v0) | xsd_string(v0)) % 1.91/1.07 | % 1.91/1.07 | Instantiating (5) with all_1_0_0 yields: % 1.91/1.07 | (7) cowlThing(all_1_0_0) % 1.91/1.07 | % 1.91/1.07 | Instantiating formula (1) with all_1_0_0 and discharging atoms cowlThing(all_1_0_0), yields: % 1.91/1.07 | (8) cowlNothing(all_1_0_0) % 1.91/1.07 | % 1.91/1.07 | Instantiating formula (3) with all_1_0_0 and discharging atoms cowlNothing(all_1_0_0), yields: % 1.91/1.07 | (9) $false % 1.91/1.07 | % 1.91/1.07 |-The branch is then unsatisfiable % 1.91/1.07 % SZS output end Proof for theBenchmark % 1.91/1.07 % 1.91/1.07 505ms %------------------------------------------------------------------------------