%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1 % Problem : KRS174+1 : TPTP v9.2.1. Released v3.1.0. % Transfm : none % Format : tptp % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p % Computer : n003.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 May 7 07:26:27 PM UTC 2026 % Result : Theorem 0.30s 0.57s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.11/0.13 % Problem : KRS174+1 : TPTP v9.2.1. Released v3.1.0. % 0.11/0.14 % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.17/0.35 % Computer : n003.cluster.edu % 0.17/0.35 % Model : x86_64 x86_64 % 0.17/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.17/0.35 % Memory : 8042.1875MB % 0.17/0.35 % OS : Linux 3.10.0-693.el7.x86_64 % 0.17/0.35 % CPULimit : 300 % 0.17/0.35 % WCLimit : 300 % 0.17/0.35 % DateTime : Thu May 7 12:19:57 EDT 2026 % 0.17/0.35 % CPUTime : % 0.17/0.35 SPASS-SCL-FOL version: % 0.21/0.45 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode] % 0.30/0.57 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.30/0.57 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.30/0.57 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.30/0.57 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.30/0.57 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.30/0.57 Execution normal ended with status: unsatisfiable % 0.30/0.57 Used heuristic: normal % 0.30/0.57 % 0.30/0.57 Input Clauses: % 0.30/0.57 % 0.30/0.57 Predicates: = cA cA_and_B cB cowlNothing cowlThing xsd_integer xsd_string ren1 ren2 ren3 % 0.30/0.57 Fol Constants: ia ib skc1 skc2 skc3 skc4 % 0.30/0.57 Fol Functions: % 0.30/0.57 Problem Properties: % 0.30/0.57 This is a Bernays Schoenfinkel Ramsey problem. % 0.30/0.57 % 0.30/0.57 % 0.30/0.57 Reduced Input Clauses: % 0.30/0.57 36:2:0:[8.0,32.0,9.0,35.3]:: ren1(skc3),ren3(skc4) -> % 0.30/0.57 33:2:1:[11.1,23.0]:Top: -> xsd_integer(x0),ren1(x0) % 0.30/0.57 34:2:1:[11.0,24.0]:Top: -> xsd_string(x0),ren1(x0) % 0.30/0.57 % 0.30/0.57 Most General Atoms: =(x0,x1) cA(x1) cA_and_B(x1) cB(x1) ren2(x0) ren3(x0) xsd_integer(x1) xsd_string(x1) cowlThing(x0) cowlNothing(x0) ren1(x0) % 0.30/0.57 % 0.30/0.57 === Starting SPASS-SCL-FOL A Little Less Naive, considering 96 atoms initially, heuristics mode: normal === % 0.30/0.57 % 0.30/0.57 === CC is in false state. New clause to be learned: 37:4:0:TAUT:: =(skc3,ia),=(skc4,skc3),ren3(ia) -> ren3(skc4) % 0.30/0.57 === Restarting. % 0.30/0.57 === CC is in false state. New clause to be learned: 38:1:0:TAUT:: -> =(skc1,skc1) % 0.30/0.57 === Restarting. % 0.30/0.57 === CC is in false state. New clause to be learned: 39:1:0:TAUT:: -> =(ib,ib) % 0.30/0.57 === Restarting. % 0.30/0.57 === CC is in false state. New clause to be learned: 40:4:0:TAUT:: =(ia,skc2),=(ia,skc3),=(skc3,ib) -> =(ib,skc2) % 0.30/0.57 === Restarting. % 0.30/0.57 === Backtracking. Learning clause 41:5:2:[14.3,6.1,6.1,10.2,10.2,7.3]:TopTop: cA_and_B(x0),xsd_integer(x0),xsd_string(ib),=(x1,ia),xsd_string(x1) -> % 0.30/0.57 === CC is in false state. New clause to be learned: 42:3:0:TAUT:: =(ib,ia),=(skc3,ib) -> =(skc3,ia) % 0.30/0.57 === Restarting. % 0.30/0.57 === CC is in false state. New clause to be learned: 43:2:0:TAUT:: =(skc1,ia) -> =(ia,skc1) % 0.30/0.57 === Restarting. % 0.30/0.57 === Backtracking. Learning clause 44:3:1:[13.2,27.1,14.3]:Top: cA_and_B(x0) -> ren2(x0),=(x0,ib) % 0.30/0.57 === CC is in false state. New clause to be learned: 45:3:0:TAUT:: =(skc4,ib),ren3(ib) -> ren3(skc4) % 0.30/0.57 === Restarting. % 0.30/0.57 === Backtracking. Learning clause 46:1:0:[10.2,33.1,34.1,36.1,30.3,16.2,27.2,13.2]:: =(skc4,ia) -> % 0.30/0.57 === Backtracking. Learning clause 49:2:0:[12.0,47.2,46.0,48.3,25.2,17.1,31.2,14.1,45.1,36.2,33.2,10.2]:: ren3(ib),xsd_string(skc3) -> % 0.30/0.57 % 0.30/0.57 SZS status Unsatisfiable % 0.30/0.57 % 0.30/0.57 Problem: /export/starexec/sandbox/benchmark/theBenchmark.p % 0.30/0.57 % 0.30/0.57 SPASS-SCL-FOL Statistics: % 0.30/0.57 Number of learned clauses: 4 % 0.30/0.57 Number of propagations: 334 % 0.30/0.57 Number of decisions: 57 % 0.30/0.57 Number of resolutions: 35 % 0.30/0.57 Number of condensations: 0 % 0.30/0.57 Number of sub resolutions: 6 % 0.30/0.57 Number of input literals (deduplicated): 15 % 0.30/0.57 Number of grows: 0 % 0.30/0.57 Number of considered ground atoms: 96 % 0.30/0.57 % 0.30/0.57 Needed: 0:00:00.01 % 0.30/0.57 %------------------------------------------------------------------------------