%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1 % Problem : KRS181+1 : TPTP v9.2.1. Bugfixed v5.4.0. % Transfm : none % Format : tptp % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p % Computer : n026.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 0.41s 0.57s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : KRS181+1 : TPTP v9.2.1. Bugfixed v5.4.0. % 0.12/0.13 % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.16/0.34 % Computer : n026.cluster.edu % 0.16/0.34 % Model : x86_64 x86_64 % 0.16/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.16/0.34 % Memory : 8042.1875MB % 0.16/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.16/0.34 % CPULimit : 300 % 0.16/0.34 % WCLimit : 300 % 0.16/0.34 % DateTime : Thu May 7 12:20:24 EDT 2026 % 0.16/0.34 % CPUTime : % 0.16/0.35 SPASS-SCL-FOL version: % 0.19/0.44 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode] % 0.41/0.57 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.41/0.57 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.41/0.57 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.41/0.57 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.41/0.57 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.41/0.57 Execution normal ended with status: unsatisfiable % 0.41/0.57 Used heuristic: normal % 0.41/0.57 % 0.41/0.57 Input Clauses: % 0.41/0.57 % 0.41/0.57 Predicates: status mighta isa nota nevera xora model ren1 % 0.41/0.57 Fol Constants: skc11 skc12 skc13 skc14 skc15 skc16 skc17 skc18 skc19 skc20 skc21 skc22 skc23 skc24 skc25 skc26 skc27 skc28 skc29 skc30 skc31 skc32 % 0.41/0.57 Fol Functions: not skf1 skf2 skf3 skf4 skf5 skf6 skf7 skf8 skf9 skf10 % 0.41/0.57 Problem Properties: % 0.41/0.57 This is a full first-order problem without equality. % 0.41/0.57 % 0.41/0.57 After reduction: Problem Properties: % 0.41/0.57 This is a full first-order problem without equality. % 0.41/0.57 % 0.41/0.57 % 0.41/0.57 Reduced Input Clauses: % 0.41/0.57 % 0.41/0.57 Most General Atoms: mighta(x0,x1) isa(x0,x1) status(x2,x3,x1) nota(x0,x1) nevera(x0,x1) xora(x0,x1) ren1(x2,x3,x0,x1) model(x0,x1) % 0.41/0.57 % 0.41/0.57 === Starting SPASS-SCL-FOL A Little Less Naive, considering 60 atoms initially, heuristics mode: normal === % 0.41/0.57 % 0.41/0.57 === Backtracking. Learning clause 41:1:1:[4.1,5.1]:Top: -> isa(x0,x0) % 0.41/0.57 === Clause set with instances from active satisfied. Growing active. New size: 124 % 0.41/0.57 === Backtracking. Learning clause 42:2:2:[1.3,3.1,3.2,2.2]:TopTop: mighta(x0,x1) -> status(skf1(x1,x0),skf2(x1,x0),x0) % 0.41/0.57 === Clause set with instances from active satisfied. Growing active. New size: 188 % 0.41/0.57 % 0.41/0.57 SZS status Unsatisfiable % 0.41/0.57 % 0.41/0.57 Problem: /export/starexec/sandbox/benchmark/theBenchmark.p % 0.41/0.57 % 0.41/0.57 SPASS-SCL-FOL Statistics: % 0.41/0.57 Number of learned clauses: 2 % 0.41/0.57 Number of propagations: 168 % 0.41/0.57 Number of decisions: 83 % 0.41/0.57 Number of resolutions: 10 % 0.41/0.57 Number of condensations: 0 % 0.41/0.57 Number of sub resolutions: 0 % 0.41/0.57 Number of input literals (deduplicated): 38 % 0.41/0.57 Number of grows: 2 % 0.41/0.57 Number of considered ground atoms: 188 % 0.41/0.57 % 0.41/0.57 Needed: 0:00:00.02 % 0.41/0.57 %------------------------------------------------------------------------------