%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1 % Problem : MSC012+1 : TPTP v9.2.1. Released v3.2.0. % Transfm : none % Format : tptp % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p % Computer : n019.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 07:28:56 PM UTC 2026 % Result : Theorem 0.31s 0.54s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.12/0.12 % Problem : MSC012+1 : TPTP v9.2.1. Released v3.2.0. % 0.12/0.13 % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.16/0.34 % Computer : n019.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 12:43:00 EDT 2026 % 0.16/0.34 % CPUTime : % 0.16/0.34 SPASS-SCL-FOL version: % 0.20/0.43 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode] % 0.31/0.54 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.31/0.54 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.31/0.54 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.31/0.54 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.31/0.54 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.31/0.54 Execution normal ended with status: unsatisfiable % 0.31/0.54 Used heuristic: normal % 0.31/0.54 % 0.31/0.54 Input Clauses: % 0.31/0.54 % 0.31/0.54 Predicates: p less goal ren1 % 0.31/0.54 Fol Constants: a % 0.31/0.54 Fol Functions: skf1 skf2 % 0.31/0.54 Problem Properties: % 0.31/0.54 This is a full first-order problem without equality. % 0.31/0.54 % 0.31/0.54 After reduction: Problem Properties: % 0.31/0.54 This is a full first-order problem without equality. % 0.31/0.54 % 0.31/0.54 % 0.31/0.54 Reduced Input Clauses: % 0.31/0.54 8:3:2:[7.0,1.3]:TopTop: p(x0),less(x0,x1),p(x1) -> % 0.31/0.54 % 0.31/0.54 Most General Atoms: p(x1) ren1(x0,x1) less(x0,x2) goal % 0.31/0.54 % 0.31/0.54 === Starting SPASS-SCL-FOL A Little Less Naive, considering 46 atoms initially, heuristics mode: normal === % 0.31/0.54 % 0.31/0.54 === Clause set with instances from active satisfied. Growing active. New size: 110 % 0.31/0.54 === Backtracking. Learning clause 10:3:3:[3.1,9.3,5.2,2.2,8.2]:TopTopTop: less(x0,x1),ren1(x1,x2),p(x0) -> % 0.31/0.54 === Backtracking. Learning clause 11:3:3:[4.1,8.3,10.2,4.1,3.1,8.1,4.1]:TopTopTop: less(x0,x1),less(skf1(x0),x2) -> ren1(x2,skf1(x2)) % 0.31/0.54 % 0.31/0.54 SZS status Unsatisfiable % 0.31/0.54 % 0.31/0.54 Problem: /export/starexec/sandbox/benchmark/theBenchmark.p % 0.31/0.54 % 0.31/0.54 SPASS-SCL-FOL Statistics: % 0.31/0.54 Number of learned clauses: 2 % 0.31/0.54 Number of propagations: 84 % 0.31/0.54 Number of decisions: 9 % 0.31/0.54 Number of resolutions: 16 % 0.31/0.54 Number of condensations: 0 % 0.31/0.54 Number of sub resolutions: 2 % 0.31/0.54 Number of input literals (deduplicated): 6 % 0.31/0.54 Number of grows: 1 % 0.31/0.54 Number of considered ground atoms: 110 % 0.31/0.54 % 0.31/0.54 Needed: 0:00:00.01 % 0.31/0.54 %------------------------------------------------------------------------------