%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1 % Problem : SYN724-1 : TPTP v9.2.1. Released v2.5.0. % Transfm : none % Format : tptp % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % Computer : n024.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 07:40:12 PM UTC 2026 % Result : Unsatisfiable 0.16s 0.37s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.06 % Problem : SYN724-1 : TPTP v9.2.1. Released v2.5.0. % 0.00/0.07 % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.08/0.25 % Computer : n024.cluster.edu % 0.08/0.25 % Model : x86_64 x86_64 % 0.08/0.25 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.08/0.25 % Memory : 8042.1875MB % 0.08/0.25 % OS : Linux 3.10.0-693.el7.x86_64 % 0.08/0.25 % CPULimit : 300 % 0.08/0.25 % WCLimit : 300 % 0.08/0.25 % DateTime : Thu May 7 08:47:27 EDT 2026 % 0.08/0.25 % CPUTime : % 0.08/0.25 SPASS-SCL-FOL version: % 0.08/0.30 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode] % 0.16/0.37 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.16/0.37 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.16/0.37 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.16/0.37 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.16/0.37 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.16/0.37 Execution normal ended with status: unsatisfiable % 0.16/0.37 Used heuristic: normal % 0.16/0.37 % 0.16/0.37 Input Clauses: % 0.16/0.37 % 0.16/0.37 Predicates: s r % 0.16/0.37 Fol Constants: sk1 sk2 % 0.16/0.37 Fol Functions: % 0.16/0.37 Problem Properties: % 0.16/0.37 This is a Bernays Schoenfinkel problem. % 0.16/0.37 % 0.16/0.37 After reduction: Problem Properties: % 0.16/0.37 This is a Bernays Schoenfinkel problem. % 0.16/0.37 % 0.16/0.37 % 0.16/0.37 Reduced Input Clauses: % 0.16/0.37 6:2:0:[2.1,3.0]:: s(sk2) -> r(sk1) % 0.16/0.37 7:2:0:[4.1,5.0]:: s(sk1),s(sk2) -> % 0.16/0.37 % 0.16/0.37 Most General Atoms: r(x0) s(x0) % 0.16/0.37 % 0.16/0.37 === Starting SPASS-SCL-FOL A Little Less Naive, considering 4 atoms initially, heuristics mode: normal === % 0.16/0.37 % 0.16/0.37 === Backtracking. Learning clause 8:1:0:[1.1,2.2,6.1]:: -> r(sk1) % 0.16/0.37 % 0.16/0.37 SZS status Unsatisfiable % 0.16/0.37 % 0.16/0.37 Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.16/0.37 % 0.16/0.37 SPASS-SCL-FOL Statistics: % 0.16/0.37 Number of learned clauses: 1 % 0.16/0.37 Number of propagations: 6 % 0.16/0.37 Number of decisions: 1 % 0.16/0.37 Number of resolutions: 6 % 0.16/0.37 Number of condensations: 0 % 0.16/0.37 Number of sub resolutions: 2 % 0.16/0.37 Number of input literals (deduplicated): 6 % 0.16/0.37 Number of grows: 0 % 0.16/0.37 Number of considered ground atoms: 4 % 0.16/0.37 % 0.16/0.37 Needed: 0:00:00.00 % 0.16/0.37 %------------------------------------------------------------------------------