%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1 % Problem : SYN331+1 : TPTP v9.2.1. Released v2.0.0. % Transfm : none % Format : tptp % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % Computer : n007.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 07:39:36 PM UTC 2026 % Result : Theorem 0.29s 0.50s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.11 % Problem : SYN331+1 : TPTP v9.2.1. Released v2.0.0. % 0.00/0.12 % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.15/0.33 % Computer : n007.cluster.edu % 0.15/0.33 % Model : x86_64 x86_64 % 0.15/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.15/0.33 % Memory : 8042.1875MB % 0.15/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.15/0.33 % CPULimit : 300 % 0.15/0.33 % WCLimit : 300 % 0.15/0.33 % DateTime : Thu May 7 13:40:09 EDT 2026 % 0.15/0.33 % CPUTime : % 0.15/0.33 SPASS-SCL-FOL version: % 0.18/0.39 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode] % 0.29/0.50 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.29/0.50 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.29/0.50 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.29/0.50 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.29/0.50 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.29/0.50 Execution normal ended with status: unsatisfiable % 0.29/0.50 Used heuristic: normal % 0.29/0.50 % 0.29/0.50 Input Clauses: % 0.29/0.50 % 0.29/0.50 Predicates: big_f % 0.29/0.50 Fol Constants: a % 0.29/0.50 Fol Functions: skf1 % 0.29/0.50 Problem Properties: % 0.29/0.50 This is a full first-order problem without equality. % 0.29/0.50 % 0.29/0.50 After reduction: Problem Properties: % 0.29/0.50 This is a full first-order problem without equality. % 0.29/0.50 % 0.29/0.50 % 0.29/0.50 Reduced Input Clauses: % 0.29/0.50 % 0.29/0.50 Most General Atoms: big_f(x0,x1) % 0.29/0.50 % 0.29/0.50 === Starting SPASS-SCL-FOL A Little Less Naive, considering 54 atoms initially, heuristics mode: normal === % 0.29/0.50 % 0.29/0.50 === Backtracking. Learning clause 8:2:2:[4.1,5.2]:TopTop: -> big_f(x0,x1),big_f(x1,x0) % 0.29/0.50 % 0.29/0.50 SZS status Unsatisfiable % 0.29/0.50 % 0.29/0.50 Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.29/0.50 % 0.29/0.50 SPASS-SCL-FOL Statistics: % 0.29/0.50 Number of learned clauses: 1 % 0.29/0.50 Number of propagations: 73 % 0.29/0.50 Number of decisions: 1 % 0.29/0.50 Number of resolutions: 3 % 0.29/0.50 Number of condensations: 0 % 0.29/0.50 Number of sub resolutions: 0 % 0.29/0.50 Number of input literals (deduplicated): 6 % 0.29/0.50 Number of grows: 0 % 0.29/0.50 Number of considered ground atoms: 54 % 0.29/0.50 % 0.29/0.50 Needed: 0:00:00.00 % 0.29/0.50 %------------------------------------------------------------------------------