%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1 % Problem : LCL046-1 : TPTP v9.2.1. Released v1.0.0. % Transfm : none % Format : tptp % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p % Computer : n017.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 07:27:19 PM UTC 2026 % Result : Unsatisfiable 2.79s 1.17s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : LCL046-1 : TPTP v9.2.1. Released v1.0.0. % 0.12/0.13 % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.16/0.34 % Computer : n017.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 12:24:13 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] % 2.79/1.17 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 2.79/1.17 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 2.79/1.17 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 2.79/1.17 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 2.79/1.17 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 2.79/1.17 Execution normal ended with status: unsatisfiable % 2.79/1.17 Used heuristic: normal % 2.79/1.17 % 2.79/1.17 Input Clauses: % 2.79/1.17 % 2.79/1.17 Predicates: is_a_theorem % 2.79/1.17 Fol Constants: a % 2.79/1.17 Fol Functions: implies not % 2.79/1.17 Problem Properties: % 2.79/1.17 This is a full first-order problem without equality. % 2.79/1.17 % 2.79/1.17 After reduction: Problem Properties: % 2.79/1.17 This is a full first-order problem without equality. % 2.79/1.17 % 2.79/1.17 % 2.79/1.17 Reduced Input Clauses: % 2.79/1.17 % 2.79/1.17 Most General Atoms: is_a_theorem(x1) % 2.79/1.17 % 2.79/1.17 === Starting SPASS-SCL-FOL A Little Less Naive, considering 46 atoms initially, heuristics mode: normal === % 2.79/1.17 % 2.79/1.17 === Clause set with instances from active satisfied. Growing active. New size: 110 % 2.79/1.17 === Clause set with instances from active satisfied. Growing active. New size: 174 % 2.79/1.17 === Clause set with instances from active satisfied. Growing active. New size: 238 % 2.79/1.17 === Backtracking. Learning clause 6:2:2:[1.1,4.1]:TopTop: is_a_theorem(x0) -> is_a_theorem(implies(not(x0),x1)) % 2.79/1.17 % 2.79/1.17 SZS status Unsatisfiable % 2.79/1.17 % 2.79/1.17 Problem: /export/starexec/sandbox/benchmark/theBenchmark.p % 2.79/1.17 % 2.79/1.17 SPASS-SCL-FOL Statistics: % 2.79/1.17 Number of learned clauses: 1 % 2.79/1.17 Number of propagations: 213 % 2.79/1.17 Number of decisions: 36 % 2.79/1.17 Number of resolutions: 6 % 2.79/1.17 Number of condensations: 0 % 2.79/1.17 Number of sub resolutions: 0 % 2.79/1.17 Number of input literals (deduplicated): 6 % 2.79/1.17 Number of grows: 3 % 2.79/1.17 Number of considered ground atoms: 238 % 2.79/1.17 % 2.79/1.17 Needed: 0:00:00.61 % 2.79/1.17 %------------------------------------------------------------------------------