%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1 % Problem : SET819-2 : 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 : 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 07:33:27 PM UTC 2026 % Result : Unsatisfiable 0.18s 0.35s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.06 % Problem : SET819-2 : TPTP v9.2.1. Released v3.2.0. % 0.00/0.07 % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/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 08:08:27 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] % 0.18/0.35 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.18/0.35 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.18/0.35 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.18/0.35 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.18/0.35 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.18/0.35 Execution normal ended with status: unsatisfiable % 0.18/0.35 Used heuristic: normal % 0.18/0.35 % 0.18/0.35 Input Clauses: % 0.18/0.35 % 0.18/0.35 Predicates: c_in % 0.18/0.35 Fol Constants: c_emptyset t_a % 0.18/0.35 Fol Functions: v_x tc_set % 0.18/0.35 Problem Properties: % 0.18/0.35 This is a full first-order problem without equality. % 0.18/0.35 % 0.18/0.35 After reduction: Problem Properties: % 0.18/0.35 This is a full first-order problem without equality. % 0.18/0.35 % 0.18/0.35 % 0.18/0.35 Reduced Input Clauses: % 0.18/0.35 % 0.18/0.35 Most General Atoms: c_in(x0,c_emptyset,x1) c_in(v_x(x0),x0,tc_set(t_a)) % 0.18/0.35 % 0.18/0.35 === Starting SPASS-SCL-FOL A Little Less Naive, considering 50 atoms initially, heuristics mode: normal === % 0.18/0.35 % 0.18/0.35 % 0.18/0.35 SZS status Unsatisfiable % 0.18/0.35 % 0.18/0.35 Problem: /export/starexec/sandbox/benchmark/theBenchmark.p % 0.18/0.35 % 0.18/0.35 SPASS-SCL-FOL Statistics: % 0.18/0.35 Number of learned clauses: 0 % 0.18/0.35 Number of propagations: 35 % 0.18/0.35 Number of decisions: 0 % 0.18/0.35 Number of resolutions: 1 % 0.18/0.35 Number of condensations: 0 % 0.18/0.35 Number of sub resolutions: 0 % 0.18/0.35 Number of input literals (deduplicated): 2 % 0.18/0.35 Number of grows: 0 % 0.18/0.35 Number of considered ground atoms: 50 % 0.18/0.35 % 0.18/0.35 Needed: 0:00:00.00 % 0.18/0.35 %------------------------------------------------------------------------------