%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1 % Problem : PUZ054-1 : TPTP v9.2.1. Released v2.7.0. % Transfm : none % Format : tptp % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/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 07:31:29 PM UTC 2026 % Result : Satisfiable 0.45s 0.58s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : PUZ054-1 : TPTP v9.2.1. Released v2.7.0. % 0.12/0.13 % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.18/0.34 % Computer : n007.cluster.edu % 0.18/0.34 % Model : x86_64 x86_64 % 0.18/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.18/0.34 % Memory : 8042.1875MB % 0.18/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.18/0.34 % CPULimit : 300 % 0.18/0.34 % WCLimit : 300 % 0.18/0.34 % DateTime : Thu May 7 12:57:24 EDT 2026 % 0.18/0.34 % CPUTime : % 0.18/0.34 SPASS-SCL-FOL version: % 0.21/0.43 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode] % 0.45/0.58 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.45/0.58 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.45/0.58 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.45/0.58 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.45/0.58 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.45/0.58 Execution lmodel_grow ended with status: satisfiable % 0.45/0.58 Used heuristic: lmodel_grow % 0.45/0.58 % 0.45/0.58 Input Clauses: % 0.45/0.58 % 0.45/0.58 Predicates: p % 0.45/0.58 Fol Constants: n0 % 0.45/0.58 Fol Functions: s % 0.45/0.58 Problem Properties: % 0.45/0.58 This is a full first-order problem without equality. % 0.45/0.58 % 0.45/0.58 After reduction: Problem Properties: % 0.45/0.58 This is a full first-order problem without equality. % 0.45/0.58 % 0.45/0.58 % 0.45/0.58 Reduced Input Clauses: % 0.45/0.58 % 0.45/0.58 Most General Atoms: p(x0,s(x1)) p(s(x0),x1) % 0.45/0.58 % 0.45/0.58 === Starting SPASS-SCL-FOL A Little Less Naive, considering 52 atoms initially, heuristics mode: lmodel_grow === % 0.45/0.58 % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 54 % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 55 % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 56 % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 59 % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 61 % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 64 % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 66 % 0.45/0.58 === Backtracking. Learning clause 6:2:2:[4.2,3.1]:TopTop: p(s(x0),s(s(s(x1)))) -> p(s(x0),s(x1)) % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 68 % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 72 % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 74 % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 78 % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 80 % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 83 % 0.45/0.58 === Backtracking. Learning clause 7:2:2:[2.1,6.2,3.1,2.1,6.1,2.1,2.1,4.1]:TopTop: p(s(s(s(s(s(s(s(s(s(x0))))))))),s(s(s(s(x1))))) -> p(s(x0),s(s(x1))) % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 86 % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 90 % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 95 % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 99 % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 103 % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 107 % 0.45/0.58 === Clause set with instances from active satisfied. Growing active. New size: 111 % 0.45/0.58 % 0.45/0.58 Linear Model Building succeeded. % 0.45/0.58 SZS status Satisfiable % 0.45/0.58 % 0.45/0.58 Problem: /export/starexec/sandbox/benchmark/theBenchmark.p % 0.45/0.58 % 0.45/0.58 SPASS-SCL-FOL Statistics: % 0.45/0.58 Number of learned clauses: 2 % 0.45/0.58 Number of propagations: 237 % 0.45/0.58 Number of decisions: 19 % 0.45/0.58 Number of resolutions: 8 % 0.45/0.58 Number of condensations: 0 % 0.45/0.58 Number of sub resolutions: 0 % 0.45/0.58 Number of input literals (deduplicated): 7 % 0.45/0.58 Number of grows: 20 % 0.45/0.58 Number of considered ground atoms: 111 % 0.45/0.58 % 0.45/0.58 Needed: 0:00:00.02 % 0.45/0.58 %------------------------------------------------------------------------------