%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1 % Problem : PLA002-1 : TPTP v9.2.1. Released v1.0.0. % Transfm : none % Format : tptp % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % Computer : n006.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 07:31:11 PM UTC 2026 % Result : Unsatisfiable 0.39s 0.58s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : PLA002-1 : TPTP v9.2.1. Released v1.0.0. % 0.13/0.13 % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.17/0.34 % Computer : n006.cluster.edu % 0.17/0.34 % Model : x86_64 x86_64 % 0.17/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.17/0.34 % Memory : 8042.1875MB % 0.17/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.17/0.34 % CPULimit : 300 % 0.17/0.34 % WCLimit : 300 % 0.17/0.34 % DateTime : Thu May 7 12:55:32 EDT 2026 % 0.17/0.34 % CPUTime : % 0.17/0.34 SPASS-SCL-FOL version: % 0.20/0.43 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode] % 0.39/0.58 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.39/0.58 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.39/0.58 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.39/0.58 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.39/0.58 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.39/0.58 Execution resolution_1 ended with status: unsatisfiable % 0.39/0.58 Used heuristic: resolution_1 % 0.39/0.58 % 0.39/0.58 Input Clauses: % 0.39/0.58 % 0.39/0.58 Predicates: warm cold at % 0.39/0.58 Fol Constants: a b c d e f s0 % 0.39/0.58 Fol Functions: walk drive skate climb go % 0.39/0.58 Problem Properties: % 0.39/0.58 This is a full first-order problem without equality. % 0.39/0.58 % 0.39/0.58 After reduction: Problem Properties: % 0.39/0.58 This is a full first-order problem without equality. % 0.39/0.58 % 0.39/0.58 % 0.39/0.58 Reduced Input Clauses: % 0.39/0.58 % 0.39/0.58 Most General Atoms: warm(x0) at(a,x0) at(b,x0) cold(x0) at(c,x0) at(d,x0) at(e,x0) at(f,x0) % 0.39/0.58 % 0.39/0.58 === Starting SPASS-SCL-FOL A Little Less Naive, considering 3 atoms initially, heuristics mode: resolution_1 === % 0.39/0.58 % 0.39/0.58 === Backtracking. Learning clause 18:1:1:[4.2,17.1]:Top: at(b,x0) -> % 0.39/0.58 === Clause set with instances from active satisfied. Growing active. New size: 9 % 0.39/0.58 === Restarting. % 0.39/0.58 === Clause set with instances from active satisfied. Growing active. New size: 73 % 0.39/0.58 === Clause set with instances from active satisfied. Growing active. New size: 137 % 0.39/0.58 === Clause set with instances from active satisfied. Growing active. New size: 201 % 0.39/0.58 === Backtracking. Learning clause 19:2:2:[7.3,18.1,1.2,11.2]:TopTop: at(d,x0) -> warm(x1) % 0.39/0.58 === Backtracking. Learning clause 20:1:1:[15.1,16.1,19.1]:Top: -> warm(x0) % 0.39/0.58 === Clause set with instances from active satisfied. Growing active. New size: 265 % 0.39/0.58 === Backtracking. Learning clause 22:1:1:[19.1,21.0,9.3,18.1]:Top: at(d,x0) -> % 0.39/0.58 % 0.39/0.58 SZS status Unsatisfiable % 0.39/0.58 % 0.39/0.58 Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.39/0.58 % 0.39/0.58 SPASS-SCL-FOL Statistics: % 0.39/0.58 Number of learned clauses: 4 % 0.39/0.58 Number of propagations: 324 % 0.39/0.58 Number of decisions: 116 % 0.39/0.58 Number of resolutions: 9 % 0.39/0.58 Number of condensations: 0 % 0.39/0.58 Number of sub resolutions: 1 % 0.39/0.58 Number of input literals (deduplicated): 19 % 0.39/0.58 Number of grows: 5 % 0.39/0.58 Number of considered ground atoms: 265 % 0.39/0.58 % 0.39/0.58 Needed: 0:00:00.01 % 0.39/0.58 %------------------------------------------------------------------------------