%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1 % Problem : PLA017-1 : TPTP v9.2.1. Released v1.1.0. % 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 07:31:13 PM UTC 2026 % Result : Unsatisfiable 2.88s 1.07s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : PLA017-1 : TPTP v9.2.1. Released v1.1.0. % 0.12/0.13 % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.18/0.34 % Computer : n017.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 12:54:58 EDT 2026 % 0.18/0.34 % CPUTime : % 0.18/0.34 SPASS-SCL-FOL version: % 0.20/0.44 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode] % 2.88/1.07 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 2.88/1.07 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 2.88/1.07 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 2.88/1.07 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 2.88/1.07 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 2.88/1.07 Execution lmodel_grow ended with status: unsatisfiable % 2.88/1.07 Used heuristic: lmodel_grow % 2.88/1.07 % 2.88/1.07 Input Clauses: % 2.88/1.07 % 2.88/1.07 Predicates: holds differ % 2.88/1.07 Fol Constants: empty table a b c d s0 % 2.88/1.07 Fol Functions: and holding pickup do clear on putdown % 2.88/1.07 Problem Properties: % 2.88/1.07 This is a full first-order problem without equality. % 2.88/1.07 % 2.88/1.07 After reduction: Problem Properties: % 2.88/1.07 This is a full first-order problem without equality. % 2.88/1.07 % 2.88/1.07 % 2.88/1.07 Reduced Input Clauses: % 2.88/1.07 % 2.88/1.07 Most General Atoms: holds(x2,x1) differ(x1,x0) % 2.88/1.07 % 2.88/1.07 === Starting SPASS-SCL-FOL A Little Less Naive, considering 54 atoms initially, heuristics mode: lmodel_grow === % 2.88/1.07 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 64 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 71 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 77 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 85 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 92 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 102 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 113 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 124 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 138 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 148 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 159 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 176 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 189 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 203 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 218 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 233 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 249 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 263 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 277 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 289 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 302 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 316 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 329 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 343 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 356 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 371 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 385 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 398 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 415 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 431 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 447 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 463 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 478 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 495 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 514 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 532 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 550 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 564 % 2.88/1.07 === Clause set with instances from active satisfied. Growing active. New size: 582 % 2.88/1.07 % 2.88/1.07 SZS status Unsatisfiable % 2.88/1.07 % 2.88/1.07 Problem: /export/starexec/sandbox/benchmark/theBenchmark.p % 2.88/1.07 % 2.88/1.07 SPASS-SCL-FOL Statistics: % 2.88/1.07 Number of learned clauses: 0 % 2.88/1.07 Number of propagations: 264 % 2.88/1.07 Number of decisions: 304 % 2.88/1.07 Number of resolutions: 9 % 2.88/1.07 Number of condensations: 0 % 2.88/1.07 Number of sub resolutions: 0 % 2.88/1.07 Number of input literals (deduplicated): 36 % 2.88/1.07 Number of grows: 39 % 2.88/1.07 Number of considered ground atoms: 582 % 2.88/1.07 % 2.88/1.07 Needed: 0:00:00.55 % 2.88/1.07 %------------------------------------------------------------------------------