%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1.1 % Problem : LCL687+1.001 : TPTP v9.3.1. Released v4.0.0. % Transfm : none % Format : tptp % Command : /export/starexec/sandbox2/solver/bin/SPASS-SCL-FOL -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % Computer : n018.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8046.5625MB % OS : Linux 6.8.0-71-generic % CPULimit : 300s % WCLimit : 300s % DateTime : Mon Sep 7 01:10:16 PM UTC 2026 % Result : CounterSatisfiable 0.13s 0.37s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.03 % Problem : LCL687+1.001 : TPTP v9.3.1. Released v4.0.0. % 0.00/0.04 % Command : /export/starexec/sandbox2/solver/bin/SPASS-SCL-FOL -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.09/0.35 % Computer : n018.cluster.edu % 0.09/0.35 % Model : x86_64 x86_64 % 0.09/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.09/0.35 % Memory : 8046.5625MB % 0.09/0.35 % OS : Linux 6.8.0-71-generic % 0.09/0.35 % CPULimit : 300 % 0.09/0.35 % WCLimit : 300 % 0.09/0.35 % DateTime : Sat Sep 5 01:05:03 UTC 2026 % 0.13/0.36 % CPUTime : % 0.13/0.36 Running /export/starexec/sandbox2/solver/bin/SPASS-SCL-FOL -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.13/0.37 % 0.13/0.37 % Input Clauses: % 0.13/0.37 % 1:1:1:INP:Top: -> r1(x0,x0) % 0.13/0.37 % 2:3:3:INP:TopTopTop: r1(x0,x1),r1(x1,x2) -> r1(x0,x2) % 0.13/0.37 % 3:2:2:INP:TopTop: -> r1(x0,x1),ren1(x0,x1) % 0.13/0.37 % 4:2:2:INP:TopTop: p6(x0) -> ren1(x1,x0) % 0.13/0.37 % 5:1:0:INP:: -> r1(skc1,skc2) % 0.13/0.37 % 6:1:0:INP:: -> p6(skc2) % 0.13/0.37 % 7:1:0:INP:: -> r1(skc2,skc3) % 0.13/0.37 % 8:1:0:INP:: -> p1(skc3) % 0.13/0.37 % 9:1:0:INP:: -> r1(skc1,skc4) % 0.13/0.37 % 10:2:1:INP:Top: r1(skc4,x0),ren1(x0,skf5(x0)) -> % 0.13/0.37 % 0.13/0.37 % Predicates: r1 p6 p1 ren1 % 0.13/0.37 % Fol Constants: skc1 skc2 skc3 skc4 % 0.13/0.37 % Fol Functions: skf5 % 0.13/0.37 % Problem Properties: % 0.13/0.37 % This is a full first-order problem without equality. The Problem is non-linear. % 0.13/0.37 % 0.13/0.37 % 0.13/0.37 % Reduced Input Axiom Clauses: % 0.13/0.37 % 1:1:1:INP:Top: -> r1(x0,x0) % 0.13/0.37 % 2:3:3:INP:TopTopTop: r1(x0,x1),r1(x1,x2) -> r1(x0,x2) % 0.13/0.37 % 3:2:2:INP:TopTop: -> r1(x0,x1),ren1(x0,x1) % 0.13/0.37 % 4:2:2:INP:TopTop: p6(x0) -> ren1(x1,x0) % 0.13/0.37 % 0.13/0.37 % Reduced Input Conjecture Clauses: % 0.13/0.37 % 5:1:0:INP:: -> r1(skc1,skc2) % 0.13/0.37 % 6:1:0:INP:: -> p6(skc2) % 0.13/0.37 % 7:1:0:INP:: -> r1(skc2,skc3) % 0.13/0.37 % 8:1:0:INP:: -> p1(skc3) % 0.13/0.37 % 9:1:0:INP:: -> r1(skc1,skc4) % 0.13/0.37 % 10:2:1:INP:Top: r1(skc4,x0),ren1(x0,skf5(x0)) -> % 0.13/0.37 % 0.13/0.37 % 0.13/0.37 % === Starting SPASS-SCL-FOL A Little Less Naive, considering 15 atoms initially. Used heuristic: lmodel_grow === % 0.13/0.37 % 0.13/0.37 % 0.13/0.37 % 0.13/0.37 % Linear Model Building succeeded. % 0.13/0.37 % SZS status CounterSatisfiable % 0.13/0.37 % 0.13/0.37 % 0.13/0.37 % SZS status CounterSatisfiable % 0.13/0.37 % Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.13/0.37 % 0.13/0.37 % SPASS-SCL-FOL Statistics: % 0.13/0.37 % Number of learned clauses: 1 % 0.13/0.37 % Number of propagations: 140 % 0.13/0.37 % Number of decisions: 25 % 0.13/0.37 % Number of resolutions: 1 % 0.13/0.37 % Number of condensations: 0 % 0.13/0.37 % Number of sub resolutions: 0 % 0.13/0.37 % 0.13/0.37 % Solver is done. Empty clause found % 0.13/0.37 % 0.13/0.37 % Needed: 0:00:00.01 % 0.13/0.37 % 0.13/0.37 % ### % 0.13/0.37 % ### Pagesize: 8192 % 0.13/0.37 % ### Marksize: 0 % 0.13/0.37 % ### Memory demanded: 549 KBytes % 0.13/0.37 % ### Memory freed: 549 KBytes % 0.13/0.37 % ### Memory remaining: 0 Bytes % 0.13/0.37 % ### Pages allocated: 142 Pages % 0.13/0.37 % ### %------------------------------------------------------------------------------