%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1 % Problem : COL121-2 : TPTP v9.2.1. Released v3.2.0. % Transfm : none % Format : tptp % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % Computer : n012.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 07:19:07 PM UTC 2026 % Result : Unsatisfiable 0.16s 0.39s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.06 % Problem : COL121-2 : TPTP v9.2.1. Released v3.2.0. % 0.00/0.07 % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.07/0.24 % Computer : n012.cluster.edu % 0.07/0.24 % Model : x86_64 x86_64 % 0.07/0.24 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.07/0.24 % Memory : 8042.1875MB % 0.07/0.24 % OS : Linux 3.10.0-693.el7.x86_64 % 0.07/0.24 % CPULimit : 300 % 0.07/0.24 % WCLimit : 300 % 0.07/0.24 % DateTime : Thu May 7 11:35:01 EDT 2026 % 0.07/0.25 % CPUTime : % 0.07/0.25 SPASS-SCL-FOL version: % 0.07/0.29 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode] % 0.16/0.39 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.16/0.39 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.16/0.39 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.16/0.39 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.16/0.39 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.16/0.39 Execution normal ended with status: unsatisfiable % 0.16/0.39 Used heuristic: normal % 0.16/0.39 % 0.16/0.39 Input Clauses: % 0.16/0.39 % 0.16/0.39 Predicates: c_Comb_Odiamond c_in % 0.16/0.39 Fol Constants: v_r t_a v_ya v_z v_y v_xaa % 0.16/0.39 Fol Functions: c_Pair tc_prod c_Transitive__Closure_Ortrancl c_Comb_Odiamond__strip__lemmaE__1 v_x % 0.16/0.39 Problem Properties: % 0.16/0.39 This is a full first-order problem without equality. % 0.16/0.39 % 0.16/0.39 After reduction: Problem Properties: % 0.16/0.39 This is a full first-order problem without equality. % 0.16/0.39 % 0.16/0.39 % 0.16/0.39 Reduced Input Clauses: % 0.16/0.39 % 0.16/0.39 Most General Atoms: c_Comb_Odiamond(x0,x1) c_in(x0,x1,tc_prod(x2,x2)) % 0.16/0.39 % 0.16/0.39 === Starting SPASS-SCL-FOL A Little Less Naive, considering 51 atoms initially, heuristics mode: normal === % 0.16/0.39 % 0.16/0.39 === Clause set with instances from active satisfied. Growing active. New size: 115 % 0.16/0.39 === Backtracking. Learning clause 11:3:5:[4.1,3.2]:TopTopTopTopTop: c_in(c_Pair(x0,x1,x2,x2),c_Transitive__Closure_Ortrancl(x3,x2),tc_prod(x2,x2)),c_in(c_Pair(x1,x4,x2,x2),x3,tc_prod(x2,x2)) -> c_in(c_Pair(x0,x4,x2,x2),c_Transitive__Closure_Ortrancl(x3,x2),tc_prod(x2,x2)) % 0.16/0.39 === Clause set with instances from active satisfied. Growing active. New size: 179 % 0.16/0.39 === Backtracking. Learning clause 12:3:2:[4.3,10.2]:TopTop: c_in(c_Pair(x0,x1,t_a,t_a),c_Transitive__Closure_Ortrancl(v_r,t_a),tc_prod(t_a,t_a)),c_in(c_Pair(v_z,x0,t_a,t_a),c_Transitive__Closure_Ortrancl(v_r,t_a),tc_prod(t_a,t_a)),c_in(c_Pair(v_xaa,x1,t_a,t_a),c_Transitive__Closure_Ortrancl(v_r,t_a),tc_prod(t_a,t_a)) -> % 0.16/0.39 === Clause set with instances from active satisfied. Growing active. New size: 243 % 0.16/0.39 % 0.16/0.39 SZS status Unsatisfiable % 0.16/0.39 % 0.16/0.39 Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.16/0.39 % 0.16/0.39 SPASS-SCL-FOL Statistics: % 0.16/0.39 Number of learned clauses: 2 % 0.16/0.39 Number of propagations: 221 % 0.16/0.39 Number of decisions: 160 % 0.16/0.39 Number of resolutions: 10 % 0.16/0.39 Number of condensations: 0 % 0.16/0.39 Number of sub resolutions: 0 % 0.16/0.39 Number of input literals (deduplicated): 15 % 0.16/0.39 Number of grows: 3 % 0.16/0.39 Number of considered ground atoms: 243 % 0.16/0.39 % 0.16/0.39 Needed: 0:00:00.05 % 0.16/0.39 %------------------------------------------------------------------------------