%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1 % Problem : COL118-2 : TPTP v9.2.1. Released v3.2.0. % Transfm : none % Format : tptp % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p % Computer : n001.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 0.21s 0.54s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : COL118-2 : TPTP v9.2.1. Released v3.2.0. % 0.12/0.13 % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.18/0.34 % Computer : n001.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 11:35:49 EDT 2026 % 0.18/0.35 % CPUTime : % 0.18/0.35 SPASS-SCL-FOL version: % 0.21/0.44 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode] % 0.21/0.54 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.21/0.54 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.21/0.54 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.21/0.54 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.21/0.54 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p % 0.21/0.54 Execution resolution_1 ended with status: unsatisfiable % 0.21/0.54 Used heuristic: resolution_1 % 0.21/0.54 % 0.21/0.54 Input Clauses: % 0.21/0.54 % 0.21/0.54 Predicates: c_in % 0.21/0.54 Fol Constants: v_x v_ya tc_Comb_Ocomb c_Comb_Oparcontract v_z v_w % 0.21/0.54 Fol Functions: c_Pair tc_prod c_Comb_Ocomb_Oop_A_D_D % 0.21/0.54 Problem Properties: % 0.21/0.54 This is a full first-order problem without equality. % 0.21/0.54 % 0.21/0.54 After reduction: Problem Properties: % 0.21/0.54 This is a full first-order problem without equality. % 0.21/0.54 % 0.21/0.54 % 0.21/0.54 Reduced Input Clauses: % 0.21/0.54 % 0.21/0.54 Most General Atoms: c_in(c_Pair(x2,x3,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) % 0.21/0.54 % 0.21/0.54 === Starting SPASS-SCL-FOL A Little Less Naive, considering 6 atoms initially, heuristics mode: resolution_1 === % 0.21/0.54 % 0.21/0.54 === Backtracking. Learning clause 6:3:2:[3.2,5.3]:TopTop: c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(v_x,v_z),c_Comb_Ocomb_Oop_A_D_D(x0,x1),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)),c_in(c_Pair(v_w,x1,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)),c_in(c_Pair(v_ya,x0,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) -> % 0.21/0.54 === Backtracking. Learning clause 7:1:0:[3.2,4.1]:: c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(v_x,v_z),c_Comb_Ocomb_Oop_A_D_D(v_ya,v_w),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) -> % 0.21/0.54 === Clause set with instances from active satisfied. Growing active. New size: 12 % 0.21/0.54 === Restarting. % 0.21/0.54 % 0.21/0.54 SZS status Unsatisfiable % 0.21/0.54 % 0.21/0.54 Problem: /export/starexec/sandbox/benchmark/theBenchmark.p % 0.21/0.54 % 0.21/0.54 SPASS-SCL-FOL Statistics: % 0.21/0.54 Number of learned clauses: 2 % 0.21/0.54 Number of propagations: 13 % 0.21/0.54 Number of decisions: 12 % 0.21/0.54 Number of resolutions: 5 % 0.21/0.54 Number of condensations: 0 % 0.21/0.54 Number of sub resolutions: 0 % 0.21/0.54 Number of input literals (deduplicated): 7 % 0.21/0.54 Number of grows: 1 % 0.21/0.54 Number of considered ground atoms: 12 % 0.21/0.54 % 0.21/0.54 Needed: 0:00:00.00 % 0.21/0.54 %------------------------------------------------------------------------------