%------------------------------------------------------------------------------
% File : SPASS-SCL---0.1
% Problem : COL124-2 : 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 : n008.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 07:19:08 PM UTC 2026
% Result : Unsatisfiable 0.30s 0.52s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : COL124-2 : 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
% 0.15/0.34 % Computer : n008.cluster.edu
% 0.15/0.34 % Model : x86_64 x86_64
% 0.15/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.34 % Memory : 8042.1875MB
% 0.15/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.34 % CPULimit : 300
% 0.15/0.34 % WCLimit : 300
% 0.15/0.34 % DateTime : Thu May 7 11:35:14 EDT 2026
% 0.15/0.34 % CPUTime :
% 0.15/0.34 SPASS-SCL-FOL version:
% 0.21/0.43 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode]
% 0.30/0.52 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.30/0.52 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.30/0.52 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.30/0.52 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.30/0.52 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.30/0.52 Execution resolution_1 ended with status: unsatisfiable
% 0.30/0.52 Used heuristic: resolution_1
% 0.30/0.52
% 0.30/0.52 Input Clauses:
% 0.30/0.52
% 0.30/0.52 Predicates: c_in
% 0.30/0.52 Fol Constants: tc_Comb_Ocomb c_Comb_Ocontract c_Comb_OI c_Comb_Ocomb_OK
% 0.30/0.52 Fol Functions: v_x c_Pair tc_prod c_Comb_Ocomb_Oop_A_D_D
% 0.30/0.52 Problem Properties:
% 0.30/0.52 This is a full first-order problem without equality.
% 0.30/0.52
% 0.30/0.52 After reduction: Problem Properties:
% 0.30/0.52 This is a full first-order problem without equality.
% 0.30/0.52
% 0.30/0.52
% 0.30/0.52 Reduced Input Clauses:
% 0.30/0.52
% 0.30/0.52 Most General Atoms: c_in(c_Pair(x0,x2,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Ocontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
% 0.30/0.52
% 0.30/0.52 === Starting SPASS-SCL-FOL A Little Less Naive, considering 3 atoms initially, heuristics mode: resolution_1 ===
% 0.30/0.52
% 0.30/0.52 === Backtracking. Learning clause 4:1:1:[1.3,2.1]:Top: c_in(c_Pair(x0,c_Comb_OI,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Ocontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ->
% 0.30/0.52 === Clause set with instances from active satisfied. Growing active. New size: 4
% 0.30/0.52 === Restarting.
% 0.30/0.52 === Conflict found: 4:1:1:[1.3,2.1]:Top: c_in(c_Pair(x0,c_Comb_OI,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Ocontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) -> {x0 -> c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,c_Comb_OI),tc_Comb_Ocomb)}
% 0.30/0.52
% 0.30/0.52 SZS status Unsatisfiable
% 0.30/0.52
% 0.30/0.52 Problem: /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.30/0.52
% 0.30/0.52 SPASS-SCL-FOL Statistics:
% 0.30/0.52 Number of learned clauses: 1
% 0.30/0.52 Number of propagations: 6
% 0.30/0.52 Number of decisions: 4
% 0.30/0.52 Number of resolutions: 2
% 0.30/0.52 Number of condensations: 1
% 0.30/0.52 Number of sub resolutions: 0
% 0.30/0.52 Number of input literals (deduplicated): 4
% 0.30/0.52 Number of grows: 1
% 0.30/0.52 Number of considered ground atoms: 4
% 0.30/0.52
% 0.30/0.52 Needed: 0:00:00.00
% 0.30/0.52
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