%------------------------------------------------------------------------------
% File : SPASS-SCL---0.1
% Problem : LCL439-2 : 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 : n003.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 07:27:52 PM UTC 2026
% Result : Unsatisfiable 0.38s 0.61s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : LCL439-2 : TPTP v9.2.1. Released v3.2.0.
% 0.12/0.13 % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.15/0.34 % Computer : n003.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 12:33:42 EDT 2026
% 0.15/0.34 % CPUTime :
% 0.15/0.34 SPASS-SCL-FOL version:
% 0.19/0.43 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode]
% 0.38/0.61 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.38/0.61 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.38/0.61 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.38/0.61 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.38/0.61 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.38/0.61 Execution resolution_1 ended with status: unsatisfiable
% 0.38/0.61 Used heuristic: resolution_1
% 0.38/0.61
% 0.38/0.61 Input Clauses:
% 0.38/0.61
% 0.38/0.61 Predicates: c_in
% 0.38/0.61 Fol Constants: c_PropLog_Opl_Ofalse v_p t_a v_H v_q
% 0.38/0.61 Fol Functions: tc_PropLog_Opl c_insert c_PropLog_Othms c_PropLog_Opl_Oop_A_N_62
% 0.38/0.61 Problem Properties:
% 0.38/0.61 This is a full first-order problem without equality.
% 0.38/0.61
% 0.38/0.61 After reduction: Problem Properties:
% 0.38/0.61 This is a full first-order problem without equality.
% 0.38/0.61
% 0.38/0.61
% 0.38/0.61 Reduced Input Clauses:
% 0.38/0.61
% 0.38/0.61 Most General Atoms: c_in(x0,x1,tc_PropLog_Opl(x2)) c_in(x0,c_insert(x0,x1,x2),x2)
% 0.38/0.61
% 0.38/0.61 === Starting SPASS-SCL-FOL A Little Less Naive, considering 12 atoms initially, heuristics mode: resolution_1 ===
% 0.38/0.61
% 0.38/0.61 === Backtracking. Learning clause 8:2:1:[3.2,6.1]:Top: c_in(v_p,c_PropLog_Othms(v_H,t_a),tc_PropLog_Opl(t_a)) -> c_in(x0,c_PropLog_Othms(v_H,t_a),tc_PropLog_Opl(t_a))
% 0.38/0.61 === Backtracking. Learning clause 9:1:0:[2.2,7.1]:: c_in(c_PropLog_Opl_Oop_A_N_62(v_p,v_q,t_a),v_H,tc_PropLog_Opl(t_a)) ->
% 0.38/0.61 === Clause set with instances from active satisfied. Growing active. New size: 13
% 0.38/0.61 === Restarting.
% 0.38/0.61 === Backtracking. Learning clause 10:2:4:[1.1,2.2]:TopTopTopTop: c_in(x0,c_insert(x1,x2,tc_PropLog_Opl(x3)),tc_PropLog_Opl(x3)) -> c_in(c_PropLog_Opl_Oop_A_N_62(x1,x0,x3),c_PropLog_Othms(x2,x3),tc_PropLog_Opl(x3))
% 0.38/0.61 === Clause set with instances from active satisfied. Growing active. New size: 16
% 0.38/0.61 === Restarting.
% 0.38/0.61 === Conflict found: 8:2:1:[3.2,6.1]:Top: c_in(v_p,c_PropLog_Othms(v_H,t_a),tc_PropLog_Opl(t_a)) -> c_in(x0,c_PropLog_Othms(v_H,t_a),tc_PropLog_Opl(t_a)) {x0 -> c_PropLog_Opl_Ofalse}
% 0.38/0.61 === Backtracking. Learning clause 11:2:1:[8.1,2.2]:Top: c_in(v_p,v_H,tc_PropLog_Opl(t_a)) -> c_in(x0,c_PropLog_Othms(v_H,t_a),tc_PropLog_Opl(t_a))
% 0.38/0.61 === Conflict found: 11:2:1:[8.1,2.2]:Top: c_in(v_p,v_H,tc_PropLog_Opl(t_a)) -> c_in(x0,c_PropLog_Othms(v_H,t_a),tc_PropLog_Opl(t_a)) {x0 -> c_PropLog_Opl_Oop_A_N_62(v_p,v_q,t_a)}
% 0.38/0.61 === Backtracking. Learning clause 12:1:0:[11.2,7.1]:: c_in(v_p,v_H,tc_PropLog_Opl(t_a)) ->
% 0.38/0.61 === Clause set with instances from active satisfied. Growing active. New size: 72
% 0.38/0.61 === Clause set with instances from active satisfied. Growing active. New size: 136
% 0.38/0.61 === Clause set with instances from active satisfied. Growing active. New size: 200
% 0.38/0.61 === Backtracking. Learning clause 13:1:3:[2.1,5.1]:TopTopTop: -> c_in(x0,c_PropLog_Othms(c_insert(x0,x1,tc_PropLog_Opl(x2)),x2),tc_PropLog_Opl(x2))
% 0.38/0.61
% 0.38/0.61 SZS status Unsatisfiable
% 0.38/0.61
% 0.38/0.61 Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.38/0.61
% 0.38/0.61 SPASS-SCL-FOL Statistics:
% 0.38/0.61 Number of learned clauses: 6
% 0.38/0.61 Number of propagations: 253
% 0.38/0.61 Number of decisions: 52
% 0.38/0.61 Number of resolutions: 12
% 0.38/0.61 Number of condensations: 0
% 0.38/0.61 Number of sub resolutions: 0
% 0.38/0.61 Number of input literals (deduplicated): 8
% 0.38/0.61 Number of grows: 5
% 0.38/0.61 Number of considered ground atoms: 200
% 0.38/0.61
% 0.38/0.61 Needed: 0:00:00.02
% 0.38/0.61
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