%------------------------------------------------------------------------------
% File : SPASS-SCL---0.1
% Problem : COL102-2 : 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 07:19:05 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 : COL102-2 : TPTP v9.2.1. Released v3.2.0.
% 0.00/0.13 % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.18/0.34 % Computer : n003.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 11:34:57 EDT 2026
% 0.18/0.34 % CPUTime :
% 0.18/0.34 SPASS-SCL-FOL version:
% 0.20/0.43 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode]
% 0.30/0.52 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.30/0.52 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.30/0.52 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.30/0.52 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.30/0.52 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox2/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: v_y v_za tc_Comb_Ocomb c_Comb_Ocontract v_x v_z
% 0.30/0.52 Fol Functions: c_Pair tc_prod c_Comb_Ocomb_Oop_A_D_D c_Transitive__Closure_Ortrancl
% 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(x0,x1,tc_prod(x2,x2))
% 0.30/0.52
% 0.30/0.52 === Starting SPASS-SCL-FOL A Little Less Naive, considering 10 atoms initially, heuristics mode: resolution_1 ===
% 0.30/0.52
% 0.30/0.52 === Backtracking. Learning clause 7:2:1:[6.2,2.1]:Top: c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(v_y,v_z),x0,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Transitive__Closure_Ortrancl(c_Comb_Ocontract,tc_Comb_Ocomb),tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) -> c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(v_x,v_z),x0,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Transitive__Closure_Ortrancl(c_Comb_Ocontract,tc_Comb_Ocomb),tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
% 0.30/0.52 === Backtracking. Learning clause 8:2:1:[6.1,2.1]:Top: c_in(c_Pair(x0,c_Comb_Ocomb_Oop_A_D_D(v_x,v_z),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Transitive__Closure_Ortrancl(c_Comb_Ocontract,tc_Comb_Ocomb),tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) -> c_in(c_Pair(x0,c_Comb_Ocomb_Oop_A_D_D(v_y,v_z),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Transitive__Closure_Ortrancl(c_Comb_Ocontract,tc_Comb_Ocomb),tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
% 0.30/0.52 === Backtracking. Learning clause 9:2:1:[6.3,3.1,7.2]:Top: c_in(c_Pair(x0,c_Comb_Ocomb_Oop_A_D_D(v_za,v_z),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Transitive__Closure_Ortrancl(c_Comb_Ocontract,tc_Comb_Ocomb),tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)),c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(v_y,v_z),x0,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Transitive__Closure_Ortrancl(c_Comb_Ocontract,tc_Comb_Ocomb),tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ->
% 0.30/0.52 === Backtracking. Learning clause 10:1:0:[5.2,3.1]:: c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(v_x,v_z),c_Comb_Ocomb_Oop_A_D_D(v_za,v_z),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: 17
% 0.30/0.52 === Restarting.
% 0.30/0.52 === Clause set with instances from active satisfied. Growing active. New size: 64
% 0.30/0.52 === Backtracking. Learning clause 11:1:1:[4.2,5.1,1.1]:Top: -> c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(v_y,x0),c_Comb_Ocomb_Oop_A_D_D(v_za,x0),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Transitive__Closure_Ortrancl(c_Comb_Ocontract,tc_Comb_Ocomb),tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
% 0.30/0.52 === Conflict found: 7:2:1:[6.2,2.1]:Top: c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(v_y,v_z),x0,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Transitive__Closure_Ortrancl(c_Comb_Ocontract,tc_Comb_Ocomb),tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) -> c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(v_x,v_z),x0,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Transitive__Closure_Ortrancl(c_Comb_Ocontract,tc_Comb_Ocomb),tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) {x0 -> c_Comb_Ocomb_Oop_A_D_D(v_za,v_z)}
% 0.30/0.52
% 0.30/0.52 SZS status Unsatisfiable
% 0.30/0.52
% 0.30/0.52 Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.30/0.52
% 0.30/0.52 SPASS-SCL-FOL Statistics:
% 0.30/0.52 Number of learned clauses: 5
% 0.30/0.52 Number of propagations: 40
% 0.30/0.52 Number of decisions: 29
% 0.30/0.52 Number of resolutions: 9
% 0.30/0.52 Number of condensations: 0
% 0.30/0.52 Number of sub resolutions: 0
% 0.30/0.52 Number of input literals (deduplicated): 8
% 0.30/0.52 Number of grows: 2
% 0.30/0.52 Number of considered ground atoms: 64
% 0.30/0.52
% 0.30/0.52 Needed: 0:00:00.00
% 0.30/0.52
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