%------------------------------------------------------------------------------
% File : SPASS-SCL---0.1
% Problem : GRP128-1.003 : TPTP v9.2.1. Released v1.2.0.
% Transfm : none
% Format : tptp
% Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n006.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 07:23:05 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 : GRP128-1.003 : TPTP v9.2.1. Released v1.2.0.
% 0.12/0.13 % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.16/0.34 % Computer : n006.cluster.edu
% 0.16/0.34 % Model : x86_64 x86_64
% 0.16/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.34 % Memory : 8042.1875MB
% 0.16/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.16/0.34 % CPULimit : 300
% 0.16/0.34 % WCLimit : 300
% 0.16/0.34 % DateTime : Thu May 7 12:01:17 EDT 2026
% 0.16/0.34 % CPUTime :
% 0.16/0.34 SPASS-SCL-FOL version:
% 0.20/0.44 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 normal ended with status: unsatisfiable
% 0.30/0.52 Used heuristic: normal
% 0.30/0.52
% 0.30/0.52 Input Clauses:
% 0.30/0.52
% 0.30/0.52 Predicates: group_element equalish product
% 0.30/0.52 Fol Constants: e_1 e_2 e_3
% 0.30/0.52 Fol Functions:
% 0.30/0.52 Problem Properties:
% 0.30/0.52 This is a Bernays Schoenfinkel problem.
% 0.30/0.52
% 0.30/0.52 After reduction: Problem Properties:
% 0.30/0.52 This is a Bernays Schoenfinkel problem.
% 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: group_element(x1) equalish(x0,x3) product(x0,x2,x3)
% 0.30/0.52
% 0.30/0.52 === Starting SPASS-SCL-FOL A Little Less Naive, considering 39 atoms initially, heuristics mode: normal ===
% 0.30/0.52
% 0.30/0.52 === Backtracking. Learning clause 16:7:2:[3.0,15.0,10.3,14.2,14.2,13.1,10.5,12.1,12.1,10.4]:TopTop: group_element(x0),group_element(x1) -> product(x0,e_3,e_1),equalish(e_3,x0),equalish(e_3,x1),product(x0,x1,e_1),product(x0,x1,e_3)
% 0.30/0.52 === Conflict found: 16:7:2:[3.0,15.0,10.3,14.2,14.2,13.1,10.5,12.1,12.1,10.4]:TopTop: group_element(x0),group_element(x1) -> product(x0,e_3,e_1),equalish(e_3,x0),equalish(e_3,x1),product(x0,x1,e_1),product(x0,x1,e_3) {x0 -> e_1, x1 -> e_2}
% 0.30/0.52 === Backtracking. Learning clause 19:7:2:[1.0,17.1,8.0,18.5,16.6,14.1,12.1,16.7,14.1]:TopTop: group_element(x0),group_element(x1) -> equalish(e_3,x0),equalish(x0,x1),equalish(e_3,x1),product(e_1,x1,e_1),product(e_1,e_1,e_1)
% 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: 2
% 0.30/0.52 Number of propagations: 52
% 0.30/0.52 Number of decisions: 2
% 0.30/0.52 Number of resolutions: 31
% 0.30/0.52 Number of condensations: 1
% 0.30/0.52 Number of sub resolutions: 3
% 0.30/0.52 Number of input literals (deduplicated): 15
% 0.30/0.52 Number of grows: 0
% 0.30/0.52 Number of considered ground atoms: 39
% 0.30/0.52
% 0.30/0.52 Needed: 0:00:00.00
% 0.30/0.52
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