%------------------------------------------------------------------------------
% File : SPASS-SCL---0.1
% Problem : SYO633-1 : TPTP v9.2.1. Released v7.1.0.
% Transfm : none
% Format : tptp
% Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n017.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 07:41:13 PM UTC 2026
% Result : Unsatisfiable 0.28s 0.51s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SYO633-1 : TPTP v9.2.1. Released v7.1.0.
% 0.00/0.12 % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.15/0.33 % Computer : n017.cluster.edu
% 0.15/0.33 % Model : x86_64 x86_64
% 0.15/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.33 % Memory : 8042.1875MB
% 0.15/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.33 % CPULimit : 300
% 0.15/0.33 % WCLimit : 300
% 0.15/0.33 % DateTime : Thu May 7 13:53:28 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]
% 0.28/0.51 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.28/0.51 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.28/0.51 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.28/0.51 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.28/0.51 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.28/0.51 Execution normal ended with status: unsatisfiable
% 0.28/0.51 Used heuristic: normal
% 0.28/0.51
% 0.28/0.51 Input Clauses:
% 0.28/0.51
% 0.28/0.51 Predicates: 'E' 'LEQ'
% 0.28/0.51 Fol Constants: '0'
% 0.28/0.51 Fol Functions: f s 'AP'
% 0.28/0.51 Problem Properties:
% 0.28/0.51 This is a full first-order problem without equality.
% 0.28/0.51
% 0.28/0.51 After reduction: Problem Properties:
% 0.28/0.51 This is a full first-order problem without equality.
% 0.28/0.51
% 0.28/0.51
% 0.28/0.51 Reduced Input Clauses:
% 0.28/0.51 15:2:2:[4.0,1.0,5.0,14.1]:TopTop: 'E'(f(x0),s(s(s('0')))) -> 'LEQ'('AP'(s(s('0')),x1),'AP'(s(s(s(s(s(s('0')))))),x1))
% 0.28/0.51 17:3:3:[4.0,2.0,5.0,16.1]:TopTopTop: 'E'(f(x0),s(s(s('0')))),'E'(f(x1),s(s('0'))) -> 'LEQ'('AP'(s('0'),x2),'AP'(s(s(s(s(s(s('0')))))),x2))
% 0.28/0.51 19:4:4:[4.0,3.1,5.0,18.5]:TopTopTopTop: 'E'(f(x0),s(s('0'))),'E'(f(x1),s(s(s('0')))),'E'(f(x2),s('0')),'E'(f(x3),'0') ->
% 0.28/0.51 22:3:3:[4.0,7.1,5.0,20.4,19.4,21.5]:TopTopTop: 'E'(f(x0),s(s('0'))),'E'(f(x1),s(s(s('0')))),'E'(f(x2),s('0')) ->
% 0.28/0.51 25:2:2:[4.0,9.0,5.0,23.1,22.3,24.4]:TopTop: 'E'(f(x0),s(s(s('0')))),'E'(f(x1),s(s('0'))) ->
% 0.28/0.51 27:1:1:[4.0,10.0,5.0,26.1]:Top: -> 'E'(f(x0),s(s(s('0'))))
% 0.28/0.51 29:1:2:[4.0,11.0,5.0,28.1]:TopTop: -> 'LEQ'('AP'(s(s(s('0'))),x0),x1)
% 0.28/0.51 32:1:1:[4.0,12.0,5.0,30.1,27.2,31.2]:Top: -> 'E'(f('AP'(s(s(s(s(s(s('0')))))),x0)),s(s('0')))
% 0.28/0.51
% 0.28/0.51 Most General Atoms: 'LEQ'('AP'(s(s('0')),x1),'AP'(s(s(s(s(s(s('0')))))),x1)) 'LEQ'('AP'(s('0'),x2),'AP'(s(s(s(s(s(s('0')))))),x2)) 'E'(f(x0),s(s('0'))) 'E'(f(x1),s(s(s('0')))) 'E'(f(x2),s('0')) 'E'(f(x3),'0') 'E'(f(x0),s(s(s(s('0'))))) 'E'(f(x0),s(s(s(s(s('0')))))) 'LEQ'('AP'(s(s(s(s('0')))),x0),x1) 'LEQ'('AP'(s(s(s(s(s('0'))))),x0),x1) 'LEQ'('AP'(s(s(s('0'))),x0),x1)
% 0.28/0.51
% 0.28/0.51 === Starting SPASS-SCL-FOL A Little Less Naive, considering 60 atoms initially, heuristics mode: normal ===
% 0.28/0.51
% 0.28/0.51 === Conflict found: 25:2:2:[4.0,9.0,5.0,23.1,22.3,24.4]:TopTop: 'E'(f(x0),s(s(s('0')))),'E'(f(x1),s(s('0'))) -> {x0 -> s('0'), x1 -> 'AP'(s(s(s(s(s(s('0')))))),'0')}
% 0.28/0.51
% 0.28/0.51 SZS status Unsatisfiable
% 0.28/0.51
% 0.28/0.51 Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.28/0.51
% 0.28/0.51 SPASS-SCL-FOL Statistics:
% 0.28/0.51 Number of learned clauses: 0
% 0.28/0.51 Number of propagations: 16
% 0.28/0.51 Number of decisions: 0
% 0.28/0.51 Number of resolutions: 2
% 0.28/0.51 Number of condensations: 0
% 0.28/0.51 Number of sub resolutions: 19
% 0.28/0.51 Number of input literals (deduplicated): 12
% 0.28/0.51 Number of grows: 0
% 0.28/0.51 Number of considered ground atoms: 60
% 0.28/0.51
% 0.28/0.51 Needed: 0:00:00.00
% 0.28/0.51
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