%------------------------------------------------------------------------------
% File : SPASS-SCL---0.1
% Problem : MSC002-1 : TPTP v9.2.1. Released v1.0.0.
% Transfm : none
% Format : tptp
% Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n027.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 07:28:54 PM UTC 2026
% Result : Unsatisfiable 0.37s 0.61s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : MSC002-1 : TPTP v9.2.1. Released v1.0.0.
% 0.11/0.13 % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.16/0.34 % Computer : n027.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 12:43:05 EDT 2026
% 0.16/0.34 % CPUTime :
% 0.16/0.34 SPASS-SCL-FOL version:
% 0.19/0.43 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode]
% 0.37/0.61 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.37/0.61 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.37/0.61 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.37/0.61 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.37/0.61 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.37/0.61 Execution resolution_2 ended with status: unsatisfiable
% 0.37/0.61 Used heuristic: resolution_2
% 0.37/0.61
% 0.37/0.61 Input Clauses:
% 0.37/0.61
% 0.37/0.61 Predicates: at hand_at held red grabbed put answer
% 0.37/0.61 Fol Constants: something here now there
% 0.37/0.61 Fol Functions: let_go go pick_up
% 0.37/0.61 Problem Properties:
% 0.37/0.61 This is a full first-order problem without equality.
% 0.37/0.61
% 0.37/0.61 After reduction: Problem Properties:
% 0.37/0.61 This is a full first-order problem without equality.
% 0.37/0.61
% 0.37/0.61
% 0.37/0.61 Reduced Input Clauses:
% 0.37/0.61 15:2:2:[14.0,9.2]:TopTop: red(x0),put(x0,there,x1) ->
% 0.37/0.61
% 0.37/0.61 Most General Atoms: hand_at(x0,x1) red(x0) put(x0,there,x1) grabbed(x0,x2) put(x0,x3,go(x3,x2)) held(x2,x1) at(x2,x0,x1) answer(x0)
% 0.37/0.61
% 0.37/0.61 === Starting SPASS-SCL-FOL A Little Less Naive, considering 55 atoms initially, heuristics mode: resolution_2 ===
% 0.37/0.61
% 0.37/0.61 === Clause set with instances from active satisfied. Growing active. New size: 60
% 0.37/0.61 === Restarting.
% 0.37/0.61 === Backtracking. Learning clause 16:2:0:[13.2,1.1]:: hand_at(here,now) -> held(something,pick_up(now))
% 0.37/0.61 === Backtracking. Learning clause 17:2:0:[11.1,1.1,5.1]:: -> held(something,now),red(something)
% 0.37/0.61 === Backtracking. Learning clause 18:1:0:[5.1,1.1]:: -> red(something)
% 0.37/0.61 === Clause set with instances from active satisfied. Growing active. New size: 61
% 0.37/0.61 === Restarting.
% 0.37/0.61 === Backtracking. Learning clause 19:2:4:[11.2,4.1]:TopTopTopTop: at(x0,x1,let_go(x2)) -> at(x0,x1,go(x3,let_go(x2)))
% 0.37/0.61 === Clause set with instances from active satisfied. Growing active. New size: 61
% 0.37/0.61 === Restarting.
% 0.37/0.61 === Conflict found: 15:2:2:[14.0,9.2]:TopTop: red(x0),put(x0,there,x1) -> {x0 -> something, x1 -> something}
% 0.37/0.61 === Backtracking. Learning clause 20:1:1:[15.1,18.1]:Top: put(something,there,x0) ->
% 0.37/0.61 === Clause set with instances from active satisfied. Growing active. New size: 62
% 0.37/0.61 === Restarting.
% 0.37/0.61 === Backtracking. Learning clause 21:2:2:[10.3,20.1]:TopTop: at(something,x0,x1),grabbed(something,x1) ->
% 0.37/0.61 === Clause set with instances from active satisfied. Growing active. New size: 126
% 0.37/0.61 === Backtracking. Learning clause 22:1:2:[7.2,21.1,11.3,6.2,8.2,4.1]:TopTop: at(something,x0,x1) ->
% 0.37/0.61 === Conflict found: 22:1:2:[7.2,21.1,11.3,6.2,8.2,4.1]:TopTop: at(something,x0,x1) -> {x0 -> here, x1 -> now}
% 0.37/0.61
% 0.37/0.61 SZS status Unsatisfiable
% 0.37/0.61
% 0.37/0.61 Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.37/0.61
% 0.37/0.61 SPASS-SCL-FOL Statistics:
% 0.37/0.61 Number of learned clauses: 7
% 0.37/0.61 Number of propagations: 142
% 0.37/0.61 Number of decisions: 184
% 0.37/0.61 Number of resolutions: 13
% 0.37/0.61 Number of condensations: 1
% 0.37/0.61 Number of sub resolutions: 1
% 0.37/0.61 Number of input literals (deduplicated): 19
% 0.37/0.61 Number of grows: 5
% 0.37/0.61 Number of considered ground atoms: 126
% 0.37/0.61
% 0.37/0.61 Needed: 0:00:00.01
% 0.37/0.61
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