%------------------------------------------------------------------------------
% File : SPASS-SCL---0.1
% Problem : SYN386+1 : TPTP v9.2.1. Released v2.0.0.
% Transfm : none
% Format : tptp
% Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n001.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 07:39:42 PM UTC 2026
% Result : Theorem 0.42s 0.58s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13 % Problem : SYN386+1 : TPTP v9.2.1. Released v2.0.0.
% 0.12/0.13 % Command : /export/starexec/sandbox/solver/bin/execute.py 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.18/0.35 % Computer : n001.cluster.edu
% 0.18/0.35 % Model : x86_64 x86_64
% 0.18/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.18/0.35 % Memory : 8042.1875MB
% 0.18/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.18/0.35 % CPULimit : 300
% 0.18/0.35 % WCLimit : 300
% 0.18/0.35 % DateTime : Thu May 7 13:42:19 EDT 2026
% 0.18/0.35 % CPUTime :
% 0.18/0.35 SPASS-SCL-FOL version:
% 0.20/0.44 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode]
% 0.42/0.58 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.42/0.58 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.42/0.58 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.42/0.58 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.42/0.58 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.42/0.58 Execution resolution_2 ended with status: unsatisfiable
% 0.42/0.58 Used heuristic: resolution_2
% 0.42/0.58
% 0.42/0.58 Input Clauses:
% 0.42/0.58
% 0.42/0.58 Predicates: big_f big_s big_d
% 0.42/0.58 Fol Constants: skc2
% 0.42/0.58 Fol Functions: skf1 skf3 skf4 skf5 skf6 skf7
% 0.42/0.58 Problem Properties:
% 0.42/0.58 This is a full first-order problem without equality.
% 0.42/0.58
% 0.42/0.58 After reduction: Problem Properties:
% 0.42/0.58 This is a full first-order problem without equality.
% 0.42/0.58
% 0.42/0.58
% 0.42/0.58 Reduced Input Clauses:
% 0.42/0.58
% 0.42/0.58 Most General Atoms: big_s(skf3(x0),x1) big_f(x1,x4) big_d(x3,x4,x2) big_s(x0,skf6(x1,x0))
% 0.42/0.58
% 0.42/0.58 === Starting SPASS-SCL-FOL A Little Less Naive, considering 54 atoms initially, heuristics mode: resolution_2 ===
% 0.42/0.58
% 0.42/0.58 === Clause set with instances from active satisfied. Growing active. New size: 54
% 0.42/0.58 === Restarting.
% 0.42/0.58 === Backtracking. Learning clause 7:3:4:[3.2,1.1]:TopTopTopTop: big_d(x0,x1,skf4(x2)),big_f(x1,x3) -> big_d(skf1(x0),x3,x2)
% 0.42/0.58 === Clause set with instances from active satisfied. Growing active. New size: 56
% 0.42/0.58 === Restarting.
% 0.42/0.58 === Backtracking. Learning clause 8:1:2:[2.1,4.1]:TopTop: -> big_d(skf6(x0,skf3(x1)),skc2,x1)
% 0.42/0.58 === Clause set with instances from active satisfied. Growing active. New size: 58
% 0.42/0.58 === Restarting.
% 0.42/0.58 === Backtracking. Learning clause 9:3:5:[3.3,5.1]:TopTopTopTopTop: big_d(x0,skf6(x1,x2),skf4(x3)),big_f(x0,x4) -> big_d(x4,skf7(x1),x3)
% 0.42/0.58 === Conflict found: 7:3:4:[3.2,1.1]:TopTopTopTop: big_d(x0,x1,skf4(x2)),big_f(x1,x3) -> big_d(skf1(x0),x3,x2) {x0 -> skc2, x1 -> skf6(skc2,skc2), x2 -> skc2, x3 -> skf7(skc2)}
% 0.42/0.58 === Backtracking. Learning clause 10:2:4:[7.2,5.1]:TopTopTopTop: big_d(x0,skf6(x1,x2),skf4(x3)) -> big_d(skf1(x0),skf7(x1),x3)
% 0.42/0.58 === Clause set with instances from active satisfied. Growing active. New size: 59
% 0.42/0.58 === Restarting.
% 0.42/0.58 === Backtracking. Learning clause 11:3:3:[3.4,6.1]:TopTopTop: big_d(x0,x1,skf4(skf5(x2))),big_f(x0,skf7(x2)),big_f(x1,x2) ->
% 0.42/0.58 === Backtracking. Learning clause 12:1:0:[2.2,6.1]:: big_s(skf3(skf5(skc2)),skf7(skc2)) ->
% 0.42/0.58 === Clause set with instances from active satisfied. Growing active. New size: 123
% 0.42/0.58 === Clause set with instances from active satisfied. Growing active. New size: 127
% 0.42/0.58 === Restarting.
% 0.42/0.58 === Backtracking. Learning clause 13:3:4:[3.1,8.1]:TopTopTopTop: big_f(skf6(x0,skf3(skf4(x1))),x2),big_f(skc2,x3) -> big_d(x2,x3,x1)
% 0.42/0.58 === Conflict found: 7:3:4:[3.2,1.1]:TopTopTopTop: big_d(x0,x1,skf4(x2)),big_f(x1,x3) -> big_d(skf1(x0),x3,x2) {x0 -> skf6(skc2,skf3(skf4(skf5(skc2)))), x1 -> skc2, x2 -> skf5(skc2), x3 -> skc2}
% 0.42/0.58 === Backtracking. Learning clause 14:2:3:[7.1,8.1]:TopTopTop: big_f(skc2,x0) -> big_d(skf1(skf6(x1,skf3(skf4(x2)))),x0,x2)
% 0.42/0.58 === Conflict found: 13:3:4:[3.1,8.1]:TopTopTopTop: big_f(skf6(x0,skf3(skf4(x1))),x2),big_f(skc2,x3) -> big_d(x2,x3,x1) {x0 -> skc2, x1 -> skf5(skc2), x2 -> skf7(skc2), x3 -> skc2}
% 0.42/0.58 === Backtracking. Learning clause 15:1:1:[13.1,5.1,6.1]:Top: big_f(skc2,x0) ->
% 0.42/0.58 === Conflict found: 15:1:1:[13.1,5.1,6.1]:Top: big_f(skc2,x0) -> {x0 -> skf1(skc2)}
% 0.42/0.58
% 0.42/0.58 SZS status Unsatisfiable
% 0.42/0.58
% 0.42/0.58 Problem: /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.42/0.58
% 0.42/0.58 SPASS-SCL-FOL Statistics:
% 0.42/0.58 Number of learned clauses: 9
% 0.42/0.58 Number of propagations: 232
% 0.42/0.58 Number of decisions: 160
% 0.42/0.58 Number of resolutions: 11
% 0.42/0.58 Number of condensations: 0
% 0.42/0.58 Number of sub resolutions: 0
% 0.42/0.58 Number of input literals (deduplicated): 9
% 0.42/0.58 Number of grows: 6
% 0.42/0.58 Number of considered ground atoms: 127
% 0.42/0.58
% 0.42/0.58 Needed: 0:00:00.03
% 0.42/0.58
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