%------------------------------------------------------------------------------
% File : E---3.5.1
% Problem : SYN613-1 : TPTP v9.3.1. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n012.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Thu Sep 24 03:25:44 PM UTC 2026
% Result : Unsatisfiable 0.07s 0.40s
% Output : CNFRefutation 0.07s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 9
% Syntax : Number of clauses : 31 ( 20 unt; 0 nHn; 25 RR)
% Number of literals : 57 ( 0 equ; 29 neg)
% Maximal clause size : 5 ( 1 avg)
% Maximal term depth : 5 ( 1 avg)
% Number of predicates : 5 ( 4 usr; 1 prp; 0-3 aty)
% Number of functors : 12 ( 12 usr; 6 con; 0-2 aty)
% Number of variables : 46 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(p11_15,negated_conjecture,
( ~ p11(X3,X2)
| ~ p11(X3,X1)
| p11(X1,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p11_15) ).
cnf(p11_1,negated_conjecture,
p11(X1,X1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p11_1) ).
cnf(p17_29,negated_conjecture,
( ~ p17(X5,X4,X6)
| ~ p11(X6,X3)
| ~ p16(X5,X1)
| ~ p3(X4,X2)
| p17(X1,X2,X3) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p17_29) ).
cnf(p11_8,negated_conjecture,
p11(c24,f12(f9(c21))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p11_8) ).
cnf(p16_6,negated_conjecture,
p16(X1,X1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p16_6) ).
cnf(p11_7,negated_conjecture,
p11(c23,f12(f9(c21))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p11_7) ).
cnf(p3_4,negated_conjecture,
p3(X1,X1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p3_4) ).
cnf(p17_21,negated_conjecture,
p17(c19,f4(f7(f10(c20),f8(f9(c21),c22))),c24),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p17_21) ).
cnf(not_p17_22,negated_conjecture,
~ p17(c19,f4(f7(f10(c20),f8(f9(c21),c22))),c23),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p17_22) ).
cnf(c_0_9,negated_conjecture,
( ~ p11(X3,X2)
| ~ p11(X3,X1)
| p11(X1,X2) ),
inference(fof_simplification,[status(thm)],[p11_15]) ).
cnf(c_0_10,negated_conjecture,
( ~ p11(X3,X2)
| ~ p11(X3,X1)
| p11(X1,X2) ),
c_0_9 ).
cnf(c_0_11,negated_conjecture,
p11(X1,X1),
p11_1 ).
cnf(c_0_12,negated_conjecture,
( ~ p17(X5,X4,X6)
| ~ p11(X6,X3)
| ~ p16(X5,X1)
| ~ p3(X4,X2)
| p17(X1,X2,X3) ),
inference(fof_simplification,[status(thm)],[p17_29]) ).
cnf(c_0_13,negated_conjecture,
( ~ p11(X2,X1)
| p11(X1,X2) ),
inference(spm,[status(thm)],[c_0_10,c_0_11]) ).
cnf(c_0_14,negated_conjecture,
p11(c24,f12(f9(c21))),
p11_8 ).
cnf(c_0_15,negated_conjecture,
( ~ p17(X5,X4,X6)
| ~ p11(X6,X3)
| ~ p16(X5,X1)
| ~ p3(X4,X2)
| p17(X1,X2,X3) ),
c_0_12 ).
cnf(c_0_16,negated_conjecture,
p16(X1,X1),
p16_6 ).
cnf(c_0_17,negated_conjecture,
p11(f12(f9(c21)),c24),
inference(spm,[status(thm)],[c_0_13,c_0_14]) ).
cnf(c_0_18,negated_conjecture,
p11(c23,f12(f9(c21))),
p11_7 ).
cnf(c_0_19,negated_conjecture,
( ~ p11(X5,X3)
| ~ p3(X4,X2)
| ~ p17(X1,X4,X5)
| p17(X1,X2,X3) ),
inference(spm,[status(thm)],[c_0_15,c_0_16]) ).
cnf(c_0_20,negated_conjecture,
p3(X1,X1),
p3_4 ).
cnf(c_0_21,negated_conjecture,
( ~ p11(f12(f9(c21)),X1)
| p11(X1,c24) ),
inference(spm,[status(thm)],[c_0_10,c_0_17]) ).
cnf(c_0_22,negated_conjecture,
p11(f12(f9(c21)),c23),
inference(spm,[status(thm)],[c_0_13,c_0_18]) ).
cnf(c_0_23,negated_conjecture,
( ~ p11(X4,X3)
| ~ p17(X1,X2,X4)
| p17(X1,X2,X3) ),
inference(spm,[status(thm)],[c_0_19,c_0_20]) ).
cnf(c_0_24,negated_conjecture,
p17(c19,f4(f7(f10(c20),f8(f9(c21),c22))),c24),
p17_21 ).
cnf(c_0_25,negated_conjecture,
p11(c23,c24),
inference(spm,[status(thm)],[c_0_21,c_0_22]) ).
cnf(c_0_26,negated_conjecture,
~ p17(c19,f4(f7(f10(c20),f8(f9(c21),c22))),c23),
inference(fof_simplification,[status(thm)],[not_p17_22]) ).
cnf(c_0_27,negated_conjecture,
( ~ p11(c24,X1)
| p17(c19,f4(f7(f10(c20),f8(f9(c21),c22))),X1) ),
inference(spm,[status(thm)],[c_0_23,c_0_24]) ).
cnf(c_0_28,negated_conjecture,
p11(c24,c23),
inference(spm,[status(thm)],[c_0_13,c_0_25]) ).
cnf(c_0_29,negated_conjecture,
~ p17(c19,f4(f7(f10(c20),f8(f9(c21),c22))),c23),
c_0_26 ).
cnf(c_0_30,negated_conjecture,
$false,
inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_27,c_0_28]),c_0_29]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.01 % Problem : SYN613-1 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.02 % Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.04/0.30 % Computer : n012.cluster.edu
% 0.04/0.30 % Model : x86_64 x86_64
% 0.04/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.04/0.30 % Memory : 8046.5625MB
% 0.04/0.30 % OS : Linux 6.8.0-71-generic
% 0.04/0.30 % CPULimit : 300
% 0.04/0.30 % WCLimit : 300
% 0.04/0.30 % DateTime : Mon Sep 21 11:10:07 UTC 2026
% 0.04/0.30 % CPUTime :
% 0.04/0.30 Running run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.07/0.33 Running first-order theorem proving
% 0.07/0.33 Running: /export/starexec/sandbox/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.07/0.40 % Version: 3.5.1
% 0.07/0.40 % Preprocessing class: FSMSSMSSSSSNFFN.
% 0.07/0.40 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.07/0.40 % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.07/0.40 % Starting new_bool_3 with 300s (1) cores
% 0.07/0.40 % Starting new_bool_1 with 300s (1) cores
% 0.07/0.40 % Starting sh5l with 300s (1) cores
% 0.07/0.40 % G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with pid 2234222 completed with status 0
% 0.07/0.40 % Result found by G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN
% 0.07/0.40 % Preprocessing class: FSMSSMSSSSSNFFN.
% 0.07/0.40 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.07/0.40 % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.07/0.40 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto)
% 0.07/0.40 % No SInE strategy applied
% 0.07/0.40 % Search class: FGUNM-FFMS21-MFFFFFNN
% 0.07/0.40 % Scheduled 7 strats onto 5 cores with 1500 seconds (1500 total)
% 0.07/0.40 % Starting SubtermCWHack with 136s (1) cores
% 0.07/0.40 % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 151s (1) cores
% 0.07/0.40 % Starting G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_S0Y with 136s (1) cores
% 0.07/0.40 % Starting new_bool_3 with 136s (1) cores
% 0.07/0.40 % Starting new_bool_1 with 136s (1) cores
% 0.07/0.40 % new_bool_3 with pid 2234230 completed with status 0
% 0.07/0.40 % Result found by new_bool_3
% 0.07/0.40 % Preprocessing class: FSMSSMSSSSSNFFN.
% 0.07/0.40 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.07/0.40 % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.07/0.40 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto)
% 0.07/0.40 % No SInE strategy applied
% 0.07/0.40 % Search class: FGUNM-FFMS21-MFFFFFNN
% 0.07/0.40 % Scheduled 7 strats onto 5 cores with 1500 seconds (1500 total)
% 0.07/0.40 % Starting SubtermCWHack with 136s (1) cores
% 0.07/0.40 % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 151s (1) cores
% 0.07/0.40 % Starting G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_S0Y with 136s (1) cores
% 0.07/0.40 % Starting new_bool_3 with 136s (1) cores
% 0.07/0.40 % Preprocessing time : 0.001 s
% 0.07/0.40 % Presaturation interreduction done
% 0.07/0.40
% 0.07/0.40 % Proof found!
% 0.07/0.40 % SZS status Unsatisfiable
% 0.07/0.40 % SZS output start CNFRefutation
% See solution above
% 0.07/0.40 % Parsed axioms : 31
% 0.07/0.40 % Removed by relevancy pruning/SinE : 0
% 0.07/0.40 % Initial clauses : 31
% 0.07/0.40 % Removed in clause preprocessing : 0
% 0.07/0.40 % Initial clauses in saturation : 31
% 0.07/0.40 % Processed clauses : 655
% 0.07/0.40 % ...of these trivial : 103
% 0.07/0.40 % ...subsumed : 0
% 0.07/0.40 % ...remaining for further processing : 552
% 0.07/0.40 % Other redundant clauses eliminated : 0
% 0.07/0.40 % Clauses deleted for lack of memory : 0
% 0.07/0.40 % Backward-subsumed : 20
% 0.07/0.40 % Backward-rewritten : 20
% 0.07/0.40 % Generated clauses : 9988
% 0.07/0.40 % ...of the previous two non-redundant : 8922
% 0.07/0.40 % ...aggressively subsumed : 0
% 0.07/0.40 % Contextual simplify-reflections : 0
% 0.07/0.40 % Paramodulations : 9988
% 0.07/0.40 % Factorizations : 0
% 0.07/0.40 % NegExts : 0
% 0.07/0.40 % Equation resolutions : 0
% 0.07/0.40 % Disequality decompositions : 0
% 0.07/0.40 % Total rewrite steps : 1188
% 0.07/0.40 % ...of those cached : 767
% 0.07/0.40 % Propositional unsat checks : 0
% 0.07/0.40 % Propositional check models : 0
% 0.07/0.40 % Propositional check unsatisfiable : 0
% 0.07/0.40 % Propositional clauses : 0
% 0.07/0.40 % Propositional clauses after purity: 0
% 0.07/0.40 % Propositional unsat core size : 0
% 0.07/0.40 % Propositional preprocessing time : 0.000
% 0.07/0.40 % Propositional encoding time : 0.000
% 0.07/0.40 % Propositional solver time : 0.000
% 0.07/0.40 % Success case prop preproc time : 0.000
% 0.07/0.40 % Success case prop encoding time : 0.000
% 0.07/0.40 % Success case prop solver time : 0.000
% 0.07/0.40 % Current number of processed clauses : 481
% 0.07/0.40 % Positive orientable unit clauses : 241
% 0.07/0.40 % Positive unorientable unit clauses: 0
% 0.07/0.40 % Negative unit clauses : 1
% 0.07/0.40 % Non-unit-clauses : 239
% 0.07/0.40 % Current number of unprocessed clauses: 8320
% 0.07/0.40 % ...number of literals in the above : 8602
% 0.07/0.40 % Current number of archived formulas : 0
% 0.07/0.40 % Current number of archived clauses : 71
% 0.07/0.40 % Clause-clause subsumption calls (NU) : 6591
% 0.07/0.40 % Rec. Clause-clause subsumption calls : 6000
% 0.07/0.40 % Non-unit clause-clause subsumptions : 20
% 0.07/0.40 % Unit Clause-clause subsumption calls : 353
% 0.07/0.40 % Rewrite failures with RHS unbound : 0
% 0.07/0.40 % BW rewrite match attempts : 1337
% 0.07/0.40 % BW rewrite match successes : 20
% 0.07/0.40 % Condensation attempts : 0
% 0.07/0.40 % Condensation successes : 0
% 0.07/0.40 % Termbank termtop insertions : 179615
% 0.07/0.40 % Search garbage collected termcells : 95
% 0.07/0.40
% 0.07/0.40 % -------------------------------------------------
% 0.07/0.40 % User time : 0.058 s
% 0.07/0.40 % System time : 0.006 s
% 0.07/0.40 % Total time : 0.064 s
% 0.07/0.40 % Maximum resident set size: 3664 pages
% 0.07/0.40
% 0.07/0.40 % -------------------------------------------------
% 0.07/0.40 % User time : 0.296 s
% 0.07/0.40 % System time : 0.024 s
% 0.07/0.40 % Total time : 0.320 s
% 0.07/0.40 % Maximum resident set size: 4864 pages
% 0.07/0.40 % E exiting
%------------------------------------------------------------------------------