%------------------------------------------------------------------------------
% File : E---3.5.1
% Problem : SYO506_8 : TPTP v9.3.1. Released v8.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n005.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 03:47:19 PM UTC 2026
% Result : Theorem 0.11s 0.44s
% Output : CNFRefutation 0.11s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SYO506_8 : TPTP v9.3.1. Released v8.0.0.
% 0.00/0.05 % Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.11/0.37 % Computer : n005.cluster.edu
% 0.11/0.37 % Model : x86_64 x86_64
% 0.11/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.37 % Memory : 8046.5625MB
% 0.11/0.37 % OS : Linux 6.8.0-71-generic
% 0.11/0.38 % CPULimit : 300
% 0.11/0.38 % WCLimit : 300
% 0.11/0.38 % DateTime : Mon Sep 21 11:53:48 UTC 2026
% 0.11/0.38 % CPUTime :
% 0.11/0.38 Running run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.11/0.42 Running first-order theorem proving
% 0.11/0.43 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
% 0.11/0.44 % Version: 3.5.1
% 0.11/0.44 % Preprocessing class: FSSSSMSSSSSNFFN.
% 0.11/0.44 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.11/0.44 % Starting G-E--_302_C18_F1_URBAN_RG_S04BN with 1500s (5) cores
% 0.11/0.44 % Starting new_bool_3 with 300s (1) cores
% 0.11/0.44 % Starting new_bool_1 with 300s (1) cores
% 0.11/0.44 % Starting sh5l with 300s (1) cores
% 0.11/0.44 % new_bool_3 with pid 3405933 completed with status 0
% 0.11/0.44 % Result found by new_bool_3
% 0.11/0.44 % Preprocessing class: FSSSSMSSSSSNFFN.
% 0.11/0.44 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.11/0.44 % Starting G-E--_302_C18_F1_URBAN_RG_S04BN with 1500s (5) cores
% 0.11/0.44 % Starting new_bool_3 with 300s (1) cores
% 0.11/0.44 % (lift_lambdas = 0, lambda_to_forall = 0,unroll_only_formulas = 0, sine = GSinE(CountFormulas,hypos,1.5,,3,20000,1.0))
% 0.11/0.44 % SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 0.11/0.44 % Search class: FHHPS-FFSF33-SFFFFFNN
% 0.11/0.44 % partial match(2): FHUNS-FFSF33-SFFFFFNN
% 0.11/0.44 % Scheduled 6 strats onto 1 cores with 300 seconds (300 total)
% 0.11/0.44 % Starting SubtermCWHack with 31s (1) cores
% 0.11/0.44 % SubtermCWHack with pid 3405940 completed with status 0
% 0.11/0.44 % Result found by SubtermCWHack
% 0.11/0.44 % Preprocessing class: FSSSSMSSSSSNFFN.
% 0.11/0.44 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.11/0.44 % Starting G-E--_302_C18_F1_URBAN_RG_S04BN with 1500s (5) cores
% 0.11/0.44 % Starting new_bool_3 with 300s (1) cores
% 0.11/0.44 % (lift_lambdas = 0, lambda_to_forall = 0,unroll_only_formulas = 0, sine = GSinE(CountFormulas,hypos,1.5,,3,20000,1.0))
% 0.11/0.44 % SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 0.11/0.44 % Search class: FHHPS-FFSF33-SFFFFFNN
% 0.11/0.44 % partial match(2): FHUNS-FFSF33-SFFFFFNN
% 0.11/0.44 % Scheduled 6 strats onto 1 cores with 300 seconds (300 total)
% 0.11/0.44 % Starting SubtermCWHack with 31s (1) cores
% 0.11/0.44 % Preprocessing time : 0.001 s
% 0.11/0.44
% 0.11/0.44 % Proof found!
% 0.11/0.44 % SZS status Theorem
% 0.11/0.44 % SZS output start CNFRefutation
% 0.11/0.44 tff(decl_23, type, c: ($o * $i * $i) > $i).
% 0.11/0.44 tff(decl_24, type, esk1_0: $i).
% 0.11/0.44 tff(decl_25, type, esk2_0: $i).
% 0.11/0.44 fof(claim, conjecture, (![X1, X2]:(c(X1=X2,X1,X2)=X2)|~(![X1, X2]:(c($true,X1,X2)=X1))|~(![X1, X2]:(c($false,X1,X2)=X2))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', claim)).
% 0.11/0.44 fof(c_0_1, negated_conjecture, ~((![X1, X2]:(c(X1=X2,X1,X2)=X2)|~(![X1, X2]:(c($true,X1,X2)=X1))|~(![X1, X2]:(c($false,X1,X2)=X2)))), inference(assume_negation,[status(cth)],[claim])).
% 0.11/0.44 fof(c_0_2, negated_conjecture, ~((![X1, X2]:(((X1!=X2|c($true,X1,X2)=X2)&(X1=X2|c($false,X1,X2)=X2)))|~(![X1, X2]:(c($true,X1,X2)=X1))|~(![X1, X2]:(c($false,X1,X2)=X2)))), inference(fool_unroll,[status(thm)],[c_0_1])).
% 0.11/0.44 fof(c_0_3, negated_conjecture, ![X5, X6, X7, X8]:((((((esk1_0!=esk2_0|esk1_0=esk2_0)&(c($false,esk1_0,esk2_0)!=esk2_0|esk1_0=esk2_0))&((esk1_0!=esk2_0|c($true,esk1_0,esk2_0)!=esk2_0)&(c($false,esk1_0,esk2_0)!=esk2_0|c($true,esk1_0,esk2_0)!=esk2_0)))&c($true,X5,X6)=X5)&c($false,X7,X8)=X8)), inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_2])])])])])])).
% 0.11/0.44 cnf(c_0_4, negated_conjecture, (esk1_0=esk2_0|c($false,esk1_0,esk2_0)!=esk2_0), inference(split_conjunct,[status(thm)],[c_0_3])).
% 0.11/0.44 cnf(c_0_5, negated_conjecture, (c($false,X1,X2)=X2), inference(split_conjunct,[status(thm)],[c_0_3])).
% 0.11/0.44 cnf(c_0_6, negated_conjecture, (esk1_0!=esk2_0|c($true,esk1_0,esk2_0)!=esk2_0), inference(split_conjunct,[status(thm)],[c_0_3])).
% 0.11/0.44 cnf(c_0_7, negated_conjecture, (esk1_0=esk2_0), inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_4, c_0_5])])).
% 0.11/0.44 cnf(c_0_8, negated_conjecture, (c($true,X1,X2)=X1), inference(split_conjunct,[status(thm)],[c_0_3])).
% 0.11/0.44 cnf(c_0_9, negated_conjecture, ($false), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_6, c_0_7]), c_0_7]), c_0_8])]), ['proof']).
% 0.11/0.44 % SZS output end CNFRefutation
% 0.11/0.44 % Parsed axioms : 2
% 0.11/0.44 % Removed by relevancy pruning/SinE : 1
% 0.11/0.44 % Initial clauses : 6
% 0.11/0.44 % Removed in clause preprocessing : 1
% 0.11/0.44 % Initial clauses in saturation : 5
% 0.11/0.44 % Processed clauses : 4
% 0.11/0.44 % ...of these trivial : 0
% 0.11/0.44 % ...subsumed : 0
% 0.11/0.44 % ...remaining for further processing : 3
% 0.11/0.44 % Other redundant clauses eliminated : 0
% 0.11/0.44 % Clauses deleted for lack of memory : 0
% 0.11/0.44 % Backward-subsumed : 0
% 0.11/0.44 % Backward-rewritten : 0
% 0.11/0.44 % Generated clauses : 0
% 0.11/0.44 % ...of the previous two non-redundant : 0
% 0.11/0.44 % ...aggressively subsumed : 0
% 0.11/0.44 % Contextual simplify-reflections : 0
% 0.11/0.44 % Paramodulations : 0
% 0.11/0.44 % Factorizations : 0
% 0.11/0.44 % NegExts : 0
% 0.11/0.44 % Equation resolutions : 0
% 0.11/0.44 % Disequality decompositions : 0
% 0.11/0.44 % Total rewrite steps : 4
% 0.11/0.44 % ...of those cached : 1
% 0.11/0.44 % Propositional unsat checks : 0
% 0.11/0.44 % Propositional check models : 0
% 0.11/0.44 % Propositional check unsatisfiable : 0
% 0.11/0.44 % Propositional clauses : 0
% 0.11/0.44 % Propositional clauses after purity: 0
% 0.11/0.44 % Propositional unsat core size : 0
% 0.11/0.44 % Propositional preprocessing time : 0.000
% 0.11/0.44 % Propositional encoding time : 0.000
% 0.11/0.44 % Propositional solver time : 0.000
% 0.11/0.44 % Success case prop preproc time : 0.000
% 0.11/0.44 % Success case prop encoding time : 0.000
% 0.11/0.44 % Success case prop solver time : 0.000
% 0.11/0.44 % Current number of processed clauses : 3
% 0.11/0.44 % Positive orientable unit clauses : 3
% 0.11/0.44 % Positive unorientable unit clauses: 0
% 0.11/0.44 % Negative unit clauses : 0
% 0.11/0.44 % Non-unit-clauses : 0
% 0.11/0.44 % Current number of unprocessed clauses: 1
% 0.11/0.44 % ...number of literals in the above : 2
% 0.11/0.44 % Current number of archived formulas : 0
% 0.11/0.44 % Current number of archived clauses : 0
% 0.11/0.44 % Clause-clause subsumption calls (NU) : 0
% 0.11/0.44 % Rec. Clause-clause subsumption calls : 0
% 0.11/0.44 % Non-unit clause-clause subsumptions : 0
% 0.11/0.44 % Unit Clause-clause subsumption calls : 0
% 0.11/0.44 % Rewrite failures with RHS unbound : 0
% 0.11/0.44 % BW rewrite match attempts : 0
% 0.11/0.44 % BW rewrite match successes : 0
% 0.11/0.44 % Condensation attempts : 0
% 0.11/0.44 % Condensation successes : 0
% 0.11/0.44 % Termbank termtop insertions : 278
% 0.11/0.44 % Search garbage collected termcells : 75
% 0.11/0.44
% 0.11/0.44 % -------------------------------------------------
% 0.11/0.44 % User time : 0.004 s
% 0.11/0.44 % System time : 0.000 s
% 0.11/0.44 % Total time : 0.004 s
% 0.11/0.44 % Maximum resident set size: 3628 pages
% 0.11/0.44
% 0.11/0.44 % -------------------------------------------------
% 0.11/0.44 % User time : 0.004 s
% 0.11/0.44 % System time : 0.006 s
% 0.11/0.44 % Total time : 0.009 s
% 0.11/0.44 % Maximum resident set size: 4864 pages
% 0.11/0.44 % E exiting
%------------------------------------------------------------------------------