0.07/0.12 % Problem : Vampire---4.8_32085 : TPTP v0.0.0. Released v0.0.0. 0.07/0.14 % Command : run_E %s %d THM 0.14/0.35 % Computer : n006.cluster.edu 0.14/0.35 % Model : x86_64 x86_64 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.14/0.35 % Memory : 8042.1875MB 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64 0.14/0.35 % CPULimit : 1440 0.14/0.35 % WCLimit : 180 0.14/0.35 % DateTime : Mon Jul 3 12:53:36 EDT 2023 0.14/0.35 % CPUTime : 0.21/0.48 Running higher-order theorem provingRunning: /export/starexec/sandbox/solver/bin/eprover-ho --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=180 /export/starexec/sandbox/tmp/tmp.F7GoTfqVPa/Vampire---4.8_32085 0.21/0.48 # Version: 3.1pre001-ho 0.21/0.48 # Preprocessing class: HSSSSMSSSSSNSSN. 0.21/0.48 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.21/0.48 # Starting ehoh_best_nonlift_nonlambdatoforall with 900s (5) cores 0.21/0.48 # Starting post_as_ho10 with 180s (1) cores 0.21/0.48 # Starting new_bool_9 with 180s (1) cores 0.21/0.48 # Starting sh5l with 180s (1) cores 0.21/0.48 # new_bool_9 with pid 32415 completed with status 0 0.21/0.48 # Result found by new_bool_9 0.21/0.48 # Preprocessing class: HSSSSMSSSSSNSSN. 0.21/0.48 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.21/0.48 # Starting ehoh_best_nonlift_nonlambdatoforall with 900s (5) cores 0.21/0.48 # Starting post_as_ho10 with 180s (1) cores 0.21/0.48 # Starting new_bool_9 with 180s (1) cores 0.21/0.48 # SinE strategy is GSinE(CountFormulas,hypos,1,,2,20000,1.0) 0.21/0.48 # Search class: HUUSF-FFSF11-SSSFFFNN 0.21/0.48 # Scheduled 5 strats onto 1 cores with 180 seconds (180 total) 0.21/0.48 # Starting new_ho_10 with 109s (1) cores 0.21/0.48 # new_ho_10 with pid 32417 completed with status 0 0.21/0.48 # Result found by new_ho_10 0.21/0.48 # Preprocessing class: HSSSSMSSSSSNSSN. 0.21/0.48 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.21/0.48 # Starting ehoh_best_nonlift_nonlambdatoforall with 900s (5) cores 0.21/0.48 # Starting post_as_ho10 with 180s (1) cores 0.21/0.48 # Starting new_bool_9 with 180s (1) cores 0.21/0.48 # SinE strategy is GSinE(CountFormulas,hypos,1,,2,20000,1.0) 0.21/0.48 # Search class: HUUSF-FFSF11-SSSFFFNN 0.21/0.48 # Scheduled 5 strats onto 1 cores with 180 seconds (180 total) 0.21/0.48 # Starting new_ho_10 with 109s (1) cores 0.21/0.48 # Preprocessing time : 0.001 s 0.21/0.48 # Presaturation interreduction done 0.21/0.48 0.21/0.48 # Proof found! 0.21/0.48 # SZS status Theorem 0.21/0.48 # SZS output start CNFRefutation 0.21/0.48 thf(decl_22, type, r: $i > $i > $o). 0.21/0.48 thf(decl_23, type, esk1_1: $i > $i). 0.21/0.48 thf(decl_24, type, esk2_1: ($i > $i) > $i). 0.21/0.48 thf(descr2, conjecture, (![X1:$i]:(?[X2:$i]:(((r @ X1)=(^[X3:$i]:(((X2)=(X3)))))))=>?[X4:$i > $i]:(![X1:$i]:((r @ X1 @ (X4 @ X1))))), file('/export/starexec/sandbox/tmp/tmp.F7GoTfqVPa/Vampire---4.8_32085', descr2)). 0.21/0.48 thf(c_0_1, negated_conjecture, ~((![X1:$i]:(?[X2:$i]:(((r @ X1)=($eq @ X2))))=>?[X4:$i > $i]:(![X1:$i]:((r @ X1 @ (X4 @ X1)))))), inference(fool_unroll,[status(thm)],[inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[descr2])])])). 0.21/0.48 thf(c_0_2, negated_conjecture, ![X9:$i, X11:$i > $i]:((((r @ X9)=($eq @ (esk1_1 @ X9)))&~(r @ (esk2_1 @ X11) @ (X11 @ (esk2_1 @ X11))))), inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_1])])])])). 0.21/0.48 thf(c_0_3, negated_conjecture, ![X1:$i]:(((r @ X1)=($eq @ (esk1_1 @ X1)))), inference(split_conjunct,[status(thm)],[c_0_2])). 0.21/0.48 thf(c_0_4, negated_conjecture, ![X1:$i, X13:$i]:((((esk1_1 @ X1)=(X13))<=>(r @ X1 @ X13))), inference(arg_cong,[status(thm)],[c_0_3])). 0.21/0.48 thf(c_0_5, negated_conjecture, ![X4:$i > $i]:(~((r @ (esk2_1 @ X4) @ (X4 @ (esk2_1 @ X4))))), inference(split_conjunct,[status(thm)],[c_0_2])). 0.21/0.48 thf(c_0_6, negated_conjecture, ![X1:$i]:((r @ X1 @ (esk1_1 @ X1))), inference(er,[status(thm)],[inference(dynamic_cnf,[status(thm)],[c_0_4])])). 0.21/0.48 thf(c_0_7, negated_conjecture, ($false), inference(spm,[status(thm)],[c_0_5, c_0_6]), ['proof']). 0.21/0.48 # SZS output end CNFRefutation 0.21/0.48 # Parsed axioms : 2 0.21/0.48 # Removed by relevancy pruning/SinE : 1 0.21/0.48 # Initial clauses : 2 0.21/0.48 # Removed in clause preprocessing : 0 0.21/0.48 # Initial clauses in saturation : 2 0.21/0.48 # Processed clauses : 7 0.21/0.48 # ...of these trivial : 0 0.21/0.48 # ...subsumed : 0 0.21/0.48 # ...remaining for further processing : 7 0.21/0.48 # Other redundant clauses eliminated : 1 0.21/0.48 # Clauses deleted for lack of memory : 0 0.21/0.48 # Backward-subsumed : 0 0.21/0.48 # Backward-rewritten : 0 0.21/0.48 # Generated clauses : 5 0.21/0.48 # ...of the previous two non-redundant : 3 0.21/0.48 # ...aggressively subsumed : 0 0.21/0.48 # Contextual simplify-reflections : 0 0.21/0.48 # Paramodulations : 1 0.21/0.48 # Factorizations : 0 0.21/0.48 # NegExts : 0 0.21/0.48 # Equation resolutions : 1 0.21/0.48 # Total rewrite steps : 0 0.21/0.48 # Propositional unsat checks : 0 0.21/0.48 # Propositional check models : 0 0.21/0.48 # Propositional check unsatisfiable : 0 0.21/0.48 # Propositional clauses : 0 0.21/0.48 # Propositional clauses after purity: 0 0.21/0.48 # Propositional unsat core size : 0 0.21/0.48 # Propositional preprocessing time : 0.000 0.21/0.48 # Propositional encoding time : 0.000 0.21/0.48 # Propositional solver time : 0.000 0.21/0.48 # Success case prop preproc time : 0.000 0.21/0.48 # Success case prop encoding time : 0.000 0.21/0.48 # Success case prop solver time : 0.000 0.21/0.48 # Current number of processed clauses : 4 0.21/0.48 # Positive orientable unit clauses : 2 0.21/0.48 # Positive unorientable unit clauses: 0 0.21/0.48 # Negative unit clauses : 1 0.21/0.48 # Non-unit-clauses : 1 0.21/0.48 # Current number of unprocessed clauses: 0 0.21/0.48 # ...number of literals in the above : 0 0.21/0.48 # Current number of archived formulas : 0 0.21/0.48 # Current number of archived clauses : 3 0.21/0.48 # Clause-clause subsumption calls (NU) : 0 0.21/0.48 # Rec. Clause-clause subsumption calls : 0 0.21/0.48 # Non-unit clause-clause subsumptions : 0 0.21/0.48 # Unit Clause-clause subsumption calls : 0 0.21/0.48 # Rewrite failures with RHS unbound : 0 0.21/0.48 # BW rewrite match attempts : 0 0.21/0.48 # BW rewrite match successes : 0 0.21/0.48 # Condensation attempts : 7 0.21/0.48 # Condensation successes : 0 0.21/0.48 # Termbank termtop insertions : 251 0.21/0.48 0.21/0.48 # ------------------------------------------------- 0.21/0.48 # User time : 0.003 s 0.21/0.48 # System time : 0.001 s 0.21/0.48 # Total time : 0.004 s 0.21/0.48 # Maximum resident set size: 1784 pages 0.21/0.48 0.21/0.48 # ------------------------------------------------- 0.21/0.48 # User time : 0.005 s 0.21/0.48 # System time : 0.002 s 0.21/0.48 # Total time : 0.007 s 0.21/0.48 # Maximum resident set size: 1716 pages 0.21/0.49 % E---3.1 exiting 0.21/0.49 EOF