0.04/0.10 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.04/0.10 % Command : run_E %s %d THM 0.08/0.31 % Computer : n006.cluster.edu 0.08/0.31 % Model : x86_64 x86_64 0.08/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.08/0.31 % Memory : 8042.1875MB 0.08/0.31 % OS : Linux 3.10.0-693.el7.x86_64 0.08/0.31 % CPULimit : 1440 0.08/0.31 % WCLimit : 180 0.08/0.31 % DateTime : Thu Jul 4 10:16:09 EDT 2024 0.08/0.31 % CPUTime : 0.15/0.42 Running higher-order theorem proving 0.66/0.88 Running: /export/starexec/sandbox2/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/sandbox2/tmp/tmp.atCkawHsja/E---3.1_5345.p 15.44/4.09 # Version: 3.2.0-ho 15.44/4.09 # Preprocessing class: HMLMSMSLSSLNSFA. 15.44/4.09 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 15.44/4.09 # Starting new_bool_1 with 900s (5) cores 15.44/4.09 # Starting post_as_ho6 with 180s (1) cores 15.44/4.09 # Starting post_as_ho8 with 180s (1) cores 15.44/4.09 # Starting pre_casc_4 with 180s (1) cores 15.44/4.09 # new_bool_1 with pid 5424 completed with status 0 15.44/4.09 # Result found by new_bool_1 15.44/4.09 # Preprocessing class: HMLMSMSLSSLNSFA. 15.44/4.09 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 15.44/4.09 # Starting new_bool_1 with 900s (5) cores 15.44/4.09 # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0) 15.44/4.09 # Search class: HGHSM-SMLM32-DSFFFFNN 15.44/4.09 # partial match(1): HGHSM-SMLM32-DSFFFFBN 15.44/4.09 # Scheduled 5 strats onto 5 cores with 900 seconds (900 total) 15.44/4.09 # Starting post_as_ho7 with 541s (1) cores 15.44/4.09 # Starting post_as_ho8 with 91s (1) cores 15.44/4.09 # Starting full_lambda_3 with 91s (1) cores 15.44/4.09 # Starting post_as_ho6 with 91s (1) cores 15.44/4.09 # Starting new_bool_1 with 86s (1) cores 15.44/4.09 # post_as_ho6 with pid 5434 completed with status 0 15.44/4.09 # Result found by post_as_ho6 15.44/4.09 # Preprocessing class: HMLMSMSLSSLNSFA. 15.44/4.09 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 15.44/4.09 # Starting new_bool_1 with 900s (5) cores 15.44/4.09 # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0) 15.44/4.09 # Search class: HGHSM-SMLM32-DSFFFFNN 15.44/4.09 # partial match(1): HGHSM-SMLM32-DSFFFFBN 15.44/4.09 # Scheduled 5 strats onto 5 cores with 900 seconds (900 total) 15.44/4.09 # Starting post_as_ho7 with 541s (1) cores 15.44/4.09 # Starting post_as_ho8 with 91s (1) cores 15.44/4.09 # Starting full_lambda_3 with 91s (1) cores 15.44/4.09 # Starting post_as_ho6 with 91s (1) cores 15.44/4.09 # Preprocessing time : 0.025 s 15.44/4.09 # Presaturation interreduction done 15.44/4.09 15.44/4.09 # Proof found! 15.44/4.09 # SZS status Theorem 15.44/4.09 # SZS output start CNFRefutation 15.44/4.09 thf(decl_sort1, type, del: $tType). 15.44/4.09 thf(decl_22, type, bool: del). 15.44/4.09 thf(decl_24, type, arr: del > del > del). 15.44/4.09 thf(decl_25, type, mem: $i > del > $o). 15.44/4.09 thf(decl_26, type, ap: $i > $i > $i). 15.44/4.09 thf(decl_28, type, p: $i > $o). 15.44/4.09 thf(decl_408, type, c_2Epred__set_2ECHOICE: del > $i). 15.44/4.09 thf(decl_411, type, c_2Epred__set_2EDELETE: del > $i). 15.44/4.09 thf(decl_434, type, c_2Epred__set_2EREST: del > $i). 15.44/4.09 thf(decl_437, type, c_2Epred__set_2ESUBSET: del > $i). 15.44/4.09 thf(decl_465, type, esk1_0: del). 15.44/4.09 thf(decl_466, type, esk2_0: $i). 15.44/4.09 thf(ap_tp, axiom, ![X1:del, X2:del, X3:$i]:((![X4:$i]:(((mem @ (ap @ X3 @ X4) @ X2)<=(mem @ X4 @ X1)))<=(mem @ X3 @ (arr @ X1 @ X2)))), file('/export/starexec/sandbox2/tmp/tmp.atCkawHsja/E---3.1_5345.p', ap_tp)). 15.44/4.09 thf(conj_thm_2Epred__set_2EDELETE__SUBSET, axiom, ![X13:del, X14:$i]:((![X169:$i]:(((p @ (ap @ (ap @ (c_2Epred__set_2ESUBSET @ X13) @ (ap @ (ap @ (c_2Epred__set_2EDELETE @ X13) @ X169) @ X14)) @ X169))<=(mem @ X169 @ (arr @ X13 @ bool))))<=(mem @ X14 @ X13))), file('/export/starexec/sandbox2/tmp/tmp.atCkawHsja/E---3.1_5345.p', conj_thm_2Epred__set_2EDELETE__SUBSET)). 15.44/4.09 thf(ax_thm_2Epred__set_2EREST__DEF, axiom, ![X13:del, X170:$i]:((((ap @ (c_2Epred__set_2EREST @ X13) @ X170)=(ap @ (ap @ (c_2Epred__set_2EDELETE @ X13) @ X170) @ (ap @ (c_2Epred__set_2ECHOICE @ X13) @ X170)))<=(mem @ X170 @ (arr @ X13 @ bool)))), file('/export/starexec/sandbox2/tmp/tmp.atCkawHsja/E---3.1_5345.p', ax_thm_2Epred__set_2EREST__DEF)). 15.44/4.09 thf(mem_c_2Epred__set_2ECHOICE, axiom, ![X13:del]:((mem @ (c_2Epred__set_2ECHOICE @ X13) @ (arr @ (arr @ X13 @ bool) @ X13))), file('/export/starexec/sandbox2/tmp/tmp.atCkawHsja/E---3.1_5345.p', mem_c_2Epred__set_2ECHOICE)). 15.44/4.09 thf(conj_thm_2Epred__set_2EREST__SUBSET, conjecture, ![X13:del, X170:$i]:(((mem @ X170 @ (arr @ X13 @ bool))=>(p @ (ap @ (ap @ (c_2Epred__set_2ESUBSET @ X13) @ (ap @ (c_2Epred__set_2EREST @ X13) @ X170)) @ X170)))), file('/export/starexec/sandbox2/tmp/tmp.atCkawHsja/E---3.1_5345.p', conj_thm_2Epred__set_2EREST__SUBSET)). 15.44/4.09 thf(c_0_5, plain, ![X1:del, X2:del, X3:$i]:(((mem @ X3 @ (arr @ X1 @ X2))=>![X4:$i]:(((mem @ X4 @ X1)=>(mem @ (ap @ X3 @ X4) @ X2))))), inference(fof_simplification,[status(thm)],[ap_tp])). 15.44/4.09 thf(c_0_6, plain, ![X13:del, X14:$i]:(((mem @ X14 @ X13)=>![X169:$i]:(((mem @ X169 @ (arr @ X13 @ bool))=>(p @ (ap @ (ap @ (c_2Epred__set_2ESUBSET @ X13) @ (ap @ (ap @ (c_2Epred__set_2EDELETE @ X13) @ X169) @ X14)) @ X169)))))), inference(fof_simplification,[status(thm)],[conj_thm_2Epred__set_2EDELETE__SUBSET])). 15.44/4.09 thf(c_0_7, plain, ![X13:del, X170:$i]:(((mem @ X170 @ (arr @ X13 @ bool))=>((ap @ (c_2Epred__set_2EREST @ X13) @ X170)=(ap @ (ap @ (c_2Epred__set_2EDELETE @ X13) @ X170) @ (ap @ (c_2Epred__set_2ECHOICE @ X13) @ X170))))), inference(fof_simplification,[status(thm)],[ax_thm_2Epred__set_2EREST__DEF])). 15.44/4.09 thf(c_0_8, plain, ![X3389:del, X3390:del, X3391:$i, X3392:$i]:((~(mem @ X3391 @ (arr @ X3389 @ X3390))|(~(mem @ X3392 @ X3389)|(mem @ (ap @ X3391 @ X3392) @ X3390)))), inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_5])])])])). 15.44/4.09 thf(c_0_9, plain, ![X3513:del]:((mem @ (c_2Epred__set_2ECHOICE @ X3513) @ (arr @ (arr @ X3513 @ bool) @ X3513))), inference(variable_rename,[status(thm)],[mem_c_2Epred__set_2ECHOICE])). 15.44/4.09 thf(c_0_10, negated_conjecture, ~(![X13:del, X170:$i]:(((mem @ X170 @ (arr @ X13 @ bool))=>(p @ (ap @ (ap @ (c_2Epred__set_2ESUBSET @ X13) @ (ap @ (c_2Epred__set_2EREST @ X13) @ X170)) @ X170))))), inference(assume_negation,[status(cth)],[conj_thm_2Epred__set_2EREST__SUBSET])). 15.44/4.09 thf(c_0_11, plain, ![X3521:del, X3522:$i, X3523:$i]:((~(mem @ X3522 @ X3521)|(~(mem @ X3523 @ (arr @ X3521 @ bool))|(p @ (ap @ (ap @ (c_2Epred__set_2ESUBSET @ X3521) @ (ap @ (ap @ (c_2Epred__set_2EDELETE @ X3521) @ X3523) @ X3522)) @ X3523))))), inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_6])])])])). 15.44/4.09 thf(c_0_12, plain, ![X3431:del, X3432:$i]:((~(mem @ X3432 @ (arr @ X3431 @ bool))|((ap @ (c_2Epred__set_2EREST @ X3431) @ X3432)=(ap @ (ap @ (c_2Epred__set_2EDELETE @ X3431) @ X3432) @ (ap @ (c_2Epred__set_2ECHOICE @ X3431) @ X3432))))), inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_7])])])). 15.44/4.09 thf(c_0_13, plain, ![X2:del, X4:$i, X3:$i, X1:del]:(((mem @ (ap @ X3 @ X4) @ X2)|~((mem @ X3 @ (arr @ X1 @ X2)))|~((mem @ X4 @ X1)))), inference(split_conjunct,[status(thm)],[c_0_8])). 15.44/4.09 thf(c_0_14, plain, ![X1:del]:((mem @ (c_2Epred__set_2ECHOICE @ X1) @ (arr @ (arr @ X1 @ bool) @ X1))), inference(split_conjunct,[status(thm)],[c_0_9])). 15.44/4.09 thf(c_0_15, negated_conjecture, ((mem @ esk2_0 @ (arr @ esk1_0 @ bool))&~(p @ (ap @ (ap @ (c_2Epred__set_2ESUBSET @ esk1_0) @ (ap @ (c_2Epred__set_2EREST @ esk1_0) @ esk2_0)) @ esk2_0))), inference(fof_nnf,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_10])])])])). 15.44/4.09 thf(c_0_16, plain, ![X4:$i, X3:$i, X1:del]:(((p @ (ap @ (ap @ (c_2Epred__set_2ESUBSET @ X1) @ (ap @ (ap @ (c_2Epred__set_2EDELETE @ X1) @ X4) @ X3)) @ X4))|~((mem @ X3 @ X1))|~((mem @ X4 @ (arr @ X1 @ bool))))), inference(split_conjunct,[status(thm)],[c_0_11])). 15.44/4.09 thf(c_0_17, plain, ![X3:$i, X1:del]:((((ap @ (c_2Epred__set_2EREST @ X1) @ X3)=(ap @ (ap @ (c_2Epred__set_2EDELETE @ X1) @ X3) @ (ap @ (c_2Epred__set_2ECHOICE @ X1) @ X3)))|~((mem @ X3 @ (arr @ X1 @ bool))))), inference(split_conjunct,[status(thm)],[c_0_12])). 15.44/4.09 thf(c_0_18, plain, ![X3:$i, X1:del]:(((mem @ (ap @ (c_2Epred__set_2ECHOICE @ X1) @ X3) @ X1)|~((mem @ X3 @ (arr @ X1 @ bool))))), inference(spm,[status(thm)],[c_0_13, c_0_14])). 15.44/4.09 thf(c_0_19, negated_conjecture, ~((p @ (ap @ (ap @ (c_2Epred__set_2ESUBSET @ esk1_0) @ (ap @ (c_2Epred__set_2EREST @ esk1_0) @ esk2_0)) @ esk2_0))), inference(split_conjunct,[status(thm)],[c_0_15])). 15.44/4.09 thf(c_0_20, plain, ![X3:$i, X1:del]:(((p @ (ap @ (ap @ (c_2Epred__set_2ESUBSET @ X1) @ (ap @ (c_2Epred__set_2EREST @ X1) @ X3)) @ X3))|~((mem @ X3 @ (arr @ X1 @ bool))))), inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_16, c_0_17]), c_0_18])). 15.44/4.09 thf(c_0_21, negated_conjecture, (mem @ esk2_0 @ (arr @ esk1_0 @ bool)), inference(split_conjunct,[status(thm)],[c_0_15])). 15.44/4.09 thf(c_0_22, negated_conjecture, ($false), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_19, c_0_20]), c_0_21])]), ['proof']). 15.44/4.09 # SZS output end CNFRefutation 15.44/4.09 # Parsed axioms : 2697 15.44/4.09 # Removed by relevancy pruning/SinE : 2141 15.44/4.09 # Initial clauses : 2096 15.44/4.09 # Removed in clause preprocessing : 965 15.44/4.09 # Initial clauses in saturation : 1131 15.44/4.09 # Processed clauses : 3366 15.44/4.09 # ...of these trivial : 38 15.44/4.09 # ...subsumed : 742 15.44/4.09 # ...remaining for further processing : 2586 15.44/4.09 # Other redundant clauses eliminated : 189 15.44/4.09 # Clauses deleted for lack of memory : 0 15.44/4.09 # Backward-subsumed : 32 15.44/4.09 # Backward-rewritten : 24 15.44/4.09 # Generated clauses : 65662 15.44/4.09 # ...of the previous two non-redundant : 64650 15.44/4.09 # ...aggressively subsumed : 0 15.44/4.09 # Contextual simplify-reflections : 6 15.44/4.09 # Paramodulations : 65384 15.44/4.09 # Factorizations : 6 15.44/4.09 # NegExts : 37 15.44/4.09 # Equation resolutions : 202 15.44/4.09 # Disequality decompositions : 0 15.44/4.09 # Total rewrite steps : 6801 15.44/4.09 # ...of those cached : 6488 15.44/4.09 # Propositional unsat checks : 0 15.44/4.09 # Propositional check models : 0 15.44/4.09 # Propositional check unsatisfiable : 0 15.44/4.09 # Propositional clauses : 0 15.44/4.09 # Propositional clauses after purity: 0 15.44/4.09 # Propositional unsat core size : 0 15.44/4.09 # Propositional preprocessing time : 0.000 15.44/4.09 # Propositional encoding time : 0.000 15.44/4.09 # Propositional solver time : 0.000 15.44/4.09 # Success case prop preproc time : 0.000 15.44/4.09 # Success case prop encoding time : 0.000 15.44/4.09 # Success case prop solver time : 0.000 15.44/4.09 # Current number of processed clauses : 1533 15.44/4.09 # Positive orientable unit clauses : 202 15.44/4.09 # Positive unorientable unit clauses: 4 15.44/4.09 # Negative unit clauses : 85 15.44/4.09 # Non-unit-clauses : 1242 15.44/4.09 # Current number of unprocessed clauses: 63210 15.44/4.09 # ...number of literals in the above : 400439 15.44/4.09 # Current number of archived formulas : 0 15.44/4.09 # Current number of archived clauses : 986 15.44/4.09 # Clause-clause subsumption calls (NU) : 341915 15.44/4.09 # Rec. Clause-clause subsumption calls : 56518 15.44/4.09 # Non-unit clause-clause subsumptions : 515 15.44/4.09 # Unit Clause-clause subsumption calls : 5022 15.44/4.09 # Rewrite failures with RHS unbound : 0 15.44/4.09 # BW rewrite match attempts : 5221 15.44/4.09 # BW rewrite match successes : 96 15.44/4.09 # Condensation attempts : 3366 15.44/4.09 # Condensation successes : 43 15.44/4.09 # Termbank termtop insertions : 2565704 15.44/4.09 # Search garbage collected termcells : 68884 15.44/4.09 15.44/4.09 # ------------------------------------------------- 15.44/4.09 # User time : 2.846 s 15.44/4.09 # System time : 0.101 s 15.44/4.09 # Total time : 2.947 s 15.44/4.09 # Maximum resident set size: 13364 pages 15.44/4.09 15.44/4.09 # ------------------------------------------------- 15.44/4.09 # User time : 9.707 s 15.44/4.09 # System time : 0.328 s 15.44/4.09 # Total time : 10.036 s 15.44/4.09 # Maximum resident set size: 7412 pages 15.44/4.09 % E---3.1 exiting 15.44/4.09 % E exiting 15.44/4.09 EOF