0.11/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.11/0.12 % Command : run_E /export/starexec/sandbox2/benchmark/theBenchmark.p 240 THM 0.12/0.34 % Computer : n009.cluster.edu 0.12/0.34 % Model : x86_64 x86_64 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.12/0.34 % Memory : 8042.1875MB 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64 0.12/0.34 % CPULimit : 1920 0.12/0.34 % WCLimit : 240 0.12/0.34 % DateTime : Wed Jul 30 09:02:04 EDT 2025 0.12/0.34 % CPUTime : 0.20/0.48 Running higher-order theorem proving 2.34/2.52 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=240 /export/starexec/sandbox2/tmp/tmp.S4Esbkm3R1/E---3.1_2061.p 6.21/3.89 # Version: 3.0.0-ho 6.21/3.89 # partial match(2): HMLMSMSMSSLCHFA 6.21/3.89 # Preprocessing class: HMLLSMLMSSLCHFA. 6.21/3.89 # Scheduled 4 strats onto 8 cores with 240 seconds (1920 total) 6.21/3.89 # Starting new_ho_10 with 1200s (5) cores 6.21/3.89 # Starting sh5l with 240s (1) cores 6.21/3.89 # Starting new_bool_1 with 240s (1) cores 6.21/3.89 # Starting new_bool_2 with 240s (1) cores 6.21/3.89 # new_bool_2 with pid 2143 completed with status 0 6.21/3.89 # Result found by new_bool_2 6.21/3.89 # partial match(2): HMLMSMSMSSLCHFA 6.21/3.89 # Preprocessing class: HMLLSMLMSSLCHFA. 6.21/3.89 # Scheduled 4 strats onto 8 cores with 240 seconds (1920 total) 6.21/3.89 # Starting new_ho_10 with 1200s (5) cores 6.21/3.89 # Starting sh5l with 240s (1) cores 6.21/3.89 # Starting new_bool_1 with 240s (1) cores 6.21/3.89 # Starting new_bool_2 with 240s (1) cores 6.21/3.89 # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0) 6.21/3.89 # Search class: HGHSM-SMLM32-DHFFFSBN 6.21/3.89 # Scheduled 5 strats onto 1 cores with 240 seconds (240 total) 6.21/3.89 # Starting new_ho_10 with 145s (1) cores 6.21/3.89 # new_ho_10 with pid 2144 completed with status 0 6.21/3.89 # Result found by new_ho_10 6.21/3.89 # partial match(2): HMLMSMSMSSLCHFA 6.21/3.89 # Preprocessing class: HMLLSMLMSSLCHFA. 6.21/3.89 # Scheduled 4 strats onto 8 cores with 240 seconds (1920 total) 6.21/3.89 # Starting new_ho_10 with 1200s (5) cores 6.21/3.89 # Starting sh5l with 240s (1) cores 6.21/3.89 # Starting new_bool_1 with 240s (1) cores 6.21/3.89 # Starting new_bool_2 with 240s (1) cores 6.21/3.89 # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0) 6.21/3.89 # Search class: HGHSM-SMLM32-DHFFFSBN 6.21/3.89 # Scheduled 5 strats onto 1 cores with 240 seconds (240 total) 6.21/3.89 # Starting new_ho_10 with 145s (1) cores 6.21/3.89 # Preprocessing time : 0.150 s 6.21/3.89 # Presaturation interreduction done 6.21/3.89 6.21/3.89 # Proof found! 6.21/3.89 # SZS status Theorem 6.21/3.89 # SZS output start CNFRefutation 6.21/3.89 thf(decl_sort1, type, nat: $tType). 6.21/3.89 thf(decl_sort2, type, list_VEBT_VEBT: $tType). 6.21/3.89 thf(decl_sort3, type, vEBT_VEBT: $tType). 6.21/3.89 thf(decl_507, type, list_u1324408373059187874T_VEBT: list_VEBT_VEBT > nat > vEBT_VEBT > list_VEBT_VEBT). 6.21/3.89 thf(decl_540, type, nth_VEBT_VEBT: list_VEBT_VEBT > nat > vEBT_VEBT). 6.21/3.89 thf(decl_1059, type, vEBT_V8194947554948674370ptions: vEBT_VEBT > nat > $o). 6.21/3.89 thf(decl_1062, type, vEBT_VEBT_high: nat > nat > nat). 6.21/3.89 thf(decl_1064, type, vEBT_VEBT_low: nat > nat > nat). 6.21/3.89 thf(decl_1075, type, vEBT_vebt_insert: vEBT_VEBT > nat > vEBT_VEBT). 6.21/3.89 thf(decl_1136, type, i: nat). 6.21/3.89 thf(decl_1140, type, na: nat). 6.21/3.89 thf(decl_1142, type, treeList: list_VEBT_VEBT). 6.21/3.89 thf(decl_1143, type, xa: nat). 6.21/3.89 thf(conj_0, conjecture, ?[X1593:nat]:((vEBT_V8194947554948674370ptions @ (nth_VEBT_VEBT @ (list_u1324408373059187874T_VEBT @ treeList @ (vEBT_VEBT_high @ xa @ na) @ (vEBT_vebt_insert @ (nth_VEBT_VEBT @ treeList @ (vEBT_VEBT_high @ xa @ na)) @ (vEBT_VEBT_low @ xa @ na))) @ i) @ X1593)), file('/export/starexec/sandbox2/tmp/tmp.S4Esbkm3R1/E---3.1_2061.p', conj_0)). 6.21/3.89 thf(fact_0_True, axiom, ((i)=(vEBT_VEBT_high @ xa @ na)), file('/export/starexec/sandbox2/tmp/tmp.S4Esbkm3R1/E---3.1_2061.p', fact_0_True)). 6.21/3.89 thf(fact_3__C164_C, axiom, ((nth_VEBT_VEBT @ (list_u1324408373059187874T_VEBT @ treeList @ (vEBT_VEBT_high @ xa @ na) @ (vEBT_vebt_insert @ (nth_VEBT_VEBT @ treeList @ (vEBT_VEBT_high @ xa @ na)) @ (vEBT_VEBT_low @ xa @ na))) @ i)=(vEBT_vebt_insert @ (nth_VEBT_VEBT @ treeList @ (vEBT_VEBT_high @ xa @ na)) @ (vEBT_VEBT_low @ xa @ na))), file('/export/starexec/sandbox2/tmp/tmp.S4Esbkm3R1/E---3.1_2061.p', fact_3__C164_C)). 6.21/3.89 thf(fact_1__C166_C, axiom, (vEBT_V8194947554948674370ptions @ (vEBT_vebt_insert @ (nth_VEBT_VEBT @ treeList @ (vEBT_VEBT_high @ xa @ na)) @ (vEBT_VEBT_low @ xa @ na)) @ (vEBT_VEBT_low @ xa @ na)), file('/export/starexec/sandbox2/tmp/tmp.S4Esbkm3R1/E---3.1_2061.p', fact_1__C166_C)). 6.21/3.89 thf(c_0_4, negated_conjecture, ~(?[X1593:nat]:((vEBT_V8194947554948674370ptions @ (nth_VEBT_VEBT @ (list_u1324408373059187874T_VEBT @ treeList @ (vEBT_VEBT_high @ xa @ na) @ (vEBT_vebt_insert @ (nth_VEBT_VEBT @ treeList @ (vEBT_VEBT_high @ xa @ na)) @ (vEBT_VEBT_low @ xa @ na))) @ i) @ X1593))), inference(assume_negation,[status(cth)],[conj_0])). 6.21/3.89 thf(c_0_5, negated_conjecture, ![X20805:nat]:(~(vEBT_V8194947554948674370ptions @ (nth_VEBT_VEBT @ (list_u1324408373059187874T_VEBT @ treeList @ (vEBT_VEBT_high @ xa @ na) @ (vEBT_vebt_insert @ (nth_VEBT_VEBT @ treeList @ (vEBT_VEBT_high @ xa @ na)) @ (vEBT_VEBT_low @ xa @ na))) @ i) @ X20805)), inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_4])])). 6.21/3.89 thf(c_0_6, negated_conjecture, ![X2:nat]:(~((vEBT_V8194947554948674370ptions @ (nth_VEBT_VEBT @ (list_u1324408373059187874T_VEBT @ treeList @ (vEBT_VEBT_high @ xa @ na) @ (vEBT_vebt_insert @ (nth_VEBT_VEBT @ treeList @ (vEBT_VEBT_high @ xa @ na)) @ (vEBT_VEBT_low @ xa @ na))) @ i) @ X2))), inference(split_conjunct,[status(thm)],[c_0_5])). 6.21/3.89 thf(c_0_7, plain, ((i)=(vEBT_VEBT_high @ xa @ na)), inference(split_conjunct,[status(thm)],[fact_0_True])). 6.21/3.89 thf(c_0_8, plain, ((nth_VEBT_VEBT @ (list_u1324408373059187874T_VEBT @ treeList @ (vEBT_VEBT_high @ xa @ na) @ (vEBT_vebt_insert @ (nth_VEBT_VEBT @ treeList @ (vEBT_VEBT_high @ xa @ na)) @ (vEBT_VEBT_low @ xa @ na))) @ i)=(vEBT_vebt_insert @ (nth_VEBT_VEBT @ treeList @ (vEBT_VEBT_high @ xa @ na)) @ (vEBT_VEBT_low @ xa @ na))), inference(split_conjunct,[status(thm)],[fact_3__C164_C])). 6.21/3.89 thf(c_0_9, plain, (vEBT_V8194947554948674370ptions @ (vEBT_vebt_insert @ (nth_VEBT_VEBT @ treeList @ (vEBT_VEBT_high @ xa @ na)) @ (vEBT_VEBT_low @ xa @ na)) @ (vEBT_VEBT_low @ xa @ na)), inference(split_conjunct,[status(thm)],[fact_1__C166_C])). 6.21/3.89 thf(c_0_10, negated_conjecture, ![X2:nat]:(~((vEBT_V8194947554948674370ptions @ (nth_VEBT_VEBT @ (list_u1324408373059187874T_VEBT @ treeList @ i @ (vEBT_vebt_insert @ (nth_VEBT_VEBT @ treeList @ i) @ (vEBT_VEBT_low @ xa @ na))) @ i) @ X2))), inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_6, c_0_7]), c_0_7])). 6.21/3.89 thf(c_0_11, plain, ((nth_VEBT_VEBT @ (list_u1324408373059187874T_VEBT @ treeList @ i @ (vEBT_vebt_insert @ (nth_VEBT_VEBT @ treeList @ i) @ (vEBT_VEBT_low @ xa @ na))) @ i)=(vEBT_vebt_insert @ (nth_VEBT_VEBT @ treeList @ i) @ (vEBT_VEBT_low @ xa @ na))), inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_8, c_0_7]), c_0_7]), c_0_7])). 6.21/3.89 thf(c_0_12, plain, (vEBT_V8194947554948674370ptions @ (vEBT_vebt_insert @ (nth_VEBT_VEBT @ treeList @ i) @ (vEBT_VEBT_low @ xa @ na)) @ (vEBT_VEBT_low @ xa @ na)), inference(rw,[status(thm)],[c_0_9, c_0_7])). 6.21/3.89 thf(c_0_13, negated_conjecture, ![X2:nat]:(~((vEBT_V8194947554948674370ptions @ (vEBT_vebt_insert @ (nth_VEBT_VEBT @ treeList @ i) @ (vEBT_VEBT_low @ xa @ na)) @ X2))), inference(rw,[status(thm)],[c_0_10, c_0_11])). 6.21/3.89 thf(c_0_14, plain, ($false), inference(sr,[status(thm)],[c_0_12, c_0_13]), ['proof']). 6.21/3.89 # SZS output end CNFRefutation 6.21/3.89 # Parsed axioms : 10382 6.21/3.89 # Removed by relevancy pruning/SinE : 8298 6.21/3.89 # Initial clauses : 6346 6.21/3.89 # Removed in clause preprocessing : 1815 6.21/3.89 # Initial clauses in saturation : 4531 6.21/3.89 # Processed clauses : 81 6.21/3.89 # ...of these trivial : 6 6.21/3.89 # ...subsumed : 24 6.21/3.89 # ...remaining for further processing : 51 6.21/3.89 # Other redundant clauses eliminated : 3 6.21/3.89 # Clauses deleted for lack of memory : 0 6.21/3.89 # Backward-subsumed : 3 6.21/3.89 # Backward-rewritten : 1 6.21/3.89 # Generated clauses : 4 6.21/3.89 # ...of the previous two non-redundant : 1 6.21/3.89 # ...aggressively subsumed : 0 6.21/3.89 # Contextual simplify-reflections : 0 6.21/3.89 # Paramodulations : 0 6.21/3.89 # Factorizations : 0 6.21/3.89 # NegExts : 0 6.21/3.89 # Equation resolutions : 3 6.21/3.89 # Disequality decompositions : 0 6.21/3.89 # Total rewrite steps : 21 6.21/3.89 # ...of those cached : 10 6.21/3.89 # Propositional unsat checks : 0 6.21/3.89 # Propositional check models : 0 6.21/3.89 # Propositional check unsatisfiable : 0 6.21/3.89 # Propositional clauses : 0 6.21/3.89 # Propositional clauses after purity: 0 6.21/3.89 # Propositional unsat core size : 0 6.21/3.89 # Propositional preprocessing time : 0.000 6.21/3.89 # Propositional encoding time : 0.000 6.21/3.89 # Propositional solver time : 0.000 6.21/3.89 # Success case prop preproc time : 0.000 6.21/3.89 # Success case prop encoding time : 0.000 6.21/3.89 # Success case prop solver time : 0.000 6.21/3.89 # Current number of processed clauses : 43 6.21/3.89 # Positive orientable unit clauses : 19 6.21/3.89 # Positive unorientable unit clauses: 0 6.21/3.89 # Negative unit clauses : 24 6.21/3.89 # Non-unit-clauses : 0 6.21/3.89 # Current number of unprocessed clauses: 4451 6.21/3.89 # ...number of literals in the above : 18584 6.21/3.89 # Current number of archived formulas : 0 6.21/3.89 # Current number of archived clauses : 5 6.21/3.89 # Clause-clause subsumption calls (NU) : 0 6.21/3.89 # Rec. Clause-clause subsumption calls : 0 6.21/3.89 # Non-unit clause-clause subsumptions : 0 6.21/3.89 # Unit Clause-clause subsumption calls : 143 6.21/3.89 # Rewrite failures with RHS unbound : 0 6.21/3.89 # BW rewrite match attempts : 1 6.21/3.89 # BW rewrite match successes : 1 6.21/3.89 # Condensation attempts : 81 6.21/3.89 # Condensation successes : 0 6.21/3.89 # Termbank termtop insertions : 564798 6.21/3.89 # Search garbage collected termcells : 153935 6.21/3.89 6.21/3.89 # ------------------------------------------------- 6.21/3.89 # User time : 0.753 s 6.21/3.89 # System time : 0.068 s 6.21/3.89 # Total time : 0.821 s 6.21/3.89 # Maximum resident set size: 36336 pages 6.21/3.89 6.21/3.89 # ------------------------------------------------- 6.21/3.89 # User time : 1.250 s 6.21/3.89 # System time : 0.094 s 6.21/3.89 # Total time : 1.344 s 6.21/3.89 # Maximum resident set size: 24348 pages 6.21/3.89 % E exiting 6.21/3.89 % E exiting 6.21/3.89 EOF