0.07/0.13 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.13/0.15 % Command : eprover-ho %s --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --free-numbers -auto-schedule -p --cpu-limit=%d --neg-ext=all --pos-ext=all --ext-sup-max-depth=2 --schedule-kind=CASC 0.15/0.36 % Computer : n013.cluster.edu 0.15/0.36 % Model : x86_64 x86_64 0.15/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.15/0.36 % Memory : 8042.1875MB 0.15/0.36 % OS : Linux 3.10.0-693.el7.x86_64 0.15/0.36 % CPULimit : 1200 0.15/0.36 % WCLimit : 120 0.15/0.36 % DateTime : Tue Jul 13 13:02:03 EDT 2021 0.15/0.36 % CPUTime : 0.15/0.37 % Number of cores: 8 0.15/0.37 % Python version: Python 3.6.8 0.15/0.37 # Version: 2.6rc1-ho 0.15/0.38 # No SInE strategy applied 0.15/0.38 # Trying AutoSched0 for 59 seconds 0.22/0.43 # AutoSched0-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S5PRR_S4d 0.22/0.43 # and selection function SelectCQIPrecWNTNp. 0.22/0.43 # 0.22/0.43 # Preprocessing time : 0.049 s 0.22/0.43 # Presaturation interreduction done 0.22/0.43 0.22/0.43 # Proof found! 0.22/0.43 # SZS status Theorem 0.22/0.43 # SZS output start CNFRefutation 0.22/0.43 thf(fact_2__092_060open_062_092_060lbrakk_062is__heap_A_Iheapify_Al_J_059_Ais__heap_A_Iheapify_Ar_J_059_AT_Av_A_Iheapify_Al_J_A_Iheapify_Ar_J_A_061_AT_Av_A_Iheapify_Al_J_A_Iheapify_Ar_J_092_060rbrakk_062_A_092_060Longrightarrow_062_Ais__heap_A_IsiftDown_A_IT_Av_A_Iheapify_Al_J_A_Iheapify_Ar_J_J_J_092_060close_062, axiom, ((is_heap_a @ (heapIm970322378pify_a @ r)=>((t_a @ v @ (heapIm970322378pify_a @ l) @ (heapIm970322378pify_a @ r))=(t_a @ v @ (heapIm970322378pify_a @ l) @ (heapIm970322378pify_a @ r))=>is_heap_a @ (heapIm1091024090Down_a @ (t_a @ v @ (heapIm970322378pify_a @ l) @ (heapIm970322378pify_a @ r)))))<=is_heap_a @ (heapIm970322378pify_a @ l)), file('/export/starexec/sandbox/benchmark/theBenchmark.p', fact_2__092_060open_062_092_060lbrakk_062is__heap_A_Iheapify_Al_J_059_Ais__heap_A_Iheapify_Ar_J_059_AT_Av_A_Iheapify_Al_J_A_Iheapify_Ar_J_A_061_AT_Av_A_Iheapify_Al_J_A_Iheapify_Ar_J_092_060rbrakk_062_A_092_060Longrightarrow_062_Ais__heap_A_IsiftDown_A_IT_Av_A_Iheapify_Al_J_A_Iheapify_Ar_J_J_J_092_060close_062)). 0.22/0.43 thf(fact_1_T_Ohyps_I1_J, axiom, is_heap_a @ (heapIm970322378pify_a @ l), file('/export/starexec/sandbox/benchmark/theBenchmark.p', fact_1_T_Ohyps_I1_J)). 0.22/0.43 thf(fact_0_T_Ohyps_I2_J, axiom, is_heap_a @ (heapIm970322378pify_a @ r), file('/export/starexec/sandbox/benchmark/theBenchmark.p', fact_0_T_Ohyps_I2_J)). 0.22/0.43 thf(fact_3_heapify_Osimps_I2_J, axiom, ![X1:a, X65:tree_a, X130:tree_a]:(heapIm970322378pify_a @ (t_a @ X1 @ X65 @ X130))=(heapIm1091024090Down_a @ (t_a @ X1 @ (heapIm970322378pify_a @ X65) @ (heapIm970322378pify_a @ X130))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', fact_3_heapify_Osimps_I2_J)). 0.22/0.43 thf(conj_0, conjecture, is_heap_a @ (heapIm970322378pify_a @ (t_a @ v @ l @ r)), file('/export/starexec/sandbox/benchmark/theBenchmark.p', conj_0)). 0.22/0.43 thf(c_0_5, plain, (is_heap_a @ (heapIm970322378pify_a @ l)=>(is_heap_a @ (heapIm970322378pify_a @ r)=>((t_a @ v @ (heapIm970322378pify_a @ l) @ (heapIm970322378pify_a @ r))=(t_a @ v @ (heapIm970322378pify_a @ l) @ (heapIm970322378pify_a @ r))=>is_heap_a @ (heapIm1091024090Down_a @ (t_a @ v @ (heapIm970322378pify_a @ l) @ (heapIm970322378pify_a @ r)))))), inference(fof_simplification,[status(thm)],[fact_2__092_060open_062_092_060lbrakk_062is__heap_A_Iheapify_Al_J_059_Ais__heap_A_Iheapify_Ar_J_059_AT_Av_A_Iheapify_Al_J_A_Iheapify_Ar_J_A_061_AT_Av_A_Iheapify_Al_J_A_Iheapify_Ar_J_092_060rbrakk_062_A_092_060Longrightarrow_062_Ais__heap_A_IsiftDown_A_IT_Av_A_Iheapify_Al_J_A_Iheapify_Ar_J_J_J_092_060close_062])). 0.22/0.43 thf(c_0_6, plain, (~is_heap_a @ (heapIm970322378pify_a @ l)|(~is_heap_a @ (heapIm970322378pify_a @ r)|((t_a @ v @ (heapIm970322378pify_a @ l) @ (heapIm970322378pify_a @ r))!=(t_a @ v @ (heapIm970322378pify_a @ l) @ (heapIm970322378pify_a @ r))|is_heap_a @ (heapIm1091024090Down_a @ (t_a @ v @ (heapIm970322378pify_a @ l) @ (heapIm970322378pify_a @ r)))))), inference(fof_nnf,[status(thm)],[c_0_5])). 0.22/0.43 thf(c_0_7, plain, (is_heap_a @ (heapIm1091024090Down_a @ (t_a @ v @ (heapIm970322378pify_a @ l) @ (heapIm970322378pify_a @ r)))|~is_heap_a @ (heapIm970322378pify_a @ l)|~is_heap_a @ (heapIm970322378pify_a @ r)|(t_a @ v @ (heapIm970322378pify_a @ l) @ (heapIm970322378pify_a @ r))!=(t_a @ v @ (heapIm970322378pify_a @ l) @ (heapIm970322378pify_a @ r))), inference(split_conjunct,[status(thm)],[c_0_6])). 0.22/0.43 thf(c_0_8, plain, (is_heap_a @ (heapIm1091024090Down_a @ (t_a @ v @ (heapIm970322378pify_a @ l) @ (heapIm970322378pify_a @ r)))|~is_heap_a @ (heapIm970322378pify_a @ l)|~is_heap_a @ (heapIm970322378pify_a @ r)), inference(cn,[status(thm)],[c_0_7])). 0.22/0.43 thf(c_0_9, plain, is_heap_a @ (heapIm970322378pify_a @ l), inference(split_conjunct,[status(thm)],[fact_1_T_Ohyps_I1_J])). 0.22/0.43 thf(c_0_10, plain, is_heap_a @ (heapIm970322378pify_a @ r), inference(split_conjunct,[status(thm)],[fact_0_T_Ohyps_I2_J])). 0.22/0.43 thf(c_0_11, plain, ![X1009:a, X1010:tree_a, X1011:tree_a]:(heapIm970322378pify_a @ (t_a @ X1009 @ X1010 @ X1011))=(heapIm1091024090Down_a @ (t_a @ X1009 @ (heapIm970322378pify_a @ X1010) @ (heapIm970322378pify_a @ X1011))), inference(variable_rename,[status(thm)],[fact_3_heapify_Osimps_I2_J])). 0.22/0.43 thf(c_0_12, negated_conjecture, ~is_heap_a @ (heapIm970322378pify_a @ (t_a @ v @ l @ r)), inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[conj_0])])). 0.22/0.43 thf(c_0_13, plain, is_heap_a @ (heapIm1091024090Down_a @ (t_a @ v @ (heapIm970322378pify_a @ l) @ (heapIm970322378pify_a @ r))), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_8, c_0_9]), c_0_10])])). 0.22/0.43 thf(c_0_14, plain, ![X1:a, X3:tree_a, X4:tree_a]:(heapIm970322378pify_a @ (t_a @ X1 @ X3 @ X4))=(heapIm1091024090Down_a @ (t_a @ X1 @ (heapIm970322378pify_a @ X3) @ (heapIm970322378pify_a @ X4))), inference(split_conjunct,[status(thm)],[c_0_11])). 0.22/0.43 thf(c_0_15, negated_conjecture, ~is_heap_a @ (heapIm970322378pify_a @ (t_a @ v @ l @ r)), inference(split_conjunct,[status(thm)],[c_0_12])). 0.22/0.43 thf(c_0_16, plain, ($false), inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_13, c_0_14]), c_0_15]), ['proof']). 0.22/0.43 # SZS output end CNFRefutation 0.22/0.43 # Proof object total steps : 17 0.22/0.43 # Proof object clause steps : 8 0.22/0.43 # Proof object formula steps : 9 0.22/0.43 # Proof object conjectures : 3 0.22/0.43 # Proof object clause conjectures : 1 0.22/0.43 # Proof object formula conjectures : 2 0.22/0.43 # Proof object initial clauses used : 5 0.22/0.43 # Proof object initial formulas used : 5 0.22/0.43 # Proof object generating inferences : 0 0.22/0.43 # Proof object simplifying inferences : 6 0.22/0.43 # Training examples: 0 positive, 0 negative 0.22/0.43 # Parsed axioms : 192 0.22/0.43 # Removed by relevancy pruning/SinE : 0 0.22/0.43 # Initial clauses : 376 0.22/0.43 # Removed in clause preprocessing : 62 0.22/0.43 # Initial clauses in saturation : 314 0.22/0.43 # Processed clauses : 102 0.22/0.43 # ...of these trivial : 1 0.22/0.43 # ...subsumed : 18 0.22/0.43 # ...remaining for further processing : 83 0.22/0.43 # Other redundant clauses eliminated : 17 0.22/0.43 # Clauses deleted for lack of memory : 0 0.22/0.43 # Backward-subsumed : 1 0.22/0.43 # Backward-rewritten : 1 0.22/0.43 # Generated clauses : 13 0.22/0.43 # ...of the previous two non-trivial : 2 0.22/0.43 # Contextual simplify-reflections : 0 0.22/0.43 # Paramodulations : 0 0.22/0.43 # Factorizations : 0 0.22/0.43 # NegExts : 0 0.22/0.43 # Equation resolutions : 17 0.22/0.43 # Propositional unsat checks : 0 0.22/0.43 # Propositional check models : 0 0.22/0.43 # Propositional check unsatisfiable : 0 0.22/0.43 # Propositional clauses : 0 0.22/0.43 # Propositional clauses after purity: 0 0.22/0.43 # Propositional unsat core size : 0 0.22/0.43 # Propositional preprocessing time : 0.000 0.22/0.43 # Propositional encoding time : 0.000 0.22/0.43 # Propositional solver time : 0.000 0.22/0.43 # Success case prop preproc time : 0.000 0.22/0.43 # Success case prop encoding time : 0.000 0.22/0.43 # Success case prop solver time : 0.000 0.22/0.43 # Current number of processed clauses : 68 0.22/0.43 # Positive orientable unit clauses : 25 0.22/0.43 # Positive unorientable unit clauses: 1 0.22/0.43 # Negative unit clauses : 6 0.22/0.43 # Non-unit-clauses : 36 0.22/0.43 # Current number of unprocessed clauses: 214 0.22/0.43 # ...number of literals in the above : 715 0.22/0.43 # Current number of archived formulas : 0 0.22/0.43 # Current number of archived clauses : 2 0.22/0.43 # Clause-clause subsumption calls (NU) : 143 0.22/0.43 # Rec. Clause-clause subsumption calls : 130 0.22/0.43 # Non-unit clause-clause subsumptions : 19 0.22/0.43 # Unit Clause-clause subsumption calls : 6 0.22/0.43 # Rewrite failures with RHS unbound : 0 0.22/0.43 # BW rewrite match attempts : 14 0.22/0.43 # BW rewrite match successes : 9 0.22/0.43 # Condensation attempts : 0 0.22/0.43 # Condensation successes : 0 0.22/0.43 # Termbank termtop insertions : 23913 0.22/0.43 0.22/0.43 # ------------------------------------------------- 0.22/0.43 # User time : 0.054 s 0.22/0.43 # System time : 0.007 s 0.22/0.43 # Total time : 0.061 s 0.22/0.43 # Maximum resident set size: 1988 pages 0.22/0.43 EOF