0.12/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.12/0.12 % Command : run_E %s %d THM 0.12/0.33 % Computer : n010.cluster.edu 0.12/0.33 % Model : x86_64 x86_64 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.12/0.33 % Memory : 8042.1875MB 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64 0.12/0.33 % CPULimit : 1440 0.12/0.33 % WCLimit : 180 0.12/0.33 % DateTime : Thu Jul 4 08:05:09 EDT 2024 0.12/0.33 % CPUTime : 0.20/0.47 Running higher-order theorem proving 0.20/0.54 Running: /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.HJsq5wzmOr/E---3.1_6673.p 0.39/0.79 # Version: 3.2.0-ho 0.39/0.79 # Preprocessing class: HSLSSMSSSSLNHHA. 0.39/0.79 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.39/0.79 # Starting full_lambda_1 with 720s (4) cores 0.39/0.79 # Starting additional_ho_7 with 360s (2) cores 0.39/0.79 # Starting full_lambda_3 with 180s (1) cores 0.39/0.79 # Starting lpo8_s with 180s (1) cores 0.39/0.79 # full_lambda_3 with pid 6810 completed with status 0 0.39/0.79 # Result found by full_lambda_3 0.39/0.79 # Preprocessing class: HSLSSMSSSSLNHHA. 0.39/0.79 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.39/0.79 # Starting full_lambda_1 with 720s (4) cores 0.39/0.79 # Starting additional_ho_7 with 360s (2) cores 0.39/0.79 # Starting full_lambda_3 with 180s (1) cores 0.39/0.79 # SinE strategy is GSinE(CountTerms,hypos,1.5,,2,20000,1.0) 0.39/0.79 # Search class: HGHSM-FSLS32-DHHFFSBN 0.39/0.79 # partial match(1): HGHSM-FSLS32-MHHFFSBN 0.39/0.79 # Scheduled 5 strats onto 1 cores with 180 seconds (180 total) 0.39/0.79 # Starting pre_casc_4 with 109s (1) cores 0.39/0.79 # pre_casc_4 with pid 6828 completed with status 0 0.39/0.79 # Result found by pre_casc_4 0.39/0.79 # Preprocessing class: HSLSSMSSSSLNHHA. 0.39/0.79 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.39/0.79 # Starting full_lambda_1 with 720s (4) cores 0.39/0.79 # Starting additional_ho_7 with 360s (2) cores 0.39/0.79 # Starting full_lambda_3 with 180s (1) cores 0.39/0.79 # SinE strategy is GSinE(CountTerms,hypos,1.5,,2,20000,1.0) 0.39/0.79 # Search class: HGHSM-FSLS32-DHHFFSBN 0.39/0.79 # partial match(1): HGHSM-FSLS32-MHHFFSBN 0.39/0.79 # Scheduled 5 strats onto 1 cores with 180 seconds (180 total) 0.39/0.79 # Starting pre_casc_4 with 109s (1) cores 0.39/0.79 # Preprocessing time : 0.007 s 0.39/0.79 # Presaturation interreduction done 0.39/0.79 0.39/0.79 # Proof found! 0.39/0.79 # SZS status Theorem 0.39/0.79 # SZS output start CNFRefutation 0.39/0.79 thf(decl_sort1, type, list_char: $tType). 0.39/0.79 thf(decl_sort2, type, int: $tType). 0.39/0.79 thf(decl_sort3, type, com: $tType). 0.39/0.79 thf(decl_27, type, skip: com). 0.39/0.79 thf(decl_64, type, relati1310524937decomp: ((list_char > int) > (list_char > int) > $o) > com > com > ((list_char > int) > (list_char > int) > $o) > (list_char > int) > (list_char > int) > $o). 0.39/0.79 thf(decl_67, type, relati2102071307_hoare: ((list_char > int) > (list_char > int) > $o) > com > com > ((list_char > int) > (list_char > int) > $o) > $o). 0.39/0.79 thf(decl_68, type, relati775585786_valid: ((list_char > int) > (list_char > int) > $o) > com > com > ((list_char > int) > (list_char > int) > $o) > $o). 0.39/0.79 thf(decl_88, type, p: (list_char > int) > (list_char > int) > $o). 0.39/0.79 thf(decl_89, type, q: (list_char > int) > (list_char > int) > $o). 0.39/0.79 thf(decl_90, type, c: com). 0.39/0.79 thf(decl_91, type, c2: com). 0.39/0.79 thf(conj_0, conjecture, ((relati2102071307_hoare @ p @ c @ c2 @ q)<=>((relati2102071307_hoare @ p @ c @ skip @ (relati1310524937decomp @ p @ c @ c2 @ q))&(relati2102071307_hoare @ (relati1310524937decomp @ p @ c @ c2 @ q) @ skip @ c2 @ q))), file('/export/starexec/sandbox/tmp/tmp.HJsq5wzmOr/E---3.1_6673.p', conj_0)). 0.39/0.79 thf(fact_1_completeness, axiom, ![X34:(list_char > int) > (list_char > int) > $o, X605:com, X36:com, X37:(list_char > int) > (list_char > int) > $o]:(((relati2102071307_hoare @ X34 @ X605 @ X36 @ X37)<=(relati775585786_valid @ X34 @ X605 @ X36 @ X37))), file('/export/starexec/sandbox/tmp/tmp.HJsq5wzmOr/E---3.1_6673.p', fact_1_completeness)). 0.39/0.79 thf(fact_0_soundness, axiom, ![X34:(list_char > int) > (list_char > int) > $o, X653:com, X36:com, X37:(list_char > int) > (list_char > int) > $o]:(((relati2102071307_hoare @ X34 @ X653 @ X36 @ X37)=>(relati775585786_valid @ X34 @ X653 @ X36 @ X37))), file('/export/starexec/sandbox/tmp/tmp.HJsq5wzmOr/E---3.1_6673.p', fact_0_soundness)). 0.39/0.79 thf(fact_8_ir__valid__decomp1, axiom, ![X34:(list_char > int) > (list_char > int) > $o, X518:com, X36:com, X37:(list_char > int) > (list_char > int) > $o]:((((relati775585786_valid @ X34 @ X518 @ skip @ (relati1310524937decomp @ X34 @ X518 @ X36 @ X37))&(relati775585786_valid @ (relati1310524937decomp @ X34 @ X518 @ X36 @ X37) @ skip @ X36 @ X37))<=(relati775585786_valid @ X34 @ X518 @ X36 @ X37))), file('/export/starexec/sandbox/tmp/tmp.HJsq5wzmOr/E---3.1_6673.p', fact_8_ir__valid__decomp1)). 0.39/0.79 thf(fact_9_ir__valid__decomp2, axiom, ![X34:(list_char > int) > (list_char > int) > $o, X297:com, X39:(list_char > int) > (list_char > int) > $o, X36:com, X37:(list_char > int) > (list_char > int) > $o]:(((relati775585786_valid @ X34 @ X297 @ X36 @ X37)<=((relati775585786_valid @ X39 @ skip @ X36 @ X37)&(relati775585786_valid @ X34 @ X297 @ skip @ X39)))), file('/export/starexec/sandbox/tmp/tmp.HJsq5wzmOr/E---3.1_6673.p', fact_9_ir__valid__decomp2)). 0.39/0.79 thf(c_0_5, negated_conjecture, ~(((relati2102071307_hoare @ p @ c @ c2 @ q)<=>((relati2102071307_hoare @ p @ c @ skip @ (relati1310524937decomp @ p @ c @ c2 @ q))&(relati2102071307_hoare @ (relati1310524937decomp @ p @ c @ c2 @ q) @ skip @ c2 @ q)))), inference(assume_negation,[status(cth)],[conj_0])). 0.39/0.79 thf(c_0_6, plain, ![X34:(list_char > int) > (list_char > int) > $o, X605:com, X36:com, X37:(list_char > int) > (list_char > int) > $o]:(((relati775585786_valid @ X34 @ X605 @ X36 @ X37)=>(relati2102071307_hoare @ X34 @ X605 @ X36 @ X37))), inference(fof_simplification,[status(thm)],[fact_1_completeness])). 0.39/0.79 thf(c_0_7, negated_conjecture, ((~(relati2102071307_hoare @ p @ c @ c2 @ q)|(~(relati2102071307_hoare @ p @ c @ skip @ (relati1310524937decomp @ p @ c @ c2 @ q))|~(relati2102071307_hoare @ (relati1310524937decomp @ p @ c @ c2 @ q) @ skip @ c2 @ q)))&(((relati2102071307_hoare @ p @ c @ skip @ (relati1310524937decomp @ p @ c @ c2 @ q))|(relati2102071307_hoare @ p @ c @ c2 @ q))&((relati2102071307_hoare @ (relati1310524937decomp @ p @ c @ c2 @ q) @ skip @ c2 @ q)|(relati2102071307_hoare @ p @ c @ c2 @ q)))), inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_5])])])). 0.39/0.79 thf(c_0_8, plain, ![X1348:(list_char > int) > (list_char > int) > $o, X1349:com, X1350:com, X1351:(list_char > int) > (list_char > int) > $o]:((~(relati775585786_valid @ X1348 @ X1349 @ X1350 @ X1351)|(relati2102071307_hoare @ X1348 @ X1349 @ X1350 @ X1351))), inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_6])])])). 0.39/0.79 thf(c_0_9, negated_conjecture, (~((relati2102071307_hoare @ p @ c @ c2 @ q))|~((relati2102071307_hoare @ p @ c @ skip @ (relati1310524937decomp @ p @ c @ c2 @ q)))|~((relati2102071307_hoare @ (relati1310524937decomp @ p @ c @ c2 @ q) @ skip @ c2 @ q))), inference(split_conjunct,[status(thm)],[c_0_7])). 0.39/0.79 thf(c_0_10, plain, ![X5:com, X6:com, X34:(list_char > int) > (list_char > int) > $o, X37:(list_char > int) > (list_char > int) > $o]:(((relati2102071307_hoare @ X34 @ X5 @ X6 @ X37)|~((relati775585786_valid @ X34 @ X5 @ X6 @ X37)))), inference(split_conjunct,[status(thm)],[c_0_8])). 0.39/0.79 thf(c_0_11, plain, ![X1352:(list_char > int) > (list_char > int) > $o, X1353:com, X1354:com, X1355:(list_char > int) > (list_char > int) > $o]:((~(relati2102071307_hoare @ X1352 @ X1353 @ X1354 @ X1355)|(relati775585786_valid @ X1352 @ X1353 @ X1354 @ X1355))), inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[fact_0_soundness])])])). 0.39/0.79 thf(c_0_12, negated_conjecture, (~((relati2102071307_hoare @ p @ c @ skip @ (relati1310524937decomp @ p @ c @ c2 @ q)))|~((relati775585786_valid @ (relati1310524937decomp @ p @ c @ c2 @ q) @ skip @ c2 @ q))|~((relati2102071307_hoare @ p @ c @ c2 @ q))), inference(spm,[status(thm)],[c_0_9, c_0_10])). 0.39/0.79 thf(c_0_13, plain, ![X34:(list_char > int) > (list_char > int) > $o, X518:com, X36:com, X37:(list_char > int) > (list_char > int) > $o]:(((relati775585786_valid @ X34 @ X518 @ X36 @ X37)=>((relati775585786_valid @ X34 @ X518 @ skip @ (relati1310524937decomp @ X34 @ X518 @ X36 @ X37))&(relati775585786_valid @ (relati1310524937decomp @ X34 @ X518 @ X36 @ X37) @ skip @ X36 @ X37)))), inference(fof_simplification,[status(thm)],[fact_8_ir__valid__decomp1])). 0.39/0.79 thf(c_0_14, plain, ![X5:com, X6:com, X34:(list_char > int) > (list_char > int) > $o, X37:(list_char > int) > (list_char > int) > $o]:(((relati775585786_valid @ X34 @ X5 @ X6 @ X37)|~((relati2102071307_hoare @ X34 @ X5 @ X6 @ X37)))), inference(split_conjunct,[status(thm)],[c_0_11])). 0.39/0.79 thf(c_0_15, negated_conjecture, ((relati2102071307_hoare @ p @ c @ skip @ (relati1310524937decomp @ p @ c @ c2 @ q))|(relati2102071307_hoare @ p @ c @ c2 @ q)), inference(split_conjunct,[status(thm)],[c_0_7])). 0.39/0.79 thf(c_0_16, negated_conjecture, (~((relati775585786_valid @ (relati1310524937decomp @ p @ c @ c2 @ q) @ skip @ c2 @ q))|~((relati775585786_valid @ p @ c @ skip @ (relati1310524937decomp @ p @ c @ c2 @ q)))|~((relati2102071307_hoare @ p @ c @ c2 @ q))), inference(spm,[status(thm)],[c_0_12, c_0_10])). 0.39/0.79 thf(c_0_17, plain, ![X1422:(list_char > int) > (list_char > int) > $o, X1423:com, X1424:com, X1425:(list_char > int) > (list_char > int) > $o]:((((relati775585786_valid @ X1422 @ X1423 @ skip @ (relati1310524937decomp @ X1422 @ X1423 @ X1424 @ X1425))|~(relati775585786_valid @ X1422 @ X1423 @ X1424 @ X1425))&((relati775585786_valid @ (relati1310524937decomp @ X1422 @ X1423 @ X1424 @ X1425) @ skip @ X1424 @ X1425)|~(relati775585786_valid @ X1422 @ X1423 @ X1424 @ X1425)))), inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_13])])])])). 0.39/0.79 thf(c_0_18, plain, ![X34:(list_char > int) > (list_char > int) > $o, X297:com, X39:(list_char > int) > (list_char > int) > $o, X36:com, X37:(list_char > int) > (list_char > int) > $o]:((((relati775585786_valid @ X39 @ skip @ X36 @ X37)&(relati775585786_valid @ X34 @ X297 @ skip @ X39))=>(relati775585786_valid @ X34 @ X297 @ X36 @ X37))), inference(fof_simplification,[status(thm)],[fact_9_ir__valid__decomp2])). 0.39/0.79 thf(c_0_19, negated_conjecture, ((relati775585786_valid @ p @ c @ skip @ (relati1310524937decomp @ p @ c @ c2 @ q))|(relati2102071307_hoare @ p @ c @ c2 @ q)), inference(spm,[status(thm)],[c_0_14, c_0_15])). 0.39/0.79 thf(c_0_20, negated_conjecture, (~((relati775585786_valid @ (relati1310524937decomp @ p @ c @ c2 @ q) @ skip @ c2 @ q))|~((relati775585786_valid @ p @ c @ skip @ (relati1310524937decomp @ p @ c @ c2 @ q)))|~((relati775585786_valid @ p @ c @ c2 @ q))), inference(spm,[status(thm)],[c_0_16, c_0_10])). 0.39/0.79 thf(c_0_21, plain, ![X5:com, X6:com, X34:(list_char > int) > (list_char > int) > $o, X37:(list_char > int) > (list_char > int) > $o]:(((relati775585786_valid @ (relati1310524937decomp @ X34 @ X5 @ X6 @ X37) @ skip @ X6 @ X37)|~((relati775585786_valid @ X34 @ X5 @ X6 @ X37)))), inference(split_conjunct,[status(thm)],[c_0_17])). 0.39/0.79 thf(c_0_22, plain, ![X5:com, X6:com, X34:(list_char > int) > (list_char > int) > $o, X37:(list_char > int) > (list_char > int) > $o]:(((relati775585786_valid @ X34 @ X5 @ skip @ (relati1310524937decomp @ X34 @ X5 @ X6 @ X37))|~((relati775585786_valid @ X34 @ X5 @ X6 @ X37)))), inference(split_conjunct,[status(thm)],[c_0_17])). 0.39/0.79 thf(c_0_23, negated_conjecture, ((relati2102071307_hoare @ (relati1310524937decomp @ p @ c @ c2 @ q) @ skip @ c2 @ q)|(relati2102071307_hoare @ p @ c @ c2 @ q)), inference(split_conjunct,[status(thm)],[c_0_7])). 0.39/0.79 thf(c_0_24, plain, ![X1386:(list_char > int) > (list_char > int) > $o, X1387:com, X1388:(list_char > int) > (list_char > int) > $o, X1389:com, X1390:(list_char > int) > (list_char > int) > $o]:((~(relati775585786_valid @ X1388 @ skip @ X1389 @ X1390)|~(relati775585786_valid @ X1386 @ X1387 @ skip @ X1388)|(relati775585786_valid @ X1386 @ X1387 @ X1389 @ X1390))), inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_18])])])). 0.39/0.79 thf(c_0_25, negated_conjecture, ((relati775585786_valid @ p @ c @ skip @ (relati1310524937decomp @ p @ c @ c2 @ q))|(relati775585786_valid @ p @ c @ c2 @ q)), inference(spm,[status(thm)],[c_0_14, c_0_19])). 0.39/0.79 thf(c_0_26, negated_conjecture, ~((relati775585786_valid @ p @ c @ c2 @ q)), inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_20, c_0_21]), c_0_22])). 0.39/0.79 thf(c_0_27, negated_conjecture, ((relati775585786_valid @ (relati1310524937decomp @ p @ c @ c2 @ q) @ skip @ c2 @ q)|(relati2102071307_hoare @ p @ c @ c2 @ q)), inference(spm,[status(thm)],[c_0_14, c_0_23])). 0.39/0.79 thf(c_0_28, plain, ![X5:com, X6:com, X39:(list_char > int) > (list_char > int) > $o, X37:(list_char > int) > (list_char > int) > $o, X34:(list_char > int) > (list_char > int) > $o]:(((relati775585786_valid @ X39 @ X6 @ X5 @ X37)|~((relati775585786_valid @ X34 @ skip @ X5 @ X37))|~((relati775585786_valid @ X39 @ X6 @ skip @ X34)))), inference(split_conjunct,[status(thm)],[c_0_24])). 0.39/0.79 thf(c_0_29, negated_conjecture, (relati775585786_valid @ p @ c @ skip @ (relati1310524937decomp @ p @ c @ c2 @ q)), inference(sr,[status(thm)],[c_0_25, c_0_26])). 0.39/0.79 thf(c_0_30, negated_conjecture, ((relati775585786_valid @ (relati1310524937decomp @ p @ c @ c2 @ q) @ skip @ c2 @ q)|(relati775585786_valid @ p @ c @ c2 @ q)), inference(spm,[status(thm)],[c_0_14, c_0_27])). 0.39/0.79 thf(c_0_31, negated_conjecture, ![X5:com, X34:(list_char > int) > (list_char > int) > $o]:(((relati775585786_valid @ p @ c @ X5 @ X34)|~((relati775585786_valid @ (relati1310524937decomp @ p @ c @ c2 @ q) @ skip @ X5 @ X34)))), inference(spm,[status(thm)],[c_0_28, c_0_29])). 0.39/0.79 thf(c_0_32, negated_conjecture, (relati775585786_valid @ (relati1310524937decomp @ p @ c @ c2 @ q) @ skip @ c2 @ q), inference(sr,[status(thm)],[c_0_30, c_0_26])). 0.39/0.79 thf(c_0_33, negated_conjecture, ($false), inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_31, c_0_32]), c_0_26]), ['proof']). 0.39/0.79 # SZS output end CNFRefutation 0.39/0.79 # Parsed axioms : 439 0.39/0.79 # Removed by relevancy pruning/SinE : 320 0.39/0.79 # Initial clauses : 238 0.39/0.79 # Removed in clause preprocessing : 10 0.39/0.79 # Initial clauses in saturation : 228 0.39/0.79 # Processed clauses : 642 0.39/0.79 # ...of these trivial : 21 0.39/0.79 # ...subsumed : 79 0.39/0.79 # ...remaining for further processing : 542 0.39/0.79 # Other redundant clauses eliminated : 3307 0.39/0.79 # Clauses deleted for lack of memory : 0 0.39/0.79 # Backward-subsumed : 18 0.39/0.79 # Backward-rewritten : 9 0.39/0.79 # Generated clauses : 6104 0.39/0.79 # ...of the previous two non-redundant : 2747 0.39/0.79 # ...aggressively subsumed : 0 0.39/0.79 # Contextual simplify-reflections : 1 0.39/0.79 # Paramodulations : 574 0.39/0.79 # Factorizations : 0 0.39/0.79 # NegExts : 35 0.39/0.79 # Equation resolutions : 3319 0.39/0.79 # Disequality decompositions : 0 0.39/0.79 # Total rewrite steps : 107 0.39/0.79 # ...of those cached : 69 0.39/0.79 # Propositional unsat checks : 0 0.39/0.79 # Propositional check models : 0 0.39/0.79 # Propositional check unsatisfiable : 0 0.39/0.79 # Propositional clauses : 0 0.39/0.79 # Propositional clauses after purity: 0 0.39/0.79 # Propositional unsat core size : 0 0.39/0.79 # Propositional preprocessing time : 0.000 0.39/0.79 # Propositional encoding time : 0.000 0.39/0.79 # Propositional solver time : 0.000 0.39/0.79 # Success case prop preproc time : 0.000 0.39/0.79 # Success case prop encoding time : 0.000 0.39/0.79 # Success case prop solver time : 0.000 0.39/0.79 # Current number of processed clauses : 287 0.39/0.79 # Positive orientable unit clauses : 28 0.39/0.79 # Positive unorientable unit clauses: 0 0.39/0.79 # Negative unit clauses : 22 0.39/0.79 # Non-unit-clauses : 237 0.39/0.79 # Current number of unprocessed clauses: 2494 0.39/0.79 # ...number of literals in the above : 20691 0.39/0.79 # Current number of archived formulas : 0 0.39/0.79 # Current number of archived clauses : 240 0.39/0.79 # Clause-clause subsumption calls (NU) : 33294 0.39/0.79 # Rec. Clause-clause subsumption calls : 13173 0.39/0.79 # Non-unit clause-clause subsumptions : 55 0.39/0.79 # Unit Clause-clause subsumption calls : 1709 0.39/0.79 # Rewrite failures with RHS unbound : 0 0.39/0.79 # BW rewrite match attempts : 14 0.39/0.79 # BW rewrite match successes : 5 0.39/0.79 # Condensation attempts : 0 0.39/0.79 # Condensation successes : 0 0.39/0.79 # Termbank termtop insertions : 225271 0.39/0.79 # Search garbage collected termcells : 9370 0.39/0.79 0.39/0.79 # ------------------------------------------------- 0.39/0.79 # User time : 0.204 s 0.39/0.79 # System time : 0.012 s 0.39/0.79 # Total time : 0.216 s 0.39/0.79 # Maximum resident set size: 3972 pages 0.39/0.79 0.39/0.79 # ------------------------------------------------- 0.39/0.79 # User time : 0.223 s 0.39/0.79 # System time : 0.014 s 0.39/0.79 # Total time : 0.237 s 0.39/0.79 # Maximum resident set size: 2864 pages 0.39/0.79 % E---3.1 exiting 0.39/0.79 % E exiting 0.39/0.79 EOF