0.06/0.11 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.06/0.12 % Command : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s 0.12/0.33 % Computer : n026.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 : 1200 0.12/0.33 % WCLimit : 120 0.12/0.33 % DateTime : Tue Jul 13 14:50:59 EDT 2021 0.12/0.33 % CPUTime : 0.12/0.36 # No SInE strategy applied 0.12/0.36 # Auto-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04AN 0.12/0.36 # and selection function SelectComplexExceptUniqMaxHorn. 0.12/0.36 # 0.12/0.36 # Presaturation interreduction done 0.12/0.36 # Number of axioms: 2 Number of unprocessed: 2 0.12/0.36 # Tableaux proof search. 0.12/0.36 # APR header successfully linked. 0.12/0.36 # Hello from C++ 0.52/0.72 # The folding up rule is enabled... 0.52/0.72 # Local unification is enabled... 0.52/0.72 # Any saturation attempts will use folding labels... 0.52/0.72 # 2 beginning clauses after preprocessing and clausification 0.52/0.72 # Creating start rules for all 1 conjectures. 0.52/0.72 # There are 1 start rule candidates: 0.52/0.72 # Found 2 unit axioms. 0.52/0.72 # 1 start rule tableaux created. 0.52/0.72 # 0 extension rule candidate clauses 0.52/0.72 # 2 unit axiom clauses 0.52/0.72 0.52/0.72 # Requested 8, 32 cores available to the main process. 0.52/0.72 # There are not enough tableaux to fork, creating more from the initial 1 0.52/0.72 # Creating equality axioms 0.52/0.72 # Ran out of tableaux, making start rules for all clauses 1.00/1.19 # There were 2 total branch saturation attempts. 1.00/1.19 # There were 0 of these attempts blocked. 1.00/1.19 # There were 0 deferred branch saturation attempts. 1.00/1.19 # There were 0 free duplicated saturations. 1.00/1.19 # There were 2 total successful branch saturations. 1.00/1.19 # There were 0 successful branch saturations in interreduction. 1.00/1.19 # There were 0 successful branch saturations on the branch. 1.00/1.19 # There were 2 successful branch saturations after the branch. 1.00/1.19 # SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p 1.00/1.19 # SZS output start for /export/starexec/sandbox/benchmark/theBenchmark.p 1.00/1.19 # Begin clausification derivation 1.00/1.19 1.00/1.19 # End clausification derivation 1.00/1.19 # Begin listing active clauses obtained from FOF to CNF conversion 1.00/1.19 cnf(i_0_4, plain, (multiply(X1,inverse(multiply(multiply(inverse(multiply(inverse(X2),multiply(inverse(X1),X3))),X4),inverse(multiply(X2,X4)))))=X3)). 1.00/1.19 cnf(i_0_3, negated_conjecture, (multiply(inverse(b1),b1)!=multiply(inverse(a1),a1))). 1.00/1.19 cnf(i_0_6, plain, (X5=X5)). 1.00/1.19 # End listing active clauses. There is an equivalent clause to each of these in the clausification! 1.00/1.19 # Begin printing tableau 1.00/1.19 # Found 6 steps 1.00/1.19 cnf(i_0_4, plain, (multiply(X22,inverse(multiply(multiply(inverse(multiply(inverse(X23),multiply(inverse(X22),a1))),X24),inverse(multiply(X23,X24)))))=a1), inference(start_rule)). 1.00/1.19 cnf(i_0_12, plain, (multiply(X22,inverse(multiply(multiply(inverse(multiply(inverse(X23),multiply(inverse(X22),a1))),X24),inverse(multiply(X23,X24)))))=a1), inference(extension_rule, [i_0_11])). 1.00/1.19 cnf(i_0_25, plain, (multiply(X29,inverse(multiply(multiply(inverse(multiply(inverse(X28),multiply(inverse(X29),inverse(a1)))),X27),inverse(multiply(X28,X27)))))!=inverse(a1)), inference(closure_rule, [i_0_4])). 1.00/1.19 cnf(i_0_24, plain, (multiply(multiply(X29,inverse(multiply(multiply(inverse(multiply(inverse(X28),multiply(inverse(X29),inverse(a1)))),X27),inverse(multiply(X28,X27))))),multiply(X22,inverse(multiply(multiply(inverse(multiply(inverse(X23),multiply(inverse(X22),a1))),X24),inverse(multiply(X23,X24))))))=multiply(inverse(a1),a1)), inference(extension_rule, [i_0_9])). 1.00/1.19 cnf(i_0_31, plain, (multiply(inverse(b1),b1)=multiply(inverse(a1),a1)), inference(closure_rule, [i_0_3])). 1.00/1.19 cnf(i_0_32, plain, (multiply(inverse(b1),b1)!=multiply(multiply(X29,inverse(multiply(multiply(inverse(multiply(inverse(X28),multiply(inverse(X29),inverse(a1)))),X27),inverse(multiply(X28,X27))))),multiply(X22,inverse(multiply(multiply(inverse(multiply(inverse(X23),multiply(inverse(X22),a1))),X24),inverse(multiply(X23,X24))))))), inference(etableau_closure_rule, [i_0_32, ...])). 1.00/1.19 # End printing tableau 1.00/1.19 # SZS output end 1.00/1.19 # Branches closed with saturation will be marked with an "s" 1.00/1.19 # Returning from population with 7 new_tableaux and 0 remaining starting tableaux. 1.00/1.19 # We now have 7 tableaux to operate on 1.00/1.19 # Found closed tableau during pool population. 1.00/1.19 # Proof search is over... 1.00/1.19 # Freeing feature tree 1.00/1.20 EOF