0.07/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.07/0.13 % Command : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s 0.13/0.34 % Computer : n008.cluster.edu 0.13/0.34 % Model : x86_64 x86_64 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.13/0.34 % Memory : 8042.1875MB 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64 0.13/0.34 % CPULimit : 1200 0.13/0.34 % WCLimit : 120 0.13/0.34 % DateTime : Tue Jul 13 14:01:14 EDT 2021 0.13/0.34 % CPUTime : 0.13/0.37 # No SInE strategy applied 0.13/0.37 # Auto-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04AN 0.13/0.37 # and selection function SelectComplexExceptUniqMaxHorn. 0.13/0.37 # 0.13/0.37 # Presaturation interreduction done 0.13/0.37 # Number of axioms: 2 Number of unprocessed: 2 0.13/0.37 # Tableaux proof search. 0.13/0.37 # APR header successfully linked. 0.13/0.37 # Hello from C++ 0.56/0.74 # The folding up rule is enabled... 0.56/0.74 # Local unification is enabled... 0.56/0.74 # Any saturation attempts will use folding labels... 0.56/0.74 # 2 beginning clauses after preprocessing and clausification 0.56/0.74 # Creating start rules for all 1 conjectures. 0.56/0.74 # There are 1 start rule candidates: 0.56/0.74 # Found 2 unit axioms. 0.56/0.74 # 1 start rule tableaux created. 0.56/0.74 # 0 extension rule candidate clauses 0.56/0.74 # 2 unit axiom clauses 0.56/0.74 0.56/0.74 # Requested 8, 32 cores available to the main process. 0.56/0.74 # There are not enough tableaux to fork, creating more from the initial 1 0.56/0.74 # Creating equality axioms 0.56/0.74 # Ran out of tableaux, making start rules for all clauses 0.86/1.09 # There were 2 total branch saturation attempts. 0.86/1.09 # There were 0 of these attempts blocked. 0.86/1.09 # There were 0 deferred branch saturation attempts. 0.86/1.09 # There were 0 free duplicated saturations. 0.86/1.09 # There were 2 total successful branch saturations. 0.86/1.09 # There were 0 successful branch saturations in interreduction. 0.86/1.09 # There were 0 successful branch saturations on the branch. 0.86/1.09 # There were 2 successful branch saturations after the branch. 0.86/1.09 # SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p 0.86/1.09 # SZS output start for /export/starexec/sandbox/benchmark/theBenchmark.p 0.86/1.09 # Begin clausification derivation 0.86/1.09 0.86/1.09 # End clausification derivation 0.86/1.09 # Begin listing active clauses obtained from FOF to CNF conversion 0.86/1.09 cnf(i_0_4, plain, (multiply(X1,inverse(multiply(inverse(multiply(inverse(multiply(X1,X2)),X3)),multiply(inverse(X2),multiply(inverse(X2),X2)))))=X3)). 0.86/1.09 cnf(i_0_3, negated_conjecture, (multiply(inverse(a1),a1)!=multiply(inverse(b1),b1))). 0.86/1.09 cnf(i_0_6, plain, (X4=X4)). 0.86/1.09 # End listing active clauses. There is an equivalent clause to each of these in the clausification! 0.86/1.09 # Begin printing tableau 0.86/1.09 # Found 6 steps 0.86/1.09 cnf(i_0_4, plain, (multiply(X19,inverse(multiply(inverse(multiply(inverse(multiply(X19,X18)),b1)),multiply(inverse(X18),multiply(inverse(X18),X18)))))=b1), inference(start_rule)). 0.86/1.09 cnf(i_0_12, plain, (multiply(X19,inverse(multiply(inverse(multiply(inverse(multiply(X19,X18)),b1)),multiply(inverse(X18),multiply(inverse(X18),X18)))))=b1), inference(extension_rule, [i_0_11])). 0.86/1.09 cnf(i_0_25, plain, (multiply(X23,inverse(multiply(inverse(multiply(inverse(multiply(X23,X22)),inverse(b1))),multiply(inverse(X22),multiply(inverse(X22),X22)))))!=inverse(b1)), inference(closure_rule, [i_0_4])). 0.86/1.09 cnf(i_0_24, plain, (multiply(multiply(X23,inverse(multiply(inverse(multiply(inverse(multiply(X23,X22)),inverse(b1))),multiply(inverse(X22),multiply(inverse(X22),X22))))),multiply(X19,inverse(multiply(inverse(multiply(inverse(multiply(X19,X18)),b1)),multiply(inverse(X18),multiply(inverse(X18),X18))))))=multiply(inverse(b1),b1)), inference(extension_rule, [i_0_9])). 0.86/1.09 cnf(i_0_31, plain, (multiply(inverse(a1),a1)=multiply(inverse(b1),b1)), inference(closure_rule, [i_0_3])). 0.86/1.09 cnf(i_0_32, plain, (multiply(inverse(a1),a1)!=multiply(multiply(X23,inverse(multiply(inverse(multiply(inverse(multiply(X23,X22)),inverse(b1))),multiply(inverse(X22),multiply(inverse(X22),X22))))),multiply(X19,inverse(multiply(inverse(multiply(inverse(multiply(X19,X18)),b1)),multiply(inverse(X18),multiply(inverse(X18),X18))))))), inference(etableau_closure_rule, [i_0_32, ...])). 0.86/1.09 # End printing tableau 0.86/1.09 # SZS output end 0.86/1.09 # Branches closed with saturation will be marked with an "s" 0.86/1.09 # Returning from population with 7 new_tableaux and 0 remaining starting tableaux. 0.86/1.09 # We now have 7 tableaux to operate on 0.86/1.09 # Found closed tableau during pool population. 0.86/1.09 # Proof search is over... 0.86/1.09 # Freeing feature tree 0.86/1.09 EOF