0.07/0.14 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.07/0.14 % Command : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s 0.14/0.36 % Computer : n027.cluster.edu 0.14/0.36 % Model : x86_64 x86_64 0.14/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.14/0.36 % Memory : 8042.1875MB 0.14/0.36 % OS : Linux 3.10.0-693.el7.x86_64 0.14/0.36 % CPULimit : 1200 0.14/0.36 % WCLimit : 120 0.14/0.36 % DateTime : Tue Jul 13 13:54:10 EDT 2021 0.14/0.36 % CPUTime : 0.21/0.39 # No SInE strategy applied 0.21/0.39 # Auto-Mode selected heuristic G_E___209_C18_F1_AE_CS_SP_PI_S0Y 0.21/0.39 # and selection function SelectMaxLComplexAvoidPosPred. 0.21/0.39 # 0.21/0.39 # Number of axioms: 2 Number of unprocessed: 2 0.21/0.39 # Tableaux proof search. 0.21/0.39 # APR header successfully linked. 0.21/0.39 # Hello from C++ 0.21/0.44 # The folding up rule is enabled... 0.21/0.44 # Local unification is enabled... 0.21/0.44 # Any saturation attempts will use folding labels... 0.21/0.44 # 2 beginning clauses after preprocessing and clausification 0.21/0.44 # Creating start rules for all 1 conjectures. 0.21/0.44 # There are 1 start rule candidates: 0.21/0.44 # Found 2 unit axioms. 0.21/0.44 # 1 start rule tableaux created. 0.21/0.44 # 0 extension rule candidate clauses 0.21/0.44 # 2 unit axiom clauses 0.21/0.44 0.21/0.44 # Requested 8, 32 cores available to the main process. 0.21/0.44 # There are not enough tableaux to fork, creating more from the initial 1 0.21/0.44 # Creating equality axioms 0.21/0.44 # Ran out of tableaux, making start rules for all clauses 0.21/0.49 # Returning from population with 10 new_tableaux and 0 remaining starting tableaux. 0.21/0.49 # We now have 10 tableaux to operate on 0.54/0.55 # There were 3 total branch saturation attempts. 0.54/0.55 # There were 0 of these attempts blocked. 0.54/0.55 # There were 0 deferred branch saturation attempts. 0.54/0.55 # There were 0 free duplicated saturations. 0.54/0.55 # There were 3 total successful branch saturations. 0.54/0.55 # There were 0 successful branch saturations in interreduction. 0.54/0.55 # There were 0 successful branch saturations on the branch. 0.54/0.55 # There were 3 successful branch saturations after the branch. 0.54/0.55 # SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p 0.54/0.55 # SZS output start for /export/starexec/sandbox/benchmark/theBenchmark.p 0.54/0.55 # Begin clausification derivation 0.54/0.55 0.54/0.55 # End clausification derivation 0.54/0.55 # Begin listing active clauses obtained from FOF to CNF conversion 0.54/0.55 cnf(i_0_4, negated_conjecture, (f(x0,f(x0,x0))!=f(x1,f(x1,x1)))). 0.54/0.55 cnf(i_0_3, plain, (f(f(f(f(X2,X1),f(X1,X3)),X4),f(X1,f(f(X1,f(f(X2,X2),X2)),X3)))=X1)). 0.54/0.55 cnf(i_0_6, plain, (X5=X5)). 0.54/0.55 # End listing active clauses. There is an equivalent clause to each of these in the clausification! 0.54/0.55 # Begin printing tableau 0.54/0.55 # Found 10 steps 0.54/0.55 cnf(i_0_4, negated_conjecture, (f(x0,f(x0,x0))!=f(x1,f(x1,x1))), inference(start_rule)). 0.54/0.55 cnf(i_0_11, plain, (f(x0,f(x0,x0))!=f(x1,f(x1,x1))), inference(extension_rule, [i_0_10])). 0.54/0.55 cnf(i_0_23, plain, (f(x0,x0)!=f(x1,x1)), inference(extension_rule, [i_0_9])). 0.54/0.55 cnf(i_0_22, plain, (x0!=x1), inference(etableau_closure_rule, [i_0_22, ...])). 0.54/0.55 cnf(i_0_6476, plain, (f(x0,f(f(f(f(X2,x0),f(x0,x0)),X4),f(x0,f(f(x0,f(f(X2,X2),X2)),x0))))!=f(x0,x0)), inference(extension_rule, [i_0_10])). 0.54/0.55 cnf(i_0_12564, plain, (x0!=f(f(f(f(X2,x0),f(x0,x0)),X4),f(x0,f(f(x0,f(f(X2,X2),X2)),x0)))), inference(closure_rule, [i_0_3])). 0.54/0.55 cnf(i_0_6477, plain, (f(x0,f(f(f(f(X2,x0),f(x0,x0)),X4),f(x0,f(f(x0,f(f(X2,X2),X2)),x0))))!=f(x1,x1)), inference(extension_rule, [i_0_9])). 0.54/0.55 cnf(i_0_12563, plain, ($false), inference(closure_rule, [i_0_6])). 0.54/0.55 cnf(i_0_12580, plain, (f(x0,f(f(f(f(X2,x0),f(x0,x0)),X4),f(x0,f(f(x0,f(f(X2,X2),X2)),x0))))!=f(f(f(f(X2,f(x0,f(f(f(f(X2,x0),f(x0,x0)),X4),f(x0,f(f(x0,f(f(X2,X2),X2)),x0))))),f(f(x0,f(f(f(f(X2,x0),f(x0,x0)),X4),f(x0,f(f(x0,f(f(X2,X2),X2)),x0)))),X3)),X4),f(f(x0,f(f(f(f(X2,x0),f(x0,x0)),X4),f(x0,f(f(x0,f(f(X2,X2),X2)),x0)))),f(f(f(x0,f(f(f(f(X2,x0),f(x0,x0)),X4),f(x0,f(f(x0,f(f(X2,X2),X2)),x0)))),f(f(X2,X2),X2)),X3)))), inference(closure_rule, [i_0_3])). 0.54/0.55 cnf(i_0_12581, plain, (f(f(f(f(X2,f(x0,f(f(f(f(X2,x0),f(x0,x0)),X4),f(x0,f(f(x0,f(f(X2,X2),X2)),x0))))),f(f(x0,f(f(f(f(X2,x0),f(x0,x0)),X4),f(x0,f(f(x0,f(f(X2,X2),X2)),x0)))),X3)),X4),f(f(x0,f(f(f(f(X2,x0),f(x0,x0)),X4),f(x0,f(f(x0,f(f(X2,X2),X2)),x0)))),f(f(f(x0,f(f(f(f(X2,x0),f(x0,x0)),X4),f(x0,f(f(x0,f(f(X2,X2),X2)),x0)))),f(f(X2,X2),X2)),X3)))!=f(x1,x1)), inference(etableau_closure_rule, [i_0_12581, ...])). 0.54/0.55 # End printing tableau 0.54/0.55 # SZS output end 0.54/0.55 # Branches closed with saturation will be marked with an "s" 0.54/0.55 # Child (28277) has found a proof. 0.54/0.55 0.54/0.55 # Proof search is over... 0.54/0.55 # Freeing feature tree 0.54/0.55 EOF