0.08/0.17 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.08/0.17 % Command : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s 0.14/0.39 % Computer : n029.cluster.edu 0.14/0.39 % Model : x86_64 x86_64 0.14/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.14/0.39 % Memory : 8042.1875MB 0.14/0.39 % OS : Linux 3.10.0-693.el7.x86_64 0.14/0.39 % CPULimit : 1200 0.14/0.39 % WCLimit : 120 0.14/0.39 % DateTime : Tue Jul 13 12:19:25 EDT 2021 0.14/0.39 % CPUTime : 0.22/0.42 # No SInE strategy applied 0.22/0.42 # Auto-Mode selected heuristic G_E___302_C18_F1_URBAN_S5PRR_RG_S04BN 0.22/0.42 # and selection function PSelectComplexExceptUniqMaxHorn. 0.22/0.42 # 0.22/0.42 # Number of axioms: 8 Number of unprocessed: 8 0.22/0.42 # Tableaux proof search. 0.22/0.42 # APR header successfully linked. 0.22/0.42 # Hello from C++ 0.22/0.42 # The folding up rule is enabled... 0.22/0.42 # Local unification is enabled... 0.22/0.42 # Any saturation attempts will use folding labels... 0.22/0.42 # 8 beginning clauses after preprocessing and clausification 0.22/0.42 # Creating start rules for all 1 conjectures. 0.22/0.42 # There are 1 start rule candidates: 0.22/0.42 # Found 8 unit axioms. 0.22/0.42 # 1 start rule tableaux created. 0.22/0.42 # 0 extension rule candidate clauses 0.22/0.42 # 8 unit axiom clauses 0.22/0.42 0.22/0.42 # Requested 8, 32 cores available to the main process. 0.22/0.42 # There are not enough tableaux to fork, creating more from the initial 1 0.22/0.42 # Creating equality axioms 0.22/0.42 # Ran out of tableaux, making start rules for all clauses 0.22/0.42 # Returning from population with 15 new_tableaux and 0 remaining starting tableaux. 0.22/0.42 # We now have 15 tableaux to operate on 2.49/0.78 # There were 1 total branch saturation attempts. 2.49/0.78 # There were 0 of these attempts blocked. 2.49/0.78 # There were 0 deferred branch saturation attempts. 2.49/0.78 # There were 0 free duplicated saturations. 2.49/0.78 # There were 1 total successful branch saturations. 2.49/0.78 # There were 0 successful branch saturations in interreduction. 2.49/0.78 # There were 0 successful branch saturations on the branch. 2.49/0.78 # There were 1 successful branch saturations after the branch. 2.49/0.78 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p 2.49/0.78 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p 2.49/0.78 # Begin clausification derivation 2.49/0.78 2.49/0.78 # End clausification derivation 2.49/0.78 # Begin listing active clauses obtained from FOF to CNF conversion 2.49/0.78 cnf(i_0_15, plain, (mult(X1,unit)=X1)). 2.49/0.78 cnf(i_0_9, plain, (mult(unit,X1)=X1)). 2.49/0.78 cnf(i_0_10, plain, (mult(X2,ld(X2,X1))=X1)). 2.49/0.78 cnf(i_0_11, plain, (ld(X2,mult(X2,X1))=X1)). 2.49/0.78 cnf(i_0_16, plain, (mult(rd(X1,X2),X2)=X1)). 2.49/0.78 cnf(i_0_12, plain, (rd(mult(X1,X2),X2)=X1)). 2.49/0.78 cnf(i_0_14, plain, (mult(mult(X1,mult(X1,X2)),X3)=mult(mult(X1,X1),mult(X2,X3)))). 2.49/0.78 cnf(i_0_13, negated_conjecture, (mult(mult(a,mult(b,b)),c)!=mult(a,mult(b,mult(b,c))))). 2.49/0.78 cnf(i_0_18, plain, (X4=X4)). 2.49/0.78 # End listing active clauses. There is an equivalent clause to each of these in the clausification! 2.49/0.78 # Begin printing tableau 2.49/0.78 # Found 6 steps 2.49/0.78 cnf(i_0_15, plain, (mult(mult(a,mult(b,mult(b,c))),unit)=mult(a,mult(b,mult(b,c)))), inference(start_rule)). 2.49/0.78 cnf(i_0_25, plain, (mult(mult(a,mult(b,mult(b,c))),unit)=mult(a,mult(b,mult(b,c)))), inference(extension_rule, [i_0_21])). 2.49/0.78 cnf(i_0_38, plain, (mult(mult(a,mult(b,b)),c)=mult(a,mult(b,mult(b,c)))), inference(closure_rule, [i_0_13])). 2.49/0.78 cnf(i_0_39, plain, (mult(mult(a,mult(b,b)),c)!=mult(mult(a,mult(b,mult(b,c))),unit)), inference(extension_rule, [i_0_21])). 2.49/0.78 cnf(i_0_55, plain, (mult(mult(a,mult(b,b)),c)!=mult(mult(mult(a,mult(b,b)),c),unit)), inference(closure_rule, [i_0_15])). 2.49/0.78 cnf(i_0_56, plain, (mult(mult(mult(a,mult(b,b)),c),unit)!=mult(mult(a,mult(b,mult(b,c))),unit)), inference(etableau_closure_rule, [i_0_56, ...])). 2.49/0.78 # End printing tableau 2.49/0.78 # SZS output end 2.49/0.78 # Branches closed with saturation will be marked with an "s" 2.49/0.78 # There were 1 total branch saturation attempts. 2.49/0.78 # There were 0 of these attempts blocked. 2.49/0.78 # There were 0 deferred branch saturation attempts. 2.49/0.78 # There were 0 free duplicated saturations. 2.49/0.78 # There were 1 total successful branch saturations. 2.49/0.78 # There were 0 successful branch saturations in interreduction. 2.49/0.78 # There were 0 successful branch saturations on the branch. 2.49/0.78 # There were 1 successful branch saturations after the branch. 2.49/0.78 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p 2.49/0.78 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p 2.49/0.78 # Begin clausification derivation 2.49/0.78 2.49/0.78 # End clausification derivation 2.49/0.78 # Begin listing active clauses obtained from FOF to CNF conversion 2.49/0.78 cnf(i_0_15, plain, (mult(X1,unit)=X1)). 2.49/0.78 cnf(i_0_9, plain, (mult(unit,X1)=X1)). 2.49/0.78 cnf(i_0_10, plain, (mult(X2,ld(X2,X1))=X1)). 2.49/0.78 cnf(i_0_11, plain, (ld(X2,mult(X2,X1))=X1)). 2.49/0.78 cnf(i_0_16, plain, (mult(rd(X1,X2),X2)=X1)). 2.49/0.78 cnf(i_0_12, plain, (rd(mult(X1,X2),X2)=X1)). 2.49/0.78 cnf(i_0_14, plain, (mult(mult(X1,mult(X1,X2)),X3)=mult(mult(X1,X1),mult(X2,X3)))). 2.49/0.78 cnf(i_0_13, negated_conjecture, (mult(mult(a,mult(b,b)),c)!=mult(a,mult(b,mult(b,c))))). 2.49/0.78 cnf(i_0_18, plain, (X4=X4)). 2.49/0.78 # End listing active clauses. There is an equivalent clause to each of these in the clausification! 2.49/0.78 # Begin printing tableau 2.49/0.78 # Found 6 steps 2.49/0.78 cnf(i_0_15, plain, (mult(X5,unit)=X5), inference(start_rule)). 2.49/0.78 cnf(i_0_25, plain, (mult(X5,unit)=X5), inference(extension_rule, [i_0_23])). 2.49/0.78 cnf(i_0_45, plain, (mult(X3,unit)!=X3), inference(closure_rule, [i_0_15])). 2.49/0.78 cnf(i_0_44, plain, (ld(mult(X3,unit),mult(X5,unit))=ld(X3,X5)), inference(extension_rule, [i_0_21])). 2.49/0.78 cnf(i_0_56, plain, (ld(X3,X5)!=mult(ld(X3,X5),unit)), inference(closure_rule, [i_0_15])). 2.49/0.78 cnf(i_0_54, plain, (ld(mult(X3,unit),mult(X5,unit))=mult(ld(X3,X5),unit)), inference(etableau_closure_rule, [i_0_54, ...])). 2.49/0.78 # End printing tableau 2.49/0.78 # SZS output end 2.49/0.78 # Branches closed with saturation will be marked with an "s" 2.49/0.79 # Child (16922) has found a proof. 2.49/0.79 2.49/0.79 # Proof search is over... 2.49/0.79 # Freeing feature tree 2.49/0.79 EOF