0.11/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.11/0.13 % 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 : n009.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 13:42:57 EDT 2021 0.13/0.34 % CPUTime : 0.19/0.37 # No SInE strategy applied 0.19/0.37 # Auto-Mode selected heuristic G_E___300_C18_F1_SE_CS_SP_PS_S0Y 0.19/0.37 # and selection function SelectMaxLComplexAvoidPosPred. 0.19/0.37 # 0.19/0.37 # Presaturation interreduction done 0.19/0.37 # Number of axioms: 14 Number of unprocessed: 13 0.19/0.37 # Tableaux proof search. 0.19/0.37 # APR header successfully linked. 0.19/0.37 # Hello from C++ 0.19/0.37 # The folding up rule is enabled... 0.19/0.37 # Local unification is enabled... 0.19/0.37 # Any saturation attempts will use folding labels... 0.19/0.37 # 13 beginning clauses after preprocessing and clausification 0.19/0.37 # Creating start rules for all 1 conjectures. 0.19/0.37 # There are 1 start rule candidates: 0.19/0.37 # Found 13 unit axioms. 0.19/0.37 # 1 start rule tableaux created. 0.19/0.37 # 0 extension rule candidate clauses 0.19/0.37 # 13 unit axiom clauses 0.19/0.37 0.19/0.37 # Requested 8, 32 cores available to the main process. 0.19/0.37 # There are not enough tableaux to fork, creating more from the initial 1 0.19/0.37 # Creating equality axioms 0.19/0.37 # Ran out of tableaux, making start rules for all clauses 0.19/0.37 # Returning from population with 25 new_tableaux and 0 remaining starting tableaux. 0.19/0.37 # We now have 25 tableaux to operate on 86.57/11.33 # There were 1 total branch saturation attempts. 86.57/11.33 # There were 0 of these attempts blocked. 86.57/11.33 # There were 0 deferred branch saturation attempts. 86.57/11.33 # There were 0 free duplicated saturations. 86.57/11.33 # There were 1 total successful branch saturations. 86.57/11.33 # There were 0 successful branch saturations in interreduction. 86.57/11.33 # There were 0 successful branch saturations on the branch. 86.57/11.33 # There were 1 successful branch saturations after the branch. 86.57/11.33 # SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p 86.57/11.33 # SZS output start for /export/starexec/sandbox/benchmark/theBenchmark.p 86.57/11.33 # Begin clausification derivation 86.57/11.33 86.57/11.33 # End clausification derivation 86.57/11.33 # Begin listing active clauses obtained from FOF to CNF conversion 86.57/11.33 cnf(i_0_20, plain, (mult(X1,unit)=X1)). 86.57/11.33 cnf(i_0_19, plain, (mult(unit,X1)=X1)). 86.57/11.33 cnf(i_0_15, plain, (mult(f(X1),f(X1))=X1)). 86.57/11.33 cnf(i_0_18, plain, (rd(mult(X1,X2),X2)=X1)). 86.57/11.33 cnf(i_0_25, plain, (mult(X1,ld(X1,X2))=X2)). 86.57/11.33 cnf(i_0_16, plain, (ld(X1,mult(X1,X2))=X2)). 86.57/11.33 cnf(i_0_24, plain, (mult(rd(X1,X2),X2)=X1)). 86.57/11.33 cnf(i_0_23, plain, (ifeq(X1,X1,X2,X3)=X2)). 86.57/11.33 cnf(i_0_28, plain, (mult(mult(X1,X2),X1)=mult(X1,mult(X2,X1)))). 86.57/11.33 cnf(i_0_21, plain, (mult(mult(X1,mult(X2,mult(X3,X2))),X3)=mult(mult(X1,X2),mult(X3,mult(X2,X3))))). 86.57/11.33 cnf(i_0_26, plain, (ifeq(mult(mult(X1,X2),mult(X3,X1)),mult(X1,mult(mult(X2,X3),X1)),mult(X1,mult(X2,mult(X1,X3))),mult(mult(X1,mult(X2,X1)),X3))=mult(mult(X1,mult(X2,X1)),X3))). 86.57/11.33 cnf(i_0_17, plain, (ifeq(mult(X1,mult(X2,mult(X3,X2))),mult(mult(mult(X1,X2),X3),X2),mult(X2,mult(X1,mult(X2,X3))),mult(mult(X2,mult(X1,X2)),X3))=mult(mult(X2,mult(X1,X2)),X3))). 86.57/11.33 cnf(i_0_22, negated_conjecture, (mult(mult(a,mult(b,a)),c)!=mult(a,mult(b,mult(a,c))))). 86.57/11.33 cnf(i_0_30, plain, (X4=X4)). 86.57/11.33 # End listing active clauses. There is an equivalent clause to each of these in the clausification! 86.57/11.33 # Begin printing tableau 86.57/11.33 # Found 8 steps 86.57/11.33 cnf(i_0_20, plain, (mult(X9,unit)=X9), inference(start_rule)). 86.57/11.33 cnf(i_0_39, plain, (mult(X9,unit)=X9), inference(extension_rule, [i_0_37])). 86.57/11.33 cnf(i_0_69, plain, (mult(X3,unit)!=X3), inference(closure_rule, [i_0_20])). 86.57/11.33 cnf(i_0_70, plain, (mult(X5,unit)!=X5), inference(closure_rule, [i_0_20])). 86.57/11.33 cnf(i_0_71, plain, (mult(X7,unit)!=X7), inference(closure_rule, [i_0_20])). 86.57/11.33 cnf(i_0_68, plain, (ifeq(mult(X3,unit),mult(X5,unit),mult(X7,unit),mult(X9,unit))=ifeq(X3,X5,X7,X9)), inference(extension_rule, [i_0_33])). 86.57/11.33 cnf(i_0_82, plain, (ifeq(X3,X5,X7,X9)!=mult(ifeq(X3,X5,X7,X9),unit)), inference(closure_rule, [i_0_20])). 86.57/11.33 cnf(i_0_80, plain, (ifeq(mult(X3,unit),mult(X5,unit),mult(X7,unit),mult(X9,unit))=mult(ifeq(X3,X5,X7,X9),unit)), inference(etableau_closure_rule, [i_0_80, ...])). 86.57/11.33 # End printing tableau 86.57/11.33 # SZS output end 86.57/11.33 # Branches closed with saturation will be marked with an "s" 87.21/11.36 # Child (19751) has found a proof. 87.21/11.36 87.21/11.36 # Proof search is over... 87.21/11.36 # Freeing feature tree 87.21/11.44 EOF