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 : n004.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 0.13/0.35 % CPULimit : 1200 0.13/0.35 % WCLimit : 120 0.13/0.35 % DateTime : Tue Jul 13 11:31:54 EDT 2021 0.13/0.35 % CPUTime : 0.13/0.37 # No SInE strategy applied 0.13/0.37 # Auto-Mode selected heuristic G_E___302_C18_F1_URBAN_S5PRR_RG_S04BN 0.13/0.37 # and selection function PSelectComplexExceptUniqMaxHorn. 0.13/0.37 # 0.13/0.37 # Number of axioms: 9 Number of unprocessed: 9 0.13/0.37 # Tableaux proof search. 0.13/0.37 # APR header successfully linked. 0.13/0.37 # Hello from C++ 0.13/0.38 # The folding up rule is enabled... 0.13/0.38 # Local unification is enabled... 0.13/0.38 # Any saturation attempts will use folding labels... 0.13/0.38 # 9 beginning clauses after preprocessing and clausification 0.13/0.38 # Creating start rules for all 1 conjectures. 0.13/0.38 # There are 1 start rule candidates: 0.13/0.38 # Found 9 unit axioms. 0.13/0.38 # 1 start rule tableaux created. 0.13/0.38 # 0 extension rule candidate clauses 0.13/0.38 # 9 unit axiom clauses 0.13/0.38 0.13/0.38 # Requested 8, 32 cores available to the main process. 0.13/0.38 # There are not enough tableaux to fork, creating more from the initial 1 0.13/0.38 # Creating equality axioms 0.13/0.38 # Ran out of tableaux, making start rules for all clauses 0.13/0.38 # Returning from population with 20 new_tableaux and 0 remaining starting tableaux. 0.13/0.38 # We now have 20 tableaux to operate on 5.41/1.06 # There were 1 total branch saturation attempts. 5.41/1.06 # There were 0 of these attempts blocked. 5.41/1.06 # There were 0 deferred branch saturation attempts. 5.41/1.06 # There were 0 free duplicated saturations. 5.41/1.06 # There were 1 total successful branch saturations. 5.41/1.06 # There were 0 successful branch saturations in interreduction. 5.41/1.06 # There were 0 successful branch saturations on the branch. 5.41/1.06 # There were 1 successful branch saturations after the branch. 5.41/1.06 # SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p 5.41/1.06 # SZS output start for /export/starexec/sandbox/benchmark/theBenchmark.p 5.41/1.06 # Begin clausification derivation 5.41/1.06 5.41/1.06 # End clausification derivation 5.41/1.06 # Begin listing active clauses obtained from FOF to CNF conversion 5.41/1.06 cnf(i_0_13, plain, (axiom(or(not(X1),or(X2,X1)))=true)). 5.41/1.06 cnf(i_0_17, plain, (axiom(or(not(or(X1,X1)),X1))=true)). 5.41/1.06 cnf(i_0_11, plain, (axiom(or(not(or(X1,X2)),or(X2,X1)))=true)). 5.41/1.06 cnf(i_0_19, plain, (ifeq(X1,X1,X2,X3)=X2)). 5.41/1.06 cnf(i_0_18, plain, (ifeq(axiom(X1),true,theorem(X1),true)=true)). 5.41/1.06 cnf(i_0_14, negated_conjecture, (theorem(or(not(not(q)),or(not(or(p,q)),p)))!=true)). 5.41/1.06 cnf(i_0_20, plain, (axiom(or(not(or(X1,or(X2,X3))),or(X2,or(X1,X3))))=true)). 5.41/1.06 cnf(i_0_16, plain, (axiom(or(not(or(not(X1),X2)),or(not(or(X3,X1)),or(X3,X2))))=true)). 5.41/1.06 cnf(i_0_12, plain, (ifeq(theorem(or(not(X1),X2)),true,ifeq(theorem(X1),true,theorem(X2),true),true)=true)). 5.41/1.06 cnf(i_0_22, plain, (X4=X4)). 5.41/1.06 # End listing active clauses. There is an equivalent clause to each of these in the clausification! 5.41/1.06 # Begin printing tableau 5.41/1.06 # Found 5 steps 5.41/1.06 cnf(i_0_13, plain, (axiom(or(not(X12),or(X11,X12)))=true), inference(start_rule)). 5.41/1.06 cnf(i_0_31, plain, (axiom(or(not(X12),or(X11,X12)))=true), inference(extension_rule, [i_0_27])). 5.41/1.06 cnf(i_0_51, plain, (axiom(axiom(or(not(X12),or(X11,X12))))=axiom(true)), inference(extension_rule, [i_0_26])). 5.41/1.06 cnf(i_0_139, plain, (axiom(or(not(X1),or(X2,X1)))!=true), inference(closure_rule, [i_0_13])). 5.41/1.06 cnf(i_0_137, plain, (or(axiom(axiom(or(not(X12),or(X11,X12)))),axiom(or(not(X1),or(X2,X1))))=or(axiom(true),true)), inference(etableau_closure_rule, [i_0_137, ...])). 5.41/1.06 # End printing tableau 5.41/1.06 # SZS output end 5.41/1.06 # Branches closed with saturation will be marked with an "s" 5.41/1.07 # There were 1 total branch saturation attempts. 5.41/1.07 # There were 0 of these attempts blocked. 5.41/1.07 # There were 0 deferred branch saturation attempts. 5.41/1.07 # There were 0 free duplicated saturations. 5.41/1.07 # There were 1 total successful branch saturations. 5.41/1.07 # There were 0 successful branch saturations in interreduction. 5.41/1.07 # There were 0 successful branch saturations on the branch. 5.41/1.07 # There were 1 successful branch saturations after the branch. 5.41/1.07 # SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p 5.41/1.07 # SZS output start for /export/starexec/sandbox/benchmark/theBenchmark.p 5.41/1.07 # Begin clausification derivation 5.41/1.07 5.41/1.07 # End clausification derivation 5.41/1.07 # Begin listing active clauses obtained from FOF to CNF conversion 5.41/1.07 cnf(i_0_13, plain, (axiom(or(not(X1),or(X2,X1)))=true)). 5.41/1.07 cnf(i_0_17, plain, (axiom(or(not(or(X1,X1)),X1))=true)). 5.41/1.07 cnf(i_0_11, plain, (axiom(or(not(or(X1,X2)),or(X2,X1)))=true)). 5.41/1.07 cnf(i_0_19, plain, (ifeq(X1,X1,X2,X3)=X2)). 5.41/1.07 cnf(i_0_18, plain, (ifeq(axiom(X1),true,theorem(X1),true)=true)). 5.41/1.07 cnf(i_0_14, negated_conjecture, (theorem(or(not(not(q)),or(not(or(p,q)),p)))!=true)). 5.41/1.07 cnf(i_0_20, plain, (axiom(or(not(or(X1,or(X2,X3))),or(X2,or(X1,X3))))=true)). 5.41/1.07 cnf(i_0_16, plain, (axiom(or(not(or(not(X1),X2)),or(not(or(X3,X1)),or(X3,X2))))=true)). 5.41/1.07 cnf(i_0_12, plain, (ifeq(theorem(or(not(X1),X2)),true,ifeq(theorem(X1),true,theorem(X2),true),true)=true)). 5.41/1.07 cnf(i_0_22, plain, (X4=X4)). 5.41/1.07 # End listing active clauses. There is an equivalent clause to each of these in the clausification! 5.41/1.07 # Begin printing tableau 5.41/1.07 # Found 6 steps 5.41/1.07 cnf(i_0_13, plain, (axiom(or(not(X14),or(X13,X14)))=true), inference(start_rule)). 5.41/1.07 cnf(i_0_31, plain, (axiom(or(not(X14),or(X13,X14)))=true), inference(extension_rule, [i_0_26])). 5.41/1.07 cnf(i_0_49, plain, (axiom(or(not(X1),or(or(true,true),X1)))!=true), inference(closure_rule, [i_0_13])). 5.41/1.07 cnf(i_0_48, plain, (or(axiom(or(not(X1),or(or(true,true),X1))),axiom(or(not(X14),or(X13,X14))))=or(true,true)), inference(extension_rule, [i_0_25])). 5.41/1.07 cnf(i_0_68, plain, (or(true,true)!=ifeq(X1,X1,or(true,true),X3)), inference(closure_rule, [i_0_19])). 5.41/1.07 cnf(i_0_66, plain, (or(axiom(or(not(X1),or(or(true,true),X1))),axiom(or(not(X14),or(X13,X14))))=ifeq(X1,X1,or(true,true),X3)), inference(etableau_closure_rule, [i_0_66, ...])). 5.41/1.07 # End printing tableau 5.41/1.07 # SZS output end 5.41/1.07 # Branches closed with saturation will be marked with an "s" 5.41/1.07 # There were 1 total branch saturation attempts. 5.41/1.07 # There were 0 of these attempts blocked. 5.41/1.07 # There were 0 deferred branch saturation attempts. 5.41/1.07 # There were 0 free duplicated saturations. 5.41/1.07 # There were 1 total successful branch saturations. 5.41/1.07 # There were 0 successful branch saturations in interreduction. 5.41/1.07 # There were 0 successful branch saturations on the branch. 5.41/1.07 # There were 1 successful branch saturations after the branch. 5.41/1.07 # SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p 5.41/1.07 # SZS output start for /export/starexec/sandbox/benchmark/theBenchmark.p 5.41/1.07 # Begin clausification derivation 5.41/1.07 5.41/1.07 # End clausification derivation 5.41/1.07 # Begin listing active clauses obtained from FOF to CNF conversion 5.41/1.07 cnf(i_0_13, plain, (axiom(or(not(X1),or(X2,X1)))=true)). 5.41/1.07 cnf(i_0_17, plain, (axiom(or(not(or(X1,X1)),X1))=true)). 5.41/1.07 cnf(i_0_11, plain, (axiom(or(not(or(X1,X2)),or(X2,X1)))=true)). 5.41/1.07 cnf(i_0_19, plain, (ifeq(X1,X1,X2,X3)=X2)). 5.41/1.07 cnf(i_0_18, plain, (ifeq(axiom(X1),true,theorem(X1),true)=true)). 5.41/1.07 cnf(i_0_14, negated_conjecture, (theorem(or(not(not(q)),or(not(or(p,q)),p)))!=true)). 5.41/1.07 cnf(i_0_20, plain, (axiom(or(not(or(X1,or(X2,X3))),or(X2,or(X1,X3))))=true)). 5.41/1.07 cnf(i_0_16, plain, (axiom(or(not(or(not(X1),X2)),or(not(or(X3,X1)),or(X3,X2))))=true)). 5.41/1.07 cnf(i_0_12, plain, (ifeq(theorem(or(not(X1),X2)),true,ifeq(theorem(X1),true,theorem(X2),true),true)=true)). 5.41/1.07 cnf(i_0_22, plain, (X4=X4)). 5.41/1.07 # End listing active clauses. There is an equivalent clause to each of these in the clausification! 5.41/1.07 # Begin printing tableau 5.41/1.07 # Found 5 steps 5.41/1.07 cnf(i_0_13, plain, (axiom(or(not(X12),or(X11,X12)))=true), inference(start_rule)). 5.41/1.07 cnf(i_0_31, plain, (axiom(or(not(X12),or(X11,X12)))=true), inference(extension_rule, [i_0_30])). 5.41/1.07 cnf(i_0_60, plain, (not(axiom(or(not(X12),or(X11,X12))))=not(true)), inference(extension_rule, [i_0_26])). 5.41/1.07 cnf(i_0_148, plain, (axiom(or(not(X1),or(X2,X1)))!=true), inference(closure_rule, [i_0_13])). 5.41/1.07 cnf(i_0_146, plain, (or(not(axiom(or(not(X12),or(X11,X12)))),axiom(or(not(X1),or(X2,X1))))=or(not(true),true)), inference(etableau_closure_rule, [i_0_146, ...])). 5.41/1.07 # End printing tableau 5.41/1.07 # SZS output end 5.41/1.07 # Branches closed with saturation will be marked with an "s" 5.41/1.07 # Child (16331) has found a proof. 5.41/1.07 5.41/1.07 # Proof search is over... 5.41/1.07 # Freeing feature tree 5.41/1.07 EOF