TSTP Solution File: REL050-2 by Etableau---0.67
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%------------------------------------------------------------------------------
% File : Etableau---0.67
% Problem : REL050-2 : TPTP v8.1.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s
% Computer : n011.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 600s
% DateTime : Mon Jul 18 19:21:44 EDT 2022
% Result : Unsatisfiable 0.19s 0.53s
% Output : CNFRefutation 0.19s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11 % Problem : REL050-2 : TPTP v8.1.0. Released v4.0.0.
% 0.10/0.12 % Command : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s
% 0.13/0.33 % Computer : n011.cluster.edu
% 0.13/0.33 % Model : x86_64 x86_64
% 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33 % Memory : 8042.1875MB
% 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33 % CPULimit : 300
% 0.13/0.33 % WCLimit : 600
% 0.13/0.33 % DateTime : Fri Jul 8 07:39:54 EDT 2022
% 0.13/0.33 % CPUTime :
% 0.13/0.35 # No SInE strategy applied
% 0.13/0.35 # Auto-Mode selected heuristic H_____047_B31_F1_PI_AE_R4_CS_SP_S2S
% 0.13/0.35 # and selection function SelectNewComplexAHP.
% 0.13/0.35 #
% 0.13/0.35 # Number of axioms: 13 Number of unprocessed: 13
% 0.13/0.35 # Tableaux proof search.
% 0.13/0.35 # APR header successfully linked.
% 0.13/0.35 # Hello from C++
% 0.13/0.36 # The folding up rule is enabled...
% 0.13/0.36 # Local unification is enabled...
% 0.13/0.36 # Any saturation attempts will use folding labels...
% 0.13/0.36 # 13 beginning clauses after preprocessing and clausification
% 0.13/0.36 # Creating start rules for all 1 conjectures.
% 0.13/0.36 # There are 1 start rule candidates:
% 0.13/0.36 # Found 12 unit axioms.
% 0.13/0.36 # 1 start rule tableaux created.
% 0.13/0.36 # 1 extension rule candidate clauses
% 0.13/0.36 # 12 unit axiom clauses
% 0.13/0.36
% 0.13/0.36 # Requested 8, 32 cores available to the main process.
% 0.13/0.36 # There are not enough tableaux to fork, creating more from the initial 1
% 0.13/0.36 # Creating equality axioms
% 0.13/0.36 # Ran out of tableaux, making start rules for all clauses
% 0.13/0.36 # Returning from population with 20 new_tableaux and 0 remaining starting tableaux.
% 0.13/0.36 # We now have 20 tableaux to operate on
% 0.19/0.53 # There were 1 total branch saturation attempts.
% 0.19/0.53 # There were 0 of these attempts blocked.
% 0.19/0.53 # There were 0 deferred branch saturation attempts.
% 0.19/0.53 # There were 0 free duplicated saturations.
% 0.19/0.53 # There were 1 total successful branch saturations.
% 0.19/0.53 # There were 0 successful branch saturations in interreduction.
% 0.19/0.53 # There were 0 successful branch saturations on the branch.
% 0.19/0.53 # There were 1 successful branch saturations after the branch.
% 0.19/0.53 # SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.19/0.53 # SZS output start for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.19/0.53 # Begin clausification derivation
% 0.19/0.53
% 0.19/0.53 # End clausification derivation
% 0.19/0.53 # Begin listing active clauses obtained from FOF to CNF conversion
% 0.19/0.53 cnf(i_0_22, plain, (converse(converse(X1))=X1)).
% 0.19/0.53 cnf(i_0_20, plain, (composition(X1,one)=X1)).
% 0.19/0.53 cnf(i_0_26, plain, (join(X1,complement(X1))=top)).
% 0.19/0.53 cnf(i_0_15, plain, (join(X1,X2)=join(X2,X1))).
% 0.19/0.53 cnf(i_0_23, plain, (converse(join(X1,X2))=join(converse(X1),converse(X2)))).
% 0.19/0.53 cnf(i_0_24, plain, (converse(composition(X1,X2))=composition(converse(X2),converse(X1)))).
% 0.19/0.53 cnf(i_0_27, plain, (complement(join(complement(X1),complement(complement(X1))))=zero)).
% 0.19/0.53 cnf(i_0_16, plain, (join(join(X1,X2),X3)=join(X1,join(X2,X3)))).
% 0.19/0.53 cnf(i_0_19, plain, (composition(composition(X1,X2),X3)=composition(X1,composition(X2,X3)))).
% 0.19/0.53 cnf(i_0_21, plain, (join(composition(X1,X3),composition(X2,X3))=composition(join(X1,X2),X3))).
% 0.19/0.53 cnf(i_0_25, plain, (join(composition(converse(X1),complement(composition(X1,X2))),complement(X2))=complement(X2))).
% 0.19/0.53 cnf(i_0_17, plain, (join(complement(join(complement(X1),complement(X2))),complement(join(complement(X1),X2)))=X1)).
% 0.19/0.53 cnf(i_0_28, negated_conjecture, (join(composition(complement(composition(sk1,top)),top),complement(composition(sk1,top)))!=complement(composition(sk1,top))|join(complement(composition(sk1,top)),composition(complement(composition(sk1,top)),top))!=composition(complement(composition(sk1,top)),top))).
% 0.19/0.53 cnf(i_0_35, plain, (X4=X4)).
% 0.19/0.53 # End listing active clauses. There is an equivalent clause to each of these in the clausification!
% 0.19/0.53 # Begin printing tableau
% 0.19/0.53 # Found 6 steps
% 0.19/0.53 cnf(i_0_22, plain, (converse(converse(X5))=X5), inference(start_rule)).
% 0.19/0.53 cnf(i_0_43, plain, (converse(converse(X5))=X5), inference(extension_rule, [i_0_39])).
% 0.19/0.53 cnf(i_0_68, plain, (converse(converse(X3))!=X3), inference(closure_rule, [i_0_22])).
% 0.19/0.53 cnf(i_0_67, plain, (join(converse(converse(X3)),converse(converse(X5)))=join(X3,X5)), inference(extension_rule, [i_0_38])).
% 0.19/0.53 cnf(i_0_85, plain, (join(X3,X5)!=converse(converse(join(X3,X5)))), inference(closure_rule, [i_0_22])).
% 0.19/0.53 cnf(i_0_83, plain, (join(converse(converse(X3)),converse(converse(X5)))=converse(converse(join(X3,X5)))), inference(etableau_closure_rule, [i_0_83, ...])).
% 0.19/0.53 # End printing tableau
% 0.19/0.53 # SZS output end
% 0.19/0.53 # Branches closed with saturation will be marked with an "s"
% 0.19/0.53 # Child (10449) has found a proof.
% 0.19/0.53
% 0.19/0.53 # Proof search is over...
% 0.19/0.53 # Freeing feature tree
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