TSTP Solution File: SYN553-1 by Etableau---0.67
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- Process Solution
%------------------------------------------------------------------------------
% File : Etableau---0.67
% Problem : SYN553-1 : TPTP v8.1.0. Released v2.5.0.
% 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 : Thu Jul 21 06:12:25 EDT 2022
% Result : Unsatisfiable 0.12s 0.37s
% Output : CNFRefutation 0.12s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : SYN553-1 : TPTP v8.1.0. Released v2.5.0.
% 0.11/0.12 % Command : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s
% 0.12/0.33 % Computer : n011.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 600
% 0.12/0.33 % DateTime : Mon Jul 11 13:56:42 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.12/0.36 # No SInE strategy applied
% 0.12/0.36 # Auto-Mode selected heuristic H_____011_C07_F1_PI_AE_Q4_CS_SP_PS_S0V
% 0.12/0.36 # and selection function PSelectComplexExceptRRHorn.
% 0.12/0.36 #
% 0.12/0.36 # Presaturation interreduction done
% 0.12/0.36 # Number of axioms: 9 Number of unprocessed: 9
% 0.12/0.36 # Tableaux proof search.
% 0.12/0.36 # APR header successfully linked.
% 0.12/0.36 # Hello from C++
% 0.12/0.36 # The folding up rule is enabled...
% 0.12/0.36 # Local unification is enabled...
% 0.12/0.36 # Any saturation attempts will use folding labels...
% 0.12/0.36 # 9 beginning clauses after preprocessing and clausification
% 0.12/0.36 # Creating start rules for all 9 conjectures.
% 0.12/0.36 # There are 9 start rule candidates:
% 0.12/0.36 # Found 7 unit axioms.
% 0.12/0.36 # Unsuccessfully attempted saturation on 1 start tableaux, moving on.
% 0.12/0.36 # 9 start rule tableaux created.
% 0.12/0.36 # 2 extension rule candidate clauses
% 0.12/0.36 # 7 unit axiom clauses
% 0.12/0.36
% 0.12/0.36 # Requested 8, 32 cores available to the main process.
% 0.12/0.37 # Ran out of tableaux, making start rules for all clauses
% 0.12/0.37 # Ran out of tableaux, making start rules for all clauses
% 0.12/0.37 # There were 3 total branch saturation attempts.
% 0.12/0.37 # There were 0 of these attempts blocked.
% 0.12/0.37 # There were 0 deferred branch saturation attempts.
% 0.12/0.37 # There were 0 free duplicated saturations.
% 0.12/0.37 # There were 3 total successful branch saturations.
% 0.12/0.37 # There were 0 successful branch saturations in interreduction.
% 0.12/0.37 # There were 0 successful branch saturations on the branch.
% 0.12/0.37 # There were 3 successful branch saturations after the branch.
% 0.12/0.37 # There were 1 total branch saturation attempts.
% 0.12/0.37 # There were 0 of these attempts blocked.
% 0.12/0.37 # There were 0 deferred branch saturation attempts.
% 0.12/0.37 # There were 0 free duplicated saturations.
% 0.12/0.37 # There were 1 total successful branch saturations.
% 0.12/0.37 # There were 0 successful branch saturations in interreduction.
% 0.12/0.37 # There were 0 successful branch saturations on the branch.
% 0.12/0.37 # There were 1 successful branch saturations after the branch.
% 0.12/0.37 # There were 1 total branch saturation attempts.
% 0.12/0.37 # There were 0 of these attempts blocked.
% 0.12/0.37 # There were 0 deferred branch saturation attempts.
% 0.12/0.37 # There were 0 free duplicated saturations.
% 0.12/0.37 # There were 1 total successful branch saturations.
% 0.12/0.37 # There were 0 successful branch saturations in interreduction.
% 0.12/0.37 # There were 0 successful branch saturations on the branch.
% 0.12/0.37 # There were 1 successful branch saturations after the branch.
% 0.12/0.37 # SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.37 # SZS output start for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.37 # Begin clausification derivation
% 0.12/0.37
% 0.12/0.37 # End clausification derivation
% 0.12/0.37 # Begin listing active clauses obtained from FOF to CNF conversion
% 0.12/0.37 cnf(i_0_11, negated_conjecture, (p2(c3,c4))).
% 0.12/0.37 cnf(i_0_10, negated_conjecture, (p2(X1,X1))).
% 0.12/0.37 cnf(i_0_14, negated_conjecture, (p2(f8(X1,X2),f8(X2,X1)))).
% 0.12/0.37 cnf(i_0_16, negated_conjecture, (p2(f8(X1,f8(X2,X3)),f8(f8(X1,X2),X3)))).
% 0.12/0.37 cnf(i_0_13, negated_conjecture, (~p2(c3,f5(f6(c7))))).
% 0.12/0.37 cnf(i_0_12, negated_conjecture, (~p2(c4,f5(f6(c7))))).
% 0.12/0.37 cnf(i_0_18, negated_conjecture, (~p2(f8(f8(f9(c4),c4),f9(c3)),f8(f9(c4),f8(f9(c3),c4))))).
% 0.12/0.37 cnf(i_0_15, negated_conjecture, (p2(X1,X2)|~p2(X3,X2)|~p2(X1,X3))).
% 0.12/0.37 cnf(i_0_17, negated_conjecture, (p2(f8(X1,X2),f8(X3,X4))|~p2(X2,X4)|~p2(X1,X3))).
% 0.12/0.37 # End listing active clauses. There is an equivalent clause to each of these in the clausification!
% 0.12/0.37 # Begin printing tableau
% 0.12/0.37 # Found 6 steps
% 0.12/0.37 cnf(i_0_14, negated_conjecture, (p2(f8(X7,X8),f8(X8,X7))), inference(start_rule)).
% 0.12/0.37 cnf(i_0_29, plain, (p2(f8(X7,X8),f8(X8,X7))), inference(extension_rule, [i_0_17])).
% 0.12/0.37 cnf(i_0_34, plain, (~p2(f8(X13,f8(X12,X11)),f8(f8(X13,X12),X11))), inference(closure_rule, [i_0_16])).
% 0.12/0.37 cnf(i_0_32, plain, (p2(f8(f8(X13,f8(X12,X11)),f8(X7,X8)),f8(f8(f8(X13,X12),X11),f8(X8,X7)))), inference(extension_rule, [i_0_15])).
% 0.12/0.37 cnf(i_0_37, plain, (~p2(f8(X13,f8(f8(X12,X11),f8(X7,X8))),f8(f8(X13,f8(X12,X11)),f8(X7,X8)))), inference(closure_rule, [i_0_16])).
% 0.12/0.37 cnf(i_0_35, plain, (p2(f8(X13,f8(f8(X12,X11),f8(X7,X8))),f8(f8(f8(X13,X12),X11),f8(X8,X7)))), inference(etableau_closure_rule, [i_0_35, ...])).
% 0.12/0.37 # End printing tableau
% 0.12/0.37 # SZS output end
% 0.12/0.37 # Branches closed with saturation will be marked with an "s"
% 0.12/0.37 # SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.37 # SZS output start for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.37 # Begin clausification derivation
% 0.12/0.37
% 0.12/0.37 # End clausification derivation
% 0.12/0.37 # Begin listing active clauses obtained from FOF to CNF conversion
% 0.12/0.37 cnf(i_0_11, negated_conjecture, (p2(c3,c4))).
% 0.12/0.37 cnf(i_0_10, negated_conjecture, (p2(X1,X1))).
% 0.12/0.37 cnf(i_0_14, negated_conjecture, (p2(f8(X1,X2),f8(X2,X1)))).
% 0.12/0.37 cnf(i_0_16, negated_conjecture, (p2(f8(X1,f8(X2,X3)),f8(f8(X1,X2),X3)))).
% 0.12/0.37 cnf(i_0_13, negated_conjecture, (~p2(c3,f5(f6(c7))))).
% 0.12/0.37 cnf(i_0_12, negated_conjecture, (~p2(c4,f5(f6(c7))))).
% 0.12/0.37 cnf(i_0_18, negated_conjecture, (~p2(f8(f8(f9(c4),c4),f9(c3)),f8(f9(c4),f8(f9(c3),c4))))).
% 0.12/0.37 cnf(i_0_15, negated_conjecture, (p2(X1,X2)|~p2(X3,X2)|~p2(X1,X3))).
% 0.12/0.37 cnf(i_0_17, negated_conjecture, (p2(f8(X1,X2),f8(X3,X4))|~p2(X2,X4)|~p2(X1,X3))).
% 0.12/0.37 # End listing active clauses. There is an equivalent clause to each of these in the clausification!
% 0.12/0.37 # Begin printing tableau
% 0.12/0.37 # Found 6 steps
% 0.12/0.37 cnf(i_0_16, negated_conjecture, (p2(f8(X7,f8(X8,X12)),f8(f8(X7,X8),X12))), inference(start_rule)).
% 0.12/0.37 cnf(i_0_28, plain, (p2(f8(X7,f8(X8,X12)),f8(f8(X7,X8),X12))), inference(extension_rule, [i_0_17])).
% 0.12/0.37 cnf(i_0_34, plain, (~p2(f8(X15,f8(X14,X13)),f8(f8(X15,X14),X13))), inference(closure_rule, [i_0_16])).
% 0.12/0.37 cnf(i_0_32, plain, (p2(f8(f8(X15,f8(X14,X13)),f8(X7,f8(X8,X12))),f8(f8(f8(X15,X14),X13),f8(f8(X7,X8),X12)))), inference(extension_rule, [i_0_15])).
% 0.12/0.37 cnf(i_0_37, plain, (~p2(f8(X15,f8(f8(X14,X13),f8(X7,f8(X8,X12)))),f8(f8(X15,f8(X14,X13)),f8(X7,f8(X8,X12))))), inference(closure_rule, [i_0_16])).
% 0.12/0.37 cnf(i_0_35, plain, (p2(f8(X15,f8(f8(X14,X13),f8(X7,f8(X8,X12)))),f8(f8(f8(X15,X14),X13),f8(f8(X7,X8),X12)))), inference(etableau_closure_rule, [i_0_35, ...])).
% 0.12/0.37 # End printing tableau
% 0.12/0.37 # SZS output end
% 0.12/0.37 # Branches closed with saturation will be marked with an "s"
% 0.12/0.37 # SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.37 # SZS output start for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.37 # Begin clausification derivation
% 0.12/0.37
% 0.12/0.37 # End clausification derivation
% 0.12/0.37 # Begin listing active clauses obtained from FOF to CNF conversion
% 0.12/0.37 cnf(i_0_11, negated_conjecture, (p2(c3,c4))).
% 0.12/0.37 cnf(i_0_10, negated_conjecture, (p2(X1,X1))).
% 0.12/0.37 cnf(i_0_14, negated_conjecture, (p2(f8(X1,X2),f8(X2,X1)))).
% 0.12/0.37 cnf(i_0_16, negated_conjecture, (p2(f8(X1,f8(X2,X3)),f8(f8(X1,X2),X3)))).
% 0.12/0.37 cnf(i_0_13, negated_conjecture, (~p2(c3,f5(f6(c7))))).
% 0.12/0.37 cnf(i_0_12, negated_conjecture, (~p2(c4,f5(f6(c7))))).
% 0.12/0.37 cnf(i_0_18, negated_conjecture, (~p2(f8(f8(f9(c4),c4),f9(c3)),f8(f9(c4),f8(f9(c3),c4))))).
% 0.12/0.37 cnf(i_0_15, negated_conjecture, (p2(X1,X2)|~p2(X3,X2)|~p2(X1,X3))).
% 0.12/0.37 cnf(i_0_17, negated_conjecture, (p2(f8(X1,X2),f8(X3,X4))|~p2(X2,X4)|~p2(X1,X3))).
% 0.12/0.37 # End listing active clauses. There is an equivalent clause to each of these in the clausification!
% 0.12/0.37 # Begin printing tableau
% 0.12/0.37 # Found 8 steps
% 0.12/0.37 cnf(i_0_15, negated_conjecture, (p2(f8(f8(f9(c4),c4),f9(c3)),f8(f9(c4),f8(f9(c3),c4)))|~p2(f8(f8(f9(c3),c4),f9(c4)),f8(f9(c4),f8(f9(c3),c4)))|~p2(f8(f8(f9(c4),c4),f9(c3)),f8(f8(f9(c3),c4),f9(c4)))), inference(start_rule)).
% 0.12/0.37 cnf(i_0_22, plain, (p2(f8(f8(f9(c4),c4),f9(c3)),f8(f9(c4),f8(f9(c3),c4)))), inference(closure_rule, [i_0_18])).
% 0.12/0.37 cnf(i_0_23, plain, (~p2(f8(f8(f9(c3),c4),f9(c4)),f8(f9(c4),f8(f9(c3),c4)))), inference(closure_rule, [i_0_14])).
% 0.12/0.37 cnf(i_0_24, plain, (~p2(f8(f8(f9(c4),c4),f9(c3)),f8(f8(f9(c3),c4),f9(c4)))), inference(extension_rule, [i_0_17])).
% 0.12/0.37 cnf(i_0_34, plain, (~p2(f8(f9(c4),c4),f8(f9(c3),c4))), inference(extension_rule, [i_0_17])).
% 0.12/0.37 cnf(i_0_74, plain, (~p2(c4,c4)), inference(closure_rule, [i_0_10])).
% 0.12/0.37 cnf(i_0_33, plain, (~p2(f9(c3),f9(c4))), inference(etableau_closure_rule, [i_0_33, ...])).
% 0.12/0.37 cnf(i_0_75, plain, (~p2(f9(c4),f9(c3))), inference(etableau_closure_rule, [i_0_75, ...])).
% 0.12/0.37 # End printing tableau
% 0.12/0.37 # SZS output end
% 0.12/0.37 # Branches closed with saturation will be marked with an "s"
% 0.12/0.37 # There were 1 total branch saturation attempts.
% 0.12/0.37 # There were 0 of these attempts blocked.
% 0.12/0.37 # There were 0 deferred branch saturation attempts.
% 0.12/0.37 # There were 0 free duplicated saturations.
% 0.12/0.37 # There were 1 total successful branch saturations.
% 0.12/0.37 # There were 0 successful branch saturations in interreduction.
% 0.12/0.37 # There were 0 successful branch saturations on the branch.
% 0.12/0.37 # There were 1 successful branch saturations after the branch.
% 0.12/0.37 # SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.37 # SZS output start for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.37 # Begin clausification derivation
% 0.12/0.37
% 0.12/0.37 # End clausification derivation
% 0.12/0.37 # Begin listing active clauses obtained from FOF to CNF conversion
% 0.12/0.37 cnf(i_0_11, negated_conjecture, (p2(c3,c4))).
% 0.12/0.37 cnf(i_0_10, negated_conjecture, (p2(X1,X1))).
% 0.12/0.37 cnf(i_0_14, negated_conjecture, (p2(f8(X1,X2),f8(X2,X1)))).
% 0.12/0.37 cnf(i_0_16, negated_conjecture, (p2(f8(X1,f8(X2,X3)),f8(f8(X1,X2),X3)))).
% 0.12/0.37 cnf(i_0_13, negated_conjecture, (~p2(c3,f5(f6(c7))))).
% 0.12/0.37 cnf(i_0_12, negated_conjecture, (~p2(c4,f5(f6(c7))))).
% 0.12/0.37 cnf(i_0_18, negated_conjecture, (~p2(f8(f8(f9(c4),c4),f9(c3)),f8(f9(c4),f8(f9(c3),c4))))).
% 0.12/0.37 cnf(i_0_15, negated_conjecture, (p2(X1,X2)|~p2(X3,X2)|~p2(X1,X3))).
% 0.12/0.37 cnf(i_0_17, negated_conjecture, (p2(f8(X1,X2),f8(X3,X4))|~p2(X2,X4)|~p2(X1,X3))).
% 0.12/0.37 # End listing active clauses. There is an equivalent clause to each of these in the clausification!
% 0.12/0.37 # Begin printing tableau
% 0.12/0.37 # Found 6 steps
% 0.12/0.37 cnf(i_0_10, negated_conjecture, (p2(X8,X8)), inference(start_rule)).
% 0.12/0.37 cnf(i_0_30, plain, (p2(X8,X8)), inference(extension_rule, [i_0_17])).
% 0.12/0.37 cnf(i_0_34, plain, (~p2(f8(X11,f8(X10,X9)),f8(f8(X11,X10),X9))), inference(closure_rule, [i_0_16])).
% 0.12/0.37 cnf(i_0_32, plain, (p2(f8(f8(X11,f8(X10,X9)),X8),f8(f8(f8(X11,X10),X9),X8))), inference(extension_rule, [i_0_15])).
% 0.12/0.37 cnf(i_0_37, plain, (~p2(f8(X11,f8(f8(X10,X9),X8)),f8(f8(X11,f8(X10,X9)),X8))), inference(closure_rule, [i_0_16])).
% 0.12/0.37 cnf(i_0_35, plain, (p2(f8(X11,f8(f8(X10,X9),X8)),f8(f8(f8(X11,X10),X9),X8))), inference(etableau_closure_rule, [i_0_35, ...])).
% 0.12/0.37 # End printing tableau
% 0.12/0.37 # SZS output end
% 0.12/0.37 # Branches closed with saturation will be marked with an "s"
% 0.12/0.37 # Child (817) has found a proof.
% 0.12/0.37
% 0.12/0.37 # Proof search is over...
% 0.12/0.37 # Freeing feature tree
%------------------------------------------------------------------------------