TSTP Solution File: KRS102+1 by Prover9---1109a
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- Process Solution
%------------------------------------------------------------------------------
% File : Prover9---1109a
% Problem : KRS102+1 : TPTP v8.1.0. Released v3.1.0.
% Transfm : none
% Format : tptp:raw
% Command : tptp2X_and_run_prover9 %d %s
% Computer : n032.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 : Sun Jul 17 03:24:58 EDT 2022
% Result : Unsatisfiable 15.61s 15.90s
% Output : Refutation 15.61s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.08 % Problem : KRS102+1 : TPTP v8.1.0. Released v3.1.0.
% 0.02/0.09 % Command : tptp2X_and_run_prover9 %d %s
% 0.08/0.28 % Computer : n032.cluster.edu
% 0.08/0.28 % Model : x86_64 x86_64
% 0.08/0.28 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.28 % Memory : 8042.1875MB
% 0.08/0.28 % OS : Linux 3.10.0-693.el7.x86_64
% 0.08/0.28 % CPULimit : 300
% 0.08/0.28 % WCLimit : 600
% 0.08/0.28 % DateTime : Tue Jun 7 18:38:36 EDT 2022
% 0.08/0.28 % CPUTime :
% 0.52/0.83 ============================== Prover9 ===============================
% 0.52/0.83 Prover9 (32) version 2009-11A, November 2009.
% 0.52/0.83 Process 8883 was started by sandbox on n032.cluster.edu,
% 0.52/0.83 Tue Jun 7 18:38:36 2022
% 0.52/0.83 The command was "/export/starexec/sandbox/solver/bin/prover9 -t 300 -f /tmp/Prover9_8553_n032.cluster.edu".
% 0.52/0.83 ============================== end of head ===========================
% 0.52/0.83
% 0.52/0.83 ============================== INPUT =================================
% 0.52/0.83
% 0.52/0.83 % Reading from file /tmp/Prover9_8553_n032.cluster.edu
% 0.52/0.83
% 0.52/0.83 set(prolog_style_variables).
% 0.52/0.83 set(auto2).
% 0.52/0.83 % set(auto2) -> set(auto).
% 0.52/0.83 % set(auto) -> set(auto_inference).
% 0.52/0.83 % set(auto) -> set(auto_setup).
% 0.52/0.83 % set(auto_setup) -> set(predicate_elim).
% 0.52/0.83 % set(auto_setup) -> assign(eq_defs, unfold).
% 0.52/0.83 % set(auto) -> set(auto_limits).
% 0.52/0.83 % set(auto_limits) -> assign(max_weight, "100.000").
% 0.52/0.83 % set(auto_limits) -> assign(sos_limit, 20000).
% 0.52/0.83 % set(auto) -> set(auto_denials).
% 0.52/0.83 % set(auto) -> set(auto_process).
% 0.52/0.83 % set(auto2) -> assign(new_constants, 1).
% 0.52/0.83 % set(auto2) -> assign(fold_denial_max, 3).
% 0.52/0.83 % set(auto2) -> assign(max_weight, "200.000").
% 0.52/0.83 % set(auto2) -> assign(max_hours, 1).
% 0.52/0.83 % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 0.52/0.83 % set(auto2) -> assign(max_seconds, 0).
% 0.52/0.83 % set(auto2) -> assign(max_minutes, 5).
% 0.52/0.83 % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 0.52/0.83 % set(auto2) -> set(sort_initial_sos).
% 0.52/0.83 % set(auto2) -> assign(sos_limit, -1).
% 0.52/0.83 % set(auto2) -> assign(lrs_ticks, 3000).
% 0.52/0.83 % set(auto2) -> assign(max_megs, 400).
% 0.52/0.83 % set(auto2) -> assign(stats, some).
% 0.52/0.83 % set(auto2) -> clear(echo_input).
% 0.52/0.83 % set(auto2) -> set(quiet).
% 0.52/0.83 % set(auto2) -> clear(print_initial_clauses).
% 0.52/0.83 % set(auto2) -> clear(print_given).
% 0.52/0.83 assign(lrs_ticks,-1).
% 0.52/0.83 assign(sos_limit,10000).
% 0.52/0.83 assign(order,kbo).
% 0.52/0.83 set(lex_order_vars).
% 0.52/0.83 clear(print_given).
% 0.52/0.83
% 0.52/0.83 % formulas(sos). % not echoed (83 formulas)
% 0.52/0.83
% 0.52/0.83 ============================== end of input ==========================
% 0.52/0.83
% 0.52/0.83 % From the command line: assign(max_seconds, 300).
% 0.52/0.83
% 0.52/0.83 ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 0.52/0.83
% 0.52/0.83 % Formulas that are not ordinary clauses:
% 0.52/0.83 1 (all A all B (A = B & cTorF(A) -> cTorF(B))) # label(cTorF_substitution_1) # label(axiom) # label(non_clause). [assumption].
% 0.52/0.83 2 (all A all B (A = B & cowlNothing(A) -> cowlNothing(B))) # label(cowlNothing_substitution_1) # label(axiom) # label(non_clause). [assumption].
% 0.52/0.83 3 (all A all B (A = B & cowlThing(A) -> cowlThing(B))) # label(cowlThing_substitution_1) # label(axiom) # label(non_clause). [assumption].
% 0.52/0.83 4 (all A all B (A = B & xsd_integer(A) -> xsd_integer(B))) # label(xsd_integer_substitution_1) # label(axiom) # label(non_clause). [assumption].
% 0.52/0.83 5 (all A all B (A = B & xsd_string(A) -> xsd_string(B))) # label(xsd_string_substitution_1) # label(axiom) # label(non_clause). [assumption].
% 0.52/0.83 6 (all X (cowlThing(X) & -cowlNothing(X))) # label(axiom_0) # label(axiom) # label(non_clause). [assumption].
% 0.52/0.83 7 (all X (xsd_string(X) <-> -xsd_integer(X))) # label(axiom_1) # label(axiom) # label(non_clause). [assumption].
% 0.52/0.83 8 (all X (cTorF(X) <-> X = iplus1 | X = iminus1)) # label(axiom_2) # label(axiom) # label(non_clause). [assumption].
% 0.52/0.83 9 (all X (cTorF(X) <-> X = iminus4 | X = iplus4)) # label(axiom_3) # label(axiom) # label(non_clause). [assumption].
% 0.52/0.83 10 (all X (cTorF(X) <-> X = iplus2 | X = iminus2)) # label(axiom_4) # label(axiom) # label(non_clause). [assumption].
% 0.52/0.83 11 (all X (cTorF(X) <-> X = iplus7 | X = iminus7)) # label(axiom_5) # label(axiom) # label(non_clause). [assumption].
% 0.52/0.83 12 (all X (cTorF(X) <-> X = iplus5 | X = iminus5)) # label(axiom_6) # label(axiom) # label(non_clause). [assumption].
% 0.52/0.83 13 (all X (cTorF(X) <-> X = iplus3 | X = iminus3)) # label(axiom_7) # label(axiom) # label(non_clause). [assumption].
% 0.52/0.83 14 (all X (cTorF(X) <-> X = iT | X = iF)) # label(axiom_8) # label(axiom) # label(non_clause). [assumption].
% 0.52/0.83 15 (all X (cTorF(X) <-> X = iplus8 | X = iminus8)) # label(axiom_9) # label(axiom) # label(non_clause). [assumption].
% 0.52/0.83 16 (all X (cTorF(X) <-> X = iminus6 | X = iplus6)) # label(axiom_10) # label(axiom) # label(non_clause). [assumption].
% 15.61/15.90 17 (all X (cTorF(X) <-> X = iminus9 | X = iplus9)) # label(axiom_11) # label(axiom) # label(non_clause). [assumption].
% 15.61/15.90
% 15.61/15.90 ============================== end of process non-clausal formulas ===
% 15.61/15.90
% 15.61/15.90 ============================== PROCESS INITIAL CLAUSES ===============
% 15.61/15.90
% 15.61/15.90 ============================== PREDICATE ELIMINATION =================
% 15.61/15.90
% 15.61/15.90 ============================== end predicate elimination =============
% 15.61/15.90
% 15.61/15.90 Auto_denials: (non-Horn, no changes).
% 15.61/15.90
% 15.61/15.90 Term ordering decisions:
% 15.61/15.90 Function symbol KB weights: iT=1. iminus4=1. iplus9=1. iplus3=1. iplus6=1. iplus1=1. iplus4=1. iminus2=1. iminus8=1. iminus3=1. iminus7=1. iminus9=1. iplus2=1. iminus5=1. iminus6=1. iplus8=1. iplus7=1. iplus5=1. iminus1=1. iF=1.
% 15.61/15.90
% 15.61/15.90 ============================== end of process initial clauses ========
% 15.61/15.90
% 15.61/15.90 ============================== CLAUSES FOR SEARCH ====================
% 15.61/15.90
% 15.61/15.90 ============================== end of clauses for search =============
% 15.61/15.90
% 15.61/15.90 ============================== SEARCH ================================
% 15.61/15.90
% 15.61/15.90 % Starting search at 0.02 seconds.
% 15.61/15.90
% 15.61/15.90 Low Water (keep): wt=13.000, iters=3336
% 15.61/15.90
% 15.61/15.90 NOTE: Back_subsumption disabled, ratio of kept to back_subsumed is 143 (0.00 of 0.44 sec).
% 15.61/15.90
% 15.61/15.90 Low Water (keep): wt=12.000, iters=3543
% 15.61/15.90
% 15.61/15.90 Low Water (keep): wt=10.000, iters=3343
% 15.61/15.90
% 15.61/15.90 ============================== PROOF =================================
% 15.61/15.90 % SZS status Unsatisfiable
% 15.61/15.90 % SZS output start Refutation
% 15.61/15.90
% 15.61/15.90 % Proof 1 at 14.48 (+ 0.60) seconds.
% 15.61/15.90 % Length of proof is 173.
% 15.61/15.90 % Level of proof is 22.
% 15.61/15.90 % Maximum clause weight is 12.000.
% 15.61/15.90 % Given clauses 5372.
% 15.61/15.90
% 15.61/15.90 8 (all X (cTorF(X) <-> X = iplus1 | X = iminus1)) # label(axiom_2) # label(axiom) # label(non_clause). [assumption].
% 15.61/15.90 9 (all X (cTorF(X) <-> X = iminus4 | X = iplus4)) # label(axiom_3) # label(axiom) # label(non_clause). [assumption].
% 15.61/15.90 10 (all X (cTorF(X) <-> X = iplus2 | X = iminus2)) # label(axiom_4) # label(axiom) # label(non_clause). [assumption].
% 15.61/15.90 11 (all X (cTorF(X) <-> X = iplus7 | X = iminus7)) # label(axiom_5) # label(axiom) # label(non_clause). [assumption].
% 15.61/15.90 12 (all X (cTorF(X) <-> X = iplus5 | X = iminus5)) # label(axiom_6) # label(axiom) # label(non_clause). [assumption].
% 15.61/15.90 13 (all X (cTorF(X) <-> X = iplus3 | X = iminus3)) # label(axiom_7) # label(axiom) # label(non_clause). [assumption].
% 15.61/15.90 14 (all X (cTorF(X) <-> X = iT | X = iF)) # label(axiom_8) # label(axiom) # label(non_clause). [assumption].
% 15.61/15.90 15 (all X (cTorF(X) <-> X = iplus8 | X = iminus8)) # label(axiom_9) # label(axiom) # label(non_clause). [assumption].
% 15.61/15.90 16 (all X (cTorF(X) <-> X = iminus6 | X = iplus6)) # label(axiom_10) # label(axiom) # label(non_clause). [assumption].
% 15.61/15.90 17 (all X (cTorF(X) <-> X = iminus9 | X = iplus9)) # label(axiom_11) # label(axiom) # label(non_clause). [assumption].
% 15.61/15.90 27 -cTorF(A) | iplus1 = A | iminus1 = A # label(axiom_2) # label(axiom). [clausify(8)].
% 15.61/15.90 30 -cTorF(A) | iminus4 = A | iplus4 = A # label(axiom_3) # label(axiom). [clausify(9)].
% 15.61/15.90 31 cTorF(A) | iminus4 != A # label(axiom_3) # label(axiom). [clausify(9)].
% 15.61/15.90 32 cTorF(A) | iplus4 != A # label(axiom_3) # label(axiom). [clausify(9)].
% 15.61/15.90 33 -cTorF(A) | iplus2 = A | iminus2 = A # label(axiom_4) # label(axiom). [clausify(10)].
% 15.61/15.90 34 cTorF(A) | iplus2 != A # label(axiom_4) # label(axiom). [clausify(10)].
% 15.61/15.90 35 cTorF(A) | iminus2 != A # label(axiom_4) # label(axiom). [clausify(10)].
% 15.61/15.90 36 -cTorF(A) | iplus7 = A | iminus7 = A # label(axiom_5) # label(axiom). [clausify(11)].
% 15.61/15.90 38 cTorF(A) | iminus7 != A # label(axiom_5) # label(axiom). [clausify(11)].
% 15.61/15.90 39 -cTorF(A) | iplus5 = A | iminus5 = A # label(axiom_6) # label(axiom). [clausify(12)].
% 15.61/15.90 42 -cTorF(A) | iplus3 = A | iminus3 = A # label(axiom_7) # label(axiom). [clausify(13)].
% 15.61/15.90 43 cTorF(A) | iplus3 != A # label(axiom_7) # label(axiom). [clausify(13)].
% 15.61/15.90 44 cTorF(A) | iminus3 != A # label(axiom_7) # label(axiom). [clausify(13)].
% 15.61/15.90 45 -cTorF(A) | iT = A | iF = A # label(axiom_8) # label(axiom). [clausify(14)].
% 15.61/15.90 47 cTorF(A) | iF != A # label(axiom_8) # label(axiom). [clausify(14)].
% 15.61/15.90 48 -cTorF(A) | iplus8 = A | iminus8 = A # label(axiom_9) # label(axiom). [clausify(15)].
% 15.61/15.90 49 cTorF(A) | iplus8 != A # label(axiom_9) # label(axiom). [clausify(15)].
% 15.61/15.90 51 -cTorF(A) | iminus6 = A | iplus6 = A # label(axiom_10) # label(axiom). [clausify(16)].
% 15.61/15.90 54 -cTorF(A) | iminus9 = A | iplus9 = A # label(axiom_11) # label(axiom). [clausify(17)].
% 15.61/15.90 59 iT = iminus6 | iT = iplus9 | iT = iminus7 # label(axiom_14) # label(axiom). [assumption].
% 15.61/15.90 60 iminus6 = iT | iplus9 = iT | iminus7 = iT. [copy(59),flip(a),flip(b),flip(c)].
% 15.61/15.90 61 iT = iplus8 | iT = iminus3 | iT = iplus7 # label(axiom_15) # label(axiom). [assumption].
% 15.61/15.90 62 iplus8 = iT | iminus3 = iT | iplus7 = iT. [copy(61),flip(a),flip(b),flip(c)].
% 15.61/15.90 71 iT = iminus8 | iT = iminus4 | iT = iplus9 # label(axiom_21) # label(axiom). [assumption].
% 15.61/15.90 72 iminus8 = iT | iminus4 = iT | iplus9 = iT. [copy(71),flip(a),flip(b),flip(c)].
% 15.61/15.90 73 iT = iplus3 | iT = iplus6 | iT = iplus4 # label(axiom_22) # label(axiom). [assumption].
% 15.61/15.90 74 iplus3 = iT | iplus6 = iT | iplus4 = iT. [copy(73),flip(a),flip(b),flip(c)].
% 15.61/15.90 81 iT = iplus3 | iT = iminus9 | iT = iminus2 # label(axiom_26) # label(axiom). [assumption].
% 15.61/15.90 82 iplus3 = iT | iminus9 = iT | iminus2 = iT. [copy(81),flip(a),flip(b),flip(c)].
% 15.61/15.90 83 iT = iplus6 | iT = iminus2 | iT = iminus7 # label(axiom_27) # label(axiom). [assumption].
% 15.61/15.90 84 iplus6 = iT | iminus2 = iT | iminus7 = iT. [copy(83),flip(a),flip(b),flip(c)].
% 15.61/15.90 91 iT = iplus8 | iT = iplus2 | iT = iminus4 # label(axiom_31) # label(axiom). [assumption].
% 15.61/15.90 92 iplus8 = iT | iplus2 = iT | iminus4 = iT. [copy(91),flip(a),flip(b),flip(c)].
% 15.61/15.90 101 iT = iminus4 | iT = iminus3 | iT = iminus7 # label(axiom_36) # label(axiom). [assumption].
% 15.61/15.90 102 iminus4 = iT | iminus3 = iT | iminus7 = iT. [copy(101),flip(a),flip(b),flip(c)].
% 15.61/15.90 103 iT = iplus2 | iT = iplus4 | iT = iminus1 # label(axiom_37) # label(axiom). [assumption].
% 15.61/15.90 104 iplus2 = iT | iplus4 = iT | iminus1 = iT. [copy(103),flip(a),flip(b),flip(c)].
% 15.61/15.90 109 iT = iminus8 | iT = iminus9 | iT = iminus4 # label(axiom_40) # label(axiom). [assumption].
% 15.61/15.90 110 iminus8 = iT | iminus9 = iT | iminus4 = iT. [copy(109),flip(a),flip(b),flip(c)].
% 15.61/15.90 111 iT = iplus3 | iT = iplus1 | iT = iplus4 # label(axiom_41) # label(axiom). [assumption].
% 15.61/15.90 112 iplus3 = iT | iplus1 = iT | iplus4 = iT. [copy(111),flip(a),flip(b),flip(c)].
% 15.61/15.90 113 iT = iplus8 | iT = iplus2 | iT = iminus3 # label(axiom_42) # label(axiom). [assumption].
% 15.61/15.90 114 iplus8 = iT | iplus2 = iT | iminus3 = iT. [copy(113),flip(a),flip(b),flip(c)].
% 15.61/15.90 119 iT = iminus5 | iT = iminus8 | iT = iminus3 # label(axiom_45) # label(axiom). [assumption].
% 15.61/15.90 120 iminus5 = iT | iminus8 = iT | iminus3 = iT. [copy(119),flip(a),flip(b),flip(c)].
% 15.61/15.90 127 iT = iplus5 | iT = iminus8 | iT = iminus3 # label(axiom_49) # label(axiom). [assumption].
% 15.61/15.90 128 iplus5 = iT | iminus8 = iT | iminus3 = iT. [copy(127),flip(a),flip(b),flip(c)].
% 15.61/15.90 141 iT = iminus6 | iT = iminus2 | iT = iplus4 # label(axiom_56) # label(axiom). [assumption].
% 15.61/15.90 142 iminus6 = iT | iminus2 = iT | iplus4 = iT. [copy(141),flip(a),flip(b),flip(c)].
% 15.61/15.90 143 iT = iplus8 | iT = iplus6 | iT = iminus4 # label(axiom_57) # label(axiom). [assumption].
% 15.61/15.90 144 iplus8 = iT | iplus6 = iT | iminus4 = iT. [copy(143),flip(a),flip(b),flip(c)].
% 15.61/15.90 145 iT = iminus4 | iT = iplus7 | iT = iplus9 # label(axiom_58) # label(axiom). [assumption].
% 15.61/15.90 146 iminus4 = iT | iplus7 = iT | iplus9 = iT. [copy(145),flip(a),flip(b),flip(c)].
% 15.61/15.90 147 iT != iF # label(axiom_77) # label(axiom). [assumption].
% 15.61/15.90 148 iF != iT. [copy(147),flip(a)].
% 15.61/15.90 152 cTorF(iminus4). [xx_res(31,b)].
% 15.61/15.90 153 cTorF(iplus4). [xx_res(32,b)].
% 15.61/15.90 154 cTorF(iplus2). [xx_res(34,b)].
% 15.61/15.90 155 cTorF(iminus2). [xx_res(35,b)].
% 15.61/15.90 157 cTorF(iminus7). [xx_res(38,b)].
% 15.61/15.90 160 cTorF(iplus3). [xx_res(43,b)].
% 15.61/15.90 161 cTorF(iminus3). [xx_res(44,b)].
% 15.61/15.90 163 cTorF(iF). [xx_res(47,b)].
% 15.61/15.90 164 cTorF(iplus8). [xx_res(49,b)].
% 15.61/15.90 279 iminus6 = iminus4 | iplus6 = iminus4. [resolve(152,a,51,a)].
% 15.61/15.90 280 iplus8 = iminus4 | iminus8 = iminus4. [resolve(152,a,48,a)].
% 15.61/15.90 281 iminus4 = iT | iF = iminus4. [resolve(152,a,45,a),flip(a)].
% 15.61/15.90 284 iplus7 = iminus4 | iminus7 = iminus4. [resolve(152,a,36,a)].
% 15.61/15.90 288 iminus6 = iplus4 | iplus4 = iplus6. [resolve(153,a,51,a),flip(b)].
% 15.61/15.90 289 iplus8 = iplus4 | iminus8 = iplus4. [resolve(153,a,48,a)].
% 15.61/15.90 290 iplus4 = iT | iF = iplus4. [resolve(153,a,45,a),flip(a)].
% 15.61/15.90 291 iplus4 = iplus3 | iminus3 = iplus4. [resolve(153,a,42,a),flip(a)].
% 15.61/15.90 295 iplus4 = iplus1 | iminus1 = iplus4. [resolve(153,a,27,a),flip(a)].
% 15.61/15.90 298 iplus8 = iplus2 | iplus2 = iminus8. [resolve(154,a,48,a),flip(b)].
% 15.61/15.90 300 iplus2 = iplus3 | iplus2 = iminus3. [resolve(154,a,42,a),flip(a),flip(b)].
% 15.61/15.90 305 iminus9 = iminus2 | iminus2 = iplus9. [resolve(155,a,54,a),flip(b)].
% 15.61/15.90 327 iminus7 = iplus3 | iminus7 = iminus3. [resolve(157,a,42,a),flip(a),flip(b)].
% 15.61/15.90 352 iplus8 = iplus3 | iminus8 = iplus3. [resolve(160,a,48,a)].
% 15.61/15.90 361 iplus8 = iminus3 | iminus3 = iminus8. [resolve(161,a,48,a),flip(b)].
% 15.61/15.90 362 iminus3 = iT | iF = iminus3. [resolve(161,a,45,a),flip(a)].
% 15.61/15.90 363 iplus5 = iminus3 | iminus5 = iminus3. [resolve(161,a,39,a)].
% 15.61/15.90 364 iplus7 = iminus3 | iminus7 = iminus3. [resolve(161,a,36,a)].
% 15.61/15.90 377 iF = iminus9 | iF = iplus9. [resolve(163,a,54,a),flip(a),flip(b)].
% 15.61/15.90 378 iF = iminus6 | iF = iplus6. [resolve(163,a,51,a),flip(a),flip(b)].
% 15.61/15.90 379 iF = iplus8 | iF = iminus8. [resolve(163,a,48,a),flip(a),flip(b)].
% 15.61/15.90 380 iF = iplus3 | iF = iminus3. [resolve(163,a,42,a),flip(a),flip(b)].
% 15.61/15.90 382 iF = iplus7 | iF = iminus7. [resolve(163,a,36,a),flip(a),flip(b)].
% 15.61/15.90 383 iF = iplus2 | iF = iminus2. [resolve(163,a,33,a),flip(a),flip(b)].
% 15.61/15.90 384 iF = iminus4 | iF = iplus4. [resolve(163,a,30,a),flip(a),flip(b)].
% 15.61/15.90 389 iplus8 = iplus3 | iplus8 = iminus3. [resolve(164,a,42,a),flip(a),flip(b)].
% 15.61/15.90 392 iplus8 = iplus2 | iplus8 = iminus2. [resolve(164,a,33,a),flip(a),flip(b)].
% 15.61/15.90 393 iplus8 = iminus4 | iplus8 = iplus4. [resolve(164,a,30,a),flip(a),flip(b)].
% 15.61/15.90 588 iplus6 = iminus4 | iminus4 = iT | iplus9 = iT | iminus7 = iT. [para(279(a,1),60(a,1))].
% 15.61/15.90 600 iminus8 = iminus4 | iminus4 = iT | iplus6 = iT. [para(280(a,1),144(a,1)),merge(d)].
% 15.61/15.90 634 iminus7 = iminus4 | iminus4 = iT | iplus9 = iT. [para(284(a,1),146(b,1)),merge(c)].
% 15.61/15.90 671 iplus4 = iplus6 | iplus4 = iT | iminus2 = iT. [para(288(a,1),142(a,1)),merge(d)].
% 15.61/15.90 736 iplus4 = iplus1 | iplus2 = iT | iplus4 = iT. [para(295(b,1),104(c,1)),merge(d)].
% 15.61/15.90 777 iplus2 = iminus8 | iplus2 = iT | iminus4 = iT. [para(298(a,1),92(a,1)),merge(c)].
% 15.61/15.90 898 iminus2 = iplus9 | iplus3 = iT | iminus2 = iT. [para(305(a,1),82(b,1)),merge(d)].
% 15.61/15.90 1274 iminus7 = iplus3 | iplus6 = iT | iminus2 = iT | iminus3 = iT. [para(327(b,1),84(c,1))].
% 15.61/15.90 1835 iminus8 = iplus3 | iplus4 = iplus3 | iminus8 = iplus4. [para(352(a,1),289(a,1)),flip(b)].
% 15.61/15.90 1994 iminus3 = iminus8 | iminus3 = iT | iplus2 = iT. [para(361(a,1),114(a,1)),merge(d)].
% 15.61/15.90 2032 iminus5 = iminus3 | iminus3 = iT | iminus8 = iT. [para(363(a,1),128(a,1)),merge(d)].
% 15.61/15.90 2062 iminus7 = iminus3 | iplus8 = iT | iminus3 = iT. [para(364(a,1),62(c,1)),merge(d)].
% 15.61/15.90 2283 iminus8 = iT | iminus4 = iT | iF = iplus9. [para(110(b,1),377(a,2)),unit_del(c,148)].
% 15.61/15.90 2311 iminus2 = iT | iplus4 = iT | iF = iplus6. [para(142(a,1),378(a,2)),unit_del(c,148)].
% 15.61/15.90 2346 iF = iminus8 | iminus4 = iT | iplus8 = iminus4. [para(379(a,1),281(b,1))].
% 15.61/15.90 2348 iF = iminus8 | iplus4 = iT | iplus8 = iplus4. [para(379(a,1),290(b,1))].
% 15.61/15.90 2376 iF = iplus3 | iminus3 != iT. [para(380(b,1),148(a,1))].
% 15.61/15.90 2434 iplus8 = iT | iminus3 = iT | iF = iminus7. [para(62(c,1),382(a,2)),unit_del(c,148)].
% 15.61/15.90 2471 iF = iminus2 | iplus2 != iT. [para(383(a,1),148(a,1))].
% 15.61/15.90 2487 iF = iminus2 | iminus3 = iT | iplus2 = iminus3. [para(383(a,1),362(b,1))].
% 15.61/15.90 2501 iplus3 = iT | iplus6 = iT | iF = iminus4. [para(74(c,1),384(b,2)),unit_del(d,148)].
% 15.61/15.90 2502 iplus3 = iT | iplus1 = iT | iF = iminus4. [para(112(c,1),384(b,2)),unit_del(d,148)].
% 15.61/15.90 2504 iF = iminus4 | iplus4 != iT. [para(384(b,1),148(a,1))].
% 15.61/15.90 2815 iplus8 = iminus2 | iplus8 = iplus3 | iplus2 = iminus3. [para(392(a,1),389(b,1))].
% 15.61/15.90 2843 iplus8 = iminus4 | iplus8 = iplus3 | iminus3 = iplus4. [para(393(b,1),389(b,1)),flip(c)].
% 15.61/15.90 7650 iminus4 = iT | iplus6 = iT | iplus9 = iT. [para(600(a,1),72(a,1)),merge(c),merge(d)].
% 15.61/15.90 7748 iminus4 = iT | iplus9 = iT | iplus6 = iminus4. [para(634(a,1),588(d,1)),merge(d),merge(e),merge(f)].
% 15.61/15.90 7788 iplus4 = iplus1 | iplus4 = iT | iF = iminus2. [resolve(736,b,2471,b)].
% 15.61/15.90 8509 iminus3 = iminus8 | iminus3 = iT | iplus2 = iplus3. [para(1994(c,1),300(b,1)),flip(d),merge(d)].
% 15.61/15.90 8538 iminus3 = iT | iminus8 = iT. [para(2032(a,1),120(a,1)),merge(c),merge(d),merge(e)].
% 15.61/15.90 8545 iminus8 = iT | iplus4 = iplus3 | iplus4 = iT. [para(8538(a,1),291(b,1)),flip(c)].
% 15.61/15.90 8601 iminus7 = iminus3 | iminus3 = iT | iplus8 = iplus3. [para(2062(b,1),389(b,1)),flip(d),merge(d)].
% 15.61/15.90 8863 iminus4 = iT | iminus3 = iT | iplus8 = iT. [para(102(c,1),2434(c,2)),merge(d),unit_del(d,148)].
% 15.61/15.90 8912 iminus3 = iT | iplus2 = iminus3 | iminus2 != iT. [para(2487(a,1),148(a,1))].
% 15.61/15.90 8920 iplus3 = iT | iplus6 = iT | iminus4 != iT. [para(2501(c,1),148(a,1))].
% 15.61/15.90 8921 iplus3 = iT | iplus1 = iT | iminus4 != iT. [para(2502(c,1),148(a,1))].
% 15.61/15.90 10097 iminus4 = iT | iplus9 = iT. [para(7748(c,1),7650(b,1)),merge(c),merge(d),merge(e)].
% 15.61/15.90 10129 iminus4 = iT | iminus2 = iT | iplus3 = iT. [para(10097(b,1),898(a,2)),merge(d)].
% 15.61/15.90 10134 iminus4 = iT | iminus8 = iT. [para(10097(b,1),2283(c,2)),merge(c),unit_del(c,148)].
% 15.61/15.90 10182 iminus4 = iT | iplus2 = iT. [para(10134(b,1),777(a,2)),merge(c),merge(d)].
% 15.61/15.90 10186 iminus4 = iT | iplus8 = iminus4. [para(10134(b,1),2346(a,2)),merge(c),unit_del(b,148)].
% 15.61/15.90 10270 iminus4 = iT | iF = iminus2. [resolve(10182,b,2471,b)].
% 15.61/15.90 10400 iminus4 = iT | iminus2 != iT. [para(10270(b,1),148(a,1))].
% 15.61/15.90 10543 iplus4 = iplus6 | iplus4 = iT | iplus4 = iplus1. [para(671(c,1),7788(c,2)),merge(d),unit_del(d,148)].
% 15.61/15.90 10565 iplus4 = iplus3 | iplus4 = iT | iminus8 = iplus3. [para(8545(a,1),1835(c,1)),flip(e),merge(d),merge(e)].
% 15.61/15.90 10566 iplus4 = iplus3 | iplus4 = iT | iplus8 = iplus4. [para(8545(a,1),2348(a,2)),merge(d),unit_del(c,148)].
% 15.61/15.90 10636 iminus4 = iT | iminus3 = iT. [para(8863(c,1),10186(b,1)),flip(d),merge(c),merge(d)].
% 15.61/15.90 10657 iminus4 = iT | iF = iplus3. [resolve(10636,b,2376,b)].
% 15.61/15.90 10671 iminus4 = iT | iplus3 != iT. [para(10657(b,1),148(a,1))].
% 15.61/15.90 11003 iminus4 = iT | iplus3 = iT. [resolve(10129,b,10400,b),merge(c)].
% 15.61/15.90 11004 iminus4 = iT. [resolve(11003,b,10671,b),merge(b)].
% 15.61/15.90 11218 iplus3 = iT | iplus1 = iT. [back_rewrite(8921),rewrite([11004(7)]),xx(c)].
% 15.61/15.90 11219 iplus3 = iT | iplus6 = iT. [back_rewrite(8920),rewrite([11004(7)]),xx(c)].
% 15.61/15.90 11878 iplus8 = iT | iplus8 = iplus3 | iminus3 = iplus4. [back_rewrite(2843),rewrite([11004(2)])].
% 15.61/15.90 11907 iplus4 != iT. [back_rewrite(2504),rewrite([11004(2)]),unit_del(a,148)].
% 15.61/15.90 12043 iF = iplus4. [back_rewrite(384),rewrite([11004(2)]),unit_del(a,148)].
% 15.61/15.90 12051 iplus4 = iplus3 | iplus8 = iplus4. [back_unit_del(10566),unit_del(b,11907)].
% 15.61/15.90 12052 iplus4 = iplus3 | iminus8 = iplus3. [back_unit_del(10565),unit_del(b,11907)].
% 15.61/15.90 12053 iplus4 = iplus6 | iplus4 = iplus1. [back_unit_del(10543),unit_del(b,11907)].
% 15.61/15.90 12184 iminus2 = iT | iplus4 = iplus6. [back_unit_del(2311),rewrite([12043(7)]),unit_del(b,11907)].
% 15.61/15.90 13760 iplus3 = iT | iplus4 = iplus6. [para(11218(b,1),12053(b,2)),unit_del(c,11907)].
% 15.61/15.90 13928 iplus4 = iplus6 | iminus3 = iT | iplus2 = iminus3. [resolve(12184,a,8912,c)].
% 15.61/15.90 14122 iplus3 = iT. [para(11219(b,1),13760(b,2)),merge(b),unit_del(b,11907)].
% 15.61/15.90 14261 iminus8 = iT. [back_rewrite(12052),rewrite([14122(2),14122(5)]),unit_del(a,11907)].
% 15.61/15.90 14262 iplus8 = iplus4. [back_rewrite(12051),rewrite([14122(2)]),unit_del(a,11907)].
% 15.61/15.90 14271 iminus3 = iplus4. [back_rewrite(11878),rewrite([14262(1),14262(4),14122(5)]),merge(b),unit_del(a,11907)].
% 15.61/15.90 14315 iminus7 = iplus4. [back_rewrite(8601),rewrite([14271(2),14271(4),14262(7),14122(8)]),merge(c),unit_del(b,11907)].
% 15.61/15.90 14316 iplus2 = iT. [back_rewrite(8509),rewrite([14271(1),14261(2),14271(4),14122(8)]),merge(b),unit_del(a,11907)].
% 15.61/15.90 14382 iminus2 = iplus4. [back_rewrite(2815),rewrite([14262(1),14262(4),14122(5),14316(7),14271(8)]),flip(a),flip(c),merge(c),unit_del(b,11907)].
% 15.61/15.90 14389 iplus6 = iT. [back_rewrite(1274),rewrite([14315(1),14122(2),14382(7),14271(10)]),merge(c),merge(d),unit_del(a,11907)].
% 15.61/15.90 14391 $F. [back_unit_del(13928),rewrite([14389(2),14271(4),14316(7),14271(8)]),flip(c),merge(b),merge(c),unit_del(a,11907)].
% 15.61/15.90
% 15.61/15.90 % SZS output end Refutation
% 15.61/15.90 ============================== end of proof ==========================
% 15.61/15.90
% 15.61/15.90 ============================== STATISTICS ============================
% 15.61/15.90
% 15.61/15.90 Given=5372. Generated=1152388. Kept=14327. proofs=1.
% 15.61/15.90 Usable=2308. Sos=4794. Demods=14. Limbo=166, Disabled=7164. Hints=0.
% 15.61/15.90 Megabytes=9.73.
% 15.61/15.90 User_CPU=14.48, System_CPU=0.60, Wall_clock=15.
% 15.61/15.90
% 15.61/15.90 ============================== end of statistics =====================
% 15.61/15.90
% 15.61/15.90 ============================== end of search =========================
% 15.61/15.90
% 15.61/15.90 THEOREM PROVED
% 15.61/15.90 % SZS status Unsatisfiable
% 15.61/15.90
% 15.61/15.90 Exiting with 1 proof.
% 15.61/15.90
% 15.61/15.90 Process 8883 exit (max_proofs) Tue Jun 7 18:38:51 2022
% 15.61/15.90 Prover9 interrupted
%------------------------------------------------------------------------------