TSTP Solution File: SYO903^10 by Satallax---3.5
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- Process Solution
%------------------------------------------------------------------------------
% File : Satallax---3.5
% Problem : SYO903^10 : TPTP v8.1.0. Released v8.1.0.
% Transfm : none
% Format : tptp:raw
% Command : satallax -E eprover-ho -P picomus -M modes -p tstp -t %d %s
% Computer : n019.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 19:35:16 EDT 2022
% Result : Theorem 0.19s 0.44s
% Output : Proof 0.19s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SYO903^10 : TPTP v8.1.0. Released v8.1.0.
% 0.03/0.12 % Command : satallax -E eprover-ho -P picomus -M modes -p tstp -t %d %s
% 0.12/0.33 % Computer : n019.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 : Fri Jul 8 18:06:53 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.19/0.44 % SZS status Theorem
% 0.19/0.44 % Mode: mode485:USE_SINE=true:SINE_TOLERANCE=1.2:SINE_GENERALITY_THRESHOLD=4:SINE_RANK_LIMIT=4.:SINE_DEPTH=0
% 0.19/0.44 % Inferences: 655
% 0.19/0.44 % SZS output start Proof
% 0.19/0.44 thf(ty_mworld, type, mworld : $tType).
% 0.19/0.44 thf(ty_v4, type, v4 : (mworld>$o)).
% 0.19/0.44 thf(ty_v2, type, v2 : (mworld>$o)).
% 0.19/0.44 thf(ty_v3, type, v3 : (mworld>$o)).
% 0.19/0.44 thf(ty_mrel, type, mrel : (mworld>mworld>$o)).
% 0.19/0.44 thf(ty_v1, type, v1 : (mworld>$o)).
% 0.19/0.44 thf(ty_mactual, type, mactual : mworld).
% 0.19/0.44 thf(sP1,plain,sP1 <=> (![X1:mworld]:((mrel @ X1) @ X1)),introduced(definition,[new_symbols(definition,[sP1])])).
% 0.19/0.44 thf(sP2,plain,sP2 <=> ((v4 @ mactual) => ((~((![X1:mworld]:(((mrel @ mactual) @ X1) => (![X2:mworld]:(((mrel @ X1) @ X2) => (~((v3 @ X2))))))))) => (![X1:mworld]:(((mrel @ mactual) @ X1) => (![X2:mworld]:(((mrel @ X1) @ X2) => (~((v4 @ X2))))))))),introduced(definition,[new_symbols(definition,[sP2])])).
% 0.19/0.44 thf(sP3,plain,sP3 <=> ((~((v3 @ mactual))) => ((v4 @ mactual) => ((~((![X1:mworld]:(((mrel @ mactual) @ X1) => (![X2:mworld]:(((mrel @ X1) @ X2) => (v3 @ X2))))))) => (![X1:mworld]:(((mrel @ mactual) @ X1) => (![X2:mworld]:(((mrel @ X1) @ X2) => (~((v4 @ X2)))))))))),introduced(definition,[new_symbols(definition,[sP3])])).
% 0.19/0.44 thf(sP4,plain,sP4 <=> ((~((v4 @ mactual))) => ((~((![X1:mworld]:(((mrel @ mactual) @ X1) => (~((v1 @ X1))))))) => ((~((![X1:mworld]:(((mrel @ mactual) @ X1) => (![X2:mworld]:(((mrel @ X1) @ X2) => (v4 @ X2))))))) => (![X1:mworld]:(((mrel @ mactual) @ X1) => (![X2:mworld]:(((mrel @ X1) @ X2) => (~((v1 @ X2)))))))))),introduced(definition,[new_symbols(definition,[sP4])])).
% 0.19/0.44 thf(sP5,plain,sP5 <=> (((mrel @ mactual) @ mactual) => (~((v1 @ mactual)))),introduced(definition,[new_symbols(definition,[sP5])])).
% 0.19/0.44 thf(sP6,plain,sP6 <=> ((v2 @ mactual) => ((~((![X1:mworld]:(((mrel @ mactual) @ X1) => (~((v4 @ X1))))))) => (![X1:mworld]:(((mrel @ mactual) @ X1) => (![X2:mworld]:(((mrel @ X1) @ X2) => (~((v1 @ X2))))))))),introduced(definition,[new_symbols(definition,[sP6])])).
% 0.19/0.44 thf(sP7,plain,sP7 <=> ((~((![X1:mworld]:(((mrel @ mactual) @ X1) => (![X2:mworld]:(((mrel @ X1) @ X2) => (v1 @ X2))))))) => (![X1:mworld]:(((mrel @ mactual) @ X1) => (![X2:mworld]:(((mrel @ X1) @ X2) => (v4 @ X2)))))),introduced(definition,[new_symbols(definition,[sP7])])).
% 0.19/0.44 thf(sP8,plain,sP8 <=> ((v1 @ mactual) => sP6),introduced(definition,[new_symbols(definition,[sP8])])).
% 0.19/0.44 thf(sP9,plain,sP9 <=> (![X1:mworld]:(((mrel @ mactual) @ X1) => (![X2:mworld]:(((mrel @ X1) @ X2) => (~((v1 @ X2))))))),introduced(definition,[new_symbols(definition,[sP9])])).
% 0.19/0.44 thf(sP10,plain,sP10 <=> (((mrel @ mactual) @ mactual) => (~((v3 @ mactual)))),introduced(definition,[new_symbols(definition,[sP10])])).
% 0.19/0.44 thf(sP11,plain,sP11 <=> ((~((![X1:mworld]:(((mrel @ mactual) @ X1) => (~((v4 @ X1))))))) => sP9),introduced(definition,[new_symbols(definition,[sP11])])).
% 0.19/0.44 thf(sP12,plain,sP12 <=> (((mrel @ mactual) @ mactual) => (~((v4 @ mactual)))),introduced(definition,[new_symbols(definition,[sP12])])).
% 0.19/0.44 thf(sP13,plain,sP13 <=> (((mrel @ mactual) @ mactual) => (![X1:mworld]:(((mrel @ mactual) @ X1) => (v3 @ X1)))),introduced(definition,[new_symbols(definition,[sP13])])).
% 0.19/0.44 thf(sP14,plain,sP14 <=> (![X1:mworld]:(((mrel @ mactual) @ X1) => (~((v1 @ X1))))),introduced(definition,[new_symbols(definition,[sP14])])).
% 0.19/0.44 thf(sP15,plain,sP15 <=> ((mrel @ mactual) @ mactual),introduced(definition,[new_symbols(definition,[sP15])])).
% 0.19/0.44 thf(sP16,plain,sP16 <=> ((v3 @ mactual) => ((~(sP14)) => sP9)),introduced(definition,[new_symbols(definition,[sP16])])).
% 0.19/0.44 thf(sP17,plain,sP17 <=> ((~((v4 @ mactual))) => ((v3 @ mactual) => sP7)),introduced(definition,[new_symbols(definition,[sP17])])).
% 0.19/0.44 thf(sP18,plain,sP18 <=> (sP15 => (v1 @ mactual)),introduced(definition,[new_symbols(definition,[sP18])])).
% 0.19/0.44 thf(sP19,plain,sP19 <=> (sP15 => (v4 @ mactual)),introduced(definition,[new_symbols(definition,[sP19])])).
% 0.19/0.44 thf(sP20,plain,sP20 <=> (v2 @ mactual),introduced(definition,[new_symbols(definition,[sP20])])).
% 0.19/0.44 thf(sP21,plain,sP21 <=> (![X1:mworld]:(((mrel @ mactual) @ X1) => (v4 @ X1))),introduced(definition,[new_symbols(definition,[sP21])])).
% 0.19/0.44 thf(sP22,plain,sP22 <=> (![X1:mworld]:(((mrel @ mactual) @ X1) => (![X2:mworld]:(((mrel @ X1) @ X2) => (v3 @ X2))))),introduced(definition,[new_symbols(definition,[sP22])])).
% 0.19/0.44 thf(sP23,plain,sP23 <=> (sP15 => sP21),introduced(definition,[new_symbols(definition,[sP23])])).
% 0.19/0.44 thf(sP24,plain,sP24 <=> ((~(sP14)) => sP9),introduced(definition,[new_symbols(definition,[sP24])])).
% 0.19/0.44 thf(sP25,plain,sP25 <=> ((v3 @ mactual) => sP7),introduced(definition,[new_symbols(definition,[sP25])])).
% 0.19/0.44 thf(sP26,plain,sP26 <=> (v1 @ mactual),introduced(definition,[new_symbols(definition,[sP26])])).
% 0.19/0.44 thf(sP27,plain,sP27 <=> (sP15 => (v3 @ mactual)),introduced(definition,[new_symbols(definition,[sP27])])).
% 0.19/0.44 thf(sP28,plain,sP28 <=> (sP15 => (![X1:mworld]:(((mrel @ mactual) @ X1) => (~((v3 @ X1)))))),introduced(definition,[new_symbols(definition,[sP28])])).
% 0.19/0.44 thf(sP29,plain,sP29 <=> ((~((![X1:mworld]:(((mrel @ mactual) @ X1) => (![X2:mworld]:(((mrel @ X1) @ X2) => (v4 @ X2))))))) => sP9),introduced(definition,[new_symbols(definition,[sP29])])).
% 0.19/0.44 thf(sP30,plain,sP30 <=> (![X1:mworld]:(((mrel @ mactual) @ X1) => (![X2:mworld]:(((mrel @ X1) @ X2) => (v4 @ X2))))),introduced(definition,[new_symbols(definition,[sP30])])).
% 0.19/0.44 thf(sP31,plain,sP31 <=> (v4 @ mactual),introduced(definition,[new_symbols(definition,[sP31])])).
% 0.19/0.44 thf(sP32,plain,sP32 <=> (![X1:mworld]:(((mrel @ mactual) @ X1) => (v3 @ X1))),introduced(definition,[new_symbols(definition,[sP32])])).
% 0.19/0.44 thf(sP33,plain,sP33 <=> (v3 @ mactual),introduced(definition,[new_symbols(definition,[sP33])])).
% 0.19/0.44 thf(sP34,plain,sP34 <=> (sP15 => (![X1:mworld]:(((mrel @ mactual) @ X1) => (v1 @ X1)))),introduced(definition,[new_symbols(definition,[sP34])])).
% 0.19/0.44 thf(sP35,plain,sP35 <=> ((~(sP14)) => sP29),introduced(definition,[new_symbols(definition,[sP35])])).
% 0.19/0.44 thf(sP36,plain,sP36 <=> ((~(sP22)) => (![X1:mworld]:(((mrel @ mactual) @ X1) => (![X2:mworld]:(((mrel @ X1) @ X2) => (~((v4 @ X2)))))))),introduced(definition,[new_symbols(definition,[sP36])])).
% 0.19/0.44 thf(sP37,plain,sP37 <=> (sP15 => (![X1:mworld]:(((mrel @ mactual) @ X1) => (~((v4 @ X1)))))),introduced(definition,[new_symbols(definition,[sP37])])).
% 0.19/0.44 thf(sP38,plain,sP38 <=> (sP31 => sP36),introduced(definition,[new_symbols(definition,[sP38])])).
% 0.19/0.44 thf(sP39,plain,sP39 <=> (![X1:mworld]:(((mrel @ mactual) @ X1) => (![X2:mworld]:(((mrel @ X1) @ X2) => (v1 @ X2))))),introduced(definition,[new_symbols(definition,[sP39])])).
% 0.19/0.44 thf(sP40,plain,sP40 <=> (![X1:mworld]:(((mrel @ mactual) @ X1) => (~((v3 @ X1))))),introduced(definition,[new_symbols(definition,[sP40])])).
% 0.19/0.44 thf(sP41,plain,sP41 <=> ((~(sP20)) => sP16),introduced(definition,[new_symbols(definition,[sP41])])).
% 0.19/0.44 thf(sP42,plain,sP42 <=> (![X1:mworld]:(((mrel @ mactual) @ X1) => (v1 @ X1))),introduced(definition,[new_symbols(definition,[sP42])])).
% 0.19/0.44 thf(sP43,plain,sP43 <=> (sP15 => sP14),introduced(definition,[new_symbols(definition,[sP43])])).
% 0.19/0.44 thf(sP44,plain,sP44 <=> ((~(sP33)) => ((~(sP22)) => sP30)),introduced(definition,[new_symbols(definition,[sP44])])).
% 0.19/0.44 thf(sP45,plain,sP45 <=> (![X1:mworld]:(((mrel @ mactual) @ X1) => (![X2:mworld]:(((mrel @ X1) @ X2) => (~((v4 @ X2))))))),introduced(definition,[new_symbols(definition,[sP45])])).
% 0.19/0.44 thf(sP46,plain,sP46 <=> ((~(sP26)) => sP44),introduced(definition,[new_symbols(definition,[sP46])])).
% 0.19/0.44 thf(sP47,plain,sP47 <=> ((~(sP22)) => sP30),introduced(definition,[new_symbols(definition,[sP47])])).
% 0.19/0.44 thf(sP48,plain,sP48 <=> (![X1:mworld]:(((mrel @ mactual) @ X1) => (~((v4 @ X1))))),introduced(definition,[new_symbols(definition,[sP48])])).
% 0.19/0.44 thf(sP49,plain,sP49 <=> ((~((![X1:mworld]:(((mrel @ mactual) @ X1) => (![X2:mworld]:(((mrel @ X1) @ X2) => (~((v3 @ X2))))))))) => sP45),introduced(definition,[new_symbols(definition,[sP49])])).
% 0.19/0.44 thf(sP50,plain,sP50 <=> ((~(sP26)) => sP2),introduced(definition,[new_symbols(definition,[sP50])])).
% 0.19/0.44 thf(sP51,plain,sP51 <=> (![X1:mworld]:(((mrel @ mactual) @ X1) => (![X2:mworld]:(((mrel @ X1) @ X2) => (~((v3 @ X2))))))),introduced(definition,[new_symbols(definition,[sP51])])).
% 0.19/0.44 thf(def_mlocal,definition,(mlocal = (^[X1:mworld>$o]:(X1 @ mactual)))).
% 0.19/0.44 thf(def_mnot,definition,(mnot = (^[X1:mworld>$o]:(^[X2:mworld]:(~((X1 @ X2))))))).
% 0.19/0.44 thf(def_mor,definition,(mor = (^[X1:mworld>$o]:(^[X2:mworld>$o]:(^[X3:mworld]:((~((X1 @ X3))) => (X2 @ X3))))))).
% 0.19/0.44 thf(def_mbox,definition,(mbox = (^[X1:mworld>$o]:(^[X2:mworld]:(![X3:mworld]:(((mrel @ X2) @ X3) => (X1 @ X3))))))).
% 0.19/0.44 thf(result1,conjecture,$false).
% 0.19/0.44 thf(h0,negated_conjecture,(~($false)),inference(assume_negation,[status(cth)],[result1])).
% 0.19/0.44 thf(1,plain,((~(sP11) | sP48) | sP9),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(2,plain,((~(sP6) | ~(sP20)) | sP11),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(3,plain,((~(sP8) | ~(sP26)) | sP6),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(4,plain,((~(sP29) | sP30) | sP9),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(5,plain,((~(sP35) | sP14) | sP29),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(6,plain,((~(sP4) | sP31) | sP35),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(7,plain,((~(sP7) | sP39) | sP30),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(8,plain,((~(sP25) | ~(sP33)) | sP7),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(9,plain,((~(sP17) | sP31) | sP25),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(10,plain,((~(sP36) | sP22) | sP45),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(11,plain,((~(sP38) | ~(sP31)) | sP36),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(12,plain,((~(sP3) | sP33) | sP38),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(13,plain,((~(sP41) | sP20) | sP16),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(14,plain,((~(sP49) | sP51) | sP45),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(15,plain,((~(sP2) | ~(sP31)) | sP49),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(16,plain,((~(sP50) | sP26) | sP2),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(17,plain,((~(sP16) | ~(sP33)) | sP24),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(18,plain,((~(sP24) | sP14) | sP9),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(19,plain,(~(sP21) | sP19),inference(all_rule,[status(thm)],[])).
% 0.19/0.44 thf(20,plain,((~(sP19) | ~(sP15)) | sP31),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(21,plain,(~(sP30) | sP23),inference(all_rule,[status(thm)],[])).
% 0.19/0.44 thf(22,plain,((~(sP23) | ~(sP15)) | sP21),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(23,plain,(~(sP32) | sP27),inference(all_rule,[status(thm)],[])).
% 0.19/0.44 thf(24,plain,((~(sP27) | ~(sP15)) | sP33),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(25,plain,(~(sP22) | sP13),inference(all_rule,[status(thm)],[])).
% 0.19/0.44 thf(26,plain,((~(sP13) | ~(sP15)) | sP32),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(27,plain,((~(sP47) | sP22) | sP30),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(28,plain,((~(sP44) | sP33) | sP47),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(29,plain,((~(sP46) | sP26) | sP44),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(30,plain,(~(sP42) | sP18),inference(all_rule,[status(thm)],[])).
% 0.19/0.44 thf(31,plain,((~(sP18) | ~(sP15)) | sP26),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(32,plain,(~(sP39) | sP34),inference(all_rule,[status(thm)],[])).
% 0.19/0.44 thf(33,plain,((~(sP34) | ~(sP15)) | sP42),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(34,plain,(~(sP48) | sP12),inference(all_rule,[status(thm)],[])).
% 0.19/0.44 thf(35,plain,((~(sP12) | ~(sP15)) | ~(sP31)),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(36,plain,(~(sP45) | sP37),inference(all_rule,[status(thm)],[])).
% 0.19/0.44 thf(37,plain,((~(sP37) | ~(sP15)) | sP48),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(38,plain,(~(sP40) | sP10),inference(all_rule,[status(thm)],[])).
% 0.19/0.44 thf(39,plain,((~(sP10) | ~(sP15)) | ~(sP33)),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(40,plain,(~(sP51) | sP28),inference(all_rule,[status(thm)],[])).
% 0.19/0.44 thf(41,plain,((~(sP28) | ~(sP15)) | sP40),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(42,plain,(~(sP14) | sP5),inference(all_rule,[status(thm)],[])).
% 0.19/0.44 thf(43,plain,((~(sP5) | ~(sP15)) | ~(sP26)),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(44,plain,((~(sP43) | ~(sP15)) | sP14),inference(prop_rule,[status(thm)],[])).
% 0.19/0.44 thf(45,plain,(~(sP1) | sP15),inference(all_rule,[status(thm)],[])).
% 0.19/0.44 thf(46,plain,(~(sP9) | sP43),inference(all_rule,[status(thm)],[])).
% 0.19/0.44 thf(persat34,axiom,(mlocal @ ((mor @ (mnot @ v1)) @ ((mor @ (mnot @ v2)) @ ((mor @ (mbox @ (mnot @ v4))) @ (mbox @ (mbox @ (mnot @ v1)))))))).
% 0.19/0.44 thf(47,plain,sP8,inference(preprocess,[status(thm)],[persat34]).
% 0.19/0.44 thf(persat32,axiom,(mlocal @ ((mor @ v4) @ ((mor @ (mbox @ (mnot @ v1))) @ ((mor @ (mbox @ (mbox @ v4))) @ (mbox @ (mbox @ (mnot @ v1)))))))).
% 0.19/0.44 thf(48,plain,sP4,inference(preprocess,[status(thm)],[persat32]).
% 0.19/0.44 thf(persat31,axiom,(mlocal @ ((mor @ v4) @ ((mor @ (mnot @ v3)) @ ((mor @ (mbox @ (mbox @ v1))) @ (mbox @ (mbox @ v4))))))).
% 0.19/0.44 thf(49,plain,sP17,inference(preprocess,[status(thm)],[persat31]).
% 0.19/0.44 thf(persat26,axiom,(mlocal @ ((mor @ v3) @ ((mor @ (mnot @ v4)) @ ((mor @ (mbox @ (mbox @ v3))) @ (mbox @ (mbox @ (mnot @ v4)))))))).
% 0.19/0.44 thf(50,plain,sP3,inference(preprocess,[status(thm)],[persat26]).
% 0.19/0.44 thf(persat18,axiom,(mlocal @ ((mor @ v2) @ ((mor @ (mnot @ v3)) @ ((mor @ (mbox @ (mnot @ v1))) @ (mbox @ (mbox @ (mnot @ v1)))))))).
% 0.19/0.44 thf(51,plain,sP41,inference(preprocess,[status(thm)],[persat18]).
% 0.19/0.44 thf(persat11,axiom,(mlocal @ ((mor @ v1) @ ((mor @ (mnot @ v4)) @ ((mor @ (mbox @ (mbox @ (mnot @ v3)))) @ (mbox @ (mbox @ (mnot @ v4)))))))).
% 0.19/0.44 thf(52,plain,sP50,inference(preprocess,[status(thm)],[persat11]).
% 0.19/0.44 thf(persat5,axiom,(mlocal @ ((mor @ v1) @ ((mor @ v3) @ ((mor @ (mbox @ (mbox @ v3))) @ (mbox @ (mbox @ v4))))))).
% 0.19/0.44 thf(53,plain,sP46,inference(preprocess,[status(thm)],[persat5]).
% 0.19/0.44 thf(mrel_reflexive,axiom,sP1).
% 0.19/0.44 thf(54,plain,$false,inference(prop_unsat,[status(thm),assumptions([h0])],[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,mrel_reflexive])).
% 0.19/0.44 thf(0,theorem,$false,inference(contra,[status(thm),contra(discharge,[h0])],[54,h0])).
% 0.19/0.44 % SZS output end Proof
%------------------------------------------------------------------------------