0.00/0.01 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.00/0.02 % Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 180 THM 0.04/0.30 % Computer : n024.cluster.edu 0.04/0.30 % Model : x86_64 x86_64 0.04/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.04/0.30 % Memory : 8046.5625MB 0.04/0.30 % OS : Linux 6.8.0-71-generic 0.04/0.30 % CPULimit : 1440 0.04/0.30 % WCLimit : 180 0.04/0.30 % DateTime : Mon Jul 27 06:07:29 UTC 2026 0.04/0.30 % CPUTime : 0.04/0.30 Running run_E /export/starexec/sandbox/benchmark/theBenchmark.p 180 THM 0.04/0.32 Running higher-order theorem proving 0.06/0.33 Running: /export/starexec/sandbox/solver/bin/eprover-ho --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=180 /export/starexec/sandbox/tmp/tmp.9f1qeq9rTD/E---3.1_2931767.p 4.04/1.09 % Version: 3.5.1-ho 4.04/1.09 % Preprocessing class: HSMSSMSSSSSNHHN. 4.04/1.09 % Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 4.04/1.09 % Starting new_ho_12 with 720s (4) cores 4.04/1.09 % Starting sh3l with 360s (2) cores 4.04/1.09 % Starting ehoh_best5_lambda with 180s (1) cores 4.04/1.09 % Starting lpo9_lambda_fix with 180s (1) cores 4.04/1.09 % sh3l with pid 2931781 completed with status 9 4.04/1.09 % new_ho_12 with pid 2931780 completed with status 0 4.04/1.09 % Result found by new_ho_12 4.04/1.09 % Preprocessing class: HSMSSMSSSSSNHHN. 4.04/1.09 % Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 4.04/1.09 % Starting new_ho_12 with 720s (4) cores 4.04/1.09 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto) 4.04/1.09 % No SInE strategy applied 4.04/1.09 % Search class: HGHSS-FFMF32-SHHFFMBN 4.04/1.09 % partial match(2): HGHNF-FFMF32-SHHFFMBN 4.04/1.09 % Scheduled 7 strats onto 4 cores with 720 seconds (720 total) 4.04/1.09 % Starting SubtermCWHack with 65s (1) cores 4.04/1.09 % Starting new_ho_12 with 73s (1) cores 4.04/1.09 % Starting ehoh_best_sine_rwall with 109s (1) cores 4.04/1.09 % Starting lpo1_def_fix with 109s (1) cores 4.04/1.09 % new_ho_12 with pid 2931792 completed with status 0 4.04/1.09 % Result found by new_ho_12 4.04/1.09 % Preprocessing class: HSMSSMSSSSSNHHN. 4.04/1.09 % Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 4.04/1.09 % Starting new_ho_12 with 720s (4) cores 4.04/1.09 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto) 4.04/1.09 % No SInE strategy applied 4.04/1.09 % Search class: HGHSS-FFMF32-SHHFFMBN 4.04/1.09 % partial match(2): HGHNF-FFMF32-SHHFFMBN 4.04/1.09 % Scheduled 7 strats onto 4 cores with 720 seconds (720 total) 4.04/1.09 % Starting SubtermCWHack with 65s (1) cores 4.04/1.09 % Starting new_ho_12 with 73s (1) cores 4.04/1.09 % Preprocessing time : 0.001 s 4.04/1.09 % Presaturation interreduction done 4.04/1.09 4.04/1.09 % Proof found! 4.04/1.09 % SZS status Theorem 4.04/1.09 % SZS output start CNFRefutation 4.04/1.09 thf(decl_sort1, type, d_unsorted: $tType). 4.04/1.09 thf(decl_23, type, irel: $i > $i > $o). 4.04/1.09 thf(decl_24, type, mnot: ($i > $o) > $i > $o). 4.04/1.09 thf(decl_25, type, mor: ($i > $o) > ($i > $o) > $i > $o). 4.04/1.09 thf(decl_26, type, mand: ($i > $o) > ($i > $o) > $i > $o). 4.04/1.09 thf(decl_27, type, mimplies: ($i > $o) > ($i > $o) > $i > $o). 4.04/1.09 thf(decl_28, type, mbox_s4: ($i > $o) > $i > $o). 4.04/1.09 thf(decl_29, type, iatom: ($i > $o) > $i > $o). 4.04/1.09 thf(decl_30, type, inot: ($i > $o) > $i > $o). 4.04/1.09 thf(decl_31, type, itrue: $i > $o). 4.04/1.09 thf(decl_32, type, ifalse: $i > $o). 4.04/1.09 thf(decl_33, type, iand: ($i > $o) > ($i > $o) > $i > $o). 4.04/1.09 thf(decl_34, type, ior: ($i > $o) > ($i > $o) > $i > $o). 4.04/1.09 thf(decl_35, type, iimplies: ($i > $o) > ($i > $o) > $i > $o). 4.04/1.09 thf(decl_36, type, iimplied: ($i > $o) > ($i > $o) > $i > $o). 4.04/1.09 thf(decl_37, type, iequiv: ($i > $o) > ($i > $o) > $i > $o). 4.04/1.09 thf(decl_38, type, ixor: ($i > $o) > ($i > $o) > $i > $o). 4.04/1.09 thf(decl_39, type, ivalid: ($i > $o) > $o). 4.04/1.09 thf(decl_40, type, isatisfiable: ($i > $o) > $o). 4.04/1.09 thf(decl_41, type, icountersatisfiable: ($i > $o) > $o). 4.04/1.09 thf(decl_42, type, iinvalid: ($i > $o) > $o). 4.04/1.09 thf(decl_43, type, d2unsorted: d_unsorted > $i). 4.04/1.09 thf(decl_44, type, d_unsorted_0: d_unsorted). 4.04/1.09 thf(decl_45, type, esk1_2: ($i > $o) > $i > $i). 4.04/1.09 thf(decl_46, type, esk2_3: ($i > $o) > ($i > $o) > $i > $i). 4.04/1.09 thf(decl_47, type, esk3_3: ($i > $o) > ($i > $o) > $i > $i). 4.04/1.09 thf(decl_48, type, esk4_3: ($i > $o) > ($i > $o) > $i > $i). 4.04/1.09 thf(decl_49, type, esk5_3: ($i > $o) > ($i > $o) > $i > $i). 4.04/1.09 thf(decl_50, type, esk6_3: ($i > $o) > ($i > $o) > $i > $i). 4.04/1.09 thf(decl_51, type, esk7_4: ($i > $o) > ($i > $o) > $i > $i > $i). 4.04/1.09 thf(decl_52, type, esk8_4: ($i > $o) > ($i > $o) > $i > $i > $i). 4.04/1.09 thf(decl_53, type, esk9_1: ($i > $o) > $i). 4.04/1.09 thf(decl_54, type, esk10_1: ($i > $o) > $i). 4.04/1.09 thf(decl_55, type, esk11_1: ($i > $o) > $i). 4.04/1.09 thf(decl_56, type, esk12_1: ($i > $o) > $i). 4.04/1.09 thf(decl_57, type, esk13_3: ($i > $o) > ($i > $o) > $i > $i). 4.04/1.09 thf(decl_58, type, esk14_3: ($i > $o) > ($i > $o) > $i > $i). 4.04/1.09 thf(decl_59, type, esk15_3: ($i > $o) > ($i > $o) > $i > $i). 4.04/1.09 thf(decl_60, type, esk16_3: ($i > $o) > ($i > $o) > $i > $i). 4.04/1.09 thf(decl_61, type, esk17_3: ($i > $o) > ($i > $o) > $i > $i). 4.04/1.09 thf(decl_62, type, esk18_3: ($i > $o) > ($i > $o) > $i > $i). 4.04/1.09 thf(decl_63, type, esk19_3: ($i > $o) > ($i > $o) > $i > $i). 4.04/1.09 thf(decl_64, type, esk20_3: ($i > $o) > ($i > $o) > $i > $i). 4.04/1.09 thf(decl_65, type, esk21_2: ($i > $o) > $i > $i). 4.04/1.09 thf(decl_66, type, esk22_1: $i > d_unsorted). 4.04/1.09 thf(decl_67, type, epred1_0: $i > $o). 4.04/1.09 thf(decl_68, type, epred2_0: $i > $o). 4.04/1.09 thf(decl_69, type, esk23_0: $i). 4.04/1.09 thf(decl_70, type, esk3_0: $i). 4.04/1.09 thf(ior, conjecture, ((ior)=(^[X10:$i > $o, X13:$i > $o]:(mor @ (mbox_s4 @ X10) @ (mbox_s4 @ X13)))), file('/export/starexec/sandbox/tmp/tmp.9f1qeq9rTD/E---3.1_2931767.p', ior)). 4.04/1.09 thf(lcl695_1, axiom, ((((((((((((((((((((((![X1:d_unsorted]:(((X1)=(d_unsorted_0)))&![X2:d_unsorted, X3:d_unsorted]:((((d2unsorted @ X2)=(d2unsorted @ X3))=>((X2)=(X3)))))&((mnot)=(^[X4:$i > $o, X5:$i]:(~((X4 @ X5))))))&((mor)=(^[X4:$i > $o, X6:$i > $o, X5:$i]:((((X4 @ X5))|((X6 @ X5)))))))&((mand)=(^[X4:$i > $o, X6:$i > $o, X5:$i]:((((X6 @ X5))&((X4 @ X5)))))))&((mimplies)=(^[X7:$i > $o, X8:$i > $o, X9:$i]:((((X8 @ X9))|(~((X7 @ X9))))))))&((mbox_s4)=(^[X10:$i > $o, X11:$i]:(![X12:$i]:((((X10 @ X12))|(~((irel @ X11 @ X12)))))))))&((iatom)=(^[X10:$i > $o, X9:$i]:((X10 @ X9)))))&((iand)=(^[X10:$i > $o, X13:$i > $o, X9:$i]:((((X13 @ X9))&((X10 @ X9)))))))&((ior)=(^[X10:$i > $o, X13:$i > $o, X9:$i]:(((![X14:$i]:((((X13 @ X14))|(~((irel @ X9 @ X14))))))|(![X15:$i]:(((~((irel @ X9 @ X15)))|((X10 @ X15))))))))))&((ixor)=(^[X10:$i > $o, X13:$i > $o, X9:$i]:(~(![X16:$i, X17:$i, X18:$i]:((((((((((X13 @ X17))|(~((irel @ X16 @ X17)))))|(~(![X19:$i]:((((X10 @ X19))|(~((irel @ X16 @ X19)))))))))&(((((~((irel @ X16 @ X18)))|((X10 @ X18))))|(~(![X20:$i]:((((X13 @ X20))|(~((irel @ X16 @ X20)))))))))))|(~((irel @ X9 @ X16))))))))))&((ivalid)=(^[X21:$i > $o]:(![X22:$i]:((X21 @ X22))))))&((icountersatisfiable)=(^[X21:$i > $o]:(~(![X22:$i]:((X21 @ X22)))))))&(irel @ (d2unsorted @ d_unsorted_0) @ (d2unsorted @ d_unsorted_0)))&~((ifalse @ (d2unsorted @ d_unsorted_0))))&(itrue @ (d2unsorted @ d_unsorted_0)))&((iinvalid)=(^[X21:$i > $o]:(![X22:$i]:(~((X21 @ X22)))))))&((isatisfiable)=(^[X21:$i > $o]:(~(![X22:$i]:(~((X21 @ X22))))))))&((iequiv)=(^[X10:$i > $o, X13:$i > $o, X9:$i]:(((((![X23:$i]:(((~((irel @ X9 @ X23)))|((X10 @ X23)))))|(~(![X24:$i]:(((~((irel @ X9 @ X24)))|((X13 @ X24))))))))&(((~(![X25:$i]:((((X10 @ X25))|(~((irel @ X9 @ X25)))))))|(![X26:$i]:(((~((irel @ X9 @ X26)))|((X13 @ X26))))))))))))&((iimplied)=(^[X10:$i > $o, X13:$i > $o, X9:$i]:(((![X27:$i]:(((~((irel @ X9 @ X27)))|((X10 @ X27)))))|(~(![X28:$i]:(((~((irel @ X9 @ X28)))|((X13 @ X28)))))))))))&((iimplies)=(^[X10:$i > $o, X13:$i > $o, X9:$i]:(((~(![X29:$i]:(((~((irel @ X9 @ X29)))|((X10 @ X29))))))|(![X30:$i]:((((X13 @ X30))|(~((irel @ X9 @ X30)))))))))))&((inot)=(^[X10:$i > $o, X9:$i]:(~(![X31:$i]:((((X10 @ X31))|(~((irel @ X9 @ X31))))))))))&![X5:$i]:(?[X1:d_unsorted]:(((X5)=(d2unsorted @ X1))))), file('/export/starexec/sandbox/tmp/tmp.9f1qeq9rTD/E---3.1_2931767.p', lcl695_1)). 4.04/1.09 thf(c_0_2, negated_conjecture, ~(((ior)=(^[X10:$i > $o, X13:$i > $o]:(mor @ (mbox_s4 @ X10) @ (mbox_s4 @ X13))))), inference(assume_negation,[status(cth)],[ior])). 4.04/1.09 thf(c_0_3, plain, ((((((((((((((((((((((![X1:d_unsorted]:(((X1)=(d_unsorted_0)))&![X2:d_unsorted, X3:d_unsorted]:((((d2unsorted @ X2)=(d2unsorted @ X3))=>((X2)=(X3)))))&![X37:$i > $o, X38:$i]:(((mnot @ X37 @ X38)<=>~((X37 @ X38)))))&![X39:$i > $o, X40:$i > $o, X41:$i]:(((mor @ X39 @ X40 @ X41)<=>((X39 @ X41)|(X40 @ X41)))))&![X42:$i > $o, X43:$i > $o, X44:$i]:(((mand @ X42 @ X43 @ X44)<=>((X43 @ X44)&(X42 @ X44)))))&![X45:$i > $o, X46:$i > $o, X47:$i]:(((mimplies @ X45 @ X46 @ X47)<=>((X46 @ X47)|~((X45 @ X47))))))&![X48:$i > $o, X49:$i]:(((mbox_s4 @ X48 @ X49)<=>![X12:$i]:(((X48 @ X12)|~(irel @ X49 @ X12))))))&![X50:$i > $o, X51:$i]:(((iatom @ X50 @ X51)<=>(X50 @ X51))))&![X52:$i > $o, X53:$i > $o, X54:$i]:(((iand @ X52 @ X53 @ X54)<=>((X53 @ X54)&(X52 @ X54)))))&![X55:$i > $o, X56:$i > $o, X57:$i]:(((ior @ X55 @ X56 @ X57)<=>(![X14:$i]:(((X56 @ X14)|~(irel @ X57 @ X14)))|![X15:$i]:((~(irel @ X57 @ X15)|(X55 @ X15)))))))&![X58:$i > $o, X59:$i > $o, X60:$i]:(((ixor @ X58 @ X59 @ X60)<=>~(![X16:$i, X17:$i, X18:$i]:(((((X59 @ X17)|~(irel @ X16 @ X17)|~(![X19:$i]:(((X58 @ X19)|~(irel @ X16 @ X19)))))&(~(irel @ X16 @ X18)|(X58 @ X18)|~(![X20:$i]:(((X59 @ X20)|~(irel @ X16 @ X20))))))|~(irel @ X60 @ X16)))))))&![X61:$i > $o]:(((ivalid @ X61)<=>![X22:$i]:((X61 @ X22)))))&![X62:$i > $o]:(((icountersatisfiable @ X62)<=>~(![X22:$i]:((X62 @ X22))))))&(irel @ (d2unsorted @ d_unsorted_0) @ (d2unsorted @ d_unsorted_0)))&~(ifalse @ (d2unsorted @ d_unsorted_0)))&(itrue @ (d2unsorted @ d_unsorted_0)))&![X63:$i > $o]:(((iinvalid @ X63)<=>![X22:$i]:(~((X63 @ X22))))))&![X64:$i > $o]:(((isatisfiable @ X64)<=>~(![X22:$i]:(~((X64 @ X22)))))))&![X65:$i > $o, X66:$i > $o, X67:$i]:(((iequiv @ X65 @ X66 @ X67)<=>((![X23:$i]:((~(irel @ X67 @ X23)|(X65 @ X23)))|~(![X24:$i]:((~(irel @ X67 @ X24)|(X66 @ X24)))))&(~(![X25:$i]:(((X65 @ X25)|~(irel @ X67 @ X25))))|![X26:$i]:((~(irel @ X67 @ X26)|(X66 @ X26))))))))&![X68:$i > $o, X69:$i > $o, X70:$i]:(((iimplied @ X68 @ X69 @ X70)<=>(![X27:$i]:((~(irel @ X70 @ X27)|(X68 @ X27)))|~(![X28:$i]:((~(irel @ X70 @ X28)|(X69 @ X28))))))))&![X71:$i > $o, X72:$i > $o, X73:$i]:(((iimplies @ X71 @ X72 @ X73)<=>(~(![X29:$i]:((~(irel @ X73 @ X29)|(X71 @ X29))))|![X30:$i]:(((X72 @ X30)|~(irel @ X73 @ X30)))))))&![X74:$i > $o, X75:$i]:(((inot @ X74 @ X75)<=>~(![X31:$i]:(((X74 @ X31)|~(irel @ X75 @ X31)))))))&![X5:$i]:(?[X1:d_unsorted]:(((X5)=(d2unsorted @ X1))))), inference(fof_simplification,[status(thm)],[inference(fof_simplification,[status(thm)],[inference(fof_simplification,[status(thm)],[lcl695_1])])])). 4.04/1.09 thf(c_0_4, negated_conjecture, ~(![X76:$i > $o, X77:$i > $o]:(((ior @ X76 @ X77)=(mor @ (mbox_s4 @ X76) @ (mbox_s4 @ X77))))), inference(fof_simplification,[status(thm)],[inference(fof_simplification,[status(thm)],[c_0_2])])). 4.04/1.09 thf(c_0_5, plain, ![X78:d_unsorted, X79:d_unsorted, X80:d_unsorted, X81:$i > $o, X82:$i, X83:$i > $o, X84:$i > $o, X85:$i, X86:$i > $o, X87:$i > $o, X88:$i, X89:$i > $o, X90:$i > $o, X91:$i, X92:$i > $o, X93:$i, X94:$i, X95:$i > $o, X96:$i, X98:$i > $o, X99:$i, X100:$i > $o, X101:$i > $o, X102:$i, X103:$i > $o, X104:$i > $o, X105:$i, X106:$i, X107:$i, X108:$i > $o, X109:$i > $o, X110:$i, X113:$i > $o, X114:$i > $o, X115:$i, X118:$i, X120:$i, X121:$i > $o, X122:$i > $o, X123:$i, X124:$i, X125:$i, X127:$i, X129:$i > $o, X130:$i, X131:$i > $o, X133:$i > $o, X135:$i > $o, X136:$i, X137:$i > $o, X138:$i, X139:$i > $o, X141:$i > $o, X143:$i > $o, X144:$i, X145:$i > $o, X146:$i > $o, X147:$i, X148:$i, X151:$i, X152:$i > $o, X153:$i > $o, X154:$i, X156:$i, X157:$i, X159:$i > $o, X160:$i > $o, X161:$i, X162:$i, X164:$i > $o, X165:$i > $o, X166:$i, X168:$i, X169:$i > $o, X170:$i > $o, X171:$i, X173:$i, X174:$i > $o, X175:$i > $o, X176:$i, X177:$i, X179:$i > $o, X180:$i, X182:$i > $o, X183:$i, X184:$i, X185:$i]:(((((((((((((((((((((((((X78)=(d_unsorted_0))&(((d2unsorted @ X79)!=(d2unsorted @ X80))|((X79)=(X80))))&((~(mnot @ X81 @ X82)|~(X81 @ X82))&((X81 @ X82)|(mnot @ X81 @ X82))))&((~(mor @ X83 @ X84 @ X85)|((X83 @ X85)|(X84 @ X85)))&((~(X83 @ X85)|(mor @ X83 @ X84 @ X85))&(~(X84 @ X85)|(mor @ X83 @ X84 @ X85)))))&((((X87 @ X88)|~(mand @ X86 @ X87 @ X88))&((X86 @ X88)|~(mand @ X86 @ X87 @ X88)))&(~(X87 @ X88)|~(X86 @ X88)|(mand @ X86 @ X87 @ X88))))&((~(mimplies @ X89 @ X90 @ X91)|((X90 @ X91)|~(X89 @ X91)))&((~(X90 @ X91)|(mimplies @ X89 @ X90 @ X91))&((X89 @ X91)|(mimplies @ X89 @ X90 @ X91)))))&((~(mbox_s4 @ X92 @ X93)|((X92 @ X94)|~(irel @ X93 @ X94)))&((~(X95 @ (esk1_2 @ X95 @ X96))|(mbox_s4 @ X95 @ X96))&((irel @ X96 @ (esk1_2 @ X95 @ X96))|(mbox_s4 @ X95 @ X96)))))&((~(iatom @ X98 @ X99)|(X98 @ X99))&(~(X98 @ X99)|(iatom @ X98 @ X99))))&((((X101 @ X102)|~(iand @ X100 @ X101 @ X102))&((X100 @ X102)|~(iand @ X100 @ X101 @ X102)))&(~(X101 @ X102)|~(X100 @ X102)|(iand @ X100 @ X101 @ X102))))&((~(ior @ X103 @ X104 @ X105)|((X104 @ X106)|~(irel @ X105 @ X106)|(~(irel @ X105 @ X107)|(X103 @ X107))))&(((~(X109 @ (esk2_3 @ X108 @ X109 @ X110))|(ior @ X108 @ X109 @ X110))&((irel @ X110 @ (esk2_3 @ X108 @ X109 @ X110))|(ior @ X108 @ X109 @ X110)))&(((irel @ X110 @ (esk3_3 @ X108 @ X109 @ X110))|(ior @ X108 @ X109 @ X110))&(~(X108 @ (esk3_3 @ X108 @ X109 @ X110))|(ior @ X108 @ X109 @ X110))))))&((((((((irel @ (esk4_3 @ X113 @ X114 @ X115) @ (esk6_3 @ X113 @ X114 @ X115))|~(X114 @ (esk5_3 @ X113 @ X114 @ X115))|~(ixor @ X113 @ X114 @ X115))&(~(X113 @ (esk6_3 @ X113 @ X114 @ X115))|~(X114 @ (esk5_3 @ X113 @ X114 @ X115))|~(ixor @ X113 @ X114 @ X115)))&((X114 @ X120)|~(irel @ (esk4_3 @ X113 @ X114 @ X115) @ X120)|~(X114 @ (esk5_3 @ X113 @ X114 @ X115))|~(ixor @ X113 @ X114 @ X115)))&((((irel @ (esk4_3 @ X113 @ X114 @ X115) @ (esk6_3 @ X113 @ X114 @ X115))|(irel @ (esk4_3 @ X113 @ X114 @ X115) @ (esk5_3 @ X113 @ X114 @ X115))|~(ixor @ X113 @ X114 @ X115))&(~(X113 @ (esk6_3 @ X113 @ X114 @ X115))|(irel @ (esk4_3 @ X113 @ X114 @ X115) @ (esk5_3 @ X113 @ X114 @ X115))|~(ixor @ X113 @ X114 @ X115)))&((X114 @ X120)|~(irel @ (esk4_3 @ X113 @ X114 @ X115) @ X120)|(irel @ (esk4_3 @ X113 @ X114 @ X115) @ (esk5_3 @ X113 @ X114 @ X115))|~(ixor @ X113 @ X114 @ X115))))&((((irel @ (esk4_3 @ X113 @ X114 @ X115) @ (esk6_3 @ X113 @ X114 @ X115))|((X113 @ X118)|~(irel @ (esk4_3 @ X113 @ X114 @ X115) @ X118))|~(ixor @ X113 @ X114 @ X115))&(~(X113 @ (esk6_3 @ X113 @ X114 @ X115))|((X113 @ X118)|~(irel @ (esk4_3 @ X113 @ X114 @ X115) @ X118))|~(ixor @ X113 @ X114 @ X115)))&((X114 @ X120)|~(irel @ (esk4_3 @ X113 @ X114 @ X115) @ X120)|((X113 @ X118)|~(irel @ (esk4_3 @ X113 @ X114 @ X115) @ X118))|~(ixor @ X113 @ X114 @ X115))))&((irel @ X115 @ (esk4_3 @ X113 @ X114 @ X115))|~(ixor @ X113 @ X114 @ X115)))&(((~(X121 @ (esk7_4 @ X121 @ X122 @ X123 @ X124))|((X122 @ X125)|~(irel @ X124 @ X125))|~(irel @ X123 @ X124)|(ixor @ X121 @ X122 @ X123))&((irel @ X124 @ (esk7_4 @ X121 @ X122 @ X123 @ X124))|((X122 @ X125)|~(irel @ X124 @ X125))|~(irel @ X123 @ X124)|(ixor @ X121 @ X122 @ X123)))&((~(X122 @ (esk8_4 @ X121 @ X122 @ X123 @ X124))|(~(irel @ X124 @ X127)|(X121 @ X127))|~(irel @ X123 @ X124)|(ixor @ X121 @ X122 @ X123))&((irel @ X124 @ (esk8_4 @ X121 @ X122 @ X123 @ X124))|(~(irel @ X124 @ X127)|(X121 @ X127))|~(irel @ X123 @ X124)|(ixor @ X121 @ X122 @ X123))))))&((~(ivalid @ X129)|(X129 @ X130))&(~(X131 @ (esk9_1 @ X131))|(ivalid @ X131))))&((~(icountersatisfiable @ X133)|~(X133 @ (esk10_1 @ X133)))&((X135 @ X136)|(icountersatisfiable @ X135))))&(irel @ (d2unsorted @ d_unsorted_0) @ (d2unsorted @ d_unsorted_0)))&~(ifalse @ (d2unsorted @ d_unsorted_0)))&(itrue @ (d2unsorted @ d_unsorted_0)))&((~(iinvalid @ X137)|~(X137 @ X138))&((X139 @ (esk11_1 @ X139))|(iinvalid @ X139))))&((~(isatisfiable @ X141)|(X141 @ (esk12_1 @ X141)))&(~(X143 @ X144)|(isatisfiable @ X143))))&(((((irel @ X147 @ (esk13_3 @ X145 @ X146 @ X147))|(~(irel @ X147 @ X148)|(X145 @ X148))|~(iequiv @ X145 @ X146 @ X147))&(~(X146 @ (esk13_3 @ X145 @ X146 @ X147))|(~(irel @ X147 @ X148)|(X145 @ X148))|~(iequiv @ X145 @ X146 @ X147)))&((~(X145 @ (esk14_3 @ X145 @ X146 @ X147))|(~(irel @ X147 @ X151)|(X146 @ X151))|~(iequiv @ X145 @ X146 @ X147))&((irel @ X147 @ (esk14_3 @ X145 @ X146 @ X147))|(~(irel @ X147 @ X151)|(X146 @ X151))|~(iequiv @ X145 @ X146 @ X147))))&(((((X152 @ X157)|~(irel @ X154 @ X157)|(irel @ X154 @ (esk15_3 @ X152 @ X153 @ X154))|(iequiv @ X152 @ X153 @ X154))&(((irel @ X154 @ (esk16_3 @ X152 @ X153 @ X154))|(irel @ X154 @ (esk15_3 @ X152 @ X153 @ X154))|(iequiv @ X152 @ X153 @ X154))&(~(X153 @ (esk16_3 @ X152 @ X153 @ X154))|(irel @ X154 @ (esk15_3 @ X152 @ X153 @ X154))|(iequiv @ X152 @ X153 @ X154))))&(((X152 @ X157)|~(irel @ X154 @ X157)|~(X152 @ (esk15_3 @ X152 @ X153 @ X154))|(iequiv @ X152 @ X153 @ X154))&(((irel @ X154 @ (esk16_3 @ X152 @ X153 @ X154))|~(X152 @ (esk15_3 @ X152 @ X153 @ X154))|(iequiv @ X152 @ X153 @ X154))&(~(X153 @ (esk16_3 @ X152 @ X153 @ X154))|~(X152 @ (esk15_3 @ X152 @ X153 @ X154))|(iequiv @ X152 @ X153 @ X154)))))&(((X152 @ X157)|~(irel @ X154 @ X157)|(~(irel @ X154 @ X156)|(X153 @ X156))|(iequiv @ X152 @ X153 @ X154))&(((irel @ X154 @ (esk16_3 @ X152 @ X153 @ X154))|(~(irel @ X154 @ X156)|(X153 @ X156))|(iequiv @ X152 @ X153 @ X154))&(~(X153 @ (esk16_3 @ X152 @ X153 @ X154))|(~(irel @ X154 @ X156)|(X153 @ X156))|(iequiv @ X152 @ X153 @ X154)))))))&((((irel @ X161 @ (esk17_3 @ X159 @ X160 @ X161))|(~(irel @ X161 @ X162)|(X159 @ X162))|~(iimplied @ X159 @ X160 @ X161))&(~(X160 @ (esk17_3 @ X159 @ X160 @ X161))|(~(irel @ X161 @ X162)|(X159 @ X162))|~(iimplied @ X159 @ X160 @ X161)))&((((irel @ X166 @ (esk18_3 @ X164 @ X165 @ X166))|(iimplied @ X164 @ X165 @ X166))&(~(X164 @ (esk18_3 @ X164 @ X165 @ X166))|(iimplied @ X164 @ X165 @ X166)))&(~(irel @ X166 @ X168)|(X165 @ X168)|(iimplied @ X164 @ X165 @ X166)))))&((((irel @ X171 @ (esk19_3 @ X169 @ X170 @ X171))|((X170 @ X173)|~(irel @ X171 @ X173))|~(iimplies @ X169 @ X170 @ X171))&(~(X169 @ (esk19_3 @ X169 @ X170 @ X171))|((X170 @ X173)|~(irel @ X171 @ X173))|~(iimplies @ X169 @ X170 @ X171)))&((~(irel @ X176 @ X177)|(X174 @ X177)|(iimplies @ X174 @ X175 @ X176))&((~(X175 @ (esk20_3 @ X174 @ X175 @ X176))|(iimplies @ X174 @ X175 @ X176))&((irel @ X176 @ (esk20_3 @ X174 @ X175 @ X176))|(iimplies @ X174 @ X175 @ X176))))))&(((~(X179 @ (esk21_2 @ X179 @ X180))|~(inot @ X179 @ X180))&((irel @ X180 @ (esk21_2 @ X179 @ X180))|~(inot @ X179 @ X180)))&((X182 @ X184)|~(irel @ X183 @ X184)|(inot @ X182 @ X183))))&((X185)=(d2unsorted @ (esk22_1 @ X185))))), inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_3])])])])])])])). 4.04/1.09 thf(c_0_6, negated_conjecture, ((ior @ epred1_0 @ epred2_0)!=(mor @ (mbox_s4 @ epred1_0) @ (mbox_s4 @ epred2_0))), inference(fof_nnf,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_4])])])])). 4.04/1.09 thf(c_0_7, plain, ![X5:$i]:(((X5)=(d2unsorted @ (esk22_1 @ X5)))), inference(split_conjunct,[status(thm)],[c_0_5])). 4.04/1.09 thf(c_0_8, plain, ![X1:d_unsorted]:(((X1)=(d_unsorted_0))), inference(split_conjunct,[status(thm)],[c_0_5])). 4.04/1.09 thf(c_0_9, negated_conjecture, ((ior @ epred1_0 @ epred2_0)!=(mor @ (mbox_s4 @ epred1_0) @ (mbox_s4 @ epred2_0))), inference(split_conjunct,[status(thm)],[c_0_6])). 4.04/1.09 thf(c_0_10, plain, ![X5:$i]:(((d2unsorted @ d_unsorted_0)=(X5))), inference(rw,[status(thm)],[c_0_7, c_0_8])). 4.04/1.09 thf(c_0_11, negated_conjecture, ((mor @ (mbox_s4 @ epred1_0) @ (mbox_s4 @ epred2_0) @ esk3_0)<~>(ior @ epred1_0 @ epred2_0 @ esk3_0)), inference(neg_ext,[status(thm)],[c_0_9])). 4.04/1.09 thf(c_0_12, plain, ![X5:$i]:(((esk23_0)=(X5))), inference(rw,[status(thm)],[c_0_10, c_0_10])). 4.04/1.09 thf(c_0_13, plain, ![X4:$i > $o]:(((X4 @ (esk11_1 @ X4))|(iinvalid @ X4))), inference(split_conjunct,[status(thm)],[c_0_5])). 4.04/1.09 thf(c_0_14, plain, (irel @ (d2unsorted @ d_unsorted_0) @ (d2unsorted @ d_unsorted_0)), inference(split_conjunct,[status(thm)],[c_0_5])). 4.04/1.09 thf(c_0_15, negated_conjecture, (~((mor @ (mbox_s4 @ epred1_0) @ (mbox_s4 @ epred2_0) @ esk3_0))|~((ior @ epred1_0 @ epred2_0 @ esk3_0))), inference(dynamic_cnf,[status(thm)],[c_0_11])). 4.04/1.09 thf(c_0_16, plain, ![X5:$i, X9:$i]:(((X5)=(X9))), inference(spm,[status(thm)],[c_0_12, c_0_12])). 4.04/1.09 thf(c_0_17, plain, ![X4:$i > $o, X5:$i]:((~((iinvalid @ X4))|~((X4 @ X5)))), inference(split_conjunct,[status(thm)],[c_0_5])). 4.04/1.09 thf(c_0_18, plain, ![X4:$i > $o]:(((X4 @ esk23_0)|(iinvalid @ X4))), inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_13, c_0_10]), c_0_10])). 4.04/1.09 thf(c_0_19, plain, (irel @ esk23_0 @ esk23_0), inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_14, c_0_10]), c_0_10])). 4.04/1.09 thf(c_0_20, negated_conjecture, ![X5:$i]:((~((mor @ (mbox_s4 @ epred1_0) @ (mbox_s4 @ epred2_0) @ X5))|~((ior @ epred1_0 @ epred2_0 @ X5)))), inference(spm,[status(thm)],[c_0_15, c_0_16])). 4.04/1.09 thf(c_0_21, plain, ![X4:$i > $o, X6:$i > $o, X5:$i]:(((mor @ X6 @ X4 @ X5)|~((X4 @ X5)))), inference(split_conjunct,[status(thm)],[c_0_5])). 4.04/1.09 thf(c_0_22, plain, ![X4:$i > $o, X5:$i]:(((mbox_s4 @ X4 @ X5)|~((X4 @ (esk1_2 @ X4 @ X5))))), inference(split_conjunct,[status(thm)],[c_0_5])). 4.04/1.09 thf(c_0_23, plain, ![X4:$i > $o, X5:$i]:(((X4 @ esk23_0)|~((X4 @ X5)))), inference(spm,[status(thm)],[c_0_17, c_0_18])). 4.04/1.09 thf(c_0_24, plain, ![X5:$i]:((irel @ X5 @ X5)), inference(spm,[status(thm)],[c_0_19, c_0_16])). 4.04/1.09 thf(c_0_25, negated_conjecture, ![X5:$i]:((~((ior @ epred1_0 @ epred2_0 @ X5))|~((mbox_s4 @ epred2_0 @ X5)))), inference(spm,[status(thm)],[c_0_20, c_0_21])). 4.04/1.09 thf(c_0_26, plain, ![X5:$i, X4:$i > $o]:(((mbox_s4 @ X4 @ X5)|~((X4 @ esk23_0)))), inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_22, c_0_10]), c_0_10])). 4.04/1.09 thf(c_0_27, plain, ![X4:$i > $o, X6:$i > $o, X5:$i]:(((ior @ X6 @ X4 @ X5)|~((X4 @ (esk2_3 @ X6 @ X4 @ X5))))), inference(split_conjunct,[status(thm)],[c_0_5])). 4.04/1.09 thf(c_0_28, plain, ![X5:$i]:((irel @ X5 @ esk23_0)), inference(spm,[status(thm)],[c_0_23, c_0_24])). 4.04/1.09 thf(c_0_29, plain, ![X4:$i > $o, X6:$i > $o, X5:$i]:(((mor @ X4 @ X6 @ X5)|~((X4 @ X5)))), inference(split_conjunct,[status(thm)],[c_0_5])). 4.04/1.09 thf(c_0_30, plain, ![X4:$i > $o, X6:$i > $o, X5:$i]:(((ior @ X4 @ X6 @ X5)|~((X4 @ (esk3_3 @ X4 @ X6 @ X5))))), inference(split_conjunct,[status(thm)],[c_0_5])). 4.04/1.09 thf(c_0_31, negated_conjecture, ![X5:$i]:((~((ior @ epred1_0 @ epred2_0 @ X5))|~((epred2_0 @ esk23_0)))), inference(spm,[status(thm)],[c_0_25, c_0_26])). 4.04/1.09 thf(c_0_32, plain, ![X4:$i > $o, X5:$i, X6:$i > $o]:(((ior @ X4 @ X6 @ X5)|~((X6 @ esk23_0)))), inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_27, c_0_10]), c_0_10])). 4.04/1.09 thf(c_0_33, plain, ![X4:$i > $o, X5:$i, X9:$i, X6:$i > $o, X11:$i]:(((X6 @ X9)|(X4 @ X11)|~((ior @ X4 @ X6 @ X5))|~((irel @ X5 @ X9))|~((irel @ X5 @ X11)))), inference(split_conjunct,[status(thm)],[c_0_5])). 4.04/1.09 thf(c_0_34, plain, ![X5:$i, X9:$i]:((irel @ X5 @ X9)), inference(spm,[status(thm)],[c_0_28, c_0_16])). 4.04/1.09 thf(c_0_35, negated_conjecture, ![X5:$i]:((~((ior @ epred1_0 @ epred2_0 @ X5))|~((mbox_s4 @ epred1_0 @ X5)))), inference(spm,[status(thm)],[c_0_20, c_0_29])). 4.04/1.09 thf(c_0_36, plain, ![X6:$i > $o, X5:$i, X4:$i > $o]:(((ior @ X4 @ X6 @ X5)|~((X4 @ esk23_0)))), inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_30, c_0_10]), c_0_10])). 4.04/1.09 thf(c_0_37, negated_conjecture, ~((epred2_0 @ esk23_0)), inference(spm,[status(thm)],[c_0_31, c_0_32])). 4.04/1.09 thf(c_0_38, plain, ![X4:$i > $o, X6:$i > $o, X5:$i, X9:$i, X11:$i]:(((X4 @ X5)|(X6 @ X9)|~((ior @ X6 @ X4 @ X11)))), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_33, c_0_34]), c_0_34])])). 4.04/1.09 thf(c_0_39, plain, ![X5:$i, X4:$i > $o]:(((X4 @ X5)|(icountersatisfiable @ X4))), inference(split_conjunct,[status(thm)],[c_0_5])). 4.04/1.09 thf(c_0_40, negated_conjecture, ~((epred1_0 @ esk23_0)), inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_35, c_0_26]), c_0_36])). 4.04/1.09 thf(c_0_41, negated_conjecture, ![X5:$i]:(~((epred2_0 @ X5))), inference(spm,[status(thm)],[c_0_37, c_0_16])). 4.04/1.09 thf(c_0_42, plain, ![X4:$i > $o, X5:$i, X6:$i > $o, X9:$i]:(((icountersatisfiable @ (ior @ X4 @ X6))|(X4 @ X5)|(X6 @ X9))), inference(spm,[status(thm)],[c_0_38, c_0_39])). 4.04/1.09 thf(c_0_43, plain, ![X4:$i > $o, X5:$i, X9:$i]:(((X4 @ X9)|~((mbox_s4 @ X4 @ X5))|~((irel @ X5 @ X9)))), inference(split_conjunct,[status(thm)],[c_0_5])). 4.04/1.09 thf(c_0_44, plain, ![X4:$i > $o]:((~((icountersatisfiable @ X4))|~((X4 @ (esk10_1 @ X4))))), inference(split_conjunct,[status(thm)],[c_0_5])). 4.04/1.09 thf(c_0_45, negated_conjecture, ![X5:$i]:(~((epred1_0 @ X5))), inference(spm,[status(thm)],[c_0_40, c_0_16])). 4.04/1.09 thf(c_0_46, negated_conjecture, ![X4:$i > $o, X5:$i]:(((icountersatisfiable @ (ior @ X4 @ epred2_0))|(X4 @ X5))), inference(spm,[status(thm)],[c_0_41, c_0_42])). 4.04/1.09 thf(c_0_47, plain, ![X4:$i > $o, X5:$i, X9:$i]:(((X4 @ X5)|~((mbox_s4 @ X4 @ X9)))), inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_43, c_0_34])])). 4.04/1.09 thf(c_0_48, plain, ![X4:$i > $o]:((~((icountersatisfiable @ X4))|~((X4 @ esk23_0)))), inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_44, c_0_10]), c_0_10])). 4.04/1.09 thf(c_0_49, negated_conjecture, (icountersatisfiable @ (ior @ epred1_0 @ epred2_0)), inference(spm,[status(thm)],[c_0_45, c_0_46])). 4.04/1.09 thf(c_0_50, plain, ![X4:$i > $o, X5:$i]:(((icountersatisfiable @ (mbox_s4 @ X4))|(X4 @ X5))), inference(spm,[status(thm)],[c_0_47, c_0_39])). 4.04/1.09 thf(c_0_51, negated_conjecture, ~((ior @ epred1_0 @ epred2_0 @ esk23_0)), inference(spm,[status(thm)],[c_0_48, c_0_49])). 4.04/1.09 thf(c_0_52, negated_conjecture, (icountersatisfiable @ (mbox_s4 @ epred2_0)), inference(spm,[status(thm)],[c_0_41, c_0_50])). 4.04/1.09 thf(c_0_53, negated_conjecture, (icountersatisfiable @ (mbox_s4 @ epred1_0)), inference(spm,[status(thm)],[c_0_45, c_0_50])). 4.04/1.09 thf(c_0_54, negated_conjecture, ((mor @ (mbox_s4 @ epred1_0) @ (mbox_s4 @ epred2_0) @ esk3_0)|(ior @ epred1_0 @ epred2_0 @ esk3_0)), inference(dynamic_cnf,[status(thm)],[c_0_11])). 4.04/1.09 thf(c_0_55, negated_conjecture, ![X5:$i]:(~((ior @ epred1_0 @ epred2_0 @ X5))), inference(spm,[status(thm)],[c_0_51, c_0_16])). 4.04/1.09 thf(c_0_56, negated_conjecture, ~((mbox_s4 @ epred2_0 @ esk23_0)), inference(spm,[status(thm)],[c_0_48, c_0_52])). 4.04/1.09 thf(c_0_57, negated_conjecture, ~((mbox_s4 @ epred1_0 @ esk23_0)), inference(spm,[status(thm)],[c_0_48, c_0_53])). 4.04/1.09 thf(c_0_58, plain, ![X4:$i > $o, X6:$i > $o, X5:$i]:(((X4 @ X5)|(X6 @ X5)|~((mor @ X4 @ X6 @ X5)))), inference(split_conjunct,[status(thm)],[c_0_5])). 4.04/1.09 thf(c_0_59, negated_conjecture, (mor @ (mbox_s4 @ epred1_0) @ (mbox_s4 @ epred2_0) @ esk3_0), inference(sr,[status(thm)],[c_0_54, c_0_55])). 4.04/1.09 thf(c_0_60, negated_conjecture, ![X5:$i]:(~((mbox_s4 @ epred2_0 @ X5))), inference(spm,[status(thm)],[c_0_56, c_0_16])). 4.04/1.09 thf(c_0_61, negated_conjecture, ![X5:$i]:(~((mbox_s4 @ epred1_0 @ X5))), inference(spm,[status(thm)],[c_0_57, c_0_16])). 4.04/1.09 thf(c_0_62, negated_conjecture, ($false), inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_58, c_0_59]), c_0_60]), c_0_61]), ['proof']). 4.04/1.09 % SZS output end CNFRefutation 4.04/1.09 % Parsed axioms : 26 4.04/1.09 % Removed by relevancy pruning/SinE : 0 4.04/1.09 % Initial clauses : 103 4.04/1.09 % Removed in clause preprocessing : 24 4.04/1.09 % Initial clauses in saturation : 79 4.04/1.09 % Processed clauses : 1976 4.04/1.09 % ...of these trivial : 126 4.04/1.09 % ...subsumed : 403 4.04/1.09 % ...remaining for further processing : 1447 4.04/1.09 % Other redundant clauses eliminated : 0 4.04/1.09 % Clauses deleted for lack of memory : 0 4.04/1.09 % Backward-subsumed : 257 4.04/1.09 % Backward-rewritten : 18 4.04/1.09 % Generated clauses : 94823 4.04/1.09 % ...of the previous two non-redundant : 93265 4.04/1.09 % ...aggressively subsumed : 0 4.04/1.09 % Contextual simplify-reflections : 2 4.04/1.09 % Paramodulations : 94741 4.04/1.09 % Factorizations : 78 4.04/1.09 % NegExts : 1 4.04/1.09 % Equation resolutions : 0 4.04/1.09 % Disequality decompositions : 0 4.04/1.09 % Total rewrite steps : 1850 4.04/1.09 % ...of those cached : 1118 4.04/1.09 % Propositional unsat checks : 0 4.04/1.09 % Propositional check models : 0 4.04/1.09 % Propositional check unsatisfiable : 0 4.04/1.09 % Propositional clauses : 0 4.04/1.09 % Propositional clauses after purity: 0 4.04/1.09 % Propositional unsat core size : 0 4.04/1.09 % Propositional preprocessing time : 0.000 4.04/1.09 % Propositional encoding time : 0.000 4.04/1.09 % Propositional solver time : 0.000 4.04/1.09 % Success case prop preproc time : 0.000 4.04/1.09 % Success case prop encoding time : 0.000 4.04/1.09 % Success case prop solver time : 0.000 4.04/1.09 % Current number of processed clauses : 1106 4.04/1.09 % Positive orientable unit clauses : 524 4.04/1.09 % Positive unorientable unit clauses: 2 4.04/1.09 % Negative unit clauses : 206 4.04/1.09 % Non-unit-clauses : 374 4.04/1.09 % Current number of unprocessed clauses: 90990 4.04/1.09 % ...number of literals in the above : 187252 4.04/1.09 % Current number of archived formulas : 0 4.04/1.09 % Current number of archived clauses : 341 4.04/1.09 % Clause-clause subsumption calls (NU) : 57493 4.04/1.09 % Rec. Clause-clause subsumption calls : 41364 4.04/1.09 % Non-unit clause-clause subsumptions : 194 4.04/1.09 % Unit Clause-clause subsumption calls : 38649 4.04/1.09 % Rewrite failures with RHS unbound : 0 4.04/1.09 % BW rewrite match attempts : 1795 4.04/1.09 % BW rewrite match successes : 26 4.04/1.09 % Condensation attempts : 0 4.04/1.09 % Condensation successes : 0 4.04/1.09 % Termbank termtop insertions : 864024 4.04/1.09 % Search garbage collected termcells : 2356 4.04/1.09 4.04/1.09 % ------------------------------------------------- 4.04/1.09 % User time : 0.679 s 4.04/1.09 % System time : 0.054 s 4.04/1.09 % Total time : 0.732 s 4.04/1.09 % Maximum resident set size: 4152 pages 4.04/1.10 4.04/1.10 % ------------------------------------------------- 4.04/1.10 % User time : 2.766 s 4.04/1.10 % System time : 0.197 s 4.04/1.10 % Total time : 2.963 s 4.04/1.10 % Maximum resident set size: 4608 pages 4.04/1.10 % E exiting 4.04/1.10 EOF