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iProver---3.9.4.THM-CRf.s

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%------------------------------------------------------------------------------
% File     : iProver---3.9.4
% Problem  : LCL644+1.020 : TPTP v9.3.1. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM

% Computer : n015.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Fri Sep 25 02:07:03 PM UTC 2026

% Result   : Theorem 3.25s 1.43s
% Output   : CNFRefutation 3.25s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named f107ERROR: Could not build tree for root c_697ERROR: MakeTreeStats fails)

% Comments : 
%------------------------------------------------------------------------------
fof(f408,plain,
    ? [X0] :
      ( ( sP2(X0)
        | sP4(X0)
        | sP3(X0)
        | ! [X83] :
            ( ~ p1(X83)
            | ? [X84] :
                ( ~ p1(X84)
                & r1(X83,X84) )
            | ~ p1(X83)
            | p2(X83)
            | ~ r1(X0,X83) )
        | ! [X81] :
            ( p1(X81)
            | ? [X82] :
                ( ~ p2(X82)
                & r1(X81,X82) )
            | ~ p2(X81)
            | ~ r1(X0,X81) ) )
      & ( sP7(X0)
        | sP9(X0)
        | sP8(X0)
        | ! [X79] :
            ( ~ p2(X79)
            | ? [X80] :
                ( ~ p2(X80)
                & r1(X79,X80) )
            | ~ p2(X79)
            | p3(X79)
            | ~ r1(X0,X79) )
        | ! [X77] :
            ( p2(X77)
            | ? [X78] :
                ( ~ p3(X78)
                & r1(X77,X78) )
            | ~ p3(X77)
            | ~ r1(X0,X77) ) )
      & ( sP12(X0)
        | sP14(X0)
        | sP13(X0)
        | ! [X75] :
            ( ~ p3(X75)
            | ? [X76] :
                ( ~ p3(X76)
                & r1(X75,X76) )
            | ~ p3(X75)
            | p4(X75)
            | ~ r1(X0,X75) )
        | ! [X73] :
            ( p3(X73)
            | ? [X74] :
                ( ~ p4(X74)
                & r1(X73,X74) )
            | ~ p4(X73)
            | ~ r1(X0,X73) ) )
      & ( sP17(X0)
        | sP19(X0)
        | sP18(X0)
        | ! [X71] :
            ( ~ p4(X71)
            | ? [X72] :
                ( ~ p4(X72)
                & r1(X71,X72) )
            | ~ p4(X71)
            | p5(X71)
            | ~ r1(X0,X71) )
        | ! [X69] :
            ( p4(X69)
            | ? [X70] :
                ( ~ p5(X70)
                & r1(X69,X70) )
            | ~ p5(X69)
            | ~ r1(X0,X69) ) )
      & ( sP22(X0)
        | sP24(X0)
        | sP23(X0)
        | ! [X67] :
            ( ~ p5(X67)
            | ? [X68] :
                ( ~ p5(X68)
                & r1(X67,X68) )
            | ~ p5(X67)
            | p6(X67)
            | ~ r1(X0,X67) )
        | ! [X65] :
            ( p5(X65)
            | ? [X66] :
                ( ~ p6(X66)
                & r1(X65,X66) )
            | ~ p6(X65)
            | ~ r1(X0,X65) ) )
      & ( sP27(X0)
        | sP29(X0)
        | sP28(X0)
        | ! [X63] :
            ( ~ p6(X63)
            | ? [X64] :
                ( ~ p6(X64)
                & r1(X63,X64) )
            | ~ p6(X63)
            | p7(X63)
            | ~ r1(X0,X63) )
        | ! [X61] :
            ( p6(X61)
            | ? [X62] :
                ( ~ p7(X62)
                & r1(X61,X62) )
            | ~ p7(X61)
            | ~ r1(X0,X61) ) )
      & ? [X59] :
          ( p20(X59)
          & ! [X60] :
              ( p20(X60)
              | ~ r1(X59,X60) )
          & ~ p20(X59)
          & r1(X0,X59) )
      & ? [X57] :
          ( p20(X57)
          & ! [X58] :
              ( p20(X58)
              | ~ r1(X57,X58) )
          & ~ p20(X57)
          & r1(X0,X57) )
      & ( sP32(X0)
        | sP34(X0)
        | sP33(X0)
        | ! [X55] :
            ( ~ p7(X55)
            | ? [X56] :
                ( ~ p7(X56)
                & r1(X55,X56) )
            | ~ p7(X55)
            | p8(X55)
            | ~ r1(X0,X55) )
        | ! [X53] :
            ( p7(X53)
            | ? [X54] :
                ( ~ p8(X54)
                & r1(X53,X54) )
            | ~ p8(X53)
            | ~ r1(X0,X53) ) )
      & ( sP37(X0)
        | sP39(X0)
        | sP38(X0)
        | ! [X51] :
            ( ~ p8(X51)
            | ? [X52] :
                ( ~ p8(X52)
                & r1(X51,X52) )
            | ~ p8(X51)
            | p9(X51)
            | ~ r1(X0,X51) )
        | ! [X49] :
            ( p8(X49)
            | ? [X50] :
                ( ~ p9(X50)
                & r1(X49,X50) )
            | ~ p9(X49)
            | ~ r1(X0,X49) ) )
      & ( sP42(X0)
        | sP44(X0)
        | sP43(X0)
        | ! [X47] :
            ( ~ p9(X47)
            | ? [X48] :
                ( ~ p9(X48)
                & r1(X47,X48) )
            | ~ p9(X47)
            | p10(X47)
            | ~ r1(X0,X47) )
        | ! [X45] :
            ( p9(X45)
            | ? [X46] :
                ( ~ p10(X46)
                & r1(X45,X46) )
            | ~ p10(X45)
            | ~ r1(X0,X45) ) )
      & ( sP47(X0)
        | sP49(X0)
        | sP48(X0)
        | ! [X43] :
            ( ~ p10(X43)
            | ? [X44] :
                ( ~ p10(X44)
                & r1(X43,X44) )
            | ~ p10(X43)
            | p11(X43)
            | ~ r1(X0,X43) )
        | ! [X41] :
            ( p10(X41)
            | ? [X42] :
                ( ~ p11(X42)
                & r1(X41,X42) )
            | ~ p11(X41)
            | ~ r1(X0,X41) ) )
      & ( sP52(X0)
        | sP54(X0)
        | sP53(X0)
        | ! [X39] :
            ( ~ p11(X39)
            | ? [X40] :
                ( ~ p11(X40)
                & r1(X39,X40) )
            | ~ p11(X39)
            | p12(X39)
            | ~ r1(X0,X39) )
        | ! [X37] :
            ( p11(X37)
            | ? [X38] :
                ( ~ p12(X38)
                & r1(X37,X38) )
            | ~ p12(X37)
            | ~ r1(X0,X37) ) )
      & ( sP57(X0)
        | sP59(X0)
        | sP58(X0)
        | ! [X35] :
            ( ~ p12(X35)
            | ? [X36] :
                ( ~ p12(X36)
                & r1(X35,X36) )
            | ~ p12(X35)
            | p13(X35)
            | ~ r1(X0,X35) )
        | ! [X33] :
            ( p12(X33)
            | ? [X34] :
                ( ~ p13(X34)
                & r1(X33,X34) )
            | ~ p13(X33)
            | ~ r1(X0,X33) ) )
      & ( sP62(X0)
        | sP64(X0)
        | sP63(X0)
        | ! [X31] :
            ( ~ p13(X31)
            | ? [X32] :
                ( ~ p13(X32)
                & r1(X31,X32) )
            | ~ p13(X31)
            | p14(X31)
            | ~ r1(X0,X31) )
        | ! [X29] :
            ( p13(X29)
            | ? [X30] :
                ( ~ p14(X30)
                & r1(X29,X30) )
            | ~ p14(X29)
            | ~ r1(X0,X29) ) )
      & ( sP67(X0)
        | sP69(X0)
        | sP68(X0)
        | ! [X27] :
            ( ~ p14(X27)
            | ? [X28] :
                ( ~ p14(X28)
                & r1(X27,X28) )
            | ~ p14(X27)
            | p15(X27)
            | ~ r1(X0,X27) )
        | ! [X25] :
            ( p14(X25)
            | ? [X26] :
                ( ~ p15(X26)
                & r1(X25,X26) )
            | ~ p15(X25)
            | ~ r1(X0,X25) ) )
      & ( sP72(X0)
        | sP74(X0)
        | sP73(X0)
        | ! [X23] :
            ( ~ p15(X23)
            | ? [X24] :
                ( ~ p15(X24)
                & r1(X23,X24) )
            | ~ p15(X23)
            | p16(X23)
            | ~ r1(X0,X23) )
        | ! [X21] :
            ( p15(X21)
            | ? [X22] :
                ( ~ p16(X22)
                & r1(X21,X22) )
            | ~ p16(X21)
            | ~ r1(X0,X21) ) )
      & ( sP77(X0)
        | sP79(X0)
        | sP78(X0)
        | ! [X19] :
            ( ~ p16(X19)
            | ? [X20] :
                ( ~ p16(X20)
                & r1(X19,X20) )
            | ~ p16(X19)
            | p17(X19)
            | ~ r1(X0,X19) )
        | ! [X17] :
            ( p16(X17)
            | ? [X18] :
                ( ~ p17(X18)
                & r1(X17,X18) )
            | ~ p17(X17)
            | ~ r1(X0,X17) ) )
      & ( sP82(X0)
        | sP84(X0)
        | sP83(X0)
        | ! [X15] :
            ( ~ p17(X15)
            | ? [X16] :
                ( ~ p17(X16)
                & r1(X15,X16) )
            | ~ p17(X15)
            | p18(X15)
            | ~ r1(X0,X15) )
        | ! [X13] :
            ( p17(X13)
            | ? [X14] :
                ( ~ p18(X14)
                & r1(X13,X14) )
            | ~ p18(X13)
            | ~ r1(X0,X13) ) )
      & ( sP87(X0)
        | sP89(X0)
        | sP88(X0)
        | ! [X11] :
            ( ~ p18(X11)
            | ? [X12] :
                ( ~ p18(X12)
                & r1(X11,X12) )
            | ~ p18(X11)
            | p19(X11)
            | ~ r1(X0,X11) )
        | ! [X9] :
            ( p18(X9)
            | ? [X10] :
                ( ~ p19(X10)
                & r1(X9,X10) )
            | ~ p19(X9)
            | ~ r1(X0,X9) ) )
      & ( sP92(X0)
        | sP94(X0)
        | sP93(X0)
        | ! [X7] :
            ( ~ p19(X7)
            | ? [X8] :
                ( ~ p19(X8)
                & r1(X7,X8) )
            | ~ p19(X7)
            | p20(X7)
            | ~ r1(X0,X7) )
        | ! [X5] :
            ( p19(X5)
            | ? [X6] :
                ( ~ p20(X6)
                & r1(X5,X6) )
            | ~ p20(X5)
            | ~ r1(X0,X5) ) )
      & ( sP97(X0)
        | sP99(X0)
        | sP98(X0)
        | ! [X3] :
            ( ~ p20(X3)
            | ? [X4] :
                ( ~ p20(X4)
                & r1(X3,X4) )
            | ~ p20(X3)
            | p21(X3)
            | ~ r1(X0,X3) )
        | ! [X1] :
            ( p20(X1)
            | ? [X2] :
                ( ~ p21(X2)
                & r1(X1,X2) )
            | ~ p21(X1)
            | ~ r1(X0,X1) ) ) ),
    inference(rectify,[],[f107]) ).

fof(f409,plain,
    ( ( sP2(sK200)
      | sP4(sK200)
      | sP3(sK200)
      | ! [X83] :
          ( ~ p1(X83)
          | ( ~ p1(sK242(X83))
            & r1(X83,sK242(X83)) )
          | ~ p1(X83)
          | p2(X83)
          | ~ r1(sK200,X83) )
      | ! [X81] :
          ( p1(X81)
          | ( ~ p2(sK241(X81))
            & r1(X81,sK241(X81)) )
          | ~ p2(X81)
          | ~ r1(sK200,X81) ) )
    & ( sP7(sK200)
      | sP9(sK200)
      | sP8(sK200)
      | ! [X79] :
          ( ~ p2(X79)
          | ( ~ p2(sK240(X79))
            & r1(X79,sK240(X79)) )
          | ~ p2(X79)
          | p3(X79)
          | ~ r1(sK200,X79) )
      | ! [X77] :
          ( p2(X77)
          | ( ~ p3(sK239(X77))
            & r1(X77,sK239(X77)) )
          | ~ p3(X77)
          | ~ r1(sK200,X77) ) )
    & ( sP12(sK200)
      | sP14(sK200)
      | sP13(sK200)
      | ! [X75] :
          ( ~ p3(X75)
          | ( ~ p3(sK238(X75))
            & r1(X75,sK238(X75)) )
          | ~ p3(X75)
          | p4(X75)
          | ~ r1(sK200,X75) )
      | ! [X73] :
          ( p3(X73)
          | ( ~ p4(sK237(X73))
            & r1(X73,sK237(X73)) )
          | ~ p4(X73)
          | ~ r1(sK200,X73) ) )
    & ( sP17(sK200)
      | sP19(sK200)
      | sP18(sK200)
      | ! [X71] :
          ( ~ p4(X71)
          | ( ~ p4(sK236(X71))
            & r1(X71,sK236(X71)) )
          | ~ p4(X71)
          | p5(X71)
          | ~ r1(sK200,X71) )
      | ! [X69] :
          ( p4(X69)
          | ( ~ p5(sK235(X69))
            & r1(X69,sK235(X69)) )
          | ~ p5(X69)
          | ~ r1(sK200,X69) ) )
    & ( sP22(sK200)
      | sP24(sK200)
      | sP23(sK200)
      | ! [X67] :
          ( ~ p5(X67)
          | ( ~ p5(sK234(X67))
            & r1(X67,sK234(X67)) )
          | ~ p5(X67)
          | p6(X67)
          | ~ r1(sK200,X67) )
      | ! [X65] :
          ( p5(X65)
          | ( ~ p6(sK233(X65))
            & r1(X65,sK233(X65)) )
          | ~ p6(X65)
          | ~ r1(sK200,X65) ) )
    & ( sP27(sK200)
      | sP29(sK200)
      | sP28(sK200)
      | ! [X63] :
          ( ~ p6(X63)
          | ( ~ p6(sK232(X63))
            & r1(X63,sK232(X63)) )
          | ~ p6(X63)
          | p7(X63)
          | ~ r1(sK200,X63) )
      | ! [X61] :
          ( p6(X61)
          | ( ~ p7(sK231(X61))
            & r1(X61,sK231(X61)) )
          | ~ p7(X61)
          | ~ r1(sK200,X61) ) )
    & p20(sK230)
    & ! [X60] :
        ( p20(X60)
        | ~ r1(sK230,X60) )
    & ~ p20(sK230)
    & r1(sK200,sK230)
    & p20(sK229)
    & ! [X58] :
        ( p20(X58)
        | ~ r1(sK229,X58) )
    & ~ p20(sK229)
    & r1(sK200,sK229)
    & ( sP32(sK200)
      | sP34(sK200)
      | sP33(sK200)
      | ! [X55] :
          ( ~ p7(X55)
          | ( ~ p7(sK228(X55))
            & r1(X55,sK228(X55)) )
          | ~ p7(X55)
          | p8(X55)
          | ~ r1(sK200,X55) )
      | ! [X53] :
          ( p7(X53)
          | ( ~ p8(sK227(X53))
            & r1(X53,sK227(X53)) )
          | ~ p8(X53)
          | ~ r1(sK200,X53) ) )
    & ( sP37(sK200)
      | sP39(sK200)
      | sP38(sK200)
      | ! [X51] :
          ( ~ p8(X51)
          | ( ~ p8(sK226(X51))
            & r1(X51,sK226(X51)) )
          | ~ p8(X51)
          | p9(X51)
          | ~ r1(sK200,X51) )
      | ! [X49] :
          ( p8(X49)
          | ( ~ p9(sK225(X49))
            & r1(X49,sK225(X49)) )
          | ~ p9(X49)
          | ~ r1(sK200,X49) ) )
    & ( sP42(sK200)
      | sP44(sK200)
      | sP43(sK200)
      | ! [X47] :
          ( ~ p9(X47)
          | ( ~ p9(sK224(X47))
            & r1(X47,sK224(X47)) )
          | ~ p9(X47)
          | p10(X47)
          | ~ r1(sK200,X47) )
      | ! [X45] :
          ( p9(X45)
          | ( ~ p10(sK223(X45))
            & r1(X45,sK223(X45)) )
          | ~ p10(X45)
          | ~ r1(sK200,X45) ) )
    & ( sP47(sK200)
      | sP49(sK200)
      | sP48(sK200)
      | ! [X43] :
          ( ~ p10(X43)
          | ( ~ p10(sK222(X43))
            & r1(X43,sK222(X43)) )
          | ~ p10(X43)
          | p11(X43)
          | ~ r1(sK200,X43) )
      | ! [X41] :
          ( p10(X41)
          | ( ~ p11(sK221(X41))
            & r1(X41,sK221(X41)) )
          | ~ p11(X41)
          | ~ r1(sK200,X41) ) )
    & ( sP52(sK200)
      | sP54(sK200)
      | sP53(sK200)
      | ! [X39] :
          ( ~ p11(X39)
          | ( ~ p11(sK220(X39))
            & r1(X39,sK220(X39)) )
          | ~ p11(X39)
          | p12(X39)
          | ~ r1(sK200,X39) )
      | ! [X37] :
          ( p11(X37)
          | ( ~ p12(sK219(X37))
            & r1(X37,sK219(X37)) )
          | ~ p12(X37)
          | ~ r1(sK200,X37) ) )
    & ( sP57(sK200)
      | sP59(sK200)
      | sP58(sK200)
      | ! [X35] :
          ( ~ p12(X35)
          | ( ~ p12(sK218(X35))
            & r1(X35,sK218(X35)) )
          | ~ p12(X35)
          | p13(X35)
          | ~ r1(sK200,X35) )
      | ! [X33] :
          ( p12(X33)
          | ( ~ p13(sK217(X33))
            & r1(X33,sK217(X33)) )
          | ~ p13(X33)
          | ~ r1(sK200,X33) ) )
    & ( sP62(sK200)
      | sP64(sK200)
      | sP63(sK200)
      | ! [X31] :
          ( ~ p13(X31)
          | ( ~ p13(sK216(X31))
            & r1(X31,sK216(X31)) )
          | ~ p13(X31)
          | p14(X31)
          | ~ r1(sK200,X31) )
      | ! [X29] :
          ( p13(X29)
          | ( ~ p14(sK215(X29))
            & r1(X29,sK215(X29)) )
          | ~ p14(X29)
          | ~ r1(sK200,X29) ) )
    & ( sP67(sK200)
      | sP69(sK200)
      | sP68(sK200)
      | ! [X27] :
          ( ~ p14(X27)
          | ( ~ p14(sK214(X27))
            & r1(X27,sK214(X27)) )
          | ~ p14(X27)
          | p15(X27)
          | ~ r1(sK200,X27) )
      | ! [X25] :
          ( p14(X25)
          | ( ~ p15(sK213(X25))
            & r1(X25,sK213(X25)) )
          | ~ p15(X25)
          | ~ r1(sK200,X25) ) )
    & ( sP72(sK200)
      | sP74(sK200)
      | sP73(sK200)
      | ! [X23] :
          ( ~ p15(X23)
          | ( ~ p15(sK212(X23))
            & r1(X23,sK212(X23)) )
          | ~ p15(X23)
          | p16(X23)
          | ~ r1(sK200,X23) )
      | ! [X21] :
          ( p15(X21)
          | ( ~ p16(sK211(X21))
            & r1(X21,sK211(X21)) )
          | ~ p16(X21)
          | ~ r1(sK200,X21) ) )
    & ( sP77(sK200)
      | sP79(sK200)
      | sP78(sK200)
      | ! [X19] :
          ( ~ p16(X19)
          | ( ~ p16(sK210(X19))
            & r1(X19,sK210(X19)) )
          | ~ p16(X19)
          | p17(X19)
          | ~ r1(sK200,X19) )
      | ! [X17] :
          ( p16(X17)
          | ( ~ p17(sK209(X17))
            & r1(X17,sK209(X17)) )
          | ~ p17(X17)
          | ~ r1(sK200,X17) ) )
    & ( sP82(sK200)
      | sP84(sK200)
      | sP83(sK200)
      | ! [X15] :
          ( ~ p17(X15)
          | ( ~ p17(sK208(X15))
            & r1(X15,sK208(X15)) )
          | ~ p17(X15)
          | p18(X15)
          | ~ r1(sK200,X15) )
      | ! [X13] :
          ( p17(X13)
          | ( ~ p18(sK207(X13))
            & r1(X13,sK207(X13)) )
          | ~ p18(X13)
          | ~ r1(sK200,X13) ) )
    & ( sP87(sK200)
      | sP89(sK200)
      | sP88(sK200)
      | ! [X11] :
          ( ~ p18(X11)
          | ( ~ p18(sK206(X11))
            & r1(X11,sK206(X11)) )
          | ~ p18(X11)
          | p19(X11)
          | ~ r1(sK200,X11) )
      | ! [X9] :
          ( p18(X9)
          | ( ~ p19(sK205(X9))
            & r1(X9,sK205(X9)) )
          | ~ p19(X9)
          | ~ r1(sK200,X9) ) )
    & ( sP92(sK200)
      | sP94(sK200)
      | sP93(sK200)
      | ! [X7] :
          ( ~ p19(X7)
          | ( ~ p19(sK204(X7))
            & r1(X7,sK204(X7)) )
          | ~ p19(X7)
          | p20(X7)
          | ~ r1(sK200,X7) )
      | ! [X5] :
          ( p19(X5)
          | ( ~ p20(sK203(X5))
            & r1(X5,sK203(X5)) )
          | ~ p20(X5)
          | ~ r1(sK200,X5) ) )
    & ( sP97(sK200)
      | sP99(sK200)
      | sP98(sK200)
      | ! [X3] :
          ( ~ p20(X3)
          | ( ~ p20(sK202(X3))
            & r1(X3,sK202(X3)) )
          | ~ p20(X3)
          | p21(X3)
          | ~ r1(sK200,X3) )
      | ! [X1] :
          ( p20(X1)
          | ( ~ p21(sK201(X1))
            & r1(X1,sK201(X1)) )
          | ~ p21(X1)
          | ~ r1(sK200,X1) ) ) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK200,sK201,sK202,sK203,sK204,sK205,sK206,sK207,sK208,sK209,sK210,sK211,sK212,sK213,sK214,sK215,sK216,sK217,sK218,sK219,sK220,sK221,sK222,sK223,sK224,sK225,sK226,sK227,sK228,sK229,sK230,sK231,sK232,sK233,sK234,sK235,sK236,sK237,sK238,sK239,sK240,sK241,sK242]),skolemize(X0,sK200),skolemize(X2,sK201(X1)),skolemize(X4,sK202(X3)),skolemize(X6,sK203(X5)),skolemize(X8,sK204(X7)),skolemize(X10,sK205(X9)),skolemize(X12,sK206(X11)),skolemize(X14,sK207(X13)),skolemize(X16,sK208(X15)),skolemize(X18,sK209(X17)),skolemize(X20,sK210(X19)),skolemize(X22,sK211(X21)),skolemize(X24,sK212(X23)),skolemize(X26,sK213(X25)),skolemize(X28,sK214(X27)),skolemize(X30,sK215(X29)),skolemize(X32,sK216(X31)),skolemize(X34,sK217(X33)),skolemize(X36,sK218(X35)),skolemize(X38,sK219(X37)),skolemize(X40,sK220(X39)),skolemize(X42,sK221(X41)),skolemize(X44,sK222(X43)),skolemize(X46,sK223(X45)),skolemize(X48,sK224(X47)),skolemize(X50,sK225(X49)),skolemize(X52,sK226(X51)),skolemize(X54,sK227(X53)),skolemize(X56,sK228(X55)),skolemize(X57,sK229),skolemize(X59,sK230),skolemize(X62,sK231(X61)),skolemize(X64,sK232(X63)),skolemize(X66,sK233(X65)),skolemize(X68,sK234(X67)),skolemize(X70,sK235(X69)),skolemize(X72,sK236(X71)),skolemize(X74,sK237(X73)),skolemize(X76,sK238(X75)),skolemize(X78,sK239(X77)),skolemize(X80,sK240(X79)),skolemize(X82,sK241(X81)),skolemize(X84,sK242(X83))],[f408]) ).

fof(f994,plain,
    p20(sK230),
    inference(cnf_transformation,[],[f409]) ).

fof(f996,plain,
    ~ p20(sK230),
    inference(cnf_transformation,[],[f409]) ).

tcf(c_670,negated_conjecture,
    ~ p20(sK230),
    inference(cnf_transformation,[],[f996]) ).

tcf(c_672,negated_conjecture,
    p20(sK230),
    inference(cnf_transformation,[],[f994]) ).

tcf(c_697,plain,
    $false,
    inference(prop_impl_just,[status(thm)],[c_670,c_672]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02  % Problem  : LCL644+1.020 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.04  % Command  : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.09/0.36  % Computer : n015.cluster.edu
% 0.09/0.36  % Model    : x86_64 x86_64
% 0.09/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.36  % Memory   : 8046.5625MB
% 0.09/0.36  % OS       : Linux 6.8.0-71-generic
% 0.09/0.36  % CPULimit : 300
% 0.09/0.36  % WCLimit  : 300
% 0.09/0.36  % DateTime : Wed Sep 23 23:58:25 UTC 2026
% 0.09/0.37  % CPUTime  : 
% 0.09/0.37  Running run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.14/0.42  Running first-order theorem proving
% 0.14/0.42  Running: /export/starexec/sandbox2/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s fof_schedule -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.14/0.43  
% 0.14/0.43  % ======== iProver multi-core TPTP/SMT =========
% 0.14/0.43  
% 0.14/0.44  % Detected problem language: tptp
% 0.14/0.45  % Proving...
% 3.25/1.43  % SZS status Started for theBenchmark.p
% 3.25/1.43  % SZS status Theorem for theBenchmark.p
% 3.25/1.43  
% 3.25/1.43  %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 3.25/1.43  
% 3.25/1.43  % ------  iProver source info
% 3.25/1.43  
% 3.25/1.43  % git: date: 2026-07-19 20:42:38 +0200
% 3.25/1.43  % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 3.25/1.43  % git: non_committed_changes: false
% 3.25/1.43  
% 3.25/1.43  % ------ Parsing...
% 3.25/1.43  % ------ Clausification by vclausify_rel  & Parsing by iProver...% 
% 3.25/1.43  
% 3.25/1.43  % ------ Preprocessing...% 
% 3.25/1.43  
% 3.25/1.43  % SZS status Theorem for theBenchmark.p
% 3.25/1.43  
% 3.25/1.43  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 3.25/1.43  
% 3.25/1.43  
%------------------------------------------------------------------------------