TSTP Solution File: SEU238+2 by E-SAT---3.1

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E-SAT---3.1
% Problem  : SEU238+2 : TPTP v8.1.2. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E %s %d THM

% Computer : n029.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 : 2400s
% WCLimit  : 300s
% DateTime : Tue Oct 10 19:31:06 EDT 2023

% Result   : Theorem 462.82s 59.10s
% Output   : CNFRefutation 462.82s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   12
%            Number of leaves      :   11
% Syntax   : Number of formulae    :   58 (  11 unt;   0 def)
%            Number of atoms       :  211 (  17 equ)
%            Maximal formula atoms :   16 (   3 avg)
%            Number of connectives :  262 ( 109   ~;  95   |;  34   &)
%                                         (   4 <=>;  20  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   11 (   5 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :   11 (   9 usr;   1 prp; 0-2 aty)
%            Number of functors    :    4 (   4 usr;   2 con; 0-1 aty)
%            Number of variables   :   75 (   0 sgn;  42   !;   2   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(antisymmetry_r2_hidden,axiom,
    ! [X1,X2] :
      ( in(X1,X2)
     => ~ in(X2,X1) ),
    file('/export/starexec/sandbox2/tmp/tmp.SKLEtH55VS/E---3.1_7606.p',antisymmetry_r2_hidden) ).

fof(t10_ordinal1,lemma,
    ! [X1] : in(X1,succ(X1)),
    file('/export/starexec/sandbox2/tmp/tmp.SKLEtH55VS/E---3.1_7606.p',t10_ordinal1) ).

fof(t41_ordinal1,lemma,
    ! [X1] :
      ( ordinal(X1)
     => ( being_limit_ordinal(X1)
      <=> ! [X2] :
            ( ordinal(X2)
           => ( in(X2,X1)
             => in(succ(X2),X1) ) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.SKLEtH55VS/E---3.1_7606.p',t41_ordinal1) ).

fof(t23_ordinal1,lemma,
    ! [X1,X2] :
      ( ordinal(X2)
     => ( in(X1,X2)
       => ordinal(X1) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.SKLEtH55VS/E---3.1_7606.p',t23_ordinal1) ).

fof(t42_ordinal1,conjecture,
    ! [X1] :
      ( ordinal(X1)
     => ( ~ ( ~ being_limit_ordinal(X1)
            & ! [X2] :
                ( ordinal(X2)
               => X1 != succ(X2) ) )
        & ~ ( ? [X2] :
                ( ordinal(X2)
                & X1 = succ(X2) )
            & being_limit_ordinal(X1) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.SKLEtH55VS/E---3.1_7606.p',t42_ordinal1) ).

fof(t33_ordinal1,lemma,
    ! [X1] :
      ( ordinal(X1)
     => ! [X2] :
          ( ordinal(X2)
         => ( in(X1,X2)
          <=> ordinal_subset(succ(X1),X2) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.SKLEtH55VS/E---3.1_7606.p',t33_ordinal1) ).

fof(d8_xboole_0,axiom,
    ! [X1,X2] :
      ( proper_subset(X1,X2)
    <=> ( subset(X1,X2)
        & X1 != X2 ) ),
    file('/export/starexec/sandbox2/tmp/tmp.SKLEtH55VS/E---3.1_7606.p',d8_xboole_0) ).

fof(redefinition_r1_ordinal1,axiom,
    ! [X1,X2] :
      ( ( ordinal(X1)
        & ordinal(X2) )
     => ( ordinal_subset(X1,X2)
      <=> subset(X1,X2) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.SKLEtH55VS/E---3.1_7606.p',redefinition_r1_ordinal1) ).

fof(t21_ordinal1,lemma,
    ! [X1] :
      ( epsilon_transitive(X1)
     => ! [X2] :
          ( ordinal(X2)
         => ( proper_subset(X1,X2)
           => in(X1,X2) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.SKLEtH55VS/E---3.1_7606.p',t21_ordinal1) ).

fof(cc1_ordinal1,axiom,
    ! [X1] :
      ( ordinal(X1)
     => ( epsilon_transitive(X1)
        & epsilon_connected(X1) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.SKLEtH55VS/E---3.1_7606.p',cc1_ordinal1) ).

fof(fc3_ordinal1,axiom,
    ! [X1] :
      ( ordinal(X1)
     => ( ~ empty(succ(X1))
        & epsilon_transitive(succ(X1))
        & epsilon_connected(succ(X1))
        & ordinal(succ(X1)) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.SKLEtH55VS/E---3.1_7606.p',fc3_ordinal1) ).

fof(c_0_11,plain,
    ! [X1,X2] :
      ( in(X1,X2)
     => ~ in(X2,X1) ),
    inference(fof_simplification,[status(thm)],[antisymmetry_r2_hidden]) ).

fof(c_0_12,plain,
    ! [X64,X65] :
      ( ~ in(X64,X65)
      | ~ in(X65,X64) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_11])]) ).

fof(c_0_13,lemma,
    ! [X17] : in(X17,succ(X17)),
    inference(variable_rename,[status(thm)],[t10_ordinal1]) ).

fof(c_0_14,lemma,
    ! [X11,X12] :
      ( ( ~ being_limit_ordinal(X11)
        | ~ ordinal(X12)
        | ~ in(X12,X11)
        | in(succ(X12),X11)
        | ~ ordinal(X11) )
      & ( ordinal(esk3_1(X11))
        | being_limit_ordinal(X11)
        | ~ ordinal(X11) )
      & ( in(esk3_1(X11),X11)
        | being_limit_ordinal(X11)
        | ~ ordinal(X11) )
      & ( ~ in(succ(esk3_1(X11)),X11)
        | being_limit_ordinal(X11)
        | ~ ordinal(X11) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t41_ordinal1])])])])]) ).

fof(c_0_15,lemma,
    ! [X36,X37] :
      ( ~ ordinal(X37)
      | ~ in(X36,X37)
      | ordinal(X36) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t23_ordinal1])]) ).

cnf(c_0_16,plain,
    ( ~ in(X1,X2)
    | ~ in(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_12]) ).

cnf(c_0_17,lemma,
    in(X1,succ(X1)),
    inference(split_conjunct,[status(thm)],[c_0_13]) ).

cnf(c_0_18,lemma,
    ( in(succ(X2),X1)
    | ~ being_limit_ordinal(X1)
    | ~ ordinal(X2)
    | ~ in(X2,X1)
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_14]) ).

cnf(c_0_19,lemma,
    ( ordinal(X2)
    | ~ ordinal(X1)
    | ~ in(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_15]) ).

fof(c_0_20,negated_conjecture,
    ~ ! [X1] :
        ( ordinal(X1)
       => ( ~ ( ~ being_limit_ordinal(X1)
              & ! [X2] :
                  ( ordinal(X2)
                 => X1 != succ(X2) ) )
          & ~ ( ? [X2] :
                  ( ordinal(X2)
                  & X1 = succ(X2) )
              & being_limit_ordinal(X1) ) ) ),
    inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[t42_ordinal1])]) ).

cnf(c_0_21,lemma,
    ~ in(succ(X1),X1),
    inference(spm,[status(thm)],[c_0_16,c_0_17]) ).

cnf(c_0_22,lemma,
    ( in(succ(X1),X2)
    | ~ being_limit_ordinal(X2)
    | ~ ordinal(X2)
    | ~ in(X1,X2) ),
    inference(csr,[status(thm)],[c_0_18,c_0_19]) ).

fof(c_0_23,lemma,
    ! [X18,X19] :
      ( ( ~ in(X18,X19)
        | ordinal_subset(succ(X18),X19)
        | ~ ordinal(X19)
        | ~ ordinal(X18) )
      & ( ~ ordinal_subset(succ(X18),X19)
        | in(X18,X19)
        | ~ ordinal(X19)
        | ~ ordinal(X18) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t33_ordinal1])])])]) ).

fof(c_0_24,negated_conjecture,
    ! [X8] :
      ( ordinal(esk1_0)
      & ( ordinal(esk2_0)
        | ~ being_limit_ordinal(esk1_0) )
      & ( esk1_0 = succ(esk2_0)
        | ~ being_limit_ordinal(esk1_0) )
      & ( being_limit_ordinal(esk1_0)
        | ~ being_limit_ordinal(esk1_0) )
      & ( ordinal(esk2_0)
        | ~ ordinal(X8)
        | esk1_0 != succ(X8) )
      & ( esk1_0 = succ(esk2_0)
        | ~ ordinal(X8)
        | esk1_0 != succ(X8) )
      & ( being_limit_ordinal(esk1_0)
        | ~ ordinal(X8)
        | esk1_0 != succ(X8) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_20])])])])]) ).

cnf(c_0_25,lemma,
    ( ~ being_limit_ordinal(X1)
    | ~ ordinal(X1)
    | ~ in(X1,X1) ),
    inference(spm,[status(thm)],[c_0_21,c_0_22]) ).

cnf(c_0_26,lemma,
    ( ordinal_subset(succ(X1),X2)
    | ~ in(X1,X2)
    | ~ ordinal(X2)
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_23]) ).

cnf(c_0_27,lemma,
    ( in(esk3_1(X1),X1)
    | being_limit_ordinal(X1)
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_14]) ).

cnf(c_0_28,negated_conjecture,
    ordinal(esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_24]) ).

cnf(c_0_29,lemma,
    ( ordinal(esk3_1(X1))
    | being_limit_ordinal(X1)
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_14]) ).

cnf(c_0_30,lemma,
    ( ~ being_limit_ordinal(succ(X1))
    | ~ ordinal(succ(X1)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_25,c_0_22]),c_0_17])]) ).

cnf(c_0_31,negated_conjecture,
    ( esk1_0 = succ(esk2_0)
    | ~ being_limit_ordinal(esk1_0) ),
    inference(split_conjunct,[status(thm)],[c_0_24]) ).

fof(c_0_32,plain,
    ! [X428,X429] :
      ( ( subset(X428,X429)
        | ~ proper_subset(X428,X429) )
      & ( X428 != X429
        | ~ proper_subset(X428,X429) )
      & ( ~ subset(X428,X429)
        | X428 = X429
        | proper_subset(X428,X429) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[d8_xboole_0])])]) ).

fof(c_0_33,plain,
    ! [X30,X31] :
      ( ( ~ ordinal_subset(X30,X31)
        | subset(X30,X31)
        | ~ ordinal(X30)
        | ~ ordinal(X31) )
      & ( ~ subset(X30,X31)
        | ordinal_subset(X30,X31)
        | ~ ordinal(X30)
        | ~ ordinal(X31) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[redefinition_r1_ordinal1])])]) ).

cnf(c_0_34,lemma,
    ( ordinal_subset(succ(X1),X2)
    | ~ ordinal(X2)
    | ~ in(X1,X2) ),
    inference(csr,[status(thm)],[c_0_26,c_0_19]) ).

cnf(c_0_35,negated_conjecture,
    ( being_limit_ordinal(esk1_0)
    | in(esk3_1(esk1_0),esk1_0) ),
    inference(spm,[status(thm)],[c_0_27,c_0_28]) ).

cnf(c_0_36,negated_conjecture,
    ( being_limit_ordinal(esk1_0)
    | ordinal(esk3_1(esk1_0)) ),
    inference(spm,[status(thm)],[c_0_29,c_0_28]) ).

cnf(c_0_37,negated_conjecture,
    ~ being_limit_ordinal(esk1_0),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_30,c_0_31]),c_0_28])]) ).

fof(c_0_38,lemma,
    ! [X34,X35] :
      ( ~ epsilon_transitive(X34)
      | ~ ordinal(X35)
      | ~ proper_subset(X34,X35)
      | in(X34,X35) ),
    inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t21_ordinal1])])]) ).

cnf(c_0_39,plain,
    ( X1 = X2
    | proper_subset(X1,X2)
    | ~ subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_32]) ).

cnf(c_0_40,plain,
    ( subset(X1,X2)
    | ~ ordinal_subset(X1,X2)
    | ~ ordinal(X1)
    | ~ ordinal(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_33]) ).

cnf(c_0_41,negated_conjecture,
    ( being_limit_ordinal(esk1_0)
    | ordinal_subset(succ(esk3_1(esk1_0)),esk1_0) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_34,c_0_35]),c_0_28])]) ).

cnf(c_0_42,negated_conjecture,
    ( being_limit_ordinal(esk1_0)
    | ~ ordinal(X1)
    | esk1_0 != succ(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_24]) ).

cnf(c_0_43,negated_conjecture,
    ordinal(esk3_1(esk1_0)),
    inference(sr,[status(thm)],[c_0_36,c_0_37]) ).

cnf(c_0_44,lemma,
    ( being_limit_ordinal(X1)
    | ~ in(succ(esk3_1(X1)),X1)
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_14]) ).

cnf(c_0_45,lemma,
    ( in(X1,X2)
    | ~ epsilon_transitive(X1)
    | ~ ordinal(X2)
    | ~ proper_subset(X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_38]) ).

cnf(c_0_46,plain,
    ( X1 = X2
    | proper_subset(X1,X2)
    | ~ ordinal_subset(X1,X2)
    | ~ ordinal(X2)
    | ~ ordinal(X1) ),
    inference(spm,[status(thm)],[c_0_39,c_0_40]) ).

cnf(c_0_47,negated_conjecture,
    ordinal_subset(succ(esk3_1(esk1_0)),esk1_0),
    inference(sr,[status(thm)],[c_0_41,c_0_37]) ).

cnf(c_0_48,negated_conjecture,
    succ(esk3_1(esk1_0)) != esk1_0,
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_43]),c_0_37]) ).

fof(c_0_49,plain,
    ! [X20] :
      ( ( epsilon_transitive(X20)
        | ~ ordinal(X20) )
      & ( epsilon_connected(X20)
        | ~ ordinal(X20) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[cc1_ordinal1])])]) ).

fof(c_0_50,plain,
    ! [X1] :
      ( ordinal(X1)
     => ( ~ empty(succ(X1))
        & epsilon_transitive(succ(X1))
        & epsilon_connected(succ(X1))
        & ordinal(succ(X1)) ) ),
    inference(fof_simplification,[status(thm)],[fc3_ordinal1]) ).

cnf(c_0_51,lemma,
    ( being_limit_ordinal(X1)
    | ~ epsilon_transitive(succ(esk3_1(X1)))
    | ~ ordinal(X1)
    | ~ proper_subset(succ(esk3_1(X1)),X1) ),
    inference(spm,[status(thm)],[c_0_44,c_0_45]) ).

cnf(c_0_52,negated_conjecture,
    ( proper_subset(succ(esk3_1(esk1_0)),esk1_0)
    | ~ ordinal(succ(esk3_1(esk1_0))) ),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_46,c_0_47]),c_0_28])]),c_0_48]) ).

cnf(c_0_53,plain,
    ( epsilon_transitive(X1)
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_49]) ).

fof(c_0_54,plain,
    ! [X16] :
      ( ( ~ empty(succ(X16))
        | ~ ordinal(X16) )
      & ( epsilon_transitive(succ(X16))
        | ~ ordinal(X16) )
      & ( epsilon_connected(succ(X16))
        | ~ ordinal(X16) )
      & ( ordinal(succ(X16))
        | ~ ordinal(X16) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_50])])]) ).

cnf(c_0_55,negated_conjecture,
    ~ ordinal(succ(esk3_1(esk1_0))),
    inference(csr,[status(thm)],[inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_51,c_0_52]),c_0_28])]),c_0_37]),c_0_53]) ).

cnf(c_0_56,plain,
    ( ordinal(succ(X1))
    | ~ ordinal(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_54]) ).

cnf(c_0_57,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_55,c_0_56]),c_0_43])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.11  % Problem    : SEU238+2 : TPTP v8.1.2. Released v3.3.0.
% 0.02/0.11  % Command    : run_E %s %d THM
% 0.11/0.32  % Computer : n029.cluster.edu
% 0.11/0.32  % Model    : x86_64 x86_64
% 0.11/0.32  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.32  % Memory   : 8042.1875MB
% 0.11/0.32  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.32  % CPULimit   : 2400
% 0.11/0.32  % WCLimit    : 300
% 0.11/0.32  % DateTime   : Mon Oct  2 09:44:21 EDT 2023
% 0.11/0.32  % CPUTime    : 
% 0.17/0.45  Running first-order model finding
% 0.17/0.45  Running: /export/starexec/sandbox2/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --satauto-schedule=8 --cpu-limit=300 /export/starexec/sandbox2/tmp/tmp.SKLEtH55VS/E---3.1_7606.p
% 462.82/59.10  # Version: 3.1pre001
% 462.82/59.10  # Preprocessing class: FSLSSMSSSSSNFFN.
% 462.82/59.10  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 462.82/59.10  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 1500s (5) cores
% 462.82/59.10  # Starting new_bool_3 with 300s (1) cores
% 462.82/59.10  # Starting new_bool_1 with 300s (1) cores
% 462.82/59.10  # Starting sh5l with 300s (1) cores
% 462.82/59.10  # sh5l with pid 7686 completed with status 0
% 462.82/59.10  # Result found by sh5l
% 462.82/59.10  # Preprocessing class: FSLSSMSSSSSNFFN.
% 462.82/59.10  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 462.82/59.10  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 1500s (5) cores
% 462.82/59.10  # Starting new_bool_3 with 300s (1) cores
% 462.82/59.10  # Starting new_bool_1 with 300s (1) cores
% 462.82/59.10  # Starting sh5l with 300s (1) cores
% 462.82/59.10  # SinE strategy is gf500_gu_R04_F100_L20000
% 462.82/59.10  # Search class: FGHSM-FSLM32-MFFFFFNN
% 462.82/59.10  # Scheduled 12 strats onto 1 cores with 300 seconds (300 total)
% 462.82/59.10  # Starting G-E--_303_C18_F1_URBAN_S0Y with 25s (1) cores
% 462.82/59.10  # G-E--_303_C18_F1_URBAN_S0Y with pid 7689 completed with status 7
% 462.82/59.10  # Starting sh5l with 31s (1) cores
% 462.82/59.10  # sh5l with pid 7699 completed with status 7
% 462.82/59.10  # Starting U----_100_C09_12_F1_SE_CS_SP_PS_S5PRR_RG_ND_S04AN with 25s (1) cores
% 462.82/59.10  # U----_100_C09_12_F1_SE_CS_SP_PS_S5PRR_RG_ND_S04AN with pid 7703 completed with status 0
% 462.82/59.10  # Result found by U----_100_C09_12_F1_SE_CS_SP_PS_S5PRR_RG_ND_S04AN
% 462.82/59.10  # Preprocessing class: FSLSSMSSSSSNFFN.
% 462.82/59.10  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 462.82/59.10  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 1500s (5) cores
% 462.82/59.10  # Starting new_bool_3 with 300s (1) cores
% 462.82/59.10  # Starting new_bool_1 with 300s (1) cores
% 462.82/59.10  # Starting sh5l with 300s (1) cores
% 462.82/59.10  # SinE strategy is gf500_gu_R04_F100_L20000
% 462.82/59.10  # Search class: FGHSM-FSLM32-MFFFFFNN
% 462.82/59.10  # Scheduled 12 strats onto 1 cores with 300 seconds (300 total)
% 462.82/59.10  # Starting G-E--_303_C18_F1_URBAN_S0Y with 25s (1) cores
% 462.82/59.10  # G-E--_303_C18_F1_URBAN_S0Y with pid 7689 completed with status 7
% 462.82/59.10  # Starting sh5l with 31s (1) cores
% 462.82/59.10  # sh5l with pid 7699 completed with status 7
% 462.82/59.10  # Starting U----_100_C09_12_F1_SE_CS_SP_PS_S5PRR_RG_ND_S04AN with 25s (1) cores
% 462.82/59.10  # Preprocessing time       : 0.007 s
% 462.82/59.10  # Presaturation interreduction done
% 462.82/59.10  
% 462.82/59.10  # Proof found!
% 462.82/59.10  # SZS status Theorem
% 462.82/59.10  # SZS output start CNFRefutation
% See solution above
% 462.82/59.10  # Parsed axioms                        : 280
% 462.82/59.10  # Removed by relevancy pruning/SinE    : 26
% 462.82/59.10  # Initial clauses                      : 527
% 462.82/59.10  # Removed in clause preprocessing      : 5
% 462.82/59.10  # Initial clauses in saturation        : 522
% 462.82/59.10  # Processed clauses                    : 12124
% 462.82/59.10  # ...of these trivial                  : 103
% 462.82/59.10  # ...subsumed                          : 7541
% 462.82/59.10  # ...remaining for further processing  : 4480
% 462.82/59.10  # Other redundant clauses eliminated   : 178
% 462.82/59.10  # Clauses deleted for lack of memory   : 0
% 462.82/59.10  # Backward-subsumed                    : 574
% 462.82/59.10  # Backward-rewritten                   : 199
% 462.82/59.10  # Generated clauses                    : 49689
% 462.82/59.10  # ...of the previous two non-redundant : 41563
% 462.82/59.10  # ...aggressively subsumed             : 0
% 462.82/59.10  # Contextual simplify-reflections      : 205
% 462.82/59.10  # Paramodulations                      : 49487
% 462.82/59.10  # Factorizations                       : 14
% 462.82/59.10  # NegExts                              : 0
% 462.82/59.10  # Equation resolutions                 : 184
% 462.82/59.10  # Total rewrite steps                  : 22941
% 462.82/59.10  # Propositional unsat checks           : 0
% 462.82/59.10  #    Propositional check models        : 0
% 462.82/59.10  #    Propositional check unsatisfiable : 0
% 462.82/59.10  #    Propositional clauses             : 0
% 462.82/59.10  #    Propositional clauses after purity: 0
% 462.82/59.10  #    Propositional unsat core size     : 0
% 462.82/59.10  #    Propositional preprocessing time  : 0.000
% 462.82/59.10  #    Propositional encoding time       : 0.000
% 462.82/59.10  #    Propositional solver time         : 0.000
% 462.82/59.10  #    Success case prop preproc time    : 0.000
% 462.82/59.10  #    Success case prop encoding time   : 0.000
% 462.82/59.10  #    Success case prop solver time     : 0.000
% 462.82/59.10  # Current number of processed clauses  : 3143
% 462.82/59.10  #    Positive orientable unit clauses  : 244
% 462.82/59.10  #    Positive unorientable unit clauses: 5
% 462.82/59.10  #    Negative unit clauses             : 209
% 462.82/59.10  #    Non-unit-clauses                  : 2685
% 462.82/59.10  # Current number of unprocessed clauses: 29747
% 462.82/59.10  # ...number of literals in the above   : 102586
% 462.82/59.10  # Current number of archived formulas  : 0
% 462.82/59.10  # Current number of archived clauses   : 1255
% 462.82/59.10  # Clause-clause subsumption calls (NU) : 2141494
% 462.82/59.10  # Rec. Clause-clause subsumption calls : 1495097
% 462.82/59.10  # Non-unit clause-clause subsumptions  : 5587
% 462.82/59.10  # Unit Clause-clause subsumption calls : 198779
% 462.82/59.10  # Rewrite failures with RHS unbound    : 0
% 462.82/59.10  # BW rewrite match attempts            : 215
% 462.82/59.10  # BW rewrite match successes           : 112
% 462.82/59.10  # Condensation attempts                : 0
% 462.82/59.10  # Condensation successes               : 0
% 462.82/59.10  # Termbank termtop insertions          : 621927
% 462.82/59.10  
% 462.82/59.10  # -------------------------------------------------
% 462.82/59.10  # User time                : 57.075 s
% 462.82/59.10  # System time              : 0.560 s
% 462.82/59.10  # Total time               : 57.636 s
% 462.82/59.10  # Maximum resident set size: 3704 pages
% 462.82/59.10  
% 462.82/59.10  # -------------------------------------------------
% 462.82/59.10  # User time                : 57.087 s
% 462.82/59.10  # System time              : 0.560 s
% 462.82/59.10  # Total time               : 57.647 s
% 462.82/59.10  # Maximum resident set size: 1976 pages
% 462.82/59.10  % E---3.1 exiting
%------------------------------------------------------------------------------