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E---3.5.1.UNS-CRf.s

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%------------------------------------------------------------------------------
% File     : E---3.5.1
% Problem  : SWV252-2 : TPTP v9.3.1. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM

% Computer : n001.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 : Thu Sep 24 02:54:05 PM UTC 2026

% Result   : Unsatisfiable 0.13s 5.61s
% Output   : CNFRefutation 0.13s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :   17
% Syntax   : Number of clauses     :   65 (  32 unt;   0 nHn;  40 RR)
%            Number of literals    :  108 (  16 equ;  48 neg)
%            Maximal clause size   :    3 (   1 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-3 aty)
%            Number of functors    :   10 (  10 usr;   3 con; 0-3 aty)
%            Number of variables   :  153 (  19 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(cls_Orderings_Oorder__class_Oaxioms__1_0,axiom,
    ( ~ class_Orderings_Oorder(X1)
    | c_lessequals(X2,X2,X1) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Orderings_Oorder__class_Oaxioms__1_0) ).

cnf(cls_Set_OUn__subset__iff_1,axiom,
    ( ~ c_lessequals(c_union(X1,X2,X3),X4,tc_set(X3))
    | c_lessequals(X2,X4,tc_set(X3)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_OUn__subset__iff_1) ).

cnf(clsarity_set_2,axiom,
    class_Orderings_Oorder(tc_set(X1)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clsarity_set_2) ).

cnf(cls_Set_OUn__subset__iff_2,axiom,
    ( ~ c_lessequals(X4,X2,tc_set(X3))
    | ~ c_lessequals(X1,X2,tc_set(X3))
    | c_lessequals(c_union(X4,X1,X3),X2,tc_set(X3)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_OUn__subset__iff_2) ).

cnf(cls_Set_OUn__subset__iff_0,axiom,
    ( ~ c_lessequals(c_union(X1,X2,X3),X4,tc_set(X3))
    | c_lessequals(X1,X4,tc_set(X3)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_OUn__subset__iff_0) ).

cnf(cls_Set_Oinsert__subset_1,axiom,
    ( ~ c_lessequals(c_insert(X1,X2,X3),X4,tc_set(X3))
    | c_lessequals(X2,X4,tc_set(X3)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_Oinsert__subset_1) ).

cnf(cls_Set_OUn__Diff__cancel2_0,axiom,
    c_union(c_minus(X1,X2,tc_set(X3)),X2,X3) = c_union(X1,X2,X3),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_OUn__Diff__cancel2_0) ).

cnf(cls_Set_OUn__Diff__cancel_0,axiom,
    c_union(X1,c_minus(X2,X1,tc_set(X3)),X3) = c_union(X1,X2,X3),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_OUn__Diff__cancel_0) ).

cnf(cls_Set_Osubset__antisym_0,axiom,
    ( ~ c_lessequals(X2,X1,tc_set(X3))
    | ~ c_lessequals(X1,X2,tc_set(X3))
    | X2 = X1 ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_Osubset__antisym_0) ).

cnf(cls_Message_Oparts__subset__iff_0,axiom,
    ( ~ c_lessequals(c_Message_Oparts(X1),c_Message_Oparts(X2),tc_set(tc_Message_Omsg))
    | c_lessequals(X1,c_Message_Oparts(X2),tc_set(tc_Message_Omsg)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Message_Oparts__subset__iff_0) ).

cnf(cls_Set_Oinsert__subset_2,axiom,
    ( ~ c_lessequals(X4,X2,tc_set(X3))
    | ~ c_in(X1,X2,X3)
    | c_lessequals(c_insert(X1,X4,X3),X2,tc_set(X3)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_Oinsert__subset_2) ).

cnf(cls_conjecture_1,negated_conjecture,
    ~ c_lessequals(c_Message_Oparts(c_insert(v_X,v_H,tc_Message_Omsg)),c_union(c_Message_Osynth(c_Message_Oanalz(v_H)),c_Message_Oparts(v_H),tc_Message_Omsg),tc_set(tc_Message_Omsg)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_1) ).

cnf(cls_Message_Oparts__synth_0,axiom,
    c_Message_Oparts(c_Message_Osynth(X1)) = c_union(c_Message_Oparts(X1),c_Message_Osynth(X1),tc_Message_Omsg),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Message_Oparts__synth_0) ).

cnf(cls_Message_Oparts__analz_0,axiom,
    c_Message_Oparts(c_Message_Oanalz(X1)) = c_Message_Oparts(X1),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Message_Oparts__analz_0) ).

cnf(cls_Set_Oinsert__subset_0,axiom,
    ( ~ c_lessequals(c_insert(X1,X2,X3),X4,tc_set(X3))
    | c_in(X1,X4,X3) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Set_Oinsert__subset_0) ).

cnf(cls_Message_Oparts__subset__iff_1,axiom,
    ( ~ c_lessequals(X1,c_Message_Oparts(X2),tc_set(tc_Message_Omsg))
    | c_lessequals(c_Message_Oparts(X1),c_Message_Oparts(X2),tc_set(tc_Message_Omsg)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Message_Oparts__subset__iff_1) ).

cnf(cls_conjecture_0,negated_conjecture,
    c_in(v_X,c_Message_Osynth(c_Message_Oanalz(v_H)),tc_Message_Omsg),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_0) ).

cnf(c_0_17,plain,
    ( ~ class_Orderings_Oorder(X1)
    | c_lessequals(X2,X2,X1) ),
    inference(fof_simplification,[status(thm)],[cls_Orderings_Oorder__class_Oaxioms__1_0]) ).

cnf(c_0_18,plain,
    ( ~ c_lessequals(c_union(X1,X2,X3),X4,tc_set(X3))
    | c_lessequals(X2,X4,tc_set(X3)) ),
    inference(fof_simplification,[status(thm)],[cls_Set_OUn__subset__iff_1]) ).

cnf(c_0_19,plain,
    ( ~ class_Orderings_Oorder(X1)
    | c_lessequals(X2,X2,X1) ),
    c_0_17 ).

cnf(c_0_20,axiom,
    class_Orderings_Oorder(tc_set(X1)),
    clsarity_set_2 ).

cnf(c_0_21,plain,
    ( ~ c_lessequals(X4,X2,tc_set(X3))
    | ~ c_lessequals(X1,X2,tc_set(X3))
    | c_lessequals(c_union(X4,X1,X3),X2,tc_set(X3)) ),
    inference(fof_simplification,[status(thm)],[cls_Set_OUn__subset__iff_2]) ).

cnf(c_0_22,plain,
    ( ~ c_lessequals(c_union(X1,X2,X3),X4,tc_set(X3))
    | c_lessequals(X2,X4,tc_set(X3)) ),
    c_0_18 ).

cnf(c_0_23,plain,
    c_lessequals(X1,X1,tc_set(X2)),
    inference(spm,[status(thm)],[c_0_19,c_0_20]) ).

cnf(c_0_24,plain,
    ( ~ c_lessequals(c_union(X1,X2,X3),X4,tc_set(X3))
    | c_lessequals(X1,X4,tc_set(X3)) ),
    inference(fof_simplification,[status(thm)],[cls_Set_OUn__subset__iff_0]) ).

cnf(c_0_25,plain,
    ( ~ c_lessequals(c_insert(X1,X2,X3),X4,tc_set(X3))
    | c_lessequals(X2,X4,tc_set(X3)) ),
    inference(fof_simplification,[status(thm)],[cls_Set_Oinsert__subset_1]) ).

cnf(c_0_26,plain,
    ( ~ c_lessequals(X4,X2,tc_set(X3))
    | ~ c_lessequals(X1,X2,tc_set(X3))
    | c_lessequals(c_union(X4,X1,X3),X2,tc_set(X3)) ),
    c_0_21 ).

cnf(c_0_27,axiom,
    c_union(c_minus(X1,X2,tc_set(X3)),X2,X3) = c_union(X1,X2,X3),
    cls_Set_OUn__Diff__cancel2_0 ).

cnf(c_0_28,plain,
    c_lessequals(X1,c_union(X2,X1,X3),tc_set(X3)),
    inference(spm,[status(thm)],[c_0_22,c_0_23]) ).

cnf(c_0_29,axiom,
    c_union(X1,c_minus(X2,X1,tc_set(X3)),X3) = c_union(X1,X2,X3),
    cls_Set_OUn__Diff__cancel_0 ).

cnf(c_0_30,plain,
    ( ~ c_lessequals(c_union(X1,X2,X3),X4,tc_set(X3))
    | c_lessequals(X1,X4,tc_set(X3)) ),
    c_0_24 ).

cnf(c_0_31,plain,
    ( ~ c_lessequals(X2,X1,tc_set(X3))
    | ~ c_lessequals(X1,X2,tc_set(X3))
    | X2 = X1 ),
    inference(fof_simplification,[status(thm)],[cls_Set_Osubset__antisym_0]) ).

cnf(c_0_32,plain,
    ( ~ c_lessequals(c_insert(X1,X2,X3),X4,tc_set(X3))
    | c_lessequals(X2,X4,tc_set(X3)) ),
    c_0_25 ).

cnf(c_0_33,plain,
    ( ~ c_lessequals(X2,X4,tc_set(X3))
    | ~ c_lessequals(c_minus(X1,X2,tc_set(X3)),X4,tc_set(X3))
    | c_lessequals(c_union(X1,X2,X3),X4,tc_set(X3)) ),
    inference(spm,[status(thm)],[c_0_26,c_0_27]) ).

cnf(c_0_34,plain,
    c_lessequals(c_minus(X1,X2,tc_set(X3)),c_union(X2,X1,X3),tc_set(X3)),
    inference(spm,[status(thm)],[c_0_28,c_0_29]) ).

cnf(c_0_35,plain,
    c_lessequals(X1,c_union(X1,X2,X3),tc_set(X3)),
    inference(spm,[status(thm)],[c_0_30,c_0_23]) ).

cnf(c_0_36,plain,
    ( ~ c_lessequals(c_Message_Oparts(X1),c_Message_Oparts(X2),tc_set(tc_Message_Omsg))
    | c_lessequals(X1,c_Message_Oparts(X2),tc_set(tc_Message_Omsg)) ),
    inference(fof_simplification,[status(thm)],[cls_Message_Oparts__subset__iff_0]) ).

cnf(c_0_37,plain,
    ( ~ c_lessequals(X2,X1,tc_set(X3))
    | ~ c_lessequals(X1,X2,tc_set(X3))
    | X2 = X1 ),
    c_0_31 ).

cnf(c_0_38,plain,
    c_lessequals(X1,c_insert(X2,X1,X3),tc_set(X3)),
    inference(spm,[status(thm)],[c_0_32,c_0_23]) ).

cnf(c_0_39,plain,
    ( ~ c_lessequals(X4,X2,tc_set(X3))
    | ~ c_in(X1,X2,X3)
    | c_lessequals(c_insert(X1,X4,X3),X2,tc_set(X3)) ),
    inference(fof_simplification,[status(thm)],[cls_Set_Oinsert__subset_2]) ).

cnf(c_0_40,negated_conjecture,
    ~ c_lessequals(c_Message_Oparts(c_insert(v_X,v_H,tc_Message_Omsg)),c_union(c_Message_Osynth(c_Message_Oanalz(v_H)),c_Message_Oparts(v_H),tc_Message_Omsg),tc_set(tc_Message_Omsg)),
    inference(fof_simplification,[status(thm)],[cls_conjecture_1]) ).

cnf(c_0_41,plain,
    c_lessequals(c_union(X1,X2,X3),c_union(X2,X1,X3),tc_set(X3)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_33,c_0_34]),c_0_35])]) ).

cnf(c_0_42,axiom,
    c_Message_Oparts(c_Message_Osynth(X1)) = c_union(c_Message_Oparts(X1),c_Message_Osynth(X1),tc_Message_Omsg),
    cls_Message_Oparts__synth_0 ).

cnf(c_0_43,axiom,
    c_Message_Oparts(c_Message_Oanalz(X1)) = c_Message_Oparts(X1),
    cls_Message_Oparts__analz_0 ).

cnf(c_0_44,plain,
    ( ~ c_lessequals(c_insert(X1,X2,X3),X4,tc_set(X3))
    | c_in(X1,X4,X3) ),
    inference(fof_simplification,[status(thm)],[cls_Set_Oinsert__subset_0]) ).

cnf(c_0_45,plain,
    ( ~ c_lessequals(c_Message_Oparts(X1),c_Message_Oparts(X2),tc_set(tc_Message_Omsg))
    | c_lessequals(X1,c_Message_Oparts(X2),tc_set(tc_Message_Omsg)) ),
    c_0_36 ).

cnf(c_0_46,plain,
    ( ~ c_lessequals(c_insert(X1,X2,X3),X2,tc_set(X3))
    | c_insert(X1,X2,X3) = X2 ),
    inference(spm,[status(thm)],[c_0_37,c_0_38]) ).

cnf(c_0_47,plain,
    ( ~ c_lessequals(X4,X2,tc_set(X3))
    | ~ c_in(X1,X2,X3)
    | c_lessequals(c_insert(X1,X4,X3),X2,tc_set(X3)) ),
    c_0_39 ).

cnf(c_0_48,negated_conjecture,
    ~ c_lessequals(c_Message_Oparts(c_insert(v_X,v_H,tc_Message_Omsg)),c_union(c_Message_Osynth(c_Message_Oanalz(v_H)),c_Message_Oparts(v_H),tc_Message_Omsg),tc_set(tc_Message_Omsg)),
    c_0_40 ).

cnf(c_0_49,plain,
    c_union(X1,X2,X3) = c_union(X2,X1,X3),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_37,c_0_41]),c_0_41])]) ).

cnf(c_0_50,plain,
    c_union(c_Message_Oparts(X1),c_Message_Osynth(c_Message_Oanalz(X1)),tc_Message_Omsg) = c_Message_Oparts(c_Message_Osynth(c_Message_Oanalz(X1))),
    inference(spm,[status(thm)],[c_0_42,c_0_43]) ).

cnf(c_0_51,plain,
    ( ~ c_lessequals(X1,c_Message_Oparts(X2),tc_set(tc_Message_Omsg))
    | c_lessequals(c_Message_Oparts(X1),c_Message_Oparts(X2),tc_set(tc_Message_Omsg)) ),
    inference(fof_simplification,[status(thm)],[cls_Message_Oparts__subset__iff_1]) ).

cnf(c_0_52,plain,
    ( ~ c_lessequals(c_insert(X1,X2,X3),X4,tc_set(X3))
    | c_in(X1,X4,X3) ),
    c_0_44 ).

cnf(c_0_53,plain,
    c_lessequals(X1,c_Message_Oparts(X1),tc_set(tc_Message_Omsg)),
    inference(spm,[status(thm)],[c_0_45,c_0_23]) ).

cnf(c_0_54,plain,
    ( ~ c_in(X1,X2,X3)
    | c_insert(X1,X2,X3) = X2 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_46,c_0_47]),c_0_23])]) ).

cnf(c_0_55,negated_conjecture,
    c_in(v_X,c_Message_Osynth(c_Message_Oanalz(v_H)),tc_Message_Omsg),
    cls_conjecture_0 ).

cnf(c_0_56,negated_conjecture,
    ~ c_lessequals(c_Message_Oparts(c_insert(v_X,v_H,tc_Message_Omsg)),c_Message_Oparts(c_Message_Osynth(c_Message_Oanalz(v_H))),tc_set(tc_Message_Omsg)),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_48,c_0_49]),c_0_50]) ).

cnf(c_0_57,plain,
    ( ~ c_lessequals(X1,c_Message_Oparts(X2),tc_set(tc_Message_Omsg))
    | c_lessequals(c_Message_Oparts(X1),c_Message_Oparts(X2),tc_set(tc_Message_Omsg)) ),
    c_0_51 ).

cnf(c_0_58,plain,
    c_lessequals(c_Message_Oparts(X1),c_Message_Oparts(c_Message_Osynth(c_Message_Oanalz(X1))),tc_set(tc_Message_Omsg)),
    inference(spm,[status(thm)],[c_0_35,c_0_50]) ).

cnf(c_0_59,plain,
    c_in(X1,c_Message_Oparts(c_insert(X1,X2,tc_Message_Omsg)),tc_Message_Omsg),
    inference(spm,[status(thm)],[c_0_52,c_0_53]) ).

cnf(c_0_60,negated_conjecture,
    c_insert(v_X,c_Message_Osynth(c_Message_Oanalz(v_H)),tc_Message_Omsg) = c_Message_Osynth(c_Message_Oanalz(v_H)),
    inference(spm,[status(thm)],[c_0_54,c_0_55]) ).

cnf(c_0_61,negated_conjecture,
    ~ c_lessequals(c_insert(v_X,v_H,tc_Message_Omsg),c_Message_Oparts(c_Message_Osynth(c_Message_Oanalz(v_H))),tc_set(tc_Message_Omsg)),
    inference(spm,[status(thm)],[c_0_56,c_0_57]) ).

cnf(c_0_62,plain,
    c_lessequals(X1,c_Message_Oparts(c_Message_Osynth(c_Message_Oanalz(X1))),tc_set(tc_Message_Omsg)),
    inference(spm,[status(thm)],[c_0_45,c_0_58]) ).

cnf(c_0_63,negated_conjecture,
    c_in(v_X,c_Message_Oparts(c_Message_Osynth(c_Message_Oanalz(v_H))),tc_Message_Omsg),
    inference(spm,[status(thm)],[c_0_59,c_0_60]) ).

cnf(c_0_64,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_61,c_0_47]),c_0_62]),c_0_63])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02  % Problem  : SWV252-2 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.04  % Command  : run_E /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.09/5.37  % Computer : n001.cluster.edu
% 0.09/5.37  % Model    : x86_64 x86_64
% 0.09/5.37  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/5.37  % Memory   : 8046.5625MB
% 0.09/5.37  % OS       : Linux 6.8.0-71-generic
% 0.09/5.37  % CPULimit : 300
% 0.09/5.37  % WCLimit  : 300
% 0.09/5.37  % DateTime : Mon Sep 21 08:42:19 UTC 2026
% 0.09/5.37  % CPUTime  : 
% 0.09/5.37  Running run_E /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.13/5.41  Running first-order theorem proving
% 0.13/5.41  Running: /export/starexec/sandbox2/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/5.61  % Version: 3.5.1
% 0.13/5.61  % Preprocessing class: FSMSSMSSSSSNFFN.
% 0.13/5.61  % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.13/5.61  % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.13/5.61  % Starting new_bool_3 with 300s (1) cores
% 0.13/5.61  % Starting new_bool_1 with 300s (1) cores
% 0.13/5.61  % Starting sh5l with 300s (1) cores
% 0.13/5.61  % G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with pid 2707110 completed with status 0
% 0.13/5.61  % Result found by G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN
% 0.13/5.61  % Preprocessing class: FSMSSMSSSSSNFFN.
% 0.13/5.61  % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.13/5.61  % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.13/5.61  % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto)
% 0.13/5.61  % No SInE strategy applied
% 0.13/5.61  % Search class: FHUSM-FFMF31-MFFFFFNN
% 0.13/5.61  % Scheduled 7 strats onto 5 cores with 1500 seconds (1500 total)
% 0.13/5.61  % Starting SubtermCWHack with 136s (1) cores
% 0.13/5.61  % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 151s (1) cores
% 0.13/5.61  % Starting SAT001_MinMin_p005000_rr_RG with 136s (1) cores
% 0.13/5.61  % Starting new_bool_3 with 136s (1) cores
% 0.13/5.61  % Starting new_bool_1 with 136s (1) cores
% 0.13/5.61  % SubtermCWHack with pid 2707114 completed with status 0
% 0.13/5.61  % Result found by SubtermCWHack
% 0.13/5.61  % Preprocessing class: FSMSSMSSSSSNFFN.
% 0.13/5.61  % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.13/5.61  % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.13/5.61  % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto)
% 0.13/5.61  % No SInE strategy applied
% 0.13/5.61  % Search class: FHUSM-FFMF31-MFFFFFNN
% 0.13/5.61  % Scheduled 7 strats onto 5 cores with 1500 seconds (1500 total)
% 0.13/5.61  % Starting SubtermCWHack with 136s (1) cores
% 0.13/5.61  % Preprocessing time       : 0.001 s
% 0.13/5.61  
% 0.13/5.61  % Proof found!
% 0.13/5.61  % SZS status Unsatisfiable
% 0.13/5.61  % SZS output start CNFRefutation
% See solution above
% 0.13/5.61  % Parsed axioms                        : 19
% 0.13/5.61  % Removed by relevancy pruning/SinE    : 0
% 0.13/5.61  % Initial clauses                      : 19
% 0.13/5.61  % Removed in clause preprocessing      : 0
% 0.13/5.61  % Initial clauses in saturation        : 19
% 0.13/5.61  % Processed clauses                    : 1206
% 0.13/5.61  % ...of these trivial                  : 269
% 0.13/5.61  % ...subsumed                          : 60
% 0.13/5.61  % ...remaining for further processing  : 877
% 0.13/5.61  % Other redundant clauses eliminated   : 0
% 0.13/5.61  % Clauses deleted for lack of memory   : 0
% 0.13/5.61  % Backward-subsumed                    : 2
% 0.13/5.61  % Backward-rewritten                   : 13
% 0.13/5.61  % Generated clauses                    : 13879
% 0.13/5.61  % ...of the previous two non-redundant : 8709
% 0.13/5.61  % ...aggressively subsumed             : 0
% 0.13/5.61  % Contextual simplify-reflections      : 0
% 0.13/5.61  % Paramodulations                      : 13879
% 0.13/5.61  % Factorizations                       : 0
% 0.13/5.61  % NegExts                              : 0
% 0.13/5.61  % Equation resolutions                 : 0
% 0.13/5.61  % Disequality decompositions           : 0
% 0.13/5.61  % Total rewrite steps                  : 11888
% 0.13/5.61  % ...of those cached                   : 9100
% 0.13/5.61  % Propositional unsat checks           : 0
% 0.13/5.61  %    Propositional check models        : 0
% 0.13/5.61  %    Propositional check unsatisfiable : 0
% 0.13/5.61  %    Propositional clauses             : 0
% 0.13/5.61  %    Propositional clauses after purity: 0
% 0.13/5.61  %    Propositional unsat core size     : 0
% 0.13/5.61  %    Propositional preprocessing time  : 0.000
% 0.13/5.61  %    Propositional encoding time       : 0.000
% 0.13/5.61  %    Propositional solver time         : 0.000
% 0.13/5.61  %    Success case prop preproc time    : 0.000
% 0.13/5.61  %    Success case prop encoding time   : 0.000
% 0.13/5.61  %    Success case prop solver time     : 0.000
% 0.13/5.61  % Current number of processed clauses  : 862
% 0.13/5.61  %    Positive orientable unit clauses  : 769
% 0.13/5.61  %    Positive unorientable unit clauses: 1
% 0.13/5.61  %    Negative unit clauses             : 5
% 0.13/5.61  %    Non-unit-clauses                  : 87
% 0.13/5.61  % Current number of unprocessed clauses: 7504
% 0.13/5.61  % ...number of literals in the above   : 9674
% 0.13/5.61  % Current number of archived formulas  : 0
% 0.13/5.61  % Current number of archived clauses   : 15
% 0.13/5.61  % Clause-clause subsumption calls (NU) : 1391
% 0.13/5.61  % Rec. Clause-clause subsumption calls : 1257
% 0.13/5.61  % Non-unit clause-clause subsumptions  : 60
% 0.13/5.61  % Unit Clause-clause subsumption calls : 143
% 0.13/5.61  % Rewrite failures with RHS unbound    : 0
% 0.13/5.61  % BW rewrite match attempts            : 37063
% 0.13/5.61  % BW rewrite match successes           : 124
% 0.13/5.61  % Condensation attempts                : 0
% 0.13/5.61  % Condensation successes               : 0
% 0.13/5.61  % Termbank termtop insertions          : 219713
% 0.13/5.61  % Search garbage collected termcells   : 34
% 0.13/5.61  
% 0.13/5.61  % -------------------------------------------------
% 0.13/5.61  % User time                : 0.147 s
% 0.13/5.61  % System time              : 0.030 s
% 0.13/5.61  % Total time               : 0.178 s
% 0.13/5.61  % Maximum resident set size: 3644 pages
% 0.13/5.61  
% 0.13/5.61  % -------------------------------------------------
% 0.13/5.61  % User time                : 0.814 s
% 0.13/5.61  % System time              : 0.087 s
% 0.13/5.61  % Total time               : 0.901 s
% 0.13/5.61  % Maximum resident set size: 4864 pages
% 0.13/5.61  % E exiting
%------------------------------------------------------------------------------