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iProver---3.9.4.UNS-CRf.s

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%------------------------------------------------------------------------------
% File     : iProver---3.9.4
% Problem  : HWV005-1 : TPTP v9.3.1. Released v2.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM

% Computer : n004.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 01:39:54 PM UTC 2026

% Result   : Unsatisfiable 2.07s 1.30s
% Output   : CNFRefutation 2.65s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   16
%            Number of leaves      :   27
% Syntax   : Number of formulae    :  102 (  41 unt;   3 def)
%            Number of atoms       :  255 (   3 equ)
%            Maximal formula atoms :    5 (   2 avg)
%            Number of connectives :  178 (  89   ~;  89   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    7 (   3 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of types       :    1 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :   10 (   8 usr;   4 prp; 0-2 aty)
%            Number of functors    :   18 (  18 usr;  12 con; 0-2 aty)
%            Number of variables   :   55 (   0 sgn  55   !;   0   ?;  31   :)

% Comments : 
%------------------------------------------------------------------------------
fof(f1,axiom,
    ! [X2,X0,X1] :
      ( value(X1,X2)
      | ~ value(X0,X2)
      | ~ connection(X0,X1) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV001-0.ax',value_propagation1) ).

fof(f2,axiom,
    ! [X2,X0,X1] :
      ( value(X0,X2)
      | ~ value(X1,X2)
      | ~ connection(X0,X1) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV001-0.ax',value_propagation2) ).

fof(f3,axiom,
    ! [X2,X0,X1] :
      ( equal_value(X1,X2)
      | ~ value(X0,X2)
      | ~ value(X0,X1) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV001-0.ax',unique_value) ).

fof(f4,axiom,
    ~ equal_value(n0,n1),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV001-0.ax',equal_value1) ).

fof(f7,axiom,
    ! [X0,X1] :
      ( mode(X0,abnormal)
      | mode(X0,ok)
      | ~ type(X0,X1) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV001-0.ax',ok_or_abnormal) ).

fof(f10,axiom,
    ! [X0] :
      ( value(in(n2,X0),n0)
      | value(in(n1,X0),n0)
      | ~ value(out(n1,X0),n0)
      | ~ type(X0,and)
      | ~ mode(X0,ok) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV001-0.ax',and_0_00) ).

fof(f13,axiom,
    ! [X0,X1] :
      ( value(out(n1,X0),n1)
      | ~ value(in(X1,X0),n1)
      | ~ type(X0,or)
      | ~ mode(X0,ok) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV001-0.ax',or_1x_1) ).

fof(f20,axiom,
    ! [X0] :
      ( value(in(n1,X0),n1)
      | ~ value(out(n1,X0),n0)
      | ~ type(X0,not)
      | ~ mode(X0,ok) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV001-0.ax',not_0_1_bw) ).

fof(f22,axiom,
    ! [X0] :
      ( type(and1(X0),and)
      | ~ type(X0,halfadder) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV001-1.ax',halfadder_and1) ).

fof(f24,axiom,
    ! [X0] :
      ( type(not1(X0),not)
      | ~ type(X0,halfadder) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV001-1.ax',halfadder_not1) ).

fof(f25,axiom,
    ! [X0] :
      ( type(or1(X0),or)
      | ~ type(X0,halfadder) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV001-1.ax',halfadder_or1) ).

fof(f26,axiom,
    ! [X0] :
      ( connection(in(n1,X0),in(n1,or1(X0)))
      | ~ type(X0,halfadder) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV001-1.ax',halfadder_connection_in1_in1or1) ).

fof(f30,axiom,
    ! [X0] :
      ( connection(out(s,X0),out(n1,and1(X0)))
      | ~ type(X0,halfadder) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV001-1.ax',halfadder_connection_outs_out1and1) ).

fof(f31,axiom,
    ! [X0] :
      ( connection(out(c,X0),out(n1,and2(X0)))
      | ~ type(X0,halfadder) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV001-1.ax',halfadder_connection_outc_out1and2) ).

fof(f32,axiom,
    ! [X0] :
      ( connection(out(n1,or1(X0)),in(n1,and1(X0)))
      | ~ type(X0,halfadder) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV001-1.ax',halfadder_connection_out1or1_in1_and1) ).

fof(f33,axiom,
    ! [X0] :
      ( connection(out(n1,and2(X0)),in(n1,not1(X0)))
      | ~ type(X0,halfadder) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV001-1.ax',halfadder_connection_out1and2_in1not1) ).

fof(f34,axiom,
    ! [X0] :
      ( connection(out(n1,not1(X0)),in(n2,and1(X0)))
      | ~ type(X0,halfadder) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV001-1.ax',halfadder_connection_out1not1_in2and1) ).

fof(f35,axiom,
    type(h,halfadder),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',h_isa_halfadder) ).

fof(f36,axiom,
    value(in(n1,h),n1),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',in1_1) ).

fof(f38,axiom,
    value(out(s,h),n0),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',outs_0) ).

fof(f39,axiom,
    value(out(c,h),n0),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',outc_0) ).

fof(f40,negated_conjecture,
    ~ mode(and1(h),abnormal),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',diagnosis_and1) ).

fof(f41,negated_conjecture,
    ~ mode(not1(h),abnormal),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',diagnosis_not1) ).

fof(f42,negated_conjecture,
    ~ mode(or1(h),abnormal),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',diagnosis_or1) ).

tcf(c_91,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( value(X2,X1)
      | ~ connection(X0,X2)
      | ~ value(X0,X1) ),
    inference(cnf_transformation,[],[f1]) ).

tcf(c_92,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( value(X2,X1)
      | ~ connection(X2,X0)
      | ~ value(X0,X1) ),
    inference(cnf_transformation,[],[f2]) ).

tcf(c_93,plain,
    ! [X0: $i,X1: $i,X2: $i] :
      ( equal_value(X1,X2)
      | ~ value(X0,X2)
      | ~ value(X0,X1) ),
    inference(cnf_transformation,[],[f3]) ).

tcf(c_94,plain,
    ~ equal_value(n0,n1),
    inference(cnf_transformation,[],[f4]) ).

tcf(c_97,plain,
    ! [X0: $i,X1: $i] :
      ( mode(X0,ok)
      | mode(X0,abnormal)
      | ~ type(X0,X1) ),
    inference(cnf_transformation,[],[f7]) ).

tcf(c_100,plain,
    ! [X0: $i] :
      ( value(in(n2,X0),n0)
      | value(in(n1,X0),n0)
      | ~ mode(X0,ok)
      | ~ type(X0,and)
      | ~ value(out(n1,X0),n0) ),
    inference(cnf_transformation,[],[f10]) ).

tcf(c_103,plain,
    ! [X0: $i,X1: $i] :
      ( value(out(n1,X1),n1)
      | ~ mode(X1,ok)
      | ~ type(X1,or)
      | ~ value(in(X0,X1),n1) ),
    inference(cnf_transformation,[],[f13]) ).

tcf(c_110,plain,
    ! [X0: $i] :
      ( value(in(n1,X0),n1)
      | ~ mode(X0,ok)
      | ~ type(X0,not)
      | ~ value(out(n1,X0),n0) ),
    inference(cnf_transformation,[],[f20]) ).

tcf(c_112,plain,
    ! [X0: $i] :
      ( type(and1(X0),and)
      | ~ type(X0,halfadder) ),
    inference(cnf_transformation,[],[f22]) ).

tcf(c_114,plain,
    ! [X0: $i] :
      ( type(not1(X0),not)
      | ~ type(X0,halfadder) ),
    inference(cnf_transformation,[],[f24]) ).

tcf(c_115,plain,
    ! [X0: $i] :
      ( type(or1(X0),or)
      | ~ type(X0,halfadder) ),
    inference(cnf_transformation,[],[f25]) ).

tcf(c_116,plain,
    ! [X0: $i] :
      ( connection(in(n1,X0),in(n1,or1(X0)))
      | ~ type(X0,halfadder) ),
    inference(cnf_transformation,[],[f26]) ).

tcf(c_120,plain,
    ! [X0: $i] :
      ( connection(out(s,X0),out(n1,and1(X0)))
      | ~ type(X0,halfadder) ),
    inference(cnf_transformation,[],[f30]) ).

tcf(c_121,plain,
    ! [X0: $i] :
      ( connection(out(c,X0),out(n1,and2(X0)))
      | ~ type(X0,halfadder) ),
    inference(cnf_transformation,[],[f31]) ).

tcf(c_122,plain,
    ! [X0: $i] :
      ( connection(out(n1,or1(X0)),in(n1,and1(X0)))
      | ~ type(X0,halfadder) ),
    inference(cnf_transformation,[],[f32]) ).

tcf(c_123,plain,
    ! [X0: $i] :
      ( connection(out(n1,and2(X0)),in(n1,not1(X0)))
      | ~ type(X0,halfadder) ),
    inference(cnf_transformation,[],[f33]) ).

tcf(c_124,plain,
    ! [X0: $i] :
      ( connection(out(n1,not1(X0)),in(n2,and1(X0)))
      | ~ type(X0,halfadder) ),
    inference(cnf_transformation,[],[f34]) ).

tcf(c_125,plain,
    type(h,halfadder),
    inference(cnf_transformation,[],[f35]) ).

tcf(c_126,plain,
    value(in(n1,h),n1),
    inference(cnf_transformation,[],[f36]) ).

tcf(c_128,plain,
    value(out(s,h),n0),
    inference(cnf_transformation,[],[f38]) ).

tcf(c_129,plain,
    value(out(c,h),n0),
    inference(cnf_transformation,[],[f39]) ).

tcf(c_130,negated_conjecture,
    ~ mode(and1(h),abnormal),
    inference(cnf_transformation,[],[f40]) ).

tcf(c_131,negated_conjecture,
    ~ mode(not1(h),abnormal),
    inference(cnf_transformation,[],[f41]) ).

tcf(c_132,negated_conjecture,
    ~ mode(or1(h),abnormal),
    inference(cnf_transformation,[],[f42]) ).

tcf(c_383,plain,
    ! [X0: $i] :
      ( ~ value(X0,n0)
      | ~ value(X0,n1) ),
    inference(resolution,[status(thm)],[c_93,c_94]) ).

tcf(c_1094,definition,
    iPr_def_10 = or1(h),
    introduced(definition,[new_symbols(definition,[iPr_def_10])],[]) ).

tcf(c_1095,definition,
    iPr_def_11 = not1(h),
    introduced(definition,[new_symbols(definition,[iPr_def_11])],[]) ).

tcf(c_1096,definition,
    iPr_def_12 = and1(h),
    introduced(definition,[new_symbols(definition,[iPr_def_12])],[]) ).

tcf(c_1097,negated_conjecture,
    ~ mode(iPr_def_10,abnormal),
    inference(demodulation,[status(thm)],[c_132,c_1094]) ).

tcf(c_1098,negated_conjecture,
    ~ mode(iPr_def_11,abnormal),
    inference(demodulation,[status(thm)],[c_131,c_1095]) ).

tcf(c_1099,negated_conjecture,
    ~ mode(iPr_def_12,abnormal),
    inference(demodulation,[status(thm)],[c_130,c_1096]) ).

tcf(c_1695,plain,
    ( type(iPr_def_12,and)
    | ~ type(h,halfadder) ),
    inference(superposition,[status(thm)],[c_1096,c_112]) ).

tcf(c_1696,plain,
    type(iPr_def_12,and),
    inference(forward_subsumption_resolution,[status(thm)],[c_1695,c_125]) ).

tcf(c_1705,plain,
    ( type(iPr_def_11,not)
    | ~ type(h,halfadder) ),
    inference(superposition,[status(thm)],[c_1095,c_114]) ).

tcf(c_1706,plain,
    type(iPr_def_11,not),
    inference(forward_subsumption_resolution,[status(thm)],[c_1705,c_125]) ).

tcf(c_1711,plain,
    ( type(iPr_def_10,or)
    | ~ type(h,halfadder) ),
    inference(superposition,[status(thm)],[c_1094,c_115]) ).

tcf(c_1712,plain,
    type(iPr_def_10,or),
    inference(forward_subsumption_resolution,[status(thm)],[c_1711,c_125]) ).

tcf(c_1731,plain,
    ( mode(iPr_def_12,ok)
    | mode(iPr_def_12,abnormal) ),
    inference(superposition,[status(thm)],[c_1696,c_97]) ).

tcf(c_1732,plain,
    ( mode(iPr_def_11,ok)
    | mode(iPr_def_11,abnormal) ),
    inference(superposition,[status(thm)],[c_1706,c_97]) ).

tcf(c_1733,plain,
    ( mode(iPr_def_10,ok)
    | mode(iPr_def_10,abnormal) ),
    inference(superposition,[status(thm)],[c_1712,c_97]) ).

tcf(c_1734,plain,
    mode(iPr_def_10,ok),
    inference(forward_subsumption_resolution,[status(thm)],[c_1733,c_1097]) ).

tcf(c_1735,plain,
    mode(iPr_def_11,ok),
    inference(forward_subsumption_resolution,[status(thm)],[c_1732,c_1098]) ).

tcf(c_1736,plain,
    mode(iPr_def_12,ok),
    inference(forward_subsumption_resolution,[status(thm)],[c_1731,c_1099]) ).

tcf(c_1766,plain,
    ! [X0: $i] :
      ( value(X0,n1)
      | ~ connection(in(n1,h),X0) ),
    inference(superposition,[status(thm)],[c_126,c_91]) ).

tcf(c_1768,plain,
    ! [X0: $i] :
      ( value(X0,n0)
      | ~ connection(out(s,h),X0) ),
    inference(superposition,[status(thm)],[c_128,c_91]) ).

tcf(c_1769,plain,
    ! [X0: $i] :
      ( value(X0,n0)
      | ~ connection(out(c,h),X0) ),
    inference(superposition,[status(thm)],[c_129,c_91]) ).

tcf(c_1808,plain,
    ( connection(in(n1,h),in(n1,iPr_def_10))
    | ~ type(h,halfadder) ),
    inference(superposition,[status(thm)],[c_1094,c_116]) ).

tcf(c_1809,plain,
    connection(in(n1,h),in(n1,iPr_def_10)),
    inference(forward_subsumption_resolution,[status(thm)],[c_1808,c_125]) ).

tcf(c_1821,plain,
    value(in(n1,iPr_def_10),n1),
    inference(superposition,[status(thm)],[c_1809,c_1766]) ).

tcf(c_1894,plain,
    ( value(out(n1,and1(h)),n0)
    | ~ type(h,halfadder) ),
    inference(superposition,[status(thm)],[c_120,c_1768]) ).

tcf(c_1895,plain,
    ( value(out(n1,iPr_def_12),n0)
    | ~ type(h,halfadder) ),
    inference(light_normalisation,[status(thm)],[c_1894,c_1096]) ).

tcf(c_1896,plain,
    value(out(n1,iPr_def_12),n0),
    inference(forward_subsumption_resolution,[status(thm)],[c_1895,c_125]) ).

tcf(c_1902,plain,
    ( value(out(n1,and2(h)),n0)
    | ~ type(h,halfadder) ),
    inference(superposition,[status(thm)],[c_121,c_1769]) ).

tcf(c_1903,plain,
    value(out(n1,and2(h)),n0),
    inference(forward_subsumption_resolution,[status(thm)],[c_1902,c_125]) ).

tcf(c_1933,plain,
    ~ value(out(n1,and2(h)),n1),
    inference(superposition,[status(thm)],[c_1903,c_383]) ).

tcf(c_1995,plain,
    ( connection(out(n1,or1(h)),in(n1,iPr_def_12))
    | ~ type(h,halfadder) ),
    inference(superposition,[status(thm)],[c_1096,c_122]) ).

tcf(c_1996,plain,
    ( connection(out(n1,iPr_def_10),in(n1,iPr_def_12))
    | ~ type(h,halfadder) ),
    inference(light_normalisation,[status(thm)],[c_1995,c_1094]) ).

tcf(c_1997,plain,
    connection(out(n1,iPr_def_10),in(n1,iPr_def_12)),
    inference(forward_subsumption_resolution,[status(thm)],[c_1996,c_125]) ).

tcf(c_2004,plain,
    ( connection(out(n1,and2(h)),in(n1,iPr_def_11))
    | ~ type(h,halfadder) ),
    inference(superposition,[status(thm)],[c_1095,c_123]) ).

tcf(c_2005,plain,
    connection(out(n1,and2(h)),in(n1,iPr_def_11)),
    inference(forward_subsumption_resolution,[status(thm)],[c_2004,c_125]) ).

tcf(c_2011,plain,
    ( connection(out(n1,not1(h)),in(n2,iPr_def_12))
    | ~ type(h,halfadder) ),
    inference(superposition,[status(thm)],[c_1096,c_124]) ).

tcf(c_2012,plain,
    ( connection(out(n1,iPr_def_11),in(n2,iPr_def_12))
    | ~ type(h,halfadder) ),
    inference(light_normalisation,[status(thm)],[c_2011,c_1095]) ).

tcf(c_2013,plain,
    connection(out(n1,iPr_def_11),in(n2,iPr_def_12)),
    inference(forward_subsumption_resolution,[status(thm)],[c_2012,c_125]) ).

tcf(c_2165,plain,
    ( value(in(n2,iPr_def_12),n0)
    | value(in(n1,iPr_def_12),n0)
    | ~ mode(iPr_def_12,ok)
    | ~ type(iPr_def_12,and) ),
    inference(superposition,[status(thm)],[c_1896,c_100]) ).

tcf(c_2167,plain,
    ( value(in(n2,iPr_def_12),n0)
    | value(in(n1,iPr_def_12),n0) ),
    inference(forward_subsumption_resolution,[status(thm)],[c_2165,c_1736,c_1696]) ).

tcf(c_2187,plain,
    ( value(out(n1,iPr_def_10),n1)
    | ~ mode(iPr_def_10,ok)
    | ~ type(iPr_def_10,or) ),
    inference(superposition,[status(thm)],[c_1821,c_103]) ).

tcf(c_2189,plain,
    value(out(n1,iPr_def_10),n1),
    inference(forward_subsumption_resolution,[status(thm)],[c_2187,c_1734,c_1712]) ).

tcf(c_2224,plain,
    ! [X0: $i] :
      ( value(X0,n1)
      | ~ connection(out(n1,iPr_def_10),X0) ),
    inference(superposition,[status(thm)],[c_2189,c_91]) ).

tcf(c_2281,plain,
    ! [X0: $i] :
      ( value(X0,n0)
      | value(in(n1,iPr_def_12),n0)
      | ~ connection(X0,in(n2,iPr_def_12)) ),
    inference(superposition,[status(thm)],[c_2167,c_92]) ).

tcf(c_2313,plain,
    value(in(n1,iPr_def_12),n1),
    inference(superposition,[status(thm)],[c_1997,c_2224]) ).

tcf(c_2433,plain,
    ( value(out(n1,iPr_def_11),n0)
    | value(in(n1,iPr_def_12),n0) ),
    inference(superposition,[status(thm)],[c_2013,c_2281]) ).

tcf(c_2528,plain,
    ( value(in(n1,iPr_def_12),n0)
    | value(in(n1,iPr_def_11),n1)
    | ~ mode(iPr_def_11,ok)
    | ~ type(iPr_def_11,not) ),
    inference(superposition,[status(thm)],[c_2433,c_110]) ).

tcf(c_2549,plain,
    ( value(in(n1,iPr_def_12),n0)
    | value(in(n1,iPr_def_11),n1) ),
    inference(forward_subsumption_resolution,[status(thm)],[c_2528,c_1735,c_1706]) ).

tcf(c_2578,plain,
    ( value(in(n1,iPr_def_11),n1)
    | ~ value(in(n1,iPr_def_12),n1) ),
    inference(superposition,[status(thm)],[c_2549,c_383]) ).

tcf(c_2579,plain,
    value(in(n1,iPr_def_11),n1),
    inference(forward_subsumption_resolution,[status(thm)],[c_2578,c_2313]) ).

tcf(c_2706,plain,
    ! [X0: $i] :
      ( value(X0,n1)
      | ~ connection(X0,in(n1,iPr_def_11)) ),
    inference(superposition,[status(thm)],[c_2579,c_92]) ).

tcf(c_2810,plain,
    value(out(n1,and2(h)),n1),
    inference(superposition,[status(thm)],[c_2005,c_2706]) ).

tcf(c_2811,plain,
    $false,
    inference(forward_subsumption_resolution,[status(thm)],[c_2810,c_1933]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : HWV005-1 : TPTP v9.3.1. Released v2.1.0.
% 0.00/0.04  % Command  : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.09/0.37  % Computer : n004.cluster.edu
% 0.09/0.37  % Model    : x86_64 x86_64
% 0.09/0.37  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.37  % Memory   : 8046.5625MB
% 0.09/0.37  % OS       : Linux 6.8.0-71-generic
% 0.09/0.37  % CPULimit : 300
% 0.09/0.37  % WCLimit  : 300
% 0.09/0.37  % DateTime : Wed Sep 23 16:20:22 UTC 2026
% 0.09/0.38  % CPUTime  : 
% 0.09/0.38  Running run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.09/0.42  Running first-order theorem proving
% 0.09/0.42  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
% 0.09/0.43  
% 0.09/0.43  % ======== iProver multi-core TPTP/SMT =========
% 0.09/0.43  
% 0.09/0.43  % Detected problem language: tptp
% 0.09/0.44  % Proving...
% 2.07/1.30  % SZS status Started for theBenchmark.p
% 2.07/1.30  % SZS status Unsatisfiable for theBenchmark.p
% 2.07/1.30  
% 2.07/1.30  %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 2.07/1.30  
% 2.07/1.30  % ------  iProver source info
% 2.07/1.30  
% 2.07/1.30  % git: date: 2026-07-19 20:42:38 +0200
% 2.07/1.30  % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 2.07/1.30  % git: non_committed_changes: false
% 2.07/1.30  
% 2.07/1.30  % ------ Parsing...% successful
% 2.07/1.30  
% 2.07/1.30  
% 2.07/1.30  % ------ Clausification by vclausify_rel  & Parsing by iProver...% 
% 2.07/1.30  
% 2.07/1.30  % ------ Preprocessing... sf_s  rm: 0 0s  sf_e  pe_s  pe:1:0s pe_e  sf_s  rm: 0 0s  sf_e  pe_s  pe_e % 
% 2.07/1.30  
% 2.07/1.30  % ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e % 
% 2.07/1.30  
% 2.07/1.30  % ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 2.07/1.30  % ------ Proving...
% 2.07/1.30  % ------ Problem Properties 
% 2.07/1.30  
% 2.07/1.30  % 
% 2.07/1.30  % clauses                               43
% 2.07/1.30  % conjectures                           3
% 2.07/1.30  % EPR                                   9
% 2.07/1.30  % Horn                                  40
% 2.07/1.30  % unary                                 11
% 2.07/1.30  % binary                                15
% 2.07/1.30  % lits                                  110
% 2.07/1.30  % lits eq                               3
% 2.07/1.30  % fd_pure                               0
% 2.07/1.30  % fd_pseudo                             0
% 2.07/1.30  % fd_cond                               0
% 2.07/1.30  % fd_pseudo_cond                        0
% 2.07/1.30  % AC symbols                            0
% 2.07/1.30  
% 2.07/1.30  % ------ Schedule dynamic 5 is on 
% 2.07/1.30  
% 2.07/1.30  % ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 2.07/1.30  
% 2.07/1.30  
% 2.07/1.30  % ------ 
% 2.07/1.30  % Current options:
% 2.07/1.30  % ------ 
% 2.07/1.30  
% 2.07/1.30  
% 2.07/1.30  % 
% 2.07/1.30  
% 2.07/1.30  % ------ Proving...
% 2.07/1.30  % 
% 2.07/1.30  
% 2.07/1.30  % SZS status Unsatisfiable for theBenchmark.p
% 2.07/1.30  
% 2.07/1.30  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 2.65/1.30  
% 2.65/1.30  
%------------------------------------------------------------------------------