TSTP Solution File: HWV014-1 by iProver---3.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.8
% Problem  : HWV014-1 : TPTP v8.1.2. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n018.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 : 300s
% WCLimit  : 300s
% DateTime : Thu Aug 31 02:19:58 EDT 2023

% Result   : Unsatisfiable 0.50s 1.24s
% Output   : CNFRefutation 0.50s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    3
%            Number of leaves      :    7
% Syntax   : Number of clauses     :   12 (   9 unt;   3 nHn;  11 RR)
%            Number of literals    :   23 (   7 equ;  11 neg)
%            Maximal clause size   :    5 (   1 avg)
%            Maximal term depth    :    3 (   2 avg)
%            Number of predicates  :    6 (   4 usr;   1 prp; 0-2 aty)
%            Number of functors    :    7 (   7 usr;   3 con; 0-2 aty)
%            Number of variables   :    3 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(c_49,negated_conjecture,
    gt(level(x_139),n0),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',quest_1) ).

cnf(c_50,negated_conjecture,
    p_Rd(x_139),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',quest_2) ).

cnf(c_51,negated_conjecture,
    ~ p_Wr(x_139),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',quest_3) ).

cnf(c_52,negated_conjecture,
    ~ p_Reset(x_139),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',quest_4) ).

cnf(c_53,negated_conjecture,
    level(plus(x_139,n1)) != minus(level(x_139),n1),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',quest_5) ).

cnf(c_74,plain,
    level(X0) = int_level(X0),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV003-0.ax',axiom_21) ).

cnf(c_124,plain,
    ( ~ gt(int_level(X0),n0)
    | ~ p_Rd(X0)
    | minus(int_level(X0),n1) = int_level(plus(X0,n1))
    | p_Wr(X0)
    | p_Reset(X0) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/HWV003-0.ax',axiom_71) ).

cnf(c_994,plain,
    gt(int_level(x_139),n0),
    inference(demodulation,[status(thm)],[c_49,c_74]) ).

cnf(c_1117,plain,
    minus(int_level(x_139),n1) != int_level(plus(x_139,n1)),
    inference(demodulation,[status(thm)],[c_53,c_74]) ).

cnf(c_2103,plain,
    ( X0 != x_139
    | ~ gt(int_level(X0),n0)
    | ~ p_Rd(X0)
    | minus(int_level(X0),n1) = int_level(plus(X0,n1))
    | p_Reset(X0) ),
    inference(resolution_lifted,[status(thm)],[c_51,c_124]) ).

cnf(c_2104,plain,
    ( ~ gt(int_level(x_139),n0)
    | ~ p_Rd(x_139)
    | minus(int_level(x_139),n1) = int_level(plus(x_139,n1))
    | p_Reset(x_139) ),
    inference(unflattening,[status(thm)],[c_2103]) ).

cnf(c_2105,plain,
    $false,
    inference(prop_impl_just,[status(thm)],[c_2104,c_1117,c_994,c_52,c_50]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.16  % Problem  : HWV014-1 : TPTP v8.1.2. Released v2.5.0.
% 0.07/0.17  % Command  : run_iprover %s %d THM
% 0.14/0.38  % Computer : n018.cluster.edu
% 0.14/0.38  % Model    : x86_64 x86_64
% 0.14/0.38  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.38  % Memory   : 8042.1875MB
% 0.14/0.38  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.39  % CPULimit : 300
% 0.14/0.39  % WCLimit  : 300
% 0.14/0.39  % DateTime : Tue Aug 29 16:07:18 EDT 2023
% 0.14/0.39  % CPUTime  : 
% 0.21/0.52  Running first-order theorem proving
% 0.21/0.52  Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 0.50/1.24  % SZS status Started for theBenchmark.p
% 0.50/1.24  % SZS status Unsatisfiable for theBenchmark.p
% 0.50/1.24  
% 0.50/1.24  %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 0.50/1.24  
% 0.50/1.24  ------  iProver source info
% 0.50/1.24  
% 0.50/1.24  git: date: 2023-05-31 18:12:56 +0000
% 0.50/1.24  git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 0.50/1.24  git: non_committed_changes: false
% 0.50/1.24  git: last_make_outside_of_git: false
% 0.50/1.24  
% 0.50/1.24  ------ Parsing...successful
% 0.50/1.24  
% 0.50/1.24  
% 0.50/1.24  
% 0.50/1.24  ------ Preprocessing... sup_sim: 2  sf_s  rm: 21 0s  sf_e  pe_s  pe:1:0s pe:2:0s
% 0.50/1.24  
% 0.50/1.24  % SZS status Unsatisfiable for theBenchmark.p
% 0.50/1.24  
% 0.50/1.24  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 0.50/1.24  
% 0.50/1.24  
%------------------------------------------------------------------------------