TSTP Solution File: LCL127-1 by iProver---3.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.8
% Problem  : LCL127-1 : TPTP v8.1.2. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n008.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 07:42:39 EDT 2023

% Result   : Satisfiable 171.55s 23.39s
% Output   : Saturation 171.55s
% Verified : 
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)

% Comments : 
%------------------------------------------------------------------------------
cnf(c_49,plain,
    ( ~ is_a_theorem(equivalent(X0,X1))
    | ~ is_a_theorem(X0)
    | is_a_theorem(X1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',condensed_detachment) ).

cnf(c_50,plain,
    is_a_theorem(equivalent(equivalent(X0,equivalent(X1,X2)),equivalent(X0,equivalent(equivalent(X1,X3),equivalent(X2,X3))))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',s_2) ).

cnf(c_51,negated_conjecture,
    ~ is_a_theorem(equivalent(a,equivalent(a,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e)))))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_lg_2) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem  : LCL127-1 : TPTP v8.1.2. Released v1.0.0.
% 0.00/0.14  % Command  : run_iprover %s %d THM
% 0.15/0.34  % Computer : n008.cluster.edu
% 0.15/0.34  % Model    : x86_64 x86_64
% 0.15/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.34  % Memory   : 8042.1875MB
% 0.15/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.34  % CPULimit : 300
% 0.15/0.34  % WCLimit  : 300
% 0.15/0.34  % DateTime : Thu Aug 24 21:00:02 EDT 2023
% 0.15/0.34  % CPUTime  : 
% 0.20/0.47  Running first-order theorem proving
% 0.20/0.47  Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 171.55/23.39  % SZS status Started for theBenchmark.p
% 171.55/23.39  % SZS status Satisfiable for theBenchmark.p
% 171.55/23.39  
% 171.55/23.39  %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 171.55/23.39  
% 171.55/23.39  ------  iProver source info
% 171.55/23.39  
% 171.55/23.39  git: date: 2023-05-31 18:12:56 +0000
% 171.55/23.39  git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 171.55/23.39  git: non_committed_changes: false
% 171.55/23.39  git: last_make_outside_of_git: false
% 171.55/23.39  
% 171.55/23.39  ------ Parsing...successful
% 171.55/23.39  
% 171.55/23.39  
% 171.55/23.39  
% 171.55/23.39  ------ Preprocessing... sf_s  rm: 0 0s  sf_e  pe_s  pe_e 
% 171.55/23.39  
% 171.55/23.39  ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 171.55/23.39  ------ Proving...
% 171.55/23.39  ------ Problem Properties 
% 171.55/23.39  
% 171.55/23.39  
% 171.55/23.39  clauses                                 3
% 171.55/23.39  conjectures                             1
% 171.55/23.39  EPR                                     0
% 171.55/23.39  Horn                                    3
% 171.55/23.39  unary                                   2
% 171.55/23.39  binary                                  0
% 171.55/23.39  lits                                    5
% 171.55/23.39  lits eq                                 0
% 171.55/23.39  fd_pure                                 0
% 171.55/23.39  fd_pseudo                               0
% 171.55/23.39  fd_cond                                 0
% 171.55/23.39  fd_pseudo_cond                          0
% 171.55/23.39  AC symbols                              0
% 171.55/23.39  
% 171.55/23.39  ------ Input Options Time Limit: Unbounded
% 171.55/23.39  
% 171.55/23.39  
% 171.55/23.39  ------ 
% 171.55/23.39  Current options:
% 171.55/23.39  ------ 
% 171.55/23.39  
% 171.55/23.39  
% 171.55/23.39  
% 171.55/23.39  
% 171.55/23.39  ------ Proving...
% 171.55/23.39  
% 171.55/23.39  
% 171.55/23.39  % SZS status Satisfiable for theBenchmark.p
% 171.55/23.39  
% 171.55/23.39  % SZS output start Saturation for theBenchmark.p
% See solution above
% 171.55/23.39  
% 171.55/23.39  
%------------------------------------------------------------------------------