TSTP Solution File: LCL795-1 by iProver---3.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.8
% Problem  : LCL795-1 : TPTP v8.1.2. Released v4.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n016.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 07:52:29 EDT 2023

% Result   : Unsatisfiable 7.57s 1.66s
% Output   : CNFRefutation 7.57s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    4
%            Number of leaves      :    5
% Syntax   : Number of clauses     :    9 (   8 unt;   0 nHn;   7 RR)
%            Number of literals    :   10 (   3 equ;   4 neg)
%            Maximal clause size   :    2 (   1 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    3 (   1 usr;   1 prp; 0-3 aty)
%            Number of functors    :   15 (  15 usr;   9 con; 0-5 aty)
%            Number of variables   :   11 (   1 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(c_896,plain,
    hAPP(hAPP(X0,X1),c_List_Ofoldr(X0,X2,X3,X4,X5)) = c_List_Ofoldr(X0,c_List_Olist_OCons(X1,X2,X4),X3,X4,X5),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_foldr_Osimps_I2_J_0) ).

cnf(c_920,plain,
    c_Type_Otyping(v_e____,v_u____,v_T____),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_uT_0) ).

cnf(c_922,plain,
    hAPP(hAPP(c_Type_Otype_OFun,v_T_H_H____),c_List_Ofoldr(c_Type_Otype_OFun,v_Ts____,v_T_H____,tc_Type_Otype,tc_Type_Otype)) = v_T____,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_T_0) ).

cnf(c_923,plain,
    ( ~ c_Type_Otyping(X0,X1,X2)
    | c_Type_Otyping(c_Type_Oshift(X0,X3,X4,tc_Type_Otype),c_Lambda_Olift(X1,X3),X2) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_lift__type_0) ).

cnf(c_928,negated_conjecture,
    ~ c_Type_Otyping(c_Type_Oshift(v_e____,c_HOL_Ozero__class_Ozero(tc_nat),v_T_H_H____,tc_Type_Otype),c_Lambda_Olift(v_u____,c_HOL_Ozero__class_Ozero(tc_nat)),hAPP(hAPP(c_Type_Otype_OFun,v_T_H_H____),c_List_Ofoldr(c_Type_Otype_OFun,v_Ts____,v_T_H____,tc_Type_Otype,tc_Type_Otype))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_0) ).

cnf(c_8600,plain,
    c_List_Ofoldr(c_Type_Otype_OFun,c_List_Olist_OCons(v_T_H_H____,v_Ts____,tc_Type_Otype),v_T_H____,tc_Type_Otype,tc_Type_Otype) = v_T____,
    inference(demodulation,[status(thm)],[c_922,c_896]) ).

cnf(c_8690,plain,
    ~ c_Type_Otyping(c_Type_Oshift(v_e____,c_HOL_Ozero__class_Ozero(tc_nat),v_T_H_H____,tc_Type_Otype),c_Lambda_Olift(v_u____,c_HOL_Ozero__class_Ozero(tc_nat)),v_T____),
    inference(demodulation,[status(thm)],[c_928,c_896,c_8600]) ).

cnf(c_22066,plain,
    ~ c_Type_Otyping(v_e____,v_u____,v_T____),
    inference(superposition,[status(thm)],[c_923,c_8690]) ).

cnf(c_22067,plain,
    $false,
    inference(backward_subsumption_resolution,[status(thm)],[c_920,c_22066]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : LCL795-1 : TPTP v8.1.2. Released v4.1.0.
% 0.00/0.13  % Command  : run_iprover %s %d THM
% 0.11/0.33  % Computer : n016.cluster.edu
% 0.11/0.33  % Model    : x86_64 x86_64
% 0.11/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33  % Memory   : 8042.1875MB
% 0.11/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33  % CPULimit : 300
% 0.11/0.33  % WCLimit  : 300
% 0.11/0.33  % DateTime : Fri Aug 25 06:48:25 EDT 2023
% 0.11/0.34  % CPUTime  : 
% 0.17/0.48  Running first-order theorem proving
% 0.17/0.48  Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 7.57/1.66  % SZS status Started for theBenchmark.p
% 7.57/1.66  % SZS status Unsatisfiable for theBenchmark.p
% 7.57/1.66  
% 7.57/1.66  %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 7.57/1.66  
% 7.57/1.66  ------  iProver source info
% 7.57/1.66  
% 7.57/1.66  git: date: 2023-05-31 18:12:56 +0000
% 7.57/1.66  git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 7.57/1.66  git: non_committed_changes: false
% 7.57/1.66  git: last_make_outside_of_git: false
% 7.57/1.66  
% 7.57/1.66  ------ Parsing...successful
% 7.57/1.66  
% 7.57/1.66  
% 7.57/1.66  
% 7.57/1.66  ------ Preprocessing... sup_sim: 39  sf_s  rm: 167 0s  sf_e  pe_s  pe:1:0s pe:2:0s pe:4:0s pe:8:0s pe:16:0s pe:32:0s pe_e  sup_sim: 18  sf_s  rm: 35 0s  sf_e  pe_s  pe_e 
% 7.57/1.66  
% 7.57/1.66  ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 7.57/1.66  
% 7.57/1.66  ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 7.57/1.66  ------ Proving...
% 7.57/1.66  ------ Problem Properties 
% 7.57/1.66  
% 7.57/1.66  
% 7.57/1.66  clauses                                 418
% 7.57/1.66  conjectures                             0
% 7.57/1.66  EPR                                     34
% 7.57/1.66  Horn                                    365
% 7.57/1.66  unary                                   155
% 7.57/1.66  binary                                  173
% 7.57/1.66  lits                                    786
% 7.57/1.66  lits eq                                 278
% 7.57/1.66  fd_pure                                 0
% 7.57/1.66  fd_pseudo                               0
% 7.57/1.66  fd_cond                                 16
% 7.57/1.66  fd_pseudo_cond                          50
% 7.57/1.66  AC symbols                              0
% 7.57/1.66  
% 7.57/1.66  ------ Input Options Time Limit: Unbounded
% 7.57/1.66  
% 7.57/1.66  
% 7.57/1.66  ------ 
% 7.57/1.66  Current options:
% 7.57/1.66  ------ 
% 7.57/1.66  
% 7.57/1.66  
% 7.57/1.66  
% 7.57/1.66  
% 7.57/1.66  ------ Proving...
% 7.57/1.66  
% 7.57/1.66  
% 7.57/1.66  % SZS status Unsatisfiable for theBenchmark.p
% 7.57/1.66  
% 7.57/1.66  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 7.57/1.66  
% 7.57/1.66  
%------------------------------------------------------------------------------