TSTP Solution File: SYN642-1 by iProver---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : SYN642-1 : TPTP v8.1.2. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n004.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 : Fri May  3 03:31:56 EDT 2024

% Result   : Unsatisfiable 3.41s 1.15s
% Output   : CNFRefutation 3.41s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    8
%            Number of leaves      :    9
% Syntax   : Number of clauses     :   21 (  10 unt;   0 nHn;  19 RR)
%            Number of literals    :   40 (   0 equ;  27 neg)
%            Maximal clause size   :    3 (   1 avg)
%            Maximal term depth    :    4 (   2 avg)
%            Number of predicates  :    3 (   2 usr;   1 prp; 0-2 aty)
%            Number of functors    :    6 (   6 usr;   2 con; 0-2 aty)
%            Number of variables   :   24 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(c_49,negated_conjecture,
    p15(f3(c19)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',f3_is_p15_1) ).

cnf(c_50,negated_conjecture,
    p15(f3(c18)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',f3_is_p15_2) ).

cnf(c_52,negated_conjecture,
    p6(X0,X0),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p6_4) ).

cnf(c_57,negated_conjecture,
    p6(f8(f3(c19)),f8(c19)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p6_9) ).

cnf(c_62,negated_conjecture,
    p6(f8(f3(c18)),f8(c18)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p6_14) ).

cnf(c_71,negated_conjecture,
    ( ~ p6(X0,X1)
    | ~ p6(X0,X2)
    | p6(X1,X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p6_23) ).

cnf(c_76,negated_conjecture,
    ~ p6(f8(f10(f3(c19),f3(c18))),f9(f8(c19),f8(c18))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p6_28) ).

cnf(c_81,negated_conjecture,
    ( ~ p6(X0,X1)
    | ~ p6(X2,X3)
    | p6(f9(X0,X2),f9(X1,X3)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p6_33) ).

cnf(c_84,negated_conjecture,
    ( ~ p15(X0)
    | ~ p15(X1)
    | p6(f8(f10(X0,X1)),f9(f8(X0),f8(X1))) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p6_36) ).

cnf(c_394,negated_conjecture,
    ( ~ p15(X0_13)
    | ~ p15(X1_13)
    | p6(f8(f10(X0_13,X1_13)),f9(f8(X0_13),f8(X1_13))) ),
    inference(subtyping,[status(esa)],[c_84]) ).

cnf(c_396,negated_conjecture,
    ( ~ p6(X0_14,X1_14)
    | ~ p6(X2_14,X3_14)
    | p6(f9(X0_14,X2_14),f9(X1_14,X3_14)) ),
    inference(subtyping,[status(esa)],[c_81]) ).

cnf(c_397,negated_conjecture,
    ~ p6(f8(f10(f3(c19),f3(c18))),f9(f8(c19),f8(c18))),
    inference(subtyping,[status(esa)],[c_76]) ).

cnf(c_399,negated_conjecture,
    ( ~ p6(X0_14,X1_14)
    | ~ p6(X0_14,X2_14)
    | p6(X1_14,X2_14) ),
    inference(subtyping,[status(esa)],[c_71]) ).

cnf(c_410,negated_conjecture,
    p6(X0_14,X0_14),
    inference(subtyping,[status(esa)],[c_52]) ).

cnf(c_454,plain,
    ( ~ p6(X0_14,f8(f10(f3(c19),f3(c18))))
    | ~ p6(X0_14,f9(f8(c19),f8(c18))) ),
    inference(resolution,[status(thm)],[c_399,c_397]) ).

cnf(c_458,plain,
    ( ~ p6(X0_14,f8(f10(f3(c19),f3(c18))))
    | ~ p6(X1_14,f9(f8(c19),f8(c18)))
    | ~ p6(X0_14,X1_14) ),
    inference(resolution,[status(thm)],[c_454,c_399]) ).

cnf(c_498,plain,
    ( ~ p6(f8(f10(f3(c19),f3(c18))),X0_14)
    | ~ p6(X0_14,f9(f8(c19),f8(c18))) ),
    inference(resolution,[status(thm)],[c_458,c_410]) ).

cnf(c_568,plain,
    ( ~ p6(f9(f8(f3(c19)),f8(f3(c18))),f9(f8(c19),f8(c18)))
    | ~ p15(f3(c19))
    | ~ p15(f3(c18)) ),
    inference(resolution,[status(thm)],[c_498,c_394]) ).

cnf(c_569,plain,
    ~ p6(f9(f8(f3(c19)),f8(f3(c18))),f9(f8(c19),f8(c18))),
    inference(global_subsumption_just,[status(thm)],[c_568,c_50,c_49,c_568]) ).

cnf(c_581,plain,
    ( ~ p6(f8(f3(c19)),f8(c19))
    | ~ p6(f8(f3(c18)),f8(c18)) ),
    inference(resolution,[status(thm)],[c_569,c_396]) ).

cnf(c_582,plain,
    $false,
    inference(prop_impl_just,[status(thm)],[c_581,c_57,c_62]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : SYN642-1 : TPTP v8.1.2. Released v2.5.0.
% 0.03/0.13  % Command  : run_iprover %s %d THM
% 0.13/0.34  % Computer : n004.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Thu May  2 20:46:18 EDT 2024
% 0.13/0.34  % CPUTime  : 
% 0.19/0.47  Running first-order theorem proving
% 0.19/0.47  Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --heuristic_context casc_unsat --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 3.41/1.15  % SZS status Started for theBenchmark.p
% 3.41/1.15  % SZS status Unsatisfiable for theBenchmark.p
% 3.41/1.15  
% 3.41/1.15  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 3.41/1.15  
% 3.41/1.15  ------  iProver source info
% 3.41/1.15  
% 3.41/1.15  git: date: 2024-05-02 19:28:25 +0000
% 3.41/1.15  git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 3.41/1.15  git: non_committed_changes: false
% 3.41/1.15  
% 3.41/1.15  ------ Parsing...successful
% 3.41/1.15  
% 3.41/1.15  
% 3.41/1.15  
% 3.41/1.15  ------ Preprocessing... sf_s  rm: 22 0s  sf_e  pe_s  pe_e  sf_s  rm: 0 0s  sf_e  pe_s  pe_e 
% 3.41/1.15  
% 3.41/1.15  ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 3.41/1.15  ------ Proving...
% 3.41/1.15  ------ Problem Properties 
% 3.41/1.15  
% 3.41/1.15  
% 3.41/1.15  clauses                                 20
% 3.41/1.15  conjectures                             20
% 3.41/1.15  EPR                                     5
% 3.41/1.15  Horn                                    20
% 3.41/1.15  unary                                   9
% 3.41/1.15  binary                                  3
% 3.41/1.15  lits                                    39
% 3.41/1.15  lits eq                                 0
% 3.41/1.15  fd_pure                                 0
% 3.41/1.15  fd_pseudo                               0
% 3.41/1.15  fd_cond                                 0
% 3.41/1.15  fd_pseudo_cond                          0
% 3.41/1.15  AC symbols                              0
% 3.41/1.15  
% 3.41/1.15  ------ Input Options Time Limit: Unbounded
% 3.41/1.15  
% 3.41/1.15  
% 3.41/1.15  ------ 
% 3.41/1.15  Current options:
% 3.41/1.15  ------ 
% 3.41/1.15  
% 3.41/1.15  
% 3.41/1.15  
% 3.41/1.15  
% 3.41/1.15  ------ Proving...
% 3.41/1.15  
% 3.41/1.15  
% 3.41/1.15  % SZS status Unsatisfiable for theBenchmark.p
% 3.41/1.15  
% 3.41/1.15  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 3.41/1.15  
% 3.41/1.15  
%------------------------------------------------------------------------------