TSTP Solution File: SYN592-1 by iProver---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : SYN592-1 : TPTP v8.1.2. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n022.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 03:31:42 EDT 2024

% Result   : Unsatisfiable 2.69s 1.16s
% Output   : CNFRefutation 2.69s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    7
%            Number of leaves      :    9
% Syntax   : Number of clauses     :   33 (   9 unt;   3 nHn;  30 RR)
%            Number of literals    :   88 (   0 equ;  54 neg)
%            Maximal clause size   :    4 (   2 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    6 (   5 usr;   1 prp; 0-2 aty)
%            Number of functors    :    7 (   7 usr;   4 con; 0-2 aty)
%            Number of variables   :   42 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(c_51,negated_conjecture,
    p7(X0,X0),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p7_3) ).

cnf(c_52,negated_conjecture,
    p2(X0,X0),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_4) ).

cnf(c_59,negated_conjecture,
    p12(c14,f4(c18,c17)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p12_11) ).

cnf(c_60,negated_conjecture,
    ~ p11(c13,f4(c17,f5(c18))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p11_12) ).

cnf(c_61,negated_conjecture,
    ~ p11(c13,f4(f5(c18),c17)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p11_13) ).

cnf(c_70,negated_conjecture,
    ( ~ p12(c14,f4(X0,c17))
    | p2(f6(X0),f5(X0)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_22) ).

cnf(c_73,negated_conjecture,
    ( ~ p7(X0,X1)
    | ~ p3(X2,X3)
    | ~ p11(X0,X2)
    | p11(X1,X3) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p11_25) ).

cnf(c_74,negated_conjecture,
    ( ~ p2(X0,X1)
    | ~ p2(X2,X3)
    | p3(f4(X0,X2),f4(X1,X3)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p3_26) ).

cnf(c_75,negated_conjecture,
    ( ~ p12(c14,f4(X0,c17))
    | p11(c13,f4(f6(X0),c17))
    | p11(c13,f4(c17,f6(X0))) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',p11_27) ).

cnf(c_79,plain,
    p7(c13,c13),
    inference(instantiation,[status(thm)],[c_51]) ).

cnf(c_290,negated_conjecture,
    ( ~ p12(c14,f4(X0,c17))
    | p11(c13,f4(f6(X0),c17))
    | p11(c13,f4(c17,f6(X0))) ),
    inference(demodulation,[status(thm)],[c_75]) ).

cnf(c_291,negated_conjecture,
    ( ~ p2(X0,X1)
    | ~ p2(X2,X3)
    | p3(f4(X0,X2),f4(X1,X3)) ),
    inference(demodulation,[status(thm)],[c_74]) ).

cnf(c_292,negated_conjecture,
    ( ~ p7(X0,X1)
    | ~ p3(X2,X3)
    | ~ p11(X0,X2)
    | p11(X1,X3) ),
    inference(demodulation,[status(thm)],[c_73]) ).

cnf(c_295,negated_conjecture,
    ( ~ p12(c14,f4(X0,c17))
    | p2(f6(X0),f5(X0)) ),
    inference(demodulation,[status(thm)],[c_70]) ).

cnf(c_311,negated_conjecture,
    p2(X0,X0),
    inference(demodulation,[status(thm)],[c_52]) ).

cnf(c_1280,plain,
    p2(c17,c17),
    inference(instantiation,[status(thm)],[c_311]) ).

cnf(c_2637,plain,
    ( ~ p12(c14,f4(c18,c17))
    | p2(f6(c18),f5(c18)) ),
    inference(instantiation,[status(thm)],[c_295]) ).

cnf(c_2638,plain,
    ( ~ p12(c14,f4(c18,c17))
    | p11(c13,f4(f6(c18),c17))
    | p11(c13,f4(c17,f6(c18))) ),
    inference(instantiation,[status(thm)],[c_290]) ).

cnf(c_3736,plain,
    ( ~ p2(f6(c18),X0)
    | ~ p2(c17,X1)
    | p3(f4(f6(c18),c17),f4(X0,X1)) ),
    inference(instantiation,[status(thm)],[c_291]) ).

cnf(c_4769,plain,
    ( ~ p3(f4(f6(c18),c17),X0)
    | ~ p11(X1,f4(f6(c18),c17))
    | ~ p7(X1,X2)
    | p11(X2,X0) ),
    inference(instantiation,[status(thm)],[c_292]) ).

cnf(c_4830,plain,
    ( ~ p2(f6(c18),X0)
    | ~ p2(c17,c17)
    | p3(f4(f6(c18),c17),f4(X0,c17)) ),
    inference(instantiation,[status(thm)],[c_3736]) ).

cnf(c_5605,plain,
    ( ~ p2(f6(c18),f5(c18))
    | ~ p2(c17,c17)
    | p3(f4(f6(c18),c17),f4(f5(c18),c17)) ),
    inference(instantiation,[status(thm)],[c_4830]) ).

cnf(c_6277,plain,
    ( ~ p3(f4(f6(c18),c17),f4(f5(c18),c17))
    | ~ p11(X0,f4(f6(c18),c17))
    | ~ p7(X0,X1)
    | p11(X1,f4(f5(c18),c17)) ),
    inference(instantiation,[status(thm)],[c_4769]) ).

cnf(c_6279,plain,
    ( ~ p3(f4(f6(c18),c17),f4(f5(c18),c17))
    | ~ p11(c13,f4(f6(c18),c17))
    | ~ p7(c13,c13)
    | p11(c13,f4(f5(c18),c17)) ),
    inference(instantiation,[status(thm)],[c_6277]) ).

cnf(c_7487,plain,
    ( ~ p3(f4(c17,f6(c18)),X0)
    | ~ p11(c13,f4(c17,f6(c18)))
    | ~ p7(c13,X1)
    | p11(X1,X0) ),
    inference(instantiation,[status(thm)],[c_292]) ).

cnf(c_7746,plain,
    ( ~ p3(f4(c17,f6(c18)),f4(X0,X1))
    | ~ p11(c13,f4(c17,f6(c18)))
    | ~ p7(c13,X2)
    | p11(X2,f4(X0,X1)) ),
    inference(instantiation,[status(thm)],[c_7487]) ).

cnf(c_7747,plain,
    ( ~ p2(f6(c18),X0)
    | ~ p2(c17,X1)
    | p3(f4(c17,f6(c18)),f4(X1,X0)) ),
    inference(instantiation,[status(thm)],[c_291]) ).

cnf(c_8266,plain,
    ( ~ p2(f6(c18),X0)
    | ~ p2(c17,c17)
    | p3(f4(c17,f6(c18)),f4(c17,X0)) ),
    inference(instantiation,[status(thm)],[c_7747]) ).

cnf(c_9232,plain,
    ( ~ p3(f4(c17,f6(c18)),f4(c17,X0))
    | ~ p11(c13,f4(c17,f6(c18)))
    | ~ p7(c13,X1)
    | p11(X1,f4(c17,X0)) ),
    inference(instantiation,[status(thm)],[c_7746]) ).

cnf(c_10706,plain,
    ( ~ p2(f6(c18),f5(c18))
    | ~ p2(c17,c17)
    | p3(f4(c17,f6(c18)),f4(c17,f5(c18))) ),
    inference(instantiation,[status(thm)],[c_8266]) ).

cnf(c_11430,plain,
    ( ~ p3(f4(c17,f6(c18)),f4(c17,f5(c18)))
    | ~ p11(c13,f4(c17,f6(c18)))
    | ~ p7(c13,X0)
    | p11(X0,f4(c17,f5(c18))) ),
    inference(instantiation,[status(thm)],[c_9232]) ).

cnf(c_11431,plain,
    ( ~ p3(f4(c17,f6(c18)),f4(c17,f5(c18)))
    | ~ p11(c13,f4(c17,f6(c18)))
    | ~ p7(c13,c13)
    | p11(c13,f4(c17,f5(c18))) ),
    inference(instantiation,[status(thm)],[c_11430]) ).

cnf(c_11432,plain,
    $false,
    inference(prop_impl_just,[status(thm)],[c_11431,c_10706,c_6279,c_5605,c_2637,c_2638,c_1280,c_60,c_61,c_59,c_79]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13  % Problem  : SYN592-1 : TPTP v8.1.2. Released v2.5.0.
% 0.03/0.14  % Command  : run_iprover %s %d THM
% 0.13/0.35  % Computer : n022.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit : 300
% 0.13/0.35  % WCLimit  : 300
% 0.13/0.35  % DateTime : Thu May  2 20:59:12 EDT 2024
% 0.13/0.35  % 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 --heuristic_context casc_unsat --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 2.69/1.16  % SZS status Started for theBenchmark.p
% 2.69/1.16  % SZS status Unsatisfiable for theBenchmark.p
% 2.69/1.16  
% 2.69/1.16  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 2.69/1.16  
% 2.69/1.16  ------  iProver source info
% 2.69/1.16  
% 2.69/1.16  git: date: 2024-05-02 19:28:25 +0000
% 2.69/1.16  git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 2.69/1.16  git: non_committed_changes: false
% 2.69/1.16  
% 2.69/1.16  ------ Parsing...successful
% 2.69/1.16  
% 2.69/1.16  
% 2.69/1.16  
% 2.69/1.16  ------ Preprocessing... sf_s  rm: 4 0s  sf_e  pe_s  pe_e  sf_s  rm: 0 0s  sf_e  pe_s  pe_e 
% 2.69/1.16  
% 2.69/1.16  ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 2.69/1.16  
% 2.69/1.16  ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 2.69/1.16  ------ Proving...
% 2.69/1.16  ------ Problem Properties 
% 2.69/1.16  
% 2.69/1.16  
% 2.69/1.16  clauses                                 27
% 2.69/1.16  conjectures                             23
% 2.69/1.16  EPR                                     17
% 2.69/1.16  Horn                                    26
% 2.69/1.16  unary                                   15
% 2.69/1.16  binary                                  4
% 2.69/1.16  lits                                    50
% 2.69/1.16  lits eq                                 4
% 2.69/1.16  fd_pure                                 0
% 2.69/1.16  fd_pseudo                               0
% 2.69/1.16  fd_cond                                 0
% 2.69/1.16  fd_pseudo_cond                          0
% 2.69/1.16  AC symbols                              0
% 2.69/1.16  
% 2.69/1.16  ------ Schedule dynamic 5 is on 
% 2.69/1.16  
% 2.69/1.16  ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 2.69/1.16  
% 2.69/1.16  
% 2.69/1.16  ------ 
% 2.69/1.16  Current options:
% 2.69/1.16  ------ 
% 2.69/1.16  
% 2.69/1.16  
% 2.69/1.16  
% 2.69/1.16  
% 2.69/1.16  ------ Proving...
% 2.69/1.16  
% 2.69/1.16  
% 2.69/1.16  % SZS status Unsatisfiable for theBenchmark.p
% 2.69/1.16  
% 2.69/1.16  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 2.69/1.16  
% 2.69/1.16  
%------------------------------------------------------------------------------