TSTP Solution File: SYN643-1 by iProver---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : SYN643-1 : TPTP v8.2.0. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n019.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 : Mon Jun 24 19:40:07 EDT 2024

% Result   : Unsatisfiable 7.57s 1.67s
% Output   : CNFRefutation 7.57s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named definition)

% Comments : 
%------------------------------------------------------------------------------
cnf(c_49,negated_conjecture,
    p15(f3(c19)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',f3_is_p15_1) ).

cnf(c_50,negated_conjecture,
    p15(f3(c18)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',f3_is_p15_2) ).

cnf(c_53,negated_conjecture,
    p4(X0,X0),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p4_5) ).

cnf(c_58,negated_conjecture,
    p4(f5(f3(c18)),f5(c18)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p4_10) ).

cnf(c_59,negated_conjecture,
    p4(f5(f3(c19)),f5(c19)),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p4_11) ).

cnf(c_72,negated_conjecture,
    ( ~ p4(X0,X1)
    | ~ p4(X0,X2)
    | p4(X1,X2) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p4_24) ).

cnf(c_76,negated_conjecture,
    ~ p4(f5(f10(f3(c19),f3(c18))),f9(f5(c19),f5(c18))),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_p4_28) ).

cnf(c_83,negated_conjecture,
    ( ~ p4(X0,X1)
    | ~ p4(X2,X3)
    | p4(f9(X0,X2),f9(X1,X3)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p4_35) ).

cnf(c_85,negated_conjecture,
    ( ~ p15(X0)
    | ~ p15(X1)
    | p4(f5(f10(X0,X1)),f9(f5(X0),f5(X1))) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',p4_37) ).

cnf(c_379,plain,
    f3(c19) = sP0_iProver_def,
    definition ).

cnf(c_380,plain,
    f3(c18) = sP1_iProver_def,
    definition ).

cnf(c_381,plain,
    f10(sP0_iProver_def,sP1_iProver_def) = sP2_iProver_def,
    definition ).

cnf(c_382,plain,
    f5(sP2_iProver_def) = sP3_iProver_def,
    definition ).

cnf(c_383,plain,
    f5(c19) = sP4_iProver_def,
    definition ).

cnf(c_384,plain,
    f5(c18) = sP5_iProver_def,
    definition ).

cnf(c_385,plain,
    f9(sP4_iProver_def,sP5_iProver_def) = sP6_iProver_def,
    definition ).

cnf(c_386,plain,
    f5(sP0_iProver_def) = sP7_iProver_def,
    definition ).

cnf(c_387,plain,
    f5(sP1_iProver_def) = sP8_iProver_def,
    definition ).

cnf(c_388,negated_conjecture,
    ( ~ p15(X0)
    | ~ p15(X1)
    | p4(f5(f10(X0,X1)),f9(f5(X0),f5(X1))) ),
    inference(demodulation,[status(thm)],[c_85]) ).

cnf(c_389,negated_conjecture,
    ( ~ p4(X0,X1)
    | ~ p4(X2,X3)
    | p4(f9(X0,X2),f9(X1,X3)) ),
    inference(demodulation,[status(thm)],[c_83]) ).

cnf(c_391,negated_conjecture,
    ~ p4(sP3_iProver_def,sP6_iProver_def),
    inference(demodulation,[status(thm)],[c_76,c_384,c_383,c_385,c_380,c_379,c_381,c_382]) ).

cnf(c_393,negated_conjecture,
    ( ~ p4(X0,X1)
    | ~ p4(X0,X2)
    | p4(X1,X2) ),
    inference(demodulation,[status(thm)],[c_72]) ).

cnf(c_398,negated_conjecture,
    p4(sP7_iProver_def,sP4_iProver_def),
    inference(demodulation,[status(thm)],[c_59,c_386]) ).

cnf(c_399,negated_conjecture,
    p4(sP8_iProver_def,sP5_iProver_def),
    inference(demodulation,[status(thm)],[c_58,c_387]) ).

cnf(c_401,negated_conjecture,
    p4(X0,X0),
    inference(demodulation,[status(thm)],[c_53]) ).

cnf(c_402,negated_conjecture,
    p15(sP1_iProver_def),
    inference(demodulation,[status(thm)],[c_50]) ).

cnf(c_403,negated_conjecture,
    p15(sP0_iProver_def),
    inference(demodulation,[status(thm)],[c_49]) ).

cnf(c_804,plain,
    ( ~ p4(X0,sP4_iProver_def)
    | ~ p4(X1,sP5_iProver_def)
    | p4(f9(X0,X1),sP6_iProver_def) ),
    inference(superposition,[status(thm)],[c_385,c_389]) ).

cnf(c_850,plain,
    ( ~ p15(sP0_iProver_def)
    | ~ p15(sP1_iProver_def)
    | p4(f5(sP2_iProver_def),f9(f5(sP0_iProver_def),f5(sP1_iProver_def))) ),
    inference(superposition,[status(thm)],[c_381,c_388]) ).

cnf(c_862,plain,
    ( ~ p15(sP0_iProver_def)
    | ~ p15(sP1_iProver_def)
    | p4(sP3_iProver_def,f9(sP7_iProver_def,sP8_iProver_def)) ),
    inference(light_normalisation,[status(thm)],[c_850,c_382,c_386,c_387]) ).

cnf(c_863,plain,
    p4(sP3_iProver_def,f9(sP7_iProver_def,sP8_iProver_def)),
    inference(forward_subsumption_resolution,[status(thm)],[c_862,c_402,c_403]) ).

cnf(c_937,plain,
    ( ~ p4(sP3_iProver_def,X0)
    | p4(f9(sP7_iProver_def,sP8_iProver_def),X0) ),
    inference(superposition,[status(thm)],[c_863,c_393]) ).

cnf(c_941,plain,
    ( ~ p4(X0,sP3_iProver_def)
    | ~ p4(X0,sP6_iProver_def)
    | p4(sP3_iProver_def,sP6_iProver_def) ),
    inference(instantiation,[status(thm)],[c_393]) ).

cnf(c_1148,plain,
    ( ~ p4(X0,X1)
    | ~ p4(X0,sP3_iProver_def)
    | p4(X1,sP3_iProver_def) ),
    inference(instantiation,[status(thm)],[c_393]) ).

cnf(c_1484,plain,
    ( ~ p4(f9(sP7_iProver_def,sP8_iProver_def),X0)
    | ~ p4(sP3_iProver_def,X1)
    | p4(X1,X0) ),
    inference(superposition,[status(thm)],[c_937,c_393]) ).

cnf(c_1935,plain,
    ( ~ p4(sP3_iProver_def,X0)
    | ~ p4(sP3_iProver_def,sP3_iProver_def)
    | p4(X0,sP3_iProver_def) ),
    inference(instantiation,[status(thm)],[c_1148]) ).

cnf(c_1936,plain,
    p4(sP3_iProver_def,sP3_iProver_def),
    inference(instantiation,[status(thm)],[c_401]) ).

cnf(c_15730,plain,
    ( ~ p4(sP3_iProver_def,X0)
    | ~ p4(sP7_iProver_def,sP4_iProver_def)
    | ~ p4(sP8_iProver_def,sP5_iProver_def)
    | p4(X0,sP6_iProver_def) ),
    inference(superposition,[status(thm)],[c_804,c_1484]) ).

cnf(c_15737,plain,
    ( ~ p4(sP3_iProver_def,X0)
    | p4(X0,sP6_iProver_def) ),
    inference(forward_subsumption_resolution,[status(thm)],[c_15730,c_399,c_398]) ).

cnf(c_15755,plain,
    ~ p4(sP3_iProver_def,X0),
    inference(global_subsumption_just,[status(thm)],[c_15737,c_391,c_941,c_1935,c_1936,c_15737]) ).

cnf(c_15758,plain,
    $false,
    inference(backward_subsumption_resolution,[status(thm)],[c_863,c_15755]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : SYN643-1 : TPTP v8.2.0. Released v2.5.0.
% 0.03/0.12  % Command  : run_iprover %s %d THM
% 0.12/0.33  % Computer : n019.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 300
% 0.12/0.33  % DateTime : Sun Jun 23 22:17:54 EDT 2024
% 0.12/0.34  % CPUTime  : 
% 0.20/0.47  Running first-order theorem proving
% 0.20/0.47  Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule fof_schedule --heuristic_context casc_unsat --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 7.57/1.67  % SZS status Started for theBenchmark.p
% 7.57/1.67  % SZS status Unsatisfiable for theBenchmark.p
% 7.57/1.67  
% 7.57/1.67  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 7.57/1.67  
% 7.57/1.67  ------  iProver source info
% 7.57/1.67  
% 7.57/1.67  git: date: 2024-06-12 09:56:46 +0000
% 7.57/1.67  git: sha1: 4869ab62f0a3398f9d3a35e6db7918ebd3847e49
% 7.57/1.67  git: non_committed_changes: false
% 7.57/1.67  
% 7.57/1.67  ------ Parsing...successful
% 7.57/1.67  
% 7.57/1.67  
% 7.57/1.67  
% 7.57/1.67  ------ Preprocessing... sf_s  rm: 26 0s  sf_e  pe_s  pe_e  sf_s  rm: 0 0s  sf_e  pe_s  pe_e 
% 7.57/1.67  
% 7.57/1.67  ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 7.57/1.67  
% 7.57/1.67  ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 7.57/1.67  ------ Proving...
% 7.57/1.67  ------ Problem Properties 
% 7.57/1.67  
% 7.57/1.67  
% 7.57/1.67  clauses                                 25
% 7.57/1.67  conjectures                             16
% 7.57/1.67  EPR                                     10
% 7.57/1.67  Horn                                    25
% 7.57/1.67  unary                                   16
% 7.57/1.67  binary                                  2
% 7.57/1.67  lits                                    41
% 7.57/1.67  lits eq                                 9
% 7.57/1.67  fd_pure                                 0
% 7.57/1.67  fd_pseudo                               0
% 7.57/1.67  fd_cond                                 0
% 7.57/1.67  fd_pseudo_cond                          0
% 7.57/1.67  AC symbols                              0
% 7.57/1.67  
% 7.57/1.67  ------ Schedule dynamic 5 is on 
% 7.57/1.67  
% 7.57/1.67  ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 7.57/1.67  
% 7.57/1.67  
% 7.57/1.67  ------ 
% 7.57/1.67  Current options:
% 7.57/1.67  ------ 
% 7.57/1.67  
% 7.57/1.67  
% 7.57/1.67  
% 7.57/1.67  
% 7.57/1.67  ------ Proving...
% 7.57/1.67  
% 7.57/1.67  
% 7.57/1.67  % SZS status Unsatisfiable for theBenchmark.p
% 7.57/1.67  
% 7.57/1.67  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 7.57/1.67  
% 7.57/1.67  
%------------------------------------------------------------------------------