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

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : SYN642-1 : TPTP v8.2.0. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n032.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 7.08s 1.56s
% Output   : CNFRefutation 7.08s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named definition)

% 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_393,plain,
    f3(c19) = sP0_iProver_def,
    definition ).

cnf(c_394,plain,
    f3(c18) = sP1_iProver_def,
    definition ).

cnf(c_395,plain,
    f10(sP0_iProver_def,sP1_iProver_def) = sP2_iProver_def,
    definition ).

cnf(c_396,plain,
    f8(sP2_iProver_def) = sP3_iProver_def,
    definition ).

cnf(c_397,plain,
    f8(c19) = sP4_iProver_def,
    definition ).

cnf(c_398,plain,
    f8(c18) = sP5_iProver_def,
    definition ).

cnf(c_399,plain,
    f9(sP4_iProver_def,sP5_iProver_def) = sP6_iProver_def,
    definition ).

cnf(c_400,plain,
    f8(sP1_iProver_def) = sP7_iProver_def,
    definition ).

cnf(c_405,plain,
    f8(sP0_iProver_def) = sP12_iProver_def,
    definition ).

cnf(c_407,negated_conjecture,
    ( ~ p15(X0)
    | ~ p15(X1)
    | p6(f8(f10(X0,X1)),f9(f8(X0),f8(X1))) ),
    inference(demodulation,[status(thm)],[c_84]) ).

cnf(c_409,negated_conjecture,
    ( ~ p6(X0,X1)
    | ~ p6(X2,X3)
    | p6(f9(X0,X2),f9(X1,X3)) ),
    inference(demodulation,[status(thm)],[c_81]) ).

cnf(c_410,negated_conjecture,
    ~ p6(sP3_iProver_def,sP6_iProver_def),
    inference(demodulation,[status(thm)],[c_76,c_398,c_397,c_399,c_394,c_393,c_395,c_396]) ).

cnf(c_412,negated_conjecture,
    ( ~ p6(X0,X1)
    | ~ p6(X0,X2)
    | p6(X1,X2) ),
    inference(demodulation,[status(thm)],[c_71]) ).

cnf(c_418,negated_conjecture,
    p6(sP7_iProver_def,sP5_iProver_def),
    inference(demodulation,[status(thm)],[c_62,c_400]) ).

cnf(c_421,negated_conjecture,
    p6(sP12_iProver_def,sP4_iProver_def),
    inference(demodulation,[status(thm)],[c_57,c_405]) ).

cnf(c_423,negated_conjecture,
    p6(X0,X0),
    inference(demodulation,[status(thm)],[c_52]) ).

cnf(c_424,negated_conjecture,
    p15(sP1_iProver_def),
    inference(demodulation,[status(thm)],[c_50]) ).

cnf(c_425,negated_conjecture,
    p15(sP0_iProver_def),
    inference(demodulation,[status(thm)],[c_49]) ).

cnf(c_980,plain,
    ( ~ p6(X0,sP4_iProver_def)
    | ~ p6(X1,sP5_iProver_def)
    | p6(f9(X0,X1),sP6_iProver_def) ),
    inference(superposition,[status(thm)],[c_399,c_409]) ).

cnf(c_1071,plain,
    ( ~ p15(sP0_iProver_def)
    | ~ p15(sP1_iProver_def)
    | p6(f8(sP2_iProver_def),f9(f8(sP0_iProver_def),f8(sP1_iProver_def))) ),
    inference(superposition,[status(thm)],[c_395,c_407]) ).

cnf(c_1083,plain,
    ( ~ p15(sP0_iProver_def)
    | ~ p15(sP1_iProver_def)
    | p6(sP3_iProver_def,f9(sP12_iProver_def,sP7_iProver_def)) ),
    inference(light_normalisation,[status(thm)],[c_1071,c_396,c_400,c_405]) ).

cnf(c_1084,plain,
    p6(sP3_iProver_def,f9(sP12_iProver_def,sP7_iProver_def)),
    inference(forward_subsumption_resolution,[status(thm)],[c_1083,c_424,c_425]) ).

cnf(c_1130,plain,
    ( ~ p6(X0,sP3_iProver_def)
    | ~ p6(X0,sP6_iProver_def)
    | p6(sP3_iProver_def,sP6_iProver_def) ),
    inference(instantiation,[status(thm)],[c_412]) ).

cnf(c_1148,plain,
    ( ~ p6(sP3_iProver_def,X0)
    | p6(f9(sP12_iProver_def,sP7_iProver_def),X0) ),
    inference(superposition,[status(thm)],[c_1084,c_412]) ).

cnf(c_1281,plain,
    ( ~ p6(X0,X1)
    | ~ p6(X0,sP3_iProver_def)
    | p6(X1,sP3_iProver_def) ),
    inference(instantiation,[status(thm)],[c_412]) ).

cnf(c_1873,plain,
    ( ~ p6(f9(sP12_iProver_def,sP7_iProver_def),X0)
    | ~ p6(sP3_iProver_def,X1)
    | p6(X1,X0) ),
    inference(superposition,[status(thm)],[c_1148,c_412]) ).

cnf(c_2298,plain,
    ( ~ p6(sP3_iProver_def,X0)
    | ~ p6(sP3_iProver_def,sP3_iProver_def)
    | p6(X0,sP3_iProver_def) ),
    inference(instantiation,[status(thm)],[c_1281]) ).

cnf(c_2299,plain,
    p6(sP3_iProver_def,sP3_iProver_def),
    inference(instantiation,[status(thm)],[c_423]) ).

cnf(c_24761,plain,
    ( ~ p6(sP3_iProver_def,X0)
    | ~ p6(sP7_iProver_def,sP5_iProver_def)
    | ~ p6(sP12_iProver_def,sP4_iProver_def)
    | p6(X0,sP6_iProver_def) ),
    inference(superposition,[status(thm)],[c_980,c_1873]) ).

cnf(c_24768,plain,
    ( ~ p6(sP3_iProver_def,X0)
    | p6(X0,sP6_iProver_def) ),
    inference(forward_subsumption_resolution,[status(thm)],[c_24761,c_421,c_418]) ).

cnf(c_24778,plain,
    ~ p6(sP3_iProver_def,X0),
    inference(global_subsumption_just,[status(thm)],[c_24768,c_410,c_1130,c_2298,c_2299,c_24768]) ).

cnf(c_24781,plain,
    $false,
    inference(backward_subsumption_resolution,[status(thm)],[c_1084,c_24778]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11  % Problem  : SYN642-1 : TPTP v8.2.0. Released v2.5.0.
% 0.03/0.11  % Command  : run_iprover %s %d THM
% 0.11/0.31  % Computer : n032.cluster.edu
% 0.11/0.31  % Model    : x86_64 x86_64
% 0.11/0.31  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.31  % Memory   : 8042.1875MB
% 0.11/0.31  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.31  % CPULimit : 300
% 0.11/0.31  % WCLimit  : 300
% 0.11/0.31  % DateTime : Sun Jun 23 21:09:24 EDT 2024
% 0.11/0.31  % CPUTime  : 
% 0.16/0.41  Running first-order theorem proving
% 0.16/0.41  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
% 7.08/1.56  % SZS status Started for theBenchmark.p
% 7.08/1.56  % SZS status Unsatisfiable for theBenchmark.p
% 7.08/1.56  
% 7.08/1.56  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 7.08/1.56  
% 7.08/1.56  ------  iProver source info
% 7.08/1.56  
% 7.08/1.56  git: date: 2024-06-12 09:56:46 +0000
% 7.08/1.56  git: sha1: 4869ab62f0a3398f9d3a35e6db7918ebd3847e49
% 7.08/1.56  git: non_committed_changes: false
% 7.08/1.56  
% 7.08/1.56  ------ Parsing...successful
% 7.08/1.56  
% 7.08/1.56  
% 7.08/1.56  
% 7.08/1.56  ------ Preprocessing... sf_s  rm: 22 0s  sf_e  pe_s  pe_e  sf_s  rm: 0 0s  sf_e  pe_s  pe_e 
% 7.08/1.56  
% 7.08/1.56  ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 7.08/1.56  
% 7.08/1.56  ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 7.08/1.56  ------ Proving...
% 7.08/1.56  ------ Problem Properties 
% 7.08/1.56  
% 7.08/1.56  
% 7.08/1.56  clauses                                 33
% 7.08/1.56  conjectures                             20
% 7.08/1.56  EPR                                     12
% 7.08/1.56  Horn                                    33
% 7.08/1.56  unary                                   22
% 7.08/1.56  binary                                  3
% 7.08/1.56  lits                                    52
% 7.08/1.56  lits eq                                 13
% 7.08/1.56  fd_pure                                 0
% 7.08/1.56  fd_pseudo                               0
% 7.08/1.56  fd_cond                                 0
% 7.08/1.56  fd_pseudo_cond                          0
% 7.08/1.56  AC symbols                              0
% 7.08/1.56  
% 7.08/1.56  ------ Schedule dynamic 5 is on 
% 7.08/1.56  
% 7.08/1.56  ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 7.08/1.56  
% 7.08/1.56  
% 7.08/1.56  ------ 
% 7.08/1.56  Current options:
% 7.08/1.56  ------ 
% 7.08/1.56  
% 7.08/1.56  
% 7.08/1.56  
% 7.08/1.56  
% 7.08/1.56  ------ Proving...
% 7.08/1.56  
% 7.08/1.56  
% 7.08/1.56  % SZS status Unsatisfiable for theBenchmark.p
% 7.08/1.56  
% 7.08/1.56  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 7.08/1.56  
% 7.08/1.56  
%------------------------------------------------------------------------------