TSTP Solution File: MGT044-1 by iProver---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : MGT044-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n014.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 02:43:46 EDT 2024

% Result   : Unsatisfiable 2.45s 1.23s
% Output   : CNFRefutation 2.45s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named definition)

% Comments : 
%------------------------------------------------------------------------------
cnf(c_49,plain,
    ( ~ greater(stock_of_knowledge(X0,X1),stock_of_knowledge(X0,X2))
    | ~ smaller_or_equal(internal_friction(X0,X1),internal_friction(X0,X2))
    | ~ organization(X0)
    | greater(capability(X0,X1),capability(X0,X2)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',assumption_5_32) ).

cnf(c_52,plain,
    ( ~ greater(age(X0,X1),age(X0,X2))
    | ~ organization(X0)
    | greater(stock_of_knowledge(X0,X1),stock_of_knowledge(X0,X2)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',assumption_7_35) ).

cnf(c_53,plain,
    ( ~ organization(X0)
    | internal_friction(X0,X1) = internal_friction(X0,X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',assumption_9_36) ).

cnf(c_54,negated_conjecture,
    organization(sk1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',lemma_3_37) ).

cnf(c_55,negated_conjecture,
    greater(age(sk1,sk3),age(sk1,sk2)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',lemma_3_38) ).

cnf(c_56,negated_conjecture,
    ~ greater(capability(sk1,sk3),capability(sk1,sk2)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',lemma_3_39) ).

cnf(c_59,plain,
    ( X0 != X1
    | smaller_or_equal(X0,X1) ),
    file('/export/starexec/sandbox/benchmark/Axioms/MGT001-0.ax',definition_smaller_or_equal_3) ).

cnf(c_69,plain,
    smaller_or_equal(X0,X0),
    inference(unflattening,[status(thm)],[c_59]) ).

cnf(c_270,plain,
    ( X0 != sk1
    | internal_friction(X0,X1) = internal_friction(X0,X2) ),
    inference(resolution_lifted,[status(thm)],[c_53,c_54]) ).

cnf(c_271,plain,
    internal_friction(sk1,X0) = internal_friction(sk1,X1),
    inference(unflattening,[status(thm)],[c_270]) ).

cnf(c_276,plain,
    ( X0 != sk1
    | ~ greater(age(X0,X1),age(X0,X2))
    | greater(stock_of_knowledge(X0,X1),stock_of_knowledge(X0,X2)) ),
    inference(resolution_lifted,[status(thm)],[c_52,c_54]) ).

cnf(c_277,plain,
    ( ~ greater(age(sk1,X0),age(sk1,X1))
    | greater(stock_of_knowledge(sk1,X0),stock_of_knowledge(sk1,X1)) ),
    inference(unflattening,[status(thm)],[c_276]) ).

cnf(c_297,plain,
    ( X0 != sk1
    | ~ greater(stock_of_knowledge(X0,X1),stock_of_knowledge(X0,X2))
    | ~ smaller_or_equal(internal_friction(X0,X1),internal_friction(X0,X2))
    | greater(capability(X0,X1),capability(X0,X2)) ),
    inference(resolution_lifted,[status(thm)],[c_49,c_54]) ).

cnf(c_298,plain,
    ( ~ greater(stock_of_knowledge(sk1,X0),stock_of_knowledge(sk1,X1))
    | ~ smaller_or_equal(internal_friction(sk1,X0),internal_friction(sk1,X1))
    | greater(capability(sk1,X0),capability(sk1,X1)) ),
    inference(unflattening,[status(thm)],[c_297]) ).

cnf(c_360,plain,
    ( internal_friction(sk1,X0) != X1
    | internal_friction(sk1,X2) != X1
    | ~ greater(stock_of_knowledge(sk1,X0),stock_of_knowledge(sk1,X2))
    | greater(capability(sk1,X0),capability(sk1,X2)) ),
    inference(resolution_lifted,[status(thm)],[c_69,c_298]) ).

cnf(c_361,plain,
    ( internal_friction(sk1,X0) != internal_friction(sk1,X1)
    | ~ greater(stock_of_knowledge(sk1,X1),stock_of_knowledge(sk1,X0))
    | greater(capability(sk1,X1),capability(sk1,X0)) ),
    inference(unflattening,[status(thm)],[c_360]) ).

cnf(c_363,plain,
    ( ~ greater(stock_of_knowledge(sk1,X1),stock_of_knowledge(sk1,X0))
    | greater(capability(sk1,X1),capability(sk1,X0)) ),
    inference(global_subsumption_just,[status(thm)],[c_361,c_271,c_361]) ).

cnf(c_364,plain,
    ( ~ greater(stock_of_knowledge(sk1,X0),stock_of_knowledge(sk1,X1))
    | greater(capability(sk1,X0),capability(sk1,X1)) ),
    inference(renaming,[status(thm)],[c_363]) ).

cnf(c_489,plain,
    capability(sk1,sk3) = sP0_iProver_def,
    definition ).

cnf(c_490,plain,
    capability(sk1,sk2) = sP1_iProver_def,
    definition ).

cnf(c_491,plain,
    age(sk1,sk3) = sP2_iProver_def,
    definition ).

cnf(c_492,plain,
    age(sk1,sk2) = sP3_iProver_def,
    definition ).

cnf(c_493,negated_conjecture,
    ~ greater(sP0_iProver_def,sP1_iProver_def),
    inference(demodulation,[status(thm)],[c_56,c_490,c_489]) ).

cnf(c_494,negated_conjecture,
    greater(sP2_iProver_def,sP3_iProver_def),
    inference(demodulation,[status(thm)],[c_55,c_492,c_491]) ).

cnf(c_775,plain,
    ( ~ greater(sP2_iProver_def,age(sk1,X0))
    | greater(stock_of_knowledge(sk1,sk3),stock_of_knowledge(sk1,X0)) ),
    inference(superposition,[status(thm)],[c_491,c_277]) ).

cnf(c_828,plain,
    ( ~ greater(sP2_iProver_def,age(sk1,X0))
    | greater(capability(sk1,sk3),capability(sk1,X0)) ),
    inference(superposition,[status(thm)],[c_775,c_364]) ).

cnf(c_829,plain,
    ( ~ greater(sP2_iProver_def,age(sk1,X0))
    | greater(sP0_iProver_def,capability(sk1,X0)) ),
    inference(light_normalisation,[status(thm)],[c_828,c_489]) ).

cnf(c_1562,plain,
    ( ~ greater(sP2_iProver_def,sP3_iProver_def)
    | greater(sP0_iProver_def,capability(sk1,sk2)) ),
    inference(superposition,[status(thm)],[c_492,c_829]) ).

cnf(c_1563,plain,
    ( ~ greater(sP2_iProver_def,sP3_iProver_def)
    | greater(sP0_iProver_def,sP1_iProver_def) ),
    inference(light_normalisation,[status(thm)],[c_1562,c_490]) ).

cnf(c_1564,plain,
    $false,
    inference(forward_subsumption_resolution,[status(thm)],[c_1563,c_493,c_494]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : MGT044-1 : TPTP v8.1.2. Released v2.4.0.
% 0.07/0.13  % Command  : run_iprover %s %d THM
% 0.13/0.34  % Computer : n014.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 22:47:32 EDT 2024
% 0.13/0.35  % CPUTime  : 
% 0.19/0.48  Running first-order theorem proving
% 0.19/0.48  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
% 2.45/1.23  % SZS status Started for theBenchmark.p
% 2.45/1.23  % SZS status Unsatisfiable for theBenchmark.p
% 2.45/1.23  
% 2.45/1.23  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 2.45/1.23  
% 2.45/1.23  ------  iProver source info
% 2.45/1.23  
% 2.45/1.23  git: date: 2024-05-02 19:28:25 +0000
% 2.45/1.23  git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 2.45/1.23  git: non_committed_changes: false
% 2.45/1.23  
% 2.45/1.23  ------ Parsing...successful
% 2.45/1.23  
% 2.45/1.23  
% 2.45/1.23  
% 2.45/1.23  ------ Preprocessing... sup_sim: 0  sf_s  rm: 1 0s  sf_e  pe_s  pe:1:0s pe:2:0s pe_e  sup_sim: 0  sf_s  rm: 3 0s  sf_e  pe_s  pe_e 
% 2.45/1.23  
% 2.45/1.23  ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 2.45/1.23  
% 2.45/1.23  ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 2.45/1.23  ------ Proving...
% 2.45/1.23  ------ Problem Properties 
% 2.45/1.23  
% 2.45/1.23  
% 2.45/1.23  clauses                                 17
% 2.45/1.23  conjectures                             2
% 2.45/1.23  EPR                                     7
% 2.45/1.23  Horn                                    16
% 2.45/1.23  unary                                   7
% 2.45/1.23  binary                                  6
% 2.45/1.23  lits                                    31
% 2.45/1.23  lits eq                                 9
% 2.45/1.23  fd_pure                                 0
% 2.45/1.23  fd_pseudo                               0
% 2.45/1.23  fd_cond                                 0
% 2.45/1.23  fd_pseudo_cond                          1
% 2.45/1.23  AC symbols                              0
% 2.45/1.23  
% 2.45/1.23  ------ Schedule dynamic 5 is on 
% 2.45/1.23  
% 2.45/1.23  ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 2.45/1.23  
% 2.45/1.23  
% 2.45/1.23  ------ 
% 2.45/1.23  Current options:
% 2.45/1.23  ------ 
% 2.45/1.23  
% 2.45/1.23  
% 2.45/1.23  
% 2.45/1.23  
% 2.45/1.23  ------ Proving...
% 2.45/1.23  
% 2.45/1.23  
% 2.45/1.23  % SZS status Unsatisfiable for theBenchmark.p
% 2.45/1.23  
% 2.45/1.23  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 2.45/1.23  
% 2.45/1.23  
%------------------------------------------------------------------------------