TSTP Solution File: ARI729_1 by iProver---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : ARI729_1 : TPTP v8.1.2. Released v6.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n028.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 02:07:38 EDT 2024

% Result   : Theorem 0.47s 1.15s
% Output   : CNFRefutation 0.47s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12  % Problem  : ARI729_1 : TPTP v8.1.2. Released v6.3.0.
% 0.12/0.13  % Command  : run_iprover %s %d THM
% 0.13/0.34  % Computer : n028.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 : Fri May  3 01:26:33 EDT 2024
% 0.13/0.34  % CPUTime  : 
% 0.19/0.47  Running TFA theorem proving
% 0.19/0.47  Running: /export/starexec/sandbox2/solver/bin/run_problem --no_cores 8 --schedule casc_29_tfa --heuristic_context casc_unsat /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 0.47/1.15  % SZS status Started for theBenchmark.p
% 0.47/1.15  % SZS status Theorem for theBenchmark.p
% 0.47/1.15  
% 0.47/1.15  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 0.47/1.15  
% 0.47/1.15  ------  iProver source info
% 0.47/1.15  
% 0.47/1.15  git: date: 2024-05-02 19:28:25 +0000
% 0.47/1.15  git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 0.47/1.15  git: non_committed_changes: false
% 0.47/1.15  
% 0.47/1.15  ------ Parsing...
% 0.47/1.15  ------ Clausification by vclausify_rel  & Parsing by iProver...
% 0.47/1.15  
% 0.47/1.15  ------ Preprocessing... sup_sim: 1  sf_s  rm: 1 0s  sf_e  pe_s  pe_e  sup_sim: 0  sf_s  rm: 1 0s  sf_e  pe_s  pe_e 
% 0.47/1.15  
% 0.47/1.15  ------ Preprocessing... gs_s  sp: 0 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 0.47/1.15  
% 0.47/1.15  ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 0.47/1.15  ------ Proving...
% 0.47/1.15  ------ Problem Properties 
% 0.47/1.15  
% 0.47/1.15  
% 0.47/1.15  clauses                                 15
% 0.47/1.15  conjectures                             2
% 0.47/1.15  EPR                                     4
% 0.47/1.15  Horn                                    13
% 0.47/1.15  unary                                   12
% 0.47/1.15  binary                                  1
% 0.47/1.15  lits                                    20
% 0.47/1.15  lits eq                                 8
% 0.47/1.15  fd_pure                                 0
% 0.47/1.15  fd_pseudo                               0
% 0.47/1.15  fd_cond                                 0
% 0.47/1.15  fd_pseudo_cond                          1
% 0.47/1.15  AC symbols                              1
% 0.47/1.15  
% 0.47/1.15  ------ Input Options Time Limit: Unbounded
% 0.47/1.15  
% 0.47/1.15  
% 0.47/1.15  ------ 
% 0.47/1.15  Current options:
% 0.47/1.15  ------ 
% 0.47/1.15  
% 0.47/1.15  
% 0.47/1.15  
% 0.47/1.15  
% 0.47/1.15  ------ Proving...
% 0.47/1.15  
% 0.47/1.15  
% 0.47/1.15  % SZS status Theorem for theBenchmark.p
% 0.47/1.15  
% 0.47/1.15  % SZS output start CNFRefutation for theBenchmark.p
% 0.47/1.15  
% 0.47/1.15  tff(f1,conjecture,(
% 0.47/1.15    ! [X0 : $real,X1 : $real] : ($floor(X0) = $floor(X1) => $less($difference(X0,X1),1.0))),
% 0.47/1.15    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove)).
% 0.47/1.15  
% 0.47/1.15  tff(f2,negated_conjecture,(
% 0.47/1.15    ~! [X0 : $real,X1 : $real] : ($floor(X0) = $floor(X1) => $less($difference(X0,X1),1.0))),
% 0.47/1.15    inference(negated_conjecture,[],[f1])).
% 0.47/1.15  
% 0.47/1.15  tff(f3,plain,(
% 0.47/1.15    ~! [X0 : $real,X1 : $real] : ($floor(X0) = $floor(X1) => $less($sum(X0,$uminus(X1)),1.0))),
% 0.47/1.15    inference(theory_normalization,[],[f2])).
% 0.47/1.15  
% 0.47/1.15  tff(f15,plain,(
% 0.47/1.15    ( ! [X0 : $real] : (~$less(X0,$floor(X0))) )),
% 0.47/1.15    introduced(theory_axiom_165,[])).
% 0.47/1.15  
% 0.47/1.15  tff(f17,plain,(
% 0.47/1.15    ? [X0 : $real,X1 : $real] : (~$less($sum(X0,$uminus(X1)),1.0) & $floor(X0) = $floor(X1))),
% 0.47/1.15    inference(ennf_transformation,[],[f3])).
% 0.47/1.15  
% 0.47/1.15  tff(f18,plain,(
% 0.47/1.15    ? [X0 : $real,X1 : $real] : (~$less($sum(X0,$uminus(X1)),1.0) & $floor(X0) = $floor(X1)) => (~$less($sum(sK0,$uminus(sK1)),1.0) & $floor(sK0) = $floor(sK1))),
% 0.47/1.15    introduced(choice_axiom,[])).
% 0.47/1.15  
% 0.47/1.15  tff(f19,plain,(
% 0.47/1.15    ~$less($sum(sK0,$uminus(sK1)),1.0) & $floor(sK0) = $floor(sK1)),
% 0.47/1.15    inference(skolemisation,[status(esa),new_symbols(skolem,[sK0,sK1])],[f17,f18])).
% 0.47/1.15  
% 0.47/1.15  tff(f20,plain,(
% 0.47/1.15    $floor(sK0) = $floor(sK1)),
% 0.47/1.15    inference(cnf_transformation,[],[f19])).
% 0.47/1.15  
% 0.47/1.15  tff(f21,plain,(
% 0.47/1.15    ~$less($sum(sK0,$uminus(sK1)),1.0)),
% 0.47/1.15    inference(cnf_transformation,[],[f19])).
% 0.47/1.15  
% 0.47/1.15  cnf(c_50,plain,
% 0.47/1.15      (~$less_real(X0_2,$floor_real(X0_2))),
% 0.47/1.15      inference(cnf_transformation,[],[f15])).
% 0.47/1.15  
% 0.47/1.15  cnf(c_62,negated_conjecture,
% 0.47/1.15      (~$less_real($sum_real(sK0,$uminus_real(sK1)),1.0)),
% 0.47/1.15      inference(cnf_transformation,[],[f21])).
% 0.47/1.15  
% 0.47/1.15  cnf(c_63,negated_conjecture,
% 0.47/1.15      ($floor_real(sK0) = $floor_real(sK1)),
% 0.47/1.15      inference(cnf_transformation,[],[f20])).
% 0.47/1.15  
% 0.47/1.15  cnf(c_359,plain,
% 0.47/1.15      (~$less_real(sK1,$floor_real(sK0))),
% 0.47/1.15      inference(superposition,[status(thm)],[c_63,c_50])).
% 0.47/1.15  
% 0.47/1.15  cnf(c_4744,plain,
% 0.47/1.15      ($false),
% 0.47/1.15      inference(smt_impl_just,[status(thm)],[c_359,c_62])).
% 0.47/1.15  
% 0.47/1.15  
% 0.47/1.15  % SZS output end CNFRefutation for theBenchmark.p
% 0.47/1.15  
% 0.47/1.15  
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