TSTP Solution File: NLP256-1 by Prover9---1109a

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Prover9---1109a
% Problem  : NLP256-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : tptp2X_and_run_prover9 %d %s

% Computer : n009.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  : 600s
% DateTime : Mon Jul 18 05:08:25 EDT 2022

% Result   : Unknown 0.82s 1.08s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : NLP256-1 : TPTP v8.1.0. Released v2.4.0.
% 0.06/0.12  % Command  : tptp2X_and_run_prover9 %d %s
% 0.12/0.33  % Computer : n009.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  : 600
% 0.12/0.33  % DateTime : Fri Jul  1 02:17:07 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.73/1.00  ============================== Prover9 ===============================
% 0.73/1.00  Prover9 (32) version 2009-11A, November 2009.
% 0.73/1.00  Process 7698 was started by sandbox on n009.cluster.edu,
% 0.73/1.00  Fri Jul  1 02:17:08 2022
% 0.73/1.00  The command was "/export/starexec/sandbox/solver/bin/prover9 -t 300 -f /tmp/Prover9_7545_n009.cluster.edu".
% 0.73/1.00  ============================== end of head ===========================
% 0.73/1.00  
% 0.73/1.00  ============================== INPUT =================================
% 0.73/1.00  
% 0.73/1.00  % Reading from file /tmp/Prover9_7545_n009.cluster.edu
% 0.73/1.00  
% 0.73/1.00  set(prolog_style_variables).
% 0.73/1.00  set(auto2).
% 0.73/1.00      % set(auto2) -> set(auto).
% 0.73/1.00      % set(auto) -> set(auto_inference).
% 0.73/1.00      % set(auto) -> set(auto_setup).
% 0.73/1.00      % set(auto_setup) -> set(predicate_elim).
% 0.73/1.00      % set(auto_setup) -> assign(eq_defs, unfold).
% 0.73/1.00      % set(auto) -> set(auto_limits).
% 0.73/1.00      % set(auto_limits) -> assign(max_weight, "100.000").
% 0.73/1.00      % set(auto_limits) -> assign(sos_limit, 20000).
% 0.73/1.00      % set(auto) -> set(auto_denials).
% 0.73/1.00      % set(auto) -> set(auto_process).
% 0.73/1.00      % set(auto2) -> assign(new_constants, 1).
% 0.73/1.00      % set(auto2) -> assign(fold_denial_max, 3).
% 0.73/1.00      % set(auto2) -> assign(max_weight, "200.000").
% 0.73/1.00      % set(auto2) -> assign(max_hours, 1).
% 0.73/1.00      % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 0.73/1.00      % set(auto2) -> assign(max_seconds, 0).
% 0.73/1.00      % set(auto2) -> assign(max_minutes, 5).
% 0.73/1.00      % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 0.73/1.00      % set(auto2) -> set(sort_initial_sos).
% 0.73/1.00      % set(auto2) -> assign(sos_limit, -1).
% 0.73/1.00      % set(auto2) -> assign(lrs_ticks, 3000).
% 0.73/1.00      % set(auto2) -> assign(max_megs, 400).
% 0.73/1.00      % set(auto2) -> assign(stats, some).
% 0.73/1.00      % set(auto2) -> clear(echo_input).
% 0.73/1.00      % set(auto2) -> set(quiet).
% 0.73/1.00      % set(auto2) -> clear(print_initial_clauses).
% 0.73/1.00      % set(auto2) -> clear(print_given).
% 0.73/1.00  assign(lrs_ticks,-1).
% 0.73/1.00  assign(sos_limit,10000).
% 0.73/1.00  assign(order,kbo).
% 0.73/1.00  set(lex_order_vars).
% 0.73/1.00  clear(print_given).
% 0.73/1.00  
% 0.73/1.00  % formulas(sos).  % not echoed (95 formulas)
% 0.73/1.00  
% 0.73/1.00  ============================== end of input ==========================
% 0.73/1.00  
% 0.73/1.00  % From the command line: assign(max_seconds, 300).
% 0.73/1.00  
% 0.73/1.00  ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 0.73/1.00  
% 0.73/1.00  % Formulas that are not ordinary clauses:
% 0.73/1.00  
% 0.73/1.00  ============================== end of process non-clausal formulas ===
% 0.73/1.00  
% 0.73/1.00  ============================== PROCESS INITIAL CLAUSES ===============
% 0.73/1.00  
% 0.73/1.00  ============================== PREDICATE ELIMINATION =================
% 0.73/1.00  1 -accessible_world(A,B) | -proposition(A,B) | -proposition(A,C) | -accessible_world(A,C) | -smoke(C,D) | -present(C,D) | -agent(C,D,skf4(C)) | -event(C,D) | -think_believe_consider(A,E) | -present(A,E) | -event(A,E) | -theme(A,E,C) | -vincent_forename(A,F) | -forename(A,F) | -forename(A,V6) | -jules_forename(A,V6) | -of(A,V6,V7) | -smoke(B,V8) | -present(B,V8) | -agent(B,V8,V7) | -event(B,V8) | -agent(A,E,V7) | -man(A,V7) | -of(A,F,V7) | -theme(A,V9,B) | -event(A,V9) | -present(A,V9) | -think_believe_consider(A,V9) | -state(A,V10) | -of(A,V11,V12) | -vincent_forename(A,V11) | -forename(A,V11) | -man(A,V12) | -be(A,V10,V12,V12) | -agent(A,V9,V12) | -forename(A,V13) | -jules_forename(A,V13) | -of(A,V13,V12) | -actual_world(A) # label(clause95) # label(negated_conjecture).  [assumption].
% 0.73/1.00  2 actual_world(skc8) # label(clause72) # label(negated_conjecture).  [assumption].
% 0.73/1.00  Derived: -accessible_world(skc8,A) | -proposition(skc8,A) | -proposition(skc8,B) | -accessible_world(skc8,B) | -smoke(B,C) | -present(B,C) | -agent(B,C,skf4(B)) | -event(B,C) | -think_believe_consider(skc8,D) | -present(skc8,D) | -event(skc8,D) | -theme(skc8,D,B) | -vincent_forename(skc8,E) | -forename(skc8,E) | -forename(skc8,F) | -jules_forename(skc8,F) | -of(skc8,F,V6) | -smoke(A,V7) | -present(A,V7) | -agent(A,V7,V6) | -event(A,V7) | -agent(skc8,D,V6) | -man(skc8,V6) | -of(skc8,E,V6) | -theme(skc8,V8,A) | -event(skc8,V8) | -present(skc8,V8) | -think_believe_consider(skc8,V8) | -state(skc8,V9) | -of(skc8,V10,V11) | -vincent_forename(skc8,V10) | -forename(skc8,V10) | -man(skc8,V11) | -be(skc8,V9,V11,V11) | -agent(skc8,V8,V11) | -forename(skc8,V12) | -jules_forename(skc8,V12) | -of(skc8,V12,V11).  [resolve(1,M,2,a)].
% 0.73/1.00  3 -accessible_world(A,B) | -proposition(A,B) | -proposition(A,C) | -accessible_world(A,C) | -think_believe_consider(A,D) | -present(A,D) | -event(A,D) | -theme(A,D,C) | -vincent_forename(A,E) | -forename(A,E) | -forename(A,F) | -jules_forename(A,F) | -of(A,F,V6) | -smoke(B,V7) | -present(B,V7) | -agent(B,V7,V6) | -event(B,V7) | -agent(A,D,V6) | -man(A,V6) | -of(A,E,V6) | -theme(A,V8,B) | -event(A,V8) | -present(A,V8) | -think_believe_consider(A,V8) | -state(A,V9) | -of(A,V10,V11) | -vincent_forename(A,V10) | -forename(A,V10) | -man(A,V11) | -be(A,V9,V11,V11) | -agent(A,V8,V11) | -forename(A,V12) | -jules_forename(A,V12) | -of(A,V12,V11) | -actual_world(A) | man(C,skf4(C)) # label(clause94) # label(negated_conjecture).  [assumption].
% 0.82/1.08  Derived: -accessible_world(skc8,A) | -proposition(skc8,A) | -proposition(skc8,B) | -accessible_world(skc8,B) | -think_believe_consider(skc8,C) | -present(skc8,C) | -event(skc8,C) | -theme(skc8,C,B) | -vincent_forename(skc8,D) | -forename(skc8,D) | -forename(skc8,E) | -jules_forename(skc8,E) | -of(skc8,E,F) | -smoke(A,V6) | -present(A,V6) | -agent(A,V6,F) | -event(A,V6) | -agent(skc8,C,F) | -man(skc8,F) | -of(skc8,D,F) | -theme(skc8,V7,A) | -event(skc8,V7) | -present(skc8,V7) | -think_believe_consider(skc8,V7) | -state(skc8,V8) | -of(skc8,V9,V10) | -vincent_forename(skc8,V9) | -forename(skc8,V9) | -man(skc8,V10) | -be(skc8,V8,V10,V10) | -agent(skc8,V7,V10) | -forename(skc8,V11) | -jules_forename(skc8,V11) | -of(skc8,V11,V10) | man(B,skf4(B)).  [resolve(3,I,2,a)].
% 0.82/1.08  
% 0.82/1.08  ============================== end predicate elimination =============
% 0.82/1.08  
% 0.82/1.08  Auto_denials:
% 0.82/1.08    % copying label clause31 to answer in negative clause
% 0.82/1.08    % copying label clause32 to answer in negative clause
% 0.82/1.08    % copying label clause33 to answer in negative clause
% 0.82/1.08    % copying label clause34 to answer in negative clause
% 0.82/1.08    % assign(max_proofs, 5).  % (Horn set with more than one neg. clause)
% 0.82/1.08  
% 0.82/1.08  Term ordering decisions:
% 0.82/1.08  Function symbol KB weights:  skc8=1. skc12=1. skc13=1. skc10=1. skc11=1. skc14=1. skc15=1. skc9=1. skf2=1. skf4=1.
% 0.82/1.08  
% 0.82/1.08  ============================== end of process initial clauses ========
% 0.82/1.08  
% 0.82/1.08  ============================== CLAUSES FOR SEARCH ====================
% 0.82/1.08  
% 0.82/1.08  ============================== end of clauses for search =============
% 0.82/1.08  
% 0.82/1.08  ============================== SEARCH ================================
% 0.82/1.08  
% 0.82/1.08  % Starting search at 0.03 seconds.
% 0.82/1.08  
% 0.82/1.08  ============================== STATISTICS ============================
% 0.82/1.08  
% 0.82/1.08  Given=451. Generated=669. Kept=451. proofs=0.
% 0.82/1.08  Usable=448. Sos=0. Demods=0. Limbo=0, Disabled=100. Hints=0.
% 0.82/1.08  Megabytes=0.40.
% 0.82/1.08  User_CPU=0.10, System_CPU=0.00, Wall_clock=0.
% 0.82/1.08  
% 0.82/1.08  ============================== end of statistics =====================
% 0.82/1.08  
% 0.82/1.08  ============================== end of search =========================
% 0.82/1.08  
% 0.82/1.08  SEARCH FAILED
% 0.82/1.08  
% 0.82/1.08  Exiting with failure.
% 0.82/1.08  
% 0.82/1.08  Process 7698 exit (sos_empty) Fri Jul  1 02:17:08 2022
% 0.82/1.08  Prover9 interrupted
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