TSTP Solution File: SYO691-1.005 by Prover9---1109a

View Problem - Process Solution

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% File     : Prover9---1109a
% Problem  : SYO691-1.005 : TPTP v8.1.0. Released v7.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : tptp2X_and_run_prover9 %d %s

% Computer : n004.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 : Thu Jul 21 19:18:05 EDT 2022

% Result   : Timeout 300.06s 300.32s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
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%----No solution output by system
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%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : SYO691-1.005 : TPTP v8.1.0. Released v7.3.0.
% 0.03/0.12  % Command  : tptp2X_and_run_prover9 %d %s
% 0.12/0.33  % Computer : n004.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  8 16:54:07 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 208.86/209.12  ============================== Prover9 ===============================
% 208.86/209.12  Prover9 (32) version 2009-11A, November 2009.
% 208.86/209.12  Process 10455 was started by sandbox on n004.cluster.edu,
% 208.86/209.12  Fri Jul  8 16:54:08 2022
% 208.86/209.12  The command was "/export/starexec/sandbox/solver/bin/prover9 -t 300 -f /tmp/Prover9_10301_n004.cluster.edu".
% 208.86/209.12  ============================== end of head ===========================
% 208.86/209.12  
% 208.86/209.12  ============================== INPUT =================================
% 208.86/209.12  
% 208.86/209.12  % Reading from file /tmp/Prover9_10301_n004.cluster.edu
% 208.86/209.12  
% 208.86/209.12  set(prolog_style_variables).
% 208.86/209.12  set(auto2).
% 208.86/209.12      % set(auto2) -> set(auto).
% 208.86/209.12      % set(auto) -> set(auto_inference).
% 208.86/209.12      % set(auto) -> set(auto_setup).
% 208.86/209.12      % set(auto_setup) -> set(predicate_elim).
% 208.86/209.12      % set(auto_setup) -> assign(eq_defs, unfold).
% 208.86/209.12      % set(auto) -> set(auto_limits).
% 208.86/209.12      % set(auto_limits) -> assign(max_weight, "100.000").
% 208.86/209.12      % set(auto_limits) -> assign(sos_limit, 20000).
% 208.86/209.12      % set(auto) -> set(auto_denials).
% 208.86/209.12      % set(auto) -> set(auto_process).
% 208.86/209.12      % set(auto2) -> assign(new_constants, 1).
% 208.86/209.12      % set(auto2) -> assign(fold_denial_max, 3).
% 208.86/209.12      % set(auto2) -> assign(max_weight, "200.000").
% 208.86/209.12      % set(auto2) -> assign(max_hours, 1).
% 208.86/209.12      % assign(max_hours, 1) -> assign(max_seconds, 3600).
% 208.86/209.12      % set(auto2) -> assign(max_seconds, 0).
% 208.86/209.12      % set(auto2) -> assign(max_minutes, 5).
% 208.86/209.12      % assign(max_minutes, 5) -> assign(max_seconds, 300).
% 208.86/209.12      % set(auto2) -> set(sort_initial_sos).
% 208.86/209.12      % set(auto2) -> assign(sos_limit, -1).
% 208.86/209.12      % set(auto2) -> assign(lrs_ticks, 3000).
% 208.86/209.12      % set(auto2) -> assign(max_megs, 400).
% 208.86/209.12      % set(auto2) -> assign(stats, some).
% 208.86/209.12      % set(auto2) -> clear(echo_input).
% 208.86/209.12      % set(auto2) -> set(quiet).
% 208.86/209.12      % set(auto2) -> clear(print_initial_clauses).
% 208.86/209.12      % set(auto2) -> clear(print_given).
% 208.86/209.12  assign(lrs_ticks,-1).
% 208.86/209.12  assign(sos_limit,10000).
% 208.86/209.12  assign(order,kbo).
% 208.86/209.12  set(lex_order_vars).
% 208.86/209.12  clear(print_given).
% 208.86/209.12  
% 208.86/209.12  % formulas(sos).  % not echoed (7 formulas)
% 208.86/209.12  
% 208.86/209.12  ============================== end of input ==========================
% 208.86/209.12  
% 208.86/209.12  % From the command line: assign(max_seconds, 300).
% 208.86/209.12  
% 208.86/209.12  ============================== PROCESS NON-CLAUSAL FORMULAS ==========
% 208.86/209.12  
% 208.86/209.12  % Formulas that are not ordinary clauses:
% 208.86/209.12  
% 208.86/209.12  ============================== end of process non-clausal formulas ===
% 208.86/209.12  
% 208.86/209.12  ============================== PROCESS INITIAL CLAUSES ===============
% 208.86/209.12  
% 208.86/209.12  ============================== PREDICATE ELIMINATION =================
% 208.86/209.12  1 -top(A,B) | step(A,B) # label(rewrite_top) # label(axiom).  [assumption].
% 208.86/209.12  2 top(f(f(f(f(f(f(f(A,a),a),a),a),a),B),f(C,a)),f(f(C,f(f(f(f(f(f(B,a),a),a),a),a),a)),A)) # label(rule_1) # label(axiom).  [assumption].
% 208.86/209.12  Derived: step(f(f(f(f(f(f(f(A,a),a),a),a),a),B),f(C,a)),f(f(C,f(f(f(f(f(f(B,a),a),a),a),a),a)),A)).  [resolve(1,a,2,a)].
% 208.86/209.12  
% 208.86/209.12  ============================== end predicate elimination =============
% 208.86/209.12  
% 208.86/209.12  Auto_denials:
% 208.86/209.12    % copying label prove to answer in negative clause
% 208.86/209.12  
% 208.86/209.12  Term ordering decisions:
% 208.86/209.12  
% 208.86/209.12  % Assigning unary symbol succ kb_weight 0 and highest precedence (6).
% 208.86/209.12  Function symbol KB weights:  a=1. zero=1. f=1. succ=0.
% 208.86/209.12  
% 208.86/209.12  ============================== end of process initial clauses ========
% 208.86/209.12  
% 208.86/209.12  ============================== CLAUSES FOR SEARCH ====================
% 208.86/209.12  
% 208.86/209.12  ============================== end of clauses for search =============
% 208.86/209.12  
% 208.86/209.12  ============================== SEARCH ================================
% 208.86/209.12  
% 208.86/209.12  % Starting search at 0.01 seconds.
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=197.000, iters=4377
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=193.000, iters=3944
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=189.000, iters=3469
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=185.000, iters=3550
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=182.000, iters=3817
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=178.000, iters=3348
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=174.000, iters=3510
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=170.000, iters=3425
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=167.000, iters=3426
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=166.000, iters=3823
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=164.000, iters=3368
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=163.000, iters=3351
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=162.000, iters=3371
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=160.000, iters=3402
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=159.000, iters=3394
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=158.000, iters=3439
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=155.000, iters=3405
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=153.000, iters=3434
% 208.86/209.12  
% 208.86/209.12  Low Water (keep): wt=151.000, iters=361Cputime limit exceeded (core dumped)
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