TSTP Solution File: MGT038-1 by Otter---3.3

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Otter---3.3
% Problem  : MGT038-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : otter-tptp-script %s

% Computer : n021.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 : Wed Jul 27 13:06:08 EDT 2022

% Result   : Unknown 1.72s 1.90s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : MGT038-1 : TPTP v8.1.0. Released v2.4.0.
% 0.07/0.12  % Command  : otter-tptp-script %s
% 0.12/0.33  % Computer : n021.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  : 300
% 0.12/0.33  % DateTime : Wed Jul 27 03:57:53 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 1.72/1.90  ----- Otter 3.3f, August 2004 -----
% 1.72/1.90  The process was started by sandbox on n021.cluster.edu,
% 1.72/1.90  Wed Jul 27 03:57:53 2022
% 1.72/1.90  The command was "./otter".  The process ID is 30506.
% 1.72/1.90  
% 1.72/1.90  set(prolog_style_variables).
% 1.72/1.90  set(auto).
% 1.72/1.90     dependent: set(auto1).
% 1.72/1.90     dependent: set(process_input).
% 1.72/1.90     dependent: clear(print_kept).
% 1.72/1.90     dependent: clear(print_new_demod).
% 1.72/1.90     dependent: clear(print_back_demod).
% 1.72/1.90     dependent: clear(print_back_sub).
% 1.72/1.90     dependent: set(control_memory).
% 1.72/1.90     dependent: assign(max_mem, 12000).
% 1.72/1.90     dependent: assign(pick_given_ratio, 4).
% 1.72/1.90     dependent: assign(stats_level, 1).
% 1.72/1.90     dependent: assign(max_seconds, 10800).
% 1.72/1.90  clear(print_given).
% 1.72/1.90  
% 1.72/1.90  list(usable).
% 1.72/1.90  0 [] A=A.
% 1.72/1.90  0 [] finite_set(first_movers).
% 1.72/1.90  0 [] -environment(A)| -stable(A)|in_environment(A,appear(first_movers,A)).
% 1.72/1.90  0 [] -finite_set(A)| -contracts_from(B,A)|greater(sk1(B,A),B).
% 1.72/1.90  0 [] -finite_set(A)| -contracts_from(B,A)|cardinality_at_time(s,t2)=zero.
% 1.72/1.90  0 [] -environment(A)| -stable(A)| -in_environment(A,B)| -greater(C,B)|in_environment(A,C).
% 1.72/1.90  0 [] -greater(A,B)| -greater(B,C)|greater(A,C).
% 1.72/1.90  0 [] -environment(A)| -stable(A)|greater(sk2(A),appear(efficient_producers,A)).
% 1.72/1.90  0 [] -environment(A)| -stable(A)|contracts_from(sk2(A),first_movers).
% 1.72/1.90  0 [] -environment(A)|greater(appear(efficient_producers,e),appear(first_movers,A)).
% 1.72/1.90  0 [] environment(sk3).
% 1.72/1.90  0 [] stable(sk3).
% 1.72/1.90  0 [] -in_environment(sk3,A)| -greater(A,appear(first_movers,sk3))|cardinality_at_time(first_movers,to)!=zero.
% 1.72/1.90  end_of_list.
% 1.72/1.90  
% 1.72/1.90  SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=5.
% 1.72/1.90  
% 1.72/1.90  This is a Horn set with equality.  The strategy will be
% 1.72/1.90  Knuth-Bendix and hyper_res, with positive clauses in
% 1.72/1.90  sos and nonpositive clauses in usable.
% 1.72/1.90  
% 1.72/1.90     dependent: set(knuth_bendix).
% 1.72/1.90     dependent: set(anl_eq).
% 1.72/1.90     dependent: set(para_from).
% 1.72/1.90     dependent: set(para_into).
% 1.72/1.90     dependent: clear(para_from_right).
% 1.72/1.90     dependent: clear(para_into_right).
% 1.72/1.90     dependent: set(para_from_vars).
% 1.72/1.90     dependent: set(eq_units_both_ways).
% 1.72/1.90     dependent: set(dynamic_demod_all).
% 1.72/1.90     dependent: set(dynamic_demod).
% 1.72/1.90     dependent: set(order_eq).
% 1.72/1.90     dependent: set(back_demod).
% 1.72/1.90     dependent: set(lrpo).
% 1.72/1.90     dependent: set(hyper_res).
% 1.72/1.90     dependent: clear(order_hyper).
% 1.72/1.90  
% 1.72/1.90  ------------> process usable:
% 1.72/1.90  ** KEPT (pick-wt=9): 1 [] -environment(A)| -stable(A)|in_environment(A,appear(first_movers,A)).
% 1.72/1.90  ** KEPT (pick-wt=10): 2 [] -finite_set(A)| -contracts_from(B,A)|greater(sk1(B,A),B).
% 1.72/1.90  ** KEPT (pick-wt=10): 3 [] -finite_set(A)| -contracts_from(B,A)|cardinality_at_time(s,t2)=zero.
% 1.72/1.90  ** KEPT (pick-wt=13): 4 [] -environment(A)| -stable(A)| -in_environment(A,B)| -greater(C,B)|in_environment(A,C).
% 1.72/1.90  ** KEPT (pick-wt=9): 5 [] -greater(A,B)| -greater(B,C)|greater(A,C).
% 1.72/1.90  ** KEPT (pick-wt=10): 6 [] -environment(A)| -stable(A)|greater(sk2(A),appear(efficient_producers,A)).
% 1.72/1.90  ** KEPT (pick-wt=8): 7 [] -environment(A)| -stable(A)|contracts_from(sk2(A),first_movers).
% 1.72/1.90  ** KEPT (pick-wt=9): 8 [] -environment(A)|greater(appear(efficient_producers,e),appear(first_movers,A)).
% 1.72/1.90  ** KEPT (pick-wt=13): 9 [] -in_environment(sk3,A)| -greater(A,appear(first_movers,sk3))|cardinality_at_time(first_movers,to)!=zero.
% 1.72/1.90  
% 1.72/1.90  ------------> process sos:
% 1.72/1.90  ** KEPT (pick-wt=3): 10 [] A=A.
% 1.72/1.90  ** KEPT (pick-wt=2): 11 [] finite_set(first_movers).
% 1.72/1.90  ** KEPT (pick-wt=2): 12 [] environment(sk3).
% 1.72/1.90  ** KEPT (pick-wt=2): 13 [] stable(sk3).
% 1.72/1.90    Following clause subsumed by 10 during input processing: 0 [copy,10,flip.1] A=A.
% 1.72/1.90  
% 1.72/1.90  ======= end of input processing =======
% 1.72/1.90  
% 1.72/1.90  =========== start of search ===========
% 1.72/1.90  
% 1.72/1.90  Search stopped because sos empty.
% 1.72/1.90  
% 1.72/1.90  
% 1.72/1.90  Search stopped because sos empty.
% 1.72/1.90  
% 1.72/1.90  ============ end of search ============
% 1.72/1.90  
% 1.72/1.90  -------------- statistics -------------
% 1.72/1.90  clauses given                 12
% 1.72/1.90  clauses generated             10
% 1.72/1.90  clauses kept                  21
% 1.72/1.90  clauses forward subsumed       4
% 1.72/1.90  clauses back subsumed          0
% 1.72/1.90  Kbytes malloced              976
% 1.72/1.90  
% 1.72/1.90  ----------- times (seconds) -----------
% 1.72/1.90  user CPU time          0.00          (0 hr, 0 min, 0 sec)
% 1.72/1.90  system CPU time        0.00          (0 hr, 0 min, 0 sec)
% 1.72/1.90  wall-clock time        1             (0 hr, 0 min, 1 sec)
% 1.72/1.90  
% 1.72/1.90  Process 30506 finished Wed Jul 27 03:57:54 2022
% 1.72/1.90  Otter interrupted
% 1.72/1.90  PROOF NOT FOUND
%------------------------------------------------------------------------------