TSTP Solution File: SCT072-1 by Otter---3.3

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Otter---3.3
% Problem  : SCT072-1 : TPTP v8.1.0. Released v4.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : otter-tptp-script %s

% Computer : n017.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 13:12:28 EDT 2022

% Result   : Unknown 1.69s 1.89s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SCT072-1 : TPTP v8.1.0. Released v4.1.0.
% 0.12/0.12  % Command  : otter-tptp-script %s
% 0.12/0.33  % Computer : n017.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 08:32:03 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 1.69/1.89  ----- Otter 3.3f, August 2004 -----
% 1.69/1.89  The process was started by sandbox on n017.cluster.edu,
% 1.69/1.89  Wed Jul 27 08:32:03 2022
% 1.69/1.89  The command was "./otter".  The process ID is 28821.
% 1.69/1.89  
% 1.69/1.89  set(prolog_style_variables).
% 1.69/1.89  set(auto).
% 1.69/1.89     dependent: set(auto1).
% 1.69/1.89     dependent: set(process_input).
% 1.69/1.89     dependent: clear(print_kept).
% 1.69/1.89     dependent: clear(print_new_demod).
% 1.69/1.89     dependent: clear(print_back_demod).
% 1.69/1.89     dependent: clear(print_back_sub).
% 1.69/1.89     dependent: set(control_memory).
% 1.69/1.89     dependent: assign(max_mem, 12000).
% 1.69/1.89     dependent: assign(pick_given_ratio, 4).
% 1.69/1.89     dependent: assign(stats_level, 1).
% 1.69/1.89     dependent: assign(max_seconds, 10800).
% 1.69/1.89  clear(print_given).
% 1.69/1.89  
% 1.69/1.89  list(usable).
% 1.69/1.89  0 [] A=A.
% 1.69/1.89  0 [] v_thesis____|V_a=V_b.
% 1.69/1.89  0 [] c_List_Odistinct(c_List_Olist_OCons(v_sko__CHAINED__1,c_List_Olist_OCons(v_sko__CHAINED__2,c_List_Olist_OCons(v_sko__CHAINED__3,c_List_Olist_ONil(tc_Arrow__Order__Mirabelle_Oalt),tc_Arrow__Order__Mirabelle_Oalt),tc_Arrow__Order__Mirabelle_Oalt),tc_Arrow__Order__Mirabelle_Oalt),tc_Arrow__Order__Mirabelle_Oalt).
% 1.69/1.89  0 [] -v_thesis____.
% 1.69/1.89  0 [] v_thesis____|V_x=V_xa.
% 1.69/1.89  end_of_list.
% 1.69/1.89  
% 1.69/1.89  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=2.
% 1.69/1.89  
% 1.69/1.89  This ia a non-Horn set with equality.  The strategy will be
% 1.69/1.89  Knuth-Bendix, ordered hyper_res, factoring, and unit
% 1.69/1.89  deletion, with positive clauses in sos and nonpositive
% 1.69/1.89  clauses in usable.
% 1.69/1.89  
% 1.69/1.89     dependent: set(knuth_bendix).
% 1.69/1.89     dependent: set(anl_eq).
% 1.69/1.89     dependent: set(para_from).
% 1.69/1.89     dependent: set(para_into).
% 1.69/1.89     dependent: clear(para_from_right).
% 1.69/1.89     dependent: clear(para_into_right).
% 1.69/1.89     dependent: set(para_from_vars).
% 1.69/1.89     dependent: set(eq_units_both_ways).
% 1.69/1.89     dependent: set(dynamic_demod_all).
% 1.69/1.89     dependent: set(dynamic_demod).
% 1.69/1.89     dependent: set(order_eq).
% 1.69/1.89     dependent: set(back_demod).
% 1.69/1.89     dependent: set(lrpo).
% 1.69/1.89     dependent: set(hyper_res).
% 1.69/1.89     dependent: set(unit_deletion).
% 1.69/1.89     dependent: set(factor).
% 1.69/1.89  
% 1.69/1.89  ------------> process usable:
% 1.69/1.89  ** KEPT (pick-wt=1): 1 [] -v_thesis____.
% 1.69/1.89  
% 1.69/1.89  ------------> process sos:
% 1.69/1.89  ** KEPT (pick-wt=3): 2 [] A=A.
% 1.69/1.89  ** KEPT (pick-wt=3): 4 [copy,3,unit_del,1] A=B.
% 1.69/1.89  ** KEPT (pick-wt=13): 5 [] c_List_Odistinct(c_List_Olist_OCons(v_sko__CHAINED__1,c_List_Olist_OCons(v_sko__CHAINED__2,c_List_Olist_OCons(v_sko__CHAINED__3,c_List_Olist_ONil(tc_Arrow__Order__Mirabelle_Oalt),tc_Arrow__Order__Mirabelle_Oalt),tc_Arrow__Order__Mirabelle_Oalt),tc_Arrow__Order__Mirabelle_Oalt),tc_Arrow__Order__Mirabelle_Oalt).
% 1.69/1.89    Following clause subsumed by 4 during input processing: 0 [unit_del,1] A=B.
% 1.69/1.89    Following clause subsumed by 2 during input processing: 0 [copy,2,flip.1] A=A.
% 1.69/1.89    Following clause subsumed by 4 during input processing: 0 [copy,4,flip.1] A=B.
% 1.69/1.89  4 back subsumes 2.
% 1.69/1.89  
% 1.69/1.89  ======= end of input processing =======
% 1.69/1.89  
% 1.69/1.89  =========== start of search ===========
% 1.69/1.89  
% 1.69/1.89  Search stopped because sos empty.
% 1.69/1.89  
% 1.69/1.89  
% 1.69/1.89  Search stopped because sos empty.
% 1.69/1.89  
% 1.69/1.89  ============ end of search ============
% 1.69/1.89  
% 1.69/1.89  -------------- statistics -------------
% 1.69/1.89  clauses given                  4
% 1.69/1.89  clauses generated             13
% 1.69/1.89  clauses kept                  17
% 1.69/1.89  clauses forward subsumed       3
% 1.69/1.89  clauses back subsumed         14
% 1.69/1.89  Kbytes malloced              976
% 1.69/1.89  
% 1.69/1.89  ----------- times (seconds) -----------
% 1.69/1.89  user CPU time          0.00          (0 hr, 0 min, 0 sec)
% 1.69/1.89  system CPU time        0.00          (0 hr, 0 min, 0 sec)
% 1.69/1.89  wall-clock time        1             (0 hr, 0 min, 1 sec)
% 1.69/1.89  
% 1.69/1.89  Process 28821 finished Wed Jul 27 08:32:04 2022
% 1.69/1.89  Otter interrupted
% 1.69/1.89  PROOF NOT FOUND
%------------------------------------------------------------------------------