TSTP Solution File: MVA011-1 by EQP---0.9e

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : EQP---0.9e
% Problem  : MVA011-1 : TPTP v8.1.0. Released v8.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : tptp2X_and_run_eqp %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  : 600s
% DateTime : Mon Jul 18 00:54:51 EDT 2022

% Result   : Unknown 20.07s 20.45s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : MVA011-1 : TPTP v8.1.0. Released v8.1.0.
% 0.03/0.13  % Command  : tptp2X_and_run_eqp %s
% 0.13/0.34  % Computer : n017.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  : 600
% 0.13/0.34  % DateTime : Tue May 31 17:12:56 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 20.07/20.44  ----- EQP 0.9e, May 2009 -----
% 20.07/20.44  The job began on n017.cluster.edu, Tue May 31 17:12:57 2022
% 20.07/20.44  The command was "./eqp09e".
% 20.07/20.44  
% 20.07/20.44  set(prolog_style_variables).
% 20.07/20.44  set(lrpo).
% 20.07/20.44  set(basic_paramod).
% 20.07/20.44  set(functional_subsume).
% 20.07/20.44  set(ordered_paramod).
% 20.07/20.44  set(prime_paramod).
% 20.07/20.44  set(para_pairs).
% 20.07/20.44  assign(pick_given_ratio,4).
% 20.07/20.44  clear(print_kept).
% 20.07/20.44  clear(print_new_demod).
% 20.07/20.44  clear(print_back_demod).
% 20.07/20.44  clear(print_given).
% 20.07/20.44  assign(max_mem,64000).
% 20.07/20.44  end_of_commands.
% 20.07/20.44  
% 20.07/20.44  Usable:
% 20.07/20.44  end_of_list.
% 20.07/20.44  
% 20.07/20.44  Sos:
% 20.07/20.44  0 (wt=-1) [] meet(meet(A,B),C) = meet(A,meet(B,C)).
% 20.07/20.44  0 (wt=-1) [] join(join(A,B),C) = join(A,join(B,C)).
% 20.07/20.44  0 (wt=-1) [] meet(A,A) = A.
% 20.07/20.44  0 (wt=-1) [] join(A,A) = A.
% 20.07/20.44  0 (wt=-1) [] meet(A,B) = meet(B,A).
% 20.07/20.44  0 (wt=-1) [] join(A,B) = join(B,A).
% 20.07/20.44  0 (wt=-1) [] join(meet(A,B),A) = A.
% 20.07/20.44  0 (wt=-1) [] meet(join(A,B),A) = A.
% 20.07/20.44  0 (wt=-1) [] join(op(A,meet(ld(A,B),C)),B) = B.
% 20.07/20.44  0 (wt=-1) [] join(op(meet(A,rd(B,C)),C),B) = B.
% 20.07/20.44  0 (wt=-1) [] meet(ld(A,join(op(A,B),C)),B) = B.
% 20.07/20.44  0 (wt=-1) [] meet(rd(join(op(A,B),C),B),A) = A.
% 20.07/20.44  0 (wt=-1) [] op(op(A,B),C) = op(A,op(B,C)).
% 20.07/20.44  0 (wt=-1) [] op(unit,A) = A.
% 20.07/20.44  0 (wt=-1) [] op(A,unit) = A.
% 20.07/20.44  0 (wt=-1) [] join(A,B) = rd(A,ld(join(A,B),A)).
% 20.07/20.44  0 (wt=-1) [] join(A,B) = ld(rd(A,join(A,B)),A).
% 20.07/20.44  0 (wt=-1) [] at(A,B) = op(op(A,ld(A,unit)),ld(ld(B,unit),unit)).
% 20.07/20.44  0 (wt=-1) [] -(at(unit,ld(x,unit)) = ld(x,unit)).
% 20.07/20.44  end_of_list.
% 20.07/20.44  
% 20.07/20.44  Demodulators:
% 20.07/20.44  end_of_list.
% 20.07/20.44  
% 20.07/20.44  Passive:
% 20.07/20.44  end_of_list.
% 20.07/20.44  
% 20.07/20.44  Starting to process input.
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 1 (wt=11) [] meet(meet(A,B),C) = meet(A,meet(B,C)).
% 20.07/20.44  1 is a new demodulator.
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 2 (wt=11) [] join(join(A,B),C) = join(A,join(B,C)).
% 20.07/20.44  2 is a new demodulator.
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 3 (wt=5) [] meet(A,A) = A.
% 20.07/20.44  3 is a new demodulator.
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 4 (wt=5) [] join(A,A) = A.
% 20.07/20.44  4 is a new demodulator.
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 5 (wt=7) [] meet(A,B) = meet(B,A).
% 20.07/20.44  clause forward subsumed: 0 (wt=7) [flip(5)] meet(B,A) = meet(A,B).
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 6 (wt=7) [] join(A,B) = join(B,A).
% 20.07/20.44  clause forward subsumed: 0 (wt=7) [flip(6)] join(B,A) = join(A,B).
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 7 (wt=7) [] join(meet(A,B),A) = A.
% 20.07/20.44  7 is a new demodulator.
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 8 (wt=7) [] meet(join(A,B),A) = A.
% 20.07/20.44  8 is a new demodulator.
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 9 (wt=11) [] join(op(A,meet(ld(A,B),C)),B) = B.
% 20.07/20.44  9 is a new demodulator.
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 10 (wt=11) [] join(op(meet(A,rd(B,C)),C),B) = B.
% 20.07/20.44  10 is a new demodulator.
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 11 (wt=11) [] meet(ld(A,join(op(A,B),C)),B) = B.
% 20.07/20.44  11 is a new demodulator.
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 12 (wt=11) [] meet(rd(join(op(A,B),C),B),A) = A.
% 20.07/20.44  12 is a new demodulator.
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 13 (wt=11) [] op(op(A,B),C) = op(A,op(B,C)).
% 20.07/20.44  13 is a new demodulator.
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 14 (wt=5) [] op(unit,A) = A.
% 20.07/20.44  14 is a new demodulator.
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 15 (wt=5) [] op(A,unit) = A.
% 20.07/20.44  15 is a new demodulator.
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 16 (wt=11) [flip(1)] rd(A,ld(join(A,B),A)) = join(A,B).
% 20.07/20.44  16 is a new demodulator.
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 17 (wt=11) [flip(1)] ld(rd(A,join(A,B)),A) = join(A,B).
% 20.07/20.44  17 is a new demodulator.
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 18 (wt=15) [demod([13]),flip(1)] op(A,op(ld(A,unit),ld(ld(B,unit),unit))) = at(A,B).
% 20.07/20.44  18 is a new demodulator.
% 20.07/20.44  
% 20.07/20.44  ** KEPT: 19 (wt=9) [] -(at(unit,ld(x,unit)) = ld(x,unit)).
% 20.07/20.44  
% 20.07/20.44  After processing input:
% 20.07/20.44  
% 20.07/20.44  Usable:
% 20.07/20.44  end_of_list.
% 20.07/20.44  
% 20.07/20.44  Sos:
% 20.07/20.44  3 (wt=5) [] meet(A,A) = A.
% 20.07/20.44  4 (wt=5) [] join(A,A) = A.
% 20.07/20.44  14 (wt=5) [] op(unit,A) = A.
% 20.07/20.44  15 (wt=5) [] op(A,unit) = A.
% 20.07/20.44  5 (wt=7) [] meet(A,B) = meet(B,A).
% 20.07/20.44  6 (wt=7) [] join(A,B) = join(B,A).
% 20.07/20.44  7 (wt=7) [] join(meet(A,B),A) = A.
% 20.07/20.44  8 (wt=7) [] meet(join(A,B),A) = A.
% 20.07/20.44  19 (wt=9) [] -(at(unit,ld(x,unit)) = ld(x,unit)).
% 20.07/20.44  1 (wt=11) [] meet(meet(A,B),C) = meet(A,meet(B,C)).
% 20.07/20.44  2 (wt=11) [] join(join(A,B),C) = join(A,join(B,C)).
% 20.07/20.44  9 (wt=11) [] join(op(A,meet(ld(A,B),C)),B) = B.
% 20.07/20.44  10 (wt=11) [] join(op(meet(A,rd(B,C)),C),B) = B.
% 20.07/20.44  11 (wt=11) [] meet(ld(A,join(op(A,B),C)),B) = B.
% 20.07/20.44  12 (wt=11) [] meet(rd(join(op(A,B),C),B),A) = A.
% 20.07/20.44  13 (wt=11) [] op(op(A,B),C) = op(A,op(B,C)).
% 20.07/20.44  16 (wt=11) [flip(1)] rd(A,ld(join(A,B),A)) = join(A,B).
% 20.07/20.44  17 (wt=11) [flip(1)] ld(rd(A,join(A,B)),A) = join(A,B).
% 20.07/20.44  18 (wt=15) [demod([13]),flip(1)] op(A,op(ld(A,unit),ld(ld(B,unit),unit))) = at(A,B).
% 20.07/20.44  end_of_list.
% 20.07/20.44  
% 20.07/20.44  Demodulators:
% 20.07/20.44  1 (wt=11) [] meet(meet(A,B),C) = meet(A,meet(B,C)).
% 20.07/20.44  2 (wt=11) [] join(join(A,B),C) = join(A,join(B,C)).
% 20.07/20.44  3 (wt=5) [] meet(A,A) = A.
% 20.07/20.44  4 (wt=5) [] join(A,A) = A.
% 20.07/20.44  7 (wt=7) [] join(meet(A,B),A) = A.
% 20.07/20.44  8 (wt=7) [] meet(join(A,B),A) = A.
% 20.07/20.44  9 (wt=11) [] join(op(A,meet(ld(A,B),C)),B) = B.
% 20.07/20.44  10 (wt=11) [] join(op(meet(A,rd(B,C)),C),B) = B.
% 20.07/20.44  11 (wt=11) [] meet(ld(A,join(op(A,B),C)),B) = B.
% 20.07/20.44  12 (wt=11) [] meet(rd(join(op(A,B),C),B),A) = A.
% 20.07/20.44  13 (wt=11) [] op(op(A,B),C) = op(A,op(B,C)).
% 20.07/20.44  14 (wt=5) [] op(unit,A) = A.
% 20.07/20.44  15 (wt=5) [] op(A,unit) = A.
% 20.07/20.44  16 (wt=11) [flip(1)] rd(A,ld(join(A,B),A)) = join(A,B).
% 20.07/20.44  17 (wt=11) [flip(1)] ld(rd(A,join(A,B)),A) = join(A,B).
% 20.07/20.44  18 (wt=15) [demod([13]),flip(1)] op(A,op(ld(A,unit),ld(ld(B,unit),unit))) = at(A,B).
% 20.07/20.44  end_of_list.
% 20.07/20.44  
% 20.07/20.44  Passive:
% 20.07/20.44  end_of_list.
% 20.07/20.44  
% 20.07/20.44  ------------- memory usage ------------
% 20.07/20.44  Memory dynamically allocated (tp_alloc): 63964.
% 20.07/20.44    type (bytes each)        gets      frees     in use      avail      bytes
% 20.07/20.44  sym_ent (  96)               59          0         59          0      5.5 K
% 20.07/20.44  term (  16)             4481632    3617440     864192         22  16731.0 K
% 20.07/20.44  gen_ptr (   8)          4657845     677732    3980113          0  31094.6 K
% 20.07/20.44  context ( 808)          5220479    5220477          2          5      5.5 K
% 20.07/20.44  trail (  12)             342442     342442          0         10      0.1 K
% 20.07/20.44  bt_node (  68)          2666953    2666950          3         18      1.4 K
% 20.07/20.44  ac_position (285432)          0          0          0          0      0.0 K
% 20.07/20.44  ac_match_pos (14044)          0          0          0          0      0.0 K
% 20.07/20.44  ac_match_free_vars_pos (4020)
% 20.07/20.44                                0          0          0          0      0.0 K
% 20.07/20.44  discrim (  12)           647206      28347     618859          0   7252.3 K
% 20.07/20.44  flat (  40)             9161134    9161134          0         43      1.7 K
% 20.07/20.44  discrim_pos (  12)       165624     165624          0          1      0.0 K
% 20.07/20.44  fpa_head (  12)          128556          0     128556          0   1506.5 K
% 20.07/20.44  fpa_tree (  28)          112565     112565          0         17      0.5 K
% 20.07/20.44  fpa_pos (  36)            72798      72798          0          1      0.0 K
% 20.07/20.44  literal (  12)           191219     153293      37926          1    444.5 K
% 20.07/20.44  clause (  24)            191219     153293      37926          1    888.9 K
% 20.07/20.44  list (  12)               34931      34875         56          3      0.7 K
% 20.07/20.44  list_pos (  20)          152512       8917     143595          0   2804.6 K
% 20.07/20.44  pair_index (   40)              2          0          2          0      0.1 K
% 20.07/20.44  
% 20.07/20.44  -------------- statistics -------------
% 20.07/20.44  Clauses input                 19
% 20.07/20.44    Usable input                   0
% 20.07/20.44    Sos input                     19
% 20.07/20.44    Demodulators input             0
% 20.07/20.44    Passive input                  0
% 20.07/20.44  
% 20.07/20.44  Processed BS (before search)  21
% 20.07/20.44  Forward subsumed BS            2
% 20.07/20.44  Kept BS                       19
% 20.07/20.44  New demodulators BS           16
% 20.07/20.44  Back demodulated BS            0
% 20.07/20.44  
% 20.07/20.44  Clauses or pairs given    685925
% 20.07/20.44  Clauses generated         138798
% 20.07/20.44  Forward subsumed          100891
% 20.07/20.44  Deleted by weight              0
% 20.07/20.44  Deleted by variable count      0
% 20.07/20.44  Kept                       37907
% 20.07/20.44  New demodulators           34856
% 20.07/20.44  Back demodulated            1921
% 20.07/20.44  Ordered paramod prunes         0
% 20.07/20.44  Basic paramod prun
% 20.07/20.44  
% 20.07/20.44  ********** ABNORMAL END **********
% 20.07/20.44  ********** in tp_alloc, max_mem parameter exceeded.
% 20.07/20.44  es     3959168
% 20.07/20.44  Prime paramod prunes        6390
% 20.07/20.44  Semantic prunes                0
% 20.07/20.44  
% 20.07/20.44  Rewrite attmepts         1419559
% 20.07/20.44  Rewrites                  147993
% 20.07/20.44  
% 20.07/20.44  FPA overloads                  0
% 20.07/20.44  FPA underloads                 0
% 20.07/20.44  
% 20.07/20.44  Usable size                    0
% 20.07/20.44  Sos size                   36005
% 20.07/20.44  Demodulators size          33659
% 20.07/20.44  Passive size                   0
% 20.07/20.44  Disabled size               1921
% 20.07/20.44  
% 20.07/20.44  Proofs found                   0
% 20.07/20.44  
% 20.07/20.44  ----------- times (seconds) ----------- Tue May 31 17:13:16 2022
% 20.07/20.44  
% 20.07/20.44  user CPU time            16.34   (0 hr, 0 min, 16 sec)
% 20.07/20.44  system CPU time           3.02   (0 hr, 0 min, 3 sec)
% 20.07/20.44  wall-clock time          19      (0 hr, 0 min, 19 sec)
% 20.07/20.44  input time                0.00
% 20.07/20.44  paramodulation time       1.33
% 20.07/20.44  demodulation time         0.38
% 20.07/20.44  orient time               0.29
% 20.07/20.44  weigh time                0.07
% 20.07/20.44  forward subsume time      0.12
% 20.07/20.44  back demod find time      1.07
% 20.07/20.44  conflict time             0.03
% 20.07/20.44  LRPO time                 0.13
% 20.07/20.44  store clause time        11.34
% 20.07/20.44  disable clause time       0.42
% 20.07/20.44  prime paramod time        0.24
% 20.07/20.44  semantics time            0.00
% 20.07/20.44  
% 20.07/20.44  EQP interrupted
%------------------------------------------------------------------------------