TSTP Solution File: MVA012-1 by EQP---0.9e

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : EQP---0.9e
% Problem  : MVA012-1 : TPTP v8.1.0. Released v8.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : tptp2X_and_run_eqp %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  : 600s
% DateTime : Mon Jul 18 00:54:51 EDT 2022

% Result   : Unknown 19.96s 20.33s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12  % Problem  : MVA012-1 : TPTP v8.1.0. Released v8.1.0.
% 0.11/0.13  % Command  : tptp2X_and_run_eqp %s
% 0.14/0.34  % Computer : n021.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit : 300
% 0.14/0.34  % WCLimit  : 600
% 0.14/0.34  % DateTime : Tue May 31 17:49:45 EDT 2022
% 0.14/0.35  % CPUTime  : 
% 19.96/20.32  ----- EQP 0.9e, May 2009 -----
% 19.96/20.32  The job began on n021.cluster.edu, Tue May 31 17:49:45 2022
% 19.96/20.32  The command was "./eqp09e".
% 19.96/20.32  
% 19.96/20.32  set(prolog_style_variables).
% 19.96/20.32  set(lrpo).
% 19.96/20.32  set(basic_paramod).
% 19.96/20.32  set(functional_subsume).
% 19.96/20.32  set(ordered_paramod).
% 19.96/20.32  set(prime_paramod).
% 19.96/20.32  set(para_pairs).
% 19.96/20.32  assign(pick_given_ratio,4).
% 19.96/20.32  clear(print_kept).
% 19.96/20.32  clear(print_new_demod).
% 19.96/20.32  clear(print_back_demod).
% 19.96/20.32  clear(print_given).
% 19.96/20.32  assign(max_mem,64000).
% 19.96/20.32  end_of_commands.
% 19.96/20.32  
% 19.96/20.32  Usable:
% 19.96/20.32  end_of_list.
% 19.96/20.32  
% 19.96/20.32  Sos:
% 19.96/20.32  0 (wt=-1) [] meet(meet(A,B),C) = meet(A,meet(B,C)).
% 19.96/20.32  0 (wt=-1) [] join(join(A,B),C) = join(A,join(B,C)).
% 19.96/20.32  0 (wt=-1) [] meet(A,A) = A.
% 19.96/20.32  0 (wt=-1) [] join(A,A) = A.
% 19.96/20.32  0 (wt=-1) [] meet(A,B) = meet(B,A).
% 19.96/20.32  0 (wt=-1) [] join(A,B) = join(B,A).
% 19.96/20.32  0 (wt=-1) [] join(meet(A,B),A) = A.
% 19.96/20.32  0 (wt=-1) [] meet(join(A,B),A) = A.
% 19.96/20.32  0 (wt=-1) [] join(op(A,meet(ld(A,B),C)),B) = B.
% 19.96/20.32  0 (wt=-1) [] join(op(meet(A,rd(B,C)),C),B) = B.
% 19.96/20.32  0 (wt=-1) [] meet(ld(A,join(op(A,B),C)),B) = B.
% 19.96/20.32  0 (wt=-1) [] meet(rd(join(op(A,B),C),B),A) = A.
% 19.96/20.32  0 (wt=-1) [] op(op(A,B),C) = op(A,op(B,C)).
% 19.96/20.32  0 (wt=-1) [] op(unit,A) = A.
% 19.96/20.32  0 (wt=-1) [] op(A,unit) = A.
% 19.96/20.32  0 (wt=-1) [] join(A,B) = rd(A,ld(join(A,B),A)).
% 19.96/20.32  0 (wt=-1) [] join(A,B) = ld(rd(A,join(A,B)),A).
% 19.96/20.32  0 (wt=-1) [] at(A,B) = op(op(A,ld(A,unit)),ld(ld(B,unit),unit)).
% 19.96/20.32  0 (wt=-1) [] -(at(rd(x,ld(y,x)),join(x,y)) = join(x,y)).
% 19.96/20.32  end_of_list.
% 19.96/20.32  
% 19.96/20.32  Demodulators:
% 19.96/20.32  end_of_list.
% 19.96/20.32  
% 19.96/20.32  Passive:
% 19.96/20.32  end_of_list.
% 19.96/20.32  
% 19.96/20.32  Starting to process input.
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 1 (wt=11) [] meet(meet(A,B),C) = meet(A,meet(B,C)).
% 19.96/20.32  1 is a new demodulator.
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 2 (wt=11) [] join(join(A,B),C) = join(A,join(B,C)).
% 19.96/20.32  2 is a new demodulator.
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 3 (wt=5) [] meet(A,A) = A.
% 19.96/20.32  3 is a new demodulator.
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 4 (wt=5) [] join(A,A) = A.
% 19.96/20.32  4 is a new demodulator.
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 5 (wt=7) [] meet(A,B) = meet(B,A).
% 19.96/20.32  clause forward subsumed: 0 (wt=7) [flip(5)] meet(B,A) = meet(A,B).
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 6 (wt=7) [] join(A,B) = join(B,A).
% 19.96/20.32  clause forward subsumed: 0 (wt=7) [flip(6)] join(B,A) = join(A,B).
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 7 (wt=7) [] join(meet(A,B),A) = A.
% 19.96/20.32  7 is a new demodulator.
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 8 (wt=7) [] meet(join(A,B),A) = A.
% 19.96/20.32  8 is a new demodulator.
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 9 (wt=11) [] join(op(A,meet(ld(A,B),C)),B) = B.
% 19.96/20.32  9 is a new demodulator.
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 10 (wt=11) [] join(op(meet(A,rd(B,C)),C),B) = B.
% 19.96/20.32  10 is a new demodulator.
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 11 (wt=11) [] meet(ld(A,join(op(A,B),C)),B) = B.
% 19.96/20.32  11 is a new demodulator.
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 12 (wt=11) [] meet(rd(join(op(A,B),C),B),A) = A.
% 19.96/20.32  12 is a new demodulator.
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 13 (wt=11) [] op(op(A,B),C) = op(A,op(B,C)).
% 19.96/20.32  13 is a new demodulator.
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 14 (wt=5) [] op(unit,A) = A.
% 19.96/20.32  14 is a new demodulator.
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 15 (wt=5) [] op(A,unit) = A.
% 19.96/20.32  15 is a new demodulator.
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 16 (wt=11) [flip(1)] rd(A,ld(join(A,B),A)) = join(A,B).
% 19.96/20.32  16 is a new demodulator.
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 17 (wt=11) [flip(1)] ld(rd(A,join(A,B)),A) = join(A,B).
% 19.96/20.32  17 is a new demodulator.
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 18 (wt=15) [demod([13]),flip(1)] op(A,op(ld(A,unit),ld(ld(B,unit),unit))) = at(A,B).
% 19.96/20.32  18 is a new demodulator.
% 19.96/20.32  
% 19.96/20.32  ** KEPT: 19 (wt=13) [] -(at(rd(x,ld(y,x)),join(x,y)) = join(x,y)).
% 19.96/20.32  
% 19.96/20.32  After processing input:
% 19.96/20.32  
% 19.96/20.32  Usable:
% 19.96/20.32  end_of_list.
% 19.96/20.32  
% 19.96/20.32  Sos:
% 19.96/20.32  3 (wt=5) [] meet(A,A) = A.
% 19.96/20.32  4 (wt=5) [] join(A,A) = A.
% 19.96/20.32  14 (wt=5) [] op(unit,A) = A.
% 19.96/20.32  15 (wt=5) [] op(A,unit) = A.
% 19.96/20.32  5 (wt=7) [] meet(A,B) = meet(B,A).
% 19.96/20.32  6 (wt=7) [] join(A,B) = join(B,A).
% 19.96/20.32  7 (wt=7) [] join(meet(A,B),A) = A.
% 19.96/20.32  8 (wt=7) [] meet(join(A,B),A) = A.
% 19.96/20.32  1 (wt=11) [] meet(meet(A,B),C) = meet(A,meet(B,C)).
% 19.96/20.32  2 (wt=11) [] join(join(A,B),C) = join(A,join(B,C)).
% 19.96/20.32  9 (wt=11) [] join(op(A,meet(ld(A,B),C)),B) = B.
% 19.96/20.32  10 (wt=11) [] join(op(meet(A,rd(B,C)),C),B) = B.
% 19.96/20.32  11 (wt=11) [] meet(ld(A,join(op(A,B),C)),B) = B.
% 19.96/20.32  12 (wt=11) [] meet(rd(join(op(A,B),C),B),A) = A.
% 19.96/20.32  13 (wt=11) [] op(op(A,B),C) = op(A,op(B,C)).
% 19.96/20.32  16 (wt=11) [flip(1)] rd(A,ld(join(A,B),A)) = join(A,B).
% 19.96/20.32  17 (wt=11) [flip(1)] ld(rd(A,join(A,B)),A) = join(A,B).
% 19.96/20.32  19 (wt=13) [] -(at(rd(x,ld(y,x)),join(x,y)) = join(x,y)).
% 19.96/20.32  18 (wt=15) [demod([13]),flip(1)] op(A,op(ld(A,unit),ld(ld(B,unit),unit))) = at(A,B).
% 19.96/20.32  end_of_list.
% 19.96/20.32  
% 19.96/20.32  Demodulators:
% 19.96/20.32  1 (wt=11) [] meet(meet(A,B),C) = meet(A,meet(B,C)).
% 19.96/20.32  2 (wt=11) [] join(join(A,B),C) = join(A,join(B,C)).
% 19.96/20.32  3 (wt=5) [] meet(A,A) = A.
% 19.96/20.32  4 (wt=5) [] join(A,A) = A.
% 19.96/20.32  7 (wt=7) [] join(meet(A,B),A) = A.
% 19.96/20.32  8 (wt=7) [] meet(join(A,B),A) = A.
% 19.96/20.32  9 (wt=11) [] join(op(A,meet(ld(A,B),C)),B) = B.
% 19.96/20.33  10 (wt=11) [] join(op(meet(A,rd(B,C)),C),B) = B.
% 19.96/20.33  11 (wt=11) [] meet(ld(A,join(op(A,B),C)),B) = B.
% 19.96/20.33  12 (wt=11) [] meet(rd(join(op(A,B),C),B),A) = A.
% 19.96/20.33  13 (wt=11) [] op(op(A,B),C) = op(A,op(B,C)).
% 19.96/20.33  14 (wt=5) [] op(unit,A) = A.
% 19.96/20.33  15 (wt=5) [] op(A,unit) = A.
% 19.96/20.33  16 (wt=11) [flip(1)] rd(A,ld(join(A,B),A)) = join(A,B).
% 19.96/20.33  17 (wt=11) [flip(1)] ld(rd(A,join(A,B)),A) = join(A,B).
% 19.96/20.33  18 (wt=15) [demod([13]),flip(1)] op(A,op(ld(A,unit),ld(ld(B,unit),unit))) = at(A,B).
% 19.96/20.33  end_of_list.
% 19.96/20.33  
% 19.96/20.33  Passive:
% 19.96/20.33  end_of_list.
% 19.96/20.33  
% 19.96/20.33  ------------- memory usage ------------
% 19.96/20.33  Memory dynamically allocated (tp_alloc): 63964.
% 19.96/20.33    type (bytes each)        gets      frees     in use      avail      bytes
% 19.96/20.33  sym_ent (  96)               60          0         60          0      5.6 K
% 19.96/20.33  term (  16)             4474346    3609272     865074         15  16747.9 K
% 19.96/20.33  gen_ptr (   8)          4664462     683383    3981079          0  31102.2 K
% 19.96/20.33  context ( 808)          5230782    5230780          2          5      5.5 K
% 19.96/20.33  trail (  12)             343671     343671          0         10      0.1 K
% 19.96/20.33  bt_node (  68)          2676237    2676234          3         18      1.4 K
% 19.96/20.33  ac_position (285432)          0          0          0          0      0.0 K
% 19.96/20.33  ac_match_pos (14044)          0          0          0          0      0.0 K
% 19.96/20.33  ac_match_free_vars_pos (4020)
% 19.96/20.33                                0          0          0          0      0.0 K
% 19.96/20.33  discrim (  12)           648772      31188     617584          0   7237.3 K
% 19.96/20.33  flat (  40)             9136816    9136816          0         43      1.7 K
% 19.96/20.33  discrim_pos (  12)       165159     165159          0          1      0.0 K
% 19.96/20.33  fpa_head (  12)          128194          0     128194          0   1502.3 K
% 19.96/20.33  fpa_tree (  28)          113310     113310          0         17      0.5 K
% 19.96/20.33  fpa_pos (  36)            72929      72929          0          1      0.0 K
% 19.96/20.33  literal (  12)           191076     153086      37990          1    445.2 K
% 19.96/20.33  clause (  24)            191076     153086      37990          1    890.4 K
% 19.96/20.33  list (  12)               34998      34942         56          3      0.7 K
% 19.96/20.33  list_pos (  20)          153097       9740     143357          0   2799.9 K
% 19.96/20.33  pair_index (   40)              2          0          2          0      0.1 K
% 19.96/20.33  
% 19.96/20.33  -------------- statistics -------------
% 19.96/20.33  Clauses input                 19
% 19.96/20.33    Usable input                   0
% 19.96/20.33    Sos input                     19
% 19.96/20.33    Demodulators input             0
% 19.96/20.33    Passive input                  0
% 19.96/20.33  
% 19.96/20.33  Processed BS (before search)  21
% 19.96/20.33  Forward subsumed BS            2
% 19.96/20.33  Kept BS                       19
% 19.96/20.33  New demodulators BS           16
% 19.96/20.33  Back demodulated BS            0
% 19.96/20.33  
% 19.96/20.33  Clauses or pairs given    688266
% 19.96/20.33  Clauses generated         138895
% 19.96/20.33  Forward subsumed          100924
% 19.96/20.33  Deleted by weight              0
% 19.96/20.33  Deleted by variable count      0
% 19.96/20.33  Kept                       37971
% 19.96/20.33  New demodulators           34923
% 19.96/20.33  Back demodulated            2084
% 19.96/20.33  Ordered paramod prunes         0
% 19.96/20.33  Basic para
% 19.96/20.33  
% 19.96/20.33  ********** ABNORMAL END **********
% 19.96/20.33  ********** in tp_alloc, max_mem parameter exceeded.
% 19.96/20.33  mod prunes     3975364
% 19.96/20.33  Prime paramod prunes        6438
% 19.96/20.33  Semantic prunes                0
% 19.96/20.33  
% 19.96/20.33  Rewrite attmepts         1418741
% 19.96/20.33  Rewrites                  147753
% 19.96/20.33  
% 19.96/20.33  FPA overloads                  0
% 19.96/20.33  FPA underloads                 0
% 19.96/20.33  
% 19.96/20.33  Usable size                    0
% 19.96/20.33  Sos size                   35906
% 19.96/20.33  Demodulators size          33555
% 19.96/20.33  Passive size                   0
% 19.96/20.33  Disabled size               2084
% 19.96/20.33  
% 19.96/20.33  Proofs found                   0
% 19.96/20.33  
% 19.96/20.33  ----------- times (seconds) ----------- Tue May 31 17:50:05 2022
% 19.96/20.33  
% 19.96/20.33  user CPU time            16.05   (0 hr, 0 min, 16 sec)
% 19.96/20.33  system CPU time           3.19   (0 hr, 0 min, 3 sec)
% 19.96/20.33  wall-clock time          20      (0 hr, 0 min, 20 sec)
% 19.96/20.33  input time                0.00
% 19.96/20.33  paramodulation time       1.25
% 19.96/20.33  demodulation time         0.39
% 19.96/20.33  orient time               0.23
% 19.96/20.33  weigh time                0.07
% 19.96/20.33  forward subsume time      0.10
% 19.96/20.33  back demod find time      0.92
% 19.96/20.33  conflict time             0.03
% 19.96/20.33  LRPO time                 0.09
% 19.96/20.33  store clause time        11.41
% 19.96/20.33  disable clause time       0.41
% 19.96/20.33  prime paramod time        0.22
% 19.96/20.33  semantics time            0.00
% 19.96/20.33  
% 19.96/20.33  EQP interrupted
%------------------------------------------------------------------------------