TSTP Solution File: MVA015-1 by EQP---0.9e

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : EQP---0.9e
% Problem  : MVA015-1 : TPTP v8.1.0. Released v8.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : tptp2X_and_run_eqp %s

% Computer : n027.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 00:54:52 EDT 2022

% Result   : Unknown 23.04s 23.47s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13  % Problem  : MVA015-1 : TPTP v8.1.0. Released v8.1.0.
% 0.12/0.14  % Command  : tptp2X_and_run_eqp %s
% 0.14/0.35  % Computer : n027.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 600
% 0.14/0.35  % DateTime : Tue May 31 16:57:02 EDT 2022
% 0.14/0.35  % CPUTime  : 
% 23.04/23.47  ----- EQP 0.9e, May 2009 -----
% 23.04/23.47  The job began on n027.cluster.edu, Tue May 31 16:57:03 2022
% 23.04/23.47  The command was "./eqp09e".
% 23.04/23.47  
% 23.04/23.47  set(prolog_style_variables).
% 23.04/23.47  set(lrpo).
% 23.04/23.47  set(basic_paramod).
% 23.04/23.47  set(functional_subsume).
% 23.04/23.47  set(ordered_paramod).
% 23.04/23.47  set(prime_paramod).
% 23.04/23.47  set(para_pairs).
% 23.04/23.47  assign(pick_given_ratio,4).
% 23.04/23.47  clear(print_kept).
% 23.04/23.47  clear(print_new_demod).
% 23.04/23.47  clear(print_back_demod).
% 23.04/23.47  clear(print_given).
% 23.04/23.47  assign(max_mem,64000).
% 23.04/23.47  end_of_commands.
% 23.04/23.47  
% 23.04/23.47  Usable:
% 23.04/23.47  end_of_list.
% 23.04/23.47  
% 23.04/23.47  Sos:
% 23.04/23.47  0 (wt=-1) [] meet(meet(A,B),C) = meet(A,meet(B,C)).
% 23.04/23.47  0 (wt=-1) [] join(join(A,B),C) = join(A,join(B,C)).
% 23.04/23.47  0 (wt=-1) [] meet(A,A) = A.
% 23.04/23.47  0 (wt=-1) [] join(A,A) = A.
% 23.04/23.47  0 (wt=-1) [] meet(A,B) = meet(B,A).
% 23.04/23.47  0 (wt=-1) [] join(A,B) = join(B,A).
% 23.04/23.47  0 (wt=-1) [] join(meet(A,B),A) = A.
% 23.04/23.47  0 (wt=-1) [] meet(join(A,B),A) = A.
% 23.04/23.47  0 (wt=-1) [] join(op(A,meet(ld(A,B),C)),B) = B.
% 23.04/23.47  0 (wt=-1) [] join(op(meet(A,rd(B,C)),C),B) = B.
% 23.04/23.47  0 (wt=-1) [] meet(ld(A,join(op(A,B),C)),B) = B.
% 23.04/23.47  0 (wt=-1) [] meet(rd(join(op(A,B),C),B),A) = A.
% 23.04/23.47  0 (wt=-1) [] op(op(A,B),C) = op(A,op(B,C)).
% 23.04/23.47  0 (wt=-1) [] op(unit,A) = A.
% 23.04/23.47  0 (wt=-1) [] op(A,unit) = A.
% 23.04/23.47  0 (wt=-1) [] join(A,B) = rd(A,ld(join(A,B),A)).
% 23.04/23.47  0 (wt=-1) [] join(A,B) = ld(rd(A,join(A,B)),A).
% 23.04/23.47  0 (wt=-1) [] at(A,B) = op(op(A,ld(A,unit)),ld(ld(B,unit),unit)).
% 23.04/23.47  0 (wt=-1) [] -(at(join(x,y),ld(rd(x,y),x)) = ld(rd(x,y),x)).
% 23.04/23.47  end_of_list.
% 23.04/23.47  
% 23.04/23.47  Demodulators:
% 23.04/23.47  end_of_list.
% 23.04/23.47  
% 23.04/23.47  Passive:
% 23.04/23.47  end_of_list.
% 23.04/23.47  
% 23.04/23.47  Starting to process input.
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 1 (wt=11) [] meet(meet(A,B),C) = meet(A,meet(B,C)).
% 23.04/23.47  1 is a new demodulator.
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 2 (wt=11) [] join(join(A,B),C) = join(A,join(B,C)).
% 23.04/23.47  2 is a new demodulator.
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 3 (wt=5) [] meet(A,A) = A.
% 23.04/23.47  3 is a new demodulator.
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 4 (wt=5) [] join(A,A) = A.
% 23.04/23.47  4 is a new demodulator.
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 5 (wt=7) [] meet(A,B) = meet(B,A).
% 23.04/23.47  clause forward subsumed: 0 (wt=7) [flip(5)] meet(B,A) = meet(A,B).
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 6 (wt=7) [] join(A,B) = join(B,A).
% 23.04/23.47  clause forward subsumed: 0 (wt=7) [flip(6)] join(B,A) = join(A,B).
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 7 (wt=7) [] join(meet(A,B),A) = A.
% 23.04/23.47  7 is a new demodulator.
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 8 (wt=7) [] meet(join(A,B),A) = A.
% 23.04/23.47  8 is a new demodulator.
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 9 (wt=11) [] join(op(A,meet(ld(A,B),C)),B) = B.
% 23.04/23.47  9 is a new demodulator.
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 10 (wt=11) [] join(op(meet(A,rd(B,C)),C),B) = B.
% 23.04/23.47  10 is a new demodulator.
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 11 (wt=11) [] meet(ld(A,join(op(A,B),C)),B) = B.
% 23.04/23.47  11 is a new demodulator.
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 12 (wt=11) [] meet(rd(join(op(A,B),C),B),A) = A.
% 23.04/23.47  12 is a new demodulator.
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 13 (wt=11) [] op(op(A,B),C) = op(A,op(B,C)).
% 23.04/23.47  13 is a new demodulator.
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 14 (wt=5) [] op(unit,A) = A.
% 23.04/23.47  14 is a new demodulator.
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 15 (wt=5) [] op(A,unit) = A.
% 23.04/23.47  15 is a new demodulator.
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 16 (wt=11) [flip(1)] rd(A,ld(join(A,B),A)) = join(A,B).
% 23.04/23.47  16 is a new demodulator.
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 17 (wt=11) [flip(1)] ld(rd(A,join(A,B)),A) = join(A,B).
% 23.04/23.47  17 is a new demodulator.
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 18 (wt=15) [demod([13]),flip(1)] op(A,op(ld(A,unit),ld(ld(B,unit),unit))) = at(A,B).
% 23.04/23.47  18 is a new demodulator.
% 23.04/23.47  
% 23.04/23.47  ** KEPT: 19 (wt=15) [] -(at(join(x,y),ld(rd(x,y),x)) = ld(rd(x,y),x)).
% 23.04/23.47  
% 23.04/23.47  After processing input:
% 23.04/23.47  
% 23.04/23.47  Usable:
% 23.04/23.47  end_of_list.
% 23.04/23.47  
% 23.04/23.47  Sos:
% 23.04/23.47  3 (wt=5) [] meet(A,A) = A.
% 23.04/23.47  4 (wt=5) [] join(A,A) = A.
% 23.04/23.47  14 (wt=5) [] op(unit,A) = A.
% 23.04/23.47  15 (wt=5) [] op(A,unit) = A.
% 23.04/23.47  5 (wt=7) [] meet(A,B) = meet(B,A).
% 23.04/23.47  6 (wt=7) [] join(A,B) = join(B,A).
% 23.04/23.47  7 (wt=7) [] join(meet(A,B),A) = A.
% 23.04/23.47  8 (wt=7) [] meet(join(A,B),A) = A.
% 23.04/23.47  1 (wt=11) [] meet(meet(A,B),C) = meet(A,meet(B,C)).
% 23.04/23.47  2 (wt=11) [] join(join(A,B),C) = join(A,join(B,C)).
% 23.04/23.47  9 (wt=11) [] join(op(A,meet(ld(A,B),C)),B) = B.
% 23.04/23.47  10 (wt=11) [] join(op(meet(A,rd(B,C)),C),B) = B.
% 23.04/23.47  11 (wt=11) [] meet(ld(A,join(op(A,B),C)),B) = B.
% 23.04/23.47  12 (wt=11) [] meet(rd(join(op(A,B),C),B),A) = A.
% 23.04/23.47  13 (wt=11) [] op(op(A,B),C) = op(A,op(B,C)).
% 23.04/23.47  16 (wt=11) [flip(1)] rd(A,ld(join(A,B),A)) = join(A,B).
% 23.04/23.47  17 (wt=11) [flip(1)] ld(rd(A,join(A,B)),A) = join(A,B).
% 23.04/23.47  18 (wt=15) [demod([13]),flip(1)] op(A,op(ld(A,unit),ld(ld(B,unit),unit))) = at(A,B).
% 23.04/23.47  19 (wt=15) [] -(at(join(x,y),ld(rd(x,y),x)) = ld(rd(x,y),x)).
% 23.04/23.47  end_of_list.
% 23.04/23.47  
% 23.04/23.47  Demodulators:
% 23.04/23.47  1 (wt=11) [] meet(meet(A,B),C) = meet(A,meet(B,C)).
% 23.04/23.47  2 (wt=11) [] join(join(A,B),C) = join(A,join(B,C)).
% 23.04/23.47  3 (wt=5) [] meet(A,A) = A.
% 23.04/23.47  4 (wt=5) [] join(A,A) = A.
% 23.04/23.47  7 (wt=7) [] join(meet(A,B),A) = A.
% 23.04/23.47  8 (wt=7) [] meet(join(A,B),A) = A.
% 23.04/23.47  9 (wt=11) [] join(op(A,meet(ld(A,B),C)),B) = B.
% 23.04/23.47  10 (wt=11) [] join(op(meet(A,rd(B,C)),C),B) = B.
% 23.04/23.47  11 (wt=11) [] meet(ld(A,join(op(A,B),C)),B) = B.
% 23.04/23.47  12 (wt=11) [] meet(rd(join(op(A,B),C),B),A) = A.
% 23.04/23.47  13 (wt=11) [] op(op(A,B),C) = op(A,op(B,C)).
% 23.04/23.47  14 (wt=5) [] op(unit,A) = A.
% 23.04/23.47  15 (wt=5) [] op(A,unit) = A.
% 23.04/23.47  16 (wt=11) [flip(1)] rd(A,ld(join(A,B),A)) = join(A,B).
% 23.04/23.47  17 (wt=11) [flip(1)] ld(rd(A,join(A,B)),A) = join(A,B).
% 23.04/23.47  18 (wt=15) [demod([13]),flip(1)] op(A,op(ld(A,unit),ld(ld(B,unit),unit))) = at(A,B).
% 23.04/23.47  end_of_list.
% 23.04/23.47  
% 23.04/23.47  Passive:
% 23.04/23.47  end_of_list.
% 23.04/23.47  
% 23.04/23.47  ------------- memory usage ------------
% 23.04/23.47  Memory dynamically allocated (tp_alloc): 63964.
% 23.04/23.47    type (bytes each)        gets      frees     in use      avail      bytes
% 23.04/23.47  sym_ent (  96)               60          0         60          0      5.6 K
% 23.04/23.47  term (  16)             4474066    3609005     865061         25  16747.8 K
% 23.04/23.47  gen_ptr (   8)          4664349     683338    3981011          0  31101.6 K
% 23.04/23.47  context ( 808)          5230559    5230557          2          5      5.5 K
% 23.04/23.47  trail (  12)             343667     343667          0         10      0.1 K
% 23.04/23.47  bt_node (  68)          2676121    2676118          3         18      1.4 K
% 23.04/23.47  ac_position (285432)          0          0          0          0      0.0 K
% 23.04/23.47  ac_match_pos (14044)          0          0          0          0      0.0 K
% 23.04/23.47  ac_match_free_vars_pos (4020)
% 23.04/23.47                                0          0          0          0      0.0 K
% 23.04/23.47  discrim (  12)           648778      31188     617590          0   7237.4 K
% 23.04/23.47  flat (  40)             9136180    9136180          0         43      1.7 K
% 23.04/23.47  discrim_pos (  12)       165150     165150          0          1      0.0 K
% 23.04/23.47  fpa_head (  12)          128208          0     128208          0   1502.4 K
% 23.04/23.47  fpa_tree (  28)          113327     113327          0         17      0.5 K
% 23.04/23.47  fpa_pos (  36)            72932      72932          0          1      0.0 K
% 23.04/23.47  literal (  12)           191068     153077      37991          0    445.2 K
% 23.04/23.47  clause (  24)            191068     153077      37991          0    890.4 K
% 23.04/23.47  list (  12)               35001      34945         56          3      0.7 K
% 23.04/23.47  list_pos (  20)          153100       9740     143360          0   2800.0 K
% 23.04/23.47  pair_index (   40)              2          0          2          0      0.1 K
% 23.04/23.47  
% 23.04/23.47  -------------- statistics -------------
% 23.04/23.47  Clauses input                 19
% 23.04/23.47    Usable input                   0
% 23.04/23.47    Sos input                     19
% 23.04/23.47    Demodulators input             0
% 23.04/23.47    Passive input                  0
% 23.04/23.47  
% 23.04/23.47  Processed BS (before search)  21
% 23.04/23.47  Forward subsumed BS            2
% 23.04/23.47  Kept BS                       19
% 23.04/23.47  New demodulators BS           16
% 23.04/23.47  Back demodulated BS            0
% 23.04/23.47  
% 23.04/23.47  Clauses or pairs given    688217
% 23.04/23.47  Clauses generated         138888
% 23.04/23.47  Forward subsumed          100916
% 23.04/23.47  Deleted by weight              0
% 23.04/23.47  Deleted by variable count      0
% 23.04/23.47  Kept                       37971
% 23.04/23.47  New demodulators           34926
% 23.04/23.47  Back demodulated            2084
% 23.04/23.47  Ordered paramod prunes         0
% 23.04/23.47  Basic 
% 23.04/23.47  
% 23.04/23.47  ********** ABNORMAL END **********
% 23.04/23.47  ********** in tp_alloc, max_mem parameter exceeded.
% 23.04/23.47  paramod prunes     3974835
% 23.04/23.47  Prime paramod prunes        6440
% 23.04/23.47  Semantic prunes                0
% 23.04/23.47  
% 23.04/23.47  Rewrite attmepts         1418658
% 23.04/23.47  Rewrites                  147743
% 23.04/23.47  
% 23.04/23.47  FPA overloads                  0
% 23.04/23.47  FPA underloads                 0
% 23.04/23.47  
% 23.04/23.47  Usable size                    0
% 23.04/23.47  Sos size                   35906
% 23.04/23.47  Demodulators size          33558
% 23.04/23.47  Passive size                   0
% 23.04/23.47  Disabled size               2084
% 23.04/23.47  
% 23.04/23.47  Proofs found                   0
% 23.04/23.47  
% 23.04/23.47  ----------- times (seconds) ----------- Tue May 31 16:57:25 2022
% 23.04/23.47  
% 23.04/23.47  user CPU time            19.24   (0 hr, 0 min, 19 sec)
% 23.04/23.47  system CPU time           3.13   (0 hr, 0 min, 3 sec)
% 23.04/23.47  wall-clock time          22      (0 hr, 0 min, 22 sec)
% 23.04/23.47  input time                0.00
% 23.04/23.47  paramodulation time       1.38
% 23.04/23.47  demodulation time         0.39
% 23.04/23.47  orient time               0.26
% 23.04/23.47  weigh time                0.06
% 23.04/23.47  forward subsume time      0.15
% 23.04/23.47  back demod find time      1.50
% 23.04/23.47  conflict time             0.03
% 23.04/23.47  LRPO time                 0.12
% 23.04/23.47  store clause time        13.57
% 23.04/23.47  disable clause time       0.59
% 23.04/23.47  prime paramod time        0.23
% 23.04/23.47  semantics time            0.00
% 23.04/23.47  
% 23.04/23.47  EQP interrupted
%------------------------------------------------------------------------------