TSTP Solution File: GRP181-1 by EQP---0.9e

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : EQP---0.9e
% Problem  : GRP181-1 : TPTP v8.1.0. Bugfixed v1.2.1.
% Transfm  : none
% Format   : tptp:raw
% Command  : tptp2X_and_run_eqp %s

% Computer : n024.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 : Sat Jul 16 08:45:46 EDT 2022

% Result   : Unknown 11.32s 11.67s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.13  % Problem  : GRP181-1 : TPTP v8.1.0. Bugfixed v1.2.1.
% 0.04/0.13  % Command  : tptp2X_and_run_eqp %s
% 0.15/0.35  % Computer : n024.cluster.edu
% 0.15/0.35  % Model    : x86_64 x86_64
% 0.15/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35  % Memory   : 8042.1875MB
% 0.15/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.35  % CPULimit : 300
% 0.15/0.35  % WCLimit  : 600
% 0.15/0.35  % DateTime : Mon Jun 13 17:44:03 EDT 2022
% 0.15/0.35  % CPUTime  : 
% 11.29/11.67  ----- EQP 0.9e, May 2009 -----
% 11.29/11.67  The job began on n024.cluster.edu, Mon Jun 13 17:44:04 2022
% 11.29/11.67  The command was "./eqp09e".
% 11.29/11.67  
% 11.29/11.67  set(prolog_style_variables).
% 11.29/11.67  set(lrpo).
% 11.29/11.67  set(basic_paramod).
% 11.29/11.67  set(functional_subsume).
% 11.29/11.67  set(ordered_paramod).
% 11.29/11.67  set(prime_paramod).
% 11.29/11.67  set(para_pairs).
% 11.29/11.67  assign(pick_given_ratio,4).
% 11.29/11.67  clear(print_kept).
% 11.29/11.67  clear(print_new_demod).
% 11.29/11.67  clear(print_back_demod).
% 11.29/11.67  clear(print_given).
% 11.29/11.67  assign(max_mem,64000).
% 11.29/11.67  end_of_commands.
% 11.29/11.67  
% 11.29/11.67  Usable:
% 11.29/11.67  end_of_list.
% 11.29/11.67  
% 11.29/11.67  Sos:
% 11.29/11.67  0 (wt=-1) [] multiply(identity,A) = A.
% 11.29/11.67  0 (wt=-1) [] multiply(inverse(A),A) = identity.
% 11.29/11.67  0 (wt=-1) [] multiply(multiply(A,B),C) = multiply(A,multiply(B,C)).
% 11.29/11.67  0 (wt=-1) [] greatest_lower_bound(A,B) = greatest_lower_bound(B,A).
% 11.29/11.67  0 (wt=-1) [] least_upper_bound(A,B) = least_upper_bound(B,A).
% 11.29/11.67  0 (wt=-1) [] greatest_lower_bound(A,greatest_lower_bound(B,C)) = greatest_lower_bound(greatest_lower_bound(A,B),C).
% 11.29/11.67  0 (wt=-1) [] least_upper_bound(A,least_upper_bound(B,C)) = least_upper_bound(least_upper_bound(A,B),C).
% 11.29/11.67  0 (wt=-1) [] least_upper_bound(A,A) = A.
% 11.29/11.67  0 (wt=-1) [] greatest_lower_bound(A,A) = A.
% 11.29/11.67  0 (wt=-1) [] least_upper_bound(A,greatest_lower_bound(A,B)) = A.
% 11.29/11.67  0 (wt=-1) [] greatest_lower_bound(A,least_upper_bound(A,B)) = A.
% 11.29/11.67  0 (wt=-1) [] multiply(A,least_upper_bound(B,C)) = least_upper_bound(multiply(A,B),multiply(A,C)).
% 11.29/11.67  0 (wt=-1) [] multiply(A,greatest_lower_bound(B,C)) = greatest_lower_bound(multiply(A,B),multiply(A,C)).
% 11.29/11.67  0 (wt=-1) [] multiply(least_upper_bound(A,B),C) = least_upper_bound(multiply(A,C),multiply(B,C)).
% 11.29/11.67  0 (wt=-1) [] multiply(greatest_lower_bound(A,B),C) = greatest_lower_bound(multiply(A,C),multiply(B,C)).
% 11.29/11.67  0 (wt=-1) [] greatest_lower_bound(a,c) = greatest_lower_bound(b,c).
% 11.29/11.67  0 (wt=-1) [] least_upper_bound(a,c) = least_upper_bound(b,c).
% 11.29/11.67  0 (wt=-1) [] -(a = b).
% 11.29/11.67  end_of_list.
% 11.29/11.67  
% 11.29/11.67  Demodulators:
% 11.29/11.67  end_of_list.
% 11.29/11.67  
% 11.29/11.67  Passive:
% 11.29/11.67  end_of_list.
% 11.29/11.67  
% 11.29/11.67  Starting to process input.
% 11.29/11.67  
% 11.29/11.67  ** KEPT: 1 (wt=5) [] multiply(identity,A) = A.
% 11.29/11.67  1 is a new demodulator.
% 11.29/11.67  
% 11.29/11.67  ** KEPT: 2 (wt=6) [] multiply(inverse(A),A) = identity.
% 11.29/11.67  2 is a new demodulator.
% 11.29/11.67  
% 11.29/11.67  ** KEPT: 3 (wt=11) [] multiply(multiply(A,B),C) = multiply(A,multiply(B,C)).
% 11.29/11.67  3 is a new demodulator.
% 11.29/11.67  
% 11.29/11.67  ** KEPT: 4 (wt=7) [] greatest_lower_bound(A,B) = greatest_lower_bound(B,A).
% 11.29/11.67  clause forward subsumed: 0 (wt=7) [flip(4)] greatest_lower_bound(B,A) = greatest_lower_bound(A,B).
% 11.29/11.67  
% 11.29/11.67  ** KEPT: 5 (wt=7) [] least_upper_bound(A,B) = least_upper_bound(B,A).
% 11.29/11.67  clause forward subsumed: 0 (wt=7) [flip(5)] least_upper_bound(B,A) = least_upper_bound(A,B).
% 11.29/11.67  
% 11.29/11.67  ** KEPT: 6 (wt=11) [flip(1)] greatest_lower_bound(greatest_lower_bound(A,B),C) = greatest_lower_bound(A,greatest_lower_bound(B,C)).
% 11.29/11.67  6 is a new demodulator.
% 11.29/11.67  
% 11.29/11.67  ** KEPT: 7 (wt=11) [flip(1)] least_upper_bound(least_upper_bound(A,B),C) = least_upper_bound(A,least_upper_bound(B,C)).
% 11.29/11.67  7 is a new demodulator.
% 11.29/11.67  
% 11.29/11.67  ** KEPT: 8 (wt=5) [] least_upper_bound(A,A) = A.
% 11.29/11.67  8 is a new demodulator.
% 11.29/11.67  
% 11.29/11.67  ** KEPT: 9 (wt=5) [] greatest_lower_bound(A,A) = A.
% 11.29/11.67  9 is a new demodulator.
% 11.29/11.67  
% 11.29/11.67  ** KEPT: 10 (wt=7) [] least_upper_bound(A,greatest_lower_bound(A,B)) = A.
% 11.29/11.67  10 is a new demodulator.
% 11.29/11.67  
% 11.29/11.67  ** KEPT: 11 (wt=7) [] greatest_lower_bound(A,least_upper_bound(A,B)) = A.
% 11.29/11.67  11 is a new demodulator.
% 11.29/11.67  
% 11.29/11.67  ** KEPT: 12 (wt=13) [] multiply(A,least_upper_bound(B,C)) = least_upper_bound(multiply(A,B),multiply(A,C)).
% 11.29/11.67  12 is a new demodulator.
% 11.29/11.67  
% 11.29/11.67  ** KEPT: 13 (wt=13) [] multiply(A,greatest_lower_bound(B,C)) = greatest_lower_bound(multiply(A,B),multiply(A,C)).
% 11.29/11.67  13 is a new demodulator.
% 11.29/11.67  
% 11.29/11.67  ** KEPT: 14 (wt=13) [] multiply(least_upper_bound(A,B),C) = least_upper_bound(multiply(A,C),multiply(B,C)).
% 11.29/11.67  14 is a new demodulator.
% 11.29/11.67  
% 11.29/11.67  ** KEPT: 15 (wt=13) [] multiply(greatest_lower_bound(A,B),C) = greatest_lower_bound(multiply(A,C),multiply(B,C)).
% 11.29/11.67  15 is a new demodulator.
% 11.29/11.67  
% 11.29/11.67  ** KEPT: 16 (wt=7) [flip(1)] greatest_lower_bound(b,c) = greatest_lower_bound(a,c).
% 11.29/11.67  16 is a new demodulator.
% 11.29/11.67  
% 11.29/11.67  ** KEPT: 17 (wt=7) [flip(1)] least_upper_bound(b,c) = least_upper_bound(a,c).
% 11.29/11.67  17 is a new demodulator.
% 11.29/11.67  
% 11.29/11.67  ** KEPT: 18 (wt=3) [flip(1)] -(b = a).
% 11.29/11.67  
% 11.29/11.67  After processing input:
% 11.29/11.67  
% 11.29/11.67  Usable:
% 11.29/11.67  end_of_list.
% 11.29/11.67  
% 11.29/11.67  Sos:
% 11.29/11.67  18 (wt=3) [flip(1)] -(b = a).
% 11.29/11.67  1 (wt=5) [] multiply(identity,A) = A.
% 11.29/11.67  8 (wt=5) [] least_upper_bound(A,A) = A.
% 11.29/11.67  9 (wt=5) [] greatest_lower_bound(A,A) = A.
% 11.29/11.67  2 (wt=6) [] multiply(inverse(A),A) = identity.
% 11.29/11.67  4 (wt=7) [] greatest_lower_bound(A,B) = greatest_lower_bound(B,A).
% 11.29/11.67  5 (wt=7) [] least_upper_bound(A,B) = least_upper_bound(B,A).
% 11.29/11.67  10 (wt=7) [] least_upper_bound(A,greatest_lower_bound(A,B)) = A.
% 11.29/11.67  11 (wt=7) [] greatest_lower_bound(A,least_upper_bound(A,B)) = A.
% 11.29/11.67  16 (wt=7) [flip(1)] greatest_lower_bound(b,c) = greatest_lower_bound(a,c).
% 11.29/11.67  17 (wt=7) [flip(1)] least_upper_bound(b,c) = least_upper_bound(a,c).
% 11.29/11.67  3 (wt=11) [] multiply(multiply(A,B),C) = multiply(A,multiply(B,C)).
% 11.29/11.67  6 (wt=11) [flip(1)] greatest_lower_bound(greatest_lower_bound(A,B),C) = greatest_lower_bound(A,greatest_lower_bound(B,C)).
% 11.29/11.67  7 (wt=11) [flip(1)] least_upper_bound(least_upper_bound(A,B),C) = least_upper_bound(A,least_upper_bound(B,C)).
% 11.29/11.67  12 (wt=13) [] multiply(A,least_upper_bound(B,C)) = least_upper_bound(multiply(A,B),multiply(A,C)).
% 11.29/11.67  13 (wt=13) [] multiply(A,greatest_lower_bound(B,C)) = greatest_lower_bound(multiply(A,B),multiply(A,C)).
% 11.29/11.67  14 (wt=13) [] multiply(least_upper_bound(A,B),C) = least_upper_bound(multiply(A,C),multiply(B,C)).
% 11.29/11.67  15 (wt=13) [] multiply(greatest_lower_bound(A,B),C) = greatest_lower_bound(multiply(A,C),multiply(B,C)).
% 11.29/11.67  end_of_list.
% 11.29/11.67  
% 11.29/11.67  Demodulators:
% 11.29/11.67  1 (wt=5) [] multiply(identity,A) = A.
% 11.29/11.67  2 (wt=6) [] multiply(inverse(A),A) = identity.
% 11.29/11.67  3 (wt=11) [] multiply(multiply(A,B),C) = multiply(A,multiply(B,C)).
% 11.29/11.67  6 (wt=11) [flip(1)] greatest_lower_bound(greatest_lower_bound(A,B),C) = greatest_lower_bound(A,greatest_lower_bound(B,C)).
% 11.29/11.67  7 (wt=11) [flip(1)] least_upper_bound(least_upper_bound(A,B),C) = least_upper_bound(A,least_upper_bound(B,C)).
% 11.29/11.67  8 (wt=5) [] least_upper_bound(A,A) = A.
% 11.29/11.67  9 (wt=5) [] greatest_lower_bound(A,A) = A.
% 11.29/11.67  10 (wt=7) [] least_upper_bound(A,greatest_lower_bound(A,B)) = A.
% 11.29/11.67  11 (wt=7) [] greatest_lower_bound(A,least_upper_bound(A,B)) = A.
% 11.29/11.67  12 (wt=13) [] multiply(A,least_upper_bound(B,C)) = least_upper_bound(multiply(A,B),multiply(A,C)).
% 11.29/11.67  13 (wt=13) [] multiply(A,greatest_lower_bound(B,C)) = greatest_lower_bound(multiply(A,B),multiply(A,C)).
% 11.29/11.67  14 (wt=13) [] multiply(least_upper_bound(A,B),C) = least_upper_bound(multiply(A,C),multiply(B,C)).
% 11.29/11.67  15 (wt=13) [] multiply(greatest_lower_bound(A,B),C) = greatest_lower_bound(multiply(A,C),multiply(B,C)).
% 11.29/11.67  16 (wt=7) [flip(1)] greatest_lower_bound(b,c) = greatest_lower_bound(a,c).
% 11.29/11.67  17 (wt=7) [flip(1)] least_upper_bound(b,c) = least_upper_bound(a,c).
% 11.29/11.67  end_of_list.
% 11.29/11.67  
% 11.29/11.67  Passive:
% 11.29/11.67  end_of_list.
% 11.29/11.67  
% 11.29/11.67  ------------- memory usage ------------
% 11.29/11.67  Memory dynamically allocated (tp_alloc): 63964.
% 11.29/11.67    type (bytes each)        gets      frees     in use      avail      bytes
% 11.29/11.67  sym_ent (  96)               59          0         59          0      5.5 K
% 11.29/11.67  term (  16)             5481335    4674976     806359          0  15654.0 K
% 11.29/11.67  gen_ptr (   8)          4954280     649314    4304966          0  33632.5 K
% 11.29/11.67  context ( 808)          6180194    6180191          3          6      7.1 K
% 11.29/11.67  trail (  12)             899409     899409          0          7      0.1 K
% 11.29/11.67  bt_node (  68)          2976865    2976862          3         88      6.0 K
% 11.29/11.67  ac_position (285432)          0          0          0          0      0.0 K
% 11.29/11.67  ac_match_pos (14044)          0          0          0          0      0.0 K
% 11.29/11.67  ac_match_free_vars_pos (4020)
% 11.29/11.67                                0          0          0          0      0.0 K
% 11.29/11.67  discrim (  12)           784958      24898     760060          0   8907.0 K
% 11.29/11.67  flat (  40)            12191311   12191306          5        223      8.9 K
% 11.29/11.67  discrim_pos (  12)       255170     255169          1          0      0.0 K
% 11.29/11.67  fpa_head (  12)           49577          0      49577          0    581.0 K
% 11.29/11.67  fpa_tree (  28)          189340     189340          0         83      2.3 K
% 11.29/11.67  fpa_pos (  36)            43661      43661          0          1      0.0 K
% 11.29/11.67  literal (  12)           153815     129447      24368          0    285.6 K
% 11.29/11.67  clause (  24)            153815     129447      24368          0    571.1 K
% 11.29/11.67  list (  12)               1935
% 11.29/11.67  
% 11.29/11.67  ********** ABNORMAL END **********
% 11.29/11.67  ********** in tp_alloc, max_mem parameter exceeded.
% 11.29/11.67  3      19297         56          3      0.7 K
% 11.29/11.67  list_pos (  20)           95883       7467      88416          0   1726.9 K
% 11.29/11.67  pair_index (   40)              2          0          2          0      0.1 K
% 11.32/11.67  
% 11.32/11.67  -------------- statistics -------------
% 11.32/11.67  Clauses input                 18
% 11.32/11.67    Usable input                   0
% 11.32/11.67    Sos input                     18
% 11.32/11.67    Demodulators input             0
% 11.32/11.67    Passive input                  0
% 11.32/11.67  
% 11.32/11.67  Processed BS (before search)  20
% 11.32/11.67  Forward subsumed BS            2
% 11.32/11.67  Kept BS                       18
% 11.32/11.67  New demodulators BS           15
% 11.32/11.67  Back demodulated BS            0
% 11.32/11.67  
% 11.32/11.67  Clauses or pairs given    444375
% 11.32/11.67  Clauses generated         108075
% 11.32/11.67  Forward subsumed           83725
% 11.32/11.67  Deleted by weight              0
% 11.32/11.67  Deleted by variable count      0
% 11.32/11.67  Kept                       24349
% 11.32/11.67  New demodulators           19279
% 11.32/11.67  Back demodulated            1735
% 11.32/11.67  Ordered paramod prunes         0
% 11.32/11.67  Basic paramod prunes     2831706
% 11.32/11.67  Prime paramod prunes        4880
% 11.32/11.67  Semantic prunes                0
% 11.32/11.67  
% 11.32/11.67  Rewrite attmepts         2023497
% 11.32/11.67  Rewrites                  233758
% 11.32/11.67  
% 11.32/11.67  FPA overloads                  0
% 11.32/11.67  FPA underloads                 0
% 11.32/11.67  
% 11.32/11.67  Usable size                    0
% 11.32/11.67  Sos size                   22632
% 11.32/11.67  Demodulators size          18785
% 11.32/11.67  Passive size                   0
% 11.32/11.67  Disabled size               1735
% 11.32/11.67  
% 11.32/11.67  Proofs found                   0
% 11.32/11.67  
% 11.32/11.67  ----------- times (seconds) ----------- Mon Jun 13 17:44:15 2022
% 11.32/11.67  
% 11.32/11.67  user CPU time             8.40   (0 hr, 0 min, 8 sec)
% 11.32/11.67  system CPU time           2.19   (0 hr, 0 min, 2 sec)
% 11.32/11.67  wall-clock time          11      (0 hr, 0 min, 11 sec)
% 11.32/11.67  input time                0.00
% 11.32/11.67  paramodulation time       0.77
% 11.32/11.67  demodulation time         0.55
% 11.32/11.67  orient time               0.20
% 11.32/11.67  weigh time                0.04
% 11.32/11.67  forward subsume time      0.11
% 11.32/11.67  back demod find time      0.82
% 11.32/11.67  conflict time             0.02
% 11.32/11.67  LRPO time                 0.09
% 11.32/11.67  store clause time         4.89
% 11.32/11.67  disable clause time       0.29
% 11.32/11.67  prime paramod time        0.16
% 11.32/11.67  semantics time            0.00
% 11.32/11.67  
% 11.32/11.67  EQP interrupted
%------------------------------------------------------------------------------