TSTP Solution File: GRP183-4 by EQP---0.9e

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : EQP---0.9e
% Problem  : GRP183-4 : TPTP v8.1.0. Bugfixed v1.2.1.
% 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 : Sat Jul 16 08:45:48 EDT 2022

% Result   : Unknown 12.55s 12.99s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : GRP183-4 : TPTP v8.1.0. Bugfixed v1.2.1.
% 0.03/0.12  % Command  : tptp2X_and_run_eqp %s
% 0.11/0.33  % Computer : n021.cluster.edu
% 0.11/0.33  % Model    : x86_64 x86_64
% 0.11/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33  % Memory   : 8042.1875MB
% 0.11/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33  % CPULimit : 300
% 0.11/0.33  % WCLimit  : 600
% 0.11/0.33  % DateTime : Tue Jun 14 04:09:12 EDT 2022
% 0.11/0.33  % CPUTime  : 
% 0.64/1.02  ----- EQP 0.9e, May 2009 -----
% 0.64/1.02  The job began on n021.cluster.edu, Tue Jun 14 04:09:13 2022
% 0.64/1.02  The command was "./eqp09e".
% 0.64/1.02  
% 0.64/1.02  set(prolog_style_variables).
% 0.64/1.02  set(lrpo).
% 0.64/1.02  set(basic_paramod).
% 0.64/1.02  set(functional_subsume).
% 0.64/1.02  set(ordered_paramod).
% 0.64/1.02  set(prime_paramod).
% 0.64/1.02  set(para_pairs).
% 0.64/1.02  assign(pick_given_ratio,4).
% 0.64/1.02  clear(print_kept).
% 0.64/1.02  clear(print_new_demod).
% 0.64/1.02  clear(print_back_demod).
% 0.64/1.02  clear(print_given).
% 0.64/1.02  assign(max_mem,64000).
% 0.64/1.02  end_of_commands.
% 0.64/1.02  
% 0.64/1.02  Usable:
% 0.64/1.02  end_of_list.
% 0.64/1.02  
% 0.64/1.02  Sos:
% 0.64/1.02  0 (wt=-1) [] multiply(identity,A) = A.
% 0.64/1.02  0 (wt=-1) [] multiply(inverse(A),A) = identity.
% 0.64/1.02  0 (wt=-1) [] multiply(multiply(A,B),C) = multiply(A,multiply(B,C)).
% 0.64/1.02  0 (wt=-1) [] greatest_lower_bound(A,B) = greatest_lower_bound(B,A).
% 0.64/1.02  0 (wt=-1) [] least_upper_bound(A,B) = least_upper_bound(B,A).
% 0.64/1.02  0 (wt=-1) [] greatest_lower_bound(A,greatest_lower_bound(B,C)) = greatest_lower_bound(greatest_lower_bound(A,B),C).
% 0.64/1.02  0 (wt=-1) [] least_upper_bound(A,least_upper_bound(B,C)) = least_upper_bound(least_upper_bound(A,B),C).
% 0.64/1.02  0 (wt=-1) [] least_upper_bound(A,A) = A.
% 0.64/1.02  0 (wt=-1) [] greatest_lower_bound(A,A) = A.
% 0.64/1.02  0 (wt=-1) [] least_upper_bound(A,greatest_lower_bound(A,B)) = A.
% 0.64/1.02  0 (wt=-1) [] greatest_lower_bound(A,least_upper_bound(A,B)) = A.
% 0.64/1.02  0 (wt=-1) [] multiply(A,least_upper_bound(B,C)) = least_upper_bound(multiply(A,B),multiply(A,C)).
% 0.64/1.02  0 (wt=-1) [] multiply(A,greatest_lower_bound(B,C)) = greatest_lower_bound(multiply(A,B),multiply(A,C)).
% 0.64/1.02  0 (wt=-1) [] multiply(least_upper_bound(A,B),C) = least_upper_bound(multiply(A,C),multiply(B,C)).
% 0.64/1.02  0 (wt=-1) [] multiply(greatest_lower_bound(A,B),C) = greatest_lower_bound(multiply(A,C),multiply(B,C)).
% 0.64/1.02  0 (wt=-1) [] inverse(identity) = identity.
% 0.64/1.02  0 (wt=-1) [] inverse(inverse(A)) = A.
% 0.64/1.02  0 (wt=-1) [] inverse(multiply(A,B)) = multiply(inverse(B),inverse(A)).
% 0.64/1.02  0 (wt=-1) [] -(greatest_lower_bound(least_upper_bound(a,identity),least_upper_bound(inverse(a),identity)) = identity).
% 0.64/1.02  end_of_list.
% 0.64/1.02  
% 0.64/1.02  Demodulators:
% 0.64/1.02  end_of_list.
% 0.64/1.02  
% 0.64/1.02  Passive:
% 0.64/1.02  end_of_list.
% 0.64/1.02  
% 0.64/1.02  Starting to process input.
% 0.64/1.02  
% 0.64/1.02  ** KEPT: 1 (wt=5) [] multiply(identity,A) = A.
% 0.64/1.02  1 is a new demodulator.
% 0.64/1.02  
% 0.64/1.02  ** KEPT: 2 (wt=6) [] multiply(inverse(A),A) = identity.
% 0.64/1.03  2 is a new demodulator.
% 0.64/1.03  
% 0.64/1.03  ** KEPT: 3 (wt=11) [] multiply(multiply(A,B),C) = multiply(A,multiply(B,C)).
% 0.64/1.03  3 is a new demodulator.
% 0.64/1.03  
% 0.64/1.03  ** KEPT: 4 (wt=7) [] greatest_lower_bound(A,B) = greatest_lower_bound(B,A).
% 0.64/1.03  clause forward subsumed: 0 (wt=7) [flip(4)] greatest_lower_bound(B,A) = greatest_lower_bound(A,B).
% 0.64/1.03  
% 0.64/1.03  ** KEPT: 5 (wt=7) [] least_upper_bound(A,B) = least_upper_bound(B,A).
% 0.64/1.03  clause forward subsumed: 0 (wt=7) [flip(5)] least_upper_bound(B,A) = least_upper_bound(A,B).
% 0.64/1.03  
% 0.64/1.03  ** KEPT: 6 (wt=11) [flip(1)] greatest_lower_bound(greatest_lower_bound(A,B),C) = greatest_lower_bound(A,greatest_lower_bound(B,C)).
% 0.64/1.03  6 is a new demodulator.
% 0.64/1.03  
% 0.64/1.03  ** KEPT: 7 (wt=11) [flip(1)] least_upper_bound(least_upper_bound(A,B),C) = least_upper_bound(A,least_upper_bound(B,C)).
% 0.64/1.03  7 is a new demodulator.
% 0.64/1.03  
% 0.64/1.03  ** KEPT: 8 (wt=5) [] least_upper_bound(A,A) = A.
% 0.64/1.03  8 is a new demodulator.
% 0.64/1.03  
% 0.64/1.03  ** KEPT: 9 (wt=5) [] greatest_lower_bound(A,A) = A.
% 0.64/1.03  9 is a new demodulator.
% 0.64/1.03  
% 0.64/1.03  ** KEPT: 10 (wt=7) [] least_upper_bound(A,greatest_lower_bound(A,B)) = A.
% 0.64/1.03  10 is a new demodulator.
% 0.64/1.03  
% 0.64/1.03  ** KEPT: 11 (wt=7) [] greatest_lower_bound(A,least_upper_bound(A,B)) = A.
% 0.64/1.03  11 is a new demodulator.
% 0.64/1.03  
% 0.64/1.03  ** KEPT: 12 (wt=13) [] multiply(A,least_upper_bound(B,C)) = least_upper_bound(multiply(A,B),multiply(A,C)).
% 0.64/1.03  12 is a new demodulator.
% 0.64/1.03  
% 0.64/1.03  ** KEPT: 13 (wt=13) [] multiply(A,greatest_lower_bound(B,C)) = greatest_lower_bound(multiply(A,B),multiply(A,C)).
% 0.64/1.03  13 is a new demodulator.
% 0.64/1.03  
% 0.64/1.03  ** KEPT: 14 (wt=13) [] multiply(least_upper_bound(A,B),C) = least_upper_bound(multiply(A,C),multiply(B,C)).
% 0.64/1.03  14 is a new demodulator.
% 0.64/1.03  
% 0.64/1.03  ** KEPT: 15 (wt=13) [] multiply(greatest_lower_bound(A,B),C) = greatest_lower_bound(multiply(A,C),multiply(B,C)).
% 0.64/1.03  15 is a new demodulator.
% 0.64/1.03  
% 0.64/1.03  ** KEPT: 16 (wt=4) [] inverse(identity) = identity.
% 0.64/1.03  16 is a new demodulator.
% 0.64/1.03  
% 0.64/1.03  ** KEPT: 17 (wt=5) [] inverse(inverse(A)) = A.
% 0.64/1.03  17 is a new demodulator.
% 0.64/1.03  
% 0.64/1.03  ** KEPT: 18 (wt=10) [] inverse(multiply(A,B)) = multiply(inverse(B),inverse(A)).
% 0.64/1.03  18 is a new demodulator.
% 0.64/1.03  
% 0.64/1.03  ** KEPT: 19 (wt=10) [] -(greatest_lower_bound(least_upper_bound(a,identity),least_upper_bound(inverse(a),identity)) = identity).
% 12.55/12.98  
% 12.55/12.98  After processing input:
% 12.55/12.98  
% 12.55/12.98  Usable:
% 12.55/12.98  end_of_list.
% 12.55/12.98  
% 12.55/12.98  Sos:
% 12.55/12.98  16 (wt=4) [] inverse(identity) = identity.
% 12.55/12.98  1 (wt=5) [] multiply(identity,A) = A.
% 12.55/12.98  8 (wt=5) [] least_upper_bound(A,A) = A.
% 12.55/12.98  9 (wt=5) [] greatest_lower_bound(A,A) = A.
% 12.55/12.98  17 (wt=5) [] inverse(inverse(A)) = A.
% 12.55/12.98  2 (wt=6) [] multiply(inverse(A),A) = identity.
% 12.55/12.98  4 (wt=7) [] greatest_lower_bound(A,B) = greatest_lower_bound(B,A).
% 12.55/12.98  5 (wt=7) [] least_upper_bound(A,B) = least_upper_bound(B,A).
% 12.55/12.98  10 (wt=7) [] least_upper_bound(A,greatest_lower_bound(A,B)) = A.
% 12.55/12.98  11 (wt=7) [] greatest_lower_bound(A,least_upper_bound(A,B)) = A.
% 12.55/12.98  18 (wt=10) [] inverse(multiply(A,B)) = multiply(inverse(B),inverse(A)).
% 12.55/12.98  19 (wt=10) [] -(greatest_lower_bound(least_upper_bound(a,identity),least_upper_bound(inverse(a),identity)) = identity).
% 12.55/12.98  3 (wt=11) [] multiply(multiply(A,B),C) = multiply(A,multiply(B,C)).
% 12.55/12.98  6 (wt=11) [flip(1)] greatest_lower_bound(greatest_lower_bound(A,B),C) = greatest_lower_bound(A,greatest_lower_bound(B,C)).
% 12.55/12.98  7 (wt=11) [flip(1)] least_upper_bound(least_upper_bound(A,B),C) = least_upper_bound(A,least_upper_bound(B,C)).
% 12.55/12.98  12 (wt=13) [] multiply(A,least_upper_bound(B,C)) = least_upper_bound(multiply(A,B),multiply(A,C)).
% 12.55/12.98  13 (wt=13) [] multiply(A,greatest_lower_bound(B,C)) = greatest_lower_bound(multiply(A,B),multiply(A,C)).
% 12.55/12.98  14 (wt=13) [] multiply(least_upper_bound(A,B),C) = least_upper_bound(multiply(A,C),multiply(B,C)).
% 12.55/12.98  15 (wt=13) [] multiply(greatest_lower_bound(A,B),C) = greatest_lower_bound(multiply(A,C),multiply(B,C)).
% 12.55/12.98  end_of_list.
% 12.55/12.98  
% 12.55/12.98  Demodulators:
% 12.55/12.98  1 (wt=5) [] multiply(identity,A) = A.
% 12.55/12.98  2 (wt=6) [] multiply(inverse(A),A) = identity.
% 12.55/12.98  3 (wt=11) [] multiply(multiply(A,B),C) = multiply(A,multiply(B,C)).
% 12.55/12.98  6 (wt=11) [flip(1)] greatest_lower_bound(greatest_lower_bound(A,B),C) = greatest_lower_bound(A,greatest_lower_bound(B,C)).
% 12.55/12.98  7 (wt=11) [flip(1)] least_upper_bound(least_upper_bound(A,B),C) = least_upper_bound(A,least_upper_bound(B,C)).
% 12.55/12.98  8 (wt=5) [] least_upper_bound(A,A) = A.
% 12.55/12.98  9 (wt=5) [] greatest_lower_bound(A,A) = A.
% 12.55/12.98  10 (wt=7) [] least_upper_bound(A,greatest_lower_bound(A,B)) = A.
% 12.55/12.98  11 (wt=7) [] greatest_lower_bound(A,least_upper_bound(A,B)) = A.
% 12.55/12.98  12 (wt=13) [] multiply(A,least_upper_bound(B,C)) = least_upper_bound(multiply(A,B),multiply(A,C)).
% 12.55/12.98  13 (wt=13) [] multiply(A,greatest_lower_bound(B,C)) = greatest_lower_bound(multiply(A,B),multiply(A,C)).
% 12.55/12.98  14 (wt=13) [] multiply(least_upper_bound(A,B),C) = least_upper_bound(multiply(A,C),multiply(B,C)).
% 12.55/12.98  15 (wt=13) [] multiply(greatest_lower_bound(A,B),C) = greatest_lower_bound(multiply(A,C),multiply(B,C)).
% 12.55/12.98  16 (wt=4) [] inverse(identity) = identity.
% 12.55/12.98  17 (wt=5) [] inverse(inverse(A)) = A.
% 12.55/12.98  18 (wt=10) [] inverse(multiply(A,B)) = multiply(inverse(B),inverse(A)).
% 12.55/12.98  end_of_list.
% 12.55/12.98  
% 12.55/12.98  Passive:
% 12.55/12.98  end_of_list.
% 12.55/12.98  
% 12.55/12.98  ------------- memory usage ------------
% 12.55/12.98  Memory dynamically allocated (tp_alloc): 63964.
% 12.55/12.98    type (bytes each)        gets      frees     in use      avail      bytes
% 12.55/12.98  sym_ent (  96)               57          0         57          0      5.3 K
% 12.55/12.98  term (  16)             4681579    3794164     887415          1  17222.1 K
% 12.55/12.98  gen_ptr (   8)          4872352     601629    4270723          0  33365.0 K
% 12.55/12.99  context ( 808)          4665410    4665408          2          7      7.1 K
% 12.55/12.99  trail (  12)             515565     515565          0          7      0.1 K
% 12.55/12.99  bt_node (  68)          2102796    2102793          3         24      1.8 K
% 12.55/12.99  ac_position (285432)          0          0          0          0      0.0 K
% 12.55/12.99  ac_match_pos (14044)          0          0          0          0      0.0 K
% 12.55/12.99  ac_match_free_vars_pos (4020)
% 12.55/12.99                                0          0          0          0      0.0 K
% 12.55/12.99  discrim (  12)           702580      24934     677646          0   7941.2 K
% 12.55/12.99  flat (  40)            11258946   11258946          0        185      7.2 K
% 12.55/12.99  discrim_pos (  12)       209654     209654          0          1      0.0 K
% 12.55/12.99  fpa_head (  12)           49334          0      49334          0    578.1 K
% 12.55/12.99  fpa_tree (  28)          114264     114264          0         83      2.3 K
% 12.55/12.99  fpa_pos (  36)            48369      48369          0          1      0.0 K
% 12.55/12.99  literal (  12)           163224     134992      28232          1    330.9 
% 12.55/12.99  
% 12.55/12.99  ********** ABNORMAL END **********
% 12.55/12.99  ********** in tp_alloc, max_mem parameter exceeded.
% 12.55/12.99  K
% 12.55/12.99  clause (  24)            163224     134992      28232          1    661.7 K
% 12.55/12.99  list (  12)               20196      20140         56          3      0.7 K
% 12.55/12.99  list_pos (  20)          108234       7282     100952          0   1971.7 K
% 12.55/12.99  pair_index (   40)              2          0          2          0      0.1 K
% 12.55/12.99  
% 12.55/12.99  -------------- statistics -------------
% 12.55/12.99  Clauses input                 19
% 12.55/12.99    Usable input                   0
% 12.55/12.99    Sos input                     19
% 12.55/12.99    Demodulators input             0
% 12.55/12.99    Passive input                  0
% 12.55/12.99  
% 12.55/12.99  Processed BS (before search)  21
% 12.55/12.99  Forward subsumed BS            2
% 12.55/12.99  Kept BS                       19
% 12.55/12.99  New demodulators BS           16
% 12.55/12.99  Back demodulated BS            0
% 12.55/12.99  
% 12.55/12.99  Clauses or pairs given    400975
% 12.55/12.99  Clauses generated         112190
% 12.55/12.99  Forward subsumed           83977
% 12.55/12.99  Deleted by weight              0
% 12.55/12.99  Deleted by variable count      0
% 12.55/12.99  Kept                       28213
% 12.55/12.99  New demodulators           20121
% 12.55/12.99  Back demodulated            1691
% 12.55/12.99  Ordered paramod prunes         0
% 12.55/12.99  Basic paramod prunes     2435407
% 12.55/12.99  Prime paramod prunes        9603
% 12.55/12.99  Semantic prunes                0
% 12.55/12.99  
% 12.55/12.99  Rewrite attmepts         1631778
% 12.55/12.99  Rewrites                  182857
% 12.55/12.99  
% 12.55/12.99  FPA overloads                  0
% 12.55/12.99  FPA underloads                 0
% 12.55/12.99  
% 12.55/12.99  Usable size                    0
% 12.55/12.99  Sos size                   26541
% 12.55/12.99  Demodulators size          19638
% 12.55/12.99  Passive size                   0
% 12.55/12.99  Disabled size               1691
% 12.55/12.99  
% 12.55/12.99  Proofs found                   0
% 12.55/12.99  
% 12.55/12.99  ----------- times (seconds) ----------- Tue Jun 14 04:09:25 2022
% 12.55/12.99  
% 12.55/12.99  user CPU time             9.80   (0 hr, 0 min, 9 sec)
% 12.55/12.99  system CPU time           2.16   (0 hr, 0 min, 2 sec)
% 12.55/12.99  wall-clock time          12      (0 hr, 0 min, 12 sec)
% 12.55/12.99  input time                0.00
% 12.55/12.99  paramodulation time       0.82
% 12.55/12.99  demodulation time         0.42
% 12.55/12.99  orient time               0.22
% 12.55/12.99  weigh time                0.05
% 12.55/12.99  forward subsume time      0.11
% 12.55/12.99  back demod find time      0.67
% 12.55/12.99  conflict time             0.02
% 12.55/12.99  LRPO time                 0.10
% 12.55/12.99  store clause time         6.42
% 12.55/12.99  disable clause time       0.27
% 12.55/12.99  prime paramod time        0.20
% 12.55/12.99  semantics time            0.00
% 12.55/12.99  
% 12.55/12.99  EQP interrupted
%------------------------------------------------------------------------------