TSTP Solution File: GRP048-10 by EQP---0.9e

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : EQP---0.9e
% Problem  : GRP048-10 : TPTP v8.1.0. Released v7.5.0.
% 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 : Sat Jul 16 08:44:31 EDT 2022

% Result   : Unknown 50.54s 50.92s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem  : GRP048-10 : TPTP v8.1.0. Released v7.5.0.
% 0.07/0.13  % Command  : tptp2X_and_run_eqp %s
% 0.13/0.35  % Computer : n021.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit : 300
% 0.13/0.35  % WCLimit  : 600
% 0.13/0.35  % DateTime : Mon Jun 13 07:04:41 EDT 2022
% 0.13/0.35  % CPUTime  : 
% 50.45/50.91  ----- EQP 0.9e, May 2009 -----
% 50.45/50.91  The job began on n021.cluster.edu, Mon Jun 13 07:04:42 2022
% 50.45/50.91  The command was "./eqp09e".
% 50.45/50.91  
% 50.45/50.91  set(prolog_style_variables).
% 50.45/50.91  set(lrpo).
% 50.45/50.91  set(basic_paramod).
% 50.45/50.91  set(functional_subsume).
% 50.45/50.91  set(ordered_paramod).
% 50.45/50.91  set(prime_paramod).
% 50.45/50.91  set(para_pairs).
% 50.45/50.91  assign(pick_given_ratio,4).
% 50.45/50.91  clear(print_kept).
% 50.45/50.91  clear(print_new_demod).
% 50.45/50.91  clear(print_back_demod).
% 50.45/50.91  clear(print_given).
% 50.45/50.91  assign(max_mem,64000).
% 50.45/50.91  end_of_commands.
% 50.45/50.91  
% 50.45/50.91  Usable:
% 50.45/50.91  end_of_list.
% 50.45/50.91  
% 50.45/50.91  Sos:
% 50.45/50.91  0 (wt=-1) [] ifeq(A,A,B,C) = B.
% 50.45/50.91  0 (wt=-1) [] product(identity,A,A) = true.
% 50.45/50.91  0 (wt=-1) [] product(inverse(A),A,identity) = true.
% 50.45/50.91  0 (wt=-1) [] product(A,B,multiply(A,B)) = true.
% 50.45/50.91  0 (wt=-1) [] ifeq(product(A,B,C),true,ifeq(product(A,B,D),true,equalish(D,C),true),true) = true.
% 50.45/50.91  0 (wt=-1) [] ifeq(product(A,B,C),true,ifeq(product(D,B,E),true,ifeq(product(F,D,A),true,product(F,E,C),true),true),true) = true.
% 50.45/50.91  0 (wt=-1) [] ifeq(product(A,B,C),true,ifeq(product(D,C,E),true,ifeq(product(D,A,F),true,product(F,B,E),true),true),true) = true.
% 50.45/50.91  0 (wt=-1) [] ifeq(equalish(A,B),true,ifeq(product(C,D,A),true,product(C,D,B),true),true) = true.
% 50.54/50.91  0 (wt=-1) [] equalish(a,b) = true.
% 50.54/50.91  0 (wt=-1) [] -(equalish(inverse(a),inverse(b)) = true).
% 50.54/50.91  end_of_list.
% 50.54/50.91  
% 50.54/50.91  Demodulators:
% 50.54/50.91  end_of_list.
% 50.54/50.91  
% 50.54/50.91  Passive:
% 50.54/50.91  end_of_list.
% 50.54/50.91  
% 50.54/50.91  Starting to process input.
% 50.54/50.91  
% 50.54/50.91  ** KEPT: 1 (wt=7) [] ifeq(A,A,B,C) = B.
% 50.54/50.91  1 is a new demodulator.
% 50.54/50.91  
% 50.54/50.91  ** KEPT: 2 (wt=6) [] product(identity,A,A) = true.
% 50.54/50.91  2 is a new demodulator.
% 50.54/50.91  
% 50.54/50.91  ** KEPT: 3 (wt=7) [] product(inverse(A),A,identity) = true.
% 50.54/50.91  3 is a new demodulator.
% 50.54/50.91  
% 50.54/50.91  ** KEPT: 4 (wt=8) [] product(A,B,multiply(A,B)) = true.
% 50.54/50.91  4 is a new demodulator.
% 50.54/50.91  
% 50.54/50.91  ** KEPT: 5 (wt=19) [] ifeq(product(A,B,C),true,ifeq(product(A,B,D),true,equalish(D,C),true),true) = true.
% 50.54/50.91  5 is a new demodulator.
% 50.54/50.91  
% 50.54/50.91  ** KEPT: 6 (wt=27) [] ifeq(product(A,B,C),true,ifeq(product(D,B,E),true,ifeq(product(F,D,A),true,product(F,E,C),true),true),true) = true.
% 50.54/50.91  6 is a new demodulator.
% 50.54/50.91  
% 50.54/50.91  ** KEPT: 7 (wt=27) [] ifeq(product(A,B,C),true,ifeq(product(D,C,E),true,ifeq(product(D,A,F),true,product(F,B,E),true),true),true) = true.
% 50.54/50.91  7 is a new demodulator.
% 50.54/50.91  
% 50.54/50.91  ** KEPT: 8 (wt=19) [] ifeq(equalish(A,B),true,ifeq(product(C,D,A),true,product(C,D,B),true),true) = true.
% 50.54/50.91  8 is a new demodulator.
% 50.54/50.91  
% 50.54/50.91  ** KEPT: 9 (wt=5) [] equalish(a,b) = true.
% 50.54/50.91  9 is a new demodulator.
% 50.54/50.91  
% 50.54/50.91  ** KEPT: 10 (wt=7) [] -(equalish(inverse(a),inverse(b)) = true).
% 50.54/50.91  
% 50.54/50.91  After processing input:
% 50.54/50.91  
% 50.54/50.91  Usable:
% 50.54/50.91  end_of_list.
% 50.54/50.91  
% 50.54/50.91  Sos:
% 50.54/50.91  9 (wt=5) [] equalish(a,b) = true.
% 50.54/50.91  2 (wt=6) [] product(identity,A,A) = true.
% 50.54/50.91  1 (wt=7) [] ifeq(A,A,B,C) = B.
% 50.54/50.91  3 (wt=7) [] product(inverse(A),A,identity) = true.
% 50.54/50.91  10 (wt=7) [] -(equalish(inverse(a),inverse(b)) = true).
% 50.54/50.91  4 (wt=8) [] product(A,B,multiply(A,B)) = true.
% 50.54/50.91  5 (wt=19) [] ifeq(product(A,B,C),true,ifeq(product(A,B,D),true,equalish(D,C),true),true) = true.
% 50.54/50.91  8 (wt=19) [] ifeq(equalish(A,B),true,ifeq(product(C,D,A),true,product(C,D,B),true),true) = true.
% 50.54/50.91  6 (wt=27) [] ifeq(product(A,B,C),true,ifeq(product(D,B,E),true,ifeq(product(F,D,A),true,product(F,E,C),true),true),true) = true.
% 50.54/50.91  7 (wt=27) [] ifeq(product(A,B,C),true,ifeq(product(D,C,E),true,ifeq(product(D,A,F),true,product(F,B,E),true),true),true) = true.
% 50.54/50.91  end_of_list.
% 50.54/50.91  
% 50.54/50.91  Demodulators:
% 50.54/50.91  1 (wt=7) [] ifeq(A,A,B,C) = B.
% 50.54/50.91  2 (wt=6) [] product(identity,A,A) = true.
% 50.54/50.91  3 (wt=7) [] product(inverse(A),A,identity) = true.
% 50.54/50.91  4 (wt=8) [] product(A,B,multiply(A,B)) = true.
% 50.54/50.91  5 (wt=19) [] ifeq(product(A,B,C),true,ifeq(product(A,B,D),true,equalish(D,C),true),true) = true.
% 50.54/50.91  6 (wt=27) [] ifeq(product(A,B,C),true,ifeq(product(D,B,E),true,ifeq(product(F,D,A),true,product(F,E,C),true),true),true) = true.
% 50.54/50.91  7 (wt=27) [] ifeq(product(A,B,C),true,ifeq(product(D,C,E),true,ifeq(product(D,A,F),true,product(F,B,E),true),true),true) = true.
% 50.54/50.91  8 (wt=19) [] ifeq(equalish(A,B),true,ifeq(product(C,D,A),true,product(C,D,B),true),true) = true.
% 50.54/50.91  9 (wt=5) [] equalish(a,b) = true.
% 50.54/50.91  end_of_list.
% 50.54/50.91  
% 50.54/50.91  Passive:
% 50.54/50.91  end_of_list.
% 50.54/50.91  
% 50.54/50.91  ------------- memory usage ------------
% 50.54/50.91  Memory dynamically allocated (tp_alloc): 63964.
% 50.54/50.91    type (bytes each)        gets      frees     in use      avail      bytes
% 50.54/50.91  sym_ent (  96)               66          0         66          0      6.2 K
% 50.54/50.91  term (  16)             3871000    2968706     902294          1  17434.6 K
% 50.54/50.91  gen_ptr (   8)          4578590     717395    3861195          0  30165.6 K
% 50.54/50.92  context ( 808)         99510228   99510226          2          2      3.2 K
% 50.54/50.92  trail (  12)             251675     251675          0          6      0.1 K
% 50.54/50.92  bt_node (  68)         63359275   63359271          4         22      1.7 K
% 50.54/50.92  ac_position (285432)          0          0          0          0      0.0 K
% 50.54/50.92  ac_match_pos (14044)          0          0          0          0      0.0 K
% 50.54/50.92  ac_match_free_vars_pos (4020)
% 50.54/50.92                                0          0          0          0      0.0 K
% 50.54/50.92  discrim (  12)           697565      95037     602528          0   7060.9 K
% 50.54/50.92  flat (  40)             6137225    6137225          0         32      1.2 K
% 50.54/50.92  discrim_pos (  12)       165943     165943          0          1      0.0 K
% 50.54/50.92  fpa_head (  12)           12408          0      12408          0    145.4 K
% 50.54/50.92  fpa_tree (  28)          614918     614918          0         25      0.7 K
% 50.54/50.92  fpa_pos (  36)            96418      96418          0          1      0.0 K
% 50.54/50.92  literal (  12)           171476     123266      48210          1    565.0 K
% 50.54/50.92  clause (  24)            171476     123266      48210          1   1129.9 K
% 50.54/50.92  list (  12)               48267      48211         56          3      0.7 K
% 50.54/50.92  list_pos (  20)          205182      30845     174337          0   3405.0 K
% 50.54/50.92  pair_index (   40)              2          0          2          0      0.1 K
% 50.54/50.92  
% 50.54/50.92  -------------- statistics -------------
% 50.54/50.92  Clauses input                 10
% 50.54/50.92    Usable input                   0
% 50.54/50.92    Sos input                     10
% 50.54/50.92    Demodulators input             0
% 50.54/50.92    Passive input                  0
% 50.54/50.92  
% 50.54/50.92  Processed BS (before search)  10
% 50.54/50.92  Forward subsumed BS            0
% 50.54/50.92  Kept BS                       10
% 50.54/50.92  New demodulators BS            9
% 50.54/50.92  Back demodulated BS            0
% 50.54/50.92  
% 50.54/50.92  Clauses or pairs given   3502015
% 50.54/50.92  Clauses generated         123257
% 50.54/50.92  Forward subsumed           75057
% 50.54/50.92  Deleted by weight              0
% 50.54/50.92  Deleted by variable count      0
% 50.54/50.92  Kept                       48200
% 50.54/50.92  New demodulators           48199
% 50.54/50.92  Back demodulated            6167
% 50.54/50.92  Ordered paramod prunes         0
% 50.54/50.92  Basic paramod prunes     3725349
% 50.54/50.92  Prime paramod prunes           0
% 50.54/50.92  Semantic prunes                0
% 50.54/50.92  
% 50.54/50.92  Rewrite attmepts         1960425
% 50.54/50.92  Rewrites                  165943
% 50.54/50.92  
% 50.54/50.92  FPA overloads                  0
% 50.54/50.92  FPA underloads
% 50.54/50.92  
% 50.54/50.92  ********** ABNORMAL END **********
% 50.54/50.92  ********** in tp_alloc, max_mem parameter exceeded.
% 50.54/50.92                   0
% 50.54/50.92  
% 50.54/50.92  Usable size                    0
% 50.54/50.92  Sos size                   42043
% 50.54/50.92  Demodulators size          42041
% 50.54/50.92  Passive size                   0
% 50.54/50.92  Disabled size               6167
% 50.54/50.92  
% 50.54/50.92  Proofs found                   0
% 50.54/50.92  
% 50.54/50.92  ----------- times (seconds) ----------- Mon Jun 13 07:05:32 2022
% 50.54/50.92  
% 50.54/50.92  user CPU time            40.03   (0 hr, 0 min, 40 sec)
% 50.54/50.92  system CPU time           9.81   (0 hr, 0 min, 9 sec)
% 50.54/50.92  wall-clock time          50      (0 hr, 0 min, 50 sec)
% 50.54/50.92  input time                0.00
% 50.54/50.92  paramodulation time       4.30
% 50.54/50.92  demodulation time         0.46
% 50.54/50.92  orient time               0.17
% 50.54/50.92  weigh time                0.04
% 50.54/50.92  forward subsume time      0.17
% 50.54/50.92  back demod find time     13.69
% 50.54/50.92  conflict time             0.04
% 50.54/50.92  LRPO time                 0.06
% 50.54/50.92  store clause time        15.03
% 50.54/50.92  disable clause time       2.70
% 50.54/50.92  prime paramod time        0.14
% 50.54/50.92  semantics time            0.00
% 50.54/50.92  
% 50.54/50.92  EQP interrupted
%------------------------------------------------------------------------------