TSTP Solution File: GRP571-1 by EQP---0.9e

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : EQP---0.9e
% Problem  : GRP571-1 : TPTP v8.1.0. Released v2.6.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : tptp2X_and_run_eqp %s

% Computer : n019.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 08:48:01 EDT 2022

% Result   : Unknown 0.72s 1.09s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : GRP571-1 : TPTP v8.1.0. Released v2.6.0.
% 0.12/0.13  % Command  : tptp2X_and_run_eqp %s
% 0.13/0.34  % Computer : n019.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 600
% 0.13/0.34  % DateTime : Mon Jun 13 12:28:55 EDT 2022
% 0.20/0.34  % CPUTime  : 
% 0.72/1.08  ----- EQP 0.9e, May 2009 -----
% 0.72/1.08  The job began on n019.cluster.edu, Mon Jun 13 12:28:55 2022
% 0.72/1.08  The command was "./eqp09e".
% 0.72/1.08  
% 0.72/1.08  set(prolog_style_variables).
% 0.72/1.08  set(lrpo).
% 0.72/1.08  set(basic_paramod).
% 0.72/1.08  set(functional_subsume).
% 0.72/1.08  set(ordered_paramod).
% 0.72/1.08  set(prime_paramod).
% 0.72/1.08  set(para_pairs).
% 0.72/1.08  assign(pick_given_ratio,4).
% 0.72/1.08  clear(print_kept).
% 0.72/1.08  clear(print_new_demod).
% 0.72/1.08  clear(print_back_demod).
% 0.72/1.08  clear(print_given).
% 0.72/1.08  assign(max_mem,64000).
% 0.72/1.08  end_of_commands.
% 0.72/1.08  
% 0.72/1.08  Usable:
% 0.72/1.08  end_of_list.
% 0.72/1.08  
% 0.72/1.08  Sos:
% 0.72/1.08  0 (wt=-1) [] double_divide(double_divide(A,double_divide(double_divide(B,double_divide(A,C)),double_divide(C,identity))),double_divide(identity,identity)) = B.
% 0.72/1.08  0 (wt=-1) [] multiply(A,B) = double_divide(double_divide(B,A),identity).
% 0.72/1.08  0 (wt=-1) [] inverse(A) = double_divide(A,identity).
% 0.72/1.08  0 (wt=-1) [] identity = double_divide(A,inverse(A)).
% 0.72/1.08  0 (wt=-1) [] -(multiply(multiply(a3,b3),c3) = multiply(a3,multiply(b3,c3))).
% 0.72/1.08  end_of_list.
% 0.72/1.08  
% 0.72/1.08  Demodulators:
% 0.72/1.08  end_of_list.
% 0.72/1.08  
% 0.72/1.08  Passive:
% 0.72/1.08  end_of_list.
% 0.72/1.08  
% 0.72/1.08  Starting to process input.
% 0.72/1.08  
% 0.72/1.08  ** KEPT: 1 (wt=17) [] double_divide(double_divide(A,double_divide(double_divide(B,double_divide(A,C)),double_divide(C,identity))),double_divide(identity,identity)) = B.
% 0.72/1.08  1 is a new demodulator.
% 0.72/1.08  
% 0.72/1.08  ** KEPT: 2 (wt=9) [] multiply(A,B) = double_divide(double_divide(B,A),identity).
% 0.72/1.08  2 is a new demodulator.
% 0.72/1.08  
% 0.72/1.08  ** KEPT: 3 (wt=6) [] inverse(A) = double_divide(A,identity).
% 0.72/1.08  3 is a new demodulator.
% 0.72/1.08  
% 0.72/1.08  ** KEPT: 4 (wt=7) [demod([3]),flip(1)] double_divide(A,double_divide(A,identity)) = identity.
% 0.72/1.08  4 is a new demodulator.
% 0.72/1.08  
% 0.72/1.08  ** KEPT: 5 (wt=19) [demod([2,2,2,2]),flip(1)] -(double_divide(double_divide(double_divide(double_divide(c3,b3),identity),a3),identity) = double_divide(double_divide(c3,double_divide(double_divide(b3,a3),identity)),identity)).
% 0.72/1.08  
% 0.72/1.08  no more inferences to make.
% 0.72/1.08  
% 0.72/1.08  After processing input:
% 0.72/1.08  
% 0.72/1.08  Usable:
% 0.72/1.08  end_of_list.
% 0.72/1.08  
% 0.72/1.08  Sos:
% 0.72/1.08  3 (wt=6) [] inverse(A) = double_divide(A,identity).
% 0.72/1.08  4 (wt=7) [demod([3]),flip(1)] double_divide(A,double_divide(A,identity)) = identity.
% 0.72/1.08  2 (wt=9) [] multiply(A,B) = double_divide(double_divide(B,A),identity).
% 0.72/1.08  1 (wt=17) [] double_divide(double_divide(A,double_divide(double_divide(B,double_divide(A,C)),double_divide(C,identity))),double_divide(identity,identity)) = B.
% 0.72/1.08  5 (wt=19) [demod([2,2,2,2]),flip(1)] -(double_divide(double_divide(double_divide(double_divide(c3,b3),identity),a3),identity) = double_divide(double_divide(c3,double_divide(double_divide(b3,a3),identity)),identity)).
% 0.72/1.08  end_of_list.
% 0.72/1.08  
% 0.72/1.08  Demodulators:
% 0.72/1.08  1 (wt=17) [] double_divide(double_divide(A,double_divide(double_divide(B,double_divide(A,C)),double_divide(C,identity))),double_divide(identity,identity)) = B.
% 0.72/1.08  2 (wt=9) [] multiply(A,B) = double_divide(double_divide(B,A),identity).
% 0.72/1.08  3 (wt=6) [] inverse(A) = double_divide(A,identity).
% 0.72/1.08  4 (wt=7) [demod([3]),flip(1)] double_divide(A,double_divide(A,identity)) = identity.
% 0.72/1.08  end_of_list.
% 0.72/1.08  
% 0.72/1.08  Passive:
% 0.72/1.08  end_of_list.
% 0.72/1.08  
% 0.72/1.08  no more inferences to make.
% 0.72/1.08  
% 0.72/1.08  ------------- memory usage ------------
% 0.72/1.08  Memory dynamically allocated (tp_alloc): 488.
% 0.72/1.08    type (bytes each)        gets      frees     in use      avail      bytes
% 0.72/1.08  sym_ent (  96)               58          0         58          0      5.4 K
% 0.72/1.08  term (  16)                3183       2464        719         16     14.1 K
% 0.72/1.08  gen_ptr (   8)             4309       1376       2933          0     22.9 K
% 0.72/1.08  context ( 808)             4170       4170          0          4      3.2 K
% 0.72/1.08  trail (  12)                293        293          0          4      0.0 K
% 0.72/1.08  bt_node (  68)             2359       2359          0         15      1.0 K
% 0.72/1.08  ac_position (285432)          0          0          0          0      0.0 K
% 0.72/1.08  ac_match_pos (14044)          0          0          0          0      0.0 K
% 0.72/1.08  ac_match_free_vars_pos (4020)
% 0.72/1.08                                0          0          0          0      0.0 K
% 0.72/1.08  discrim (  12)              681        399        282         16      3.5 K
% 0.72/1.08  flat (  40)                5431       5431          0         25      1.0 K
% 0.72/1.08  discrim_pos (  12)          157        157          0          1      0.0 K
% 0.72/1.08  fpa_head (  12)             292          0        292          0      3.4 K
% 0.72/1.08  fpa_tree (  28)             336        336          0         29      0.8 K
% 0.72/1.08  fpa_pos (  36)               99         99          0          1      0.0 K
% 0.72/1.08  literal (  12)              205        151         54          0      0.6 K
% 0.72/1.08  clause (  24)               205        151         54          0      1.3 K
% 0.72/1.08  list (  12)                 104         48         56          3      0.7 K
% 0.72/1.08  list_pos (  20)             278        165        113          5      2.3 K
% 0.72/1.08  pair_index (   40)              2          0          2          0      0.1 K
% 0.72/1.08  
% 0.72/1.08  -------------- statistics -------------
% 0.72/1.08  Clauses input                  5
% 0.72/1.08    Usable input                   0
% 0.72/1.08    Sos input                      5
% 0.72/1.08    Demodulators input             0
% 0.72/1.08    Passive input                  0
% 0.72/1.08  
% 0.72/1.08  Processed BS (before search)   5
% 0.72/1.08  Forward subsumed BS            0
% 0.72/1.08  Kept BS                        5
% 0.72/1.08  New demodulators BS            4
% 0.72/1.08  Back demodulated BS            0
% 0.72/1.08  
% 0.72/1.08  Clauses or pairs given       401
% 0.72/1.08  Clauses generated            142
% 0.72/1.08  Forward subsumed              93
% 0.72/1.08  Deleted by weight              0
% 0.72/1.08  Deleted by variable count      0
% 0.72/1.08  Kept                          49
% 0.72/1.08  New demodulators              41
% 0.72/1.08  Back demodulated              32
% 0.72/1.08  Ordered paramod prunes         0
% 0.72/1.08  Basic paramod prunes        2127
% 0.72/1.08  Prime paramod prunes          20
% 0.72/1.08  Semantic prunes                0
% 0.72/1.08  
% 0.72/1.08  Rewrite attmepts            1342
% 0.72/1.08  Rewrites                     131
% 0.72/1.08  
% 0.72/1.08  FPA overloads                  0
% 0.72/1.08  FPA underloads                 0
% 0.72/1.08  
% 0.72/1.08  Usable size                    0
% 0.72/1.08  Sos size                      22
% 0.72/1.08  Demodulators size             15
% 0.72/1.08  Passive size                   0
% 0.72/1.08  Disabled size                 32
% 0.72/1.08  
% 0.72/1.08  Proofs found                   0
% 0.72/1.08  
% 0.72/1.08  ----------- times (seconds) ----------- Mon Jun 13 12:28:55 2022
% 0.72/1.08  
% 0.72/1.08  user CPU time             0.00   (0 hr, 0 min, 0 sec)
% 0.72/1.08  system CPU time           0.01   (0 hr, 0 min, 0 sec)
% 0.72/1.08  wall-clock time           0      (0 hr, 0 min, 0 sec)
% 0.72/1.08  input time                0.00
% 0.72/1.08  paramodulation time       0.00
% 0.72/1.08  demodulation time         0.00
% 0.72/1.08  orient time               0.00
% 0.72/1.08  weigh time                0.00
% 0.72/1.08  forward subsume time      0.00
% 0.72/1.08  back demod find time      0.00
% 0.72/1.08  conflict time             0.00
% 0.72/1.08  LRPO time                 0.00
% 0.72/1.08  store clause time         0.00
% 0.72/1.08  disable clause time       0.00
% 0.72/1.08  prime paramod time        0.00
% 0.72/1.08  semantics time            0.00
% 0.72/1.08  
% 0.72/1.08  EQP interrupted
%------------------------------------------------------------------------------