TSTP Solution File: ROB018-10 by EQP---0.9e

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : EQP---0.9e
% Problem  : ROB018-10 : TPTP v8.1.0. Released v7.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : tptp2X_and_run_eqp %s

% Computer : n020.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 20:51:39 EDT 2022

% Result   : Unknown 6.91s 7.35s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11  % Problem  : ROB018-10 : TPTP v8.1.0. Released v7.5.0.
% 0.00/0.12  % Command  : tptp2X_and_run_eqp %s
% 0.12/0.33  % Computer : n020.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Thu Jun  9 14:24:51 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 6.91/7.34  ----- EQP 0.9e, May 2009 -----
% 6.91/7.34  The job began on n020.cluster.edu, Thu Jun  9 14:24:52 2022
% 6.91/7.34  The command was "./eqp09e".
% 6.91/7.34  
% 6.91/7.34  set(prolog_style_variables).
% 6.91/7.34  set(lrpo).
% 6.91/7.34  set(basic_paramod).
% 6.91/7.34  set(functional_subsume).
% 6.91/7.34  set(ordered_paramod).
% 6.91/7.34  set(prime_paramod).
% 6.91/7.34  set(para_pairs).
% 6.91/7.34  assign(pick_given_ratio,4).
% 6.91/7.34  clear(print_kept).
% 6.91/7.34  clear(print_new_demod).
% 6.91/7.34  clear(print_back_demod).
% 6.91/7.34  clear(print_given).
% 6.91/7.34  assign(max_mem,64000).
% 6.91/7.34  end_of_commands.
% 6.91/7.34  
% 6.91/7.34  Usable:
% 6.91/7.34  end_of_list.
% 6.91/7.34  
% 6.91/7.34  Sos:
% 6.91/7.34  0 (wt=-1) [] ifeq2(A,A,B,C) = B.
% 6.91/7.34  0 (wt=-1) [] ifeq(A,A,B,C) = B.
% 6.91/7.34  0 (wt=-1) [] add(A,B) = add(B,A).
% 6.91/7.34  0 (wt=-1) [] add(add(A,B),C) = add(A,add(B,C)).
% 6.91/7.34  0 (wt=-1) [] negate(add(negate(add(A,B)),negate(add(A,negate(B))))) = A.
% 6.91/7.34  0 (wt=-1) [] multiply(one,A) = A.
% 6.91/7.34  0 (wt=-1) [] ifeq2(positive_integer(A),true,add(A,multiply(B,A)),multiply(successor(B),A)) = multiply(successor(B),A).
% 6.91/7.34  0 (wt=-1) [] positive_integer(one) = true.
% 6.91/7.34  0 (wt=-1) [] ifeq(positive_integer(A),true,positive_integer(successor(A)),true) = true.
% 6.91/7.34  0 (wt=-1) [] negate(add(d,negate(e))) = negate(e).
% 6.91/7.34  0 (wt=-1) [] -(add(e,multiply(successor(successor(one)),add(d,negate(add(d,negate(e)))))) = add(e,multiply(successor(one),add(d,negate(add(d,negate(e))))))).
% 6.91/7.34  end_of_list.
% 6.91/7.34  
% 6.91/7.34  Demodulators:
% 6.91/7.34  end_of_list.
% 6.91/7.34  
% 6.91/7.34  Passive:
% 6.91/7.34  end_of_list.
% 6.91/7.34  
% 6.91/7.34  Starting to process input.
% 6.91/7.34  
% 6.91/7.34  ** KEPT: 1 (wt=7) [] ifeq2(A,A,B,C) = B.
% 6.91/7.34  1 is a new demodulator.
% 6.91/7.34  
% 6.91/7.34  ** KEPT: 2 (wt=7) [] ifeq(A,A,B,C) = B.
% 6.91/7.34  2 is a new demodulator.
% 6.91/7.34  
% 6.91/7.34  ** KEPT: 3 (wt=7) [] add(A,B) = add(B,A).
% 6.91/7.34  clause forward subsumed: 0 (wt=7) [flip(3)] add(B,A) = add(A,B).
% 6.91/7.34  
% 6.91/7.34  ** KEPT: 4 (wt=11) [] add(add(A,B),C) = add(A,add(B,C)).
% 6.91/7.34  4 is a new demodulator.
% 6.91/7.34  
% 6.91/7.34  ** KEPT: 5 (wt=13) [] negate(add(negate(add(A,B)),negate(add(A,negate(B))))) = A.
% 6.91/7.34  5 is a new demodulator.
% 6.91/7.34  
% 6.91/7.34  ** KEPT: 6 (wt=5) [] multiply(one,A) = A.
% 6.91/7.34  6 is a new demodulator.
% 6.91/7.34  
% 6.91/7.34  ** KEPT: 7 (wt=18) [] ifeq2(positive_integer(A),true,add(A,multiply(B,A)),multiply(successor(B),A)) = multiply(successor(B),A).
% 6.91/7.34  7 is a new demodulator.
% 6.91/7.34  
% 6.91/7.34  ** KEPT: 8 (wt=4) [] positive_integer(one) = true.
% 6.91/7.34  8 is a new demodulator.
% 6.91/7.34  
% 6.91/7.34  ** KEPT: 9 (wt=10) [] ifeq(positive_integer(A),true,positive_integer(successor(A)),true) = true.
% 6.91/7.34  9 is a new demodulator.
% 6.91/7.34  
% 6.91/7.34  ** KEPT: 10 (wt=8) [] negate(add(d,negate(e))) = negate(e).
% 6.91/7.34  10 is a new demodulator.
% 6.91/7.34  
% 6.91/7.34  ** KEPT: 11 (wt=20) [demod([10,10])] -(add(e,multiply(successor(successor(one)),add(d,negate(e)))) = add(e,multiply(successor(one),add(d,negate(e))))).
% 6.91/7.34  
% 6.91/7.34  After processing input:
% 6.91/7.34  
% 6.91/7.34  Usable:
% 6.91/7.34  end_of_list.
% 6.91/7.34  
% 6.91/7.34  Sos:
% 6.91/7.34  8 (wt=4) [] positive_integer(one) = true.
% 6.91/7.34  6 (wt=5) [] multiply(one,A) = A.
% 6.91/7.34  1 (wt=7) [] ifeq2(A,A,B,C) = B.
% 6.91/7.34  2 (wt=7) [] ifeq(A,A,B,C) = B.
% 6.91/7.34  3 (wt=7) [] add(A,B) = add(B,A).
% 6.91/7.34  10 (wt=8) [] negate(add(d,negate(e))) = negate(e).
% 6.91/7.34  9 (wt=10) [] ifeq(positive_integer(A),true,positive_integer(successor(A)),true) = true.
% 6.91/7.34  4 (wt=11) [] add(add(A,B),C) = add(A,add(B,C)).
% 6.91/7.34  5 (wt=13) [] negate(add(negate(add(A,B)),negate(add(A,negate(B))))) = A.
% 6.91/7.34  7 (wt=18) [] ifeq2(positive_integer(A),true,add(A,multiply(B,A)),multiply(successor(B),A)) = multiply(successor(B),A).
% 6.91/7.34  11 (wt=20) [demod([10,10])] -(add(e,multiply(successor(successor(one)),add(d,negate(e)))) = add(e,multiply(successor(one),add(d,negate(e))))).
% 6.91/7.34  end_of_list.
% 6.91/7.34  
% 6.91/7.34  Demodulators:
% 6.91/7.34  1 (wt=7) [] ifeq2(A,A,B,C) = B.
% 6.91/7.34  2 (wt=7) [] ifeq(A,A,B,C) = B.
% 6.91/7.34  4 (wt=11) [] add(add(A,B),C) = add(A,add(B,C)).
% 6.91/7.34  5 (wt=13) [] negate(add(negate(add(A,B)),negate(add(A,negate(B))))) = A.
% 6.91/7.34  6 (wt=5) [] multiply(one,A) = A.
% 6.91/7.34  7 (wt=18) [] ifeq2(positive_integer(A),true,add(A,multiply(B,A)),multiply(successor(B),A)) = multiply(successor(B),A).
% 6.91/7.34  8 (wt=4) [] positive_integer(one) = true.
% 6.91/7.34  9 (wt=10) [] ifeq(positive_integer(A),true,positive_integer(successor(A)),true) = true.
% 6.91/7.34  10 (wt=8) [] negate(add(d,negate(e))) = negate(e).
% 6.91/7.34  end_of_list.
% 6.91/7.34  
% 6.91/7.34  Passive:
% 6.91/7.34  end_of_list.
% 6.91/7.34  
% 6.91/7.34  ------------- memory usage ------------
% 6.91/7.34  Memory dynamically allocated (tp_alloc): 63964.
% 6.91/7.34    type (bytes each)        gets      frees     in use      avail      bytes
% 6.91/7.34  sym_ent (  96)               66          0         66          0      6.2 K
% 6.91/7.34  term (  16)             1781262    1054613     726649          2  14120.8 K
% 6.91/7.34  gen_ptr (   8)          5063909      97948    4965961          0  38796.6 K
% 6.91/7.34  context ( 808)          2635567    2635565          2          4      4.7 K
% 6.91/7.35  trail (  12)            1782407    1782407          0          8      0.1 K
% 6.91/7.35  bt_node (  68)          1290393    1290389          4         37      2.7 K
% 6.91/7.35  ac_position (285432)          0          0          0          0      0.0 K
% 6.91/7.35  ac_match_pos (14044)          0          0          0          0      0.0 K
% 6.91/7.35  ac_match_free_vars_pos (4020)
% 6.91/7.35                                0          0          0          0      0.0 K
% 6.91/7.35  discrim (  12)           620062       5596     614466          0   7200.8 K
% 6.91/7.35  flat (  40)             5329535    5329535          0        116      4.5 K
% 6.91/7.35  discrim_pos (  12)        32057      32057          0          1      0.0 K
% 6.91/7.35  fpa_head (  12)            7620          0       7620          0     89.3 K
% 6.91/7.35  fpa_tree (  28)          130283     130283          0         25      0.7 K
% 6.91/7.35  fpa_pos (  36)            36259      36259          0          1      0.0 K
% 6.91/7.35  literal (  12)            62779      44448      18331          1    214.8 K
% 6.91/7.35  clause (  24)             62779      44448      18331          1    429.7 K
% 6.91/7.35  list (  12)               17987      17931         56          3      0.7 K
% 6.91/7.35  list_pos (  20)           73426       1246      72180          0   1409.8 K
% 6.91/7.35  pair_index (   40)              2          0          2          0      0.1 K
% 6.91/7.35  
% 6.91/7.35  -------------- statistics -------------
% 6.91/7.35  Clauses input                 11
% 6.91/7.35    Usable input                   0
% 6.91/7.35    Sos input                     11
% 6.91/7.35    Demodulators input             0
% 6.91/7.35    Passive input                  0
% 6.91/7.35  
% 6.91/7.35  Processed BS (before search)  12
% 6.91/7.35  Forward subsumed BS            1
% 6.91/7.35  Kept BS                       11
% 6.91/7.35  New demodulators BS            9
% 6.91/7.35  Back demodulated BS            0
% 6.91/7.35  
% 6.91/7.35  Clauses or pairs given     85355
% 6.91/7.35  Clauses generated          31963
% 6.91/7.35  Forward subsumed           13643
% 6.91/7.35  Deleted by weight              0
% 6.91/7.35  Deleted by variable count      0
% 6.91/7.35  Kept                       18320
% 6.91/7.35  New demodulators           17919
% 6.91/7.35  Back demodulated             247
% 6.91/7.35  Ordered paramod prunes         0
% 6.91/7.35  Basic paramod prunes      814190
% 6.91/7.35  Prime paramod prunes        2488
% 6.91/7.35  Semantic prunes                0
% 6.91/7.35  
% 6.91/7.35  Rewrite attmepts          797659
% 6.91/7.35  Rewrites                   27931
% 6.91/7.35  
% 6.91/7.35  FPA overloads                  0
% 6.91/7.35  FPA underloads                 0
% 6.91/7.35  
% 6.91/7.35  Usable size                    0
% 6.91/7.35  Sos size                   18084
% 6.91/7.35  Demodulators size          17681
% 6.91/7.35  Passive size                   0
% 6.91/7.35  Disabled
% 6.91/7.35  
% 6.91/7.35  ********** ABNORMAL END **********
% 6.91/7.35  ********** in tp_alloc, max_mem parameter exceeded.
% 6.91/7.35   size                247
% 6.91/7.35  
% 6.91/7.35  Proofs found                   0
% 6.91/7.35  
% 6.91/7.35  ----------- times (seconds) ----------- Thu Jun  9 14:24:58 2022
% 6.91/7.35  
% 6.91/7.35  user CPU time             5.61   (0 hr, 0 min, 5 sec)
% 6.91/7.35  system CPU time           0.65   (0 hr, 0 min, 0 sec)
% 6.91/7.35  wall-clock time           6      (0 hr, 0 min, 6 sec)
% 6.91/7.35  input time                0.00
% 6.91/7.35  paramodulation time       0.36
% 6.91/7.35  demodulation time         0.25
% 6.91/7.35  orient time               0.06
% 6.91/7.35  weigh time                0.02
% 6.91/7.35  forward subsume time      0.09
% 6.91/7.35  back demod find time      1.65
% 6.91/7.35  conflict time             0.01
% 6.91/7.35  LRPO time                 0.02
% 6.91/7.35  store clause time         2.86
% 6.91/7.35  disable clause time       0.02
% 6.91/7.35  prime paramod time        0.10
% 6.91/7.35  semantics time            0.00
% 6.91/7.35  
% 6.91/7.35  EQP interrupted
%------------------------------------------------------------------------------