TSTP Solution File: SEU311+2 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SEU311+2 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n016.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 : Tue Jul 19 14:28:40 EDT 2022

% Result   : Timeout 300.06s 300.28s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.11  % Problem  : SEU311+2 : TPTP v8.1.0. Released v3.3.0.
% 0.07/0.12  % Command  : sos-script %s
% 0.12/0.33  % Computer : n016.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 : Mon Jun 20 08:59:25 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 2.74/2.93  ----- Otter 3.2, August 2001 -----
% 2.74/2.93  The process was started by sandbox2 on n016.cluster.edu,
% 2.74/2.93  Mon Jun 20 08:59:25 2022
% 2.74/2.93  The command was "./sos".  The process ID is 13138.
% 2.74/2.93  
% 2.74/2.93  set(prolog_style_variables).
% 2.74/2.93  set(auto).
% 2.74/2.93     dependent: set(auto1).
% 2.74/2.93     dependent: set(process_input).
% 2.74/2.93     dependent: clear(print_kept).
% 2.74/2.93     dependent: clear(print_new_demod).
% 2.74/2.93     dependent: clear(print_back_demod).
% 2.74/2.93     dependent: clear(print_back_sub).
% 2.74/2.93     dependent: set(control_memory).
% 2.74/2.93     dependent: assign(max_mem, 12000).
% 2.74/2.93     dependent: assign(pick_given_ratio, 4).
% 2.74/2.93     dependent: assign(stats_level, 1).
% 2.74/2.93     dependent: assign(pick_semantic_ratio, 3).
% 2.74/2.93     dependent: assign(sos_limit, 5000).
% 2.74/2.93     dependent: assign(max_weight, 60).
% 2.74/2.93  clear(print_given).
% 2.74/2.93  
% 2.74/2.93  formula_list(usable).
% 2.74/2.93  
% 2.74/2.93  SCAN INPUT: prop=0, horn=0, equality=1, symmetry=1, max_lits=23.
% 2.74/2.93  
% 2.74/2.93  This ia a non-Horn set with equality.  The strategy will be
% 2.74/2.93  Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 2.74/2.93  unit deletion, with positive clauses in sos and nonpositive
% 2.74/2.93  clauses in usable.
% 2.74/2.93  
% 2.74/2.93     dependent: set(knuth_bendix).
% 2.74/2.93     dependent: set(para_from).
% 2.74/2.93     dependent: set(para_into).
% 2.74/2.93     dependent: clear(para_from_right).
% 2.74/2.93     dependent: clear(para_into_right).
% 2.74/2.93     dependent: set(para_from_vars).
% 2.74/2.93     dependent: set(eq_units_both_ways).
% 2.74/2.93     dependent: set(dynamic_demod_all).
% 2.74/2.93     dependent: set(dynamic_demod).
% 2.74/2.93     dependent: set(order_eq).
% 2.74/2.93     dependent: set(back_demod).
% 2.74/2.93     dependent: set(lrpo).
% 2.74/2.93     dependent: set(hyper_res).
% 2.74/2.93     dependent: set(unit_deletion).
% 2.74/2.93     dependent: set(factor).
% 2.74/2.93  
% 2.74/2.93  There is a clause for symmetry of equality, so it is
% 2.74/2.93  assumed that equality is fully axiomatized; therefore,
% 2.74/2.93  paramodulation is disabled.
% 2.74/2.93  
% 2.74/2.93     dependent: clear(para_from).
% 2.74/2.93     dependent: clear(para_into).
% 2.74/2.93  
% 2.74/2.93  ------------> process usable:
% 2.74/2.93    Following clause subsumed by 41 during input processing: 0 [] {-} -empty(A)| -ordinal(A)|epsilon_transitive(A).
% 2.74/2.93    Following clause subsumed by 42 during input processing: 0 [] {-} -empty(A)| -ordinal(A)|epsilon_connected(A).
% 2.74/2.93    Following clause subsumed by 41 during input processing: 0 [] {-} -ordinal(A)|epsilon_transitive(A).
% 2.74/2.93    Following clause subsumed by 42 during input processing: 0 [] {-} -ordinal(A)|epsilon_connected(A).
% 2.74/2.93    Following clause subsumed by 55 during input processing: 0 [] {-} ordinal(A)| -epsilon_transitive(A)| -epsilon_connected(A).
% 2.74/2.93    Following clause subsumed by 396 during input processing: 0 [] {-} -relation(A)| -relation_empty_yielding(A)|relation(relation_dom_restriction(A,B)).
% 2.74/2.93    Following clause subsumed by 390 during input processing: 0 [] {-} -relation(A)| -function(A)| -relation(B)| -function(B)|relation(relation_composition(A,B)).
% 2.74/2.93    Following clause subsumed by 421 during input processing: 0 [] {-} -empty(powerset(A)).
% 2.74/2.93    Following clause subsumed by 423 during input processing: 0 [] {-} -ordinal(A)| -natural(A)| -empty(succ(A)).
% 2.74/2.93    Following clause subsumed by 420 during input processing: 0 [] {-} -empty(singleton(A)).
% 2.74/2.93    Following clause subsumed by 388 during input processing: 0 [] {-} -relation(A)| -function(A)| -one_to_one(A)|relation(relation_inverse(A)).
% 2.74/2.93    Following clause subsumed by 423 during input processing: 0 [] {-} -ordinal(A)| -empty(succ(A)).
% 2.74/2.93    Following clause subsumed by 396 during input processing: 0 [] {-} -relation(A)| -function(A)|relation(relation_dom_restriction(A,B)).
% 2.74/2.93    Following clause subsumed by 398 during input processing: 0 [] {-} -relation(A)| -function(A)|relation(relation_rng_restriction(B,A)).
% 2.74/2.93    Following clause subsumed by 75 during input processing: 0 [] {-} subset(A,singleton(B))|A!=singleton(B).
% 2.74/2.93    Following clause subsumed by 540 during input processing: 0 [] {-} -in(ordered_pair(A,B),cartesian_product2(C,D))|in(A,C).
% 2.74/2.93    Following clause subsumed by 541 during input processing: 0 [] {-} -in(ordered_pair(A,B),cartesian_product2(C,D))|in(B,D).
% 2.74/2.93    Following clause subsumed by 542 during input processing: 0 [] {-} in(ordered_pair(A,B),cartesian_product2(C,D))| -in(A,C)| -in(B,D).
% 2.74/2.93    Following clause subsumed by 236 during input processing: 0 [flip.2] {-} -one_sorted_str(A)|the_carrier(A)=cast_as_carrier_subset(A).
% 239.78/239.99    Following clause subsumed by 414 during input processing: 0 [] {-} -finite(A)|finite(set_intersection2(A,B)).
% 239.78/239.99    Following clause subsumed by 418 during input processing: 0 [] {-} -relation(A)| -function(A)| -finite(B)|finite(relation_image(A,B)).
% 239.78/239.99    Following clause subsumed by 204 during input processing: 0 [] {-} -element(A,B)|empty(B)|in(A,B).
% 239.78/239.99    Following clause subsumed by 523 during input processing: 0 [] {-} set_difference(A,B)!=empty_set|subset(A,B).
% 239.78/239.99    Following clause subsumed by 524 during input processing: 0 [] {-} set_difference(A,B)=empty_set| -subset(A,B).
% 239.78/239.99    Following clause subsumed by 519 during input processing: 0 [] {-} -subset(singleton(A),B)|in(A,B).
% 239.78/239.99    Following clause subsumed by 520 during input processing: 0 [] {-} subset(singleton(A),B)| -in(A,B).
% 239.78/239.99    Following clause subsumed by 537 during input processing: 0 [] {-} -subset(A,singleton(B))|A=empty_set|A=singleton(B).
% 239.78/239.99    Following clause subsumed by 538 during input processing: 0 [] {-} subset(A,singleton(B))|A!=empty_set.
% 239.78/239.99    Following clause subsumed by 75 during input processing: 0 [] {-} subset(A,singleton(B))|A!=singleton(B).
% 239.78/239.99    Following clause subsumed by 512 during input processing: 0 [] {-} -in(A,B)|set_union2(singleton(A),B)=B.
% 239.78/239.99    Following clause subsumed by 3294 during input processing: 0 [] {-} -relation(A)| -function(A)| -in(ordered_pair(B,C),A)|in(B,relation_dom(A)).
% 239.78/239.99    Following clause subsumed by 251 during input processing: 0 [] {-} -relation(A)| -function(A)|in(ordered_pair(B,C),A)| -in(B,relation_dom(A))|C!=apply(A,B).
% 239.78/239.99    Following clause subsumed by 539 during input processing: 0 [] {-} -in(A,B)|subset(A,union(B)).
% 239.78/239.99    Following clause subsumed by 3276 during input processing: 0 [] {-} -function(A)| -quasi_total(A,B,C)| -relation_of2_as_subset(A,B,C)| -subset(C,D)|C=empty_set|relation_of2_as_subset(A,B,D).
% 239.78/239.99    Following clause subsumed by 3276 during input processing: 0 [] {-} -function(A)| -quasi_total(A,B,C)| -relation_of2_as_subset(A,B,C)| -subset(C,D)|B!=empty_set|relation_of2_as_subset(A,B,D).
% 239.78/239.99  240 back subsumes 237.
% 239.78/239.99  471 back subsumes 432.
% 239.78/239.99  472 back subsumes 433.
% 239.78/239.99  473 back subsumes 434.
% 239.78/239.99  3292 back subsumes 205.
% 239.78/239.99  3332 back subsumes 334.
% 239.78/239.99  3333 back subsumes 335.
% 239.78/239.99  3448 back subsumes 545.
% 239.78/239.99  3449 back subsumes 544.
% 239.78/239.99  3450 back subsumes 546.
% 239.78/239.99  3453 back subsumes 252.
% 239.78/239.99  3476 back subsumes 3475.
% 239.78/239.99  3484 back subsumes 3483.
% 239.78/239.99  
% 239.78/239.99  ------------> process sos:
% 239.78/239.99    Following clause subsumed by 12776 during input processing: 0 [] {-} empty(empty_set).
% 239.78/239.99    Following clause subsumed by 12768 during input processing: 0 [] {-} relation(identity_relation(A)).
% 239.78/239.99    Following clause subsumed by 12777 during input processing: 0 [] {-} relation(empty_set).
% 239.78/239.99    Following clause subsumed by 12778 during input processing: 0 [] {-} relation_empty_yielding(empty_set).
% 239.78/239.99    Following clause subsumed by 12776 during input processing: 0 [] {-} empty(empty_set).
% 239.78/239.99    Following clause subsumed by 12776 during input processing: 0 [] {-} empty(empty_set).
% 239.78/239.99    Following clause subsumed by 12777 during input processing: 0 [] {-} relation(empty_set).
% 239.78/239.99    Following clause subsumed by 12776 during input processing: 0 [] {-} empty(empty_set).
% 239.78/239.99    Following clause subsumed by 12733 during input processing: 0 [copy,12733,flip.1] {-} unordered_pair(A,B)=unordered_pair(B,A).
% 239.78/239.99    Following clause subsumed by 12734 during input processing: 0 [copy,12734,flip.1] {-} set_union2(A,B)=set_union2(B,A).
% 239.78/239.99  12874 back subsumes 7467.
% 239.78/239.99  12874 back subsumes 7466.
% 239.78/239.99  12874 back subsumes 3613.
% 239.78/239.99  12874 back subsumes 3518.
% 239.78/239.99  12874 back subsumes 3517.
% 239.78/239.99  12874 back subsumes 3500.
% 239.78/239.99    Following clause subsumed by 12875 during input processing: 0 [copy,12875,flip.1] {-} equipotent(A,A).
% 239.78/239.99    Following clause subsumed by 12969 during input processing: 0 [copy,12969,flip.1] {-} A=A.
% 239.78/239.99  12969 back subsumes 7512.
% 239.78/239.99  12969 back subsumes 7507.
% 239.78/239.99  12969 back subsumes 7469.
% 239.78/239.99  12969 back subsumes 7468.
% 239.78/239.99  12969 back subsumes 7465.
% 239.78/239.99  12969 back subsumes 3605.
% 239.78/239.99  12969 back subsumes 3604.
% 239.78/239.99  12969 back subsumes 3558.
% 239.78/239.99  12969 back subsumes 3529.
% 239.78/239.99  12969 back subsumes 3523.
% 239.78/239.99  12969 back subsumes 3516.
% 239.78/239.99  12969 back subsumes 3504.
% 239.78/239.99  12969 back subsumes 3503.
% 239.78/239.99  12969 back subsumes 3493.
% 239.78/239.99  12969 back subsumes 3473.
% 239.78/239.99  12969 back subsumes 3471.
% 239.78/239.99  12969 back subsumes 3470.
% 300.06/300.28  Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------