%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SET889+1 : TPTP v8.1.0. Bugfixed v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n009.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 05:21:36 EDT 2022
% Result : Timeout 300.03s 300.20s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.12 % Problem : SET889+1 : TPTP v8.1.0. Bugfixed v4.0.0.
% 0.05/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n009.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 : Sun Jul 10 04:10:52 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.19/0.35 ----- Otter 3.2, August 2001 -----
% 0.19/0.35 The process was started by sandbox on n009.cluster.edu,
% 0.19/0.35 Sun Jul 10 04:10:52 2022
% 0.19/0.35 The command was "./sos". The process ID is 26478.
% 0.19/0.35
% 0.19/0.35 set(prolog_style_variables).
% 0.19/0.35 set(auto).
% 0.19/0.35 dependent: set(auto1).
% 0.19/0.35 dependent: set(process_input).
% 0.19/0.35 dependent: clear(print_kept).
% 0.19/0.35 dependent: clear(print_new_demod).
% 0.19/0.35 dependent: clear(print_back_demod).
% 0.19/0.35 dependent: clear(print_back_sub).
% 0.19/0.35 dependent: set(control_memory).
% 0.19/0.35 dependent: assign(max_mem, 12000).
% 0.19/0.35 dependent: assign(pick_given_ratio, 4).
% 0.19/0.35 dependent: assign(stats_level, 1).
% 0.19/0.35 dependent: assign(pick_semantic_ratio, 3).
% 0.19/0.35 dependent: assign(sos_limit, 5000).
% 0.19/0.35 dependent: assign(max_weight, 60).
% 0.19/0.35 clear(print_given).
% 0.19/0.35
% 0.19/0.35 formula_list(usable).
% 0.19/0.35
% 0.19/0.35 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=4.
% 0.19/0.35
% 0.19/0.35 This ia a non-Horn set with equality. The strategy will be
% 0.19/0.35 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.19/0.35 unit deletion, with positive clauses in sos and nonpositive
% 0.19/0.35 clauses in usable.
% 0.19/0.35
% 0.19/0.35 dependent: set(knuth_bendix).
% 0.19/0.35 dependent: set(para_from).
% 0.19/0.35 dependent: set(para_into).
% 0.19/0.35 dependent: clear(para_from_right).
% 0.19/0.35 dependent: clear(para_into_right).
% 0.19/0.35 dependent: set(para_from_vars).
% 0.19/0.35 dependent: set(eq_units_both_ways).
% 0.19/0.35 dependent: set(dynamic_demod_all).
% 0.19/0.35 dependent: set(dynamic_demod).
% 0.19/0.35 dependent: set(order_eq).
% 0.19/0.35 dependent: set(back_demod).
% 0.19/0.35 dependent: set(lrpo).
% 0.19/0.35 dependent: set(hyper_res).
% 0.19/0.35 dependent: set(unit_deletion).
% 0.19/0.35 dependent: set(factor).
% 0.19/0.35
% 0.19/0.35 ------------> process usable:
% 0.19/0.35
% 0.19/0.35 ------------> process sos:
% 0.19/0.35 Following clause subsumed by 19 during input processing: 0 [copy,19,flip.1] {-} unordered_pair(A,B)=unordered_pair(B,A).
% 0.19/0.35 Following clause subsumed by 26 during input processing: 0 [copy,26,flip.1] {-} A=A.
% 0.19/0.35 26 back subsumes 18.
% 0.19/0.35
% 0.19/0.35 ======= end of input processing =======
% 0.19/0.41
% 0.19/0.41
% 0.19/0.41 Failed to model usable list: disabling FINDER
% 0.19/0.41
% 0.19/0.41
% 0.19/0.41
% 0.19/0.41 -------------- Softie stats --------------
% 0.19/0.41
% 0.19/0.41 UPDATE_STOP: 300
% 0.19/0.41 SFINDER_TIME_LIMIT: 2
% 0.19/0.41 SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.41 number of clauses in intial UL: 17
% 0.19/0.41 number of clauses initially in problem: 26
% 0.19/0.41 percentage of clauses intially in UL: 65
% 0.19/0.41 percentage of distinct symbols occuring in initial UL: 92
% 0.19/0.41 percent of all initial clauses that are short: 100
% 0.19/0.41 absolute distinct symbol count: 14
% 0.19/0.41 distinct predicate count: 4
% 0.19/0.41 distinct function count: 6
% 0.19/0.41 distinct constant count: 4
% 0.19/0.41
% 0.19/0.41 ---------- no more Softie stats ----------
% 0.19/0.41
% 0.19/0.41
% 0.19/0.41
% 0.19/0.41 =========== start of search ===========
% 2.52/2.75
% 2.52/2.75
% 2.52/2.75 Changing weight limit from 60 to 39.
% 2.52/2.75
% 2.52/2.75 Resetting weight limit to 39 after 70 givens.
% 2.52/2.75
% 3.24/3.44
% 3.24/3.44
% 3.24/3.44 Changing weight limit from 39 to 34.
% 3.24/3.44
% 3.24/3.44 Resetting weight limit to 34 after 75 givens.
% 3.24/3.44
% 3.87/4.06
% 3.87/4.06
% 3.87/4.06 Changing weight limit from 34 to 31.
% 3.87/4.06
% 3.87/4.06 Resetting weight limit to 31 after 80 givens.
% 3.87/4.06
% 4.31/4.52
% 4.31/4.52
% 4.31/4.52 Changing weight limit from 31 to 30.
% 4.31/4.52
% 4.31/4.52 Resetting weight limit to 30 after 85 givens.
% 4.31/4.52
% 4.86/5.08
% 4.86/5.08
% 4.86/5.08 Changing weight limit from 30 to 29.
% 4.86/5.08
% 4.86/5.08 Resetting weight limit to 29 after 90 givens.
% 4.86/5.08
% 5.22/5.44
% 5.22/5.44
% 5.22/5.44 Changing weight limit from 29 to 28.
% 5.22/5.44
% 5.22/5.44 Resetting weight limit to 28 after 95 givens.
% 5.22/5.44
% 5.84/6.04
% 5.84/6.04
% 5.84/6.04 Changing weight limit from 28 to 27.
% 5.84/6.04
% 5.84/6.04 Resetting weight limit to 27 after 100 givens.
% 5.84/6.04
% 6.64/6.84
% 6.64/6.84
% 6.64/6.84 Changing weight limit from 27 to 26.
% 6.64/6.84
% 6.64/6.84 Resetting weight limit to 26 after 110 givens.
% 6.64/6.84
% 7.51/7.70
% 7.51/7.70
% 7.51/7.70 Changing weight limit from 26 to 25.
% 7.51/7.70
% 7.51/7.70 Resetting weight limit to 25 after 120 givens.
% 7.51/7.70
% 8.74/8.95
% 8.74/8.95
% 8.74/8.95 Changing weight limit from 25 to 24.
% 8.74/8.95
% 8.74/8.95 Resetting weight limit to 24 after 140 givens.
% 8.74/8.95
% 12.24/12.44
% 12.24/12.44
% 12.24/12.44 Changing weight limit from 24 to 23.
% 12.24/12.44
% 12.24/12.44 Resetting weight limit to 23 after 220 givens.
% 12.24/12.44
% 16.75/16.99
% 16.75/16.99
% 16.75/16.99 Changing weight limit from 23 to 22.
% 16.75/16.99
% 16.75/16.99 Modelling stopped after 300 given clauses and 0.00 seconds
% 16.75/16.99
% 16.75/16.99
% 16.75/16.99 Resetting weight limit to 22 after 315 givens.
% 16.75/16.99
% 25.66/25.83
% 25.66/25.83
% 25.66/25.83 Changing weight limit from 22 to 21.
% 25.66/25.83
% 25.66/25.83 Resetting weight limit to 21 after 510 givens.
% 25.66/25.83
% 197.66/197.90
% 197.66/197.90
% 197.66/197.90 Changing weight limit from 21 to 20.
% 197.66/197.90
% 197.66/197.90 Resetting weight limit to 20 after 1560 givens.
% 197.66/197.90
% 300.03/300.20 Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------