TSTP Solution File: SYN067+1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SYN067+1 : TPTP v8.1.0. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n010.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 : Thu Jul 21 12:09:44 EDT 2022
% Result : Timeout 300.07s 300.25s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SYN067+1 : TPTP v8.1.0. Released v2.0.0.
% 0.03/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n010.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 Jul 11 14:42:00 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.18/0.37 ----- Otter 3.2, August 2001 -----
% 0.18/0.37 The process was started by sandbox2 on n010.cluster.edu,
% 0.18/0.37 Mon Jul 11 14:42:00 2022
% 0.18/0.37 The command was "./sos". The process ID is 29700.
% 0.18/0.37
% 0.18/0.37 set(prolog_style_variables).
% 0.18/0.37 set(auto).
% 0.18/0.37 dependent: set(auto1).
% 0.18/0.37 dependent: set(process_input).
% 0.18/0.37 dependent: clear(print_kept).
% 0.18/0.37 dependent: clear(print_new_demod).
% 0.18/0.37 dependent: clear(print_back_demod).
% 0.18/0.37 dependent: clear(print_back_sub).
% 0.18/0.37 dependent: set(control_memory).
% 0.18/0.37 dependent: assign(max_mem, 12000).
% 0.18/0.37 dependent: assign(pick_given_ratio, 4).
% 0.18/0.37 dependent: assign(stats_level, 1).
% 0.18/0.37 dependent: assign(pick_semantic_ratio, 3).
% 0.18/0.37 dependent: assign(sos_limit, 5000).
% 0.18/0.37 dependent: assign(max_weight, 60).
% 0.18/0.37 clear(print_given).
% 0.18/0.37
% 0.18/0.37 formula_list(usable).
% 0.18/0.37
% 0.18/0.37 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=9.
% 0.18/0.37
% 0.18/0.37 This is a non-Horn set without equality. The strategy
% 0.18/0.37 will be ordered hyper_res, ur_res, unit deletion, and
% 0.18/0.37 factoring, with satellites in sos and nuclei in usable.
% 0.18/0.37
% 0.18/0.37 dependent: set(hyper_res).
% 0.18/0.37 dependent: set(factor).
% 0.18/0.37 dependent: set(unit_deletion).
% 0.18/0.37
% 0.18/0.37 ------------> process usable:
% 0.18/0.37 43 back subsumes 41.
% 0.18/0.37 43 back subsumes 40.
% 0.18/0.37 43 back subsumes 39.
% 0.18/0.37 50 back subsumes 48.
% 0.18/0.37 50 back subsumes 47.
% 0.18/0.37 50 back subsumes 46.
% 0.18/0.37 57 back subsumes 55.
% 0.18/0.37 57 back subsumes 54.
% 0.18/0.37 57 back subsumes 53.
% 0.18/0.37 145 back subsumes 144.
% 0.18/0.37 145 back subsumes 143.
% 0.18/0.37 145 back subsumes 141.
% 0.18/0.37
% 0.18/0.37 ------------> process sos:
% 0.18/0.37
% 0.18/0.37 ======= end of input processing =======
% 0.70/0.90
% 0.70/0.90 Stopped by limit on insertions
% 0.70/0.90
% 0.70/0.90 Stopped by limit on insertions
% 0.70/0.90
% 0.70/0.90 Stopped by limit on insertions
% 0.70/0.90
% 0.70/0.90 Stopped by limit on insertions
% 0.70/0.90
% 0.70/0.90 Stopped by limit on insertions
% 0.70/0.90
% 0.70/0.90
% 0.70/0.90 Failed to model usable list: disabling FINDER
% 0.70/0.90
% 0.70/0.90
% 0.70/0.90
% 0.70/0.90 -------------- Softie stats --------------
% 0.70/0.90
% 0.70/0.90 UPDATE_STOP: 300
% 0.70/0.90 SFINDER_TIME_LIMIT: 2
% 0.70/0.90 SHORT_CLAUSE_CUTOFF: 4
% 0.70/0.90 number of clauses in intial UL: 166
% 0.70/0.90 number of clauses initially in problem: 167
% 0.70/0.90 percentage of clauses intially in UL: 99
% 0.70/0.90 percentage of distinct symbols occuring in initial UL: 100
% 0.70/0.90 percent of all initial clauses that are short: 100
% 0.70/0.90 absolute distinct symbol count: 13
% 0.70/0.90 distinct predicate count: 2
% 0.70/0.90 distinct function count: 6
% 0.70/0.90 distinct constant count: 5
% 0.70/0.90
% 0.70/0.90 ---------- no more Softie stats ----------
% 0.70/0.90
% 0.70/0.90
% 0.70/0.90
% 0.70/0.90 =========== start of search ===========
% 300.07/300.25 Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------