%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : MSC007-2.005 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n008.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 : Sun Jul 17 22:59:14 EDT 2022
% Result : Unknown 0.20s 0.44s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : MSC007-2.005 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.13 % Command : sos-script %s
% 0.13/0.34 % Computer : n008.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
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 600
% 0.13/0.35 % DateTime : Fri Jul 1 15:13:38 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.13/0.36 ----- Otter 3.2, August 2001 -----
% 0.13/0.36 The process was started by sandbox on n008.cluster.edu,
% 0.13/0.36 Fri Jul 1 15:13:38 2022
% 0.13/0.36 The command was "./sos". The process ID is 28751.
% 0.13/0.36
% 0.13/0.36 set(prolog_style_variables).
% 0.13/0.36 set(auto).
% 0.13/0.36 dependent: set(auto1).
% 0.13/0.36 dependent: set(process_input).
% 0.13/0.36 dependent: clear(print_kept).
% 0.13/0.36 dependent: clear(print_new_demod).
% 0.13/0.36 dependent: clear(print_back_demod).
% 0.13/0.36 dependent: clear(print_back_sub).
% 0.13/0.36 dependent: set(control_memory).
% 0.13/0.36 dependent: assign(max_mem, 12000).
% 0.13/0.36 dependent: assign(pick_given_ratio, 4).
% 0.13/0.36 dependent: assign(stats_level, 1).
% 0.13/0.36 dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.36 dependent: assign(sos_limit, 5000).
% 0.13/0.36 dependent: assign(max_weight, 60).
% 0.13/0.36 clear(print_given).
% 0.13/0.36
% 0.13/0.36 list(usable).
% 0.13/0.36
% 0.13/0.36 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=1, max_lits=6.
% 0.13/0.36
% 0.13/0.36 This ia a non-Horn set with equality. The strategy will be
% 0.13/0.36 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.13/0.36 unit deletion, with positive clauses in sos and nonpositive
% 0.13/0.36 clauses in usable.
% 0.13/0.36
% 0.13/0.36 dependent: set(knuth_bendix).
% 0.13/0.36 dependent: set(para_from).
% 0.13/0.36 dependent: set(para_into).
% 0.13/0.36 dependent: clear(para_from_right).
% 0.13/0.36 dependent: clear(para_into_right).
% 0.13/0.36 dependent: set(para_from_vars).
% 0.13/0.36 dependent: set(eq_units_both_ways).
% 0.13/0.36 dependent: set(dynamic_demod_all).
% 0.13/0.36 dependent: set(dynamic_demod).
% 0.13/0.36 dependent: set(order_eq).
% 0.13/0.36 dependent: set(back_demod).
% 0.13/0.36 dependent: set(lrpo).
% 0.13/0.36 dependent: set(hyper_res).
% 0.13/0.36 dependent: set(unit_deletion).
% 0.13/0.36 dependent: set(factor).
% 0.13/0.36
% 0.13/0.36 There is a clause for symmetry of equality, so it is
% 0.13/0.36 assumed that equality is fully axiomatized; therefore,
% 0.13/0.36 paramodulation is disabled.
% 0.13/0.36
% 0.13/0.36 dependent: clear(para_from).
% 0.13/0.36 dependent: clear(para_into).
% 0.13/0.36
% 0.13/0.36 ------------> process usable:
% 0.13/0.36
% 0.13/0.36 ------------> process sos:
% 0.13/0.36 Following clause subsumed by 40 during input processing: 0 [] {-} A=A.
% 0.13/0.36 Following clause subsumed by 40 during input processing: 0 [copy,40,flip.1] {-} A=A.
% 0.13/0.36 40 back subsumes 39.
% 0.13/0.36
% 0.13/0.36 ======= end of input processing =======
% 0.20/0.43
% 0.20/0.43
% 0.20/0.43 Failed to model usable list: disabling FINDER
% 0.20/0.43
% 0.20/0.43
% 0.20/0.43
% 0.20/0.43 -------------- Softie stats --------------
% 0.20/0.43
% 0.20/0.43 UPDATE_STOP: 300
% 0.20/0.43 SFINDER_TIME_LIMIT: 2
% 0.20/0.43 SHORT_CLAUSE_CUTOFF: 4
% 0.20/0.43 number of clauses in intial UL: 22
% 0.20/0.43 number of clauses initially in problem: 32
% 0.20/0.43 percentage of clauses intially in UL: 68
% 0.20/0.43 percentage of distinct symbols occuring in initial UL: 100
% 0.20/0.43 percent of all initial clauses that are short: 100
% 0.20/0.43 absolute distinct symbol count: 14
% 0.20/0.43 distinct predicate count: 4
% 0.20/0.43 distinct function count: 1
% 0.20/0.43 distinct constant count: 9
% 0.20/0.43
% 0.20/0.43 ---------- no more Softie stats ----------
% 0.20/0.43
% 0.20/0.43
% 0.20/0.43
% 0.20/0.43 =========== start of search ===========
% 0.20/0.43
% 0.20/0.43 Search stopped because sos empty.
% 0.20/0.43
% 0.20/0.43
% 0.20/0.43 Search stopped because sos empty.
% 0.20/0.43
% 0.20/0.43 ============ end of search ============
% 0.20/0.43
% 0.20/0.43 Process 28751 finished Fri Jul 1 15:13:38 2022
%------------------------------------------------------------------------------