TSTP Solution File: SYN601-1 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : SYN601-1 : TPTP v8.1.0. Released v2.5.0.
% 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 : Thu Jul 21 12:14:25 EDT 2022

% Result   : Timeout 300.03s 300.20s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12  % Problem  : SYN601-1 : TPTP v8.1.0. Released v2.5.0.
% 0.10/0.12  % Command  : sos-script %s
% 0.12/0.33  % Computer : n008.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 22:43:38 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.12/0.35  ----- Otter 3.2, August 2001 -----
% 0.12/0.35  The process was started by sandbox2 on n008.cluster.edu,
% 0.12/0.35  Mon Jul 11 22:43:38 2022
% 0.12/0.35  The command was "./sos".  The process ID is 19633.
% 0.12/0.35  
% 0.12/0.35  set(prolog_style_variables).
% 0.12/0.35  set(auto).
% 0.12/0.35     dependent: set(auto1).
% 0.12/0.35     dependent: set(process_input).
% 0.12/0.35     dependent: clear(print_kept).
% 0.12/0.35     dependent: clear(print_new_demod).
% 0.12/0.35     dependent: clear(print_back_demod).
% 0.12/0.35     dependent: clear(print_back_sub).
% 0.12/0.35     dependent: set(control_memory).
% 0.12/0.35     dependent: assign(max_mem, 12000).
% 0.12/0.35     dependent: assign(pick_given_ratio, 4).
% 0.12/0.35     dependent: assign(stats_level, 1).
% 0.12/0.35     dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.35     dependent: assign(sos_limit, 5000).
% 0.12/0.35     dependent: assign(max_weight, 60).
% 0.12/0.35  clear(print_given).
% 0.12/0.35  
% 0.12/0.35  list(usable).
% 0.12/0.35  
% 0.12/0.35  SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=4.
% 0.12/0.35  
% 0.12/0.35  This is a Horn set without equality.  The strategy will
% 0.12/0.35  be hyperresolution, with satellites in sos and nuclei
% 0.12/0.35  in usable.
% 0.12/0.35  
% 0.12/0.35     dependent: set(hyper_res).
% 0.12/0.35     dependent: clear(order_hyper).
% 0.12/0.35  
% 0.12/0.35  ------------> process usable:
% 0.12/0.35  
% 0.12/0.35  ------------> process sos:
% 0.12/0.35  
% 0.12/0.35  ======= end of input processing =======
% 0.61/0.78  
% 0.61/0.78  Stopped by limit on insertions
% 0.61/0.78  
% 0.61/0.78  
% 0.61/0.78  Failed to model usable list: disabling FINDER
% 0.61/0.78  
% 0.61/0.78  
% 0.61/0.78  
% 0.61/0.78  -------------- Softie stats --------------
% 0.61/0.78  
% 0.61/0.78  UPDATE_STOP: 300
% 0.61/0.78  SFINDER_TIME_LIMIT: 2
% 0.61/0.78  SHORT_CLAUSE_CUTOFF: 4
% 0.61/0.78  number of clauses in intial UL: 20
% 0.61/0.78  number of clauses initially in problem: 30
% 0.61/0.78  percentage of clauses intially in UL: 66
% 0.61/0.78  percentage of distinct symbols occuring in initial UL: 95
% 0.61/0.78  percent of all initial clauses that are short: 100
% 0.61/0.78  absolute distinct symbol count: 24
% 0.61/0.78     distinct predicate count: 8
% 0.61/0.78     distinct function count: 10
% 0.61/0.78     distinct constant count: 6
% 0.61/0.78  
% 0.61/0.78  ---------- no more Softie stats ----------
% 0.61/0.78  
% 0.61/0.78  
% 0.61/0.78  
% 0.61/0.78  =========== start of search ===========
% 0.61/0.84  
% 0.61/0.84  
% 0.61/0.84  Changing weight limit from 60 to 19.
% 0.61/0.84  
% 0.61/0.84  Resetting weight limit to 19 after 140 givens.
% 0.61/0.84  
% 0.75/0.92  
% 0.75/0.92  
% 0.75/0.92  Changing weight limit from 19 to 17.
% 0.75/0.92  
% 0.75/0.92  Resetting weight limit to 17 after 180 givens.
% 0.75/0.92  
% 1.23/1.39  
% 1.23/1.39  
% 1.23/1.39  Changing weight limit from 17 to 15.
% 1.23/1.39  
% 1.23/1.39  Modelling stopped after 300 given clauses and 0.00 seconds
% 1.23/1.39  
% 1.23/1.39  
% 1.23/1.39  Resetting weight limit to 15 after 725 givens.
% 1.23/1.39  
% 9.05/9.27  
% 9.05/9.27  
% 9.05/9.27  Changing weight limit from 15 to 16.
% 9.05/9.27  
% 9.05/9.27  Resetting weight limit to 16 after 4450 givens.
% 9.05/9.27  
% 9.05/9.28  
% 9.05/9.28  
% 9.05/9.28  Changing weight limit from 16 to 17.
% 9.05/9.28  
% 9.05/9.28  Resetting weight limit to 17 after 4455 givens.
% 9.05/9.28  
% 71.24/71.49  
% 71.24/71.49  
% 71.24/71.49  Changing weight limit from 17 to 18.
% 71.24/71.49  
% 71.24/71.49  Resetting weight limit to 18 after 9895 givens.
% 71.24/71.49  
% 71.34/71.55  
% 71.34/71.55  
% 71.34/71.55  Changing weight limit from 18 to 19.
% 71.34/71.55  
% 71.34/71.55  Resetting weight limit to 19 after 9900 givens.
% 71.34/71.55  
% 71.34/71.58  
% 71.34/71.58  
% 71.34/71.58  Changing weight limit from 19 to 20.
% 71.34/71.58  
% 71.34/71.58  Resetting weight limit to 20 after 9905 givens.
% 71.34/71.58  
% 71.42/71.61  
% 71.42/71.61  
% 71.42/71.61  Changing weight limit from 20 to 21.
% 71.42/71.61  
% 71.42/71.61  Resetting weight limit to 21 after 9910 givens.
% 71.42/71.61  
% 71.42/71.64  
% 71.42/71.64  
% 71.42/71.64  Changing weight limit from 21 to 22.
% 71.42/71.64  
% 71.42/71.64  Resetting weight limit to 22 after 9915 givens.
% 71.42/71.64  
% 74.94/75.11  
% 74.94/75.11  
% 74.94/75.11  Changing weight limit from 22 to 21.
% 74.94/75.11  
% 74.94/75.11  Resetting weight limit to 21 after 10240 givens.
% 74.94/75.11  
% 95.72/95.94  
% 95.72/95.94  
% 95.72/95.94  Changing weight limit from 21 to 19.
% 95.72/95.94  
% 95.72/95.94  Resetting weight limit to 19 after 10855 givens.
% 95.72/95.94  
% 300.03/300.20  Wow, sos-wrapper got a signal XCPU
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