TSTP Solution File: PUZ028-4 by SOS---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SOS---2.0
% Problem  : PUZ028-4 : TPTP v8.1.0. Released v1.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : sos-script %s

% Computer : n021.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 : Mon Jul 18 18:27:00 EDT 2022

% Result   : Timeout 300.04s 300.24s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : PUZ028-4 : TPTP v8.1.0. Released v1.1.0.
% 0.07/0.13  % Command  : sos-script %s
% 0.13/0.34  % Computer : n021.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
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 600
% 0.13/0.34  % DateTime : Sat May 28 21:05:57 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.13/0.37  ----- Otter 3.2, August 2001 -----
% 0.13/0.37  The process was started by sandbox on n021.cluster.edu,
% 0.13/0.37  Sat May 28 21:05:57 2022
% 0.13/0.37  The command was "./sos".  The process ID is 15044.
% 0.13/0.37  
% 0.13/0.37  set(prolog_style_variables).
% 0.13/0.37  set(auto).
% 0.13/0.37     dependent: set(auto1).
% 0.13/0.37     dependent: set(process_input).
% 0.13/0.37     dependent: clear(print_kept).
% 0.13/0.37     dependent: clear(print_new_demod).
% 0.13/0.37     dependent: clear(print_back_demod).
% 0.13/0.37     dependent: clear(print_back_sub).
% 0.13/0.37     dependent: set(control_memory).
% 0.13/0.37     dependent: assign(max_mem, 12000).
% 0.13/0.37     dependent: assign(pick_given_ratio, 4).
% 0.13/0.37     dependent: assign(stats_level, 1).
% 0.13/0.37     dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.37     dependent: assign(sos_limit, 5000).
% 0.13/0.37     dependent: assign(max_weight, 60).
% 0.13/0.37  clear(print_given).
% 0.13/0.37  
% 0.13/0.37  list(usable).
% 0.13/0.37  
% 0.13/0.37  SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=3.
% 0.13/0.37  
% 0.13/0.37  This is a non-Horn set without equality.  The strategy
% 0.13/0.37  will be ordered hyper_res, ur_res, unit deletion, and
% 0.13/0.37  factoring, with satellites in sos and nuclei in usable.
% 0.13/0.37  
% 0.13/0.37     dependent: set(hyper_res).
% 0.13/0.37     dependent: set(factor).
% 0.13/0.37     dependent: set(unit_deletion).
% 0.13/0.37  
% 0.13/0.37  ------------> process usable:
% 0.13/0.37    Following clause subsumed by 5 during input processing: 0 [] {-} -familiar(n2,n1)| -familiar(n1,n3)| -familiar(n3,n2).
% 0.13/0.37    Following clause subsumed by 9 during input processing: 0 [] {-} -familiar(n2,n1)| -familiar(n1,n4)| -familiar(n4,n2).
% 0.13/0.37    Following clause subsumed by 13 during input processing: 0 [] {-} -familiar(n2,n1)| -familiar(n1,n5)| -familiar(n5,n2).
% 0.13/0.37    Following clause subsumed by 17 during input processing: 0 [] {-} -familiar(n2,n1)| -familiar(n1,n6)| -familiar(n6,n2).
% 0.13/0.37    Following clause subsumed by 1 during input processing: 0 [] {-} -familiar(n2,n3)| -familiar(n3,n1)| -familiar(n1,n2).
% 0.13/0.37    Following clause subsumed by 2 during input processing: 0 [] {-} -familiar(n2,n4)| -familiar(n4,n1)| -familiar(n1,n2).
% 0.13/0.37    Following clause subsumed by 3 during input processing: 0 [] {-} -familiar(n2,n5)| -familiar(n5,n1)| -familiar(n1,n2).
% 0.13/0.37    Following clause subsumed by 4 during input processing: 0 [] {-} -familiar(n2,n6)| -familiar(n6,n1)| -familiar(n1,n2).
% 0.13/0.37    Following clause subsumed by 1 during input processing: 0 [] {-} -familiar(n3,n1)| -familiar(n1,n2)| -familiar(n2,n3).
% 0.13/0.37    Following clause subsumed by 10 during input processing: 0 [] {-} -familiar(n3,n1)| -familiar(n1,n4)| -familiar(n4,n3).
% 0.13/0.37    Following clause subsumed by 14 during input processing: 0 [] {-} -familiar(n3,n1)| -familiar(n1,n5)| -familiar(n5,n3).
% 0.13/0.37    Following clause subsumed by 18 during input processing: 0 [] {-} -familiar(n3,n1)| -familiar(n1,n6)| -familiar(n6,n3).
% 0.13/0.37    Following clause subsumed by 5 during input processing: 0 [] {-} -familiar(n3,n2)| -familiar(n2,n1)| -familiar(n1,n3).
% 0.13/0.37    Following clause subsumed by 24 during input processing: 0 [] {-} -familiar(n3,n2)| -familiar(n2,n4)| -familiar(n4,n3).
% 0.13/0.37    Following clause subsumed by 27 during input processing: 0 [] {-} -familiar(n3,n2)| -familiar(n2,n5)| -familiar(n5,n3).
% 0.13/0.37    Following clause subsumed by 30 during input processing: 0 [] {-} -familiar(n3,n2)| -familiar(n2,n6)| -familiar(n6,n3).
% 0.13/0.37    Following clause subsumed by 6 during input processing: 0 [] {-} -familiar(n3,n4)| -familiar(n4,n1)| -familiar(n1,n3).
% 0.13/0.37    Following clause subsumed by 21 during input processing: 0 [] {-} -familiar(n3,n4)| -familiar(n4,n2)| -familiar(n2,n3).
% 0.13/0.37    Following clause subsumed by 7 during input processing: 0 [] {-} -familiar(n3,n5)| -familiar(n5,n1)| -familiar(n1,n3).
% 0.13/0.37    Following clause subsumed by 22 during input processing: 0 [] {-} -familiar(n3,n5)| -familiar(n5,n2)| -familiar(n2,n3).
% 0.13/0.37    Following clause subsumed by 8 during input processing: 0 [] {-} -familiar(n3,n6)| -familiar(n6,n1)| -familiar(n1,n3).
% 0.13/0.37    Following clause subsumed by 23 during input processing: 0 [] {-} -familiar(n3,n6)| -familiar(n6,n2)| -familiar(n2,n3).
% 0.13/0.37    Following clause subsumed by 2 during input processing: 0 [] {-} -familiar(n4,n1)| -familiar(n1,n2)| -familiar(n2,n4).
% 0.13/0.37    Following clause subsumed by 6 during input processing: 0 [] {-} -familiar(n4,n1)| -familiar(n1,n3)| -familiar(n3,n4).
% 0.13/0.37    Following clause subsumed by 15 during input processing: 0 [] {-} -familiar(n4,n1)| -familiar(n1,n5)| -familiar(n5,n4).
% 0.13/0.37    Following clause subsumed by 19 during input processing: 0 [] {-} -familiar(n4,n1)| -familiar(n1,n6)| -familiar(n6,n4).
% 0.13/0.37    Following clause subsumed by 9 during input processing: 0 [] {-} -familiar(n4,n2)| -familiar(n2,n1)| -familiar(n1,n4).
% 0.13/0.37    Following clause subsumed by 21 during input processing: 0 [] {-} -familiar(n4,n2)| -familiar(n2,n3)| -familiar(n3,n4).
% 0.13/0.37    Following clause subsumed by 28 during input processing: 0 [] {-} -familiar(n4,n2)| -familiar(n2,n5)| -familiar(n5,n4).
% 0.13/0.37    Following clause subsumed by 31 during input processing: 0 [] {-} -familiar(n4,n2)| -familiar(n2,n6)| -familiar(n6,n4).
% 0.13/0.37    Following clause subsumed by 10 during input processing: 0 [] {-} -familiar(n4,n3)| -familiar(n3,n1)| -familiar(n1,n4).
% 0.13/0.37    Following clause subsumed by 24 during input processing: 0 [] {-} -familiar(n4,n3)| -familiar(n3,n2)| -familiar(n2,n4).
% 0.13/0.37    Following clause subsumed by 35 during input processing: 0 [] {-} -familiar(n4,n3)| -familiar(n3,n5)| -familiar(n5,n4).
% 0.13/0.37    Following clause subsumed by 37 during input processing: 0 [] {-} -familiar(n4,n3)| -familiar(n3,n6)| -familiar(n6,n4).
% 0.13/0.37    Following clause subsumed by 11 during input processing: 0 [] {-} -familiar(n4,n5)| -familiar(n5,n1)| -familiar(n1,n4).
% 0.13/0.37    Following clause subsumed by 25 during input processing: 0 [] {-} -familiar(n4,n5)| -familiar(n5,n2)| -familiar(n2,n4).
% 0.13/0.37    Following clause subsumed by 33 during input processing: 0 [] {-} -familiar(n4,n5)| -familiar(n5,n3)| -familiar(n3,n4).
% 0.13/0.37    Following clause subsumed by 12 during input processing: 0 [] {-} -familiar(n4,n6)| -familiar(n6,n1)| -familiar(n1,n4).
% 0.13/0.37    Following clause subsumed by 26 during input processing: 0 [] {-} -familiar(n4,n6)| -familiar(n6,n2)| -familiar(n2,n4).
% 0.13/0.37    Following clause subsumed by 34 during input processing: 0 [] {-} -familiar(n4,n6)| -familiar(n6,n3)| -familiar(n3,n4).
% 0.13/0.37    Following clause subsumed by 3 during input processing: 0 [] {-} -familiar(n5,n1)| -familiar(n1,n2)| -familiar(n2,n5).
% 0.13/0.37    Following clause subsumed by 7 during input processing: 0 [] {-} -familiar(n5,n1)| -familiar(n1,n3)| -familiar(n3,n5).
% 0.13/0.37    Following clause subsumed by 11 during input processing: 0 [] {-} -familiar(n5,n1)| -familiar(n1,n4)| -familiar(n4,n5).
% 0.13/0.37    Following clause subsumed by 20 during input processing: 0 [] {-} -familiar(n5,n1)| -familiar(n1,n6)| -familiar(n6,n5).
% 0.13/0.37    Following clause subsumed by 13 during input processing: 0 [] {-} -familiar(n5,n2)| -familiar(n2,n1)| -familiar(n1,n5).
% 0.13/0.37    Following clause subsumed by 22 during input processing: 0 [] {-} -familiar(n5,n2)| -familiar(n2,n3)| -familiar(n3,n5).
% 0.13/0.37    Following clause subsumed by 25 during input processing: 0 [] {-} -familiar(n5,n2)| -familiar(n2,n4)| -familiar(n4,n5).
% 0.13/0.37    Following clause subsumed by 32 during input processing: 0 [] {-} -familiar(n5,n2)| -familiar(n2,n6)| -familiar(n6,n5).
% 0.13/0.37    Following clause subsumed by 14 during input processing: 0 [] {-} -familiar(n5,n3)| -familiar(n3,n1)| -familiar(n1,n5).
% 0.13/0.37    Following clause subsumed by 27 during input processing: 0 [] {-} -familiar(n5,n3)| -familiar(n3,n2)| -familiar(n2,n5).
% 0.13/0.37    Following clause subsumed by 33 during input processing: 0 [] {-} -familiar(n5,n3)| -familiar(n3,n4)| -familiar(n4,n5).
% 0.13/0.37    Following clause subsumed by 38 during input processing: 0 [] {-} -familiar(n5,n3)| -familiar(n3,n6)| -familiar(n6,n5).
% 0.13/0.37    Following clause subsumed by 15 during input processing: 0 [] {-} -familiar(n5,n4)| -familiar(n4,n1)| -familiar(n1,n5).
% 0.13/0.37    Following clause subsumed by 28 during input processing: 0 [] {-} -familiar(n5,n4)| -familiar(n4,n2)| -familiar(n2,n5).
% 0.13/0.37    Following clause subsumed by 35 during input processing: 0 [] {-} -familiar(n5,n4)| -familiar(n4,n3)| -familiar(n3,n5).
% 0.13/0.37    Following clause subsumed by 40 during input processing: 0 [] {-} -familiar(n5,n4)| -familiar(n4,n6)| -familiar(n6,n5).
% 0.13/0.37    Following clause subsumed by 16 during input processing: 0 [] {-} -familiar(n5,n6)| -familiar(n6,n1)| -familiar(n1,n5).
% 0.13/0.37    Following clause subsumed by 29 during input processing: 0 [] {-} -familiar(n5,n6)| -familiar(n6,n2)| -familiar(n2,n5).
% 0.13/0.38    Following clause subsumed by 36 during input processing: 0 [] {-} -familiar(n5,n6)| -familiar(n6,n3)| -familiar(n3,n5).
% 0.13/0.38    Following clause subsumed by 39 during input processing: 0 [] {-} -familiar(n5,n6)| -familiar(n6,n4)| -familiar(n4,n5).
% 0.13/0.38    Following clause subsumed by 4 during input processing: 0 [] {-} -familiar(n6,n1)| -familiar(n1,n2)| -familiar(n2,n6).
% 0.13/0.38    Following clause subsumed by 8 during input processing: 0 [] {-} -familiar(n6,n1)| -familiar(n1,n3)| -familiar(n3,n6).
% 0.13/0.38    Following clause subsumed by 12 during input processing: 0 [] {-} -familiar(n6,n1)| -familiar(n1,n4)| -familiar(n4,n6).
% 0.13/0.38    Following clause subsumed by 16 during input processing: 0 [] {-} -familiar(n6,n1)| -familiar(n1,n5)| -familiar(n5,n6).
% 0.13/0.38    Following clause subsumed by 17 during input processing: 0 [] {-} -familiar(n6,n2)| -familiar(n2,n1)| -familiar(n1,n6).
% 0.13/0.38    Following clause subsumed by 23 during input processing: 0 [] {-} -familiar(n6,n2)| -familiar(n2,n3)| -familiar(n3,n6).
% 0.13/0.38    Following clause subsumed by 26 during input processing: 0 [] {-} -familiar(n6,n2)| -familiar(n2,n4)| -familiar(n4,n6).
% 0.13/0.38    Following clause subsumed by 29 during input processing: 0 [] {-} -familiar(n6,n2)| -familiar(n2,n5)| -familiar(n5,n6).
% 0.13/0.38    Following clause subsumed by 18 during input processing: 0 [] {-} -familiar(n6,n3)| -familiar(n3,n1)| -familiar(n1,n6).
% 0.13/0.38    Following clause subsumed by 30 during input processing: 0 [] {-} -familiar(n6,n3)| -familiar(n3,n2)| -familiar(n2,n6).
% 0.13/0.38    Following clause subsumed by 34 during input processing: 0 [] {-} -familiar(n6,n3)| -familiar(n3,n4)| -familiar(n4,n6).
% 0.13/0.38    Following clause subsumed by 36 during input processing: 0 [] {-} -familiar(n6,n3)| -familiar(n3,n5)| -familiar(n5,n6).
% 0.13/0.38    Following clause subsumed by 19 during input processing: 0 [] {-} -familiar(n6,n4)| -familiar(n4,n1)| -familiar(n1,n6).
% 0.13/0.38    Following clause subsumed by 31 during input processing: 0 [] {-} -familiar(n6,n4)| -familiar(n4,n2)| -familiar(n2,n6).
% 0.13/0.38    Following clause subsumed by 37 during input processing: 0 [] {-} -familiar(n6,n4)| -familiar(n4,n3)| -familiar(n3,n6).
% 0.13/0.38    Following clause subsumed by 39 during input processing: 0 [] {-} -familiar(n6,n4)| -familiar(n4,n5)| -familiar(n5,n6).
% 0.13/0.38    Following clause subsumed by 20 during input processing: 0 [] {-} -familiar(n6,n5)| -familiar(n5,n1)| -familiar(n1,n6).
% 0.13/0.38    Following clause subsumed by 32 during input processing: 0 [] {-} -familiar(n6,n5)| -familiar(n5,n2)| -familiar(n2,n6).
% 0.13/0.38    Following clause subsumed by 38 during input processing: 0 [] {-} -familiar(n6,n5)| -familiar(n5,n3)| -familiar(n3,n6).
% 0.13/0.38    Following clause subsumed by 40 during input processing: 0 [] {-} -familiar(n6,n5)| -familiar(n5,n4)| -familiar(n4,n6).
% 0.13/0.38    Following clause subsumed by 45 during input processing: 0 [] {-} -not_familiar(n2,n1)| -not_familiar(n1,n3)| -not_familiar(n3,n2).
% 0.13/0.38    Following clause subsumed by 49 during input processing: 0 [] {-} -not_familiar(n2,n1)| -not_familiar(n1,n4)| -not_familiar(n4,n2).
% 0.13/0.38    Following clause subsumed by 53 during input processing: 0 [] {-} -not_familiar(n2,n1)| -not_familiar(n1,n5)| -not_familiar(n5,n2).
% 0.13/0.38    Following clause subsumed by 57 during input processing: 0 [] {-} -not_familiar(n2,n1)| -not_familiar(n1,n6)| -not_familiar(n6,n2).
% 0.13/0.38    Following clause subsumed by 41 during input processing: 0 [] {-} -not_familiar(n2,n3)| -not_familiar(n3,n1)| -not_familiar(n1,n2).
% 0.13/0.38    Following clause subsumed by 42 during input processing: 0 [] {-} -not_familiar(n2,n4)| -not_familiar(n4,n1)| -not_familiar(n1,n2).
% 0.13/0.38    Following clause subsumed by 43 during input processing: 0 [] {-} -not_familiar(n2,n5)| -not_familiar(n5,n1)| -not_familiar(n1,n2).
% 0.13/0.38    Following clause subsumed by 44 during input processing: 0 [] {-} -not_familiar(n2,n6)| -not_familiar(n6,n1)| -not_familiar(n1,n2).
% 0.13/0.38    Following clause subsumed by 41 during input processing: 0 [] {-} -not_familiar(n3,n1)| -not_familiar(n1,n2)| -not_familiar(n2,n3).
% 0.13/0.38    Following clause subsumed by 50 during input processing: 0 [] {-} -not_familiar(n3,n1)| -not_familiar(n1,n4)| -not_familiar(n4,n3).
% 0.13/0.38    Following clause subsumed by 54 during input processing: 0 [] {-} -not_familiar(n3,n1)| -not_familiar(n1,n5)| -not_familiar(n5,n3).
% 0.13/0.38    Following clause subsumed by 58 during input processing: 0 [] {-} -not_familiar(n3,n1)| -not_familiar(n1,n6)| -not_familiar(n6,n3).
% 0.13/0.38    Following clause subsumed by 45 during input processing: 0 [] {-} -not_familiar(n3,n2)| -not_familiar(n2,n1)| -not_familiar(n1,n3).
% 0.13/0.38    Following clause subsumed by 64 during input processing: 0 [] {-} -not_familiar(n3,n2)| -not_familiar(n2,n4)| -not_familiar(n4,n3).
% 0.13/0.38    Following clause subsumed by 67 during input processing: 0 [] {-} -not_familiar(n3,n2)| -not_familiar(n2,n5)| -not_familiar(n5,n3).
% 0.13/0.38    Following clause subsumed by 70 during input processing: 0 [] {-} -not_familiar(n3,n2)| -not_familiar(n2,n6)| -not_familiar(n6,n3).
% 0.13/0.38    Following clause subsumed by 46 during input processing: 0 [] {-} -not_familiar(n3,n4)| -not_familiar(n4,n1)| -not_familiar(n1,n3).
% 0.13/0.38    Following clause subsumed by 61 during input processing: 0 [] {-} -not_familiar(n3,n4)| -not_familiar(n4,n2)| -not_familiar(n2,n3).
% 0.13/0.38    Following clause subsumed by 47 during input processing: 0 [] {-} -not_familiar(n3,n5)| -not_familiar(n5,n1)| -not_familiar(n1,n3).
% 0.13/0.38    Following clause subsumed by 62 during input processing: 0 [] {-} -not_familiar(n3,n5)| -not_familiar(n5,n2)| -not_familiar(n2,n3).
% 0.13/0.38    Following clause subsumed by 48 during input processing: 0 [] {-} -not_familiar(n3,n6)| -not_familiar(n6,n1)| -not_familiar(n1,n3).
% 0.13/0.38    Following clause subsumed by 63 during input processing: 0 [] {-} -not_familiar(n3,n6)| -not_familiar(n6,n2)| -not_familiar(n2,n3).
% 0.13/0.38    Following clause subsumed by 42 during input processing: 0 [] {-} -not_familiar(n4,n1)| -not_familiar(n1,n2)| -not_familiar(n2,n4).
% 0.13/0.38    Following clause subsumed by 46 during input processing: 0 [] {-} -not_familiar(n4,n1)| -not_familiar(n1,n3)| -not_familiar(n3,n4).
% 0.13/0.38    Following clause subsumed by 55 during input processing: 0 [] {-} -not_familiar(n4,n1)| -not_familiar(n1,n5)| -not_familiar(n5,n4).
% 0.13/0.38    Following clause subsumed by 59 during input processing: 0 [] {-} -not_familiar(n4,n1)| -not_familiar(n1,n6)| -not_familiar(n6,n4).
% 0.13/0.38    Following clause subsumed by 49 during input processing: 0 [] {-} -not_familiar(n4,n2)| -not_familiar(n2,n1)| -not_familiar(n1,n4).
% 0.13/0.38    Following clause subsumed by 61 during input processing: 0 [] {-} -not_familiar(n4,n2)| -not_familiar(n2,n3)| -not_familiar(n3,n4).
% 0.13/0.38    Following clause subsumed by 68 during input processing: 0 [] {-} -not_familiar(n4,n2)| -not_familiar(n2,n5)| -not_familiar(n5,n4).
% 0.13/0.38    Following clause subsumed by 71 during input processing: 0 [] {-} -not_familiar(n4,n2)| -not_familiar(n2,n6)| -not_familiar(n6,n4).
% 0.13/0.38    Following clause subsumed by 50 during input processing: 0 [] {-} -not_familiar(n4,n3)| -not_familiar(n3,n1)| -not_familiar(n1,n4).
% 0.13/0.38    Following clause subsumed by 64 during input processing: 0 [] {-} -not_familiar(n4,n3)| -not_familiar(n3,n2)| -not_familiar(n2,n4).
% 0.13/0.38    Following clause subsumed by 75 during input processing: 0 [] {-} -not_familiar(n4,n3)| -not_familiar(n3,n5)| -not_familiar(n5,n4).
% 0.13/0.38    Following clause subsumed by 77 during input processing: 0 [] {-} -not_familiar(n4,n3)| -not_familiar(n3,n6)| -not_familiar(n6,n4).
% 0.13/0.38    Following clause subsumed by 51 during input processing: 0 [] {-} -not_familiar(n4,n5)| -not_familiar(n5,n1)| -not_familiar(n1,n4).
% 0.13/0.38    Following clause subsumed by 65 during input processing: 0 [] {-} -not_familiar(n4,n5)| -not_familiar(n5,n2)| -not_familiar(n2,n4).
% 0.13/0.38    Following clause subsumed by 73 during input processing: 0 [] {-} -not_familiar(n4,n5)| -not_familiar(n5,n3)| -not_familiar(n3,n4).
% 0.13/0.38    Following clause subsumed by 52 during input processing: 0 [] {-} -not_familiar(n4,n6)| -not_familiar(n6,n1)| -not_familiar(n1,n4).
% 0.13/0.38    Following clause subsumed by 66 during input processing: 0 [] {-} -not_familiar(n4,n6)| -not_familiar(n6,n2)| -not_familiar(n2,n4).
% 0.13/0.38    Following clause subsumed by 74 during input processing: 0 [] {-} -not_familiar(n4,n6)| -not_familiar(n6,n3)| -not_familiar(n3,n4).
% 0.13/0.38    Following clause subsumed by 43 during input processing: 0 [] {-} -not_familiar(n5,n1)| -not_familiar(n1,n2)| -not_familiar(n2,n5).
% 0.13/0.38    Following clause subsumed by 47 during input processing: 0 [] {-} -not_familiar(n5,n1)| -not_familiar(n1,n3)| -not_familiar(n3,n5).
% 0.13/0.38    Following clause subsumed by 51 during input processing: 0 [] {-} -not_familiar(n5,n1)| -not_familiar(n1,n4)| -not_familiar(n4,n5).
% 0.13/0.38    Following clause subsumed by 60 during input processing: 0 [] {-} -not_familiar(n5,n1)| -not_familiar(n1,n6)| -not_familiar(n6,n5).
% 0.13/0.38    Following clause subsumed by 53 during input processing: 0 [] {-} -not_familiar(n5,n2)| -not_familiar(n2,n1)| -not_familiar(n1,n5).
% 0.13/0.38    Following clause subsumed by 62 during input processing: 0 [] {-} -not_familiar(n5,n2)| -not_familiar(n2,n3)| -not_familiar(n3,n5).
% 0.13/0.38    Following clause subsumed by 65 during input processing: 0 [] {-} -not_familiar(n5,n2)| -not_familiar(n2,n4)| -not_familiar(n4,n5).
% 0.13/0.38    Following clause subsumed by 72 during input processing: 0 [] {-} -not_familiar(n5,n2)| -not_familiar(n2,n6)| -not_familiar(n6,n5).
% 0.13/0.38    Following clause subsumed by 54 during input processing: 0 [] {-} -not_familiar(n5,n3)| -not_familiar(n3,n1)| -not_familiar(n1,n5).
% 0.13/0.38    Following clause subsumed by 67 during input processing: 0 [] {-} -not_familiar(n5,n3)| -not_familiar(n3,n2)| -not_familiar(n2,n5).
% 0.13/0.38    Following clause subsumed by 73 during input processing: 0 [] {-} -not_familiar(n5,n3)| -not_familiar(n3,n4)| -not_familiar(n4,n5).
% 0.13/0.38    Following clause subsumed by 78 during input processing: 0 [] {-} -not_familiar(n5,n3)| -not_familiar(n3,n6)| -not_familiar(n6,n5).
% 0.13/0.38    Following clause subsumed by 55 during input processing: 0 [] {-} -not_familiar(n5,n4)| -not_familiar(n4,n1)| -not_familiar(n1,n5).
% 0.13/0.38    Following clause subsumed by 68 during input processing: 0 [] {-} -not_familiar(n5,n4)| -not_familiar(n4,n2)| -not_familiar(n2,n5).
% 0.13/0.38    Following clause subsumed by 75 during input processing: 0 [] {-} -not_familiar(n5,n4)| -not_familiar(n4,n3)| -not_familiar(n3,n5).
% 0.13/0.38    Following clause subsumed by 80 during input processing: 0 [] {-} -not_familiar(n5,n4)| -not_familiar(n4,n6)| -not_familiar(n6,n5).
% 0.13/0.38    Following clause subsumed by 56 during input processing: 0 [] {-} -not_familiar(n5,n6)| -not_familiar(n6,n1)| -not_familiar(n1,n5).
% 0.13/0.38    Following clause subsumed by 69 during input processing: 0 [] {-} -not_familiar(n5,n6)| -not_familiar(n6,n2)| -not_familiar(n2,n5).
% 0.13/0.38    Following clause subsumed by 76 during input processing: 0 [] {-} -not_familiar(n5,n6)| -not_familiar(n6,n3)| -not_familiar(n3,n5).
% 0.13/0.38    Following clause subsumed by 79 during input processing: 0 [] {-} -not_familiar(n5,n6)| -not_familiar(n6,n4)| -not_familiar(n4,n5).
% 0.13/0.38    Following clause subsumed by 44 during input processing: 0 [] {-} -not_familiar(n6,n1)| -not_familiar(n1,n2)| -not_familiar(n2,n6).
% 0.13/0.38    Following clause subsumed by 48 during input processing: 0 [] {-} -not_familiar(n6,n1)| -not_familiar(n1,n3)| -not_familiar(n3,n6).
% 0.13/0.38    Following clause subsumed by 52 during input processing: 0 [] {-} -not_familiar(n6,n1)| -not_familiar(n1,n4)| -not_familiar(n4,n6).
% 0.13/0.38    Following clause subsumed by 56 during input processing: 0 [] {-} -not_familiar(n6,n1)| -not_familiar(n1,n5)| -not_familiar(n5,n6).
% 0.13/0.38    Following clause subsumed by 57 during input processing: 0 [] {-} -not_familiar(n6,n2)| -not_familiar(n2,n1)| -not_familiar(n1,n6).
% 0.13/0.38    Following clause subsumed by 63 during input processing: 0 [] {-} -not_familiar(n6,n2)| -not_familiar(n2,n3)| -not_familiar(n3,n6).
% 0.13/0.38    Following clause subsumed by 66 during input processing: 0 [] {-} -not_familiar(n6,n2)| -not_familiar(n2,n4)| -not_familiar(n4,n6).
% 0.13/0.38    Following clause subsumed by 69 during input processing: 0 [] {-} -not_familiar(n6,n2)| -not_familiar(n2,n5)| -not_familiar(n5,n6).
% 0.13/0.38    Following clause subsumed by 58 during input processing: 0 [] {-} -not_familiar(n6,n3)| -not_familiar(n3,n1)| -not_familiar(n1,n6).
% 0.13/0.38    Following clause subsumed by 70 during input processing: 0 [] {-} -not_familiar(n6,n3)| -not_familiar(n3,n2)| -not_familiar(n2,n6).
% 0.13/0.38    Following clause subsumed by 74 during input processing: 0 [] {-} -not_familiar(n6,n3)| -not_familiar(n3,n4)| -not_familiar(n4,n6).
% 0.13/0.38    Following clause subsumed by 76 during input processing: 0 [] {-} -not_familiar(n6,n3)| -not_familiar(n3,n5)| -not_familiar(n5,n6).
% 0.13/0.38    Following clause subsumed by 59 during input processing: 0 [] {-} -not_familiar(n6,n4)| -not_familiar(n4,n1)| -not_familiar(n1,n6).
% 0.13/0.38    Following clause subsumed by 71 during input processing: 0 [] {-} -not_familiar(n6,n4)| -not_familiar(n4,n2)| -not_familiar(n2,n6).
% 0.13/0.38    Following clause subsumed by 77 during input processing: 0 [] {-} -not_familiar(n6,n4)| -not_familiar(n4,n3)| -not_familiar(n3,n6).
% 0.13/0.38    Following clause subsumed by 79 during input processing: 0 [] {-} -not_familiar(n6,n4)| -not_familiar(n4,n5)| -not_familiar(n5,n6).
% 0.13/0.38    Following clause subsumed by 60 during input processing: 0 [] {-} -not_familiar(n6,n5)| -not_familiar(n5,n1)| -not_familiar(n1,n6).
% 0.13/0.38    Following clause subsumed by 72 during input processing: 0 [] {-} -not_familiar(n6,n5)| -not_familiar(n5,n2)| -not_familiar(n2,n6).
% 0.13/0.38    Following clause subsumed by 78 during input processing: 0 [] {-} -not_familiar(n6,n5)| -not_familiar(n5,n3)| -not_familiar(n3,n6).
% 0.13/0.38    Following clause subsumed by 80 during input processing: 0 [] {-} -not_familiar(n6,n5)| -not_familiar(n5,n4)| -not_familiar(n4,n6).
% 0.13/0.38  
% 0.13/0.38  ------------> process sos:
% 0.13/0.38  
% 0.13/0.38  ======= end of input processing =======
% 0.20/0.41  
% 0.20/0.41  Model 1 (0.00 seconds, 0 Inserts)
% 0.20/0.41  
% 0.20/0.41  Stopped by limit on number of solutions
% 0.20/0.41  
% 0.20/0.41  
% 0.20/0.41  -------------- Softie stats --------------
% 0.20/0.41  
% 0.20/0.41  UPDATE_STOP: 300
% 0.20/0.41  SFINDER_TIME_LIMIT: 2
% 0.20/0.41  SHORT_CLAUSE_CUTOFF: 4
% 0.20/0.41  number of clauses in intial UL: 80
% 0.20/0.41  number of clauses initially in problem: 110
% 0.20/0.41  percentage of clauses intially in UL: 72
% 0.20/0.41  percentage of distinct symbols occuring in initial UL: 100
% 0.20/0.41  percent of all initial clauses that are short: 100
% 0.20/0.41  absolute distinct symbol count: 8
% 0.20/0.41     distinct predicate count: 2
% 0.20/0.41     distinct function count: 0
% 0.20/0.41     distinct constant count: 6
% 0.20/0.41  
% 0.20/0.41  ---------- no more Softie stats ----------
% 0.20/0.41  
% 0.20/0.41  
% 0.20/0.41  
% 0.20/0.41  =========== start of search ===========
% 187.81/188.08  
% 187.81/188.08  
% 187.81/188.08  Changing weight limit from 60 to 27.
% 187.81/188.08  
% 187.81/188.08  Model 2 (0.00 seconds, 0 Inserts)
% 187.81/188.08  
% 187.81/188.08  Stopped by limit on number of solutions
% 187.81/188.08  
% 187.81/188.08  Model 3 (0.00 seconds, 0 Inserts)
% 187.81/188.08  
% 187.81/188.08  Stopped by limit on number of solutions
% 187.81/188.08  
% 187.81/188.08  Model 4 (0.00 seconds, 0 Inserts)
% 187.81/188.08  
% 187.81/188.08  Stopped by limit on number of solutions
% 187.81/188.08  
% 187.81/188.08  Model 5 (0.00 seconds, 0 Inserts)
% 187.81/188.08  
% 187.81/188.08  Stopped by limit on number of solutions
% 187.81/188.08  
% 187.81/188.08  Model 6 (0.00 seconds, 0 Inserts)
% 187.81/188.08  
% 187.81/188.08  Stopped by limit on number of solutions
% 187.81/188.08  
% 187.81/188.08  Model 7 (0.00 seconds, 0 Inserts)
% 187.81/188.08  
% 187.81/188.08  Stopped by limit on number of solutions
% 187.81/188.08  
% 187.81/188.08  Model 8 (0.00 seconds, 0 Inserts)
% 187.81/188.08  
% 187.81/188.08  Stopped by limit on number of solutions
% 187.81/188.08  
% 187.81/188.08  Model 9 (0.00 seconds, 0 Inserts)
% 187.81/188.08  
% 187.81/188.08  Stopped by limit on number of solutions
% 187.81/188.08  
% 187.81/188.08  Model 10 (0.00 seconds, 0 Inserts)
% 187.81/188.08  
% 187.81/188.08  Stopped by limit on number of solutions
% 187.81/188.08  
% 187.81/188.08  Model 11 (0.00 seconds, 0 Inserts)
% 187.81/188.08  
% 187.81/188.08  Stopped by limit on number of solutions
% 187.81/188.08  
% 187.81/188.08  Model 12 (0.00 seconds, 0 Inserts)
% 187.81/188.08  
% 187.81/188.08  Stopped by limit on number of solutions
% 187.81/188.08  
% 187.81/188.08  Stopped by limit on insertions
% 187.81/188.08  
% 187.81/188.08  Model 13 [ 1 2 13621 ] (0.00 seconds, 250000 Inserts)
% 187.81/188.08  
% 187.81/188.08  Model 14 (0.00 seconds, 250000 Inserts)
% 187.81/188.08  
% 187.81/188.08  Stopped by limit on number of solutions
% 187.81/188.08  
% 187.81/188.08  Model 15 (0.00 seconds, 250000 Inserts)
% 187.81/188.08  
% 187.81/188.08  Stopped by limit on number of solutions
% 187.81/188.08  
% 187.81/188.08  Model 16 (0.00 seconds, 250000 Inserts)
% 187.81/188.08  
% 187.81/188.08  Stopped by limit on number of solutions
% 187.81/188.08  
% 187.81/188.08  Model 17 (0.00 seconds, 250000 Inserts)
% 187.81/188.08  
% 187.81/188.08  Stopped by limit on number of solutions
% 187.81/188.08  
% 187.81/188.08  Model 18 (0.00 seconds, 250000 Inserts)
% 187.81/188.08  
% 187.81/188.08  Stopped by limit on number of solutions
% 187.81/188.08  
% 187.81/188.08  Resetting weight limit to 27 after 215 givens.
% 187.81/188.08  
% 206.85/207.09  
% 206.85/207.09  
% 206.85/207.09  Changing weight limit from 27 to 24.
% 206.85/207.09  
% 206.85/207.09  Resetting weight limit to 24 after 245 givens.
% 206.85/207.09  
% 300.04/300.24  Wow, sos-wrapper got a signal XCPU
%------------------------------------------------------------------------------