TSTP Solution File: SYO617-1 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : SYO617-1 : TPTP v8.1.2. Released v7.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n020.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  : 300s
% DateTime : Fri Sep  1 04:37:22 EDT 2023

% Result   : Unsatisfiable 3.87s 0.93s
% Output   : CNFRefutation 3.87s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named sos_07)

% Comments : 
%------------------------------------------------------------------------------
cnf('1',plain,
    ( ~ eq(f(X),a2)
    | ~ eq(f(Y),a2)
    | ~ le(s(Y),X) ),
    inference(cnf_transformation,[],[sos_07]) ).

cnf('2',plain,
    ( ~ le(max(X,Y),Z)
    | le(X,Z) ),
    inference(cnf_transformation,[],[sos_02]) ).

cnf('3',plain,
    ( ~ le(max(s(X),Y),Z)
    | ~ eq(f(X),a2)
    | ~ eq(f(Z),a2) ),
    inference(resolution,[],['1','2']) ).

cnf('4',plain,
    le(X,X),
    inference(cnf_transformation,[],[sos_01]) ).

cnf('5',plain,
    ( ~ eq(f(max(s(X),Y)),a2)
    | ~ eq(f(X),a2) ),
    inference(resolution,[],['3','4']) ).

cnf('6',plain,
    ( eq(f(X),a2)
    | eq(f(X),a1)
    | eq(f(X),a0) ),
    inference(cnf_transformation,[],[sos_04]) ).

cnf('7',plain,
    ( eq(f(max(s(X),Y)),a1)
    | eq(f(max(s(X),Y)),a0)
    | ~ eq(f(X),a2) ),
    inference(resolution,[],['5','6']) ).

cnf('8',plain,
    ( ~ eq(f(X),a1)
    | ~ eq(f(Y),a1)
    | ~ le(s(Y),X) ),
    inference(cnf_transformation,[],[sos_06]) ).

cnf('9',plain,
    ( ~ le(max(X,Y),Z)
    | le(Y,Z) ),
    inference(cnf_transformation,[],[sos_03]) ).

cnf('10',plain,
    ( ~ le(max(X,s(Y)),Z)
    | ~ eq(f(Y),a1)
    | ~ eq(f(Z),a1) ),
    inference(resolution,[],['8','9']) ).

cnf('11',plain,
    ( ~ le(max(X,max(Y,s(Z))),U)
    | ~ eq(f(U),a1)
    | ~ eq(f(Z),a1) ),
    inference(resolution,[],['10','9']) ).

cnf('12',plain,
    ( ~ eq(f(max(X,max(Y,s(Z)))),a1)
    | ~ eq(f(Z),a1) ),
    inference(resolution,[],['11','4']) ).

cnf('13',plain,
    ( eq(f(max(s(X),max(Y,s(Z)))),a0)
    | ~ eq(f(Z),a1)
    | ~ eq(f(X),a2) ),
    inference(resolution,[],['7','12']) ).

cnf('14',plain,
    ( ~ eq(f(X),a0)
    | ~ eq(f(Y),a0)
    | ~ le(s(Y),X) ),
    inference(cnf_transformation,[],[sos_05]) ).

cnf('15',plain,
    ( ~ le(max(X,s(Y)),Z)
    | ~ eq(f(Y),a0)
    | ~ eq(f(Z),a0) ),
    inference(resolution,[],['14','9']) ).

cnf('16',plain,
    ( ~ le(max(max(X,s(Y)),Z),U)
    | ~ eq(f(U),a0)
    | ~ eq(f(Y),a0) ),
    inference(resolution,[],['15','2']) ).

cnf('17',plain,
    ( ~ le(max(X,max(max(Y,s(Z)),U)),V)
    | ~ eq(f(Z),a0)
    | ~ eq(f(V),a0) ),
    inference(resolution,[],['16','9']) ).

cnf('18',plain,
    ( ~ eq(f(max(X,max(max(Y,s(Z)),U))),a0)
    | ~ eq(f(Z),a0) ),
    inference(resolution,[],['17','4']) ).

cnf('19',plain,
    ( ~ eq(f(X),a0)
    | ~ eq(f(Y),a2)
    | ~ eq(f(Z),a1) ),
    inference(resolution,[],['13','18']) ).

cnf('20',plain,
    ( ~ eq(f(X),a2)
    | ~ eq(f(Y),a1)
    | ~ eq(f(Z),a1)
    | ~ eq(f(U),a2) ),
    inference(resolution,[],['19','13']) ).

cnf('21',plain,
    ( ~ eq(f(X),a2)
    | ~ eq(f(Y),a1)
    | ~ eq(f(Z),a1) ),
    inference(factorization,[],['20']) ).

cnf('22',plain,
    ( ~ eq(f(X),a1)
    | ~ eq(f(Y),a2) ),
    inference(factorization,[],['21']) ).

cnf('23',plain,
    ( ~ le(max(X,s(Y)),Z)
    | ~ eq(f(Y),a2)
    | ~ eq(f(Z),a2) ),
    inference(resolution,[],['1','9']) ).

cnf('24',plain,
    ( ~ eq(f(max(X,s(Y))),a2)
    | ~ eq(f(Y),a2) ),
    inference(resolution,[],['23','4']) ).

cnf('25',plain,
    ( eq(f(max(X,s(Y))),a1)
    | eq(f(max(X,s(Y))),a0)
    | ~ eq(f(Y),a2) ),
    inference(resolution,[],['24','6']) ).

cnf('26',plain,
    ( eq(f(max(X,s(Y))),a0)
    | ~ eq(f(Y),a2)
    | ~ eq(f(Z),a2) ),
    inference(resolution,[],['22','25']) ).

cnf('27',plain,
    ( eq(f(max(X,s(Y))),a0)
    | ~ eq(f(Y),a2) ),
    inference(factorization,[],['26']) ).

cnf('28',plain,
    le(X,X),
    inference(cnf_transformation,[],[sos_01]) ).

cnf('29',plain,
    ( ~ eq(f(s(X)),a2)
    | ~ eq(f(X),a2) ),
    inference(resolution,[],['1','28']) ).

cnf('30',plain,
    ( eq(f(s(X)),a1)
    | eq(f(s(X)),a0)
    | ~ eq(f(X),a2) ),
    inference(resolution,[],['6','29']) ).

cnf('31',plain,
    ( eq(f(s(X)),a0)
    | ~ eq(f(X),a2)
    | ~ eq(f(Y),a2) ),
    inference(resolution,[],['22','30']) ).

cnf('32',plain,
    ( eq(f(s(X)),a0)
    | ~ eq(f(X),a2) ),
    inference(factorization,[],['31']) ).

cnf('33',plain,
    ( ~ le(s(s(X)),Y)
    | ~ eq(f(Y),a0)
    | ~ eq(f(X),a2) ),
    inference(resolution,[],['32','14']) ).

cnf('34',plain,
    ( ~ le(max(s(s(X)),Y),Z)
    | ~ eq(f(X),a2)
    | ~ eq(f(Z),a0) ),
    inference(resolution,[],['33','2']) ).

cnf('35',plain,
    ( ~ eq(f(max(s(s(X)),Y)),a0)
    | ~ eq(f(X),a2) ),
    inference(resolution,[],['34','4']) ).

cnf('36',plain,
    ( ~ eq(f(X),a2)
    | ~ eq(f(Y),a2) ),
    inference(resolution,[],['27','35']) ).

cnf('37',plain,
    ~ eq(f(X),a2),
    inference(factorization,[],['36']) ).

cnf('38',plain,
    ( eq(f(X),a1)
    | eq(f(X),a0) ),
    inference(resolution,[],['37','6']) ).

cnf('39',plain,
    ( ~ eq(f(max(X,s(Y))),a1)
    | ~ eq(f(Y),a1) ),
    inference(resolution,[],['10','4']) ).

cnf('40',plain,
    ( eq(f(max(X,s(Y))),a0)
    | ~ eq(f(Y),a1) ),
    inference(resolution,[],['38','39']) ).

cnf('41',plain,
    ( ~ eq(f(X),a1)
    | eq(f(Y),a1)
    | eq(f(Y),a0) ),
    inference(resolution,[],['22','6']) ).

cnf('42',plain,
    ( ~ eq(f(s(X)),a1)
    | ~ eq(f(X),a1) ),
    inference(resolution,[],['8','4']) ).

cnf('43',plain,
    ( eq(f(s(X)),a0)
    | ~ eq(f(X),a1)
    | ~ eq(f(Y),a1) ),
    inference(resolution,[],['41','42']) ).

cnf('44',plain,
    ( eq(f(s(X)),a0)
    | ~ eq(f(X),a1) ),
    inference(factorization,[],['43']) ).

cnf('45',plain,
    ( ~ le(s(s(X)),Y)
    | ~ eq(f(Y),a0)
    | ~ eq(f(X),a1) ),
    inference(resolution,[],['44','14']) ).

cnf('46',plain,
    ( ~ le(max(s(s(X)),Y),Z)
    | ~ eq(f(X),a1)
    | ~ eq(f(Z),a0) ),
    inference(resolution,[],['45','2']) ).

cnf('47',plain,
    ( ~ eq(f(max(s(s(X)),Y)),a0)
    | ~ eq(f(X),a1) ),
    inference(resolution,[],['46','4']) ).

cnf('48',plain,
    ( ~ eq(f(X),a1)
    | ~ eq(f(Y),a1) ),
    inference(resolution,[],['40','47']) ).

cnf('49',plain,
    ~ eq(f(X),a1),
    inference(factorization,[],['48']) ).

cnf('50',plain,
    eq(f(X),a0),
    inference(resolution,[],['49','38']) ).

cnf('51',plain,
    eq(f(X3),a0),
    inference(resolution,[],['49','38']) ).

cnf('52',plain,
    le(X0,X0),
    inference(cnf_transformation,[],[sos_01]) ).

cnf('53',plain,
    $false,
    inference(resolution,[then_simplify],['50','14','51','52']) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SYO617-1 : TPTP v8.1.2. Released v7.1.0.
% 0.00/0.13  % Command  : gkc %s
% 0.15/0.34  % Computer : n020.cluster.edu
% 0.15/0.34  % Model    : x86_64 x86_64
% 0.15/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.34  % Memory   : 8042.1875MB
% 0.15/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.34  % CPULimit : 300
% 0.15/0.34  % WCLimit  : 300
% 0.15/0.34  % DateTime : Sat Aug 26 08:10:00 EDT 2023
% 0.15/0.34  % CPUTime  : 
% 0.15/0.38  
% 0.15/0.38  input clause set summed statistics:
% 0.15/0.38  ----------------------------------
% 0.15/0.38  in_clause_count:                     7
% 0.15/0.38  in_rule_clause_count:                6
% 0.15/0.38  in_fact_clause_count:                1
% 0.15/0.38  in_answer_clause_count:              0
% 0.15/0.38  in_ground_clause_count:              0
% 0.15/0.38  in_unit_clause_count:                1
% 0.15/0.38  in_horn_clause_count:                6
% 0.15/0.38  in_pos_clause_count:                 2
% 0.15/0.38  in_neg_clause_count:                 3
% 0.15/0.38  in_poseq_clause_count:               0
% 0.15/0.38  in_negeq_clause_count:               0
% 0.15/0.38  in_unitposeq_clause_count:           0
% 0.15/0.38  in_chain_clause_count:               0
% 0.15/0.38  in_min_length:             1
% 0.15/0.38  in_max_length:             3
% 0.15/0.38  in_min_depth:              1
% 0.15/0.38  in_max_depth:              2
% 0.15/0.38  in_min_size:               3
% 0.15/0.38  in_max_size:              12
% 0.15/0.38  in_min_vars:               1
% 0.15/0.38  in_max_vars:               3
% 0.15/0.38  in_extaxiom_count:                 0
% 0.15/0.38  in_axiom_count:                    7
% 0.15/0.38  in_assumption_count:               0
% 0.15/0.38  in_goal_count:                     0
% 0.15/0.38  in_neg_goal_count:                 0
% 0.15/0.38  in_pos_goal_count:                 0
% 0.15/0.38  in_posunit_goal_count:             0
% 0.15/0.38  
% 0.15/0.38  auto guide:
% 0.15/0.38  -----------
% 0.15/0.38  {
% 0.15/0.38  "print":1,
% 0.15/0.38  "print_level": 15,
% 0.15/0.38  "max_size": 0,
% 0.15/0.38  "max_depth": 0,
% 0.15/0.38  "max_length": 0,
% 0.15/0.38  "max_dseconds": 0,
% 0.15/0.38  "equality":0,
% 0.15/0.38  "runs":[
% 0.15/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.15/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.15/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.15/0.38  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.15/0.38  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.15/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.15/0.38  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.15/0.38  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.15/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.15/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.15/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.15/0.38  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.15/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.15/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":2},
% 0.15/0.38  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.15/0.38  {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.15/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.15/0.38  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.15/0.38  {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.15/0.38  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.15/0.38  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":1, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.15/0.38  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.15/0.38  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.15/0.38  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.15/0.38  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.15/0.38  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.15/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.15/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.15/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.15/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.15/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.15/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.15/0.38  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.15/0.38  
% 0.15/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.15/0.38  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.15/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.15/0.38  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.15/0.38  {"max_dseconds":10, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.15/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.15/0.38  {"max_dseconds":10, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.15/0.38  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.15/0.38  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.15/0.38  {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.15/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.15/0.38  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.15/0.38  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.15/0.38  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":2},
% 0.15/0.38  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.15/0.38  {"max_dseconds":10, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.15/0.38  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.15/0.38  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.15/0.38  {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.15/0.38  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.15/0.38  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":10, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.15/0.38  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.15/0.38  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.15/0.38  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.15/0.38  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.15/0.38  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.15/0.38  {"max_dseconds":10, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.15/0.38  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.15/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.15/0.38  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.15/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.15/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.15/0.38  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.15/0.38  
% 0.15/0.38  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.15/0.38  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.15/0.38  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.15/0.38  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.15/0.38  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.15/0.38  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.15/0.38  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.15/0.38  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.15/0.38  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.15/0.38  {"max_dseconds":50, "strategy":["unit"], "query_preference":1},
% 0.15/0.38  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1},
% 0.15/0.38  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.15/0.38  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1},
% 0.15/0.38  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":2},
% 0.15/0.38  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.15/0.38  {"max_dseconds":50, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.15/0.38  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.15/0.38  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.15/0.38  {"max_dseconds":50, "strategy":["query_focus", "double"], "query_preference":1},
% 0.15/0.38  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.15/0.38  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":50, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.15/0.38  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.15/0.38  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.15/0.38  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.15/0.38  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.15/0.38  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.15/0.38  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.15/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.15/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.15/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.15/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.15/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.15/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.15/0.39  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.15/0.39  
% 0.15/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.15/0.39  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.15/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.15/0.39  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.15/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.15/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.15/0.39  {"max_dseconds":250, "strategy":["unit"], "query_preference":1},
% 0.15/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.15/0.39  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.15/0.39  
% 0.15/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.15/0.39  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0},
% 0.15/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.15/0.39  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.15/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.15/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.15/0.39  {"max_dseconds":1250, "strategy":["unit"], "query_preference":1},
% 0.15/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.15/0.39  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1} 
% 0.15/0.39  
% 0.15/0.39  ]}
% 0.15/0.39  
% 0.15/0.39  
% 0.15/0.39  **** run 1 fork 0 starts with strategy
% 0.15/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.15/0.39  
% 0.15/0.39  **** run 2 fork 1 starts with strategy
% 0.15/0.39  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 0.15/0.39  
% 0.15/0.39  **** run 3 fork 2 starts with strategy
% 0.15/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.15/0.39  
% 0.15/0.39  **** run 4 fork 3 starts with strategy
% 0.15/0.39  {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.15/0.39  
% 0.15/0.39  **** run 5 fork 4 starts with strategy
% 0.15/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":20}
% 0.15/0.39  
% 0.15/0.39  **** run 6 fork 5 starts with strategy
% 0.15/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.15/0.39  
% 0.15/0.39  **** run 7 fork 6 starts with strategy
% 0.15/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.15/0.40  
% 0.15/0.40  **** run 8 fork 7 starts with strategy
% 0.15/0.40  {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.20/0.50  
% 0.20/0.50  fork 4: search finished without proof.
% 0.20/0.50  
% 0.20/0.50  fork 1: search finished without proof.
% 0.20/0.51  
% 0.20/0.51  
% 0.20/0.51  fork 3: search terminated without proof.
% 0.20/0.51  
% 0.20/0.51  fork 6: search finished without proof.
% 0.20/0.51  
% 0.20/0.51  
% 0.20/0.51  fork 5: search terminated without proof.
% 0.20/0.51  
% 0.20/0.51  fork 0: search finished without proof.
% 0.20/0.51  
% 0.20/0.51  fork 7: search finished without proof.
% 0.20/0.51  
% 0.20/0.51  
% 0.20/0.51  fork 2: search terminated without proof.
% 0.20/0.52  
% 0.20/0.52  **** run 13 fork 4 starts with strategy
% 0.20/0.52  {"max_dseconds":1,"strategy":["unit"],"query_preference":1}
% 0.20/0.52  
% 0.20/0.52  **** run 10 fork 1 starts with strategy
% 0.20/0.52  {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.20/0.53  
% 0.20/0.53  **** run 12 fork 3 starts with strategy
% 0.20/0.53  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.20/0.53  
% 0.20/0.53  **** run 15 fork 6 starts with strategy
% 0.20/0.53  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 0.20/0.53  
% 0.20/0.53  **** run 14 fork 5 starts with strategy
% 0.20/0.53  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 0.20/0.54  
% 0.20/0.54  **** run 16 fork 7 starts with strategy
% 0.20/0.54  
% 0.20/0.54  **** run 11 fork 2 starts with strategy
% 0.20/0.54  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.20/0.54  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 0.20/0.54  
% 0.20/0.54  **** run 9 fork 0 starts with strategy
% 0.20/0.54  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.20/0.63  
% 0.20/0.63  
% 0.20/0.63  fork 4: search terminated without proof.
% 0.20/0.64  
% 0.20/0.64  
% 0.20/0.64  fork 1: search terminated without proof.
% 0.20/0.64  
% 0.20/0.64  fork 5: search finished without proof.
% 0.20/0.64  
% 0.20/0.64  
% 0.20/0.64  fork 3: search terminated without proof.
% 0.20/0.65  
% 0.20/0.65  **** run 21 fork 4 starts with strategy
% 0.20/0.65  {"max_dseconds":1,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 0.20/0.65  
% 0.20/0.65  
% 0.20/0.65  fork 0: search terminated without proof.
% 0.20/0.65  
% 0.20/0.65  
% 0.20/0.65  fork 7: search terminated without proof.
% 0.20/0.65  
% 0.20/0.65  
% 0.20/0.65  fork 2: search terminated without proof.
% 0.20/0.66  
% 0.20/0.66  **** run 22 fork 5 starts with strategy
% 0.20/0.66  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 0.20/0.66  
% 0.20/0.66  **** run 20 fork 3 starts with strategy
% 0.20/0.66  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":1}
% 0.20/0.66  
% 0.20/0.66  **** run 18 fork 1 starts with strategy
% 0.20/0.66  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":0}
% 0.20/0.66  
% 0.20/0.66  **** run 17 fork 0 starts with strategy
% 0.20/0.66  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":2}
% 0.20/0.67  
% 0.20/0.67  **** run 19 fork 2 starts with strategy
% 0.20/0.67  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 0.20/0.67  
% 0.20/0.67  **** run 24 fork 7 starts with strategy
% 0.20/0.67  {"max_dseconds":1,"strategy":["query_focus","double"],"query_preference":1}
% 0.20/0.70  
% 0.20/0.70  fork 1: search finished without proof.
% 0.20/0.71  
% 0.20/0.71  **** run 26 fork 1 starts with strategy
% 0.20/0.71  {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 2.77/0.78  
% 2.77/0.78  
% 2.77/0.78  fork 4: search terminated without proof.
% 2.77/0.79  
% 2.77/0.79  
% 2.77/0.79  fork 5: search terminated without proof.
% 2.77/0.79  
% 2.77/0.79  
% 2.77/0.79  fork 3: search terminated without proof.
% 2.77/0.80  
% 2.77/0.80  **** run 29 fork 4 starts with strategy
% 2.77/0.80  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 2.77/0.80  
% 2.77/0.80  
% 2.77/0.80  fork 0: search terminated without proof.
% 2.77/0.80  
% 2.77/0.80  
% 2.77/0.80  fork 7: search terminated without proof.
% 2.77/0.80  
% 2.77/0.80  
% 2.77/0.80  fork 2: search terminated without proof.
% 2.77/0.81  
% 2.77/0.81  **** run 30 fork 5 starts with strategy
% 2.77/0.81  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 2.77/0.81  
% 2.77/0.81  **** run 28 fork 3 starts with strategy
% 2.77/0.81  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 2.77/0.82  
% 2.77/0.82  **** run 27 fork 2 starts with strategy
% 2.77/0.82  {"max_dseconds":1,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 2.77/0.82  
% 2.77/0.82  **** run 25 fork 0 starts with strategy
% 2.77/0.82  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 2.77/0.82  
% 2.77/0.82  **** run 32 fork 7 starts with strategy
% 2.77/0.82  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 2.77/0.82  
% 2.77/0.82  fork 1: search finished without proof.
% 3.41/0.84  
% 3.41/0.84  **** run 34 fork 1 starts with strategy
% 3.41/0.84  {"max_dseconds":1,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 3.87/0.92  
% 3.87/0.92  
% 3.87/0.92  fork 4: search terminated without proof.
% 3.87/0.93  
% 3.87/0.93  fork 3: search finished without proof.
% 3.87/0.93  
% 3.87/0.93  **** run 37 fork 4 starts with strategy
% 3.87/0.93  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 3.87/0.93  
% 3.87/0.93  
% 3.87/0.93  result: proof found
% 3.87/0.93  for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 3.87/0.93  by run 30 fork 5 strategy {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 3.87/0.93  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 3.87/0.93  
% 3.87/0.93  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% See solution above
% 3.87/0.93  
% 3.87/0.93  run 30 fork 5 statistics:
% 3.87/0.93  ----------------------------------
% 3.87/0.93  this run seconds: 0.026280
% 3.87/0.93  total seconds: 0.464312
% 3.87/0.93  stat_given_used: 687
% 3.87/0.93  stat_given_used_at_endgame: 0
% 3.87/0.93  stat_given_candidates:   1041
% 3.87/0.93  stat_given_candidates_at_endgame: 0
% 3.87/0.93  stat_given_candidates_h: 0
% 3.87/0.93  stat_binres_derived_cl:   1752
% 3.87/0.93  stat_binres_derived_cl_h: 0
% 3.87/0.93  stat_factor_derived_cl: 58
% 3.87/0.93  stat_para_derived_cl: 0
% 3.87/0.93  stat_tautologies_discarded: 23
% 3.87/0.93  stat_forward_subsumed: 73
% 3.87/0.93  stat_derived_cut: 4
% 3.87/0.93  stat_derived_rewritten: 0
% 3.87/0.93  stat_weight_discarded_building: 0
% 3.87/0.93  stat_weight_discarded_cl: 0
% 3.87/0.93  stat_internlimit_discarded_cl: 0
% 3.87/0.93  stat_simplified:  3 simplified 0 derived 0 given
% 3.87/0.93  stat_kept_cl: 1713
% 3.87/0.93  stat_built_cl: 3090
% 3.87/0.93  stat_hyperres_partial_cl: 0
% 3.87/0.93  stat_made_rewriters: 0
% 3.87/0.93  stat_backward_subsumed: 0
% 3.87/0.93  stat_propagated_subsumed: 0
% 3.87/0.93  stat_clsubs_attempted:                     93624
% 3.87/0.93  stat_clsubs_fact_groundunit_found:             0
% 3.87/0.93  stat_clsubs_rule_groundunit_found:             0
% 3.87/0.93  stat_clsubs_top_meta_attempted:             301714
% 3.87/0.93  stat_clsubs_top_meta_failed:                208090
% 3.87/0.93  stat_clsubs_top_meta_nonpref_attempted:              301714
% 3.87/0.93  stat_clsubs_top_meta_nonpref_succeeded:              102344
% 3.87/0.93  stat_clsubs_top_meta_pref_attempted:                 102344
% 3.87/0.93  stat_clsubs_top_meta_pref1_succeeded:                 96460
% 3.87/0.93  stat_clsubs_top_meta_pref2_succeeded:                 94939
% 3.87/0.93  stat_clsubs_top_meta_pref3_succeeded:                 93624
% 3.87/0.93  stat_clsubs_top_meta_pref_succeeded:                  93624
% 3.87/0.93  stat_clsubs_meta_attempted:               100474
% 3.87/0.93  stat_clsubs_meta_failed:                    4208
% 3.87/0.93  stat_clsubs_predsymbs_attempted:               0
% 3.87/0.93  stat_clsubs_unit_attempted:                89617
% 3.87/0.93  stat_clsubs_full_attempted:                 4007
% 3.87/0.93  stat_forwardsubs_attempted:                 1787
% 3.87/0.93  stat_lit_hash_added:                   1495
% 3.87/0.93  stat_lit_hash_computed:                9402
% 3.87/0.93  stat_lit_hash_match_found:               98
% 3.87/0.93  stat_lit_hash_match_miss:             11644
% 3.87/0.93  stat_lit_hash_cut_ok:                     4
% 3.87/0.93  stat_lit_strong_cut_ok:                   1
% 3.87/0.93  stat_lit_hash_subsume_ok:                73
% 3.87/0.93  clqueue els 10000000 used 1
% 3.87/0.93  clactive els 10000000 used 688
% 3.87/0.93  clactivesubsume els 10000000 used 4111
% 3.87/0.93  queue_termbuf els 200000000 used 140851
% 3.87/0.93  hyper_termbuf els 100000000 used 1
% 3.87/0.93  active_termbuf els 100000000 used 44438
% 3.87/0.93  varstack els 5000 last used 1
% 3.87/0.93  given_termbuf els 10000000 last used 1
% 3.87/0.93  simplified_termbuf els 10000000 last used 1
% 3.87/0.93  derived_termbuf els 10000000 last used 44
% 3.87/0.93  wr_mallocs: 5999
% 3.87/0.93  wr_callocs: 21
% 3.87/0.93  wr_reallocs: 172
% 3.87/0.93  wr_frees: 2
% 3.87/0.93  wr_malloc_bytes: 4162800740
% 3.87/0.93  wr_calloc_bytes: 112065536
% 3.87/0.93  wr_realloc_bytes: 68488
% 3.87/0.93  wr_realloc_freebytes: 0
% 3.87/0.93  ----------------------------------
%------------------------------------------------------------------------------