TSTP Solution File: LCL100-1 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : LCL100-1 : TPTP v8.1.2. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n022.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 : Thu Aug 31 07:37:11 EDT 2023

% Result   : Unsatisfiable 81.90s 11.08s
% Output   : CNFRefutation 81.90s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named lg_2)

% Comments : 
%------------------------------------------------------------------------------
cnf('1',plain,
    is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(X,Y),equivalent(X,Z)),equivalent(Y,Z)),U),U)),
    inference(cnf_transformation,[],[lg_2]) ).

cnf('2',plain,
    ( ~ is_a_theorem(equivalent(X,Y))
    | ~ is_a_theorem(X)
    | is_a_theorem(Y) ),
    inference(cnf_transformation,[],[condensed_detachment]) ).

cnf('3',plain,
    ( ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),equivalent(X,Z)),equivalent(Y,Z)),U))
    | is_a_theorem(U) ),
    inference(resolution,[],['1','2']) ).

cnf('4',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),Z),equivalent(equivalent(U,Y),equivalent(equivalent(X,U),Z)))),
    inference(cnf_transformation,[],[p_1]) ).

cnf('5',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(equivalent(equivalent(Y,U),X),equivalent(U,Z)))),
    inference(resolution,[],['3','4']) ).

cnf('6',plain,
    ( is_a_theorem(equivalent(equivalent(equivalent(X,Y),Z),equivalent(Y,U)))
    | ~ is_a_theorem(equivalent(Z,equivalent(X,U))) ),
    inference(resolution,[],['5','2']) ).

cnf('7',plain,
    is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(X,Y),Z),U),equivalent(Z,equivalent(X,V))),equivalent(U,equivalent(Y,V)))),
    inference(resolution,[],['6','5']) ).

cnf('8',plain,
    ( ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(X,Y),equivalent(X,Z)),equivalent(Y,Z)),U),U),V))
    | is_a_theorem(V) ),
    inference(resolution,[],['1','2']) ).

cnf('9',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(equivalent(Z,X),U)),equivalent(equivalent(Z,Y),U))),
    inference(resolution,[],['7','8']) ).

cnf('10',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(equivalent(equivalent(equivalent(Z,U),equivalent(Z,V)),equivalent(U,V)),equivalent(X,W))),equivalent(Y,W))),
    inference(resolution,[],['6','1']) ).

cnf('11',plain,
    ( ~ is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(equivalent(equivalent(Y,U),X),equivalent(U,Z))),V))
    | is_a_theorem(V) ),
    inference(resolution,[],['5','2']) ).

cnf('12',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,X),Y),Y)),
    inference(resolution,[],['10','11']) ).

cnf('13',plain,
    ( is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(Z,X),U)))
    | ~ is_a_theorem(equivalent(equivalent(Z,Y),U)) ),
    inference(resolution,[],['4','2']) ).

cnf('14',plain,
    is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(equivalent(Z,U),X),equivalent(equivalent(V,U),equivalent(equivalent(Z,V),Y))))),
    inference(resolution,[],['13','4']) ).

cnf('15',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(equivalent(Z,X),equivalent(Z,U))),equivalent(Y,U))),
    inference(resolution,[],['5','3']) ).

cnf('16',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(Z,X),equivalent(Z,U))))
    | is_a_theorem(equivalent(Y,U)) ),
    inference(resolution,[],['15','2']) ).

cnf('17',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(Y,Y),X))),
    inference(resolution,[],['14','16']) ).

cnf('18',plain,
    is_a_theorem(equivalent(X,X)),
    inference(resolution,[],['17','16']) ).

cnf('19',plain,
    is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(Z,X),equivalent(Z,Y)))),
    inference(resolution,[],['18','13']) ).

cnf('20',plain,
    ( is_a_theorem(equivalent(equivalent(X,Y),equivalent(X,Z)))
    | ~ is_a_theorem(equivalent(Y,Z)) ),
    inference(resolution,[],['19','2']) ).

cnf('21',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(Y,Y),Z)),equivalent(X,Z))),
    inference(resolution,[],['12','20']) ).

cnf('22',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(equivalent(Y,Y),Z)))
    | is_a_theorem(equivalent(X,Z)) ),
    inference(resolution,[],['21','2']) ).

cnf('23',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(equivalent(Y,X),Z)),Z)),
    inference(resolution,[],['9','22']) ).

cnf('24',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(Y,Z),U)),equivalent(equivalent(equivalent(Z,Y),X),U))),
    inference(resolution,[],['23','13']) ).

cnf('25',plain,
    is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(equivalent(equivalent(equivalent(Z,U),equivalent(Z,V)),equivalent(U,V)),X),Y))),
    inference(resolution,[],['13','1']) ).

cnf('26',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),equivalent(equivalent(b,c),e)),falsehood),falsehood)),
    inference(cnf_transformation,[],[prove_lg_3]) ).

cnf('27',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),equivalent(equivalent(b,c),e)),falsehood),falsehood)))
    | ~ is_a_theorem(X) ),
    inference(resolution,[],['2','26']) ).

cnf('28',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(equivalent(equivalent(Y,U),X),equivalent(U,Z))),equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),equivalent(equivalent(b,c),e)),falsehood),falsehood))),
    inference(resolution,[],['5','27']) ).

cnf('29',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),equivalent(equivalent(b,c),e)),X),Y),equivalent(X,falsehood)),equivalent(Y,falsehood))),
    inference(resolution,[],['6','28']) ).

cnf('30',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),equivalent(equivalent(b,c),e)),Y),Z),equivalent(Y,falsehood)),equivalent(Z,falsehood))))
    | ~ is_a_theorem(X) ),
    inference(resolution,[],['29','2']) ).

cnf('31',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),X),falsehood),equivalent(equivalent(equivalent(equivalent(b,c),e),X),falsehood))),
    inference(resolution,[],['25','30']) ).

cnf('32',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),Y),falsehood),equivalent(equivalent(equivalent(equivalent(b,c),e),Y),falsehood))))
    | ~ is_a_theorem(X) ),
    inference(resolution,[],['31','2']) ).

cnf('33',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),X),falsehood),equivalent(equivalent(Y,Y),equivalent(equivalent(equivalent(equivalent(b,c),e),X),falsehood)))),
    inference(resolution,[],['21','32']) ).

cnf('34',plain,
    ~ is_a_theorem(equivalent(falsehood,equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),equivalent(equivalent(equivalent(equivalent(b,c),e),equivalent(X,X)),falsehood)))),
    inference(resolution,[],['33','6']) ).

cnf('35',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(falsehood,equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),equivalent(equivalent(equivalent(equivalent(b,c),e),equivalent(Y,Y)),falsehood)))))
    | ~ is_a_theorem(X) ),
    inference(resolution,[],['34','2']) ).

cnf('36',plain,
    ( ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),Z),equivalent(equivalent(U,Y),equivalent(equivalent(X,U),Z))),V))
    | is_a_theorem(V) ),
    inference(resolution,[],['4','2']) ).

cnf('37',plain,
    is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,X),Y),Z),equivalent(Y,Z))),
    inference(resolution,[],['17','6']) ).

cnf('38',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(Y,Z),equivalent(equivalent(Z,Y),X)))),
    inference(resolution,[],['36','37']) ).

cnf('39',plain,
    is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),Z),U),equivalent(Z,equivalent(equivalent(Y,X),U)))),
    inference(resolution,[],['38','6']) ).

cnf('40',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood),equivalent(equivalent(equivalent(equivalent(b,c),e),equivalent(X,X)),falsehood))),
    inference(resolution,[],['35','39']) ).

cnf('41',plain,
    ( ~ is_a_theorem(equivalent(equivalent(equivalent(X,X),Y),Z))
    | is_a_theorem(equivalent(Y,Z)) ),
    inference(resolution,[],['37','2']) ).

cnf('42',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(X,X),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood)),equivalent(equivalent(equivalent(equivalent(b,c),e),equivalent(Y,Y)),falsehood))),
    inference(resolution,[],['40','41']) ).

cnf('43',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(b,c),e),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood)),falsehood)),
    inference(resolution,[],['42','13']) ).

cnf('44',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(X,Z)),equivalent(Y,Z))),
    inference(resolution,[],['18','6']) ).

cnf('45',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,Y),equivalent(X,Z)))
    | is_a_theorem(equivalent(Y,Z)) ),
    inference(resolution,[],['44','2']) ).

cnf('46',plain,
    ~ is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(equivalent(b,c),e),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood))),equivalent(X,falsehood))),
    inference(resolution,[],['43','45']) ).

cnf('47',plain,
    ~ is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(equivalent(b,c),e),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood))),equivalent(equivalent(Y,Y),equivalent(X,falsehood)))),
    inference(resolution,[],['46','22']) ).

cnf('48',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(b,c),e),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood)),equivalent(X,equivalent(equivalent(X,equivalent(Y,Y)),falsehood)))),
    inference(resolution,[],['47','6']) ).

cnf('49',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood),equivalent(equivalent(b,c),equivalent(equivalent(e,equivalent(X,X)),falsehood)))),
    inference(resolution,[],['48','6']) ).

cnf('50',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood),equivalent(equivalent(b,c),equivalent(equivalent(e,equivalent(Y,Y)),falsehood)))))
    | ~ is_a_theorem(X) ),
    inference(resolution,[],['49','2']) ).

cnf('51',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(c,b),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood)),equivalent(equivalent(e,equivalent(X,X)),falsehood))),
    inference(resolution,[],['50','39']) ).

cnf('52',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(X,X),equivalent(equivalent(c,b),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood))),equivalent(equivalent(e,equivalent(Y,Y)),falsehood))),
    inference(resolution,[],['51','41']) ).

cnf('53',plain,
    ~ is_a_theorem(equivalent(equivalent(e,equivalent(equivalent(c,b),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood))),falsehood)),
    inference(resolution,[],['52','13']) ).

cnf('54',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(equivalent(e,equivalent(equivalent(c,b),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood))),falsehood)))
    | ~ is_a_theorem(X) ),
    inference(resolution,[],['53','2']) ).

cnf('55',plain,
    ~ is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(c,b),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood))),equivalent(equivalent(e,X),falsehood))),
    inference(resolution,[],['54','9']) ).

cnf('56',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(equivalent(Y,equivalent(equivalent(c,b),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood))),equivalent(equivalent(e,Y),falsehood))))
    | ~ is_a_theorem(X) ),
    inference(resolution,[],['55','2']) ).

cnf('57',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(c,b),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood)),equivalent(equivalent(X,Y),equivalent(equivalent(e,equivalent(Y,X)),falsehood)))),
    inference(resolution,[],['24','56']) ).

cnf('58',plain,
    is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),Z),equivalent(Y,U)),equivalent(Z,equivalent(X,U)))),
    inference(resolution,[],['19','6']) ).

cnf('59',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),Z),equivalent(equivalent(equivalent(U,X),equivalent(U,Y)),Z))),
    inference(resolution,[],['58','8']) ).

cnf('60',plain,
    $false,
    inference(resolution,[],['57','59']) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem  : LCL100-1 : TPTP v8.1.2. Released v1.0.0.
% 0.00/0.13  % Command  : gkc %s
% 0.13/0.35  % Computer : n022.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit : 300
% 0.13/0.35  % WCLimit  : 300
% 0.13/0.35  % DateTime : Fri Aug 25 07:31:55 EDT 2023
% 0.13/0.35  % CPUTime  : 
% 0.20/0.39  
% 0.20/0.39  input clause set summed statistics:
% 0.20/0.39  ----------------------------------
% 0.20/0.39  in_clause_count:                     4
% 0.20/0.39  in_rule_clause_count:                4
% 0.20/0.39  in_fact_clause_count:                0
% 0.20/0.39  in_answer_clause_count:              0
% 0.20/0.39  in_ground_clause_count:              1
% 0.20/0.39  in_unit_clause_count:                3
% 0.20/0.39  in_horn_clause_count:                4
% 0.20/0.39  in_pos_clause_count:                 2
% 0.20/0.39  in_neg_clause_count:                 1
% 0.20/0.39  in_poseq_clause_count:               0
% 0.20/0.39  in_negeq_clause_count:               0
% 0.20/0.39  in_unitposeq_clause_count:           0
% 0.20/0.39  in_chain_clause_count:               0
% 0.20/0.39  in_min_length:             1
% 0.20/0.39  in_max_length:             3
% 0.20/0.39  in_min_depth:              2
% 0.20/0.39  in_max_depth:              7
% 0.20/0.39  in_min_size:               8
% 0.20/0.39  in_max_size:              20
% 0.20/0.39  in_min_vars:               0
% 0.20/0.39  in_max_vars:               4
% 0.20/0.39  in_extaxiom_count:                 0
% 0.20/0.39  in_axiom_count:                    3
% 0.20/0.39  in_assumption_count:               0
% 0.20/0.39  in_goal_count:                     1
% 0.20/0.39  in_neg_goal_count:                 1
% 0.20/0.39  in_pos_goal_count:                 0
% 0.20/0.39  in_posunit_goal_count:             0
% 0.20/0.39  
% 0.20/0.39  auto guide:
% 0.20/0.39  -----------
% 0.20/0.39  {
% 0.20/0.39  "print":1,
% 0.20/0.39  "print_level": 15,
% 0.20/0.39  "max_size": 0,
% 0.20/0.39  "max_depth": 0,
% 0.20/0.39  "max_length": 0,
% 0.20/0.39  "max_dseconds": 0,
% 0.20/0.39  "equality":0,
% 0.20/0.39  "runs":[
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":2},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.20/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.20/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.20/0.39  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.20/0.39  
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":10, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":2},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.20/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.20/0.39  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.20/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.20/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.20/0.39  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.20/0.39  
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":2},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus", "double"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.20/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.20/0.39  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.20/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.20/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.20/0.39  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.20/0.39  
% 0.20/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.39  {"max_dseconds":250, "strategy":["unit"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.20/0.39  
% 0.20/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["unit"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1} 
% 0.20/0.39  
% 0.20/0.39  ]}
% 0.20/0.39  
% 0.20/0.39  
% 0.20/0.39  **** run 1 fork 0 starts with strategy
% 0.20/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.20/0.39  
% 0.20/0.39  **** run 2 fork 1 starts with strategy
% 0.20/0.39  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 0.20/0.39  
% 0.20/0.39  **** run 3 fork 2 starts with strategy
% 0.20/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.20/0.39  
% 0.20/0.39  **** run 4 fork 3 starts with strategy
% 0.20/0.39  {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.20/0.39  
% 0.20/0.39  **** run 5 fork 4 starts with strategy
% 0.20/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":20}
% 0.20/0.39  
% 0.20/0.39  **** run 6 fork 5 starts with strategy
% 0.20/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.20/0.39  
% 0.20/0.39  **** run 7 fork 6 starts with strategy
% 0.20/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.20/0.41  
% 0.20/0.41  **** run 8 fork 7 starts with strategy
% 0.20/0.41  {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.20/0.52  
% 0.20/0.52  fork 1: search finished without proof.
% 0.20/0.52  
% 0.20/0.52  
% 0.20/0.52  fork 2: search terminated without proof.
% 0.20/0.52  
% 0.20/0.52  
% 0.20/0.52  fork 5: search terminated without proof.
% 0.20/0.52  
% 0.20/0.52  
% 0.20/0.52  fork 3: search terminated without proof.
% 0.20/0.52  
% 0.20/0.52  
% 0.20/0.52  fork 0: search terminated without proof.
% 0.20/0.53  
% 0.20/0.53  
% 0.20/0.53  fork 6: search terminated without proof.
% 0.20/0.53  
% 0.20/0.53  fork 7: search finished without proof.
% 0.20/0.53  
% 0.20/0.53  
% 0.20/0.53  fork 4: search terminated without proof.
% 0.20/0.54  
% 0.20/0.54  **** run 12 fork 3 starts with strategy
% 0.20/0.54  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.20/0.55  
% 0.20/0.55  **** run 14 fork 5 starts with strategy
% 0.20/0.55  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 0.20/0.55  
% 0.20/0.55  **** run 10 fork 1 starts with strategy
% 0.20/0.55  {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.20/0.55  
% 0.20/0.55  **** run 11 fork 2 starts with strategy
% 0.20/0.55  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.20/0.55  
% 0.20/0.55  **** run 9 fork 0 starts with strategy
% 0.20/0.55  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.20/0.55  
% 0.20/0.55  **** run 16 fork 7 starts with strategy
% 0.20/0.55  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 0.20/0.55  
% 0.20/0.55  **** run 15 fork 6 starts with strategy
% 0.20/0.55  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 0.20/0.56  
% 0.20/0.56  **** run 13 fork 4 starts with strategy
% 0.20/0.56  {"max_dseconds":1,"strategy":["unit"],"query_preference":1}
% 0.20/0.66  
% 0.20/0.66  
% 0.20/0.66  fork 3: search terminated without proof.
% 0.20/0.66  
% 0.20/0.66  
% 0.20/0.66  fork 5: search terminated without proof.
% 0.20/0.66  
% 0.20/0.66  
% 0.20/0.66  fork 2: search terminated without proof.
% 0.20/0.66  
% 0.20/0.66  
% 0.20/0.66  fork 1: search terminated without proof.
% 0.20/0.66  
% 0.20/0.66  
% 0.20/0.66  fork 0: search terminated without proof.
% 0.20/0.67  
% 0.20/0.67  fork 7: search finished without proof.
% 0.20/0.67  
% 0.20/0.67  
% 0.20/0.67  fork 6: search terminated without proof.
% 0.20/0.67  
% 0.20/0.67  
% 0.20/0.67  fork 4: search terminated without proof.
% 0.20/0.68  
% 0.20/0.68  **** run 20 fork 3 starts with strategy
% 0.20/0.68  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":1}
% 0.20/0.68  
% 0.20/0.68  **** run 22 fork 5 starts with strategy
% 0.20/0.68  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 0.20/0.68  
% 0.20/0.68  **** run 19 fork 2 starts with strategy
% 0.20/0.68  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 0.20/0.68  **** run 18 fork 1 starts with strategy
% 0.20/0.68  
% 0.20/0.68  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":0}
% 0.20/0.69  
% 0.20/0.69  **** run 24 fork 7 starts with strategy
% 0.20/0.69  {"max_dseconds":1,"strategy":["query_focus","double"],"query_preference":1}
% 0.20/0.69  
% 0.20/0.69  **** run 21 fork 4 starts with strategy
% 0.20/0.69  {"max_dseconds":1,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 0.20/0.69  
% 0.20/0.69  **** run 23 fork 6 starts with strategy
% 0.20/0.69  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":2}
% 0.20/0.69  
% 0.20/0.69  **** run 17 fork 0 starts with strategy
% 0.20/0.69  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":2}
% 0.20/0.80  
% 0.20/0.80  fork 4: search finished without proof.
% 0.20/0.81  
% 0.20/0.81  fork 3: search finished without proof.
% 0.20/0.82  
% 0.20/0.82  
% 0.20/0.82  fork 1: search terminated without proof.
% 0.20/0.82  
% 0.20/0.82  
% 0.20/0.82  fork 5: search terminated without proof.
% 0.20/0.82  
% 0.20/0.82  **** run 28 fork 3 starts with strategy
% 0.20/0.82  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 0.20/0.82  
% 0.20/0.82  fork 7: search finished without proof.
% 0.20/0.83  
% 0.20/0.83  
% 0.20/0.83  fork 0: search terminated without proof.
% 0.20/0.83  
% 0.20/0.83  **** run 29 fork 4 starts with strategy
% 0.20/0.83  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 0.20/0.83  
% 0.20/0.83  **** run 26 fork 1 starts with strategy
% 0.20/0.83  {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 0.20/0.83  
% 0.20/0.83  **** run 30 fork 5 starts with strategy
% 0.20/0.83  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 0.20/0.84  
% 0.20/0.84  
% 0.20/0.84  fork 2: search terminated without proof.
% 0.20/0.84  
% 0.20/0.84  **** run 32 fork 7 starts with strategy
% 0.20/0.84  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 0.20/0.84  
% 0.20/0.84  **** run 25 fork 0 starts with strategy
% 0.20/0.84  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 0.20/0.84  
% 0.20/0.84  fork 4: search finished without proof.
% 0.20/0.85  
% 0.20/0.85  
% 0.20/0.85  fork 6: search terminated without proof.
% 0.20/0.87  
% 0.20/0.87  **** run 37 fork 4 starts with strategy
% 0.20/0.87  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 0.20/0.88  
% 0.20/0.88  **** run 31 fork 6 starts with strategy
% 0.20/0.88  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 0.20/0.88  
% 0.20/0.88  **** run 27 fork 2 starts with strategy
% 0.20/0.88  {"max_dseconds":1,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 4.25/0.94  
% 4.25/0.94  
% 4.25/0.94  fork 3: search terminated without proof.
% 4.25/0.95  
% 4.25/0.95  
% 4.25/0.95  fork 5: search terminated without proof.
% 4.25/0.96  
% 4.25/0.96  
% 4.25/0.96  fork 1: search terminated without proof.
% 4.25/0.96  
% 4.25/0.96  **** run 36 fork 3 starts with strategy
% 4.25/0.96  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 4.25/0.96  
% 4.25/0.96  fork 7: search finished without proof.
% 4.48/0.97  
% 4.48/0.97  
% 4.48/0.97  fork 0: search terminated without proof.
% 4.48/0.97  
% 4.48/0.97  **** run 38 fork 5 starts with strategy
% 4.48/0.97  {"max_dseconds":1,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 4.48/0.97  
% 4.48/0.97  **** run 34 fork 1 starts with strategy
% 4.48/0.97  {"max_dseconds":1,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 4.48/0.98  
% 4.48/0.98  **** run 40 fork 7 starts with strategy
% 4.48/0.98  {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":1}
% 4.48/0.98  
% 4.48/0.98  
% 4.48/0.98  fork 4: search terminated without proof.
% 4.48/0.98  
% 4.48/0.98  **** run 33 fork 0 starts with strategy
% 4.48/0.98  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 4.48/1.00  
% 4.48/1.00  **** run 45 fork 4 starts with strategy
% 4.48/1.00  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":20}
% 4.48/1.01  
% 4.48/1.01  fork 0: search finished without proof.
% 4.48/1.02  
% 4.48/1.02  **** run 41 fork 0 starts with strategy
% 4.48/1.02  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0}
% 4.97/1.05  
% 4.97/1.05  
% 4.97/1.05  fork 2: search terminated without proof.
% 5.26/1.06  
% 5.26/1.06  **** run 35 fork 2 starts with strategy
% 5.26/1.06  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 5.26/1.07  
% 5.26/1.07  
% 5.26/1.07  fork 6: search terminated without proof.
% 5.26/1.08  
% 5.26/1.08  
% 5.26/1.08  fork 3: search terminated without proof.
% 5.26/1.09  
% 5.26/1.09  fork 5: search finished without proof.
% 5.26/1.09  
% 5.26/1.09  **** run 39 fork 6 starts with strategy
% 5.26/1.09  {"max_dseconds":1,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 5.26/1.09  
% 5.26/1.09  
% 5.26/1.09  fork 1: search terminated without proof.
% 5.26/1.10  
% 5.26/1.10  **** run 44 fork 3 starts with strategy
% 5.26/1.10  {"max_dseconds":10,"strategy":["unit"],"query_preference":0}
% 5.26/1.10  
% 5.26/1.10  fork 7: search finished without proof.
% 5.26/1.11  
% 5.26/1.11  **** run 46 fork 5 starts with strategy
% 5.26/1.11  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 5.26/1.11  
% 5.26/1.11  **** run 42 fork 1 starts with strategy
% 5.26/1.11  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0}
% 5.26/1.11  
% 5.26/1.11  fork 6: search finished without proof.
% 5.26/1.12  
% 5.26/1.12  **** run 48 fork 7 starts with strategy
% 5.26/1.12  {"max_dseconds":10,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 5.76/1.13  
% 5.76/1.13  **** run 47 fork 6 starts with strategy
% 5.76/1.13  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 6.01/1.19  
% 6.01/1.19  fork 2: search finished without proof.
% 6.01/1.20  
% 6.01/1.20  **** run 43 fork 2 starts with strategy
% 6.01/1.20  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 12.36/2.03  
% 12.36/2.03  
% 12.36/2.03  fork 4: search terminated without proof.
% 12.36/2.04  
% 12.36/2.04  
% 12.36/2.04  fork 0: search terminated without proof.
% 13.07/2.06  
% 13.07/2.06  **** run 53 fork 4 starts with strategy
% 13.07/2.06  {"max_dseconds":10,"strategy":["unit"],"query_preference":1}
% 13.07/2.06  
% 13.07/2.06  fork 1: search finished without proof.
% 13.07/2.07  
% 13.07/2.07  **** run 49 fork 0 starts with strategy
% 13.07/2.07  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 13.07/2.08  
% 13.07/2.08  **** run 50 fork 1 starts with strategy
% 13.07/2.08  {"max_dseconds":10,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 13.27/2.12  
% 13.27/2.12  
% 13.27/2.12  fork 3: search terminated without proof.
% 13.27/2.13  
% 13.27/2.13  
% 13.27/2.13  fork 5: search terminated without proof.
% 13.27/2.14  
% 13.27/2.14  **** run 52 fork 3 starts with strategy
% 13.27/2.14  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 13.27/2.16  
% 13.27/2.16  **** run 54 fork 5 starts with strategy
% 13.27/2.16  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":1}
% 13.27/2.16  
% 13.27/2.16  fork 7: search finished without proof.
% 13.27/2.19  
% 13.27/2.19  **** run 56 fork 7 starts with strategy
% 13.27/2.19  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1}
% 13.84/2.24  
% 13.84/2.24  
% 13.84/2.24  fork 2: search terminated without proof.
% 14.42/2.26  
% 14.42/2.26  **** run 51 fork 2 starts with strategy
% 14.42/2.26  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 14.42/2.26  
% 14.42/2.26  
% 14.42/2.26  fork 6: search terminated without proof.
% 14.42/2.29  
% 14.42/2.29  **** run 55 fork 6 starts with strategy
% 14.42/2.29  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 20.74/3.10  
% 20.74/3.10  
% 20.74/3.10  fork 4: search terminated without proof.
% 20.74/3.11  
% 20.74/3.11  
% 20.74/3.11  fork 0: search terminated without proof.
% 20.74/3.12  
% 20.74/3.12  **** run 61 fork 4 starts with strategy
% 20.74/3.12  {"max_dseconds":10,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 20.74/3.13  
% 20.74/3.13  **** run 57 fork 0 starts with strategy
% 20.74/3.13  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":2}
% 21.47/3.19  
% 21.47/3.19  fork 7: search finished without proof.
% 21.47/3.22  
% 21.47/3.22  **** run 64 fork 7 starts with strategy
% 21.47/3.22  {"max_dseconds":10,"strategy":["query_focus","double"],"query_preference":1}
% 21.47/3.22  
% 21.47/3.22  
% 21.47/3.22  fork 5: search terminated without proof.
% 21.87/3.24  
% 21.87/3.24  **** run 62 fork 5 starts with strategy
% 21.87/3.24  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 22.08/3.26  
% 22.08/3.26  
% 22.08/3.26  fork 1: search terminated without proof.
% 22.08/3.28  
% 22.08/3.28  **** run 58 fork 1 starts with strategy
% 22.08/3.28  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":0}
% 22.08/3.28  
% 22.08/3.28  
% 22.08/3.28  fork 2: search terminated without proof.
% 22.08/3.29  
% 22.08/3.29  fork 6: search finished without proof.
% 22.08/3.31  
% 22.08/3.31  **** run 63 fork 6 starts with strategy
% 22.08/3.31  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":2}
% 22.08/3.31  
% 22.08/3.31  **** run 59 fork 2 starts with strategy
% 22.08/3.31  {"max_dseconds":10,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 23.10/3.42  
% 23.10/3.42  
% 23.10/3.42  fork 3: search terminated without proof.
% 23.10/3.44  
% 23.10/3.44  **** run 60 fork 3 starts with strategy
% 23.10/3.44  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":1}
% 28.74/4.10  
% 28.74/4.10  fork 4: search finished without proof.
% 28.74/4.12  
% 28.74/4.12  **** run 69 fork 4 starts with strategy
% 28.74/4.12  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":10}
% 28.74/4.12  
% 28.74/4.12  fork 0: search finished without proof.
% 28.74/4.14  
% 28.74/4.14  **** run 65 fork 0 starts with strategy
% 28.74/4.14  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 28.74/4.14  
% 28.74/4.14  fork 4: search finished without proof.
% 28.74/4.16  
% 28.74/4.16  **** run 77 fork 4 starts with strategy
% 28.74/4.16  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 28.74/4.24  
% 28.74/4.24  fork 7: search finished without proof.
% 28.74/4.25  
% 28.74/4.25  fork 5: search finished without proof.
% 28.74/4.26  
% 28.74/4.26  **** run 72 fork 7 starts with strategy
% 28.74/4.26  {"max_dseconds":10,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 28.74/4.28  
% 28.74/4.28  **** run 70 fork 5 starts with strategy
% 28.74/4.28  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0}
% 28.74/4.30  
% 28.74/4.30  
% 28.74/4.30  fork 1: search terminated without proof.
% 28.74/4.32  
% 28.74/4.32  **** run 66 fork 1 starts with strategy
% 28.74/4.32  {"max_dseconds":10,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 29.59/4.34  
% 29.59/4.34  
% 29.59/4.34  fork 6: search terminated without proof.
% 30.68/4.36  
% 30.68/4.36  **** run 71 fork 6 starts with strategy
% 30.68/4.36  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 30.68/4.37  
% 30.68/4.37  fork 3: search finished without proof.
% 30.68/4.39  
% 30.68/4.39  **** run 68 fork 3 starts with strategy
% 30.68/4.39  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 31.48/4.46  
% 31.48/4.46  
% 31.48/4.46  fork 2: search terminated without proof.
% 31.48/4.47  
% 31.48/4.47  **** run 67 fork 2 starts with strategy
% 31.48/4.47  {"max_dseconds":10,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 35.42/5.11  
% 35.42/5.11  fork 0: search finished without proof.
% 35.42/5.12  
% 35.42/5.12  **** run 73 fork 0 starts with strategy
% 35.42/5.12  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 36.92/5.15  
% 36.92/5.15  fork 0: search finished without proof.
% 36.98/5.16  
% 36.98/5.16  **** run 81 fork 0 starts with strategy
% 36.98/5.16  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0}
% 36.98/5.18  
% 36.98/5.18  
% 36.98/5.18  fork 4: search terminated without proof.
% 36.98/5.20  
% 36.98/5.20  **** run 85 fork 4 starts with strategy
% 36.98/5.20  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":20}
% 37.40/5.22  
% 37.40/5.22  fork 7: search finished without proof.
% 37.40/5.24  
% 37.40/5.24  **** run 80 fork 7 starts with strategy
% 37.40/5.24  {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":10}
% 37.79/5.27  
% 37.79/5.27  fork 5: search finished without proof.
% 37.79/5.28  
% 37.79/5.28  **** run 78 fork 5 starts with strategy
% 37.79/5.28  {"max_dseconds":10,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 37.79/5.34  
% 37.79/5.34  
% 37.79/5.34  fork 1: search terminated without proof.
% 38.54/5.36  
% 38.54/5.36  **** run 74 fork 1 starts with strategy
% 38.54/5.36  {"max_dseconds":10,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 38.54/5.36  
% 38.54/5.36  fork 6: search finished without proof.
% 38.54/5.38  
% 38.54/5.38  **** run 79 fork 6 starts with strategy
% 38.54/5.38  {"max_dseconds":10,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 38.90/5.40  
% 38.90/5.40  fork 6: search finished without proof.
% 38.90/5.41  
% 38.90/5.41  
% 38.90/5.41  fork 3: search terminated without proof.
% 38.90/5.42  
% 38.90/5.42  **** run 87 fork 6 starts with strategy
% 38.90/5.42  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 38.90/5.43  
% 38.90/5.43  **** run 76 fork 3 starts with strategy
% 38.90/5.43  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 40.19/5.61  
% 40.19/5.61  
% 40.19/5.61  fork 2: search terminated without proof.
% 40.19/5.63  
% 40.19/5.63  **** run 75 fork 2 starts with strategy
% 40.19/5.63  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 44.97/6.19  
% 44.97/6.19  fork 7: search finished without proof.
% 44.97/6.21  
% 44.97/6.21  **** run 88 fork 7 starts with strategy
% 44.97/6.21  {"max_dseconds":50,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 45.73/6.33  
% 45.73/6.33  fork 5: search finished without proof.
% 45.73/6.34  
% 45.73/6.34  **** run 86 fork 5 starts with strategy
% 45.73/6.34  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 45.73/6.40  
% 45.73/6.40  
% 45.73/6.40  fork 1: search terminated without proof.
% 45.73/6.42  
% 45.73/6.42  **** run 82 fork 1 starts with strategy
% 45.73/6.42  {"max_dseconds":50,"strategy":["hardness_pref"],"query_preference":0}
% 46.39/6.46  
% 46.39/6.46  
% 46.39/6.46  fork 3: search terminated without proof.
% 47.17/6.48  
% 47.17/6.48  **** run 84 fork 3 starts with strategy
% 47.17/6.48  {"max_dseconds":50,"strategy":["unit"],"query_preference":0}
% 48.65/6.67  
% 48.65/6.67  fork 2: search finished without proof.
% 48.65/6.68  
% 48.65/6.68  **** run 83 fork 2 starts with strategy
% 48.65/6.68  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 76.29/10.27  
% 76.29/10.27  
% 76.29/10.27  fork 4: search terminated without proof.
% 76.29/10.29  
% 76.29/10.29  **** run 93 fork 4 starts with strategy
% 76.29/10.29  {"max_dseconds":50,"strategy":["unit"],"query_preference":1}
% 76.29/10.36  
% 76.29/10.36  
% 76.29/10.36  fork 0: search terminated without proof.
% 76.29/10.39  
% 76.29/10.39  **** run 89 fork 0 starts with strategy
% 76.29/10.39  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 80.73/10.81  
% 80.73/10.81  
% 80.73/10.81  fork 6: search terminated without proof.
% 80.73/10.84  
% 80.73/10.84  **** run 95 fork 6 starts with strategy
% 80.73/10.84  {"max_dseconds":50,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 81.90/11.08  
% 81.90/11.08  
% 81.90/11.08  result: proof found
% 81.90/11.08  for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 81.90/11.08  by run 93 fork 4 strategy {"max_dseconds":50,"strategy":["unit"],"query_preference":1}
% 81.90/11.08  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 81.90/11.08  
% 81.90/11.08  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% See solution above
% 81.90/11.08  
% 81.90/11.08  run 93 fork 4 statistics:
% 81.90/11.08  ----------------------------------
% 81.90/11.08  this run seconds: 0.748982
% 81.90/11.08  total seconds: 10.579720
% 81.90/11.08  stat_given_used: 1694
% 81.90/11.08  stat_given_used_at_endgame: 0
% 81.90/11.08  stat_given_candidates:   1878
% 81.90/11.08  stat_given_candidates_at_endgame: 0
% 81.90/11.08  stat_given_candidates_h: 0
% 81.90/11.08  stat_binres_derived_cl:   88033
% 81.90/11.08  stat_binres_derived_cl_h: 0
% 81.90/11.08  stat_factor_derived_cl: 0
% 81.90/11.08  stat_para_derived_cl: 0
% 81.90/11.08  stat_tautologies_discarded: 1
% 81.90/11.08  stat_forward_subsumed: 20380
% 81.90/11.08  stat_derived_cut: 45
% 81.90/11.08  stat_derived_rewritten: 0
% 81.90/11.08  stat_weight_discarded_building: 0
% 81.90/11.08  stat_weight_discarded_cl: 0
% 81.90/11.08  stat_internlimit_discarded_cl: 0
% 81.90/11.08  stat_simplified:  0 simplified 0 derived 0 given
% 81.90/11.08  stat_kept_cl: 67651
% 81.90/11.08  stat_built_cl: 71039
% 81.90/11.08  stat_hyperres_partial_cl: 0
% 81.90/11.08  stat_made_rewriters: 0
% 81.90/11.08  stat_backward_subsumed: 0
% 81.90/11.08  stat_propagated_subsumed: 0
% 81.90/11.08  stat_clsubs_attempted:                    180327
% 81.90/11.08  stat_clsubs_fact_groundunit_found:             0
% 81.90/11.08  stat_clsubs_rule_groundunit_found:             1
% 81.90/11.08  stat_clsubs_top_meta_attempted:            1456122
% 81.90/11.08  stat_clsubs_top_meta_failed:               1275795
% 81.90/11.08  stat_clsubs_top_meta_nonpref_attempted:             1456122
% 81.90/11.08  stat_clsubs_top_meta_nonpref_succeeded:              358305
% 81.90/11.08  stat_clsubs_top_meta_pref_attempted:                 358305
% 81.90/11.08  stat_clsubs_top_meta_pref1_succeeded:                200761
% 81.90/11.08  stat_clsubs_top_meta_pref2_succeeded:                200761
% 81.90/11.08  stat_clsubs_top_meta_pref3_succeeded:                180327
% 81.90/11.08  stat_clsubs_top_meta_pref_succeeded:                 180327
% 81.90/11.08  stat_clsubs_meta_attempted:               183103
% 81.90/11.08  stat_clsubs_meta_failed:                    4454
% 81.90/11.08  stat_clsubs_predsymbs_attempted:               0
% 81.90/11.08  stat_clsubs_unit_attempted:               177476
% 81.90/11.08  stat_clsubs_full_attempted:                 2851
% 81.90/11.08  stat_forwardsubs_attempted:                88031
% 81.90/11.08  stat_lit_hash_added:                  69452
% 81.90/11.08  stat_lit_hash_computed:              165320
% 81.90/11.08  stat_lit_hash_match_found:            20460
% 81.90/11.08  stat_lit_hash_match_miss:            144259
% 81.90/11.08  stat_lit_hash_cut_ok:                    78
% 81.90/11.08  stat_lit_strong_cut_ok:                   0
% 81.90/11.08  stat_lit_hash_subsume_ok:             20380
% 81.90/11.08  clqueue els 10000000 used 1
% 81.90/11.08  clactive els 10000000 used 1695
% 81.90/11.08  clactivesubsume els 10000000 used 10123
% 81.90/11.08  queue_termbuf els 200000000 used 10422583
% 81.90/11.08  hyper_termbuf els 100000000 used 1
% 81.90/11.08  active_termbuf els 100000000 used 169718
% 81.90/11.08  varstack els 5000 last used 1
% 81.90/11.08  given_termbuf els 10000000 last used 1
% 81.90/11.08  simplified_termbuf els 10000000 last used 1
% 81.90/11.08  derived_termbuf els 10000000 last used 128
% 81.90/11.08  wr_mallocs: 19071
% 81.90/11.08  wr_callocs: 19
% 81.90/11.08  wr_reallocs: 14972
% 81.90/11.08  wr_frees: 2
% 81.90/11.08  wr_malloc_bytes: 4163411012
% 81.90/11.08  wr_calloc_bytes: 96065504
% 81.90/11.08  wr_realloc_bytes: 4360408
% 81.90/11.08  wr_realloc_freebytes: 0
% 81.90/11.08  ----------------------------------
%------------------------------------------------------------------------------