TSTP Solution File: LCL070-1 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : LCL070-1 : TPTP v8.1.2. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n023.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 07:37:02 EDT 2023

% Result   : Unsatisfiable 41.03s 5.61s
% Output   : CNFRefutation 41.03s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named cn_60)

% Comments : 
%------------------------------------------------------------------------------
cnf('1',plain,
    is_a_theorem(implies(implies(X,implies(not(Y),Z)),implies(X,implies(implies(U,Z),implies(implies(Y,U),Z))))),
    inference(cnf_transformation,[],[cn_60]) ).

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

cnf('3',plain,
    ( is_a_theorem(implies(X,implies(implies(Y,Z),implies(implies(U,Y),Z))))
    | ~ is_a_theorem(implies(X,implies(not(U),Z))) ),
    inference(resolution,[],['1','2']) ).

cnf('4',plain,
    is_a_theorem(implies(implies(implies(X,Y),Z),implies(not(X),Z))),
    inference(cnf_transformation,[],[cn_37]) ).

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

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

cnf('7',plain,
    is_a_theorem(implies(implies(implies(X,Y),Z),implies(Y,Z))),
    inference(cnf_transformation,[],[cn_19]) ).

cnf('8',plain,
    ( ~ is_a_theorem(implies(implies(X,Y),Z))
    | is_a_theorem(implies(Y,Z)) ),
    inference(resolution,[],['7','2']) ).

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

cnf('10',plain,
    is_a_theorem(implies(implies(X,implies(Y,implies(Z,U))),implies(implies(Z,X),implies(Y,implies(Z,U))))),
    inference(resolution,[],['6','9']) ).

cnf('11',plain,
    ( is_a_theorem(implies(implies(X,Y),implies(Z,implies(X,U))))
    | ~ is_a_theorem(implies(Y,implies(Z,implies(X,U)))) ),
    inference(resolution,[],['10','2']) ).

cnf('12',plain,
    is_a_theorem(implies(implies(X,implies(Y,Z)),implies(implies(implies(U,Y),X),implies(Y,Z)))),
    inference(resolution,[],['6','7']) ).

cnf('13',plain,
    ( is_a_theorem(implies(implies(implies(X,Y),Z),implies(Y,U)))
    | ~ is_a_theorem(implies(Z,implies(Y,U))) ),
    inference(resolution,[],['12','2']) ).

cnf('14',plain,
    is_a_theorem(implies(implies(implies(X,Y),implies(implies(Z,Y),U)),implies(Y,U))),
    inference(resolution,[],['13','7']) ).

cnf('15',plain,
    ( ~ is_a_theorem(implies(implies(X,Y),implies(implies(Z,Y),U)))
    | is_a_theorem(implies(Y,U)) ),
    inference(resolution,[],['14','2']) ).

cnf('16',plain,
    is_a_theorem(implies(X,X)),
    inference(resolution,[],['15','7']) ).

cnf('17',plain,
    is_a_theorem(implies(implies(X,implies(Y,Z)),implies(implies(Y,X),implies(Y,Z)))),
    inference(resolution,[],['16','6']) ).

cnf('18',plain,
    ( is_a_theorem(implies(implies(X,Y),implies(X,Z)))
    | ~ is_a_theorem(implies(Y,implies(X,Z))) ),
    inference(resolution,[],['17','2']) ).

cnf('19',plain,
    is_a_theorem(implies(implies(X,implies(X,Y)),implies(X,Y))),
    inference(resolution,[],['18','16']) ).

cnf('20',plain,
    is_a_theorem(implies(implies(implies(X,Y),implies(Y,implies(Y,Z))),implies(Y,Z))),
    inference(resolution,[],['19','13']) ).

cnf('21',plain,
    ( ~ is_a_theorem(implies(implies(X,Y),implies(Y,implies(Y,Z))))
    | is_a_theorem(implies(Y,Z)) ),
    inference(resolution,[],['20','2']) ).

cnf('22',plain,
    is_a_theorem(implies(implies(not(X),Y),implies(implies(X,not(X)),Y))),
    inference(resolution,[],['21','1']) ).

cnf('23',plain,
    ( is_a_theorem(implies(implies(X,not(X)),Y))
    | ~ is_a_theorem(implies(not(X),Y)) ),
    inference(resolution,[],['22','2']) ).

cnf('24',plain,
    is_a_theorem(implies(implies(X,not(X)),implies(Y,not(X)))),
    inference(resolution,[],['23','9']) ).

cnf('25',plain,
    is_a_theorem(implies(implies(X,implies(Y,not(Z))),implies(implies(Z,X),implies(Y,not(Z))))),
    inference(resolution,[],['24','6']) ).

cnf('26',plain,
    ( is_a_theorem(implies(implies(X,Y),implies(Z,not(X))))
    | ~ is_a_theorem(implies(Y,implies(Z,not(X)))) ),
    inference(resolution,[],['25','2']) ).

cnf('27',plain,
    ( ~ is_a_theorem(implies(implies(X,Y),Z))
    | is_a_theorem(implies(not(X),Z)) ),
    inference(resolution,[],['4','2']) ).

cnf('28',plain,
    is_a_theorem(implies(not(X),implies(Y,implies(X,Z)))),
    inference(resolution,[],['27','9']) ).

cnf('29',plain,
    is_a_theorem(implies(implies(implies(X,Y),not(Z)),implies(Y,implies(Z,U)))),
    inference(resolution,[],['13','28']) ).

cnf('30',plain,
    is_a_theorem(implies(not(X),implies(X,Y))),
    inference(resolution,[],['15','29']) ).

cnf('31',plain,
    is_a_theorem(implies(implies(X,not(Y)),implies(Y,not(X)))),
    inference(resolution,[],['26','30']) ).

cnf('32',plain,
    ( ~ is_a_theorem(implies(X,not(Y)))
    | is_a_theorem(implies(Y,not(X))) ),
    inference(resolution,[],['31','2']) ).

cnf('33',plain,
    is_a_theorem(implies(X,not(not(X)))),
    inference(resolution,[],['32','16']) ).

cnf('34',plain,
    ( is_a_theorem(not(not(X)))
    | ~ is_a_theorem(X) ),
    inference(resolution,[],['33','2']) ).

cnf('35',plain,
    is_a_theorem(not(not(implies(X,X)))),
    inference(resolution,[],['34','16']) ).

cnf('36',plain,
    is_a_theorem(implies(not(not(X)),implies(implies(Y,Z),implies(implies(X,Y),Z)))),
    inference(resolution,[],['30','3']) ).

cnf('37',plain,
    ( is_a_theorem(implies(implies(X,Y),implies(implies(Z,X),Y)))
    | ~ is_a_theorem(not(not(Z))) ),
    inference(resolution,[],['36','2']) ).

cnf('38',plain,
    is_a_theorem(implies(implies(X,Y),implies(implies(implies(Z,Z),X),Y))),
    inference(resolution,[],['35','37']) ).

cnf('39',plain,
    ( is_a_theorem(implies(implies(implies(X,X),Y),Z))
    | ~ is_a_theorem(implies(Y,Z)) ),
    inference(resolution,[],['38','2']) ).

cnf('40',plain,
    is_a_theorem(implies(implies(implies(X,X),Y),implies(Z,Y))),
    inference(resolution,[],['39','9']) ).

cnf('41',plain,
    is_a_theorem(implies(implies(X,implies(implies(Y,Y),Z)),implies(X,Z))),
    inference(resolution,[],['40','18']) ).

cnf('42',plain,
    ( ~ is_a_theorem(implies(X,implies(implies(Y,Y),Z)))
    | is_a_theorem(implies(X,Z)) ),
    inference(resolution,[],['41','2']) ).

cnf('43',plain,
    is_a_theorem(implies(implies(X,not(Y)),implies(X,implies(Y,Z)))),
    inference(resolution,[],['18','28']) ).

cnf('44',plain,
    ( is_a_theorem(implies(X,implies(Y,Z)))
    | ~ is_a_theorem(implies(X,not(Y))) ),
    inference(resolution,[],['43','2']) ).

cnf('45',plain,
    is_a_theorem(implies(X,implies(not(X),Y))),
    inference(resolution,[],['33','44']) ).

cnf('46',plain,
    is_a_theorem(implies(X,implies(implies(Y,Z),implies(implies(X,Y),Z)))),
    inference(resolution,[],['45','3']) ).

cnf('47',plain,
    is_a_theorem(implies(X,implies(implies(X,Y),Y))),
    inference(resolution,[],['42','46']) ).

cnf('48',plain,
    is_a_theorem(implies(X,implies(Y,implies(Z,X)))),
    inference(resolution,[],['9','8']) ).

cnf('49',plain,
    is_a_theorem(implies(implies(X,Y),implies(X,implies(Z,Y)))),
    inference(resolution,[],['18','48']) ).

cnf('50',plain,
    ( is_a_theorem(implies(X,implies(Y,Z)))
    | ~ is_a_theorem(implies(X,Z)) ),
    inference(resolution,[],['49','2']) ).

cnf('51',plain,
    is_a_theorem(implies(implies(X,Y),implies(Z,implies(X,implies(U,Y))))),
    inference(resolution,[],['50','49']) ).

cnf('52',plain,
    is_a_theorem(implies(implies(X,implies(Y,Z)),implies(X,implies(Y,implies(U,Z))))),
    inference(resolution,[],['51','18']) ).

cnf('53',plain,
    ( is_a_theorem(implies(X,implies(Y,implies(Z,U))))
    | ~ is_a_theorem(implies(X,implies(Y,U))) ),
    inference(resolution,[],['52','2']) ).

cnf('54',plain,
    is_a_theorem(implies(X,implies(implies(X,Y),implies(Z,Y)))),
    inference(resolution,[],['47','53']) ).

cnf('55',plain,
    ~ is_a_theorem(implies(implies(a,b),implies(implies(b,c),implies(a,c)))),
    inference(cnf_transformation,[],[prove_cn_1]) ).

cnf('56',plain,
    $false,
    inference(resolution,[then_simplify],['11','54','55']) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11  % Problem  : LCL070-1 : TPTP v8.1.2. Released v1.0.0.
% 0.06/0.12  % Command  : gkc %s
% 0.12/0.33  % Computer : n023.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 300
% 0.12/0.33  % DateTime : Thu Aug 24 20:30:27 EDT 2023
% 0.12/0.33  % CPUTime  : 
% 0.12/0.37  
% 0.12/0.37  input clause set summed statistics:
% 0.12/0.37  ----------------------------------
% 0.12/0.37  in_clause_count:                     5
% 0.12/0.37  in_rule_clause_count:                5
% 0.12/0.37  in_fact_clause_count:                0
% 0.12/0.37  in_answer_clause_count:              0
% 0.12/0.37  in_ground_clause_count:              1
% 0.12/0.37  in_unit_clause_count:                4
% 0.12/0.37  in_horn_clause_count:                5
% 0.12/0.37  in_pos_clause_count:                 3
% 0.12/0.37  in_neg_clause_count:                 1
% 0.12/0.37  in_poseq_clause_count:               0
% 0.12/0.37  in_negeq_clause_count:               0
% 0.12/0.37  in_unitposeq_clause_count:           0
% 0.12/0.37  in_chain_clause_count:               0
% 0.12/0.37  in_min_length:             1
% 0.12/0.37  in_max_length:             3
% 0.12/0.37  in_min_depth:              2
% 0.12/0.37  in_max_depth:              6
% 0.12/0.37  in_min_size:               8
% 0.12/0.37  in_max_size:              19
% 0.12/0.37  in_min_vars:               0
% 0.12/0.37  in_max_vars:               4
% 0.12/0.37  in_extaxiom_count:                 0
% 0.12/0.37  in_axiom_count:                    4
% 0.12/0.37  in_assumption_count:               0
% 0.12/0.37  in_goal_count:                     1
% 0.12/0.37  in_neg_goal_count:                 1
% 0.12/0.37  in_pos_goal_count:                 0
% 0.12/0.37  in_posunit_goal_count:             0
% 0.12/0.37  
% 0.12/0.37  auto guide:
% 0.12/0.37  -----------
% 0.12/0.37  {
% 0.12/0.37  "print":1,
% 0.12/0.37  "print_level": 15,
% 0.12/0.37  "max_size": 0,
% 0.12/0.37  "max_depth": 0,
% 0.12/0.37  "max_length": 0,
% 0.12/0.37  "max_dseconds": 0,
% 0.12/0.37  "equality":0,
% 0.12/0.37  "runs":[
% 0.12/0.37  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.37  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.12/0.37  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.12/0.37  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.12/0.37  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.12/0.37  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.37  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.12/0.37  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.12/0.37  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.37  {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.12/0.37  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":2},
% 0.12/0.37  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.12/0.37  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.12/0.37  {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.12/0.37  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":1, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.12/0.37  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.12/0.37  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.12/0.37  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.12/0.37  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.12/0.37  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.12/0.37  {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.12/0.37  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.12/0.37  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.12/0.37  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.12/0.37  {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.12/0.37  {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.12/0.37  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.12/0.37  
% 0.12/0.37  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.37  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.12/0.37  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.12/0.37  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.12/0.37  {"max_dseconds":10, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.12/0.37  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.37  {"max_dseconds":10, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.12/0.37  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.12/0.37  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.37  {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.12/0.37  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":2},
% 0.12/0.37  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":10, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.12/0.37  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.12/0.37  {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.12/0.37  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":10, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.12/0.37  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.12/0.37  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.12/0.37  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.12/0.37  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.12/0.37  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.12/0.37  {"max_dseconds":10, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.12/0.37  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.12/0.37  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.12/0.37  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.12/0.37  {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.12/0.37  {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.12/0.37  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.12/0.37  
% 0.12/0.37  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.37  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.12/0.37  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.12/0.37  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.12/0.37  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.12/0.37  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.37  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.12/0.37  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.12/0.37  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.37  {"max_dseconds":50, "strategy":["unit"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.12/0.37  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":2},
% 0.12/0.37  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":50, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.12/0.37  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.12/0.37  {"max_dseconds":50, "strategy":["query_focus", "double"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.12/0.37  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":50, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.12/0.37  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.12/0.37  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.12/0.37  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.12/0.37  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.12/0.37  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.12/0.37  {"max_dseconds":50, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.12/0.37  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.12/0.37  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.12/0.37  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.12/0.37  {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.12/0.37  {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.12/0.37  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.12/0.37  
% 0.12/0.37  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.37  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.12/0.37  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.12/0.37  {"max_dseconds":250, "strategy":["unit"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.12/0.37  
% 0.12/0.37  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.37  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.12/0.37  {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.12/0.37  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.12/0.37  {"max_dseconds":1250, "strategy":["unit"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.12/0.37  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1} 
% 0.12/0.37  
% 0.12/0.37  ]}
% 0.12/0.37  
% 0.12/0.37  
% 0.12/0.37  **** run 1 fork 0 starts with strategy
% 0.12/0.37  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.12/0.37  
% 0.12/0.37  **** run 2 fork 1 starts with strategy
% 0.12/0.37  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 0.12/0.37  
% 0.12/0.37  **** run 3 fork 2 starts with strategy
% 0.12/0.37  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.12/0.37  
% 0.12/0.37  **** run 4 fork 3 starts with strategy
% 0.12/0.37  {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.12/0.37  
% 0.12/0.37  **** run 5 fork 4 starts with strategy
% 0.12/0.37  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":20}
% 0.12/0.37  
% 0.12/0.37  **** run 6 fork 5 starts with strategy
% 0.12/0.37  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.12/0.38  
% 0.12/0.38  **** run 7 fork 6 starts with strategy
% 0.12/0.38  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.12/0.38  
% 0.12/0.38  **** run 8 fork 7 starts with strategy
% 0.12/0.38  {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.19/0.50  
% 0.19/0.50  fork 1: search finished without proof.
% 0.19/0.50  
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% 0.19/0.50  
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% 0.19/0.50  
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% 0.19/0.50  
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% 0.19/0.50  fork 4: search terminated without proof.
% 0.19/0.50  
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% 0.19/0.50  fork 5: search terminated without proof.
% 0.19/0.50  
% 0.19/0.50  
% 0.19/0.50  fork 6: search terminated without proof.
% 0.19/0.50  
% 0.19/0.50  fork 7: search finished without proof.
% 1.25/0.52  
% 1.25/0.52  **** run 16 fork 7 starts with strategy
% 1.25/0.52  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 1.25/0.52  
% 1.25/0.52  **** run 9 fork 0 starts with strategy
% 1.25/0.52  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 1.25/0.52  
% 1.25/0.52  **** run 11 fork 2 starts with strategy
% 1.25/0.52  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 1.25/0.52  
% 1.25/0.52  **** run 10 fork 1 starts with strategy
% 1.25/0.52  {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 1.25/0.53  
% 1.25/0.53  **** run 12 fork 3 starts with strategy
% 1.25/0.53  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 1.25/0.53  
% 1.25/0.53  **** run 14 fork 5 starts with strategy
% 1.25/0.53  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 1.35/0.53  
% 1.35/0.53  **** run 15 fork 6 starts with strategy
% 1.35/0.53  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 1.35/0.54  
% 1.35/0.54  **** run 13 fork 4 starts with strategy
% 1.35/0.54  {"max_dseconds":1,"strategy":["unit"],"query_preference":1}
% 2.04/0.64  
% 2.04/0.64  
% 2.04/0.64  fork 2: search terminated without proof.
% 2.04/0.64  
% 2.04/0.64  
% 2.04/0.64  fork 1: search terminated without proof.
% 2.04/0.64  
% 2.04/0.64  
% 2.04/0.64  fork 3: search terminated without proof.
% 2.04/0.64  
% 2.04/0.64  fork 6: search finished without proof.
% 2.04/0.64  
% 2.04/0.64  
% 2.04/0.64  fork 5: search terminated without proof.
% 2.04/0.66  
% 2.04/0.66  **** run 19 fork 2 starts with strategy
% 2.04/0.66  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 2.04/0.66  
% 2.04/0.66  **** run 18 fork 1 starts with strategy
% 2.04/0.66  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":0}
% 2.04/0.66  
% 2.04/0.66  **** run 20 fork 3 starts with strategy
% 2.04/0.66  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":1}
% 2.04/0.66  
% 2.04/0.66  **** run 23 fork 6 starts with strategy
% 2.04/0.66  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":2}
% 2.04/0.66  
% 2.04/0.66  
% 2.04/0.66  fork 0: search terminated without proof.
% 2.04/0.67  
% 2.04/0.67  **** run 22 fork 5 starts with strategy
% 2.04/0.67  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 2.04/0.68  
% 2.04/0.68  **** run 17 fork 0 starts with strategy
% 2.04/0.68  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":2}
% 2.04/0.68  
% 2.04/0.68  fork 7: search finished without proof.
% 2.46/0.71  
% 2.46/0.71  **** run 24 fork 7 starts with strategy
% 2.46/0.71  {"max_dseconds":1,"strategy":["query_focus","double"],"query_preference":1}
% 2.97/0.77  
% 2.97/0.77  
% 2.97/0.77  fork 4: search terminated without proof.
% 3.01/0.77  
% 3.01/0.77  
% 3.01/0.77  fork 6: search terminated without proof.
% 3.01/0.77  
% 3.01/0.77  fork 5: search finished without proof.
% 3.01/0.78  
% 3.01/0.78  fork 3: search finished without proof.
% 3.01/0.79  
% 3.01/0.79  
% 3.01/0.79  fork 2: search terminated without proof.
% 3.01/0.79  
% 3.01/0.79  
% 3.01/0.79  fork 1: search terminated without proof.
% 3.01/0.79  
% 3.01/0.79  **** run 31 fork 6 starts with strategy
% 3.01/0.79  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 3.01/0.80  
% 3.01/0.80  **** run 28 fork 3 starts with strategy
% 3.01/0.80  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 3.01/0.80  
% 3.01/0.80  **** run 30 fork 5 starts with strategy
% 3.01/0.80  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 3.27/0.81  
% 3.27/0.81  **** run 27 fork 2 starts with strategy
% 3.27/0.81  {"max_dseconds":1,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 3.27/0.81  
% 3.27/0.81  **** run 26 fork 1 starts with strategy
% 3.27/0.81  {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 3.27/0.81  
% 3.27/0.81  **** run 21 fork 4 starts with strategy
% 3.27/0.81  {"max_dseconds":1,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 3.27/0.81  
% 3.27/0.81  
% 3.27/0.81  fork 0: search terminated without proof.
% 3.27/0.83  
% 3.27/0.83  **** run 25 fork 0 starts with strategy
% 3.27/0.83  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 3.48/0.90  
% 3.48/0.90  fork 5: search finished without proof.
% 3.48/0.92  
% 3.48/0.92  
% 3.48/0.92  fork 3: search terminated without proof.
% 3.48/0.92  
% 3.48/0.92  **** run 38 fork 5 starts with strategy
% 3.48/0.92  {"max_dseconds":1,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 3.48/0.92  
% 3.48/0.92  fork 6: search finished without proof.
% 4.15/0.93  
% 4.15/0.93  
% 4.15/0.93  fork 2: search terminated without proof.
% 4.15/0.93  
% 4.15/0.93  
% 4.15/0.93  fork 1: search terminated without proof.
% 4.15/0.93  
% 4.15/0.93  fork 7: search finished without proof.
% 4.15/0.93  
% 4.15/0.93  **** run 36 fork 3 starts with strategy
% 4.15/0.93  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 4.15/0.94  
% 4.15/0.94  **** run 39 fork 6 starts with strategy
% 4.15/0.94  {"max_dseconds":1,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 4.15/0.94  
% 4.15/0.94  **** run 35 fork 2 starts with strategy
% 4.15/0.94  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 4.15/0.94  
% 4.15/0.94  **** run 34 fork 1 starts with strategy
% 4.15/0.94  {"max_dseconds":1,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 4.15/0.95  
% 4.15/0.95  
% 4.15/0.95  fork 0: search terminated without proof.
% 4.15/0.96  
% 4.15/0.96  fork 6: search finished without proof.
% 4.15/0.97  
% 4.15/0.97  **** run 33 fork 0 starts with strategy
% 4.15/0.97  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 4.15/0.97  
% 4.15/0.97  **** run 32 fork 7 starts with strategy
% 4.15/0.97  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 4.15/0.97  
% 4.15/0.97  fork 4: search finished without proof.
% 4.15/0.98  
% 4.15/0.98  **** run 47 fork 6 starts with strategy
% 4.15/0.98  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 4.15/0.99  
% 4.15/0.99  fork 0: search finished without proof.
% 4.65/0.99  
% 4.65/0.99  **** run 29 fork 4 starts with strategy
% 4.65/0.99  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 4.65/1.00  
% 4.65/1.00  **** run 41 fork 0 starts with strategy
% 4.65/1.00  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0}
% 4.65/1.01  
% 4.65/1.01  fork 4: search finished without proof.
% 4.65/1.03  
% 4.65/1.03  **** run 37 fork 4 starts with strategy
% 4.65/1.03  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 4.65/1.03  
% 4.65/1.03  
% 4.65/1.03  fork 5: search terminated without proof.
% 4.65/1.05  
% 4.65/1.05  **** run 46 fork 5 starts with strategy
% 4.65/1.05  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 4.65/1.05  
% 4.65/1.05  
% 4.65/1.05  fork 3: search terminated without proof.
% 4.65/1.06  
% 4.65/1.06  fork 2: search finished without proof.
% 5.22/1.06  
% 5.22/1.06  
% 5.22/1.06  fork 1: search terminated without proof.
% 5.22/1.07  
% 5.22/1.07  **** run 44 fork 3 starts with strategy
% 5.22/1.07  {"max_dseconds":10,"strategy":["unit"],"query_preference":0}
% 5.22/1.07  
% 5.22/1.07  **** run 43 fork 2 starts with strategy
% 5.22/1.07  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 5.22/1.08  
% 5.22/1.08  **** run 42 fork 1 starts with strategy
% 5.22/1.08  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0}
% 5.37/1.09  
% 5.37/1.09  fork 7: search finished without proof.
% 5.37/1.11  
% 5.37/1.11  **** run 40 fork 7 starts with strategy
% 5.37/1.11  {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":1}
% 5.91/1.15  
% 5.91/1.15  
% 5.91/1.15  fork 4: search terminated without proof.
% 5.91/1.17  
% 5.91/1.17  **** run 45 fork 4 starts with strategy
% 5.91/1.17  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":20}
% 6.52/1.23  
% 6.52/1.23  fork 7: search finished without proof.
% 6.52/1.25  
% 6.52/1.25  **** run 48 fork 7 starts with strategy
% 6.52/1.25  {"max_dseconds":10,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 12.37/2.00  
% 12.37/2.00  
% 12.37/2.00  fork 6: search terminated without proof.
% 12.37/2.02  
% 12.37/2.02  **** run 55 fork 6 starts with strategy
% 12.37/2.02  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 12.37/2.02  
% 12.37/2.02  
% 12.37/2.02  fork 0: search terminated without proof.
% 12.72/2.04  
% 12.72/2.04  **** run 49 fork 0 starts with strategy
% 12.72/2.04  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 12.86/2.10  
% 12.86/2.10  
% 12.86/2.10  fork 2: search terminated without proof.
% 12.86/2.10  
% 12.86/2.10  
% 12.86/2.10  fork 1: search terminated without proof.
% 13.35/2.12  
% 13.35/2.12  **** run 51 fork 2 starts with strategy
% 13.35/2.12  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 13.35/2.12  
% 13.35/2.12  **** run 50 fork 1 starts with strategy
% 13.35/2.12  {"max_dseconds":10,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 13.35/2.15  
% 13.35/2.15  
% 13.35/2.15  fork 5: search terminated without proof.
% 13.81/2.19  
% 13.81/2.19  **** run 54 fork 5 starts with strategy
% 13.81/2.19  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":1}
% 14.46/2.27  
% 14.46/2.27  
% 14.46/2.27  fork 4: search terminated without proof.
% 14.46/2.27  
% 14.46/2.27  fork 7: search finished without proof.
% 14.46/2.27  
% 14.46/2.27  
% 14.46/2.27  fork 3: search terminated without proof.
% 14.46/2.29  
% 14.46/2.29  **** run 56 fork 7 starts with strategy
% 14.46/2.29  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1}
% 14.46/2.29  
% 14.46/2.29  **** run 52 fork 3 starts with strategy
% 14.46/2.29  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 14.46/2.29  
% 14.46/2.29  **** run 53 fork 4 starts with strategy
% 14.46/2.29  {"max_dseconds":10,"strategy":["unit"],"query_preference":1}
% 19.70/2.95  
% 19.70/2.95  fork 6: search finished without proof.
% 19.70/2.97  
% 19.70/2.97  **** run 63 fork 6 starts with strategy
% 19.70/2.97  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":2}
% 20.31/3.06  
% 20.31/3.06  
% 20.31/3.06  fork 0: search terminated without proof.
% 20.90/3.09  
% 20.90/3.09  **** run 57 fork 0 starts with strategy
% 20.90/3.09  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":2}
% 20.90/3.15  
% 20.90/3.15  
% 20.90/3.15  fork 1: search terminated without proof.
% 20.90/3.16  
% 20.90/3.16  
% 20.90/3.16  fork 2: search terminated without proof.
% 20.90/3.17  
% 20.90/3.17  **** run 58 fork 1 starts with strategy
% 20.90/3.17  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":0}
% 21.71/3.18  
% 21.71/3.18  **** run 59 fork 2 starts with strategy
% 21.71/3.18  {"max_dseconds":10,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 22.07/3.22  
% 22.07/3.22  fork 7: search finished without proof.
% 22.07/3.23  
% 22.07/3.23  
% 22.07/3.23  fork 5: search terminated without proof.
% 22.14/3.24  
% 22.14/3.24  **** run 64 fork 7 starts with strategy
% 22.14/3.24  {"max_dseconds":10,"strategy":["query_focus","double"],"query_preference":1}
% 22.14/3.25  
% 22.14/3.25  **** run 62 fork 5 starts with strategy
% 22.14/3.25  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 22.78/3.31  
% 22.78/3.31  
% 22.78/3.31  fork 4: search terminated without proof.
% 22.78/3.31  
% 22.78/3.31  
% 22.78/3.31  fork 3: search terminated without proof.
% 22.78/3.33  
% 22.78/3.33  **** run 61 fork 4 starts with strategy
% 22.78/3.33  {"max_dseconds":10,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 22.78/3.34  
% 22.78/3.34  **** run 60 fork 3 starts with strategy
% 22.78/3.34  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":1}
% 28.15/3.99  
% 28.15/3.99  
% 28.15/3.99  fork 6: search terminated without proof.
% 28.15/4.01  
% 28.15/4.01  **** run 71 fork 6 starts with strategy
% 28.15/4.01  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 29.21/4.12  
% 29.21/4.12  
% 29.21/4.12  fork 0: search terminated without proof.
% 29.35/4.14  
% 29.35/4.14  **** run 65 fork 0 starts with strategy
% 29.35/4.14  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 29.35/4.17  
% 29.35/4.17  fork 7: search finished without proof.
% 29.35/4.18  
% 29.35/4.18  **** run 72 fork 7 starts with strategy
% 29.35/4.18  {"max_dseconds":10,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 29.35/4.19  
% 29.35/4.19  
% 29.35/4.19  fork 1: search terminated without proof.
% 29.35/4.19  
% 29.35/4.19  fork 5: search finished without proof.
% 29.35/4.21  
% 29.35/4.21  **** run 66 fork 1 starts with strategy
% 29.35/4.21  {"max_dseconds":10,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 29.35/4.21  
% 29.35/4.21  
% 29.35/4.21  fork 2: search terminated without proof.
% 29.35/4.21  
% 29.35/4.21  **** run 70 fork 5 starts with strategy
% 29.35/4.21  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0}
% 30.02/4.23  
% 30.02/4.23  **** run 67 fork 2 starts with strategy
% 30.02/4.23  {"max_dseconds":10,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 30.02/4.26  
% 30.02/4.26  fork 3: search finished without proof.
% 30.02/4.27  
% 30.02/4.27  fork 4: search finished without proof.
% 30.02/4.27  
% 30.02/4.27  **** run 68 fork 3 starts with strategy
% 30.02/4.27  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 30.54/4.28  
% 30.54/4.28  **** run 69 fork 4 starts with strategy
% 30.54/4.28  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":10}
% 30.54/4.31  
% 30.54/4.31  fork 4: search finished without proof.
% 30.54/4.32  
% 30.54/4.32  **** run 77 fork 4 starts with strategy
% 30.54/4.32  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 35.26/4.95  
% 35.26/4.95  fork 6: search finished without proof.
% 35.97/4.97  
% 35.97/4.97  **** run 79 fork 6 starts with strategy
% 35.97/4.97  {"max_dseconds":10,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 36.16/4.99  
% 36.16/4.99  fork 6: search finished without proof.
% 36.16/5.01  
% 36.16/5.01  **** run 87 fork 6 starts with strategy
% 36.16/5.01  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 37.11/5.12  
% 37.11/5.12  fork 7: search finished without proof.
% 37.11/5.13  
% 37.11/5.13  **** run 80 fork 7 starts with strategy
% 37.11/5.13  {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":10}
% 37.11/5.16  
% 37.11/5.16  fork 5: search finished without proof.
% 37.59/5.17  
% 37.59/5.17  
% 37.59/5.17  fork 0: search terminated without proof.
% 37.59/5.18  
% 37.59/5.18  **** run 78 fork 5 starts with strategy
% 37.59/5.18  {"max_dseconds":10,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 37.59/5.19  
% 37.59/5.19  **** run 73 fork 0 starts with strategy
% 37.59/5.19  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 37.59/5.21  
% 37.59/5.21  fork 0: search finished without proof.
% 37.59/5.22  
% 37.59/5.22  **** run 81 fork 0 starts with strategy
% 37.59/5.22  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0}
% 37.59/5.22  
% 37.59/5.22  
% 37.59/5.22  fork 1: search terminated without proof.
% 37.59/5.25  
% 37.59/5.25  **** run 74 fork 1 starts with strategy
% 37.59/5.25  {"max_dseconds":10,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 37.59/5.25  
% 37.59/5.25  
% 37.59/5.25  fork 2: search terminated without proof.
% 38.29/5.28  
% 38.29/5.28  **** run 75 fork 2 starts with strategy
% 38.29/5.28  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 38.55/5.29  
% 38.55/5.29  
% 38.55/5.29  fork 3: search terminated without proof.
% 38.55/5.31  
% 38.55/5.31  **** run 76 fork 3 starts with strategy
% 38.55/5.31  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 38.96/5.34  
% 38.96/5.34  
% 38.96/5.34  fork 4: search terminated without proof.
% 38.96/5.36  
% 38.96/5.36  **** run 85 fork 4 starts with strategy
% 38.96/5.36  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":20}
% 41.03/5.61  
% 41.03/5.61  
% 41.03/5.61  result: proof found
% 41.03/5.61  for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 41.03/5.61  by run 78 fork 5 strategy {"max_dseconds":10,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 41.03/5.61  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 41.03/5.61  
% 41.03/5.61  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% See solution above
% 41.03/5.61  
% 41.03/5.61  run 78 fork 5 statistics:
% 41.03/5.61  ----------------------------------
% 41.03/5.61  this run seconds: 0.397868
% 41.03/5.61  total seconds: 5.099461
% 41.03/5.61  stat_given_used: 1417
% 41.03/5.61  stat_given_used_at_endgame: 0
% 41.03/5.61  stat_given_candidates:   3066
% 41.03/5.61  stat_given_candidates_at_endgame: 0
% 41.03/5.61  stat_given_candidates_h: 0
% 41.03/5.61  stat_binres_derived_cl:   102347
% 41.03/5.61  stat_binres_derived_cl_h: 0
% 41.03/5.61  stat_factor_derived_cl: 0
% 41.03/5.61  stat_para_derived_cl: 0
% 41.03/5.61  stat_tautologies_discarded: 1
% 41.03/5.61  stat_forward_subsumed: 29852
% 41.03/5.61  stat_derived_cut: 1
% 41.03/5.61  stat_derived_rewritten: 0
% 41.03/5.61  stat_weight_discarded_building: 0
% 41.03/5.61  stat_weight_discarded_cl: 66709
% 41.03/5.61  stat_internlimit_discarded_cl: 0
% 41.03/5.61  stat_simplified:  0 simplified 0 derived 0 given
% 41.03/5.61  stat_kept_cl: 5784
% 41.03/5.61  stat_built_cl: 75327
% 41.03/5.61  stat_hyperres_partial_cl: 0
% 41.03/5.61  stat_made_rewriters: 0
% 41.03/5.61  stat_backward_subsumed: 0
% 41.03/5.61  stat_propagated_subsumed: 0
% 41.03/5.61  stat_clsubs_attempted:                    232083
% 41.03/5.61  stat_clsubs_fact_groundunit_found:             0
% 41.03/5.61  stat_clsubs_rule_groundunit_found:             1
% 41.03/5.61  stat_clsubs_top_meta_attempted:            1381926
% 41.03/5.61  stat_clsubs_top_meta_failed:               1149843
% 41.03/5.61  stat_clsubs_top_meta_nonpref_attempted:             1381926
% 41.03/5.61  stat_clsubs_top_meta_nonpref_succeeded:              328270
% 41.03/5.61  stat_clsubs_top_meta_pref_attempted:                 328270
% 41.03/5.61  stat_clsubs_top_meta_pref1_succeeded:                328270
% 41.03/5.61  stat_clsubs_top_meta_pref2_succeeded:                302107
% 41.03/5.61  stat_clsubs_top_meta_pref3_succeeded:                232083
% 41.03/5.61  stat_clsubs_top_meta_pref_succeeded:                 232083
% 41.03/5.61  stat_clsubs_meta_attempted:               262011
% 41.03/5.61  stat_clsubs_meta_failed:                   70476
% 41.03/5.61  stat_clsubs_predsymbs_attempted:               0
% 41.03/5.61  stat_clsubs_unit_attempted:               180023
% 41.03/5.61  stat_clsubs_full_attempted:                52060
% 41.03/5.61  stat_forwardsubs_attempted:               102346
% 41.03/5.61  stat_lit_hash_added:                   6589
% 41.03/5.61  stat_lit_hash_computed:              116786
% 41.03/5.61  stat_lit_hash_match_found:            29853
% 41.03/5.61  stat_lit_hash_match_miss:            154645
% 41.03/5.61  stat_lit_hash_cut_ok:                     0
% 41.03/5.61  stat_lit_strong_cut_ok:                   1
% 41.03/5.61  stat_lit_hash_subsume_ok:             29852
% 41.03/5.61  clqueue els 10000000 used 1
% 41.03/5.61  clactive els 10000000 used 1418
% 41.03/5.61  clactivesubsume els 10000000 used 8497
% 41.03/5.61  queue_termbuf els 200000000 used 419234
% 41.03/5.61  hyper_termbuf els 100000000 used 1
% 41.03/5.61  active_termbuf els 100000000 used 78229
% 41.03/5.61  varstack els 5000 last used 1
% 41.03/5.61  given_termbuf els 10000000 last used 1
% 41.03/5.61  simplified_termbuf els 10000000 last used 1
% 41.03/5.61  derived_termbuf els 10000000 last used 56
% 41.03/5.61  wr_mallocs: 22977
% 41.03/5.61  wr_callocs: 21
% 41.03/5.61  wr_reallocs: 1623
% 41.03/5.61  wr_frees: 2
% 41.03/5.61  wr_malloc_bytes: 4163385444
% 41.03/5.61  wr_calloc_bytes: 112065536
% 41.03/5.61  wr_realloc_bytes: 255992
% 41.03/5.61  wr_realloc_freebytes: 0
% 41.03/5.61  ----------------------------------
%------------------------------------------------------------------------------