TSTP Solution File: LCL250-1 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : LCL250-1 : TPTP v8.1.2. Bugfixed v2.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n017.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 07:38:17 EDT 2023

% Result   : Unsatisfiable 42.03s 5.90s
% Output   : CNFRefutation 42.03s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named '$inc_rule_3')

% Comments : 
%------------------------------------------------------------------------------
cnf('1',plain,
    ( ~ theorem(or(not(X),Y))
    | ~ axiom(or(not(Z),X))
    | theorem(or(not(Z),Y)) ),
    inference(cnf_transformation,[],['$inc_rule_3']) ).

cnf('2',plain,
    ~ theorem(or(not(or(not(q),r)),or(not(not(or(not(p),not(q)))),r))),
    inference(cnf_transformation,[],[prove_this]) ).

cnf('3',plain,
    ( ~ theorem(or(not(X),or(not(not(or(not(p),not(q)))),r)))
    | ~ axiom(or(not(or(not(q),r)),X)) ),
    inference(resolution,[],['1','2']) ).

cnf('4',plain,
    axiom(or(not(or(X,Y)),or(Y,X))),
    inference(cnf_transformation,[],['$inc_axiom_1_4']) ).

cnf('5',plain,
    ~ theorem(or(not(or(r,not(q))),or(not(not(or(not(p),not(q)))),r))),
    inference(resolution,[],['3','4']) ).

cnf('6',plain,
    axiom(or(not(X),or(Y,X))),
    inference(cnf_transformation,[],['$inc_axiom_1_3']) ).

cnf('7',plain,
    ( ~ theorem(or(not(or(X,Y)),Z))
    | theorem(or(not(Y),Z)) ),
    inference(resolution,[],['1','6']) ).

cnf('8',plain,
    axiom(or(not(or(not(X),Y)),or(not(or(Z,X)),or(Z,Y)))),
    inference(cnf_transformation,[],['$inc_axiom_1_6']) ).

cnf('9',plain,
    ( ~ axiom(or(not(X),Y))
    | ~ theorem(X)
    | theorem(Y) ),
    inference(cnf_transformation,[],['$inc_rule_2']) ).

cnf('10',plain,
    ( theorem(or(not(or(X,Y)),or(X,Z)))
    | ~ theorem(or(not(Y),Z)) ),
    inference(resolution,[],['8','9']) ).

cnf('11',plain,
    axiom(or(not(or(X,X)),X)),
    inference(cnf_transformation,[],['$inc_axiom_1_2']) ).

cnf('12',plain,
    ( ~ axiom(X)
    | theorem(X) ),
    inference(cnf_transformation,[],['$inc_rule_1']) ).

cnf('13',plain,
    theorem(or(not(or(X,X)),X)),
    inference(resolution,[],['11','12']) ).

cnf('14',plain,
    theorem(or(not(or(X,or(Y,Y))),or(X,Y))),
    inference(resolution,[],['10','13']) ).

cnf('15',plain,
    ( ~ axiom(or(not(X),or(Y,or(Z,Z))))
    | theorem(or(not(X),or(Y,Z))) ),
    inference(resolution,[],['14','1']) ).

cnf('16',plain,
    theorem(or(not(or(not(X),Y)),or(not(or(Y,X)),Y))),
    inference(resolution,[],['15','8']) ).

cnf('17',plain,
    ( ~ theorem(or(not(or(X,Y)),Z))
    | theorem(or(not(or(Y,X)),Z)) ),
    inference(resolution,[],['4','1']) ).

cnf('18',plain,
    theorem(or(not(or(X,not(Y))),or(not(or(X,Y)),X))),
    inference(resolution,[],['16','17']) ).

cnf('19',plain,
    theorem(or(not(not(X)),or(not(or(Y,X)),Y))),
    inference(resolution,[],['18','7']) ).

cnf('20',plain,
    axiom(or(not(or(X,or(Y,Z))),or(Y,or(X,Z)))),
    inference(cnf_transformation,[],['$inc_axiom_1_5']) ).

cnf('21',plain,
    ( ~ theorem(or(X,or(Y,Z)))
    | theorem(or(Y,or(X,Z))) ),
    inference(resolution,[],['20','9']) ).

cnf('22',plain,
    theorem(or(not(or(X,Y)),or(not(not(Y)),X))),
    inference(resolution,[],['19','21']) ).

cnf('23',plain,
    ( ~ theorem(or(not(or(X,or(Y,Z))),U))
    | theorem(or(not(or(Y,or(X,Z))),U)) ),
    inference(resolution,[],['20','1']) ).

cnf('24',plain,
    theorem(or(not(or(X3,or(Y3,Z3))),or(not(not(or(X3,Z3))),Y3))),
    inference(resolution,[],['22','23']) ).

cnf('25',plain,
    $false,
    inference(resolution,[then_simplify],['5','7','24']) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem  : LCL250-1 : TPTP v8.1.2. Bugfixed v2.3.0.
% 0.00/0.13  % Command  : gkc %s
% 0.14/0.35  % Computer : n017.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.21/0.35  % CPULimit : 300
% 0.21/0.35  % WCLimit  : 300
% 0.21/0.35  % DateTime : Thu Aug 24 18:54:24 EDT 2023
% 0.21/0.35  % CPUTime  : 
% 0.21/0.39  
% 0.21/0.39  input clause set summed statistics:
% 0.21/0.39  ----------------------------------
% 0.21/0.39  in_clause_count:                     9
% 0.21/0.39  in_rule_clause_count:                9
% 0.21/0.39  in_fact_clause_count:                0
% 0.21/0.39  in_answer_clause_count:              0
% 0.21/0.39  in_ground_clause_count:              1
% 0.21/0.39  in_unit_clause_count:                6
% 0.21/0.39  in_horn_clause_count:                9
% 0.21/0.39  in_pos_clause_count:                 5
% 0.21/0.39  in_neg_clause_count:                 1
% 0.21/0.39  in_poseq_clause_count:               0
% 0.21/0.39  in_negeq_clause_count:               0
% 0.21/0.39  in_unitposeq_clause_count:           0
% 0.21/0.39  in_chain_clause_count:               1
% 0.21/0.39  in_min_length:             1
% 0.21/0.39  in_max_length:             3
% 0.21/0.39  in_min_depth:              1
% 0.21/0.39  in_max_depth:              7
% 0.21/0.39  in_min_size:               4
% 0.21/0.39  in_max_size:              16
% 0.21/0.39  in_min_vars:               0
% 0.21/0.39  in_max_vars:               3
% 0.21/0.39  in_extaxiom_count:                 8
% 0.21/0.39  in_axiom_count:                    0
% 0.21/0.39  in_assumption_count:               0
% 0.21/0.39  in_goal_count:                     1
% 0.21/0.39  in_neg_goal_count:                 1
% 0.21/0.39  in_pos_goal_count:                 0
% 0.21/0.39  in_posunit_goal_count:             0
% 0.21/0.39  
% 0.21/0.39  auto guide:
% 0.21/0.39  -----------
% 0.21/0.39  {
% 0.21/0.39  "print":1,
% 0.21/0.39  "print_level": 15,
% 0.21/0.39  "max_size": 0,
% 0.21/0.39  "max_depth": 0,
% 0.21/0.39  "max_length": 0,
% 0.21/0.39  "max_dseconds": 0,
% 0.21/0.39  "equality":0,
% 0.21/0.39  "runs":[
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.21/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.21/0.39  {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.21/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.21/0.39  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.21/0.39  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.21/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.21/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.21/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.21/0.39  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.21/0.39  
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":10, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.21/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":10, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.21/0.39  {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.21/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.21/0.39  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.21/0.39  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.21/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.21/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.21/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.21/0.39  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.21/0.39  
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.21/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":50, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.21/0.39  {"max_dseconds":50, "strategy":["query_focus", "double"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.21/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.21/0.39  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.21/0.39  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.21/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.21/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.21/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.21/0.39  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.21/0.39  
% 0.21/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.39  {"max_dseconds":250, "strategy":["unit"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.21/0.39  
% 0.21/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.39  {"max_dseconds":1250, "strategy":["unit"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.39  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1} 
% 0.21/0.39  
% 0.21/0.39  ]}
% 0.21/0.39  
% 0.21/0.39  
% 0.21/0.39  **** run 1 fork 0 starts with strategy
% 0.21/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.21/0.39  
% 0.21/0.39  **** run 2 fork 1 starts with strategy
% 0.21/0.39  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 0.21/0.39  
% 0.21/0.39  **** run 3 fork 2 starts with strategy
% 0.21/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.21/0.39  
% 0.21/0.39  **** run 4 fork 3 starts with strategy
% 0.21/0.39  {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.21/0.39  
% 0.21/0.39  **** run 5 fork 4 starts with strategy
% 0.21/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":20}
% 0.21/0.39  
% 0.21/0.39  **** run 6 fork 5 starts with strategy
% 0.21/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.21/0.39  
% 0.21/0.39  **** run 7 fork 6 starts with strategy
% 0.21/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.40  
% 0.21/0.40  **** run 8 fork 7 starts with strategy
% 0.21/0.40  {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.51  
% 0.21/0.51  fork 6: search finished without proof.
% 0.21/0.51  
% 0.21/0.51  fork 1: search finished without proof.
% 0.21/0.52  
% 0.21/0.52  
% 0.21/0.52  fork 3: search terminated without proof.
% 0.21/0.52  
% 0.21/0.52  
% 0.21/0.52  fork 4: search terminated without proof.
% 0.21/0.52  
% 0.21/0.52  
% 0.21/0.52  fork 5: search terminated without proof.
% 0.21/0.52  
% 0.21/0.52  fork 7: search finished without proof.
% 0.21/0.53  
% 0.21/0.53  
% 0.21/0.53  fork 0: search terminated without proof.
% 0.21/0.53  
% 0.21/0.53  
% 0.21/0.53  fork 2: search terminated without proof.
% 0.21/0.54  
% 0.21/0.54  **** run 15 fork 6 starts with strategy
% 0.21/0.54  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 0.21/0.54  
% 0.21/0.54  **** run 10 fork 1 starts with strategy
% 0.21/0.54  {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.54  
% 0.21/0.54  **** run 14 fork 5 starts with strategy
% 0.21/0.54  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 0.21/0.55  
% 0.21/0.55  **** run 16 fork 7 starts with strategy
% 0.21/0.55  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 0.21/0.55  
% 0.21/0.55  **** run 13 fork 4 starts with strategy
% 0.21/0.55  {"max_dseconds":1,"strategy":["unit"],"query_preference":1}
% 0.21/0.55  
% 0.21/0.55  **** run 12 fork 3 starts with strategy
% 0.21/0.55  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.21/0.55  
% 0.21/0.55  **** run 9 fork 0 starts with strategy
% 0.21/0.55  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.21/0.56  
% 0.21/0.56  **** run 11 fork 2 starts with strategy
% 0.21/0.56  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.21/0.65  
% 0.21/0.65  fork 6: search finished without proof.
% 0.21/0.66  
% 0.21/0.66  
% 0.21/0.66  fork 1: search terminated without proof.
% 0.21/0.66  
% 0.21/0.66  
% 0.21/0.66  fork 5: search terminated without proof.
% 0.21/0.66  
% 0.21/0.66  
% 0.21/0.66  fork 4: search terminated without proof.
% 0.21/0.66  
% 0.21/0.66  
% 0.21/0.66  fork 3: search terminated without proof.
% 0.21/0.67  
% 0.21/0.67  
% 0.21/0.67  fork 0: search terminated without proof.
% 0.21/0.67  
% 0.21/0.67  
% 0.21/0.67  fork 2: search terminated without proof.
% 0.21/0.67  
% 0.21/0.67  **** run 23 fork 6 starts with strategy
% 0.21/0.67  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 0.21/0.67  
% 0.21/0.67  **** run 18 fork 1 starts with strategy
% 0.21/0.67  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 0.21/0.68  
% 0.21/0.68  **** run 22 fork 5 starts with strategy
% 0.21/0.68  {"max_dseconds":1,"strategy":["query_focus","double"],"query_preference":1}
% 0.21/0.68  
% 0.21/0.68  **** run 21 fork 4 starts with strategy
% 0.21/0.68  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 0.21/0.69  
% 0.21/0.69  **** run 20 fork 3 starts with strategy
% 0.21/0.69  {"max_dseconds":1,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 0.21/0.69  
% 0.21/0.69  **** run 19 fork 2 starts with strategy
% 0.21/0.69  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":1}
% 0.21/0.69  
% 0.21/0.69  **** run 17 fork 0 starts with strategy
% 0.21/0.69  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":0}
% 0.21/0.69  
% 0.21/0.69  
% 0.21/0.69  fork 7: search terminated without proof.
% 0.21/0.74  
% 0.21/0.74  **** run 24 fork 7 starts with strategy
% 0.21/0.74  {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 2.40/0.80  
% 2.40/0.80  fork 6: search finished without proof.
% 2.40/0.81  
% 2.40/0.81  fork 1: search finished without proof.
% 2.40/0.81  
% 2.40/0.81  
% 2.40/0.81  fork 0: search terminated without proof.
% 2.40/0.81  
% 2.40/0.81  
% 2.40/0.81  fork 5: search terminated without proof.
% 2.40/0.82  
% 2.40/0.82  fork 3: search finished without proof.
% 3.40/0.82  
% 3.40/0.82  **** run 31 fork 6 starts with strategy
% 3.40/0.82  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 3.40/0.83  
% 3.40/0.83  **** run 26 fork 1 starts with strategy
% 3.40/0.83  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 3.40/0.83  
% 3.40/0.83  **** run 30 fork 5 starts with strategy
% 3.40/0.83  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 3.40/0.83  
% 3.40/0.83  
% 3.40/0.83  fork 4: search terminated without proof.
% 3.40/0.83  
% 3.40/0.83  **** run 28 fork 3 starts with strategy
% 3.40/0.83  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 3.40/0.84  
% 3.40/0.84  **** run 25 fork 0 starts with strategy
% 3.40/0.84  {"max_dseconds":1,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 3.40/0.85  
% 3.40/0.85  
% 3.40/0.85  fork 2: search terminated without proof.
% 3.40/0.85  
% 3.40/0.85  fork 6: search finished without proof.
% 3.40/0.86  
% 3.40/0.86  **** run 29 fork 4 starts with strategy
% 3.40/0.86  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 3.81/0.87  
% 3.81/0.87  **** run 27 fork 2 starts with strategy
% 3.81/0.87  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 3.81/0.87  
% 3.81/0.87  **** run 39 fork 6 starts with strategy
% 3.81/0.87  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0}
% 3.81/0.88  
% 3.81/0.88  fork 7: search finished without proof.
% 3.81/0.90  
% 3.81/0.90  **** run 32 fork 7 starts with strategy
% 3.81/0.90  {"max_dseconds":1,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 4.43/0.95  
% 4.43/0.95  
% 4.43/0.95  fork 1: search terminated without proof.
% 4.43/0.96  
% 4.43/0.96  fork 3: search finished without proof.
% 4.43/0.96  
% 4.43/0.96  fork 5: search finished without proof.
% 4.43/0.97  
% 4.43/0.97  **** run 34 fork 1 starts with strategy
% 4.43/0.97  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 4.43/0.97  
% 4.43/0.97  
% 4.43/0.97  fork 0: search terminated without proof.
% 4.43/0.98  
% 4.43/0.98  **** run 38 fork 5 starts with strategy
% 4.43/0.98  {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":1}
% 4.43/0.98  
% 4.43/0.98  **** run 36 fork 3 starts with strategy
% 4.43/0.98  {"max_dseconds":1,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 4.70/0.98  
% 4.70/0.98  fork 4: search finished without proof.
% 4.70/0.98  
% 4.70/0.98  fork 2: search finished without proof.
% 4.70/1.00  
% 4.70/1.00  **** run 33 fork 0 starts with strategy
% 4.70/1.00  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 4.70/1.00  
% 4.70/1.00  **** run 37 fork 4 starts with strategy
% 4.70/1.00  {"max_dseconds":1,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 4.70/1.00  **** run 35 fork 2 starts with strategy
% 4.70/1.00  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 4.70/1.00  
% 4.70/1.02  
% 4.70/1.02  
% 4.70/1.02  fork 7: search terminated without proof.
% 4.70/1.02  
% 4.70/1.02  fork 4: search finished without proof.
% 5.10/1.04  
% 5.10/1.04  **** run 45 fork 4 starts with strategy
% 5.10/1.04  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 5.10/1.04  
% 5.10/1.04  **** run 40 fork 7 starts with strategy
% 5.10/1.04  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0}
% 5.23/1.09  
% 5.23/1.09  fork 3: search finished without proof.
% 5.23/1.09  
% 5.23/1.09  
% 5.23/1.09  fork 1: search terminated without proof.
% 5.23/1.10  
% 5.23/1.10  fork 5: search finished without proof.
% 5.23/1.11  
% 5.23/1.11  **** run 42 fork 1 starts with strategy
% 5.23/1.11  {"max_dseconds":10,"strategy":["unit"],"query_preference":0}
% 5.23/1.11  
% 5.23/1.11  **** run 44 fork 3 starts with strategy
% 5.23/1.11  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 5.79/1.12  
% 5.79/1.12  **** run 46 fork 5 starts with strategy
% 5.79/1.12  {"max_dseconds":10,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 5.79/1.12  
% 5.79/1.12  
% 5.79/1.12  fork 2: search terminated without proof.
% 5.79/1.12  
% 5.79/1.12  
% 5.79/1.12  fork 0: search terminated without proof.
% 5.79/1.14  
% 5.79/1.14  **** run 43 fork 2 starts with strategy
% 5.79/1.14  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":20}
% 5.79/1.15  
% 5.79/1.15  **** run 41 fork 0 starts with strategy
% 5.79/1.15  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 11.13/1.84  
% 11.13/1.84  fork 6: search finished without proof.
% 11.71/1.87  
% 11.71/1.87  **** run 47 fork 6 starts with strategy
% 11.71/1.87  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 11.98/1.99  
% 11.98/1.99  fork 7: search finished without proof.
% 11.98/2.01  
% 11.98/2.01  **** run 48 fork 7 starts with strategy
% 11.98/2.01  {"max_dseconds":10,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 11.98/2.02  
% 11.98/2.02  fork 4: search finished without proof.
% 12.33/2.04  
% 12.33/2.04  **** run 53 fork 4 starts with strategy
% 12.33/2.04  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 12.33/2.07  
% 12.33/2.07  fork 5: search finished without proof.
% 12.33/2.09  
% 12.33/2.09  **** run 54 fork 5 starts with strategy
% 12.33/2.09  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1}
% 12.33/2.11  
% 12.33/2.11  fork 3: search finished without proof.
% 13.62/2.13  
% 13.62/2.13  
% 13.62/2.13  fork 1: search terminated without proof.
% 13.62/2.13  
% 13.62/2.13  fork 0: search finished without proof.
% 13.62/2.13  
% 13.62/2.13  **** run 52 fork 3 starts with strategy
% 13.62/2.13  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":1}
% 13.62/2.15  
% 13.62/2.15  **** run 49 fork 0 starts with strategy
% 13.62/2.15  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 13.62/2.16  
% 13.62/2.16  **** run 50 fork 1 starts with strategy
% 13.62/2.16  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 15.12/2.33  
% 15.12/2.33  
% 15.12/2.33  fork 2: search terminated without proof.
% 15.33/2.35  
% 15.33/2.35  **** run 51 fork 2 starts with strategy
% 15.33/2.35  {"max_dseconds":10,"strategy":["unit"],"query_preference":1}
% 19.69/2.89  
% 19.69/2.89  fork 6: search finished without proof.
% 19.85/2.91  
% 19.85/2.91  **** run 55 fork 6 starts with strategy
% 19.85/2.91  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":0}
% 19.85/3.00  
% 19.85/3.00  fork 4: search finished without proof.
% 20.64/3.02  
% 20.64/3.02  **** run 61 fork 4 starts with strategy
% 20.64/3.02  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 20.64/3.03  
% 20.64/3.03  
% 20.64/3.03  fork 7: search terminated without proof.
% 20.64/3.05  
% 20.64/3.05  fork 5: search finished without proof.
% 20.64/3.06  
% 20.64/3.06  **** run 56 fork 7 starts with strategy
% 20.64/3.06  {"max_dseconds":10,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 20.64/3.07  
% 20.64/3.07  **** run 62 fork 5 starts with strategy
% 20.64/3.07  {"max_dseconds":10,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 21.35/3.11  
% 21.35/3.11  fork 3: search finished without proof.
% 21.35/3.13  
% 21.35/3.13  **** run 60 fork 3 starts with strategy
% 21.35/3.13  {"max_dseconds":10,"strategy":["query_focus","double"],"query_preference":1}
% 21.35/3.18  
% 21.35/3.18  
% 21.35/3.18  fork 1: search terminated without proof.
% 22.11/3.21  
% 22.11/3.21  **** run 58 fork 1 starts with strategy
% 22.11/3.21  {"max_dseconds":10,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 22.11/3.22  
% 22.11/3.22  
% 22.11/3.22  fork 0: search terminated without proof.
% 22.11/3.25  
% 22.11/3.25  **** run 57 fork 0 starts with strategy
% 22.11/3.25  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":1}
% 23.94/3.47  
% 23.94/3.47  
% 23.94/3.47  fork 2: search terminated without proof.
% 24.48/3.50  
% 24.48/3.50  **** run 59 fork 2 starts with strategy
% 24.48/3.50  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 27.45/3.87  
% 27.45/3.87  fork 6: search finished without proof.
% 27.45/3.89  
% 27.45/3.89  **** run 63 fork 6 starts with strategy
% 27.45/3.89  {"max_dseconds":10,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 27.58/3.97  
% 27.58/3.97  fork 4: search finished without proof.
% 27.58/3.99  
% 27.58/3.99  **** run 69 fork 4 starts with strategy
% 27.58/3.99  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 27.58/4.00  
% 27.58/4.00  fork 5: search finished without proof.
% 28.46/4.01  
% 28.46/4.01  fork 4: search finished without proof.
% 28.46/4.01  
% 28.46/4.01  **** run 70 fork 5 starts with strategy
% 28.46/4.01  {"max_dseconds":10,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 28.46/4.02  
% 28.46/4.02  fork 7: search finished without proof.
% 28.46/4.03  
% 28.46/4.03  **** run 77 fork 4 starts with strategy
% 28.46/4.03  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0}
% 28.68/4.05  
% 28.68/4.05  **** run 64 fork 7 starts with strategy
% 28.68/4.05  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 28.68/4.09  
% 28.68/4.09  fork 3: search finished without proof.
% 28.68/4.11  
% 28.68/4.11  **** run 68 fork 3 starts with strategy
% 28.68/4.11  {"max_dseconds":10,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 29.46/4.15  
% 29.46/4.15  fork 1: search finished without proof.
% 29.46/4.16  
% 29.46/4.16  **** run 66 fork 1 starts with strategy
% 29.46/4.16  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0}
% 29.97/4.25  
% 29.97/4.25  fork 0: search finished without proof.
% 30.57/4.27  
% 30.57/4.27  **** run 65 fork 0 starts with strategy
% 30.57/4.27  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":10}
% 32.35/4.53  
% 32.35/4.53  fork 2: search finished without proof.
% 32.35/4.55  
% 32.35/4.55  **** run 67 fork 2 starts with strategy
% 32.35/4.55  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 35.22/4.87  
% 35.22/4.87  fork 6: search finished without proof.
% 35.22/4.90  
% 35.22/4.90  **** run 71 fork 6 starts with strategy
% 35.22/4.90  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 36.03/5.02  
% 36.03/5.02  fork 7: search finished without proof.
% 36.58/5.04  
% 36.58/5.04  **** run 72 fork 7 starts with strategy
% 36.58/5.04  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 36.82/5.07  
% 36.82/5.07  fork 3: search finished without proof.
% 36.82/5.09  
% 36.82/5.09  
% 36.82/5.09  fork 5: search terminated without proof.
% 36.82/5.09  
% 36.82/5.09  **** run 76 fork 3 starts with strategy
% 36.82/5.09  {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":10}
% 36.82/5.12  
% 36.82/5.12  fork 1: search finished without proof.
% 36.82/5.13  
% 36.82/5.13  **** run 78 fork 5 starts with strategy
% 36.82/5.13  {"max_dseconds":50,"strategy":["hardness_pref"],"query_preference":0}
% 36.82/5.14  
% 36.82/5.14  **** run 74 fork 1 starts with strategy
% 36.82/5.14  {"max_dseconds":10,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 36.82/5.21  
% 36.82/5.21  fork 0: search finished without proof.
% 36.82/5.23  
% 36.82/5.23  **** run 73 fork 0 starts with strategy
% 36.82/5.23  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 39.57/5.44  
% 39.57/5.44  fork 1: search finished without proof.
% 39.81/5.46  
% 39.81/5.46  **** run 82 fork 1 starts with strategy
% 39.81/5.46  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 39.81/5.51  
% 39.81/5.51  fork 2: search finished without proof.
% 40.45/5.53  
% 40.45/5.53  **** run 75 fork 2 starts with strategy
% 40.45/5.53  {"max_dseconds":10,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 40.45/5.56  
% 40.45/5.56  fork 2: search finished without proof.
% 40.45/5.57  
% 40.45/5.57  **** run 83 fork 2 starts with strategy
% 40.45/5.57  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 42.03/5.86  
% 42.03/5.86  fork 6: search finished without proof.
% 42.03/5.88  
% 42.03/5.88  **** run 79 fork 6 starts with strategy
% 42.03/5.88  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 42.03/5.90  
% 42.03/5.90  
% 42.03/5.90  result: proof found
% 42.03/5.90  for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 42.03/5.90  by run 73 fork 0 strategy {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 42.03/5.90  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 42.03/5.90  
% 42.03/5.90  % SZS output start CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p 
% See solution above
% 42.03/5.90  
% 42.03/5.90  run 73 fork 0 statistics:
% 42.03/5.90  ----------------------------------
% 42.03/5.90  this run seconds: 0.255586
% 42.03/5.90  total seconds: 5.002577
% 42.03/5.90  stat_given_used: 1965
% 42.03/5.90  stat_given_used_at_endgame: 0
% 42.03/5.90  stat_given_candidates:   2910
% 42.03/5.90  stat_given_candidates_at_endgame: 0
% 42.03/5.90  stat_given_candidates_h: 0
% 42.03/5.90  stat_binres_derived_cl:   26039
% 42.03/5.90  stat_binres_derived_cl_h: 0
% 42.03/5.90  stat_factor_derived_cl: 0
% 42.03/5.90  stat_para_derived_cl: 0
% 42.03/5.90  stat_tautologies_discarded: 0
% 42.03/5.90  stat_forward_subsumed: 3629
% 42.03/5.90  stat_derived_cut: 1
% 42.03/5.90  stat_derived_rewritten: 0
% 42.03/5.90  stat_weight_discarded_building: 0
% 42.03/5.90  stat_weight_discarded_cl: 0
% 42.03/5.90  stat_internlimit_discarded_cl: 0
% 42.03/5.90  stat_simplified:  0 simplified 0 derived 0 given
% 42.03/5.90  stat_kept_cl: 22409
% 42.03/5.90  stat_built_cl: 26339
% 42.03/5.90  stat_hyperres_partial_cl: 0
% 42.03/5.90  stat_made_rewriters: 0
% 42.03/5.90  stat_backward_subsumed: 0
% 42.03/5.90  stat_propagated_subsumed: 0
% 42.03/5.90  stat_clsubs_attempted:                    586958
% 42.03/5.90  stat_clsubs_fact_groundunit_found:             0
% 42.03/5.90  stat_clsubs_rule_groundunit_found:            11
% 42.03/5.90  stat_clsubs_top_meta_attempted:            2136190
% 42.03/5.90  stat_clsubs_top_meta_failed:               1549232
% 42.03/5.90  stat_clsubs_top_meta_nonpref_attempted:             2136190
% 42.03/5.90  stat_clsubs_top_meta_nonpref_succeeded:             1116720
% 42.03/5.90  stat_clsubs_top_meta_pref_attempted:                1116720
% 42.03/5.90  stat_clsubs_top_meta_pref1_succeeded:                990490
% 42.03/5.90  stat_clsubs_top_meta_pref2_succeeded:                962797
% 42.03/5.90  stat_clsubs_top_meta_pref3_succeeded:                586958
% 42.03/5.90  stat_clsubs_top_meta_pref_succeeded:                 586958
% 42.03/5.90  stat_clsubs_meta_attempted:               602945
% 42.03/5.90  stat_clsubs_meta_failed:                   56978
% 42.03/5.90  stat_clsubs_predsymbs_attempted:               0
% 42.03/5.90  stat_clsubs_unit_attempted:               574177
% 42.03/5.90  stat_clsubs_full_attempted:                12781
% 42.03/5.90  stat_forwardsubs_attempted:                26039
% 42.03/5.90  stat_lit_hash_added:                  24643
% 42.03/5.90  stat_lit_hash_computed:               61209
% 42.03/5.90  stat_lit_hash_match_found:             3640
% 42.03/5.90  stat_lit_hash_match_miss:             58131
% 42.03/5.90  stat_lit_hash_cut_ok:                     0
% 42.03/5.90  stat_lit_strong_cut_ok:                   1
% 42.03/5.90  stat_lit_hash_subsume_ok:              3629
% 42.03/5.90  clqueue els 10000000 used 1
% 42.03/5.90  clactive els 10000000 used 1966
% 42.03/5.90  clactivesubsume els 10000000 used 11473
% 42.03/5.90  queue_termbuf els 200000000 used 2148067
% 42.03/5.90  hyper_termbuf els 100000000 used 1
% 42.03/5.90  active_termbuf els 100000000 used 117966
% 42.03/5.90  varstack els 5000 last used 1
% 42.03/5.90  given_termbuf els 10000000 last used 1
% 42.03/5.90  simplified_termbuf els 10000000 last used 1
% 42.03/5.90  derived_termbuf els 10000000 last used 92
% 42.03/5.90  wr_mallocs: 83657
% 42.03/5.90  wr_callocs: 21
% 42.03/5.90  wr_reallocs: 4268
% 42.03/5.90  wr_frees: 2
% 42.03/5.90  wr_malloc_bytes: 4165550436
% 42.03/5.90  wr_calloc_bytes: 112065536
% 42.03/5.90  wr_realloc_bytes: 867536
% 42.03/5.90  wr_realloc_freebytes: 0
% 42.03/5.90  ----------------------------------
%------------------------------------------------------------------------------