TSTP Solution File: LCL042-1 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : LCL042-1 : TPTP v8.1.2. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n003.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 07:36:53 EDT 2023

% Result   : Unsatisfiable 210.84s 27.56s
% Output   : CNFRefutation 210.84s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named cn_21)

% Comments : 
%------------------------------------------------------------------------------
cnf('1',plain,
    is_a_theorem(implies(implies(X,implies(Y,Z)),implies(Y,implies(X,Z)))),
    inference(cnf_transformation,[],[cn_21]) ).

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(Y,Z)))
    | is_a_theorem(implies(Y,implies(X,Z))) ),
    inference(resolution,[],['1','2']) ).

cnf('4',plain,
    is_a_theorem(implies(implies(X,Y),implies(implies(not(X),Y),Y))),
    inference(cnf_transformation,[],[cn_54]) ).

cnf('5',plain,
    is_a_theorem(implies(implies(not(X),Y),implies(implies(X,Y),Y))),
    inference(resolution,[],['3','4']) ).

cnf('6',plain,
    ( is_a_theorem(implies(implies(X,Y),Y))
    | ~ is_a_theorem(implies(not(X),Y)) ),
    inference(resolution,[],['5','2']) ).

cnf('7',plain,
    is_a_theorem(implies(X,implies(Y,X))),
    inference(cnf_transformation,[],[cn_18]) ).

cnf('8',plain,
    is_a_theorem(implies(X,implies(Y,Y))),
    inference(resolution,[],['3','7']) ).

cnf('9',plain,
    ( is_a_theorem(implies(implies(not(X),Y),Y))
    | ~ is_a_theorem(implies(X,Y)) ),
    inference(resolution,[],['4','2']) ).

cnf('10',plain,
    is_a_theorem(implies(implies(not(X),implies(Y,X)),implies(Y,X))),
    inference(resolution,[],['9','7']) ).

cnf('11',plain,
    ( ~ is_a_theorem(implies(not(X),implies(Y,X)))
    | is_a_theorem(implies(Y,X)) ),
    inference(resolution,[],['10','2']) ).

cnf('12',plain,
    is_a_theorem(implies(X,X)),
    inference(resolution,[],['8','11']) ).

cnf('13',plain,
    is_a_theorem(implies(X,implies(implies(X,Y),Y))),
    inference(resolution,[],['12','3']) ).

cnf('14',plain,
    ( is_a_theorem(implies(implies(X,Y),Y))
    | ~ is_a_theorem(X) ),
    inference(resolution,[],['13','2']) ).

cnf('15',plain,
    is_a_theorem(implies(X,implies(not(X),Y))),
    inference(cnf_transformation,[],[cn_3]) ).

cnf('16',plain,
    is_a_theorem(implies(not(X),implies(X,Y))),
    inference(resolution,[],['3','15']) ).

cnf('17',plain,
    is_a_theorem(implies(implies(implies(not(X),implies(X,Y)),Z),Z)),
    inference(resolution,[],['14','16']) ).

cnf('18',plain,
    ( ~ is_a_theorem(implies(implies(not(X),implies(X,Y)),Z))
    | is_a_theorem(Z) ),
    inference(resolution,[],['17','2']) ).

cnf('19',plain,
    is_a_theorem(implies(implies(X,Y),implies(implies(Z,X),implies(Z,Y)))),
    inference(cnf_transformation,[],[cn_22]) ).

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

cnf('21',plain,
    is_a_theorem(implies(implies(X,implies(Y,Z)),implies(X,implies(implies(U,Y),implies(U,Z))))),
    inference(resolution,[],['20','19']) ).

cnf('22',plain,
    is_a_theorem(implies(not(X),implies(implies(Y,X),implies(Y,Z)))),
    inference(resolution,[],['18','21']) ).

cnf('23',plain,
    is_a_theorem(implies(implies(X,implies(implies(Y,X),implies(Y,Z))),implies(implies(Y,X),implies(Y,Z)))),
    inference(resolution,[],['6','22']) ).

cnf('24',plain,
    is_a_theorem(implies(implies(X,Y),implies(implies(Y,Z),implies(X,Z)))),
    inference(resolution,[],['3','19']) ).

cnf('25',plain,
    ( is_a_theorem(implies(implies(X,Y),implies(Z,Y)))
    | ~ is_a_theorem(implies(Z,X)) ),
    inference(resolution,[],['24','2']) ).

cnf('26',plain,
    is_a_theorem(implies(implies(X,Y),implies(X,implies(Z,Y)))),
    inference(resolution,[],['20','7']) ).

cnf('27',plain,
    is_a_theorem(implies(implies(implies(X,implies(Y,Z)),U),implies(implies(X,Z),U))),
    inference(resolution,[],['25','26']) ).

cnf('28',plain,
    ( ~ is_a_theorem(implies(implies(X,implies(Y,Z)),U))
    | is_a_theorem(implies(implies(X,Z),U)) ),
    inference(resolution,[],['27','2']) ).

cnf('29',plain,
    is_a_theorem(implies(implies(X,implies(Y,Z)),implies(implies(Y,X),implies(Y,Z)))),
    inference(resolution,[],['23','28']) ).

cnf('30',plain,
    ( is_a_theorem(implies(implies(X,Y),implies(X,Z)))
    | ~ is_a_theorem(implies(Y,implies(X,Z))) ),
    inference(resolution,[],['29','2']) ).

cnf('31',plain,
    is_a_theorem(implies(implies(implies(implies(X,Y),Y),Z),implies(X,Z))),
    inference(resolution,[],['25','13']) ).

cnf('32',plain,
    ( ~ is_a_theorem(implies(implies(implies(X,Y),Y),Z))
    | is_a_theorem(implies(X,Z)) ),
    inference(resolution,[],['31','2']) ).

cnf('33',plain,
    is_a_theorem(implies(X,implies(implies(Y,Z),implies(implies(X,Y),Z)))),
    inference(resolution,[],['32','24']) ).

cnf('34',plain,
    is_a_theorem(implies(implies(X,Y),implies(Z,implies(implies(Z,X),Y)))),
    inference(resolution,[],['33','3']) ).

cnf('35',plain,
    is_a_theorem(implies(implies(X,implies(Y,Z)),implies(X,implies(implies(X,Y),Z)))),
    inference(resolution,[],['30','34']) ).

cnf('36',plain,
    is_a_theorem(implies(implies(X,implies(Y,implies(Z,U))),implies(X,implies(Z,implies(Y,U))))),
    inference(resolution,[],['20','1']) ).

cnf('37',plain,
    ( ~ is_a_theorem(implies(X,implies(Y,implies(Z,U))))
    | is_a_theorem(implies(X,implies(Z,implies(Y,U)))) ),
    inference(resolution,[],['36','2']) ).

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

cnf('39',plain,
    ~ is_a_theorem(implies(implies(a,implies(b,c)),implies(implies(a,b),implies(a,c)))),
    inference(cnf_transformation,[],[prove_cn_35]) ).

cnf('40',plain,
    $false,
    inference(resolution,[],['38','39']) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : LCL042-1 : TPTP v8.1.2. Released v1.0.0.
% 0.07/0.13  % Command  : gkc %s
% 0.13/0.34  % Computer : n003.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Fri Aug 25 07:00:38 EDT 2023
% 0.13/0.34  % CPUTime  : 
% 0.13/0.39  
% 0.13/0.39  input clause set summed statistics:
% 0.13/0.39  ----------------------------------
% 0.13/0.39  in_clause_count:                     7
% 0.13/0.39  in_rule_clause_count:                7
% 0.13/0.39  in_fact_clause_count:                0
% 0.13/0.39  in_answer_clause_count:              0
% 0.13/0.39  in_ground_clause_count:              1
% 0.13/0.39  in_unit_clause_count:                6
% 0.13/0.39  in_horn_clause_count:                7
% 0.13/0.39  in_pos_clause_count:                 5
% 0.13/0.39  in_neg_clause_count:                 1
% 0.13/0.39  in_poseq_clause_count:               0
% 0.13/0.39  in_negeq_clause_count:               0
% 0.13/0.39  in_unitposeq_clause_count:           0
% 0.13/0.39  in_chain_clause_count:               0
% 0.13/0.39  in_min_length:             1
% 0.13/0.39  in_max_length:             3
% 0.13/0.39  in_min_depth:              2
% 0.13/0.39  in_max_depth:              5
% 0.13/0.39  in_min_size:               6
% 0.13/0.39  in_max_size:              14
% 0.13/0.39  in_min_vars:               0
% 0.13/0.39  in_max_vars:               3
% 0.13/0.39  in_extaxiom_count:                 0
% 0.13/0.39  in_axiom_count:                    6
% 0.13/0.39  in_assumption_count:               0
% 0.13/0.39  in_goal_count:                     1
% 0.13/0.39  in_neg_goal_count:                 1
% 0.13/0.39  in_pos_goal_count:                 0
% 0.13/0.39  in_posunit_goal_count:             0
% 0.13/0.39  
% 0.13/0.39  auto guide:
% 0.13/0.39  -----------
% 0.13/0.39  {
% 0.13/0.39  "print":1,
% 0.13/0.39  "print_level": 15,
% 0.13/0.39  "max_size": 0,
% 0.13/0.39  "max_depth": 0,
% 0.13/0.39  "max_length": 0,
% 0.13/0.39  "max_dseconds": 0,
% 0.13/0.39  "equality":0,
% 0.13/0.39  "runs":[
% 0.13/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.13/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.13/0.39  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.13/0.39  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.13/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.39  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.13/0.39  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.13/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.13/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":2},
% 0.13/0.39  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.13/0.39  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.13/0.39  {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.13/0.39  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":1, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.13/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.13/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.13/0.39  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.13/0.39  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.13/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.13/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.13/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.13/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.13/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.13/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.13/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.13/0.39  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.13/0.39  
% 0.13/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.13/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.13/0.39  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.13/0.39  {"max_dseconds":10, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.13/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.39  {"max_dseconds":10, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.13/0.39  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.13/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.13/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":2},
% 0.13/0.39  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":10, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.13/0.39  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.13/0.39  {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.13/0.39  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":10, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.13/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.13/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.13/0.39  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.13/0.39  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.13/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.13/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.13/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.13/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.13/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.13/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.13/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.13/0.39  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.13/0.39  
% 0.13/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.13/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.13/0.39  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.13/0.39  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.13/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.39  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.13/0.39  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.13/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.13/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":2},
% 0.13/0.39  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":50, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.13/0.39  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.13/0.39  {"max_dseconds":50, "strategy":["query_focus", "double"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.13/0.39  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":50, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.13/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.13/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.13/0.39  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.13/0.39  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.13/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.13/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.13/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.13/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.13/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.13/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.13/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.13/0.39  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.13/0.39  
% 0.13/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.39  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.13/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.13/0.39  {"max_dseconds":250, "strategy":["unit"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.13/0.39  
% 0.13/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.39  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.13/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.13/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.13/0.39  {"max_dseconds":1250, "strategy":["unit"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.13/0.39  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1} 
% 0.13/0.39  
% 0.13/0.39  ]}
% 0.13/0.39  
% 0.13/0.39  
% 0.13/0.39  **** run 1 fork 0 starts with strategy
% 0.13/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.13/0.39  
% 0.13/0.39  **** run 2 fork 1 starts with strategy
% 0.13/0.39  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 0.13/0.39  
% 0.13/0.39  **** run 3 fork 2 starts with strategy
% 0.13/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.13/0.39  
% 0.13/0.39  **** run 4 fork 3 starts with strategy
% 0.13/0.39  {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.13/0.39  
% 0.13/0.39  **** run 5 fork 4 starts with strategy
% 0.13/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":20}
% 0.13/0.39  
% 0.13/0.39  **** run 6 fork 5 starts with strategy
% 0.13/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.13/0.39  
% 0.13/0.39  **** run 7 fork 6 starts with strategy
% 0.13/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.13/0.40  
% 0.13/0.40  **** run 8 fork 7 starts with strategy
% 0.13/0.40  {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.19/0.51  
% 0.19/0.51  
% 0.19/0.51  fork 2: search terminated without proof.
% 0.19/0.51  
% 0.19/0.51  
% 0.19/0.51  fork 3: search terminated without proof.
% 0.19/0.51  
% 0.19/0.51  
% 0.19/0.51  fork 0: search terminated without proof.
% 0.19/0.51  
% 0.19/0.51  
% 0.19/0.51  fork 4: search terminated without proof.
% 0.19/0.51  
% 0.19/0.51  
% 0.19/0.51  fork 1: search terminated without proof.
% 0.19/0.51  
% 0.19/0.51  
% 0.19/0.51  fork 5: search terminated without proof.
% 0.19/0.51  
% 0.19/0.51  
% 0.19/0.51  fork 6: search terminated without proof.
% 0.19/0.51  
% 0.19/0.51  fork 7: search finished without proof.
% 0.19/0.53  
% 0.19/0.53  **** run 11 fork 2 starts with strategy
% 0.19/0.53  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.19/0.54  
% 0.19/0.54  **** run 12 fork 3 starts with strategy
% 0.19/0.54  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.19/0.54  
% 0.19/0.54  **** run 15 fork 6 starts with strategy
% 0.19/0.54  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 0.19/0.54  
% 0.19/0.54  **** run 14 fork 5 starts with strategy
% 0.19/0.54  
% 0.19/0.54  **** run 16 fork 7 starts with strategy
% 0.19/0.54  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 0.19/0.54  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 0.19/0.54  
% 0.19/0.54  **** run 13 fork 4 starts with strategy
% 0.19/0.54  {"max_dseconds":1,"strategy":["unit"],"query_preference":1}
% 0.19/0.54  
% 0.19/0.54  **** run 9 fork 0 starts with strategy
% 0.19/0.54  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.19/0.54  
% 0.19/0.54  **** run 10 fork 1 starts with strategy
% 0.19/0.54  {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.19/0.65  
% 0.19/0.65  fork 7: search finished without proof.
% 0.19/0.65  
% 0.19/0.65  
% 0.19/0.65  fork 2: search terminated without proof.
% 0.19/0.65  
% 0.19/0.65  
% 0.19/0.65  fork 3: search terminated without proof.
% 0.19/0.65  
% 0.19/0.65  
% 0.19/0.65  fork 5: search terminated without proof.
% 0.19/0.66  
% 0.19/0.66  
% 0.19/0.66  fork 4: search terminated without proof.
% 0.19/0.66  
% 0.19/0.66  
% 0.19/0.66  fork 1: search terminated without proof.
% 0.19/0.66  
% 0.19/0.66  **** run 24 fork 7 starts with strategy
% 0.19/0.66  {"max_dseconds":1,"strategy":["query_focus","double"],"query_preference":1}
% 0.19/0.67  
% 0.19/0.67  fork 6: search finished without proof.
% 0.19/0.67  
% 0.19/0.67  **** run 19 fork 2 starts with strategy
% 0.19/0.67  
% 0.19/0.67  **** run 20 fork 3 starts with strategy
% 0.19/0.67  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":1}
% 0.19/0.67  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 0.19/0.67  
% 0.19/0.67  
% 0.19/0.67  fork 0: search terminated without proof.
% 0.19/0.67  
% 0.19/0.67  **** run 22 fork 5 starts with strategy
% 0.19/0.67  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 0.19/0.68  
% 0.19/0.68  **** run 21 fork 4 starts with strategy
% 0.19/0.68  {"max_dseconds":1,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 0.19/0.68  
% 0.19/0.68  **** run 18 fork 1 starts with strategy
% 0.19/0.68  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":0}
% 0.19/0.69  
% 0.19/0.69  **** run 17 fork 0 starts with strategy
% 0.19/0.69  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":2}
% 0.19/0.70  
% 0.19/0.70  **** run 23 fork 6 starts with strategy
% 0.19/0.70  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":2}
% 0.19/0.70  
% 0.19/0.70  fork 3: search finished without proof.
% 0.19/0.72  
% 0.19/0.72  **** run 28 fork 3 starts with strategy
% 0.19/0.72  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 3.07/0.78  
% 3.07/0.78  
% 3.07/0.78  fork 2: search terminated without proof.
% 3.07/0.79  
% 3.07/0.79  fork 4: search finished without proof.
% 3.07/0.79  
% 3.07/0.79  fork 7: search finished without proof.
% 3.07/0.80  
% 3.07/0.80  **** run 27 fork 2 starts with strategy
% 3.07/0.80  {"max_dseconds":1,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 3.07/0.80  
% 3.07/0.80  **** run 29 fork 4 starts with strategy
% 3.07/0.81  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 3.07/0.81  
% 3.07/0.81  **** run 32 fork 7 starts with strategy
% 3.07/0.81  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 3.07/0.82  
% 3.07/0.82  fork 5: search finished without proof.
% 3.07/0.82  
% 3.07/0.82  
% 3.07/0.82  fork 1: search terminated without proof.
% 3.07/0.83  
% 3.07/0.83  
% 3.07/0.83  fork 0: search terminated without proof.
% 3.07/0.84  
% 3.07/0.84  **** run 30 fork 5 starts with strategy
% 3.07/0.84  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 3.07/0.84  
% 3.07/0.84  **** run 26 fork 1 starts with strategy
% 3.07/0.84  {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 3.07/0.84  
% 3.07/0.84  **** run 25 fork 0 starts with strategy
% 3.07/0.84  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 3.67/0.85  
% 3.67/0.85  
% 3.67/0.85  fork 3: search terminated without proof.
% 3.67/0.86  
% 3.67/0.86  
% 3.67/0.86  fork 6: search terminated without proof.
% 3.85/0.87  
% 3.85/0.87  **** run 36 fork 3 starts with strategy
% 3.85/0.87  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 3.85/0.88  
% 3.85/0.88  **** run 31 fork 6 starts with strategy
% 3.85/0.88  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 3.85/0.91  
% 3.85/0.91  
% 3.85/0.91  fork 2: search terminated without proof.
% 3.85/0.92  
% 3.85/0.92  fork 4: search finished without proof.
% 4.28/0.92  
% 4.28/0.92  fork 7: search finished without proof.
% 4.28/0.93  
% 4.28/0.93  **** run 35 fork 2 starts with strategy
% 4.28/0.93  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 4.28/0.93  
% 4.28/0.93  **** run 37 fork 4 starts with strategy
% 4.28/0.93  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 4.28/0.94  
% 4.28/0.94  **** run 40 fork 7 starts with strategy
% 4.28/0.94  {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":1}
% 4.49/0.95  
% 4.49/0.95  fork 5: search finished without proof.
% 4.49/0.95  
% 4.49/0.95  fork 1: search finished without proof.
% 4.49/0.97  
% 4.49/0.97  
% 4.49/0.97  fork 0: search terminated without proof.
% 4.49/0.97  
% 4.49/0.97  **** run 38 fork 5 starts with strategy
% 4.49/0.97  {"max_dseconds":1,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 4.49/0.97  
% 4.49/0.97  **** run 34 fork 1 starts with strategy
% 4.49/0.97  {"max_dseconds":1,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 4.49/0.98  
% 4.49/0.98  **** run 33 fork 0 starts with strategy
% 4.49/0.98  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 4.49/0.99  
% 4.49/0.99  fork 6: search finished without proof.
% 4.49/0.99  
% 4.49/0.99  
% 4.49/0.99  fork 3: search terminated without proof.
% 4.49/1.01  
% 4.49/1.01  fork 0: search finished without proof.
% 4.49/1.01  
% 4.49/1.01  **** run 39 fork 6 starts with strategy
% 4.49/1.01  {"max_dseconds":1,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 4.49/1.01  
% 4.49/1.01  **** run 44 fork 3 starts with strategy
% 4.49/1.01  {"max_dseconds":10,"strategy":["unit"],"query_preference":0}
% 5.07/1.02  
% 5.07/1.02  **** run 41 fork 0 starts with strategy
% 5.07/1.02  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0}
% 5.07/1.03  
% 5.07/1.03  fork 6: search finished without proof.
% 5.07/1.04  
% 5.07/1.04  **** run 47 fork 6 starts with strategy
% 5.07/1.04  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 5.07/1.05  
% 5.07/1.05  
% 5.07/1.05  fork 4: search terminated without proof.
% 5.07/1.06  
% 5.07/1.06  fork 7: search finished without proof.
% 5.07/1.06  
% 5.07/1.06  fork 2: search finished without proof.
% 5.07/1.07  
% 5.07/1.07  **** run 45 fork 4 starts with strategy
% 5.07/1.07  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":20}
% 5.47/1.08  
% 5.47/1.08  **** run 48 fork 7 starts with strategy
% 5.47/1.08  {"max_dseconds":10,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 5.47/1.08  
% 5.47/1.08  **** run 43 fork 2 starts with strategy
% 5.47/1.08  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 5.47/1.09  
% 5.47/1.09  
% 5.47/1.09  fork 1: search terminated without proof.
% 5.47/1.09  
% 5.47/1.09  
% 5.47/1.09  fork 5: search terminated without proof.
% 5.47/1.11  
% 5.47/1.11  **** run 46 fork 5 starts with strategy
% 5.47/1.11  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 5.47/1.11  
% 5.47/1.11  **** run 42 fork 1 starts with strategy
% 5.47/1.11  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0}
% 12.44/2.03  
% 12.44/2.03  
% 12.44/2.03  fork 3: search terminated without proof.
% 12.44/2.04  
% 12.44/2.04  
% 12.44/2.04  fork 0: search terminated without proof.
% 13.09/2.06  
% 13.09/2.06  **** run 52 fork 3 starts with strategy
% 13.09/2.06  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 13.09/2.07  
% 13.09/2.07  **** run 49 fork 0 starts with strategy
% 13.09/2.07  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 13.09/2.07  
% 13.09/2.07  
% 13.09/2.07  fork 6: search terminated without proof.
% 13.09/2.10  
% 13.09/2.10  **** run 55 fork 6 starts with strategy
% 13.09/2.10  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 13.09/2.10  
% 13.09/2.10  fork 7: search finished without proof.
% 13.09/2.12  
% 13.09/2.12  **** run 56 fork 7 starts with strategy
% 13.09/2.12  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1}
% 13.09/2.13  
% 13.09/2.13  fork 1: search finished without proof.
% 13.09/2.14  
% 13.09/2.14  
% 13.09/2.14  fork 5: search terminated without proof.
% 13.70/2.15  
% 13.70/2.15  **** run 50 fork 1 starts with strategy
% 13.70/2.15  {"max_dseconds":10,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 13.70/2.17  
% 13.70/2.17  **** run 54 fork 5 starts with strategy
% 13.70/2.17  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":1}
% 14.01/2.23  
% 14.01/2.23  
% 14.01/2.23  fork 4: search terminated without proof.
% 14.39/2.28  
% 14.39/2.28  **** run 53 fork 4 starts with strategy
% 14.39/2.28  {"max_dseconds":10,"strategy":["unit"],"query_preference":1}
% 15.16/2.37  
% 15.16/2.37  
% 15.16/2.37  fork 2: search terminated without proof.
% 15.16/2.42  
% 15.16/2.42  **** run 51 fork 2 starts with strategy
% 15.16/2.42  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 20.41/3.05  
% 20.41/3.05  fork 6: search finished without proof.
% 20.41/3.06  
% 20.41/3.06  fork 7: search finished without proof.
% 20.41/3.07  
% 20.41/3.07  **** run 63 fork 6 starts with strategy
% 20.41/3.07  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":2}
% 20.41/3.08  
% 20.41/3.08  **** run 64 fork 7 starts with strategy
% 20.41/3.08  {"max_dseconds":10,"strategy":["query_focus","double"],"query_preference":1}
% 20.41/3.09  
% 20.41/3.09  
% 20.41/3.09  fork 0: search terminated without proof.
% 20.79/3.12  
% 20.79/3.12  
% 20.79/3.12  fork 3: search terminated without proof.
% 20.79/3.12  
% 20.79/3.12  **** run 57 fork 0 starts with strategy
% 20.79/3.12  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":2}
% 20.79/3.14  
% 20.79/3.14  **** run 60 fork 3 starts with strategy
% 20.79/3.14  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":1}
% 21.12/3.16  
% 21.12/3.16  fork 3: search finished without proof.
% 21.12/3.17  
% 21.12/3.17  
% 21.12/3.17  fork 1: search terminated without proof.
% 21.12/3.17  
% 21.12/3.17  **** run 68 fork 3 starts with strategy
% 21.12/3.17  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 21.12/3.19  
% 21.12/3.19  
% 21.12/3.19  fork 5: search terminated without proof.
% 21.12/3.19  
% 21.12/3.19  **** run 58 fork 1 starts with strategy
% 21.12/3.19  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":0}
% 21.12/3.21  
% 21.12/3.21  **** run 62 fork 5 starts with strategy
% 21.12/3.21  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 23.90/3.51  
% 23.90/3.51  
% 23.90/3.51  fork 4: search terminated without proof.
% 23.90/3.53  
% 23.90/3.53  **** run 61 fork 4 starts with strategy
% 23.90/3.53  {"max_dseconds":10,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 24.97/3.64  
% 24.97/3.64  
% 24.97/3.64  fork 2: search terminated without proof.
% 24.97/3.66  
% 24.97/3.66  **** run 59 fork 2 starts with strategy
% 24.97/3.66  {"max_dseconds":10,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 26.60/4.03  
% 26.60/4.03  fork 7: search finished without proof.
% 27.80/4.05  
% 27.80/4.05  **** run 72 fork 7 starts with strategy
% 27.80/4.05  {"max_dseconds":10,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 28.50/4.10  
% 28.50/4.10  
% 28.50/4.10  fork 6: search terminated without proof.
% 28.50/4.12  
% 28.50/4.12  **** run 71 fork 6 starts with strategy
% 28.50/4.12  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 29.01/4.17  
% 29.01/4.17  fork 5: search finished without proof.
% 29.01/4.19  
% 29.01/4.19  **** run 70 fork 5 starts with strategy
% 29.01/4.19  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0}
% 29.36/4.21  
% 29.36/4.21  
% 29.36/4.21  fork 0: search terminated without proof.
% 29.36/4.21  
% 29.36/4.21  
% 29.36/4.21  fork 3: search terminated without proof.
% 29.36/4.22  
% 29.36/4.22  **** run 65 fork 0 starts with strategy
% 29.36/4.22  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 29.36/4.22  
% 29.36/4.22  
% 29.36/4.22  fork 1: search terminated without proof.
% 29.36/4.23  
% 29.36/4.23  **** run 76 fork 3 starts with strategy
% 29.36/4.23  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 29.36/4.24  
% 29.36/4.24  **** run 66 fork 1 starts with strategy
% 29.36/4.24  {"max_dseconds":10,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 31.39/4.48  
% 31.39/4.48  fork 4: search finished without proof.
% 31.76/4.50  
% 31.76/4.50  **** run 69 fork 4 starts with strategy
% 31.76/4.50  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":10}
% 32.47/4.70  
% 32.47/4.70  
% 32.47/4.70  fork 2: search terminated without proof.
% 32.47/4.72  
% 32.47/4.72  **** run 67 fork 2 starts with strategy
% 32.47/4.72  {"max_dseconds":10,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 35.18/4.99  
% 35.18/4.99  fork 7: search finished without proof.
% 35.18/5.01  
% 35.18/5.01  **** run 80 fork 7 starts with strategy
% 35.18/5.01  {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":10}
% 35.95/5.08  
% 35.95/5.08  fork 6: search finished without proof.
% 36.42/5.10  
% 36.42/5.10  **** run 79 fork 6 starts with strategy
% 36.42/5.10  {"max_dseconds":10,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 36.42/5.12  
% 36.42/5.12  fork 6: search finished without proof.
% 36.42/5.13  
% 36.42/5.13  **** run 87 fork 6 starts with strategy
% 36.42/5.13  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 36.90/5.16  
% 36.90/5.16  fork 5: search finished without proof.
% 36.90/5.18  
% 36.90/5.18  **** run 78 fork 5 starts with strategy
% 36.90/5.18  {"max_dseconds":10,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 36.90/5.23  
% 36.90/5.23  fork 1: search finished without proof.
% 36.90/5.23  
% 36.90/5.23  fork 0: search finished without proof.
% 36.90/5.24  
% 36.90/5.24  **** run 74 fork 1 starts with strategy
% 36.90/5.25  {"max_dseconds":10,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 36.90/5.25  
% 36.90/5.25  **** run 73 fork 0 starts with strategy
% 36.90/5.25  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 36.90/5.25  
% 36.90/5.25  
% 36.90/5.25  fork 3: search terminated without proof.
% 36.90/5.27  
% 36.90/5.27  fork 0: search finished without proof.
% 36.90/5.29  
% 36.90/5.29  **** run 81 fork 0 starts with strategy
% 36.90/5.29  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0}
% 36.90/5.29  
% 36.90/5.29  **** run 84 fork 3 starts with strategy
% 36.90/5.29  {"max_dseconds":50,"strategy":["unit"],"query_preference":0}
% 40.33/5.65  
% 40.33/5.65  
% 40.33/5.65  fork 4: search terminated without proof.
% 40.33/5.66  
% 40.33/5.66  **** run 77 fork 4 starts with strategy
% 40.33/5.66  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 41.64/5.78  
% 41.64/5.78  
% 41.64/5.78  fork 2: search terminated without proof.
% 41.87/5.81  
% 41.87/5.81  **** run 75 fork 2 starts with strategy
% 41.87/5.81  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 42.10/5.95  
% 42.10/5.95  fork 7: search finished without proof.
% 42.10/5.97  
% 42.10/5.97  **** run 88 fork 7 starts with strategy
% 42.10/5.97  {"max_dseconds":50,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 44.78/6.20  
% 44.78/6.20  
% 44.78/6.20  fork 5: search terminated without proof.
% 45.09/6.21  
% 45.09/6.21  **** run 86 fork 5 starts with strategy
% 45.09/6.21  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 45.29/6.26  
% 45.29/6.26  
% 45.29/6.26  fork 1: search terminated without proof.
% 45.29/6.29  
% 45.29/6.29  **** run 82 fork 1 starts with strategy
% 45.29/6.29  {"max_dseconds":50,"strategy":["hardness_pref"],"query_preference":0}
% 47.94/6.68  
% 47.94/6.68  
% 47.94/6.68  fork 4: search terminated without proof.
% 47.94/6.70  
% 47.94/6.70  **** run 85 fork 4 starts with strategy
% 47.94/6.70  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":20}
% 50.68/6.98  
% 50.68/6.98  fork 2: search finished without proof.
% 50.68/7.00  
% 50.68/7.00  **** run 83 fork 2 starts with strategy
% 50.68/7.00  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 76.50/10.30  
% 76.50/10.30  
% 76.50/10.30  fork 6: search terminated without proof.
% 77.12/10.36  
% 77.12/10.36  
% 77.12/10.36  fork 3: search terminated without proof.
% 77.12/10.36  
% 77.12/10.36  **** run 95 fork 6 starts with strategy
% 77.12/10.36  {"max_dseconds":50,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 77.54/10.42  
% 77.54/10.42  **** run 92 fork 3 starts with strategy
% 77.54/10.42  {"max_dseconds":50,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 78.12/10.50  
% 78.12/10.50  
% 78.12/10.50  fork 0: search terminated without proof.
% 78.56/10.58  
% 78.56/10.58  **** run 89 fork 0 starts with strategy
% 78.56/10.58  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 79.57/10.70  
% 79.57/10.70  fork 7: search finished without proof.
% 79.57/10.72  
% 79.57/10.72  **** run 96 fork 7 starts with strategy
% 79.57/10.72  {"max_dseconds":50,"strategy":["query_focus"],"query_preference":1}
% 85.12/11.42  
% 85.12/11.42  
% 85.12/11.42  fork 5: search terminated without proof.
% 85.12/11.45  
% 85.12/11.45  **** run 94 fork 5 starts with strategy
% 85.12/11.45  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":1}
% 86.12/11.55  
% 86.12/11.55  
% 86.12/11.55  fork 1: search terminated without proof.
% 86.12/11.57  
% 86.12/11.57  **** run 90 fork 1 starts with strategy
% 86.12/11.57  {"max_dseconds":50,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 87.51/11.78  
% 87.51/11.78  
% 87.51/11.78  fork 4: search terminated without proof.
% 88.08/11.84  
% 88.08/11.84  **** run 93 fork 4 starts with strategy
% 88.08/11.84  {"max_dseconds":50,"strategy":["unit"],"query_preference":1}
% 90.95/12.22  
% 90.95/12.22  
% 90.95/12.22  fork 2: search terminated without proof.
% 91.78/12.28  
% 91.78/12.28  **** run 91 fork 2 starts with strategy
% 91.78/12.28  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 112.69/14.99  
% 112.69/14.99  fork 6: search finished without proof.
% 113.25/15.01  
% 113.25/15.01  **** run 103 fork 6 starts with strategy
% 113.25/15.01  {"max_dseconds":50,"strategy":["query_focus","unit"],"query_preference":2}
% 116.96/15.48  
% 116.96/15.48  fork 7: search finished without proof.
% 117.12/15.50  
% 117.12/15.50  **** run 104 fork 7 starts with strategy
% 117.12/15.50  {"max_dseconds":50,"strategy":["query_focus","double"],"query_preference":1}
% 117.27/15.58  
% 117.27/15.58  
% 117.27/15.58  fork 3: search terminated without proof.
% 118.02/15.63  
% 118.02/15.63  **** run 100 fork 3 starts with strategy
% 118.02/15.63  {"max_dseconds":50,"strategy":["query_focus","unit"],"query_preference":1}
% 118.02/15.65  
% 118.02/15.65  fork 3: search finished without proof.
% 118.02/15.66  
% 118.02/15.66  **** run 108 fork 3 starts with strategy
% 118.02/15.66  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":50}
% 120.31/15.98  
% 120.31/15.98  
% 120.31/15.98  fork 0: search terminated without proof.
% 121.07/16.04  
% 121.07/16.04  **** run 97 fork 0 starts with strategy
% 121.07/16.04  {"max_dseconds":50,"strategy":["query_focus"],"query_preference":2}
% 125.43/16.57  
% 125.43/16.57  
% 125.43/16.57  fork 5: search terminated without proof.
% 125.70/16.63  
% 125.70/16.63  **** run 102 fork 5 starts with strategy
% 125.70/16.63  {"max_dseconds":50,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 127.21/16.81  
% 127.21/16.81  
% 127.21/16.81  fork 1: search terminated without proof.
% 127.83/16.87  
% 127.83/16.87  **** run 98 fork 1 starts with strategy
% 127.83/16.87  {"max_dseconds":50,"strategy":["query_focus","unit"],"query_preference":0}
% 128.10/16.90  
% 128.10/16.90  
% 128.10/16.90  fork 4: search terminated without proof.
% 128.34/17.00  
% 128.34/17.00  **** run 101 fork 4 starts with strategy
% 128.34/17.00  {"max_dseconds":50,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 131.57/17.37  
% 131.57/17.37  
% 131.57/17.37  fork 2: search terminated without proof.
% 131.57/17.40  
% 131.57/17.40  **** run 99 fork 2 starts with strategy
% 131.57/17.40  {"max_dseconds":50,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 153.42/20.13  
% 153.42/20.13  
% 153.42/20.13  fork 6: search terminated without proof.
% 153.42/20.18  
% 153.42/20.18  **** run 111 fork 6 starts with strategy
% 153.42/20.18  {"max_dseconds":50,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 154.47/20.31  
% 154.47/20.31  fork 7: search finished without proof.
% 154.47/20.33  
% 154.47/20.33  **** run 112 fork 7 starts with strategy
% 154.47/20.33  {"max_dseconds":50,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 158.19/20.79  
% 158.19/20.79  
% 158.19/20.79  fork 3: search terminated without proof.
% 158.93/20.85  
% 158.93/20.85  **** run 116 fork 3 starts with strategy
% 158.93/20.85  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 160.82/21.12  
% 160.82/21.12  
% 160.82/21.12  fork 0: search terminated without proof.
% 161.27/21.14  
% 161.27/21.14  **** run 105 fork 0 starts with strategy
% 161.27/21.14  {"max_dseconds":50,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 162.36/21.30  
% 162.36/21.30  fork 5: search finished without proof.
% 162.36/21.32  
% 162.36/21.32  **** run 110 fork 5 starts with strategy
% 162.36/21.32  {"max_dseconds":50,"strategy":["positive_pref"],"query_preference":0}
% 164.29/21.68  
% 164.29/21.68  fork 4: search finished without proof.
% 165.26/21.70  
% 165.26/21.70  **** run 109 fork 4 starts with strategy
% 165.26/21.70  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":50}
% 167.35/21.98  
% 167.35/21.98  
% 167.35/21.98  fork 1: search terminated without proof.
% 167.98/22.03  
% 167.98/22.03  **** run 106 fork 1 starts with strategy
% 167.98/22.03  {"max_dseconds":50,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 171.55/22.46  
% 171.55/22.46  
% 171.55/22.46  fork 2: search terminated without proof.
% 171.60/22.48  
% 171.60/22.48  **** run 107 fork 2 starts with strategy
% 171.60/22.48  {"max_dseconds":50,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 189.73/24.81  
% 189.73/24.81  fork 6: search finished without proof.
% 189.73/24.84  
% 189.73/24.84  **** run 119 fork 6 starts with strategy
% 189.73/24.84  {"max_dseconds":50,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 189.73/24.86  
% 189.73/24.86  fork 6: search finished without proof.
% 190.22/24.88  
% 190.22/24.88  **** run 127 fork 6 starts with strategy
% 190.22/24.88  {"max_dseconds":250,"strategy":["unit"],"query_preference":1}
% 190.22/25.05  
% 190.22/25.05  fork 7: search finished without proof.
% 191.29/25.08  
% 191.29/25.08  **** run 120 fork 7 starts with strategy
% 191.29/25.08  {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":50}
% 198.88/26.04  
% 198.88/26.04  
% 198.88/26.04  fork 3: search terminated without proof.
% 199.56/26.09  
% 199.56/26.09  fork 0: search finished without proof.
% 199.56/26.10  
% 199.56/26.10  **** run 124 fork 3 starts with strategy
% 199.56/26.10  {"max_dseconds":250,"strategy":["unit"],"query_preference":0}
% 199.81/26.11  
% 199.81/26.11  **** run 113 fork 0 starts with strategy
% 199.81/26.11  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":50}
% 199.99/26.14  
% 199.99/26.14  fork 0: search finished without proof.
% 199.99/26.15  
% 199.99/26.15  **** run 121 fork 0 starts with strategy
% 199.99/26.15  {"max_dseconds":250,"strategy":["negative_pref"],"query_preference":0}
% 200.73/26.32  
% 200.73/26.32  fork 5: search finished without proof.
% 200.73/26.34  
% 200.73/26.34  **** run 118 fork 5 starts with strategy
% 200.73/26.34  {"max_dseconds":50,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 205.61/26.86  
% 205.61/26.86  fork 1: search finished without proof.
% 205.61/26.87  
% 205.61/26.87  **** run 114 fork 1 starts with strategy
% 205.61/26.87  {"max_dseconds":50,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 206.59/26.97  
% 206.59/26.97  
% 206.59/26.97  fork 4: search terminated without proof.
% 206.59/26.98  
% 206.59/26.98  **** run 117 fork 4 starts with strategy
% 206.59/26.98  {"max_dseconds":50,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 210.84/27.56  
% 210.84/27.56  
% 210.84/27.56  result: proof found
% 210.84/27.56  for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 210.84/27.56  by run 118 fork 5 strategy {"max_dseconds":50,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 210.84/27.56  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 210.84/27.56  
% 210.84/27.56  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% See solution above
% 210.84/27.56  
% 210.84/27.56  run 118 fork 5 statistics:
% 210.84/27.56  ----------------------------------
% 210.84/27.56  this run seconds: 0.861300
% 210.84/27.56  total seconds: 26.021992
% 210.84/27.56  stat_given_used: 2049
% 210.84/27.56  stat_given_used_at_endgame: 0
% 210.84/27.56  stat_given_candidates:   4213
% 210.84/27.56  stat_given_candidates_at_endgame: 0
% 210.84/27.56  stat_given_candidates_h: 0
% 210.84/27.56  stat_binres_derived_cl:   290576
% 210.84/27.56  stat_binres_derived_cl_h: 0
% 210.84/27.56  stat_factor_derived_cl: 0
% 210.84/27.56  stat_para_derived_cl: 0
% 210.84/27.56  stat_tautologies_discarded: 3
% 210.84/27.56  stat_forward_subsumed: 60326
% 210.84/27.56  stat_derived_cut: 0
% 210.84/27.56  stat_derived_rewritten: 0
% 210.84/27.56  stat_weight_discarded_building: 0
% 210.84/27.56  stat_weight_discarded_cl: 220782
% 210.84/27.56  stat_internlimit_discarded_cl: 0
% 210.84/27.56  stat_simplified:  0 simplified 0 derived 0 given
% 210.84/27.56  stat_kept_cl: 9464
% 210.84/27.56  stat_built_cl: 234344
% 210.84/27.56  stat_hyperres_partial_cl: 0
% 210.84/27.56  stat_made_rewriters: 0
% 210.84/27.56  stat_backward_subsumed: 0
% 210.84/27.56  stat_propagated_subsumed: 0
% 210.84/27.56  stat_clsubs_attempted:                    540332
% 210.84/27.56  stat_clsubs_fact_groundunit_found:             0
% 210.84/27.56  stat_clsubs_rule_groundunit_found:             1
% 210.84/27.56  stat_clsubs_top_meta_attempted:            2587460
% 210.84/27.56  stat_clsubs_top_meta_failed:               2047128
% 210.84/27.56  stat_clsubs_top_meta_nonpref_attempted:             2587460
% 210.84/27.56  stat_clsubs_top_meta_nonpref_succeeded:              863151
% 210.84/27.56  stat_clsubs_top_meta_pref_attempted:                 863151
% 210.84/27.56  stat_clsubs_top_meta_pref1_succeeded:                863151
% 210.84/27.56  stat_clsubs_top_meta_pref2_succeeded:                781124
% 210.84/27.56  stat_clsubs_top_meta_pref3_succeeded:                540332
% 210.84/27.56  stat_clsubs_top_meta_pref_succeeded:                 540332
% 210.84/27.56  stat_clsubs_meta_attempted:               592408
% 210.84/27.56  stat_clsubs_meta_failed:                  169728
% 210.84/27.56  stat_clsubs_predsymbs_attempted:               0
% 210.84/27.56  stat_clsubs_unit_attempted:               433998
% 210.84/27.56  stat_clsubs_full_attempted:               106334
% 210.84/27.56  stat_forwardsubs_attempted:               290572
% 210.84/27.56  stat_lit_hash_added:                  10650
% 210.84/27.56  stat_lit_hash_computed:              312275
% 210.84/27.56  stat_lit_hash_match_found:            60327
% 210.84/27.56  stat_lit_hash_match_miss:            473634
% 210.84/27.56  stat_lit_hash_cut_ok:                     0
% 210.84/27.56  stat_lit_strong_cut_ok:                   0
% 210.84/27.56  stat_lit_hash_subsume_ok:             60326
% 210.84/27.56  clqueue els 10000000 used 1
% 210.84/27.56  clactive els 10000000 used 2050
% 210.84/27.56  clactivesubsume els 10000000 used 12289
% 210.84/27.56  queue_termbuf els 200000000 used 682864
% 210.84/27.56  hyper_termbuf els 100000000 used 1
% 210.84/27.56  active_termbuf els 100000000 used 108638
% 210.84/27.56  varstack els 5000 last used 1
% 210.84/27.56  given_termbuf els 10000000 last used 1
% 210.84/27.56  simplified_termbuf els 10000000 last used 1
% 210.84/27.56  derived_termbuf els 10000000 last used 55
% 210.84/27.56  wr_mallocs: 12058
% 210.84/27.56  wr_callocs: 19
% 210.84/27.56  wr_reallocs: 2667
% 210.84/27.56  wr_frees: 2
% 210.84/27.56  wr_malloc_bytes: 4163067620
% 210.84/27.56  wr_calloc_bytes: 96065504
% 210.84/27.56  wr_realloc_bytes: 452720
% 210.84/27.56  wr_realloc_freebytes: 0
% 210.84/27.56  ----------------------------------
%------------------------------------------------------------------------------