TSTP Solution File: LCL127-1 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : LCL127-1 : TPTP v8.1.2. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n016.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Thu Aug 31 07:37:23 EDT 2023

% Result   : Unsatisfiable 15.45s 2.41s
% Output   : CNFRefutation 15.45s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named s_2)

% Comments : 
%------------------------------------------------------------------------------
cnf('1',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(X,equivalent(equivalent(Y,U),equivalent(Z,U))))),
    inference(cnf_transformation,[],[s_2]) ).

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

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

cnf('4',plain,
    ( is_a_theorem(equivalent(X,equivalent(equivalent(Y,Z),equivalent(U,Z))))
    | ~ is_a_theorem(equivalent(X,equivalent(Y,U))) ),
    inference(resolution,[],['1','2']) ).

cnf('5',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(equivalent(X,U),equivalent(equivalent(equivalent(Y,V),equivalent(Z,V)),U)))),
    inference(resolution,[],['4','1']) ).

cnf('6',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),U),equivalent(equivalent(equivalent(X,V),equivalent(equivalent(equivalent(Y,W),equivalent(Z,W)),V)),U))),
    inference(resolution,[],['3','5']) ).

cnf('7',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(equivalent(equivalent(Z,U),equivalent(V,U)),Y)),equivalent(X,equivalent(equivalent(Z,W),equivalent(V,W))))),
    inference(resolution,[],['6','3']) ).

cnf('8',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(equivalent(equivalent(Z,U),equivalent(V,U)),Y)),equivalent(equivalent(X,W),equivalent(equivalent(equivalent(Z,X2006),equivalent(V,X2006)),W)))),
    inference(resolution,[],['7','4']) ).

cnf('9',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(equivalent(Z,U),equivalent(V,U)),Y)))
    | is_a_theorem(equivalent(X,equivalent(equivalent(Z,W),equivalent(V,W)))) ),
    inference(resolution,[],['7','2']) ).

cnf('10',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(Z,Y)),equivalent(equivalent(X,U),equivalent(Z,U)))),
    inference(resolution,[],['8','9']) ).

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

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

cnf('13',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),Z),equivalent(equivalent(equivalent(X,Y),U),equivalent(Z,U)))),
    inference(resolution,[],['12','4']) ).

cnf('14',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),U),equivalent(equivalent(X,equivalent(equivalent(Y,V),equivalent(Z,V))),U))),
    inference(resolution,[],['13','3']) ).

cnf('15',plain,
    ( is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(equivalent(Z,U),equivalent(V,U)),Y)))
    | ~ is_a_theorem(equivalent(X,equivalent(Z,V))) ),
    inference(resolution,[],['5','2']) ).

cnf('16',plain,
    is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),Z),U),equivalent(equivalent(equivalent(equivalent(X,Y),V),equivalent(Z,V)),U))),
    inference(resolution,[],['12','15']) ).

cnf('17',plain,
    ( ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),Z),equivalent(equivalent(X,Y),Z)),U))
    | is_a_theorem(U) ),
    inference(resolution,[],['12','2']) ).

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

cnf('19',plain,
    is_a_theorem(equivalent(equivalent(X,Y),equivalent(X,Y))),
    inference(resolution,[],['18','17']) ).

cnf('20',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),Z),equivalent(equivalent(equivalent(X,U),equivalent(Y,U)),Z))),
    inference(resolution,[],['19','15']) ).

cnf('21',plain,
    ( ~ is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(X,Y)),Z))
    | is_a_theorem(Z) ),
    inference(resolution,[],['19','2']) ).

cnf('22',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(Z,Y)),equivalent(X,Z))),
    inference(resolution,[],['20','21']) ).

cnf('23',plain,
    ( ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),equivalent(Z,Y)),equivalent(X,Z)),U))
    | is_a_theorem(U) ),
    inference(resolution,[],['22','2']) ).

cnf('24',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(equivalent(Z,U),equivalent(Y,U))),equivalent(X,Z))),
    inference(resolution,[],['14','23']) ).

cnf('25',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,Y)),X)),
    inference(resolution,[],['24','3']) ).

cnf('26',plain,
    is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(X,Z),equivalent(Y,Z)))),
    inference(resolution,[],['19','4']) ).

cnf('27',plain,
    ( is_a_theorem(equivalent(equivalent(X,Y),equivalent(Z,Y)))
    | ~ is_a_theorem(equivalent(X,Z)) ),
    inference(resolution,[],['26','2']) ).

cnf('28',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Y)),Z),equivalent(X,Z))),
    inference(resolution,[],['25','27']) ).

cnf('29',plain,
    ~ is_a_theorem(equivalent(a,equivalent(a,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e)))))),
    inference(cnf_transformation,[],[prove_lg_2]) ).

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

cnf('31',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),equivalent(equivalent(equivalent(Z,U),equivalent(V,U)),Y)),equivalent(equivalent(X,W),equivalent(equivalent(equivalent(Z,X2006),equivalent(V,X2006)),W))),equivalent(a,equivalent(a,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e))))))),
    inference(resolution,[],['8','30']) ).

cnf('32',plain,
    ( is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(equivalent(equivalent(Z,U),equivalent(V,U)),Y)),W))
    | ~ is_a_theorem(equivalent(equivalent(X,equivalent(Z,V)),W)) ),
    inference(resolution,[],['6','2']) ).

cnf('33',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),equivalent(Z,Y)),equivalent(X,Z)),equivalent(a,equivalent(a,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e))))))),
    inference(resolution,[],['31','32']) ).

cnf('34',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(equivalent(equivalent(equivalent(Y,Z),equivalent(U,Z)),equivalent(Y,U)),equivalent(a,equivalent(a,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e))))))))
    | ~ is_a_theorem(X) ),
    inference(resolution,[],['33','2']) ).

cnf('35',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(a,X),equivalent(equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e))),X)),Y),equivalent(a,Y))),
    inference(resolution,[],['34','10']) ).

cnf('36',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(equivalent(equivalent(equivalent(a,Y),equivalent(equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e))),Y)),Z),equivalent(a,Z))))
    | ~ is_a_theorem(X) ),
    inference(resolution,[],['35','2']) ).

cnf('37',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),Z),equivalent(equivalent(X,Y),Z)),equivalent(equivalent(equivalent(equivalent(a,U),equivalent(equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e))),U)),V),equivalent(a,V)))),
    inference(resolution,[],['12','36']) ).

cnf('38',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),equivalent(Z,Y)),equivalent(X,Z)),equivalent(equivalent(equivalent(equivalent(a,U),equivalent(equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e))),U)),V),equivalent(a,V)))),
    inference(resolution,[],['37','32']) ).

cnf('39',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(a,X),equivalent(equivalent(Y,equivalent(equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e))),Z)),X)),equivalent(equivalent(a,Z),Y))),
    inference(resolution,[],['38','15']) ).

cnf('40',plain,
    ~ is_a_theorem(equivalent(equivalent(a,equivalent(X,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e))))),equivalent(equivalent(a,Y),equivalent(X,Y)))),
    inference(resolution,[],['39','32']) ).

cnf('41',plain,
    ~ is_a_theorem(equivalent(equivalent(a,X),equivalent(equivalent(a,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e)))),X))),
    inference(resolution,[],['40','11']) ).

cnf('42',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(equivalent(a,Y),equivalent(equivalent(a,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e)))),Y))))
    | ~ is_a_theorem(X) ),
    inference(resolution,[],['41','2']) ).

cnf('43',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(a,X),Y),equivalent(equivalent(equivalent(a,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e)))),X),Y))),
    inference(resolution,[],['18','42']) ).

cnf('44',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(a,X),equivalent(Y,X)),equivalent(equivalent(a,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e)))),Y))),
    inference(resolution,[],['43','4']) ).

cnf('45',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(a,X),equivalent(equivalent(Y,equivalent(equivalent(b,c),equivalent(equivalent(b,e),equivalent(c,e)))),X)),equivalent(a,Y))),
    inference(resolution,[],['44','4']) ).

cnf('46',plain,
    ~ is_a_theorem(equivalent(equivalent(a,equivalent(X,equivalent(b,c))),equivalent(a,equivalent(X,equivalent(equivalent(b,e),equivalent(c,e)))))),
    inference(resolution,[],['45','32']) ).

cnf('47',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(equivalent(a,equivalent(Y,equivalent(b,c))),equivalent(a,equivalent(Y,equivalent(equivalent(b,e),equivalent(c,e)))))))
    | ~ is_a_theorem(X) ),
    inference(resolution,[],['46','2']) ).

cnf('48',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(a,equivalent(X,equivalent(b,c))),equivalent(Y,Y)),equivalent(a,equivalent(X,equivalent(equivalent(b,e),equivalent(c,e)))))),
    inference(resolution,[],['28','47']) ).

cnf('49',plain,
    is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),equivalent(Z,Y)),U),equivalent(equivalent(X,Z),U))),
    inference(resolution,[],['22','27']) ).

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

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

cnf('52',plain,
    ( is_a_theorem(equivalent(equivalent(X,Y),equivalent(Z,equivalent(Y,U))))
    | ~ is_a_theorem(equivalent(equivalent(X,U),Z)) ),
    inference(resolution,[],['51','2']) ).

cnf('53',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(a,equivalent(equivalent(X,X),equivalent(b,c))),equivalent(equivalent(b,e),equivalent(c,e))),a)),
    inference(resolution,[],['48','52']) ).

cnf('54',plain,
    ( is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(Z,Y)),U))
    | ~ is_a_theorem(equivalent(equivalent(X,Z),U)) ),
    inference(resolution,[],['20','2']) ).

cnf('55',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(equivalent(Z,Z),Y)),X)),
    inference(resolution,[],['25','54']) ).

cnf('56',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,Y),equivalent(Z,Y)))
    | is_a_theorem(equivalent(X,Z)) ),
    inference(resolution,[],['22','2']) ).

cnf('57',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(equivalent(Y,Y),Z)),Z),X)),
    inference(resolution,[],['55','56']) ).

cnf('58',plain,
    is_a_theorem(equivalent(equivalent(equivalent(equivalent(X3,equivalent(equivalent(Y3,Y3),equivalent(Z3,U3))),V3),equivalent(equivalent(equivalent(Z3,W3),equivalent(U3,W3)),V3)),X3)),
    inference(resolution,[],['57','32']) ).

cnf('59',plain,
    $false,
    inference(resolution,[then_simplify],['53','50','58']) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem  : LCL127-1 : TPTP v8.1.2. Released v1.0.0.
% 0.00/0.13  % Command  : gkc %s
% 0.13/0.34  % Computer : n016.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
% 0.13/0.35  % CPULimit : 300
% 0.13/0.35  % WCLimit  : 300
% 0.13/0.35  % DateTime : Thu Aug 24 21:30:09 EDT 2023
% 0.13/0.35  % CPUTime  : 
% 0.19/0.39  
% 0.19/0.39  input clause set summed statistics:
% 0.19/0.39  ----------------------------------
% 0.19/0.39  in_clause_count:                     3
% 0.19/0.39  in_rule_clause_count:                3
% 0.19/0.39  in_fact_clause_count:                0
% 0.19/0.39  in_answer_clause_count:              0
% 0.19/0.39  in_ground_clause_count:              1
% 0.19/0.39  in_unit_clause_count:                2
% 0.19/0.39  in_horn_clause_count:                3
% 0.19/0.39  in_pos_clause_count:                 1
% 0.19/0.39  in_neg_clause_count:                 1
% 0.19/0.39  in_poseq_clause_count:               0
% 0.19/0.39  in_negeq_clause_count:               0
% 0.19/0.39  in_unitposeq_clause_count:           0
% 0.19/0.39  in_chain_clause_count:               0
% 0.19/0.39  in_min_length:             1
% 0.19/0.39  in_max_length:             3
% 0.19/0.39  in_min_depth:              2
% 0.19/0.39  in_max_depth:              6
% 0.19/0.39  in_min_size:               8
% 0.19/0.39  in_max_size:              16
% 0.19/0.39  in_min_vars:               0
% 0.19/0.39  in_max_vars:               4
% 0.19/0.39  in_extaxiom_count:                 0
% 0.19/0.39  in_axiom_count:                    2
% 0.19/0.39  in_assumption_count:               0
% 0.19/0.39  in_goal_count:                     1
% 0.19/0.39  in_neg_goal_count:                 1
% 0.19/0.39  in_pos_goal_count:                 0
% 0.19/0.39  in_posunit_goal_count:             0
% 0.19/0.39  
% 0.19/0.39  auto guide:
% 0.19/0.39  -----------
% 0.19/0.39  {
% 0.19/0.39  "print":1,
% 0.19/0.39  "print_level": 15,
% 0.19/0.39  "max_size": 0,
% 0.19/0.39  "max_depth": 0,
% 0.19/0.39  "max_length": 0,
% 0.19/0.39  "max_dseconds": 0,
% 0.19/0.39  "equality":0,
% 0.19/0.39  "runs":[
% 0.19/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.19/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.19/0.39  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.19/0.39  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.19/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.39  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.19/0.39  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.19/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.19/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":2},
% 0.19/0.39  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.19/0.39  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.19/0.39  {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.19/0.39  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":1, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.19/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.19/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.19/0.39  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.19/0.39  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.19/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.19/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.19/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.19/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.19/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.19/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.19/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.19/0.39  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.19/0.39  
% 0.19/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.19/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.19/0.39  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.19/0.39  {"max_dseconds":10, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.19/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.39  {"max_dseconds":10, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.19/0.39  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.19/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.19/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":2},
% 0.19/0.39  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":10, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.19/0.39  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.19/0.39  {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.19/0.39  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":10, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.19/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.19/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.19/0.39  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.19/0.39  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.19/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.19/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.19/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.19/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.19/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.19/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.19/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.19/0.39  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.19/0.39  
% 0.19/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.19/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.19/0.39  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.19/0.39  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.19/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.39  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.19/0.39  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.19/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.19/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":2},
% 0.19/0.39  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":50, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.19/0.39  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.19/0.39  {"max_dseconds":50, "strategy":["query_focus", "double"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.19/0.39  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":50, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.19/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.19/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.19/0.39  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.19/0.39  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.19/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.19/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.19/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.19/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.19/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.19/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.19/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.19/0.39  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.19/0.39  
% 0.19/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.39  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.19/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.19/0.39  {"max_dseconds":250, "strategy":["unit"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.19/0.39  
% 0.19/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.39  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.19/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.19/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.19/0.39  {"max_dseconds":1250, "strategy":["unit"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.19/0.39  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1} 
% 0.19/0.39  
% 0.19/0.39  ]}
% 0.19/0.39  
% 0.19/0.39  
% 0.19/0.39  **** run 1 fork 0 starts with strategy
% 0.19/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.19/0.39  
% 0.19/0.39  **** run 2 fork 1 starts with strategy
% 0.19/0.39  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 0.19/0.39  
% 0.19/0.39  **** run 3 fork 2 starts with strategy
% 0.19/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.19/0.39  
% 0.19/0.39  **** run 4 fork 3 starts with strategy
% 0.19/0.39  {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.19/0.39  
% 0.19/0.39  **** run 5 fork 4 starts with strategy
% 0.19/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":20}
% 0.19/0.39  
% 0.19/0.39  **** run 7 fork 6 starts with strategy
% 0.19/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.19/0.39  
% 0.19/0.39  **** run 6 fork 5 starts with strategy
% 0.19/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.19/0.40  
% 0.19/0.40  **** run 8 fork 7 starts with strategy
% 0.19/0.40  {"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 1: 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 2: 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 5: search terminated without proof.
% 0.19/0.52  
% 0.19/0.52  
% 0.19/0.52  fork 6: search terminated 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 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 14 fork 5 starts with strategy
% 0.19/0.54  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 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}
% 0.19/0.54  
% 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}
% 0.19/0.55  
% 0.19/0.55  
% 0.19/0.55  fork 0: search terminated without proof.
% 0.19/0.56  
% 0.19/0.56  fork 7: search finished without proof.
% 0.19/0.58  
% 0.19/0.58  **** run 16 fork 7 starts with strategy
% 0.19/0.58  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 0.19/0.58  
% 0.19/0.58  **** run 9 fork 0 starts with strategy
% 0.19/0.58  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 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 4: search terminated without proof.
% 0.19/0.65  
% 0.19/0.65  
% 0.19/0.65  fork 5: search terminated without proof.
% 0.19/0.65  
% 0.19/0.65  
% 0.19/0.65  fork 3: search terminated without proof.
% 0.19/0.65  
% 0.19/0.65  fork 6: search finished without proof.
% 0.19/0.65  
% 0.19/0.65  
% 0.19/0.65  fork 1: search terminated without proof.
% 0.19/0.66  
% 0.19/0.66  **** run 19 fork 2 starts with strategy
% 0.19/0.66  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 0.19/0.67  
% 0.19/0.67  **** run 21 fork 4 starts with strategy
% 0.19/0.67  {"max_dseconds":1,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 0.19/0.67  
% 0.19/0.67  **** run 23 fork 6 starts with strategy
% 0.19/0.67  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":2}
% 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}
% 0.19/0.67  
% 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  
% 0.19/0.67  **** run 18 fork 1 starts with strategy
% 0.19/0.67  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":0}
% 0.19/0.69  
% 0.19/0.69  fork 7: search finished without proof.
% 0.19/0.70  
% 0.19/0.70  
% 0.19/0.70  fork 0: search terminated without proof.
% 0.19/0.71  
% 0.19/0.71  **** run 24 fork 7 starts with strategy
% 0.19/0.71  {"max_dseconds":1,"strategy":["query_focus","double"],"query_preference":1}
% 0.19/0.71  
% 0.19/0.71  fork 3: search finished without proof.
% 0.19/0.73  
% 0.19/0.73  **** run 17 fork 0 starts with strategy
% 0.19/0.73  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":2}
% 0.19/0.73  
% 0.19/0.73  **** run 28 fork 3 starts with strategy
% 0.19/0.73  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 0.19/0.74  
% 0.19/0.74  fork 7: search finished without proof.
% 0.19/0.76  
% 0.19/0.76  **** run 32 fork 7 starts with strategy
% 0.19/0.76  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 0.19/0.78  
% 0.19/0.78  fork 4: search finished without proof.
% 0.19/0.79  
% 0.19/0.79  **** run 29 fork 4 starts with strategy
% 0.19/0.79  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 0.19/0.80  
% 0.19/0.80  
% 0.19/0.80  fork 2: search terminated without proof.
% 0.19/0.80  
% 0.19/0.80  
% 0.19/0.80  fork 1: search terminated without proof.
% 0.19/0.82  
% 0.19/0.82  **** run 27 fork 2 starts with strategy
% 0.19/0.82  {"max_dseconds":1,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 0.19/0.83  
% 0.19/0.83  **** run 26 fork 1 starts with strategy
% 0.19/0.83  {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 0.19/0.83  
% 0.19/0.83  fork 4: search finished without proof.
% 0.19/0.85  
% 0.19/0.85  **** run 37 fork 4 starts with strategy
% 0.19/0.85  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 0.19/0.85  
% 0.19/0.85  
% 0.19/0.85  fork 3: search terminated without proof.
% 0.19/0.85  
% 0.19/0.85  fork 5: search finished without proof.
% 0.19/0.85  
% 0.19/0.85  
% 0.19/0.85  fork 6: search terminated without proof.
% 0.19/0.86  
% 0.19/0.86  
% 0.19/0.86  fork 0: search terminated without proof.
% 0.19/0.86  
% 0.19/0.86  **** run 36 fork 3 starts with strategy
% 0.19/0.86  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 2.95/0.87  
% 2.95/0.87  **** run 31 fork 6 starts with strategy
% 2.95/0.87  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 2.95/0.88  
% 2.95/0.88  fork 7: search finished without proof.
% 2.95/0.88  
% 2.95/0.88  **** run 30 fork 5 starts with strategy
% 2.95/0.88  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 2.95/0.88  
% 2.95/0.88  **** run 25 fork 0 starts with strategy
% 2.95/0.88  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 2.95/0.89  
% 2.95/0.89  **** run 40 fork 7 starts with strategy
% 2.95/0.89  {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":1}
% 2.95/0.94  
% 2.95/0.94  
% 2.95/0.94  fork 2: search terminated without proof.
% 2.95/0.95  
% 2.95/0.95  
% 2.95/0.95  fork 1: search terminated without proof.
% 4.37/0.95  
% 4.37/0.95  **** run 35 fork 2 starts with strategy
% 4.37/0.95  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 4.44/0.96  
% 4.44/0.96  **** run 34 fork 1 starts with strategy
% 4.44/0.96  {"max_dseconds":1,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 4.44/0.97  
% 4.44/0.97  
% 4.44/0.97  fork 4: search terminated without proof.
% 4.44/0.98  
% 4.44/0.98  **** run 45 fork 4 starts with strategy
% 4.44/0.98  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":20}
% 4.44/0.98  
% 4.44/0.98  
% 4.44/0.98  fork 3: search terminated without proof.
% 4.44/1.00  
% 4.44/1.00  
% 4.44/1.00  fork 0: search terminated without proof.
% 4.44/1.00  
% 4.44/1.00  **** run 44 fork 3 starts with strategy
% 4.44/1.00  {"max_dseconds":10,"strategy":["unit"],"query_preference":0}
% 4.44/1.01  
% 4.44/1.01  
% 4.44/1.01  fork 5: search terminated without proof.
% 4.82/1.01  
% 4.82/1.01  fork 6: search finished without proof.
% 4.82/1.01  
% 4.82/1.01  fork 7: search finished without proof.
% 4.82/1.02  
% 4.82/1.02  **** run 33 fork 0 starts with strategy
% 4.82/1.02  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 4.82/1.02  
% 4.82/1.02  **** run 38 fork 5 starts with strategy
% 4.82/1.02  {"max_dseconds":1,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 4.82/1.03  
% 4.82/1.03  **** run 39 fork 6 starts with strategy
% 4.82/1.03  {"max_dseconds":1,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 4.82/1.03  
% 4.82/1.03  **** run 48 fork 7 starts with strategy
% 4.82/1.03  {"max_dseconds":10,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 4.82/1.04  
% 4.82/1.04  fork 0: search finished without proof.
% 5.14/1.05  
% 5.14/1.05  fork 5: search finished without proof.
% 5.14/1.05  
% 5.14/1.05  **** run 41 fork 0 starts with strategy
% 5.14/1.05  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0}
% 5.14/1.05  
% 5.14/1.05  fork 6: search finished without proof.
% 5.14/1.06  
% 5.14/1.06  **** run 46 fork 5 starts with strategy
% 5.14/1.06  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 5.14/1.07  
% 5.14/1.07  **** run 47 fork 6 starts with strategy
% 5.14/1.07  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 5.14/1.07  
% 5.14/1.07  fork 2: search finished without proof.
% 5.14/1.09  
% 5.14/1.09  
% 5.14/1.09  fork 1: search terminated without proof.
% 5.14/1.09  
% 5.14/1.09  **** run 43 fork 2 starts with strategy
% 5.14/1.09  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 5.14/1.10  
% 5.14/1.10  **** run 42 fork 1 starts with strategy
% 5.14/1.10  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0}
% 12.36/2.00  
% 12.36/2.00  fork 7: search finished without proof.
% 12.36/2.01  
% 12.36/2.01  
% 12.36/2.01  fork 4: search terminated without proof.
% 12.36/2.02  
% 12.36/2.02  **** run 56 fork 7 starts with strategy
% 12.36/2.02  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1}
% 12.36/2.02  
% 12.36/2.02  
% 12.36/2.02  fork 3: search terminated without proof.
% 12.36/2.04  
% 12.36/2.04  **** run 52 fork 3 starts with strategy
% 12.36/2.04  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 12.36/2.05  
% 12.36/2.05  **** run 53 fork 4 starts with strategy
% 12.36/2.05  {"max_dseconds":10,"strategy":["unit"],"query_preference":1}
% 13.09/2.07  
% 13.09/2.07  
% 13.09/2.07  fork 0: search terminated without proof.
% 13.09/2.09  
% 13.09/2.09  **** run 49 fork 0 starts with strategy
% 13.09/2.09  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 13.37/2.10  
% 13.37/2.10  fork 1: search finished without proof.
% 13.37/2.11  
% 13.37/2.11  
% 13.37/2.11  fork 6: search terminated without proof.
% 13.37/2.12  
% 13.37/2.12  **** run 50 fork 1 starts with strategy
% 13.37/2.12  {"max_dseconds":10,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 13.37/2.13  
% 13.37/2.13  
% 13.37/2.13  fork 2: search terminated without proof.
% 13.37/2.13  
% 13.37/2.13  
% 13.37/2.13  fork 5: search terminated without proof.
% 13.37/2.14  
% 13.37/2.14  **** run 55 fork 6 starts with strategy
% 13.37/2.14  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 13.37/2.16  
% 13.37/2.16  **** run 51 fork 2 starts with strategy
% 13.37/2.16  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 13.37/2.16  
% 13.37/2.16  **** run 54 fork 5 starts with strategy
% 13.37/2.16  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":1}
% 15.45/2.41  
% 15.45/2.41  
% 15.45/2.41  result: proof found
% 15.45/2.41  for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 15.45/2.41  by run 53 fork 4 strategy {"max_dseconds":10,"strategy":["unit"],"query_preference":1}
% 15.45/2.41  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 15.45/2.41  
% 15.45/2.41  % SZS output start CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p 
% See solution above
% 15.45/2.41  
% 15.45/2.41  run 53 fork 4 statistics:
% 15.45/2.41  ----------------------------------
% 15.45/2.41  this run seconds: 0.329583
% 15.45/2.41  total seconds: 1.993950
% 15.45/2.41  stat_given_used: 336
% 15.45/2.41  stat_given_used_at_endgame: 0
% 15.45/2.41  stat_given_candidates:   388
% 15.45/2.41  stat_given_candidates_at_endgame: 0
% 15.45/2.41  stat_given_candidates_h: 0
% 15.45/2.41  stat_binres_derived_cl:   7081
% 15.45/2.41  stat_binres_derived_cl_h: 0
% 15.45/2.41  stat_factor_derived_cl: 0
% 15.45/2.41  stat_para_derived_cl: 0
% 15.45/2.41  stat_tautologies_discarded: 3
% 15.45/2.41  stat_forward_subsumed: 1975
% 15.45/2.41  stat_derived_cut: 3
% 15.45/2.41  stat_derived_rewritten: 0
% 15.45/2.41  stat_weight_discarded_building: 0
% 15.45/2.41  stat_weight_discarded_cl: 0
% 15.45/2.41  stat_internlimit_discarded_cl: 0
% 15.45/2.41  stat_simplified:  0 simplified 0 derived 0 given
% 15.45/2.41  stat_kept_cl: 5102
% 15.45/2.41  stat_built_cl: 5774
% 15.45/2.41  stat_hyperres_partial_cl: 0
% 15.45/2.41  stat_made_rewriters: 0
% 15.45/2.41  stat_backward_subsumed: 0
% 15.45/2.41  stat_propagated_subsumed: 0
% 15.45/2.41  stat_clsubs_attempted:                      7060
% 15.45/2.41  stat_clsubs_fact_groundunit_found:             0
% 15.45/2.41  stat_clsubs_rule_groundunit_found:             1
% 15.45/2.41  stat_clsubs_top_meta_attempted:              58493
% 15.45/2.41  stat_clsubs_top_meta_failed:                 51433
% 15.45/2.41  stat_clsubs_top_meta_nonpref_attempted:               58493
% 15.45/2.41  stat_clsubs_top_meta_nonpref_succeeded:               11450
% 15.45/2.41  stat_clsubs_top_meta_pref_attempted:                  11450
% 15.45/2.41  stat_clsubs_top_meta_pref1_succeeded:                  7247
% 15.45/2.41  stat_clsubs_top_meta_pref2_succeeded:                  7247
% 15.45/2.41  stat_clsubs_top_meta_pref3_succeeded:                  7060
% 15.45/2.41  stat_clsubs_top_meta_pref_succeeded:                   7060
% 15.45/2.41  stat_clsubs_meta_attempted:                 7491
% 15.45/2.41  stat_clsubs_meta_failed:                    1129
% 15.45/2.41  stat_clsubs_predsymbs_attempted:               0
% 15.45/2.41  stat_clsubs_unit_attempted:                 6693
% 15.45/2.41  stat_clsubs_full_attempted:                  367
% 15.45/2.41  stat_forwardsubs_attempted:                 7078
% 15.45/2.41  stat_lit_hash_added:                   5424
% 15.45/2.41  stat_lit_hash_computed:               14073
% 15.45/2.41  stat_lit_hash_match_found:             1980
% 15.45/2.41  stat_lit_hash_match_miss:             12149
% 15.45/2.41  stat_lit_hash_cut_ok:                     4
% 15.45/2.41  stat_lit_strong_cut_ok:                   1
% 15.45/2.41  stat_lit_hash_subsume_ok:              1975
% 15.45/2.41  clqueue els 10000000 used 1
% 15.45/2.41  clactive els 10000000 used 337
% 15.45/2.41  clactivesubsume els 10000000 used 1993
% 15.45/2.41  queue_termbuf els 200000000 used 845901
% 15.45/2.41  hyper_termbuf els 100000000 used 1
% 15.45/2.41  active_termbuf els 100000000 used 36502
% 15.45/2.41  varstack els 5000 last used 1
% 15.45/2.41  given_termbuf els 10000000 last used 1
% 15.45/2.41  simplified_termbuf els 10000000 last used 1
% 15.45/2.41  derived_termbuf els 10000000 last used 98
% 15.45/2.41  wr_mallocs: 19834
% 15.45/2.41  wr_callocs: 21
% 15.45/2.41  wr_reallocs: 885
% 15.45/2.41  wr_frees: 2
% 15.45/2.41  wr_malloc_bytes: 4163282836
% 15.45/2.41  wr_calloc_bytes: 112065536
% 15.45/2.41  wr_realloc_bytes: 217968
% 15.45/2.41  wr_realloc_freebytes: 0
% 15.45/2.41  ----------------------------------
%------------------------------------------------------------------------------