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GKC---0.8.UNS-CRf.s

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%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : LCL119-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n011.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Mon Sep  7 12:07:43 PM UTC 2026

% Result   : Unsatisfiable 47.70s 6.64s
% Output   : CNFRefutation 47.70s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named xgjERROR: Could not build tree for root '45'ERROR: MakeTreeStats fails)

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

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

cnf('4',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(Y,Z)))
    | is_a_theorem(equivalent(X,Y))
    | ~ is_a_theorem(Z) ),
    inference(resolution,[],['3','2']) ).

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

cnf('6',plain,
    ( ~ is_a_theorem(equivalent(X,Y))
    | ~ is_a_theorem(equivalent(Z,X))
    | is_a_theorem(equivalent(Y,Z)) ),
    inference(resolution,[],['5','4']) ).

cnf('7',plain,
    ( is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(X,Y)),U))
    | ~ is_a_theorem(equivalent(U,Z)) ),
    inference(resolution,[],['6','1']) ).

cnf('8',plain,
    ( is_a_theorem(equivalent(X,equivalent(Y,Z)))
    | ~ is_a_theorem(equivalent(X,Y))
    | ~ is_a_theorem(Z) ),
    inference(resolution,[],['5','2']) ).

cnf('9',plain,
    ( is_a_theorem(equivalent(equivalent(X,equivalent(Y,Z)),X))
    | ~ is_a_theorem(Z)
    | ~ is_a_theorem(Y) ),
    inference(resolution,[],['4','3']) ).

cnf('10',plain,
    ( is_a_theorem(equivalent(equivalent(X,equivalent(Y,Y)),X))
    | ~ is_a_theorem(Y) ),
    inference(factorization,[],['9']) ).

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

cnf('12',plain,
    ( ~ is_a_theorem(equivalent(X,Y))
    | ~ is_a_theorem(Y)
    | is_a_theorem(X) ),
    inference(resolution,[],['8','11']) ).

cnf('13',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(X,Y)))
    | is_a_theorem(Z) ),
    inference(resolution,[],['12','1']) ).

cnf('14',plain,
    ( ~ is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),X),Z))
    | is_a_theorem(Y) ),
    inference(resolution,[],['7','13']) ).

cnf('15',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(Y,Z)))
    | ~ is_a_theorem(equivalent(X,Y))
    | is_a_theorem(Z) ),
    inference(resolution,[],['12','5']) ).

cnf('16',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(Y,equivalent(Z,X))))
    | is_a_theorem(equivalent(Y,Z)) ),
    inference(resolution,[],['15','1']) ).

cnf('17',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,Y)),X)),
    inference(resolution,[],['16','1']) ).

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

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

cnf('20',plain,
    is_a_theorem(equivalent(X,X)),
    inference(resolution,[],['19','18']) ).

cnf('21',plain,
    ( ~ is_a_theorem(equivalent(X,Y))
    | is_a_theorem(equivalent(Y,X)) ),
    inference(resolution,[],['20','6']) ).

cnf('22',plain,
    ( is_a_theorem(equivalent(equivalent(X,equivalent(Y,Z)),Z))
    | ~ is_a_theorem(equivalent(X,Y)) ),
    inference(resolution,[],['21','5']) ).

cnf('23',plain,
    ( ~ is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(Z,Y)),X))
    | is_a_theorem(Z) ),
    inference(resolution,[],['14','22']) ).

cnf('24',plain,
    ( is_a_theorem(equivalent(X,equivalent(Y,Y)))
    | ~ is_a_theorem(X) ),
    inference(resolution,[],['17','12']) ).

cnf('25',plain,
    ( ~ is_a_theorem(equivalent(equivalent(equivalent(X,X),Y),equivalent(Z,Y)))
    | is_a_theorem(Z) ),
    inference(resolution,[],['23','24']) ).

cnf('26',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(Y,Z),Y)),Z))
    | is_a_theorem(X) ),
    inference(resolution,[],['25','7']) ).

cnf('27',plain,
    ( is_a_theorem(equivalent(equivalent(X,Y),equivalent(X,Z)))
    | ~ is_a_theorem(equivalent(Y,Z)) ),
    inference(resolution,[],['26','7']) ).

cnf('28',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(Y,equivalent(Z,Z))))
    | is_a_theorem(equivalent(Y,X)) ),
    inference(resolution,[],['17','6']) ).

cnf('29',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(X,Y)),Y)),
    inference(resolution,[],['28','1']) ).

cnf('30',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(Y,equivalent(Y,Z))))
    | is_a_theorem(equivalent(Z,X)) ),
    inference(resolution,[],['29','6']) ).

cnf('31',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(Y,Z)))
    | is_a_theorem(equivalent(Z,equivalent(Y,X))) ),
    inference(resolution,[],['27','30']) ).

cnf('32',plain,
    is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(X,equivalent(Y,Z)),Z))),
    inference(resolution,[],['31','1']) ).

cnf('33',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),Z),equivalent(X,Y))),
    inference(resolution,[],['32','21']) ).

cnf('34',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,X),Y))
    | is_a_theorem(Y) ),
    inference(resolution,[],['19','15']) ).

cnf('35',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(Z,Z))),equivalent(X,Y))),
    inference(resolution,[],['34','1']) ).

cnf('36',plain,
    is_a_theorem(equivalent(X,equivalent(Y,equivalent(equivalent(Y,X),equivalent(Z,Z))))),
    inference(resolution,[],['30','35']) ).

cnf('37',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,Y),equivalent(Z,Z)))
    | is_a_theorem(equivalent(Y,X)) ),
    inference(resolution,[],['36','4']) ).

cnf('38',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,equivalent(Y,Z)),X))
    | is_a_theorem(equivalent(Z,Y)) ),
    inference(resolution,[],['37','5']) ).

cnf('39',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,equivalent(Y,Z)),Z))
    | is_a_theorem(equivalent(Y,X)) ),
    inference(resolution,[],['7','38']) ).

cnf('40',plain,
    is_a_theorem(equivalent(X,equivalent(Y,equivalent(Z,equivalent(X,equivalent(Y,Z)))))),
    inference(resolution,[],['33','39']) ).

cnf('41',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(Z,X))),equivalent(Z,Y))),
    inference(resolution,[],['40','31']) ).

cnf('42',plain,
    is_a_theorem(equivalent(equivalent(X,Y),equivalent(Z,equivalent(Y,equivalent(X,Z))))),
    inference(resolution,[],['41','21']) ).

cnf('43',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(Z,equivalent(Y,X)))),
    inference(resolution,[],['42','31']) ).

cnf('44',plain,
    ~ is_a_theorem(equivalent(equivalent(a,equivalent(b,c)),equivalent(c,equivalent(b,a)))),
    inference(cnf_transformation,[],[prove_wo]) ).

cnf('45',plain,
    $false,
    inference(resolution,[],['43','44']) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : LCL119-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.04  % Command  : gkc %s
% 0.11/0.37  % Computer : n011.cluster.edu
% 0.11/0.37  % Model    : x86_64 x86_64
% 0.11/0.37  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.37  % Memory   : 8046.5625MB
% 0.11/0.37  % OS       : Linux 6.8.0-71-generic
% 0.11/0.37  % CPULimit : 300
% 0.11/0.37  % WCLimit  : 300
% 0.11/0.37  % DateTime : Sat Sep  5 03:56:13 UTC 2026
% 0.11/0.37  % CPUTime  : 
% 0.22/0.50  
% 0.22/0.50  input clause set summed statistics:
% 0.22/0.50  ----------------------------------
% 0.22/0.50  in_clause_count:                     3
% 0.22/0.50  in_rule_clause_count:                3
% 0.22/0.50  in_fact_clause_count:                0
% 0.22/0.50  in_answer_clause_count:              0
% 0.22/0.50  in_ground_clause_count:              1
% 0.22/0.50  in_unit_clause_count:                2
% 0.22/0.50  in_horn_clause_count:                3
% 0.22/0.50  in_pos_clause_count:                 1
% 0.22/0.50  in_neg_clause_count:                 1
% 0.22/0.50  in_poseq_clause_count:               0
% 0.22/0.50  in_negeq_clause_count:               0
% 0.22/0.50  in_unitposeq_clause_count:           0
% 0.22/0.50  in_chain_clause_count:               0
% 0.22/0.50  in_min_length:             1
% 0.22/0.50  in_max_length:             3
% 0.22/0.50  in_min_depth:              2
% 0.22/0.50  in_max_depth:              5
% 0.22/0.50  in_min_size:               8
% 0.22/0.50  in_max_size:              12
% 0.22/0.50  in_min_vars:               0
% 0.22/0.50  in_max_vars:               3
% 0.22/0.50  in_extaxiom_count:                 0
% 0.22/0.50  in_axiom_count:                    2
% 0.22/0.50  in_assumption_count:               0
% 0.22/0.50  in_goal_count:                     1
% 0.22/0.50  in_neg_goal_count:                 1
% 0.22/0.50  in_pos_goal_count:                 0
% 0.22/0.50  in_posunit_goal_count:             0
% 0.22/0.50  
% 0.22/0.50  auto guide:
% 0.22/0.50  -----------
% 0.22/0.50  {
% 0.22/0.50  "print":1,
% 0.22/0.50  "print_level": 15,
% 0.22/0.50  "max_size": 0,
% 0.22/0.50  "max_depth": 0,
% 0.22/0.50  "max_length": 0,
% 0.22/0.50  "max_dseconds": 0,
% 0.22/0.50  "equality":0,
% 0.22/0.50  "runs":[
% 0.22/0.50  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.50  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.22/0.50  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.22/0.50  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.22/0.50  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.22/0.50  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.50  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.22/0.50  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.22/0.50  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.50  {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.22/0.50  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":2},
% 0.22/0.50  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.22/0.50  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.22/0.50  {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.22/0.50  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":1, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.22/0.50  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.22/0.50  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.22/0.50  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.22/0.50  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.22/0.50  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.22/0.50  {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.22/0.50  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.22/0.50  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.22/0.50  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.22/0.50  {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.22/0.50  {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.22/0.50  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.22/0.50  
% 0.22/0.50  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.50  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.22/0.50  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.22/0.50  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.22/0.50  {"max_dseconds":10, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.22/0.50  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.50  {"max_dseconds":10, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.22/0.50  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.22/0.50  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.50  {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.22/0.50  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":2},
% 0.22/0.50  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":10, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.22/0.50  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.22/0.50  {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.22/0.50  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":10, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.22/0.50  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.22/0.50  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.22/0.50  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.22/0.50  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.22/0.50  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.22/0.50  {"max_dseconds":10, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.22/0.50  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.22/0.50  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.22/0.50  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.22/0.50  {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.22/0.50  {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.22/0.50  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.22/0.50  
% 0.22/0.50  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.50  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.22/0.50  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.22/0.50  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.22/0.50  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.22/0.50  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.50  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.22/0.50  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.22/0.50  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.50  {"max_dseconds":50, "strategy":["unit"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.22/0.50  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":2},
% 0.22/0.50  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":50, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.22/0.50  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.22/0.50  {"max_dseconds":50, "strategy":["query_focus", "double"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.22/0.50  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":50, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.22/0.50  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.22/0.50  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.22/0.50  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.22/0.50  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.22/0.50  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.22/0.50  {"max_dseconds":50, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.22/0.50  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.22/0.50  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.22/0.50  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.22/0.50  {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.22/0.50  {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.22/0.50  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.22/0.50  
% 0.22/0.50  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.50  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.22/0.50  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.22/0.50  {"max_dseconds":250, "strategy":["unit"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.22/0.50  
% 0.22/0.50  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.50  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.22/0.50  {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.22/0.50  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.22/0.50  {"max_dseconds":1250, "strategy":["unit"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.22/0.50  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1} 
% 0.22/0.50  
% 0.22/0.50  ]}
% 0.22/0.50  
% 0.22/0.51  
% 0.22/0.51  **** run 1 fork 0 starts with strategy
% 0.22/0.51  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.22/0.51  
% 0.22/0.51  **** run 2 fork 1 starts with strategy
% 0.22/0.51  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 0.22/0.51  
% 0.22/0.51  **** run 3 fork 2 starts with strategy
% 0.22/0.51  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.22/0.51  
% 0.22/0.51  **** run 4 fork 3 starts with strategy
% 0.22/0.51  {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.22/0.52  
% 0.22/0.52  **** run 5 fork 4 starts with strategy
% 0.22/0.52  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":20}
% 0.22/0.52  
% 0.22/0.52  **** run 6 fork 5 starts with strategy
% 0.22/0.52  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.22/0.52  
% 0.22/0.52  **** run 7 fork 6 starts with strategy
% 0.22/0.52  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.22/0.53  
% 0.22/0.53  **** run 8 fork 7 starts with strategy
% 0.22/0.53  {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.51/0.61  
% 0.51/0.61  
% 0.51/0.61  fork 0: search terminated without proof.
% 0.51/0.62  
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% 0.51/0.62  fork 2: search terminated without proof.
% 0.51/0.62  
% 0.51/0.62  
% 0.51/0.62  fork 3: search terminated without proof.
% 0.51/0.62  
% 0.51/0.62  
% 0.51/0.62  fork 4: search terminated without proof.
% 0.51/0.62  
% 0.51/0.62  fork 1: search finished without proof.
% 1.07/0.64  
% 1.07/0.64  
% 1.07/0.64  fork 5: search terminated without proof.
% 1.07/0.66  
% 1.07/0.66  fork 7: search finished without proof.
% 1.07/0.66  
% 1.07/0.66  
% 1.07/0.66  fork 6: search terminated without proof.
% 1.07/0.66  
% 1.07/0.66  **** run 13 fork 4 starts with strategy
% 1.07/0.66  {"max_dseconds":1,"strategy":["unit"],"query_preference":1}
% 1.07/0.69  
% 1.07/0.69  **** run 9 fork 0 starts with strategy
% 1.07/0.69  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 1.07/0.69  
% 1.07/0.69  **** run 11 fork 2 starts with strategy
% 1.07/0.69  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 1.07/0.69  
% 1.07/0.69  **** run 12 fork 3 starts with strategy
% 1.07/0.69  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 1.07/0.70  
% 1.07/0.70  **** run 10 fork 1 starts with strategy
% 1.07/0.70  {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 1.56/0.71  
% 1.56/0.71  **** run 15 fork 6 starts with strategy
% 1.56/0.71  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 1.56/0.73  
% 1.56/0.73  **** run 16 fork 7 starts with strategy
% 1.56/0.73  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 1.56/0.75  
% 1.56/0.75  **** run 14 fork 5 starts with strategy
% 1.56/0.75  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 1.56/0.78  
% 1.56/0.78  
% 1.56/0.78  fork 4: search terminated without proof.
% 1.56/0.79  
% 1.56/0.79  
% 1.56/0.79  fork 0: search terminated without proof.
% 1.56/0.79  
% 1.56/0.79  
% 1.56/0.79  fork 2: search terminated without proof.
% 1.56/0.80  
% 1.56/0.80  
% 1.56/0.80  fork 3: search terminated without proof.
% 2.33/0.80  
% 2.33/0.80  
% 2.33/0.80  fork 1: search terminated without proof.
% 2.33/0.81  
% 2.33/0.81  fork 6: search finished without proof.
% 2.33/0.83  
% 2.33/0.83  fork 7: search finished without proof.
% 2.33/0.85  
% 2.33/0.85  **** run 23 fork 6 starts with strategy
% 2.33/0.85  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":2}
% 2.33/0.85  
% 2.33/0.85  
% 2.33/0.85  fork 5: search terminated without proof.
% 2.33/0.85  
% 2.33/0.85  **** run 21 fork 4 starts with strategy
% 2.33/0.85  {"max_dseconds":1,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 2.33/0.86  
% 2.33/0.86  **** run 17 fork 0 starts with strategy
% 2.33/0.86  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":2}
% 2.33/0.87  
% 2.33/0.87  **** run 19 fork 2 starts with strategy
% 2.33/0.87  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 2.33/0.87  
% 2.33/0.87  **** run 20 fork 3 starts with strategy
% 2.33/0.87  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":1}
% 2.33/0.87  
% 2.33/0.87  **** run 18 fork 1 starts with strategy
% 2.33/0.87  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":0}
% 2.33/0.88  
% 2.33/0.88  fork 3: search finished without proof.
% 3.19/0.90  
% 3.19/0.90  **** run 24 fork 7 starts with strategy
% 3.19/0.90  {"max_dseconds":1,"strategy":["query_focus","double"],"query_preference":1}
% 3.19/0.95  
% 3.19/0.95  **** run 28 fork 3 starts with strategy
% 3.19/0.95  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 3.19/0.95  
% 3.19/0.95  
% 3.19/0.95  fork 6: search terminated without proof.
% 3.19/0.96  
% 3.19/0.96  fork 4: search finished without proof.
% 3.19/0.96  
% 3.19/0.96  **** run 22 fork 5 starts with strategy
% 3.19/0.96  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 3.19/0.97  
% 3.19/0.97  
% 3.19/0.97  fork 2: search terminated without proof.
% 3.19/0.98  
% 3.19/0.98  fork 7: search finished without proof.
% 3.19/0.99  
% 3.19/0.99  **** run 31 fork 6 starts with strategy
% 3.19/0.99  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 3.19/1.03  
% 3.19/1.03  **** run 32 fork 7 starts with strategy
% 3.19/1.03  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 3.19/1.04  
% 3.19/1.04  
% 3.19/1.04  fork 0: search terminated without proof.
% 3.19/1.04  
% 3.19/1.04  **** run 27 fork 2 starts with strategy
% 3.19/1.04  {"max_dseconds":1,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 3.19/1.05  
% 3.19/1.05  
% 3.19/1.05  fork 1: search terminated without proof.
% 3.19/1.06  
% 3.19/1.06  
% 3.19/1.06  fork 3: search terminated without proof.
% 3.19/1.06  
% 3.19/1.06  fork 5: search finished without proof.
% 4.46/1.08  
% 4.46/1.08  **** run 29 fork 4 starts with strategy
% 4.46/1.08  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 4.46/1.09  
% 4.46/1.09  **** run 25 fork 0 starts with strategy
% 4.46/1.09  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 4.46/1.09  
% 4.46/1.09  fork 4: search finished without proof.
% 4.46/1.10  
% 4.46/1.10  **** run 26 fork 1 starts with strategy
% 4.46/1.10  {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 4.46/1.13  
% 4.46/1.13  **** run 36 fork 3 starts with strategy
% 4.46/1.13  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 4.46/1.14  
% 4.46/1.14  fork 6: search finished without proof.
% 4.46/1.14  
% 4.46/1.14  fork 7: search finished without proof.
% 4.46/1.14  
% 4.46/1.14  
% 4.46/1.14  fork 2: search terminated without proof.
% 4.46/1.17  
% 4.46/1.17  **** run 37 fork 4 starts with strategy
% 4.46/1.17  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 4.46/1.17  
% 4.46/1.17  **** run 39 fork 6 starts with strategy
% 4.46/1.17  {"max_dseconds":1,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 4.46/1.17  
% 4.46/1.17  fork 6: search finished without proof.
% 4.46/1.17  
% 4.46/1.17  **** run 30 fork 5 starts with strategy
% 4.46/1.17  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 5.34/1.19  
% 5.34/1.19  **** run 40 fork 7 starts with strategy
% 5.34/1.19  {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":1}
% 5.52/1.20  
% 5.52/1.20  
% 5.52/1.20  fork 0: search terminated without proof.
% 5.52/1.21  
% 5.52/1.21  **** run 35 fork 2 starts with strategy
% 5.52/1.21  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 5.52/1.21  
% 5.52/1.21  **** run 47 fork 6 starts with strategy
% 5.52/1.21  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 5.52/1.22  
% 5.52/1.22  
% 5.52/1.22  fork 1: search terminated without proof.
% 5.52/1.26  
% 5.52/1.26  **** run 33 fork 0 starts with strategy
% 5.52/1.26  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 5.52/1.26  
% 5.52/1.26  fork 0: search finished without proof.
% 5.52/1.26  
% 5.52/1.26  **** run 34 fork 1 starts with strategy
% 5.52/1.26  {"max_dseconds":1,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 5.52/1.27  
% 5.52/1.27  
% 5.52/1.27  fork 4: search terminated without proof.
% 5.52/1.28  
% 5.52/1.28  fork 5: search finished without proof.
% 6.28/1.30  
% 6.28/1.30  
% 6.28/1.30  fork 3: search terminated without proof.
% 6.28/1.30  
% 6.28/1.30  fork 7: search finished without proof.
% 6.28/1.34  
% 6.28/1.34  **** run 41 fork 0 starts with strategy
% 6.28/1.34  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0}
% 6.28/1.35  
% 6.28/1.35  **** run 45 fork 4 starts with strategy
% 6.28/1.35  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":20}
% 6.28/1.35  
% 6.28/1.35  **** run 44 fork 3 starts with strategy
% 6.28/1.35  {"max_dseconds":10,"strategy":["unit"],"query_preference":0}
% 6.28/1.35  
% 6.28/1.35  **** run 48 fork 7 starts with strategy
% 6.28/1.35  {"max_dseconds":10,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 6.28/1.38  
% 6.28/1.38  
% 6.28/1.38  fork 1: search terminated without proof.
% 6.28/1.39  
% 6.28/1.39  fork 2: search finished without proof.
% 6.28/1.39  
% 6.28/1.39  **** run 38 fork 5 starts with strategy
% 6.28/1.39  {"max_dseconds":1,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 6.28/1.40  
% 6.28/1.40  fork 5: search finished without proof.
% 7.08/1.43  
% 7.08/1.43  **** run 42 fork 1 starts with strategy
% 7.08/1.43  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0}
% 7.08/1.44  
% 7.08/1.44  **** run 43 fork 2 starts with strategy
% 7.08/1.44  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 7.90/1.51  
% 7.90/1.51  **** run 46 fork 5 starts with strategy
% 7.90/1.51  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 13.33/2.22  
% 13.33/2.22  
% 13.33/2.22  fork 6: search terminated without proof.
% 13.33/2.27  
% 13.33/2.27  **** run 55 fork 6 starts with strategy
% 13.33/2.27  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 13.33/2.30  
% 13.33/2.30  fork 7: search finished without proof.
% 14.14/2.34  
% 14.14/2.34  
% 14.14/2.34  fork 0: search terminated without proof.
% 14.14/2.35  
% 14.14/2.35  **** run 56 fork 7 starts with strategy
% 14.14/2.35  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1}
% 14.14/2.37  
% 14.14/2.37  
% 14.14/2.37  fork 3: search terminated without proof.
% 14.14/2.40  
% 14.14/2.40  fork 1: search finished without proof.
% 14.93/2.42  
% 14.93/2.42  **** run 52 fork 3 starts with strategy
% 14.93/2.42  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 14.93/2.43  
% 14.93/2.43  **** run 49 fork 0 starts with strategy
% 14.93/2.43  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 14.93/2.44  
% 14.93/2.44  **** run 50 fork 1 starts with strategy
% 14.93/2.44  {"max_dseconds":10,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 14.93/2.45  
% 14.93/2.45  
% 14.93/2.45  fork 4: search terminated without proof.
% 15.70/2.52  
% 15.70/2.52  
% 15.70/2.52  fork 2: search terminated without proof.
% 15.70/2.52  
% 15.70/2.52  
% 15.70/2.52  fork 5: search terminated without proof.
% 15.70/2.57  
% 15.70/2.57  **** run 53 fork 4 starts with strategy
% 15.70/2.57  {"max_dseconds":10,"strategy":["unit"],"query_preference":1}
% 16.51/2.60  
% 16.51/2.60  **** run 51 fork 2 starts with strategy
% 16.51/2.60  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 16.51/2.60  
% 16.51/2.60  **** run 54 fork 5 starts with strategy
% 16.51/2.60  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":1}
% 21.18/3.25  
% 21.18/3.25  fork 6: search finished without proof.
% 21.18/3.27  
% 21.18/3.27  **** run 63 fork 6 starts with strategy
% 21.18/3.27  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":2}
% 21.18/3.29  
% 21.18/3.29  fork 7: search finished without proof.
% 21.99/3.34  
% 21.99/3.34  **** run 64 fork 7 starts with strategy
% 21.99/3.34  {"max_dseconds":10,"strategy":["query_focus","double"],"query_preference":1}
% 21.99/3.35  
% 21.99/3.35  fork 7: search finished without proof.
% 22.80/3.40  
% 22.80/3.40  **** run 72 fork 7 starts with strategy
% 22.80/3.40  {"max_dseconds":10,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 22.80/3.44  
% 22.80/3.44  
% 22.80/3.44  fork 3: search terminated without proof.
% 22.80/3.46  
% 22.80/3.46  
% 22.80/3.46  fork 1: search terminated without proof.
% 22.80/3.49  
% 22.80/3.49  **** run 60 fork 3 starts with strategy
% 22.80/3.49  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":1}
% 22.80/3.50  
% 22.80/3.50  fork 3: search finished without proof.
% 23.59/3.51  
% 23.59/3.51  
% 23.59/3.51  fork 0: search terminated without proof.
% 23.59/3.51  
% 23.59/3.51  **** run 58 fork 1 starts with strategy
% 23.59/3.51  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":0}
% 23.59/3.55  
% 23.59/3.55  **** run 68 fork 3 starts with strategy
% 23.59/3.55  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 23.59/3.57  
% 23.59/3.57  **** run 57 fork 0 starts with strategy
% 23.59/3.57  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":2}
% 24.36/3.69  
% 24.36/3.69  
% 24.36/3.69  fork 4: search terminated without proof.
% 25.21/3.73  
% 25.21/3.73  
% 25.21/3.73  fork 2: search terminated without proof.
% 25.21/3.74  
% 25.21/3.74  **** run 61 fork 4 starts with strategy
% 25.21/3.74  {"max_dseconds":10,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 25.21/3.78  
% 25.21/3.78  
% 25.21/3.78  fork 5: search terminated without proof.
% 25.96/3.81  
% 25.96/3.81  **** run 59 fork 2 starts with strategy
% 25.96/3.81  {"max_dseconds":10,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 25.96/3.84  
% 25.96/3.84  **** run 62 fork 5 starts with strategy
% 25.96/3.84  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 29.06/4.29  
% 29.06/4.29  
% 29.06/4.29  fork 6: search terminated without proof.
% 29.86/4.32  
% 29.86/4.32  **** run 71 fork 6 starts with strategy
% 29.86/4.32  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 29.86/4.34  
% 29.86/4.34  fork 7: search finished without proof.
% 29.86/4.39  
% 29.86/4.39  **** run 80 fork 7 starts with strategy
% 29.86/4.39  {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":10}
% 31.46/4.53  
% 31.46/4.53  
% 31.46/4.53  fork 1: search terminated without proof.
% 31.46/4.56  
% 31.46/4.56  
% 31.46/4.56  fork 3: search terminated without proof.
% 31.46/4.59  
% 31.46/4.59  **** run 66 fork 1 starts with strategy
% 31.46/4.59  {"max_dseconds":10,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 32.24/4.62  
% 32.24/4.62  **** run 76 fork 3 starts with strategy
% 32.24/4.62  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 32.24/4.65  
% 32.24/4.65  
% 32.24/4.65  fork 0: search terminated without proof.
% 32.24/4.67  
% 32.24/4.67  **** run 65 fork 0 starts with strategy
% 32.24/4.67  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 33.05/4.78  
% 33.05/4.78  fork 4: search finished without proof.
% 33.84/4.83  
% 33.84/4.83  **** run 69 fork 4 starts with strategy
% 33.84/4.83  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":10}
% 33.84/4.84  
% 33.84/4.84  fork 4: search finished without proof.
% 33.84/4.89  
% 33.84/4.89  fork 5: search finished without proof.
% 33.84/4.89  
% 33.84/4.89  **** run 77 fork 4 starts with strategy
% 33.84/4.89  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 34.65/4.91  
% 34.65/4.91  **** run 70 fork 5 starts with strategy
% 34.65/4.91  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0}
% 34.65/4.91  
% 34.65/4.91  
% 34.65/4.91  fork 2: search terminated without proof.
% 34.65/4.95  
% 34.65/4.95  **** run 67 fork 2 starts with strategy
% 34.65/4.95  {"max_dseconds":10,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 37.80/5.30  
% 37.80/5.30  fork 6: search finished without proof.
% 37.80/5.32  
% 37.80/5.32  **** run 79 fork 6 starts with strategy
% 37.80/5.32  {"max_dseconds":10,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 37.80/5.34  
% 37.80/5.34  fork 6: search finished without proof.
% 37.80/5.34  
% 37.80/5.34  fork 7: search finished without proof.
% 37.80/5.35  
% 37.80/5.35  **** run 87 fork 6 starts with strategy
% 37.80/5.35  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 37.80/5.40  
% 37.80/5.40  **** run 88 fork 7 starts with strategy
% 37.80/5.40  {"max_dseconds":50,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 39.38/5.59  
% 39.38/5.59  fork 1: search finished without proof.
% 40.18/5.64  
% 40.18/5.64  
% 40.18/5.64  fork 3: search terminated without proof.
% 40.18/5.65  
% 40.18/5.65  **** run 74 fork 1 starts with strategy
% 40.18/5.65  {"max_dseconds":10,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 40.18/5.67  
% 40.18/5.67  fork 0: search finished without proof.
% 40.18/5.69  
% 40.18/5.69  **** run 73 fork 0 starts with strategy
% 40.18/5.69  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 40.99/5.70  
% 40.99/5.70  **** run 84 fork 3 starts with strategy
% 40.99/5.70  {"max_dseconds":50,"strategy":["unit"],"query_preference":0}
% 40.99/5.71  
% 40.99/5.71  fork 0: search finished without proof.
% 40.99/5.73  
% 40.99/5.73  **** run 81 fork 0 starts with strategy
% 40.99/5.73  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0}
% 41.79/5.89  
% 41.79/5.89  fork 5: search finished without proof.
% 42.57/5.93  
% 42.57/5.93  
% 42.57/5.93  fork 4: search terminated without proof.
% 42.57/5.94  
% 42.57/5.94  **** run 78 fork 5 starts with strategy
% 42.57/5.94  {"max_dseconds":10,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 42.57/5.95  
% 42.57/5.95  fork 5: search finished without proof.
% 42.57/5.97  
% 42.57/5.97  **** run 85 fork 4 starts with strategy
% 42.57/5.97  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":20}
% 42.57/5.97  
% 42.57/5.97  
% 42.57/5.97  fork 2: search terminated without proof.
% 42.57/6.00  
% 42.57/6.00  **** run 86 fork 5 starts with strategy
% 42.57/6.00  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 42.57/6.02  
% 42.57/6.02  **** run 75 fork 2 starts with strategy
% 42.57/6.02  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 47.70/6.64  
% 47.70/6.64  
% 47.70/6.64  result: proof found
% 47.70/6.64  for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 47.70/6.64  by run 88 fork 7 strategy {"max_dseconds":50,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 47.70/6.64  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 47.70/6.64  
% 47.70/6.64  % SZS output start CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p 
% See solution above
% 47.70/6.65  
% 47.70/6.65  run 88 fork 7 statistics:
% 47.70/6.65  ----------------------------------
% 47.70/6.65  this run seconds: 0.818515
% 47.70/6.65  total seconds: 5.673650
% 47.70/6.65  stat_given_used: 355
% 47.70/6.65  stat_given_used_at_endgame: 0
% 47.70/6.65  stat_given_candidates:   5089
% 47.70/6.65  stat_given_candidates_at_endgame: 0
% 47.70/6.65  stat_given_candidates_h: 0
% 47.70/6.65  stat_binres_derived_cl:   18436
% 47.70/6.65  stat_binres_derived_cl_h: 0
% 47.70/6.65  stat_factor_derived_cl: 37
% 47.70/6.65  stat_para_derived_cl: 0
% 47.70/6.65  stat_tautologies_discarded: 1423
% 47.70/6.65  stat_forward_subsumed: 5858
% 47.70/6.65  stat_derived_cut: 725
% 47.70/6.65  stat_derived_rewritten: 0
% 47.70/6.65  stat_weight_discarded_building: 0
% 47.70/6.65  stat_weight_discarded_cl: 0
% 47.70/6.65  stat_internlimit_discarded_cl: 0
% 47.70/6.65  stat_simplified:  4 simplified 0 derived 0 given
% 47.70/6.65  stat_kept_cl: 11191
% 47.70/6.65  stat_built_cl: 11905
% 47.70/6.65  stat_hyperres_partial_cl: 0
% 47.70/6.65  stat_made_rewriters: 0
% 47.70/6.65  stat_backward_subsumed: 0
% 47.70/6.65  stat_propagated_subsumed: 0
% 47.70/6.65  stat_clsubs_attempted:                    121360
% 47.70/6.65  stat_clsubs_fact_groundunit_found:             0
% 47.70/6.65  stat_clsubs_rule_groundunit_found:             1
% 47.70/6.65  stat_clsubs_top_meta_attempted:             372455
% 47.70/6.65  stat_clsubs_top_meta_failed:                251095
% 47.70/6.65  stat_clsubs_top_meta_nonpref_attempted:              372455
% 47.70/6.65  stat_clsubs_top_meta_nonpref_succeeded:              121395
% 47.70/6.65  stat_clsubs_top_meta_pref_attempted:                 121395
% 47.70/6.65  stat_clsubs_top_meta_pref1_succeeded:                121360
% 47.70/6.65  stat_clsubs_top_meta_pref2_succeeded:                121360
% 47.70/6.65  stat_clsubs_top_meta_pref3_succeeded:                121360
% 47.70/6.65  stat_clsubs_top_meta_pref_succeeded:                 121360
% 47.70/6.65  stat_clsubs_meta_attempted:               182788
% 47.70/6.65  stat_clsubs_meta_failed:                  111264
% 47.70/6.65  stat_clsubs_predsymbs_attempted:               0
% 47.70/6.65  stat_clsubs_unit_attempted:                24228
% 47.70/6.65  stat_clsubs_full_attempted:                97132
% 47.70/6.65  stat_forwardsubs_attempted:                17049
% 47.70/6.65  stat_lit_hash_added:                  13719
% 47.70/6.65  stat_lit_hash_computed:               95580
% 47.70/6.65  stat_lit_hash_match_found:             7173
% 47.70/6.65  stat_lit_hash_match_miss:             81334
% 47.70/6.65  stat_lit_hash_cut_ok:                  1298
% 47.70/6.65  stat_lit_strong_cut_ok:                   0
% 47.70/6.65  stat_lit_hash_subsume_ok:              5858
% 47.70/6.65  clqueue els 10000000 used 1
% 47.70/6.65  clactive els 10000000 used 356
% 47.70/6.65  clactivesubsume els 10000000 used 2125
% 47.70/6.65  queue_termbuf els 200000000 used 686191
% 47.70/6.65  hyper_termbuf els 100000000 used 1
% 47.70/6.65  active_termbuf els 100000000 used 16590
% 47.70/6.65  varstack els 5000 last used 1
% 47.70/6.65  given_termbuf els 10000000 last used 1
% 47.70/6.65  simplified_termbuf els 10000000 last used 1
% 47.70/6.65  derived_termbuf els 10000000 last used 41
% 47.70/6.65  wr_mallocs: 2687
% 47.70/6.65  wr_callocs: 19
% 47.70/6.65  wr_reallocs: 1705
% 47.70/6.65  wr_frees: 2
% 47.70/6.65  wr_malloc_bytes: 4162691540
% 47.70/6.65  wr_calloc_bytes: 96065504
% 47.70/6.65  wr_realloc_bytes: 854664
% 47.70/6.65  wr_realloc_freebytes: 0
% 47.70/6.65  ----------------------------------
% 47.70/6.66  
% 47.70/6.66  
% 47.70/6.66  fork 1: search terminated without proof.
%------------------------------------------------------------------------------