TSTP Solution File: LCL208-1 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : LCL208-1 : TPTP v8.1.2. Released v1.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n017.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Thu Aug 31 07:37:55 EDT 2023

% Result   : Unsatisfiable 6.63s 1.31s
% Output   : CNFRefutation 6.63s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named '$inc_axiom_1_6')

% Comments : 
%------------------------------------------------------------------------------
cnf('1',plain,
    axiom(or(not(or(not(X),Y)),or(not(or(Z,X)),or(Z,Y)))),
    inference(cnf_transformation,[],['$inc_axiom_1_6']) ).

cnf('2',plain,
    ( ~ axiom(or(not(X),Y))
    | ~ theorem(X)
    | theorem(Y) ),
    inference(cnf_transformation,[],['$inc_rule_2']) ).

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

cnf('4',plain,
    axiom(or(not(or(X,X)),X)),
    inference(cnf_transformation,[],['$inc_axiom_1_2']) ).

cnf('5',plain,
    ( ~ axiom(X)
    | theorem(X) ),
    inference(cnf_transformation,[],['$inc_rule_1']) ).

cnf('6',plain,
    theorem(or(not(or(X,X)),X)),
    inference(resolution,[],['4','5']) ).

cnf('7',plain,
    theorem(or(not(or(X,or(Y,Y))),or(X,Y))),
    inference(resolution,[],['3','6']) ).

cnf('8',plain,
    ( ~ theorem(or(not(X),Y))
    | ~ axiom(or(not(Z),X))
    | theorem(or(not(Z),Y)) ),
    inference(cnf_transformation,[],['$inc_rule_3']) ).

cnf('9',plain,
    ( ~ axiom(or(not(X),or(Y,or(Z,Z))))
    | theorem(or(not(X),or(Y,Z))) ),
    inference(resolution,[],['7','8']) ).

cnf('10',plain,
    theorem(or(not(or(not(X),Y)),or(not(or(Y,X)),Y))),
    inference(resolution,[],['9','1']) ).

cnf('11',plain,
    ( theorem(or(not(X),or(not(or(Y,Z)),Y)))
    | ~ axiom(or(not(X),or(not(Z),Y))) ),
    inference(resolution,[],['10','8']) ).

cnf('12',plain,
    axiom(or(not(or(X,Y)),or(Y,X))),
    inference(cnf_transformation,[],['$inc_axiom_1_4']) ).

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

cnf('14',plain,
    ( theorem(or(not(X),or(not(or(Y,Z)),Y)))
    | ~ axiom(or(not(X),or(Y,not(Z)))) ),
    inference(resolution,[],['13','8']) ).

cnf('15',plain,
    axiom(or(not(X),or(Y,X))),
    inference(cnf_transformation,[],['$inc_axiom_1_3']) ).

cnf('16',plain,
    theorem(or(not(not(X)),or(not(or(Y,X)),Y))),
    inference(resolution,[],['14','15']) ).

cnf('17',plain,
    axiom(or(not(or(X,or(Y,Z))),or(Y,or(X,Z)))),
    inference(cnf_transformation,[],['$inc_axiom_1_5']) ).

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

cnf('19',plain,
    theorem(or(not(or(X,Y)),or(not(not(Y)),X))),
    inference(resolution,[],['16','18']) ).

cnf('20',plain,
    ( theorem(or(not(X),or(not(not(Y)),Z)))
    | ~ axiom(or(not(X),or(Z,Y))) ),
    inference(resolution,[],['19','8']) ).

cnf('21',plain,
    ~ theorem(or(not(or(p,q)),or(not(not(p)),q))),
    inference(cnf_transformation,[],[prove_this]) ).

cnf('22',plain,
    $false,
    inference(resolution,[then_simplify],['20','12','21']) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem  : LCL208-1 : TPTP v8.1.2. Released v1.1.0.
% 0.07/0.14  % Command  : gkc %s
% 0.14/0.35  % Computer : n017.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 300
% 0.14/0.35  % DateTime : Thu Aug 24 17:00:09 EDT 2023
% 0.14/0.35  % CPUTime  : 
% 0.14/0.40  
% 0.14/0.40  input clause set summed statistics:
% 0.14/0.40  ----------------------------------
% 0.14/0.40  in_clause_count:                     9
% 0.14/0.40  in_rule_clause_count:                9
% 0.14/0.40  in_fact_clause_count:                0
% 0.14/0.40  in_answer_clause_count:              0
% 0.14/0.40  in_ground_clause_count:              1
% 0.14/0.40  in_unit_clause_count:                6
% 0.14/0.40  in_horn_clause_count:                9
% 0.14/0.40  in_pos_clause_count:                 5
% 0.14/0.40  in_neg_clause_count:                 1
% 0.14/0.40  in_poseq_clause_count:               0
% 0.14/0.40  in_negeq_clause_count:               0
% 0.14/0.40  in_unitposeq_clause_count:           0
% 0.14/0.40  in_chain_clause_count:               1
% 0.14/0.40  in_min_length:             1
% 0.14/0.40  in_max_length:             3
% 0.14/0.40  in_min_depth:              1
% 0.14/0.40  in_max_depth:              5
% 0.14/0.40  in_min_size:               4
% 0.14/0.40  in_max_size:              15
% 0.14/0.40  in_min_vars:               0
% 0.14/0.40  in_max_vars:               3
% 0.14/0.40  in_extaxiom_count:                 8
% 0.14/0.40  in_axiom_count:                    0
% 0.14/0.40  in_assumption_count:               0
% 0.14/0.40  in_goal_count:                     1
% 0.14/0.40  in_neg_goal_count:                 1
% 0.14/0.40  in_pos_goal_count:                 0
% 0.14/0.40  in_posunit_goal_count:             0
% 0.14/0.40  
% 0.14/0.40  auto guide:
% 0.14/0.40  -----------
% 0.14/0.40  {
% 0.14/0.40  "print":1,
% 0.14/0.40  "print_level": 15,
% 0.14/0.40  "max_size": 0,
% 0.14/0.40  "max_depth": 0,
% 0.14/0.40  "max_length": 0,
% 0.14/0.40  "max_dseconds": 0,
% 0.14/0.40  "equality":0,
% 0.14/0.40  "runs":[
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.14/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.14/0.40  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.14/0.40  {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.14/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.14/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.14/0.40  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.14/0.40  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.14/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.14/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.14/0.40  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.14/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.14/0.40  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.14/0.40  
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":10, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.14/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.14/0.40  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":10, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.14/0.40  {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.14/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.14/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.14/0.40  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.14/0.40  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.14/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.14/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.14/0.40  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.14/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.14/0.40  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.14/0.40  
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.14/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.14/0.40  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":50, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.14/0.40  {"max_dseconds":50, "strategy":["query_focus", "double"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.14/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.14/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.14/0.40  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.14/0.40  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.14/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.14/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.14/0.40  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.14/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.14/0.40  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.14/0.40  
% 0.14/0.40  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.14/0.40  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.14/0.40  {"max_dseconds":250, "strategy":["unit"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.14/0.40  
% 0.14/0.40  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.14/0.40  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.14/0.40  {"max_dseconds":1250, "strategy":["unit"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.14/0.40  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1} 
% 0.14/0.40  
% 0.14/0.40  ]}
% 0.14/0.40  
% 0.14/0.40  
% 0.14/0.40  **** run 1 fork 0 starts with strategy
% 0.14/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.14/0.40  
% 0.14/0.40  **** run 2 fork 1 starts with strategy
% 0.14/0.40  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 0.14/0.40  
% 0.14/0.40  **** run 3 fork 2 starts with strategy
% 0.14/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.14/0.40  
% 0.14/0.40  **** run 4 fork 3 starts with strategy
% 0.14/0.40  {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.14/0.40  
% 0.14/0.40  **** run 5 fork 4 starts with strategy
% 0.14/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":20}
% 0.14/0.40  
% 0.14/0.40  **** run 6 fork 5 starts with strategy
% 0.14/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.22/0.40  
% 0.22/0.40  **** run 8 fork 7 starts with strategy
% 0.22/0.40  {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.22/0.40  
% 0.22/0.40  **** run 7 fork 6 starts with strategy
% 0.22/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.22/0.52  
% 0.22/0.52  fork 7: search finished without proof.
% 0.22/0.52  
% 0.22/0.52  fork 1: search finished without proof.
% 0.22/0.52  
% 0.22/0.52  
% 0.22/0.52  fork 0: search terminated without proof.
% 0.22/0.52  
% 0.22/0.52  
% 0.22/0.52  fork 2: search terminated without proof.
% 0.22/0.52  
% 0.22/0.52  
% 0.22/0.52  fork 3: search terminated without proof.
% 0.22/0.52  
% 0.22/0.52  
% 0.22/0.52  fork 4: search terminated without proof.
% 0.22/0.52  
% 0.22/0.52  
% 0.22/0.52  fork 5: search terminated without proof.
% 0.22/0.52  
% 0.22/0.52  
% 0.22/0.52  fork 6: search terminated without proof.
% 0.22/0.54  
% 0.22/0.54  **** run 10 fork 1 starts with strategy
% 0.22/0.54  {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.22/0.55  
% 0.22/0.55  **** run 16 fork 7 starts with strategy
% 0.22/0.55  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 0.22/0.55  
% 0.22/0.55  **** run 9 fork 0 starts with strategy
% 0.22/0.55  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.22/0.55  
% 0.22/0.55  **** run 11 fork 2 starts with strategy
% 0.22/0.55  
% 0.22/0.55  **** run 14 fork 5 starts with strategy
% 0.22/0.55  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 0.22/0.55  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.22/0.55  
% 0.22/0.55  **** run 15 fork 6 starts with strategy
% 0.22/0.55  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 0.22/0.55  
% 0.22/0.55  **** run 12 fork 3 starts with strategy
% 0.22/0.55  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.22/0.55  
% 0.22/0.55  **** run 13 fork 4 starts with strategy
% 0.22/0.55  {"max_dseconds":1,"strategy":["unit"],"query_preference":1}
% 0.22/0.66  
% 0.22/0.66  
% 0.22/0.66  fork 1: search terminated without proof.
% 0.22/0.66  
% 0.22/0.66  
% 0.22/0.66  fork 0: search terminated without proof.
% 0.22/0.66  
% 0.22/0.66  
% 0.22/0.66  fork 5: search terminated without proof.
% 0.22/0.66  
% 0.22/0.66  
% 0.22/0.66  fork 4: search terminated without proof.
% 0.22/0.66  
% 0.22/0.66  
% 0.22/0.66  fork 2: search terminated without proof.
% 0.22/0.66  
% 0.22/0.66  
% 0.22/0.66  fork 3: search terminated without proof.
% 0.22/0.66  
% 0.22/0.66  fork 7: search finished without proof.
% 0.22/0.68  
% 0.22/0.68  **** run 17 fork 0 starts with strategy
% 0.22/0.68  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":0}
% 0.22/0.68  
% 0.22/0.68  **** run 18 fork 1 starts with strategy
% 0.22/0.68  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 0.22/0.68  
% 0.22/0.68  **** run 22 fork 5 starts with strategy
% 0.22/0.68  {"max_dseconds":1,"strategy":["query_focus","double"],"query_preference":1}
% 0.22/0.68  
% 0.22/0.68  **** run 19 fork 2 starts with strategy
% 0.22/0.68  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":1}
% 0.22/0.68  
% 0.22/0.68  **** run 20 fork 3 starts with strategy
% 0.22/0.68  {"max_dseconds":1,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 0.22/0.69  
% 0.22/0.69  **** run 21 fork 4 starts with strategy
% 0.22/0.69  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 0.22/0.69  
% 0.22/0.69  **** run 24 fork 7 starts with strategy
% 0.22/0.69  {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 0.22/0.69  
% 0.22/0.69  fork 6: search finished without proof.
% 0.22/0.74  
% 0.22/0.74  **** run 23 fork 6 starts with strategy
% 0.22/0.74  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 3.44/0.82  
% 3.44/0.82  fork 1: search finished without proof.
% 3.44/0.82  
% 3.44/0.82  fork 3: search finished without proof.
% 3.44/0.82  
% 3.44/0.82  fork 0: search finished without proof.
% 3.44/0.82  
% 3.44/0.82  fork 2: search finished without proof.
% 3.44/0.82  
% 3.44/0.82  fork 7: search finished without proof.
% 3.44/0.82  
% 3.44/0.82  
% 3.44/0.82  fork 4: search terminated without proof.
% 3.44/0.83  
% 3.44/0.83  fork 5: search finished without proof.
% 3.44/0.83  
% 3.44/0.83  **** run 28 fork 3 starts with strategy
% 3.44/0.84  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 3.44/0.84  
% 3.44/0.84  **** run 25 fork 0 starts with strategy
% 3.44/0.84  
% 3.44/0.84  **** run 27 fork 2 starts with strategy
% 3.44/0.84  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 3.44/0.84  {"max_dseconds":1,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 3.44/0.84  
% 3.44/0.84  **** run 26 fork 1 starts with strategy
% 3.44/0.84  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 3.44/0.84  
% 3.44/0.84  **** run 32 fork 7 starts with strategy
% 3.44/0.84  {"max_dseconds":1,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 3.44/0.84  
% 3.44/0.84  **** run 29 fork 4 starts with strategy
% 3.44/0.84  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 3.44/0.84  
% 3.44/0.84  **** run 30 fork 5 starts with strategy
% 3.44/0.84  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 3.78/0.87  
% 3.78/0.87  fork 6: search finished without proof.
% 3.78/0.88  
% 3.78/0.88  **** run 31 fork 6 starts with strategy
% 3.78/0.88  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 3.78/0.91  
% 3.78/0.91  fork 6: search finished without proof.
% 3.78/0.92  
% 3.78/0.92  **** run 39 fork 6 starts with strategy
% 3.78/0.92  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0}
% 4.43/0.95  
% 4.43/0.95  fork 2: search finished without proof.
% 4.43/0.95  
% 4.43/0.95  fork 3: search finished without proof.
% 4.43/0.96  
% 4.43/0.96  
% 4.43/0.96  fork 0: search terminated without proof.
% 4.43/0.96  
% 4.43/0.96  
% 4.43/0.96  fork 1: search terminated without proof.
% 4.43/0.96  
% 4.43/0.96  fork 4: search finished without proof.
% 4.43/0.97  
% 4.43/0.97  
% 4.43/0.97  fork 7: search terminated without proof.
% 4.43/0.97  
% 4.43/0.97  fork 5: search finished without proof.
% 4.43/0.97  
% 4.43/0.97  **** run 35 fork 2 starts with strategy
% 4.43/0.97  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 4.43/0.97  
% 4.43/0.97  **** run 36 fork 3 starts with strategy
% 4.43/0.97  {"max_dseconds":1,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 4.74/0.98  
% 4.74/0.98  **** run 33 fork 0 starts with strategy
% 4.74/0.98  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 4.74/0.98  
% 4.74/0.98  **** run 34 fork 1 starts with strategy
% 4.74/0.98  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 4.74/0.98  
% 4.74/0.98  **** run 37 fork 4 starts with strategy
% 4.74/0.98  {"max_dseconds":1,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 4.74/0.99  
% 4.74/0.99  **** run 38 fork 5 starts with strategy
% 4.74/0.99  {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":1}
% 4.74/0.99  
% 4.74/0.99  **** run 40 fork 7 starts with strategy
% 4.74/0.99  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0}
% 4.74/1.01  
% 4.74/1.01  fork 4: search finished without proof.
% 4.74/1.02  
% 4.74/1.02  **** run 45 fork 4 starts with strategy
% 4.74/1.02  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 5.32/1.09  
% 5.32/1.09  
% 5.32/1.09  fork 2: search terminated without proof.
% 5.32/1.10  
% 5.32/1.10  fork 0: search finished without proof.
% 5.32/1.10  
% 5.32/1.10  
% 5.32/1.10  fork 1: search terminated without proof.
% 5.32/1.11  
% 5.32/1.11  **** run 43 fork 2 starts with strategy
% 5.32/1.11  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":20}
% 5.32/1.11  
% 5.32/1.11  fork 5: search finished without proof.
% 5.73/1.12  
% 5.73/1.12  **** run 41 fork 0 starts with strategy
% 5.73/1.12  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 5.73/1.12  
% 5.73/1.12  **** run 42 fork 1 starts with strategy
% 5.73/1.12  {"max_dseconds":10,"strategy":["unit"],"query_preference":0}
% 5.73/1.13  
% 5.73/1.13  **** run 46 fork 5 starts with strategy
% 5.73/1.13  {"max_dseconds":10,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 6.63/1.31  
% 6.63/1.31  
% 6.63/1.31  result: proof found
% 6.63/1.31  for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 6.63/1.31  by run 36 fork 3 strategy {"max_dseconds":1,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 6.63/1.31  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 6.63/1.31  
% 6.63/1.31  % SZS output start CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p 
% See solution above
% 6.63/1.31  
% 6.63/1.31  run 36 fork 3 statistics:
% 6.63/1.31  ----------------------------------
% 6.63/1.31  this run seconds: 0.036071
% 6.63/1.31  total seconds: 0.632067
% 6.63/1.31  stat_given_used: 861
% 6.63/1.31  stat_given_used_at_endgame: 0
% 6.63/1.31  stat_given_candidates:   1133
% 6.63/1.31  stat_given_candidates_at_endgame: 0
% 6.63/1.31  stat_given_candidates_h: 0
% 6.63/1.31  stat_binres_derived_cl:   3368
% 6.63/1.31  stat_binres_derived_cl_h: 0
% 6.63/1.31  stat_factor_derived_cl: 0
% 6.63/1.31  stat_para_derived_cl: 0
% 6.63/1.31  stat_tautologies_discarded: 0
% 6.63/1.31  stat_forward_subsumed: 877
% 6.63/1.31  stat_derived_cut: 1
% 6.63/1.31  stat_derived_rewritten: 0
% 6.63/1.31  stat_weight_discarded_building: 0
% 6.63/1.31  stat_weight_discarded_cl: 1419
% 6.63/1.31  stat_internlimit_discarded_cl: 0
% 6.63/1.31  stat_simplified:  0 simplified 0 derived 0 given
% 6.63/1.31  stat_kept_cl: 1071
% 6.63/1.31  stat_built_cl: 4212
% 6.63/1.31  stat_hyperres_partial_cl: 0
% 6.63/1.31  stat_made_rewriters: 0
% 6.63/1.31  stat_backward_subsumed: 0
% 6.63/1.31  stat_propagated_subsumed: 0
% 6.63/1.31  stat_clsubs_attempted:                    136405
% 6.63/1.31  stat_clsubs_fact_groundunit_found:             0
% 6.63/1.31  stat_clsubs_rule_groundunit_found:             1
% 6.63/1.31  stat_clsubs_top_meta_attempted:             397075
% 6.63/1.31  stat_clsubs_top_meta_failed:                260670
% 6.63/1.31  stat_clsubs_top_meta_nonpref_attempted:              397075
% 6.63/1.31  stat_clsubs_top_meta_nonpref_succeeded:              207671
% 6.63/1.31  stat_clsubs_top_meta_pref_attempted:                 207671
% 6.63/1.31  stat_clsubs_top_meta_pref1_succeeded:                204528
% 6.63/1.31  stat_clsubs_top_meta_pref2_succeeded:                204526
% 6.63/1.31  stat_clsubs_top_meta_pref3_succeeded:                136405
% 6.63/1.31  stat_clsubs_top_meta_pref_succeeded:                 136405
% 6.63/1.31  stat_clsubs_meta_attempted:               146597
% 6.63/1.31  stat_clsubs_meta_failed:                   18681
% 6.63/1.31  stat_clsubs_predsymbs_attempted:               0
% 6.63/1.31  stat_clsubs_unit_attempted:               130859
% 6.63/1.31  stat_clsubs_full_attempted:                 5546
% 6.63/1.31  stat_forwardsubs_attempted:                 3368
% 6.63/1.31  stat_lit_hash_added:                   1382
% 6.63/1.31  stat_lit_hash_computed:                7546
% 6.63/1.31  stat_lit_hash_match_found:              878
% 6.63/1.31  stat_lit_hash_match_miss:              8538
% 6.63/1.31  stat_lit_hash_cut_ok:                     0
% 6.63/1.31  stat_lit_strong_cut_ok:                   1
% 6.63/1.31  stat_lit_hash_subsume_ok:               877
% 6.63/1.31  clqueue els 10000000 used 1
% 6.63/1.31  clactive els 10000000 used 862
% 6.63/1.31  clactivesubsume els 10000000 used 5161
% 6.63/1.31  queue_termbuf els 200000000 used 74739
% 6.63/1.31  hyper_termbuf els 100000000 used 1
% 6.63/1.31  active_termbuf els 100000000 used 46959
% 6.63/1.31  varstack els 5000 last used 1
% 6.63/1.31  given_termbuf els 10000000 last used 1
% 6.63/1.31  simplified_termbuf els 10000000 last used 1
% 6.63/1.31  derived_termbuf els 10000000 last used 60
% 6.63/1.31  wr_mallocs: 5627
% 6.63/1.31  wr_callocs: 21
% 6.63/1.31  wr_reallocs: 277
% 6.63/1.31  wr_frees: 2
% 6.63/1.31  wr_malloc_bytes: 4162772580
% 6.63/1.31  wr_calloc_bytes: 112065536
% 6.63/1.31  wr_realloc_bytes: 49760
% 6.63/1.31  wr_realloc_freebytes: 0
% 6.63/1.31  ----------------------------------
%------------------------------------------------------------------------------