TSTP Solution File: FLD031-5 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : FLD031-5 : TPTP v8.1.2. Bugfixed v2.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n001.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 : Wed Aug 30 22:32:04 EDT 2023

% Result   : Unsatisfiable 3.38s 0.98s
% Output   : CNFRefutation 3.38s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named '$inc_associativity_multiplication_2')

% Comments : 
%------------------------------------------------------------------------------
cnf('1',plain,
    ( ~ product(X,Y,Z)
    | ~ product(U,Z,V)
    | ~ product(U,X,W)
    | product(W,Y,V) ),
    inference(cnf_transformation,[],['$inc_associativity_multiplication_2']) ).

cnf('2',plain,
    ( ~ product(X,Y,Z)
    | product(Y,X,Z) ),
    inference(cnf_transformation,[],['$inc_commutativity_multiplication']) ).

cnf('3',plain,
    product(multiplicative_identity,a,multiplicative_identity),
    inference(cnf_transformation,[],[product_2]) ).

cnf('4',plain,
    product(a,multiplicative_identity,multiplicative_identity),
    inference(resolution,[],['2','3']) ).

cnf('5',plain,
    ( ~ product(X,a,Y)
    | ~ product(X,multiplicative_identity,Z)
    | product(Y,multiplicative_identity,Z) ),
    inference(resolution,[],['1','4']) ).

cnf('6',plain,
    ( product(multiplicative_inverse(X),X,multiplicative_identity)
    | sum(additive_identity,X,additive_identity)
    | ~ defined(X) ),
    inference(cnf_transformation,[],['$inc_existence_of_inverse_multiplication']) ).

cnf('7',plain,
    ~ sum(additive_identity,a,additive_identity),
    inference(cnf_transformation,[],[not_sum_3]) ).

cnf('8',plain,
    defined(a),
    inference(cnf_transformation,[],[a_is_defined]) ).

cnf('9',plain,
    ( ~ product(multiplicative_inverse(a),multiplicative_identity,X)
    | product(multiplicative_identity,multiplicative_identity,X) ),
    inference(resolution,[then_simplify],['5','6','7','8']) ).

cnf('10',plain,
    ( product(multiplicative_identity,X,X)
    | ~ defined(X) ),
    inference(cnf_transformation,[],['$inc_existence_of_identity_multiplication']) ).

cnf('11',plain,
    ( product(X,multiplicative_identity,X)
    | ~ defined(X) ),
    inference(resolution,[],['2','10']) ).

cnf('12',plain,
    ~ product(multiplicative_identity,multiplicative_identity,multiplicative_inverse(a)),
    inference(cnf_transformation,[],[not_product_4]) ).

cnf('13',plain,
    ( sum(additive_identity,X,additive_identity)
    | defined(multiplicative_inverse(X))
    | ~ defined(X) ),
    inference(cnf_transformation,[],['$inc_well_definedness_of_multiplicative_inverse']) ).

cnf('14',plain,
    ~ sum(additive_identity,a,additive_identity),
    inference(cnf_transformation,[],[not_sum_3]) ).

cnf('15',plain,
    defined(multiplicative_inverse(a)),
    inference(resolution,[then_simplify],['13','14','8']) ).

cnf('16',plain,
    $false,
    inference(resolution,[then_simplify],['9','11','12','15']) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem  : FLD031-5 : TPTP v8.1.2. Bugfixed v2.1.0.
% 0.00/0.14  % Command  : gkc %s
% 0.15/0.35  % Computer : n001.cluster.edu
% 0.15/0.35  % Model    : x86_64 x86_64
% 0.15/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35  % Memory   : 8042.1875MB
% 0.15/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.35  % CPULimit : 300
% 0.15/0.35  % WCLimit  : 300
% 0.15/0.35  % DateTime : Sun Aug 27 23:57:04 EDT 2023
% 0.15/0.36  % CPUTime  : 
% 0.21/0.40  
% 0.21/0.40  input clause set summed statistics:
% 0.21/0.40  ----------------------------------
% 0.21/0.40  in_clause_count:                    30
% 0.21/0.40  in_rule_clause_count:               26
% 0.21/0.40  in_fact_clause_count:                4
% 0.21/0.40  in_answer_clause_count:              0
% 0.21/0.40  in_ground_clause_count:              7
% 0.21/0.40  in_unit_clause_count:                7
% 0.21/0.40  in_horn_clause_count:               27
% 0.21/0.40  in_pos_clause_count:                 4
% 0.21/0.40  in_neg_clause_count:                 3
% 0.21/0.40  in_poseq_clause_count:               0
% 0.21/0.40  in_negeq_clause_count:               0
% 0.21/0.40  in_unitposeq_clause_count:           0
% 0.21/0.40  in_chain_clause_count:               0
% 0.21/0.40  in_min_length:             1
% 0.21/0.40  in_max_length:             5
% 0.21/0.40  in_min_depth:              1
% 0.21/0.40  in_max_depth:              2
% 0.21/0.40  in_min_size:               2
% 0.21/0.40  in_max_size:              20
% 0.21/0.40  in_min_vars:               0
% 0.21/0.40  in_max_vars:               7
% 0.21/0.40  in_extaxiom_count:                26
% 0.21/0.40  in_axiom_count:                    0
% 0.21/0.40  in_assumption_count:               1
% 0.21/0.40  in_goal_count:                     3
% 0.21/0.40  in_neg_goal_count:                 2
% 0.21/0.40  in_pos_goal_count:                 1
% 0.21/0.40  in_posunit_goal_count:             1
% 0.21/0.40  
% 0.21/0.40  auto guide:
% 0.21/0.40  -----------
% 0.21/0.40  {
% 0.21/0.40  "print":1,
% 0.21/0.40  "print_level": 15,
% 0.21/0.40  "max_size": 0,
% 0.21/0.40  "max_depth": 0,
% 0.21/0.40  "max_length": 0,
% 0.21/0.40  "max_dseconds": 0,
% 0.21/0.40  "equality":0,
% 0.21/0.40  "runs":[
% 0.21/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.40  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.21/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.21/0.40  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.21/0.40  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.40  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.21/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.40  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":2},
% 0.21/0.40  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.21/0.40  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.21/0.40  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.21/0.40  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":3},
% 0.21/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.40  
% 0.21/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.40  {"max_dseconds":10, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.21/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.21/0.40  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.21/0.40  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.40  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.21/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.40  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":2},
% 0.21/0.40  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":10, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.21/0.40  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.21/0.40  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.21/0.40  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":3},
% 0.21/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.40  
% 0.21/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.40  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":50, "strategy":["query_focus", "double"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.21/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.21/0.40  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.21/0.40  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.40  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.21/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.40  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":2},
% 0.21/0.40  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":50, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.21/0.40  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.21/0.40  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.21/0.40  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":3},
% 0.21/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.40  
% 0.21/0.40  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":250, "strategy":["query_focus"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":250, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":250, "strategy":["query_focus", "double"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":250, "strategy":["unit"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":250},
% 0.21/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":250},
% 0.21/0.40  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":250},
% 0.21/0.40  {"max_dseconds":250, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.40  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":250},
% 0.21/0.40  {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.40  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.40  
% 0.21/0.40  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["query_focus"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["query_focus", "double"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["unit"], "query_preference":1},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1250},
% 0.21/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1250},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1250},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.40  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1250},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0} 
% 0.21/0.40  
% 0.21/0.40  ]}
% 0.21/0.40  
% 0.21/0.40  
% 0.21/0.40  **** run 1 fork 0 starts with strategy
% 0.21/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.21/0.40  
% 0.21/0.40  **** run 2 fork 1 starts with strategy
% 0.21/0.40  {"max_dseconds":1,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 0.21/0.40  
% 0.21/0.40  **** run 3 fork 2 starts with strategy
% 0.21/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.40  
% 0.21/0.40  **** run 4 fork 3 starts with strategy
% 0.21/0.40  {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.40  
% 0.21/0.40  **** run 5 fork 4 starts with strategy
% 0.21/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.21/0.40  
% 0.21/0.40  **** run 6 fork 5 starts with strategy
% 0.21/0.40  {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.40  
% 0.21/0.40  **** run 7 fork 6 starts with strategy
% 0.21/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.21/0.41  
% 0.21/0.41  **** run 8 fork 7 starts with strategy
% 0.21/0.41  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.21/0.45  
% 0.21/0.45  fork 1: search finished without proof.
% 0.21/0.48  
% 0.21/0.48  **** run 10 fork 1 starts with strategy
% 0.21/0.48  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 0.21/0.53  
% 0.21/0.53  
% 0.21/0.53  fork 2: search terminated without proof.
% 0.21/0.53  
% 0.21/0.53  
% 0.21/0.53  fork 4: search terminated without proof.
% 0.21/0.53  
% 0.21/0.53  
% 0.21/0.53  fork 3: search terminated without proof.
% 0.21/0.53  
% 0.21/0.53  
% 0.21/0.53  fork 5: search terminated without proof.
% 0.21/0.54  
% 0.21/0.54  
% 0.21/0.54  fork 6: search terminated without proof.
% 0.21/0.55  
% 0.21/0.55  **** run 14 fork 5 starts with strategy
% 0.21/0.55  {"max_dseconds":1,"strategy":["unit"],"query_preference":1}
% 0.21/0.56  
% 0.21/0.56  **** run 12 fork 3 starts with strategy
% 0.21/0.56  {"max_dseconds":1,"strategy":["query_focus","double"],"query_preference":1}
% 0.21/0.56  
% 0.21/0.56  **** run 11 fork 2 starts with strategy
% 0.21/0.56  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 0.21/0.56  
% 0.21/0.56  **** run 13 fork 4 starts with strategy
% 0.21/0.56  {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.21/0.57  
% 0.21/0.57  **** run 15 fork 6 starts with strategy
% 0.21/0.57  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 0.21/0.60  
% 0.21/0.60  
% 0.21/0.60  fork 1: search terminated without proof.
% 0.21/0.62  
% 0.21/0.62  **** run 18 fork 1 starts with strategy
% 0.21/0.62  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 0.21/0.63  
% 0.21/0.63  
% 0.21/0.63  fork 0: search terminated without proof.
% 0.21/0.63  
% 0.21/0.63  
% 0.21/0.63  fork 7: search terminated without proof.
% 0.21/0.65  
% 0.21/0.65  **** run 16 fork 7 starts with strategy
% 0.21/0.65  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 0.21/0.66  
% 0.21/0.66  **** run 9 fork 0 starts with strategy
% 0.21/0.66  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 0.21/0.67  
% 0.21/0.67  
% 0.21/0.67  fork 5: search terminated without proof.
% 0.21/0.68  
% 0.21/0.68  
% 0.21/0.68  fork 4: search terminated without proof.
% 0.21/0.68  
% 0.21/0.68  
% 0.21/0.68  fork 3: search terminated without proof.
% 0.21/0.69  
% 0.21/0.69  **** run 22 fork 5 starts with strategy
% 0.21/0.69  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 0.21/0.70  
% 0.21/0.70  **** run 21 fork 4 starts with strategy
% 0.21/0.70  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 0.21/0.70  
% 0.21/0.70  **** run 20 fork 3 starts with strategy
% 0.21/0.70  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 0.21/0.75  
% 0.21/0.75  
% 0.21/0.75  fork 1: search terminated without proof.
% 0.21/0.77  
% 0.21/0.77  **** run 26 fork 1 starts with strategy
% 0.21/0.77  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":2}
% 0.21/0.77  
% 0.21/0.77  
% 0.21/0.77  fork 7: search terminated without proof.
% 0.21/0.78  
% 0.21/0.78  
% 0.21/0.78  fork 0: search terminated without proof.
% 0.21/0.79  
% 0.21/0.79  **** run 24 fork 7 starts with strategy
% 0.21/0.79  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":20}
% 2.22/0.80  
% 2.22/0.80  **** run 17 fork 0 starts with strategy
% 2.22/0.80  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 2.22/0.80  
% 2.22/0.80  fork 5: search finished without proof.
% 2.22/0.81  
% 2.22/0.81  
% 2.22/0.81  fork 4: search terminated without proof.
% 2.22/0.82  
% 2.22/0.82  **** run 30 fork 5 starts with strategy
% 2.22/0.82  {"max_dseconds":1,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 2.22/0.83  
% 2.22/0.83  
% 2.22/0.83  fork 3: search terminated without proof.
% 2.22/0.83  
% 2.22/0.83  **** run 29 fork 4 starts with strategy
% 2.22/0.83  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":1}
% 2.22/0.85  
% 2.22/0.85  **** run 28 fork 3 starts with strategy
% 2.22/0.85  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 3.26/0.90  
% 3.26/0.90  
% 3.26/0.90  fork 7: search terminated without proof.
% 3.26/0.92  
% 3.26/0.92  **** run 32 fork 7 starts with strategy
% 3.26/0.92  {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 3.38/0.94  
% 3.38/0.94  
% 3.38/0.94  fork 5: search terminated without proof.
% 3.38/0.96  
% 3.38/0.96  **** run 38 fork 5 starts with strategy
% 3.38/0.96  {"max_dseconds":1,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 3.38/0.98  
% 3.38/0.98  
% 3.38/0.98  fork 3: search terminated without proof.
% 3.38/0.98  
% 3.38/0.98  
% 3.38/0.98  result: proof found
% 3.38/0.98  for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 3.38/0.98  by run 15 fork 6 strategy {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 3.38/0.98  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 3.38/0.98  
% 3.38/0.98  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% See solution above
% 3.38/0.98  
% 3.38/0.98  run 15 fork 6 statistics:
% 3.38/0.98  ----------------------------------
% 3.38/0.98  this run seconds: 0.031147
% 3.38/0.98  total seconds: 0.211224
% 3.38/0.98  stat_given_used: 316
% 3.38/0.98  stat_given_used_at_endgame: 0
% 3.38/0.98  stat_given_candidates:   973
% 3.38/0.98  stat_given_candidates_at_endgame: 0
% 3.38/0.98  stat_given_candidates_h: 0
% 3.38/0.98  stat_binres_derived_cl:   3903
% 3.38/0.98  stat_binres_derived_cl_h: 0
% 3.38/0.98  stat_factor_derived_cl: 82
% 3.38/0.98  stat_para_derived_cl: 0
% 3.38/0.98  stat_tautologies_discarded: 311
% 3.38/0.98  stat_forward_subsumed: 931
% 3.38/0.98  stat_derived_cut: 369
% 3.38/0.98  stat_derived_rewritten: 0
% 3.38/0.98  stat_weight_discarded_building: 0
% 3.38/0.98  stat_weight_discarded_cl: 0
% 3.38/0.98  stat_internlimit_discarded_cl: 0
% 3.38/0.98  stat_simplified:  6 simplified 0 derived 0 given
% 3.38/0.98  stat_kept_cl: 2742
% 3.38/0.98  stat_built_cl: 3380
% 3.38/0.98  stat_hyperres_partial_cl: 0
% 3.38/0.98  stat_made_rewriters: 0
% 3.38/0.98  stat_backward_subsumed: 0
% 3.38/0.98  stat_propagated_subsumed: 0
% 3.38/0.98  stat_clsubs_attempted:                      4219
% 3.38/0.98  stat_clsubs_fact_groundunit_found:             5
% 3.38/0.98  stat_clsubs_rule_groundunit_found:             3
% 3.38/0.98  stat_clsubs_top_meta_attempted:             105811
% 3.38/0.98  stat_clsubs_top_meta_failed:                101592
% 3.38/0.98  stat_clsubs_top_meta_nonpref_attempted:              105811
% 3.38/0.98  stat_clsubs_top_meta_nonpref_succeeded:               26622
% 3.38/0.98  stat_clsubs_top_meta_pref_attempted:                  26622
% 3.38/0.98  stat_clsubs_top_meta_pref1_succeeded:                  6084
% 3.38/0.98  stat_clsubs_top_meta_pref2_succeeded:                  4510
% 3.38/0.98  stat_clsubs_top_meta_pref3_succeeded:                  4219
% 3.38/0.98  stat_clsubs_top_meta_pref_succeeded:                   4219
% 3.38/0.98  stat_clsubs_meta_attempted:                 9239
% 3.38/0.98  stat_clsubs_meta_failed:                    2414
% 3.38/0.98  stat_clsubs_predsymbs_attempted:               0
% 3.38/0.98  stat_clsubs_unit_attempted:                    0
% 3.38/0.98  stat_clsubs_full_attempted:                 4219
% 3.38/0.98  stat_forwardsubs_attempted:                 3674
% 3.38/0.98  stat_lit_hash_added:                   1282
% 3.38/0.98  stat_lit_hash_computed:               26169
% 3.38/0.98  stat_lit_hash_match_found:             1388
% 3.38/0.98  stat_lit_hash_match_miss:             34888
% 3.38/0.98  stat_lit_hash_cut_ok:                   448
% 3.38/0.98  stat_lit_strong_cut_ok:                   5
% 3.38/0.98  stat_lit_hash_subsume_ok:               931
% 3.38/0.98  clqueue els 10000000 used 1
% 3.38/0.98  clactive els 10000000 used 317
% 3.38/0.98  clactivesubsume els 10000000 used 1729
% 3.38/0.98  queue_termbuf els 200000000 used 151942
% 3.38/0.98  hyper_termbuf els 100000000 used 1
% 3.38/0.98  active_termbuf els 100000000 used 10428
% 3.38/0.98  varstack els 5000 last used 1
% 3.38/0.98  given_termbuf els 10000000 last used 1
% 3.38/0.98  simplified_termbuf els 10000000 last used 1
% 3.38/0.98  derived_termbuf els 10000000 last used 44
% 3.38/0.98  wr_mallocs: 1456
% 3.38/0.98  wr_callocs: 21
% 3.38/0.98  wr_reallocs: 431
% 3.38/0.98  wr_frees: 2
% 3.38/0.98  wr_malloc_bytes: 4162636788
% 3.38/0.98  wr_calloc_bytes: 112065536
% 3.38/0.98  wr_realloc_bytes: 91104
% 3.38/0.98  wr_realloc_freebytes: 0
% 3.38/0.98  ----------------------------------
% 3.38/0.98  
% 3.38/0.98  fork 5: search finished without proof.
%------------------------------------------------------------------------------