TSTP Solution File: FLD061-4 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : FLD061-4 : TPTP v8.1.2. Bugfixed v2.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n008.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 22:32:23 EDT 2023

% Result   : Unsatisfiable 5.28s 1.19s
% Output   : CNFRefutation 5.28s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named less_or_equal_8)

% Comments : 
%------------------------------------------------------------------------------
cnf('1',plain,
    less_or_equal(c,d),
    inference(cnf_transformation,[],[less_or_equal_8]) ).

cnf('2',plain,
    ( ~ sum(X,Y,Z)
    | ~ sum(U,Y,V)
    | ~ less_or_equal(U,X)
    | less_or_equal(V,Z) ),
    inference(cnf_transformation,[],['$inc_compatibility_of_order_relation_and_addition']) ).

cnf('3',plain,
    ( ~ sum(d,X,Y)
    | ~ sum(c,X,Z)
    | less_or_equal(Z,Y) ),
    inference(resolution,[],['1','2']) ).

cnf('4',plain,
    ( ~ sum(X,Y,Z)
    | sum(Y,X,Z) ),
    inference(cnf_transformation,[],['$inc_commutativity_addition']) ).

cnf('5',plain,
    ( ~ sum(c,X,Y)
    | ~ sum(X,d,Z)
    | less_or_equal(Y,Z) ),
    inference(resolution,[],['3','4']) ).

cnf('6',plain,
    sum(a,c,u),
    inference(cnf_transformation,[],[sum_9]) ).

cnf('7',plain,
    sum(c,a,u),
    inference(resolution,[],['6','4']) ).

cnf('8',plain,
    ( ~ sum(a,d,X)
    | less_or_equal(u,X) ),
    inference(resolution,[],['5','7']) ).

cnf('9',plain,
    ( sum(X,Y,add(X,Y))
    | ~ defined(Y)
    | ~ defined(X) ),
    inference(cnf_transformation,[],['$inc_totality_of_addition']) ).

cnf('10',plain,
    less_or_equal(a,b),
    inference(cnf_transformation,[],[less_or_equal_7]) ).

cnf('11',plain,
    ( ~ sum(b,X,Y)
    | ~ sum(a,X,Z)
    | less_or_equal(Z,Y) ),
    inference(resolution,[],['10','2']) ).

cnf('12',plain,
    sum(d,b,v),
    inference(cnf_transformation,[],[sum_10]) ).

cnf('13',plain,
    sum(b,d,v),
    inference(resolution,[],['12','4']) ).

cnf('14',plain,
    ( ~ sum(a,d,X)
    | less_or_equal(X,v) ),
    inference(resolution,[],['11','13']) ).

cnf('15',plain,
    defined(d),
    inference(cnf_transformation,[],[d_is_defined]) ).

cnf('16',plain,
    defined(a),
    inference(cnf_transformation,[],[a_is_defined]) ).

cnf('17',plain,
    less_or_equal(add(a,d),v),
    inference(resolution,[then_simplify],['14','9','15','16']) ).

cnf('18',plain,
    ~ less_or_equal(u,v),
    inference(cnf_transformation,[],[not_less_or_equal_11]) ).

cnf('19',plain,
    ( ~ less_or_equal(X,Y)
    | ~ less_or_equal(Z,X)
    | less_or_equal(Z,Y) ),
    inference(cnf_transformation,[],['$inc_transitivity_of_order_relation']) ).

cnf('20',plain,
    ( ~ less_or_equal(u,X)
    | ~ less_or_equal(X,v) ),
    inference(resolution,[],['18','19']) ).

cnf('21',plain,
    ~ less_or_equal(u,add(a,d)),
    inference(resolution,[],['17','20']) ).

cnf('22',plain,
    $false,
    inference(resolution,[then_simplify],['8','9','21','15','16']) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : FLD061-4 : TPTP v8.1.2. Bugfixed v2.1.0.
% 0.00/0.13  % Command  : gkc %s
% 0.13/0.34  % Computer : n008.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Sun Aug 27 23:19:47 EDT 2023
% 0.13/0.34  % CPUTime  : 
% 0.20/0.39  
% 0.20/0.39  input clause set summed statistics:
% 0.20/0.39  ----------------------------------
% 0.20/0.39  in_clause_count:                    37
% 0.20/0.39  in_rule_clause_count:               25
% 0.20/0.39  in_fact_clause_count:               12
% 0.20/0.39  in_answer_clause_count:              0
% 0.20/0.39  in_ground_clause_count:             14
% 0.20/0.39  in_unit_clause_count:               14
% 0.20/0.39  in_horn_clause_count:               34
% 0.20/0.39  in_pos_clause_count:                12
% 0.20/0.39  in_neg_clause_count:                 2
% 0.20/0.39  in_poseq_clause_count:               0
% 0.20/0.39  in_negeq_clause_count:               0
% 0.20/0.39  in_unitposeq_clause_count:           0
% 0.20/0.39  in_chain_clause_count:               0
% 0.20/0.39  in_min_length:             1
% 0.20/0.39  in_max_length:             5
% 0.20/0.39  in_min_depth:              1
% 0.20/0.39  in_max_depth:              2
% 0.20/0.39  in_min_size:               2
% 0.20/0.39  in_max_size:              20
% 0.20/0.39  in_min_vars:               0
% 0.20/0.39  in_max_vars:               7
% 0.20/0.39  in_extaxiom_count:                26
% 0.20/0.39  in_axiom_count:                    0
% 0.20/0.39  in_assumption_count:               6
% 0.20/0.39  in_goal_count:                     5
% 0.20/0.39  in_neg_goal_count:                 1
% 0.20/0.39  in_pos_goal_count:                 4
% 0.20/0.39  in_posunit_goal_count:             4
% 0.20/0.39  
% 0.20/0.39  auto guide:
% 0.20/0.39  -----------
% 0.20/0.39  {
% 0.20/0.39  "print":1,
% 0.20/0.39  "print_level": 15,
% 0.20/0.39  "max_size": 0,
% 0.20/0.39  "max_depth": 0,
% 0.20/0.39  "max_length": 0,
% 0.20/0.39  "max_dseconds": 0,
% 0.20/0.39  "equality":0,
% 0.20/0.39  "runs":[
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.20/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.39  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.39  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":2},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.20/0.39  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.20/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":3},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.20/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":10, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.20/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.20/0.39  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.39  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.39  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":2},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.20/0.39  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":3},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus", "double"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.20/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.20/0.39  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.39  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.39  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":2},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.20/0.39  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":3},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  
% 0.20/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":250, "strategy":["query_focus"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":250, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":250, "strategy":["query_focus", "double"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":250, "strategy":["unit"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":250},
% 0.20/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":250},
% 0.20/0.39  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":250},
% 0.20/0.39  {"max_dseconds":250, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.39  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":250},
% 0.20/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.39  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.39  
% 0.20/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["query_focus"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["query_focus", "double"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["unit"], "query_preference":1},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1250},
% 0.20/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1250},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1250},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.39  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1250},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0} 
% 0.20/0.39  
% 0.20/0.39  ]}
% 0.20/0.39  
% 0.20/0.40  
% 0.20/0.40  **** run 1 fork 0 starts with strategy
% 0.20/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.20/0.40  
% 0.20/0.40  **** run 2 fork 1 starts with strategy
% 0.20/0.40  {"max_dseconds":1,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 0.20/0.40  
% 0.20/0.40  **** run 3 fork 2 starts with strategy
% 0.20/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.20/0.40  
% 0.20/0.40  **** run 4 fork 3 starts with strategy
% 0.20/0.40  {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.20/0.40  
% 0.20/0.40  **** run 5 fork 4 starts with strategy
% 0.20/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.20/0.40  
% 0.20/0.40  **** run 6 fork 5 starts with strategy
% 0.20/0.40  {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.20/0.40  
% 0.20/0.40  **** run 7 fork 6 starts with strategy
% 0.20/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.20/0.40  
% 0.20/0.40  **** run 8 fork 7 starts with strategy
% 0.20/0.40  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.20/0.45  
% 0.20/0.45  fork 1: search finished without proof.
% 0.20/0.48  
% 0.20/0.48  **** run 10 fork 1 starts with strategy
% 0.20/0.48  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 0.20/0.53  
% 0.20/0.53  
% 0.20/0.53  fork 0: search terminated without proof.
% 0.20/0.53  
% 0.20/0.53  
% 0.20/0.53  fork 2: search terminated without proof.
% 0.20/0.53  
% 0.20/0.53  
% 0.20/0.53  fork 4: search terminated without proof.
% 0.20/0.53  
% 0.20/0.53  
% 0.20/0.53  fork 5: search terminated without proof.
% 0.20/0.53  
% 0.20/0.53  
% 0.20/0.53  fork 7: search terminated without proof.
% 0.20/0.53  
% 0.20/0.53  
% 0.20/0.53  fork 3: search terminated without proof.
% 0.20/0.53  
% 0.20/0.53  
% 0.20/0.53  fork 6: search terminated without proof.
% 0.20/0.56  
% 0.20/0.56  **** run 14 fork 5 starts with strategy
% 0.20/0.56  {"max_dseconds":1,"strategy":["unit"],"query_preference":1}
% 0.20/0.56  
% 0.20/0.56  **** run 11 fork 2 starts with strategy
% 0.20/0.56  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 0.20/0.56  
% 0.20/0.56  **** run 15 fork 6 starts with strategy
% 0.20/0.56  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 0.20/0.56  
% 0.20/0.56  **** run 16 fork 7 starts with strategy
% 0.20/0.56  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 0.20/0.56  
% 0.20/0.56  **** run 12 fork 3 starts with strategy
% 0.20/0.56  {"max_dseconds":1,"strategy":["query_focus","double"],"query_preference":1}
% 0.20/0.57  
% 0.20/0.57  **** run 9 fork 0 starts with strategy
% 0.20/0.57  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 0.20/0.57  
% 0.20/0.57  **** run 13 fork 4 starts with strategy
% 0.20/0.57  {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.20/0.61  
% 0.20/0.61  
% 0.20/0.61  fork 1: search terminated without proof.
% 0.20/0.62  
% 0.20/0.62  **** run 18 fork 1 starts with strategy
% 0.20/0.62  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 0.20/0.68  
% 0.20/0.68  
% 0.20/0.68  fork 5: search terminated without proof.
% 0.20/0.68  
% 0.20/0.68  
% 0.20/0.68  fork 6: search terminated without proof.
% 0.20/0.68  
% 0.20/0.68  
% 0.20/0.68  fork 7: search terminated without proof.
% 0.20/0.68  
% 0.20/0.68  
% 0.20/0.68  fork 0: search terminated without proof.
% 0.20/0.69  
% 0.20/0.69  
% 0.20/0.69  fork 4: search terminated without proof.
% 0.20/0.69  
% 0.20/0.69  
% 0.20/0.69  fork 3: search terminated without proof.
% 0.20/0.70  
% 0.20/0.70  **** run 22 fork 5 starts with strategy
% 0.20/0.70  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 0.20/0.70  
% 0.20/0.70  **** run 23 fork 6 starts with strategy
% 0.20/0.70  {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":1}
% 0.20/0.70  
% 0.20/0.70  **** run 21 fork 4 starts with strategy
% 0.20/0.70  
% 0.20/0.70  **** run 24 fork 7 starts with strategy
% 0.20/0.70  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":20}
% 0.20/0.70  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 0.20/0.71  
% 0.20/0.71  **** run 17 fork 0 starts with strategy
% 0.20/0.71  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 0.20/0.71  
% 0.20/0.71  **** run 20 fork 3 starts with strategy
% 0.20/0.71  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 0.20/0.76  
% 0.20/0.76  
% 0.20/0.76  fork 1: search terminated without proof.
% 0.20/0.78  
% 0.20/0.78  **** run 26 fork 1 starts with strategy
% 0.20/0.78  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":2}
% 2.79/0.82  
% 2.79/0.82  
% 2.79/0.82  fork 6: search terminated without proof.
% 2.79/0.83  
% 2.79/0.83  fork 5: search finished without proof.
% 2.79/0.84  
% 2.79/0.84  
% 2.79/0.84  fork 7: search terminated without proof.
% 2.79/0.84  
% 2.79/0.84  
% 2.79/0.84  fork 4: search terminated without proof.
% 2.79/0.84  
% 2.79/0.84  
% 2.79/0.84  fork 0: search terminated without proof.
% 2.79/0.84  
% 2.79/0.84  **** run 31 fork 6 starts with strategy
% 2.79/0.84  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":2}
% 2.79/0.85  
% 2.79/0.85  **** run 30 fork 5 starts with strategy
% 2.79/0.85  {"max_dseconds":1,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 2.79/0.85  
% 2.79/0.85  **** run 32 fork 7 starts with strategy
% 2.79/0.85  {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 2.79/0.86  
% 2.79/0.86  **** run 29 fork 4 starts with strategy
% 2.79/0.86  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":1}
% 2.79/0.86  
% 2.79/0.86  **** run 25 fork 0 starts with strategy
% 2.79/0.86  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 2.79/0.90  
% 2.79/0.90  
% 2.79/0.90  fork 1: search terminated without proof.
% 3.79/0.92  
% 3.79/0.92  **** run 34 fork 1 starts with strategy
% 3.79/0.92  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 4.06/0.97  
% 4.06/0.97  
% 4.06/0.97  fork 6: search terminated without proof.
% 4.06/0.97  
% 4.06/0.97  
% 4.06/0.97  fork 5: search terminated without proof.
% 4.06/0.98  
% 4.06/0.98  
% 4.06/0.98  fork 0: search terminated without proof.
% 4.06/0.98  
% 4.06/0.98  **** run 38 fork 5 starts with strategy
% 4.06/0.98  {"max_dseconds":1,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 4.06/0.99  
% 4.06/0.99  **** run 39 fork 6 starts with strategy
% 4.06/0.99  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 4.06/0.99  
% 4.06/0.99  
% 4.06/0.99  fork 4: search terminated without proof.
% 4.06/0.99  
% 4.06/0.99  
% 4.06/0.99  fork 7: search terminated without proof.
% 4.06/1.00  
% 4.06/1.00  **** run 33 fork 0 starts with strategy
% 4.06/1.00  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 4.06/1.01  
% 4.06/1.01  **** run 37 fork 4 starts with strategy
% 4.06/1.01  {"max_dseconds":1,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 4.06/1.01  
% 4.06/1.01  fork 5: search finished without proof.
% 4.06/1.01  
% 4.06/1.01  **** run 40 fork 7 starts with strategy
% 4.06/1.01  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0}
% 4.06/1.03  
% 4.06/1.03  **** run 46 fork 5 starts with strategy
% 4.06/1.03  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 4.58/1.04  
% 4.58/1.04  
% 4.58/1.04  fork 1: search terminated without proof.
% 4.58/1.06  
% 4.58/1.06  **** run 42 fork 1 starts with strategy
% 4.58/1.06  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 4.87/1.10  
% 4.87/1.10  
% 4.87/1.10  fork 6: search terminated without proof.
% 4.87/1.12  
% 4.87/1.12  **** run 47 fork 6 starts with strategy
% 4.87/1.12  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 4.87/1.12  
% 4.87/1.12  
% 4.87/1.12  fork 0: search terminated without proof.
% 4.87/1.13  
% 4.87/1.13  
% 4.87/1.13  fork 4: search terminated without proof.
% 4.87/1.14  
% 4.87/1.14  **** run 41 fork 0 starts with strategy
% 4.87/1.14  {"max_dseconds":10,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 5.21/1.15  
% 5.21/1.15  **** run 45 fork 4 starts with strategy
% 5.21/1.15  {"max_dseconds":10,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 5.28/1.17  
% 5.28/1.17  fork 0: search finished without proof.
% 5.28/1.19  
% 5.28/1.19  **** run 49 fork 0 starts with strategy
% 5.28/1.19  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1}
% 5.28/1.19  
% 5.28/1.19  
% 5.28/1.19  result: proof found
% 5.28/1.19  for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 5.28/1.19  by run 11 fork 2 strategy {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 5.28/1.19  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 5.28/1.19  
% 5.28/1.19  % SZS output start CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p 
% See solution above
% 5.28/1.19  
% 5.28/1.19  run 11 fork 2 statistics:
% 5.28/1.19  ----------------------------------
% 5.28/1.19  this run seconds: 0.017237
% 5.28/1.19  total seconds: 0.205826
% 5.28/1.19  stat_given_used: 135
% 5.28/1.19  stat_given_used_at_endgame: 0
% 5.28/1.19  stat_given_candidates:   155
% 5.28/1.19  stat_given_candidates_at_endgame: 0
% 5.28/1.19  stat_given_candidates_h: 0
% 5.28/1.19  stat_binres_derived_cl:   1395
% 5.28/1.19  stat_binres_derived_cl_h: 0
% 5.28/1.19  stat_factor_derived_cl: 9
% 5.28/1.19  stat_para_derived_cl: 0
% 5.28/1.19  stat_tautologies_discarded: 5
% 5.28/1.19  stat_forward_subsumed: 144
% 5.28/1.19  stat_derived_cut: 64
% 5.28/1.19  stat_derived_rewritten: 0
% 5.28/1.19  stat_weight_discarded_building: 0
% 5.28/1.19  stat_weight_discarded_cl: 0
% 5.28/1.19  stat_internlimit_discarded_cl: 0
% 5.28/1.19  stat_simplified:  0 simplified 0 derived 0 given
% 5.28/1.19  stat_kept_cl: 1254
% 5.28/1.19  stat_built_cl: 1576
% 5.28/1.19  stat_hyperres_partial_cl: 0
% 5.28/1.19  stat_made_rewriters: 0
% 5.28/1.19  stat_backward_subsumed: 0
% 5.28/1.19  stat_propagated_subsumed: 0
% 5.28/1.19  stat_clsubs_attempted:                       296
% 5.28/1.19  stat_clsubs_fact_groundunit_found:             0
% 5.28/1.19  stat_clsubs_rule_groundunit_found:             0
% 5.28/1.19  stat_clsubs_top_meta_attempted:              10108
% 5.28/1.19  stat_clsubs_top_meta_failed:                  9812
% 5.28/1.19  stat_clsubs_top_meta_nonpref_attempted:               10108
% 5.28/1.19  stat_clsubs_top_meta_nonpref_succeeded:                2043
% 5.28/1.19  stat_clsubs_top_meta_pref_attempted:                   2043
% 5.28/1.19  stat_clsubs_top_meta_pref1_succeeded:                  1075
% 5.28/1.19  stat_clsubs_top_meta_pref2_succeeded:                   377
% 5.28/1.19  stat_clsubs_top_meta_pref3_succeeded:                   296
% 5.28/1.19  stat_clsubs_top_meta_pref_succeeded:                    296
% 5.28/1.19  stat_clsubs_meta_attempted:                  572
% 5.28/1.19  stat_clsubs_meta_failed:                     199
% 5.28/1.19  stat_clsubs_predsymbs_attempted:               0
% 5.28/1.19  stat_clsubs_unit_attempted:                    0
% 5.28/1.19  stat_clsubs_full_attempted:                  296
% 5.28/1.19  stat_forwardsubs_attempted:                 1399
% 5.28/1.19  stat_lit_hash_added:                    700
% 5.28/1.19  stat_lit_hash_computed:                9788
% 5.28/1.19  stat_lit_hash_match_found:              217
% 5.28/1.19  stat_lit_hash_match_miss:             13304
% 5.28/1.19  stat_lit_hash_cut_ok:                    73
% 5.28/1.19  stat_lit_strong_cut_ok:                   0
% 5.28/1.19  stat_lit_hash_subsume_ok:               144
% 5.28/1.19  clqueue els 10000000 used 1
% 5.28/1.19  clactive els 10000000 used 162
% 5.28/1.19  clactivesubsume els 10000000 used 697
% 5.28/1.19  queue_termbuf els 200000000 used 65761
% 5.28/1.19  hyper_termbuf els 100000000 used 1
% 5.28/1.19  active_termbuf els 100000000 used 4606
% 5.28/1.19  varstack els 5000 last used 1
% 5.28/1.19  given_termbuf els 10000000 last used 1
% 5.28/1.19  simplified_termbuf els 10000000 last used 1
% 5.28/1.19  derived_termbuf els 10000000 last used 47
% 5.28/1.19  wr_mallocs: 1681
% 5.28/1.19  wr_callocs: 21
% 5.28/1.19  wr_reallocs: 197
% 5.28/1.19  wr_frees: 2
% 5.28/1.19  wr_malloc_bytes: 4162639988
% 5.28/1.19  wr_calloc_bytes: 112065536
% 5.28/1.19  wr_realloc_bytes: 40928
% 5.28/1.19  wr_realloc_freebytes: 0
% 5.28/1.19  ----------------------------------
%------------------------------------------------------------------------------