TSTP Solution File: HEN006-6 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : HEN006-6 : TPTP v8.1.2. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n011.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Thu Aug 31 01:55:39 EDT 2023

% Result   : Unsatisfiable 0.19s 0.47s
% Output   : CNFRefutation 0.19s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named '$inc_quotient_less_equal1')

% Comments : 
%------------------------------------------------------------------------------
cnf('1',plain,
    ( divide(X,Y) = zero
    | ~ less_equal(X,Y) ),
    inference(cnf_transformation,[],['$inc_quotient_less_equal1']) ).

cnf('2',plain,
    less_equal(divide(a,b),d),
    inference(cnf_transformation,[],[a_divide_b_LE_d]) ).

cnf('3',plain,
    divide(divide(a,b),d) = zero,
    inference(resolution,[],['1','2']) ).

cnf('4',plain,
    less_equal(divide(divide(X,Y),divide(Z,Y)),divide(divide(X,Z),Y)),
    inference(cnf_transformation,[],['$inc_quotient_property']) ).

cnf('5',plain,
    ( ~ less_equal(X,Y)
    | ~ less_equal(Y,X)
    | Y = X ),
    inference(cnf_transformation,[],['$inc_less_equal_and_equal']) ).

cnf('6',plain,
    ( ~ less_equal(divide(divide(X,Y),Z),divide(divide(X,Z),divide(Y,Z)))
    | divide(divide(X,Z),divide(Y,Z)) = divide(divide(X,Y),Z) ),
    inference(resolution,[],['4','5']) ).

cnf('7',plain,
    divide(divide(divide(X,Y),divide(Z,Y)),divide(divide(X,Z),Y)) = zero,
    inference(resolution,[],['4','1']) ).

cnf('8',plain,
    divide(divide(divide(a,d),divide(b,d)),zero) = zero,
    inference(paramodulation,[],['3','7']) ).

cnf('9',plain,
    less_equal(divide(X,Y),X),
    inference(cnf_transformation,[],['$inc_quotient_smaller_than_numerator']) ).

cnf('10',plain,
    less_equal(zero,divide(divide(a,d),divide(b,d))),
    inference(paramodulation,[],['8','9']) ).

cnf('11',plain,
    divide(divide(a,d),divide(b,d)) = divide(divide(a,b),d),
    inference(paramodulation,[then_simplify],['3','6','10']) ).

cnf('12',plain,
    divide(divide(a,d),divide(b,d)) = zero,
    inference(simplify,[],['11','3']) ).

cnf('13',plain,
    divide(divide(X,Y),X) = zero,
    inference(resolution,[],['1','9']) ).

cnf('14',plain,
    divide(divide(divide(X,Y),zero),divide(divide(X,divide(Y,Z)),Y)) = zero,
    inference(paramodulation,[],['13','7']) ).

cnf('15',plain,
    divide(divide(divide(divide(a,d),b),zero),divide(zero,b)) = zero,
    inference(paramodulation,[],['12','14']) ).

cnf('16',plain,
    divide(zero,X) = zero,
    inference(cnf_transformation,[],[zero_divide_anything_is_zero]) ).

cnf('17',plain,
    divide(divide(divide(divide(a,d),b),zero),zero) = zero,
    inference(simplify,[],['15','16']) ).

cnf('18',plain,
    ( divide(X,Y) != zero
    | less_equal(X,Y) ),
    inference(cnf_transformation,[],['$inc_quotient_less_equal2']) ).

cnf('19',plain,
    ~ less_equal(divide(a,d),b),
    inference(cnf_transformation,[],[prove_a_divide_d_LE_b]) ).

cnf('20',plain,
    divide(divide(a,d),b) != zero,
    inference(resolution,[],['18','19']) ).

cnf('21',plain,
    less_equal(zero,X),
    inference(cnf_transformation,[],['$inc_zero_is_smallest']) ).

cnf('22',plain,
    ( ~ less_equal(X,zero)
    | X = zero ),
    inference(resolution,[],['5','21']) ).

cnf('23',plain,
    ~ less_equal(divide(divide(a,d),b),zero),
    inference(resolution,[],['20','22']) ).

cnf('24',plain,
    divide(divide(divide(a,d),b),zero) != zero,
    inference(resolution,[],['23','18']) ).

cnf('25',plain,
    ~ less_equal(divide(divide(divide(a,d),b),zero),zero),
    inference(resolution,[],['24','22']) ).

cnf('26',plain,
    $false,
    inference(resolution,[then_simplify],['17','18','25']) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : HEN006-6 : TPTP v8.1.2. Released v1.0.0.
% 0.06/0.12  % Command  : gkc %s
% 0.12/0.33  % Computer : n011.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 300
% 0.12/0.33  % DateTime : Thu Aug 24 13:38:37 EDT 2023
% 0.12/0.34  % CPUTime  : 
% 0.12/0.38  
% 0.12/0.38  input clause set summed statistics:
% 0.12/0.38  ----------------------------------
% 0.12/0.38  in_clause_count:                    12
% 0.12/0.38  in_rule_clause_count:               10
% 0.12/0.38  in_fact_clause_count:                2
% 0.12/0.38  in_answer_clause_count:              0
% 0.12/0.38  in_ground_clause_count:              2
% 0.12/0.38  in_unit_clause_count:                9
% 0.12/0.38  in_horn_clause_count:               12
% 0.12/0.38  in_pos_clause_count:                 8
% 0.12/0.38  in_neg_clause_count:                 1
% 0.12/0.38  in_poseq_clause_count:               5
% 0.12/0.38  in_negeq_clause_count:               1
% 0.12/0.38  in_unitposeq_clause_count:           3
% 0.12/0.38  in_chain_clause_count:               0
% 0.12/0.38  in_min_length:             1
% 0.12/0.38  in_max_length:             3
% 0.12/0.38  in_min_depth:              1
% 0.12/0.38  in_max_depth:              3
% 0.12/0.38  in_min_size:               3
% 0.12/0.38  in_max_size:              13
% 0.12/0.38  in_min_vars:               0
% 0.12/0.38  in_max_vars:               3
% 0.12/0.38  in_extaxiom_count:                 7
% 0.12/0.38  in_axiom_count:                    3
% 0.12/0.38  in_assumption_count:               1
% 0.12/0.38  in_goal_count:                     1
% 0.12/0.38  in_neg_goal_count:                 1
% 0.12/0.38  in_pos_goal_count:                 0
% 0.12/0.38  in_posunit_goal_count:             0
% 0.12/0.38  
% 0.12/0.38  auto guide:
% 0.12/0.38  -----------
% 0.12/0.38  {
% 0.12/0.38  "print":1,
% 0.12/0.38  "print_level": 15,
% 0.12/0.38  "max_size": 0,
% 0.12/0.38  "max_depth": 0,
% 0.12/0.38  "max_length": 0,
% 0.12/0.38  "max_dseconds": 0,
% 0.12/0.38  "runs":[
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "sine":5, "strategy":["negative_pref"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref","prohibit_unordered_para"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit","prohibit_unordered_para"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit","prohibit_unordered_para"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit","prohibit_nested_para","prohibit_deep_para","prohibit_unordered_para"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref","prohibit_nested_para","prohibit_unordered_para","prohibit_deep_para"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["hardness_pref","prohibit_unordered_para","prohibit_deep_para"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["hardness_pref","prohibit_deep_para"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref","prohibit_unordered_para","prohibit_deep_para"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "max_depth":4},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref", "prohibit_nested_para"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "depth_penalty":100},
% 0.12/0.38  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit", "prohibit_nested_para"], "query_preference":1, "reverse_clauselist":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit", "prohibit_nested_para","prohibit_unordered_para"], "query_preference":1, "reverse_clauselist":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "rewrite":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.12/0.38  {"weight_select_ratio":100, "var_weight":70, "repeat_var_weight":70, "rewrite":0, "query_preference":0, "strategy":["query_focus", "posunitpara"], "max_dseconds":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "max_depth":2},
% 0.12/0.38  {"weight_select_ratio":100, "var_weight":70, "repeat_var_weight":70, "rewrite":0, "query_preference":1, "strategy":["query_focus", "max_weight"], "max_dseconds":1},
% 0.12/0.38  {"weight_select_ratio":100, "query_preference":0, "strategy":["negative_pref", "max_weight"], "max_dseconds":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "equality":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.12/0.38  {"var_weight":70, "repeat_var_weight":70, "query_preference":0, "strategy":["positive_pref"], "max_dseconds":1},
% 0.12/0.38  {"var_weight":70, "repeat_var_weight":70, "length_penalty":100, "depth_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "max_depth":4},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit", "prohibit_nested_para"], "query_preference":1, "reverse_clauselist":1, "max_size":17},
% 0.12/0.38  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["hardness_pref", "posunitpara"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "sine":5, "strategy":["hardness_pref", "posunitpara"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "weight_select_ratio":1, "depth_penalty":50, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":3},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit", "pure_unit"], "max_size":30, "max_depth":10, "max_weight":300, "weight_select_ratio":1, "rewrite":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":2},
% 0.12/0.38  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":1, "depth_penalty":50, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "rewrite":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "rewrite":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":1, "depth_penalty":50, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "max_depth":3},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":30, "depth_penalty":100},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref", "posunitpara"], "query_preference":1, "max_depth":2, "depth_penalty":50, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit", "pure_unit"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "max_depth":1},
% 0.12/0.38  {"depth_penalty":50, "query_preference":2, "strategy":["negative_pref"], "max_dseconds":1},
% 0.12/0.38  {"max_depth":0, "length_penalty":100, "query_preference":2, "strategy":["hardness_pref", "posunitpara"], "max_dseconds":1},
% 0.12/0.38  {"weight_select_ratio":100, "query_preference":1, "strategy":["negative_pref"], "max_dseconds":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "max_depth":2},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "max_depth":6, "var_weight":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit","prohibit_unordered_para"], "query_preference":0, "max_depth":6, "var_weight":1},
% 0.12/0.38  {"var_weight":70, "repeat_var_weight":70, "depth_penalty":50, "query_preference":0, "strategy":["hardness_pref"], "max_dseconds":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit", "pure_unit"], "weight_select_ratio":1, "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.12/0.38  {"var_weight":70, "repeat_var_weight":70, "rewrite":0, "length_penalty":100, "depth_penalty":100, "query_preference":0, "strategy":["hardness_pref", "max_weight"], "max_dseconds":1},
% 0.12/0.38  {"max_depth":0, "depth_penalty":100, "query_preference":0, "strategy":["unit", "posunitpara"], "max_dseconds":1},
% 0.12/0.38  {"depth_penalty":100, "query_preference":0, "strategy":["unit", "posunitpara"], "max_dseconds":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["hardness_pref", "posunitpara"], "query_preference":0, "depth_penalty":50, "length_penalty":100},
% 0.12/0.38  {"weight_select_ratio":100, "var_weight":70, "repeat_var_weight":70, "query_preference":0, "strategy":["hardness_pref"], "max_dseconds":1},
% 0.12/0.38  {"var_weight":70, "repeat_var_weight":70, "depth_penalty":50, "query_preference":1, "strategy":["positive_pref", "unit"], "max_dseconds":1},
% 0.12/0.38  {"var_weight":70, "repeat_var_weight":70, "length_penalty":100, "depth_penalty":100, "query_preference":1, "strategy":["positive_pref", "unit"], "max_dseconds":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "max_depth":2},
% 0.12/0.38  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.12/0.38  {"length_penalty":100, "depth_penalty":100, "query_preference":0, "strategy":["negative_pref", "hornpref", "max_weight"], "max_dseconds":1},
% 0.12/0.38  {"length_penalty":100, "depth_penalty":100, "query_preference":0, "strategy":["negative_pref", "hornpref", "max_weight","prohibit_unordered_para"], "max_dseconds":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus", "posunitpara"], "query_preference":1, "depth_penalty":50, "length_penalty":100},
% 0.12/0.38  {"depth_penalty":50, "query_preference":1, "strategy":["hardness_pref", "hornpref", "max_weight"], "max_dseconds":1},
% 0.12/0.38  {"rewrite":0, "depth_penalty":50, "query_preference":1, "strategy":["query_focus", "hornpref"], "max_dseconds":1},
% 0.12/0.38  {"weight_select_ratio":100, "var_weight":70, "repeat_var_weight":70, "length_penalty":100, "query_preference":1, "strategy":["query_focus", "prohibit_nested_para"], "max_dseconds":1},
% 0.12/0.38  {"query_preference":1, "strategy":["unit", "max_weight"], "max_dseconds":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "weight_select_ratio":30, "depth_penalty":100, "length_penalty":100},
% 0.12/0.38  {"length_penalty":100, "query_preference":1, "strategy":["positive_pref", "posunitpara"], "max_dseconds":1},
% 0.12/0.38  {"weight_select_ratio":100, "rewrite":0, "depth_penalty":100, "query_preference":0, "strategy":["unit", "posunitpara"], "max_dseconds":1},
% 0.12/0.38  
% 0.12/0.38  {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":10, "sine":5, "strategy":["negative_pref"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":10, "strategy":["negative_pref","prohibit_unordered_para"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "strategy":["unit","prohibit_unordered_para"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "strategy":["unit","prohibit_unordered_para"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":10, "strategy":["unit","prohibit_nested_para","prohibit_deep_para","prohibit_unordered_para"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "strategy":["negative_pref","prohibit_nested_para","prohibit_unordered_para","prohibit_deep_para"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":10, "strategy":["hardness_pref","prohibit_unordered_para","prohibit_deep_para"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":10, "strategy":["hardness_pref","prohibit_deep_para"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":10, "strategy":["negative_pref","prohibit_unordered_para","prohibit_deep_para"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
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% 0.12/0.38  {"query_preference":1, "strategy":["unit", "max_weight"], "max_dseconds":50},
% 0.12/0.38  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "weight_select_ratio":30, "depth_penalty":100, "length_penalty":100},
% 0.12/0.38  {"length_penalty":100, "query_preference":1, "strategy":["positive_pref", "posunitpara"], "max_dseconds":50},
% 0.12/0.38  {"weight_select_ratio":100, "rewrite":0, "depth_penalty":100, "query_preference":0, "strategy":["unit", "posunitpara"], "max_dseconds":50},
% 0.12/0.38  
% 0.12/0.38  {"max_dseconds":250, "strategy":["unit"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":250, "strategy":["query_focus"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":250, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "max_depth":4},
% 0.12/0.38  {"max_dseconds":250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":250, "strategy":["negative_pref", "prohibit_nested_para"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":250, "strategy":["query_focus", "double"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":250, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.12/0.38  {"max_dseconds":250, "strategy":["unit"], "query_preference":0, "depth_penalty":100},
% 0.12/0.38  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":250, "strategy":["unit", "prohibit_nested_para"], "query_preference":1, "reverse_clauselist":1},
% 0.12/0.38  {"max_dseconds":250, "strategy":["unit"], "query_preference":0, "rewrite":0},
% 0.12/0.38  {"max_dseconds":250, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.12/0.38  
% 0.12/0.38  {"max_dseconds":1250, "strategy":["unit"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["query_focus"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "max_depth":4},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["negative_pref", "prohibit_nested_para"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["query_focus", "double"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0, "depth_penalty":100},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["unit", "prohibit_nested_para"], "query_preference":1, "reverse_clauselist":1},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0, "rewrite":0} 
% 0.12/0.38  
% 0.12/0.38  ]}
% 0.12/0.38  
% 0.12/0.38  
% 0.12/0.38  **** run 1 fork 0 starts with strategy
% 0.12/0.38  {"max_dseconds":1,"strategy":["unit"],"query_preference":1}
% 0.12/0.38  
% 0.12/0.38  **** run 2 fork 1 starts with strategy
% 0.12/0.38  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 0.12/0.38  
% 0.12/0.38  **** run 3 fork 2 starts with strategy
% 0.12/0.38  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 0.12/0.38  
% 0.12/0.38  **** run 4 fork 3 starts with strategy
% 0.12/0.38  {"max_dseconds":1,"sine":5,"strategy":["negative_pref"],"query_preference":1}
% 0.12/0.38  
% 0.12/0.38  **** run 5 fork 4 starts with strategy
% 0.12/0.38  {"max_dseconds":1,"strategy":["negative_pref","prohibit_unordered_para"],"query_preference":0}
% 0.12/0.38  
% 0.12/0.38  **** run 6 fork 5 starts with strategy
% 0.12/0.38  {"max_dseconds":1,"strategy":["unit","prohibit_unordered_para"],"query_preference":0}
% 0.12/0.39  
% 0.12/0.39  **** run 7 fork 6 starts with strategy
% 0.12/0.39  {"max_dseconds":1,"strategy":["unit","prohibit_unordered_para"],"query_preference":1}
% 0.12/0.40  
% 0.12/0.40  **** run 8 fork 7 starts with strategy
% 0.12/0.40  {"max_dseconds":1,"strategy":["unit","prohibit_nested_para","prohibit_deep_para","prohibit_unordered_para"],"query_preference":0}
% 0.19/0.42  
% 0.19/0.42  fork 3: search finished without proof.
% 0.19/0.45  
% 0.19/0.45  **** run 12 fork 3 starts with strategy
% 0.19/0.45  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":1}
% 0.19/0.47  
% 0.19/0.47  
% 0.19/0.47  result: proof found
% 0.19/0.47  for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 0.19/0.47  by run 6 fork 5 strategy {"max_dseconds":1,"strategy":["unit","prohibit_unordered_para"],"query_preference":0}
% 0.19/0.47  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 0.19/0.47  
% 0.19/0.47  % SZS output start CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p 
% See solution above
% 0.19/0.47  
% 0.19/0.47  run 6 fork 5 statistics:
% 0.19/0.47  ----------------------------------
% 0.19/0.47  this run seconds: 0.062548
% 0.19/0.47  total seconds: 0.086463
% 0.19/0.47  stat_given_used: 91
% 0.19/0.47  stat_given_used_at_endgame: 0
% 0.19/0.47  stat_given_candidates:   647
% 0.19/0.47  stat_given_candidates_at_endgame: 0
% 0.19/0.47  stat_given_candidates_h: 0
% 0.19/0.47  stat_binres_derived_cl:   131
% 0.19/0.47  stat_binres_derived_cl_h: 0
% 0.19/0.47  stat_factor_derived_cl: 1
% 0.19/0.47  stat_para_derived_cl: 4299
% 0.19/0.47  stat_tautologies_discarded: 0
% 0.19/0.47  stat_forward_subsumed: 946
% 0.19/0.47  stat_derived_cut: 132
% 0.19/0.47  stat_derived_rewritten: 43
% 0.19/0.47  stat_weight_discarded_building: 0
% 0.19/0.47  stat_weight_discarded_cl: 365
% 0.19/0.47  stat_internlimit_discarded_cl: 0
% 0.19/0.47  stat_simplified:  43 simplified 0 derived 0 given
% 0.19/0.47  stat_kept_cl: 2801
% 0.19/0.47  stat_built_cl: 3391
% 0.19/0.47  stat_hyperres_partial_cl: 0
% 0.19/0.47  stat_made_rewriters: 39
% 0.19/0.47  stat_backward_subsumed: 0
% 0.19/0.47  stat_propagated_subsumed: 0
% 0.19/0.47  stat_clsubs_attempted:                       941
% 0.19/0.47  stat_clsubs_fact_groundunit_found:             1
% 0.19/0.47  stat_clsubs_rule_groundunit_found:            12
% 0.19/0.47  stat_clsubs_top_meta_attempted:               3877
% 0.19/0.47  stat_clsubs_top_meta_failed:                  2936
% 0.19/0.47  stat_clsubs_top_meta_nonpref_attempted:                3877
% 0.19/0.47  stat_clsubs_top_meta_nonpref_succeeded:                1614
% 0.19/0.47  stat_clsubs_top_meta_pref_attempted:                   1614
% 0.19/0.47  stat_clsubs_top_meta_pref1_succeeded:                  1184
% 0.19/0.47  stat_clsubs_top_meta_pref2_succeeded:                  1015
% 0.19/0.47  stat_clsubs_top_meta_pref3_succeeded:                   941
% 0.19/0.47  stat_clsubs_top_meta_pref_succeeded:                    941
% 0.19/0.47  stat_clsubs_meta_attempted:                 1092
% 0.19/0.47  stat_clsubs_meta_failed:                     192
% 0.19/0.47  stat_clsubs_predsymbs_attempted:               0
% 0.19/0.47  stat_clsubs_unit_attempted:                  740
% 0.19/0.47  stat_clsubs_full_attempted:                  201
% 0.19/0.47  stat_forwardsubs_attempted:                 4113
% 0.19/0.47  stat_lit_hash_added:                   3843
% 0.19/0.47  stat_lit_hash_computed:               10180
% 0.19/0.47  stat_lit_hash_match_found:             1026
% 0.19/0.47  stat_lit_hash_match_miss:             10285
% 0.19/0.47  stat_lit_hash_cut_ok:                    67
% 0.19/0.47  stat_lit_strong_cut_ok:                  66
% 0.19/0.47  stat_lit_hash_subsume_ok:               946
% 0.19/0.47  clqueue els 10000000 used 1
% 0.19/0.47  clactive els 10000000 used 92
% 0.19/0.47  clactivesubsume els 10000000 used 385
% 0.19/0.47  queue_termbuf els 200000000 used 265669
% 0.19/0.47  hyper_termbuf els 100000000 used 1
% 0.19/0.47  active_termbuf els 100000000 used 3266
% 0.19/0.47  varstack els 5000 last used 1
% 0.19/0.47  given_termbuf els 10000000 last used 1
% 0.19/0.47  simplified_termbuf els 10000000 last used 1
% 0.19/0.47  derived_termbuf els 10000000 last used 43
% 0.19/0.47  wr_mallocs: 9643
% 0.19/0.47  wr_callocs: 21
% 0.19/0.47  wr_reallocs: 684
% 0.19/0.47  wr_frees: 2
% 0.19/0.47  wr_malloc_bytes: 4162940980
% 0.19/0.47  wr_calloc_bytes: 112065536
% 0.19/0.47  wr_realloc_bytes: 93168
% 0.19/0.47  wr_realloc_freebytes: 0
% 0.19/0.47  ----------------------------------
%------------------------------------------------------------------------------