TSTP Solution File: SET614+3 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : SET614+3 : TPTP v8.1.2. Released v2.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n023.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 15:03:09 EDT 2023

% Result   : Theorem 4.10s 0.88s
% Output   : CNFRefutation 4.10s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10  % Problem  : SET614+3 : TPTP v8.1.2. Released v2.2.0.
% 0.00/0.11  % Command  : gkc %s
% 0.10/0.31  % Computer : n023.cluster.edu
% 0.10/0.31  % Model    : x86_64 x86_64
% 0.10/0.31  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31  % Memory   : 8042.1875MB
% 0.10/0.31  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31  % CPULimit : 300
% 0.10/0.31  % WCLimit  : 300
% 0.10/0.31  % DateTime : Sat Aug 26 16:40:41 EDT 2023
% 0.10/0.31  % CPUTime  : 
% 0.16/0.35  
% 0.16/0.35  input clause set summed statistics:
% 0.16/0.35  ----------------------------------
% 0.16/0.35  in_clause_count:                    21
% 0.16/0.35  in_rule_clause_count:               21
% 0.16/0.35  in_fact_clause_count:                0
% 0.16/0.35  in_answer_clause_count:              0
% 0.16/0.35  in_ground_clause_count:              1
% 0.16/0.35  in_unit_clause_count:                3
% 0.16/0.35  in_horn_clause_count:               15
% 0.16/0.35  in_pos_clause_count:                 4
% 0.16/0.35  in_neg_clause_count:                 2
% 0.16/0.35  in_poseq_clause_count:               6
% 0.16/0.35  in_negeq_clause_count:               5
% 0.16/0.35  in_unitposeq_clause_count:           1
% 0.16/0.35  in_chain_clause_count:               0
% 0.16/0.35  in_min_length:             1
% 0.16/0.35  in_max_length:             3
% 0.16/0.35  in_min_depth:              1
% 0.16/0.35  in_max_depth:              3
% 0.16/0.35  in_min_size:               3
% 0.16/0.35  in_max_size:              13
% 0.16/0.35  in_min_vars:               0
% 0.16/0.35  in_max_vars:               3
% 0.16/0.35  in_extaxiom_count:                 0
% 0.16/0.35  in_axiom_count:                   20
% 0.16/0.35  in_assumption_count:               0
% 0.16/0.35  in_goal_count:                     1
% 0.16/0.35  in_neg_goal_count:                 1
% 0.16/0.35  in_pos_goal_count:                 0
% 0.16/0.35  in_posunit_goal_count:             0
% 0.16/0.35  
% 0.16/0.35  auto guide:
% 0.16/0.35  -----------
% 0.16/0.35  {
% 0.16/0.35  "print":1,
% 0.16/0.35  "print_level": 15,
% 0.16/0.35  "max_size": 0,
% 0.16/0.35  "max_depth": 0,
% 0.16/0.35  "max_length": 0,
% 0.16/0.35  "max_dseconds": 0,
% 0.16/0.35  "runs":[
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":1, "sine":5, "strategy":["negative_pref"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref","prohibit_unordered_para"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit","prohibit_unordered_para"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit","prohibit_unordered_para"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit","prohibit_nested_para","prohibit_deep_para","prohibit_unordered_para"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref","prohibit_nested_para","prohibit_unordered_para","prohibit_deep_para"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["hardness_pref","prohibit_unordered_para","prohibit_deep_para"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["hardness_pref","prohibit_deep_para"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref","prohibit_unordered_para","prohibit_deep_para"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.16/0.35  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "max_depth":4},
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1, "length_penalty":100},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref", "prohibit_nested_para"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "depth_penalty":100},
% 0.16/0.35  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit", "prohibit_nested_para"], "query_preference":1, "reverse_clauselist":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit", "prohibit_nested_para","prohibit_unordered_para"], "query_preference":1, "reverse_clauselist":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "rewrite":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.16/0.35  {"weight_select_ratio":100, "var_weight":70, "repeat_var_weight":70, "rewrite":0, "query_preference":0, "strategy":["query_focus", "posunitpara"], "max_dseconds":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "max_depth":2},
% 0.16/0.35  {"weight_select_ratio":100, "var_weight":70, "repeat_var_weight":70, "rewrite":0, "query_preference":1, "strategy":["query_focus", "max_weight"], "max_dseconds":1},
% 0.16/0.35  {"weight_select_ratio":100, "query_preference":0, "strategy":["negative_pref", "max_weight"], "max_dseconds":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "equality":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.16/0.35  {"var_weight":70, "repeat_var_weight":70, "query_preference":0, "strategy":["positive_pref"], "max_dseconds":1},
% 0.16/0.35  {"var_weight":70, "repeat_var_weight":70, "length_penalty":100, "depth_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "max_depth":4},
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit", "prohibit_nested_para"], "query_preference":1, "reverse_clauselist":1, "max_size":17},
% 0.16/0.35  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["hardness_pref", "posunitpara"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":1, "sine":5, "strategy":["hardness_pref", "posunitpara"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "weight_select_ratio":1, "depth_penalty":50, "length_penalty":100},
% 0.16/0.35  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit", "pure_unit"], "max_size":30, "max_depth":10, "max_weight":300, "weight_select_ratio":1, "rewrite":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":2},
% 0.16/0.35  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":1, "depth_penalty":50, "length_penalty":100},
% 0.16/0.35  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "rewrite":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "rewrite":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":1, "depth_penalty":50, "length_penalty":100},
% 0.16/0.35  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "length_penalty":100},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "max_depth":3},
% 0.16/0.35  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":30, "depth_penalty":100},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref", "posunitpara"], "query_preference":1, "max_depth":2, "depth_penalty":50, "length_penalty":100},
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit", "pure_unit"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "max_depth":1},
% 0.16/0.35  {"depth_penalty":50, "query_preference":2, "strategy":["negative_pref"], "max_dseconds":1},
% 0.16/0.35  {"max_depth":0, "length_penalty":100, "query_preference":2, "strategy":["hardness_pref", "posunitpara"], "max_dseconds":1},
% 0.16/0.35  {"weight_select_ratio":100, "query_preference":1, "strategy":["negative_pref"], "max_dseconds":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "max_depth":2},
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "max_depth":6, "var_weight":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit","prohibit_unordered_para"], "query_preference":0, "max_depth":6, "var_weight":1},
% 0.16/0.35  {"var_weight":70, "repeat_var_weight":70, "depth_penalty":50, "query_preference":0, "strategy":["hardness_pref"], "max_dseconds":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["unit", "pure_unit"], "weight_select_ratio":1, "query_preference":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.16/0.35  {"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},
% 0.16/0.35  {"max_depth":0, "depth_penalty":100, "query_preference":0, "strategy":["unit", "posunitpara"], "max_dseconds":1},
% 0.16/0.35  {"depth_penalty":100, "query_preference":0, "strategy":["unit", "posunitpara"], "max_dseconds":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["hardness_pref", "posunitpara"], "query_preference":0, "depth_penalty":50, "length_penalty":100},
% 0.16/0.35  {"weight_select_ratio":100, "var_weight":70, "repeat_var_weight":70, "query_preference":0, "strategy":["hardness_pref"], "max_dseconds":1},
% 0.16/0.35  {"var_weight":70, "repeat_var_weight":70, "depth_penalty":50, "query_preference":1, "strategy":["positive_pref", "unit"], "max_dseconds":1},
% 0.16/0.35  {"var_weight":70, "repeat_var_weight":70, "length_penalty":100, "depth_penalty":100, "query_preference":1, "strategy":["positive_pref", "unit"], "max_dseconds":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "max_depth":2},
% 0.16/0.35  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.16/0.35  {"length_penalty":100, "depth_penalty":100, "query_preference":0, "strategy":["negative_pref", "hornpref", "max_weight"], "max_dseconds":1},
% 0.16/0.35  {"length_penalty":100, "depth_penalty":100, "query_preference":0, "strategy":["negative_pref", "hornpref", "max_weight","prohibit_unordered_para"], "max_dseconds":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["query_focus", "posunitpara"], "query_preference":1, "depth_penalty":50, "length_penalty":100},
% 0.16/0.35  {"depth_penalty":50, "query_preference":1, "strategy":["hardness_pref", "hornpref", "max_weight"], "max_dseconds":1},
% 0.16/0.35  {"rewrite":0, "depth_penalty":50, "query_preference":1, "strategy":["query_focus", "hornpref"], "max_dseconds":1},
% 0.16/0.35  {"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},
% 0.16/0.35  {"query_preference":1, "strategy":["unit", "max_weight"], "max_dseconds":1},
% 0.16/0.35  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "weight_select_ratio":30, "depth_penalty":100, "length_penalty":100},
% 0.16/0.35  {"length_penalty":100, "query_preference":1, "strategy":["positive_pref", "posunitpara"], "max_dseconds":1},
% 0.16/0.35  {"weight_select_ratio":100, "rewrite":0, "depth_penalty":100, "query_preference":0, "strategy":["unit", "posunitpara"], "max_dseconds":1},
% 0.16/0.35  
% 0.16/0.35  {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":10, "sine":5, "strategy":["negative_pref"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":10, "strategy":["negative_pref","prohibit_unordered_para"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":10, "strategy":["unit","prohibit_unordered_para"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":10, "strategy":["unit","prohibit_unordered_para"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":10, "strategy":["unit","prohibit_nested_para","prohibit_deep_para","prohibit_unordered_para"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":10, "strategy":["negative_pref","prohibit_nested_para","prohibit_unordered_para","prohibit_deep_para"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":10, "strategy":["hardness_pref","prohibit_unordered_para","prohibit_deep_para"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":10, "strategy":["hardness_pref","prohibit_deep_para"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":10, "strategy":["negative_pref","prohibit_unordered_para","prohibit_deep_para"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.16/0.35  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.16/0.35  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "max_depth":4},
% 0.16/0.35  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.16/0.35  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1, "length_penalty":100},
% 0.16/0.35  {"max_dseconds":10, "strategy":["negative_pref", "prohibit_nested_para"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":10, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.16/0.35  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "depth_penalty":100},
% 0.16/0.35  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.16/0.35  {"max_dseconds":10, "strategy":["unit", "prohibit_nested_para"], "query_preference":1, "reverse_clauselist":1},
% 0.16/0.35  {"max_dseconds":10, "strategy":["unit", "prohibit_nested_para","prohibit_unordered_para"], "query_preference":1, "reverse_clauselist":1},
% 0.16/0.35  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "rewrite":0},
% 0.16/0.35  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.16/0.35  {"weight_select_ratio":100, "var_weight":70, "repeat_var_weight":70, "rewrite":0, "query_preference":0, "strategy":["query_focus", "posunitpara"], "max_dseconds":10},
% 0.16/0.35  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "max_depth":2},
% 0.16/0.35  {"weight_select_ratio":100, "var_weight":70, "repeat_var_weight":70, "rewrite":0, "query_preference":1, "strategy":["query_focus", "max_weight"], "max_dseconds":10},
% 0.16/0.35  {"weight_select_ratio":100, "query_preference":0, "strategy":["negative_pref", "max_weight"], "max_dseconds":10},
% 0.16/0.35  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "equality":0},
% 0.16/0.35  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.16/0.35  {"var_weight":70, "repeat_var_weight":70, "query_preference":0, "strategy":["positive_pref"], "max_dseconds":10},
% 0.16/0.35  {"var_weight":70, "repeat_var_weight":70, "length_penalty":100, "depth_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.16/0.35  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "max_depth":4},
% 0.16/0.35  {"max_dseconds":10, "strategy":["unit", "prohibit_nested_para"], "query_preference":1, "reverse_clauselist":1, "max_size":17},
% 0.16/0.35  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":10, "strategy":["hardness_pref", "posunitpara"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":10, "sine":5, "strategy":["hardness_pref", "posunitpara"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "weight_select_ratio":1, "depth_penalty":50, "length_penalty":100},
% 0.16/0.35  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
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% 0.16/0.35  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.16/0.35  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1, "length_penalty":100},
% 0.16/0.35  {"max_dseconds":1250, "strategy":["negative_pref", "prohibit_nested_para"], "query_preference":0},
% 0.16/0.35  {"max_dseconds":1250, "strategy":["query_focus", "double"], "query_preference":1},
% 0.16/0.35  {"max_dseconds":1250, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.16/0.35  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0, "depth_penalty":100},
% 0.16/0.35  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.16/0.35  {"max_dseconds":1250, "strategy":["unit", "prohibit_nested_para"], "query_preference":1, "reverse_clauselist":1},
% 0.16/0.35  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0, "rewrite":0} 
% 0.16/0.35  
% 0.16/0.35  ]}
% 0.16/0.35  
% 0.16/0.35  
% 0.16/0.35  **** run 1 fork 0 starts with strategy
% 0.16/0.35  {"max_dseconds":1,"strategy":["unit"],"query_preference":1}
% 0.16/0.35  
% 0.16/0.35  **** run 2 fork 1 starts with strategy
% 0.16/0.35  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 0.16/0.35  
% 0.16/0.35  **** run 3 fork 2 starts with strategy
% 0.16/0.35  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 0.16/0.35  
% 0.16/0.35  **** run 4 fork 3 starts with strategy
% 0.16/0.35  {"max_dseconds":1,"sine":5,"strategy":["negative_pref"],"query_preference":1}
% 0.16/0.35  
% 0.16/0.35  **** run 5 fork 4 starts with strategy
% 0.16/0.35  {"max_dseconds":1,"strategy":["negative_pref","prohibit_unordered_para"],"query_preference":0}
% 0.16/0.35  
% 0.16/0.35  **** run 6 fork 5 starts with strategy
% 0.16/0.35  {"max_dseconds":1,"strategy":["unit","prohibit_unordered_para"],"query_preference":0}
% 0.16/0.35  
% 0.16/0.35  **** run 7 fork 6 starts with strategy
% 0.16/0.35  {"max_dseconds":1,"strategy":["unit","prohibit_unordered_para"],"query_preference":1}
% 0.16/0.35  
% 0.16/0.35  **** run 8 fork 7 starts with strategy
% 0.16/0.35  {"max_dseconds":1,"strategy":["unit","prohibit_nested_para","prohibit_deep_para","prohibit_unordered_para"],"query_preference":0}
% 0.16/0.38  
% 0.16/0.38  fork 5: search finished without proof.
% 0.16/0.38  
% 0.16/0.38  fork 7: search finished without proof.
% 0.16/0.38  
% 0.16/0.38  fork 6: search finished without proof.
% 0.16/0.39  
% 0.16/0.39  fork 3: search finished without proof.
% 0.16/0.39  
% 0.16/0.39  fork 0: search finished without proof.
% 0.16/0.41  
% 0.16/0.41  **** run 16 fork 7 starts with strategy
% 0.16/0.41  
% 0.16/0.41  **** run 15 fork 6 starts with strategy
% 0.16/0.41  {"max_dseconds":1,"strategy":["negative_pref","prohibit_unordered_para","prohibit_deep_para"],"query_preference":0}
% 0.16/0.41  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.16/0.41  
% 0.16/0.41  **** run 14 fork 5 starts with strategy
% 0.16/0.41  {"max_dseconds":1,"strategy":["hardness_pref","prohibit_deep_para"],"query_preference":1}
% 0.16/0.41  
% 0.16/0.41  **** run 12 fork 3 starts with strategy
% 0.16/0.41  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":1}
% 0.16/0.42  
% 0.16/0.42  **** run 9 fork 0 starts with strategy
% 0.16/0.42  {"max_dseconds":1,"strategy":["negative_pref","prohibit_nested_para","prohibit_unordered_para","prohibit_deep_para"],"query_preference":0}
% 0.16/0.48  
% 0.16/0.48  
% 0.16/0.48  fork 2: search terminated without proof.
% 0.16/0.48  
% 0.16/0.48  
% 0.16/0.48  fork 4: search terminated without proof.
% 0.16/0.48  
% 0.16/0.48  
% 0.16/0.48  fork 1: search terminated without proof.
% 0.16/0.50  
% 0.16/0.50  **** run 13 fork 4 starts with strategy
% 0.16/0.50  {"max_dseconds":1,"strategy":["hardness_pref","prohibit_unordered_para","prohibit_deep_para"],"query_preference":1}
% 0.16/0.50  
% 0.16/0.50  **** run 11 fork 2 starts with strategy
% 0.16/0.50  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.16/0.51  
% 0.16/0.51  **** run 10 fork 1 starts with strategy
% 0.16/0.51  {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.16/0.53  
% 0.16/0.53  
% 0.16/0.53  fork 6: search terminated without proof.
% 0.16/0.53  
% 0.16/0.53  
% 0.16/0.53  fork 5: search terminated without proof.
% 0.16/0.53  
% 0.16/0.53  
% 0.16/0.53  fork 7: search terminated without proof.
% 0.16/0.53  
% 0.16/0.53  
% 0.16/0.53  fork 3: search terminated without proof.
% 0.16/0.53  
% 0.16/0.53  
% 0.16/0.53  fork 0: search terminated without proof.
% 0.16/0.54  
% 0.16/0.54  fork 1: search finished without proof.
% 0.16/0.55  
% 0.16/0.55  **** run 23 fork 6 starts with strategy
% 0.16/0.55  
% 0.16/0.55  **** run 24 fork 7 starts with strategy
% 0.16/0.55  {"max_dseconds":1,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 0.16/0.55  {"max_dseconds":1,"strategy":["query_focus","double"],"query_preference":1}
% 0.16/0.55  
% 0.16/0.55  **** run 20 fork 3 starts with strategy
% 0.16/0.55  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 0.16/0.55  
% 0.16/0.55  **** run 22 fork 5 starts with strategy
% 0.16/0.55  {"max_dseconds":1,"strategy":["negative_pref","prohibit_nested_para"],"query_preference":0}
% 0.16/0.56  
% 0.16/0.56  **** run 17 fork 0 starts with strategy
% 0.16/0.56  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 0.16/0.56  
% 0.16/0.56  **** run 18 fork 1 starts with strategy
% 0.16/0.56  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 2.00/0.60  
% 2.00/0.60  fork 3: search finished without proof.
% 2.11/0.62  
% 2.11/0.62  fork 7: search finished without proof.
% 2.11/0.62  
% 2.11/0.62  
% 2.11/0.62  fork 4: search terminated without proof.
% 2.11/0.62  
% 2.11/0.62  
% 2.11/0.62  fork 2: search terminated without proof.
% 2.11/0.62  
% 2.11/0.62  **** run 28 fork 3 starts with strategy
% 2.11/0.62  {"max_dseconds":1,"strategy":["unit","prohibit_nested_para","prohibit_unordered_para"],"query_preference":1,"reverse_clauselist":1}
% 2.39/0.64  
% 2.39/0.64  **** run 32 fork 7 starts with strategy
% 2.39/0.64  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"max_depth":2}
% 2.39/0.64  
% 2.39/0.64  **** run 21 fork 4 starts with strategy
% 2.39/0.64  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1,"length_penalty":100}
% 2.39/0.64  
% 2.39/0.64  **** run 19 fork 2 starts with strategy
% 2.39/0.64  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"max_depth":4}
% 2.39/0.65  
% 2.39/0.65  fork 3: search finished without proof.
% 2.39/0.67  
% 2.39/0.67  **** run 36 fork 3 starts with strategy
% 2.39/0.67  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 2.39/0.68  
% 2.39/0.68  
% 2.39/0.68  fork 1: search terminated without proof.
% 2.39/0.68  
% 2.39/0.68  fork 7: search finished without proof.
% 2.39/0.69  
% 2.39/0.69  
% 2.39/0.69  fork 5: search terminated without proof.
% 2.39/0.69  
% 2.39/0.69  
% 2.39/0.69  fork 6: search terminated without proof.
% 2.39/0.69  
% 2.39/0.69  
% 2.39/0.69  fork 0: search terminated without proof.
% 2.39/0.71  
% 2.39/0.71  **** run 26 fork 1 starts with strategy
% 2.39/0.71  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 2.39/0.71  
% 2.39/0.71  **** run 40 fork 7 starts with strategy
% 2.39/0.71  {"max_dseconds":1,"strategy":["unit","prohibit_nested_para"],"query_preference":1,"reverse_clauselist":1,"max_size":17}
% 2.39/0.71  
% 2.39/0.71  **** run 30 fork 5 starts with strategy
% 2.39/0.71  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 2.39/0.72  
% 2.39/0.72  **** run 31 fork 6 starts with strategy
% 2.39/0.72  {"weight_select_ratio":100,"var_weight":70,"repeat_var_weight":70,"rewrite":0,"query_preference":0,"strategy":["query_focus","posunitpara"],"max_dseconds":1}
% 2.39/0.72  
% 2.39/0.72  **** run 25 fork 0 starts with strategy
% 2.39/0.72  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"depth_penalty":100}
% 3.12/0.73  
% 3.12/0.73  fork 7: search finished without proof.
% 3.12/0.76  
% 3.12/0.76  **** run 48 fork 7 starts with strategy
% 3.12/0.76  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":0}
% 3.12/0.76  
% 3.12/0.76  fork 0: search finished without proof.
% 3.12/0.76  
% 3.12/0.76  
% 3.12/0.76  fork 4: search terminated without proof.
% 3.12/0.76  
% 3.12/0.76  
% 3.12/0.76  fork 2: search terminated without proof.
% 3.12/0.78  
% 3.12/0.78  **** run 33 fork 0 starts with strategy
% 3.12/0.78  {"weight_select_ratio":100,"var_weight":70,"repeat_var_weight":70,"rewrite":0,"query_preference":1,"strategy":["query_focus","max_weight"],"max_dseconds":1}
% 3.12/0.78  
% 3.12/0.78  **** run 29 fork 4 starts with strategy
% 3.12/0.78  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"rewrite":0}
% 3.12/0.78  
% 3.12/0.78  fork 7: search finished without proof.
% 3.12/0.79  
% 3.12/0.79  **** run 27 fork 2 starts with strategy
% 3.12/0.79  {"max_dseconds":1,"strategy":["unit","prohibit_nested_para"],"query_preference":1,"reverse_clauselist":1}
% 3.53/0.79  
% 3.53/0.79  
% 3.53/0.79  fork 3: search terminated without proof.
% 3.53/0.81  
% 3.53/0.81  **** run 56 fork 7 starts with strategy
% 3.53/0.81  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":2}
% 3.53/0.81  
% 3.53/0.81  fork 2: search finished without proof.
% 3.53/0.82  
% 3.53/0.82  fork 4: search finished without proof.
% 3.53/0.82  
% 3.53/0.82  **** run 44 fork 3 starts with strategy
% 3.53/0.82  {"max_dseconds":1,"sine":5,"strategy":["hardness_pref","posunitpara"],"query_preference":1}
% 3.53/0.82  
% 3.53/0.82  
% 3.53/0.82  fork 1: search terminated without proof.
% 3.53/0.83  
% 3.53/0.83  fork 7: search finished without proof.
% 3.53/0.84  
% 3.53/0.84  **** run 35 fork 2 starts with strategy
% 3.53/0.84  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1,"equality":0}
% 3.53/0.84  
% 3.53/0.84  
% 3.53/0.84  fork 5: search terminated without proof.
% 3.53/0.84  
% 3.53/0.84  
% 3.53/0.84  fork 6: search terminated without proof.
% 3.53/0.84  
% 3.53/0.84  **** run 37 fork 4 starts with strategy
% 3.53/0.84  {"var_weight":70,"repeat_var_weight":70,"query_preference":0,"strategy":["positive_pref"],"max_dseconds":1}
% 3.53/0.85  
% 3.53/0.85  **** run 34 fork 1 starts with strategy
% 3.53/0.85  {"weight_select_ratio":100,"query_preference":0,"strategy":["negative_pref","max_weight"],"max_dseconds":1}
% 4.02/0.85  
% 4.02/0.85  fork 3: search finished without proof.
% 4.02/0.86  
% 4.02/0.86  **** run 64 fork 7 starts with strategy
% 4.02/0.86  {"max_depth":0,"length_penalty":100,"query_preference":2,"strategy":["hardness_pref","posunitpara"],"max_dseconds":1}
% 4.10/0.86  
% 4.10/0.86  **** run 39 fork 6 starts with strategy
% 4.10/0.86  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"max_depth":4}
% 4.10/0.87  
% 4.10/0.87  **** run 38 fork 5 starts with strategy
% 4.10/0.87  {"var_weight":70,"repeat_var_weight":70,"length_penalty":100,"depth_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":1}
% 4.10/0.88  
% 4.10/0.88  **** run 52 fork 3 starts with strategy
% 4.10/0.88  {"max_dseconds":1,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 4.10/0.88  
% 4.10/0.88  
% 4.10/0.88  result: proof found
% 4.10/0.88  for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 4.10/0.88  by run 33 fork 0 strategy {"weight_select_ratio":100,"var_weight":70,"repeat_var_weight":70,"rewrite":0,"query_preference":1,"strategy":["query_focus","max_weight"],"max_dseconds":1}
% 4.10/0.88  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 4.10/0.88  
% 4.10/0.88  % SZS output start CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 4.10/0.88  fof('prove_difference_difference_union_$sk', plain, ~(difference(difference($sk3,$sk2),$sk1) = difference($sk3,union($sk2,$sk1))),
% 4.10/0.88    inference(negpush_and_skolemize,[],['prove_difference_difference_union'])).
% 4.10/0.88  fof('prove_difference_difference_union', conjecture, (! [B,C,D] : (difference(difference(B,C),D) = difference(B,union(C,D)))),
% 4.10/0.88    input). 
% 4.10/0.88  fof('equal_defn_$sk', plain, ((~(X2 = X1) | (subset(X1,X2) & subset(X2,X1))) & ((X4 = X3) | (~subset(X3,X4) | ~subset(X4,X3)))),
% 4.10/0.88    inference(negpush_and_skolemize,[],['equal_defn'])).
% 4.10/0.88  fof('equal_defn', axiom, (! [B,C] : ((B = C) <=> (subset(B,C) & subset(C,B)))),
% 4.10/0.88    input). 
% 4.10/0.88  fof('subset_defn_$sk', plain, ((~subset(X2,X1) | (member(X3,X1) | ~member(X3,X2))) & (subset(X5,X4) | (~member($sk6(X4,X5),X4) & member($sk6(X4,X5),X5)))),
% 4.10/0.88    inference(negpush_and_skolemize,[],['subset_defn'])).
% 4.10/0.88  fof('subset_defn', axiom, (! [B,C] : (subset(B,C) <=> (! [D] : (member(D,B) => member(D,C))))),
% 4.10/0.88    input). 
% 4.10/0.88  fof('difference_defn_$sk', plain, ((~member(X3,difference(X1,X2)) | (~member(X3,X2) & member(X3,X1))) & (member(X6,difference(X4,X5)) | (member(X6,X5) | ~member(X6,X4)))),
% 4.10/0.88    inference(negpush_and_skolemize,[],['difference_defn'])).
% 4.10/0.88  fof('difference_defn', axiom, (! [B,C,D] : (member(D,difference(B,C)) <=> (member(D,B) & ~member(D,C)))),
% 4.10/0.88    input). 
% 4.10/0.88  fof('union_defn_$sk', plain, ((~member(X3,union(X1,X2)) | (member(X3,X2) | member(X3,X1))) & (member(X6,union(X4,X5)) | (~member(X6,X5) & ~member(X6,X4)))),
% 4.10/0.88    inference(negpush_and_skolemize,[],['union_defn'])).
% 4.10/0.88  fof('union_defn', axiom, (! [B,C,D] : (member(D,union(B,C)) <=> (member(D,B) | member(D,C)))),
% 4.10/0.88    input). 
% 4.10/0.88  cnf('1', plain, (difference(difference($sk3,$sk2),$sk1) != difference($sk3,union($sk2,$sk1))),
% 4.10/0.88    inference(cnf_transformation,[],['prove_difference_difference_union_$sk'])).
% 4.10/0.88  cnf('2', plain, (~subset(X,Y) | ~subset(Y,X) | X = Y),
% 4.10/0.88    inference(cnf_transformation,[],['equal_defn_$sk'])).
% 4.10/0.88  cnf('3', plain, (~subset(difference(difference($sk3,$sk2),$sk1),difference($sk3,union($sk2,$sk1))) | ~subset(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1))),
% 4.10/0.88    inference(resolution,[],['1','2'])).
% 4.10/0.88  cnf('4', plain, (~member($sk6(X,Y),X) | subset(Y,X)),
% 4.10/0.88    inference(cnf_transformation,[],['subset_defn_$sk'])).
% 4.10/0.88  cnf('5', plain, (~member($sk6(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)),difference($sk3,union($sk2,$sk1))) | ~subset(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1))),
% 4.10/0.88    inference(resolution,[],['3','4'])).
% 4.10/0.88  cnf('6', plain, (member(X,difference(Y,Z)) | ~member(X,Y) | member(X,Z)),
% 4.10/0.88    inference(cnf_transformation,[],['difference_defn_$sk'])).
% 4.10/0.88  cnf('7', plain, (~member($sk6(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)),$sk3) | ~subset(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)) | member($sk6(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)),union($sk2,$sk1))),
% 4.10/0.88    inference(resolution,[],['5','6'])).
% 4.10/0.88  cnf('8', plain, (member($sk6(X,Y),Y) | subset(Y,X)),
% 4.10/0.88    inference(cnf_transformation,[],['subset_defn_$sk'])).
% 4.10/0.88  cnf('9', plain, (~subset(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)) | member($sk6(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)),difference(difference($sk3,$sk2),$sk1))),
% 4.10/0.88    inference(resolution,[],['3','8'])).
% 4.10/0.88  cnf('10', plain, (~member(X,difference(Y,Z)) | member(X,Y)),
% 4.10/0.88    inference(cnf_transformation,[],['difference_defn_$sk'])).
% 4.10/0.88  cnf('11', plain, (~subset(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)) | member($sk6(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)),difference($sk3,$sk2))),
% 4.10/0.88    inference(resolution,[],['9','10'])).
% 4.10/0.88  cnf('12', plain, (~subset(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)) | member($sk6(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)),$sk3)),
% 4.10/0.88    inference(resolution,[],['11','10'])).
% 4.10/0.88  cnf('13', plain, (~subset(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)) | member($sk6(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)),union($sk2,$sk1))),
% 4.10/0.88    inference(simplify,[],['7','12'])).
% 4.10/0.88  cnf('14', plain, (~member(X,union(Y,Z)) | member(X,Z) | member(X,Y)),
% 4.10/0.88    inference(cnf_transformation,[],['union_defn_$sk'])).
% 4.10/0.88  cnf('15', plain, (~subset(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)) | member($sk6(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)),$sk2) | member($sk6(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)),$sk1)),
% 4.10/0.88    inference(resolution,[],['13','14'])).
% 4.10/0.88  cnf('16', plain, (~member(X,difference(Y,Z)) | ~member(X,Z)),
% 4.10/0.88    inference(cnf_transformation,[],['difference_defn_$sk'])).
% 4.10/0.88  cnf('17', plain, (~member($sk6(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)),$sk2) | ~subset(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1))),
% 4.10/0.88    inference(resolution,[],['11','16'])).
% 4.10/0.88  cnf('18', plain, (~subset(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)) | member($sk6(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)),$sk1)),
% 4.10/0.88    inference(simplify,[],['15','17'])).
% 4.10/0.88  cnf('19', plain, (~member($sk6(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1)),$sk1) | ~subset(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1))),
% 4.10/0.88    inference(resolution,[],['9','16'])).
% 4.10/0.88  cnf('20', plain, (~subset(difference($sk3,union($sk2,$sk1)),difference(difference($sk3,$sk2),$sk1))),
% 4.10/0.88    inference(resolution,[],['18','19'])).
% 4.10/0.88  cnf('21', plain, (~member($sk6(difference(difference($sk3,$sk2),$sk1),difference($sk3,union($sk2,$sk1))),difference(difference($sk3,$sk2),$sk1))),
% 4.10/0.88    inference(resolution,[],['20','4'])).
% 4.10/0.88  cnf('22', plain, (member($sk6(difference(difference($sk3,$sk2),$sk1),difference($sk3,union($sk2,$sk1))),difference($sk3,union($sk2,$sk1)))),
% 4.10/0.88    inference(resolution,[],['20','8'])).
% 4.10/0.88  cnf('23', plain, (~member($sk6(difference(difference($sk3,$sk2),$sk1),difference($sk3,union($sk2,$sk1))),union($sk2,$sk1))),
% 4.10/0.88    inference(resolution,[],['22','16'])).
% 4.10/0.88  cnf('24', plain, (member(X,union(Y,Z)) | ~member(X,Z)),
% 4.10/0.88    inference(cnf_transformation,[],['union_defn_$sk'])).
% 4.10/0.88  cnf('25', plain, (~member($sk6(difference(difference($sk3,$sk2),$sk1),difference($sk3,union($sk2,$sk1))),$sk1)),
% 4.10/0.88    inference(resolution,[],['23','24'])).
% 4.10/0.88  cnf('26', plain, (~member($sk6(difference(difference($sk3,$sk2),$sk1),difference($sk3,union($sk2,$sk1))),difference($sk3,$sk2))),
% 4.10/0.88    inference(resolution,[then_simplify],['21','6','25'])).
% 4.10/0.88  cnf('27', plain, (member($sk6(difference(difference($sk3,$sk2),$sk1),difference($sk3,union($sk2,$sk1))),$sk3)),
% 4.10/0.88    inference(resolution,[],['22','10'])).
% 4.10/0.88  cnf('28', plain, (member(X,union(Y,Z)) | ~member(X,Y)),
% 4.10/0.88    inference(cnf_transformation,[],['union_defn_$sk'])).
% 4.10/0.88  cnf('29', plain, (~member($sk6(difference(difference($sk3,$sk2),$sk1),difference($sk3,union($sk2,$sk1))),$sk2)),
% 4.10/0.88    inference(resolution,[],['23','28'])).
% 4.10/0.88  cnf('30', plain, ($false),
% 4.10/0.88    inference(resolution,[then_simplify],['26','6','27','29'])).
% 4.10/0.88  
% 4.10/0.88  % SZS output end CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 4.10/0.88  
% 4.10/0.88  run 33 fork 0 statistics:
% 4.10/0.88  ----------------------------------
% 4.10/0.88  this run seconds: 0.008731
% 4.10/0.88  total seconds: 0.461931
% 4.10/0.88  stat_given_used: 47
% 4.10/0.88  stat_given_used_at_endgame: 0
% 4.10/0.88  stat_given_candidates:   83
% 4.10/0.88  stat_given_candidates_at_endgame: 0
% 4.10/0.88  stat_given_candidates_h: 0
% 4.10/0.88  stat_binres_derived_cl:   320
% 4.10/0.88  stat_binres_derived_cl_h: 0
% 4.10/0.88  stat_factor_derived_cl: 0
% 4.10/0.88  stat_para_derived_cl: 110
% 4.10/0.88  stat_tautologies_discarded: 0
% 4.10/0.88  stat_forward_subsumed: 52
% 4.10/0.88  stat_derived_cut: 4
% 4.10/0.88  stat_derived_rewritten: 0
% 4.10/0.88  stat_weight_discarded_building: 0
% 4.10/0.88  stat_weight_discarded_cl: 0
% 4.10/0.88  stat_internlimit_discarded_cl: 0
% 4.10/0.88  stat_simplified:  2 simplified 0 derived 0 given
% 4.10/0.88  stat_kept_cl: 377
% 4.10/0.88  stat_built_cl: 513
% 4.10/0.88  stat_hyperres_partial_cl: 0
% 4.10/0.88  stat_made_rewriters: 0
% 4.10/0.88  stat_backward_subsumed: 0
% 4.10/0.88  stat_propagated_subsumed: 0
% 4.10/0.88  stat_clsubs_attempted:                       137
% 4.10/0.88  stat_clsubs_fact_groundunit_found:             0
% 4.10/0.88  stat_clsubs_rule_groundunit_found:             0
% 4.10/0.88  stat_clsubs_top_meta_attempted:               2802
% 4.10/0.88  stat_clsubs_top_meta_failed:                  2665
% 4.10/0.88  stat_clsubs_top_meta_nonpref_attempted:                2802
% 4.10/0.88  stat_clsubs_top_meta_nonpref_succeeded:                 911
% 4.10/0.88  stat_clsubs_top_meta_pref_attempted:                    911
% 4.10/0.88  stat_clsubs_top_meta_pref1_succeeded:                   224
% 4.10/0.88  stat_clsubs_top_meta_pref2_succeeded:                   224
% 4.10/0.88  stat_clsubs_top_meta_pref3_succeeded:                   137
% 4.10/0.88  stat_clsubs_top_meta_pref_succeeded:                    137
% 4.10/0.88  stat_clsubs_meta_attempted:                  270
% 4.10/0.88  stat_clsubs_meta_failed:                      71
% 4.10/0.88  stat_clsubs_predsymbs_attempted:               0
% 4.10/0.88  stat_clsubs_unit_attempted:                    0
% 4.10/0.88  stat_clsubs_full_attempted:                  137
% 4.10/0.88  stat_forwardsubs_attempted:                  430
% 4.10/0.88  stat_lit_hash_added:                    500
% 4.10/0.88  stat_lit_hash_computed:                2488
% 4.10/0.88  stat_lit_hash_match_found:               59
% 4.10/0.88  stat_lit_hash_match_miss:              2841
% 4.10/0.88  stat_lit_hash_cut_ok:                     5
% 4.10/0.88  stat_lit_strong_cut_ok:                   0
% 4.10/0.88  stat_lit_hash_subsume_ok:                52
% 4.10/0.88  clqueue els 10000000 used 1
% 4.10/0.88  clactive els 10000000 used 68
% 4.10/0.88  clactivesubsume els 10000000 used 289
% 4.10/0.88  queue_termbuf els 200000000 used 43473
% 4.10/0.88  hyper_termbuf els 100000000 used 1
% 4.10/0.88  active_termbuf els 100000000 used 4225
% 4.10/0.88  varstack els 5000 last used 1
% 4.10/0.88  given_termbuf els 10000000 last used 1
% 4.10/0.88  simplified_termbuf els 10000000 last used 1
% 4.10/0.88  derived_termbuf els 10000000 last used 102
% 4.10/0.88  wr_mallocs: 1690
% 4.10/0.88  wr_callocs: 21
% 4.10/0.88  wr_reallocs: 132
% 4.10/0.88  wr_frees: 2
% 4.10/0.88  wr_malloc_bytes: 4162635380
% 4.10/0.88  wr_calloc_bytes: 112065536
% 4.10/0.88  wr_realloc_bytes: 30312
% 4.10/0.88  wr_realloc_freebytes: 0
% 4.10/0.88  ----------------------------------
%------------------------------------------------------------------------------