TSTP Solution File: SYN778-1 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : SYN778-1 : TPTP v8.1.2. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n022.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 : Fri Sep  1 03:03:33 EDT 2023

% Result   : Timeout 291.82s 38.06s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem  : SYN778-1 : TPTP v8.1.2. Released v2.5.0.
% 0.00/0.14  % Command  : gkc %s
% 0.17/0.35  % Computer : n022.cluster.edu
% 0.17/0.35  % Model    : x86_64 x86_64
% 0.17/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.17/0.35  % Memory   : 8042.1875MB
% 0.17/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.17/0.35  % CPULimit : 300
% 0.17/0.35  % WCLimit  : 300
% 0.17/0.35  % DateTime : Sat Aug 26 19:05:40 EDT 2023
% 0.17/0.35  % CPUTime  : 
% 0.21/0.40  
% 0.21/0.40  input clause set summed statistics:
% 0.21/0.40  ----------------------------------
% 0.21/0.40  in_clause_count:                    32
% 0.21/0.40  in_rule_clause_count:               32
% 0.21/0.40  in_fact_clause_count:                0
% 0.21/0.40  in_answer_clause_count:              0
% 0.21/0.40  in_ground_clause_count:              0
% 0.21/0.40  in_unit_clause_count:                2
% 0.21/0.40  in_horn_clause_count:                7
% 0.21/0.40  in_pos_clause_count:                 2
% 0.21/0.40  in_neg_clause_count:                 1
% 0.21/0.40  in_poseq_clause_count:               0
% 0.21/0.40  in_negeq_clause_count:               0
% 0.21/0.40  in_unitposeq_clause_count:           0
% 0.21/0.40  in_chain_clause_count:               0
% 0.21/0.40  in_min_length:             1
% 0.21/0.40  in_max_length:            10
% 0.21/0.40  in_min_depth:              1
% 0.21/0.40  in_max_depth:              2
% 0.21/0.40  in_min_size:               4
% 0.21/0.40  in_max_size:              26
% 0.21/0.40  in_min_vars:               1
% 0.21/0.40  in_max_vars:               7
% 0.21/0.40  in_extaxiom_count:                 0
% 0.21/0.40  in_axiom_count:                    0
% 0.21/0.40  in_assumption_count:               0
% 0.21/0.40  in_goal_count:                    32
% 0.21/0.40  in_neg_goal_count:                 1
% 0.21/0.40  in_pos_goal_count:                 2
% 0.21/0.40  in_posunit_goal_count:             2
% 0.21/0.40  
% 0.21/0.40  auto guide:
% 0.21/0.40  -----------
% 0.21/0.40  {
% 0.21/0.40  "print":1,
% 0.21/0.40  "print_level": 15,
% 0.21/0.40  "max_size": 0,
% 0.21/0.40  "max_depth": 0,
% 0.21/0.40  "max_length": 0,
% 0.21/0.40  "max_dseconds": 0,
% 0.21/0.40  "equality":0,
% 0.21/0.40  "runs":[
% 0.21/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.40  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.21/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.21/0.40  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.21/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.40  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":3},
% 0.21/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.21/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.40  
% 0.21/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.40  {"max_dseconds":10, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.21/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.21/0.40  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.21/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.40  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":3},
% 0.21/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.21/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.40  
% 0.21/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.40  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.21/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.21/0.40  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.21/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.40  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":3},
% 0.21/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.21/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.40  
% 0.21/0.40  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":250},
% 0.21/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":250},
% 0.21/0.40  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":250},
% 0.21/0.40  {"max_dseconds":250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.40  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.40  
% 0.21/0.40  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1250},
% 0.21/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1250},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1250},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.40  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0} 
% 0.21/0.40  
% 0.21/0.40  ]}
% 0.21/0.40  
% 0.21/0.40  
% 0.21/0.40  **** run 1 fork 0 starts with strategy
% 0.21/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.21/0.40  
% 0.21/0.40  **** run 2 fork 1 starts with strategy
% 0.21/0.40  {"max_dseconds":1,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 0.21/0.40  
% 0.21/0.40  **** run 3 fork 2 starts with strategy
% 0.21/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.40  
% 0.21/0.40  **** run 4 fork 3 starts with strategy
% 0.21/0.40  {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.40  
% 0.21/0.40  **** run 5 fork 4 starts with strategy
% 0.21/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.21/0.40  
% 0.21/0.40  **** run 6 fork 5 starts with strategy
% 0.21/0.40  {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.40  
% 0.21/0.40  **** run 7 fork 6 starts with strategy
% 0.21/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.21/0.41  
% 0.21/0.41  **** run 8 fork 7 starts with strategy
% 0.21/0.41  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.21/0.52  
% 0.21/0.52  fork 5: search finished without proof.
% 0.21/0.52  
% 0.21/0.52  fork 0: search finished without proof.
% 0.21/0.52  
% 0.21/0.52  fork 7: search finished without proof.
% 0.21/0.52  
% 0.21/0.52  fork 2: search finished without proof.
% 0.21/0.52  
% 0.21/0.52  fork 3: search finished without proof.
% 0.21/0.53  
% 0.21/0.53  fork 4: search finished without proof.
% 0.21/0.53  
% 0.21/0.53  fork 1: search finished without proof.
% 0.21/0.53  
% 0.21/0.53  
% 0.21/0.53  fork 6: search terminated without proof.
% 0.21/0.55  
% 0.21/0.55  **** run 14 fork 5 starts with strategy
% 0.21/0.55  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 0.21/0.55  
% 0.21/0.55  **** run 16 fork 7 starts with strategy
% 0.21/0.55  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":20}
% 0.21/0.55  
% 0.21/0.55  **** run 9 fork 0 starts with strategy
% 0.21/0.55  {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.21/0.55  
% 0.21/0.55  **** run 12 fork 3 starts with strategy
% 0.21/0.55  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 0.21/0.55  
% 0.21/0.55  **** run 11 fork 2 starts with strategy
% 0.21/0.55  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 0.21/0.55  
% 0.21/0.55  **** run 10 fork 1 starts with strategy
% 0.21/0.55  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 0.21/0.56  
% 0.21/0.56  **** run 13 fork 4 starts with strategy
% 0.21/0.56  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 0.21/0.56  
% 0.21/0.56  **** run 15 fork 6 starts with strategy
% 0.21/0.56  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 0.21/0.65  
% 0.21/0.65  fork 7: search finished without proof.
% 0.21/0.65  
% 0.21/0.65  fork 0: search finished without proof.
% 0.21/0.66  
% 0.21/0.66  fork 5: search finished without proof.
% 0.21/0.66  
% 0.21/0.66  fork 3: search finished without proof.
% 0.21/0.66  
% 0.21/0.66  
% 0.21/0.66  fork 2: search terminated without proof.
% 0.21/0.67  
% 0.21/0.67  fork 4: search finished without proof.
% 0.21/0.67  
% 0.21/0.67  
% 0.21/0.67  fork 1: search terminated without proof.
% 0.21/0.67  
% 0.21/0.67  fork 6: search finished without proof.
% 0.21/0.67  
% 0.21/0.67  **** run 17 fork 0 starts with strategy
% 0.21/0.67  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 0.21/0.67  
% 0.21/0.67  **** run 24 fork 7 starts with strategy
% 0.21/0.67  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.21/0.68  
% 0.21/0.68  **** run 22 fork 5 starts with strategy
% 0.21/0.68  {"max_dseconds":1,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 0.21/0.68  
% 0.21/0.68  **** run 20 fork 3 starts with strategy
% 0.21/0.68  {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 0.21/0.68  
% 0.21/0.68  **** run 19 fork 2 starts with strategy
% 0.21/0.68  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 0.21/0.68  
% 0.21/0.68  **** run 21 fork 4 starts with strategy
% 0.21/0.69  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":3}
% 0.21/0.69  
% 0.21/0.69  **** run 18 fork 1 starts with strategy
% 0.21/0.69  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":0}
% 0.21/0.69  
% 0.21/0.69  **** run 23 fork 6 starts with strategy
% 0.21/0.69  {"max_dseconds":1,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 0.21/0.72  No candidate clauses found.
% 0.21/0.73  fork 6: search finished without proof.
% 0.21/0.73  
% 0.21/0.73  
% 0.21/0.73  
% 0.21/0.73  fork 4: search terminated without proof.
% 0.21/0.74  
% 0.21/0.74  **** run 29 fork 4 starts with strategy
% 0.21/0.74  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.21/0.75  
% 0.21/0.75  **** run 31 fork 6 starts with strategy
% 0.21/0.75  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.21/0.78  
% 0.21/0.78  fork 1: search finished without proof.
% 0.21/0.80  
% 0.21/0.80  fork 5: search finished without proof.
% 0.21/0.80  
% 0.21/0.80  **** run 26 fork 1 starts with strategy
% 0.21/0.80  {"max_dseconds":10,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 0.21/0.81  
% 0.21/0.81  fork 3: search finished without proof.
% 0.21/0.81  
% 0.21/0.81  fork 7: search finished without proof.
% 0.21/0.82  
% 0.21/0.82  
% 0.21/0.82  fork 2: search terminated without proof.
% 0.21/0.82  
% 0.21/0.82  fork 0: search finished without proof.
% 0.21/0.82  
% 0.21/0.82  **** run 30 fork 5 starts with strategy
% 0.21/0.82  {"max_dseconds":10,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.83  
% 0.21/0.83  **** run 27 fork 2 starts with strategy
% 0.21/0.83  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.83  
% 0.21/0.83  **** run 32 fork 7 starts with strategy
% 0.21/0.83  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.21/0.83  
% 0.21/0.83  **** run 28 fork 3 starts with strategy
% 0.21/0.83  {"max_dseconds":10,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 3.46/0.84  
% 3.46/0.84  **** run 25 fork 0 starts with strategy
% 3.46/0.84  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0}
% 10.39/1.75  
% 10.39/1.75  fork 5: search finished without proof.
% 10.39/1.76  
% 10.39/1.76  **** run 38 fork 5 starts with strategy
% 10.39/1.76  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 10.39/1.78  
% 10.39/1.78  fork 7: search finished without proof.
% 10.98/1.79  
% 10.98/1.79  
% 10.98/1.79  fork 4: search terminated without proof.
% 10.98/1.80  
% 10.98/1.80  **** run 40 fork 7 starts with strategy
% 10.98/1.80  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":20}
% 10.98/1.80  
% 10.98/1.80  
% 10.98/1.80  fork 6: search terminated without proof.
% 10.98/1.81  
% 10.98/1.81  **** run 37 fork 4 starts with strategy
% 10.98/1.81  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0}
% 10.98/1.82  
% 10.98/1.82  **** run 39 fork 6 starts with strategy
% 10.98/1.82  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 10.98/1.82  
% 10.98/1.82  fork 1: search finished without proof.
% 10.98/1.83  
% 10.98/1.83  fork 2: search finished without proof.
% 10.98/1.83  
% 10.98/1.83  fork 0: search finished without proof.
% 10.98/1.83  
% 10.98/1.83  fork 3: search finished without proof.
% 10.98/1.84  
% 10.98/1.84  **** run 34 fork 1 starts with strategy
% 10.98/1.84  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 10.98/1.85  
% 10.98/1.85  **** run 36 fork 3 starts with strategy
% 10.98/1.85  
% 10.98/1.85  **** run 33 fork 0 starts with strategy
% 10.98/1.85  {"max_dseconds":10,"strategy":["unit"],"query_preference":0}
% 10.98/1.85  
% 10.98/1.85  **** run 35 fork 2 starts with strategy
% 10.98/1.85  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 10.98/1.85  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":10}
% 17.76/2.69  
% 17.76/2.69  fork 5: search finished without proof.
% 17.76/2.71  
% 17.76/2.71  **** run 46 fork 5 starts with strategy
% 17.76/2.71  {"max_dseconds":10,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 18.77/2.79  
% 18.77/2.79  fork 7: search finished without proof.
% 18.77/2.79  
% 18.77/2.79  fork 0: search finished without proof.
% 18.77/2.80  
% 18.77/2.80  fork 4: search finished without proof.
% 18.77/2.81  
% 18.77/2.81  fork 6: search finished without proof.
% 18.77/2.81  
% 18.77/2.81  **** run 48 fork 7 starts with strategy
% 18.77/2.81  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 18.77/2.81  
% 18.77/2.81  **** run 41 fork 0 starts with strategy
% 18.77/2.81  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0}
% 18.77/2.82  
% 18.77/2.82  **** run 45 fork 4 starts with strategy
% 18.77/2.82  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":3}
% 18.77/2.82  
% 18.77/2.82  **** run 47 fork 6 starts with strategy
% 18.77/2.82  {"max_dseconds":10,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 18.77/2.84  No candidate clauses found.
% 18.77/2.84  
% 18.77/2.84  
% 18.77/2.84  fork 4: search terminated without proof.
% 18.77/2.85  
% 18.77/2.85  fork 6: search finished without proof.
% 18.77/2.85  
% 18.77/2.85  fork 3: search finished without proof.
% 18.77/2.86  
% 18.77/2.86  **** run 55 fork 6 starts with strategy
% 18.77/2.86  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 18.77/2.86  
% 18.77/2.86  **** run 53 fork 4 starts with strategy
% 18.77/2.86  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 18.77/2.87  
% 18.77/2.87  **** run 44 fork 3 starts with strategy
% 18.77/2.87  {"max_dseconds":10,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 18.77/2.87  
% 18.77/2.87  
% 18.77/2.87  fork 2: search terminated without proof.
% 18.77/2.89  
% 18.77/2.89  **** run 43 fork 2 starts with strategy
% 18.77/2.89  {"max_dseconds":10,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 18.77/2.89  
% 18.77/2.89  
% 18.77/2.89  fork 1: search terminated without proof.
% 18.77/2.92  
% 18.77/2.92  **** run 42 fork 1 starts with strategy
% 18.77/2.92  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":0}
% 20.26/2.99  
% 20.26/2.99  fork 1: search finished without proof.
% 20.48/3.00  
% 20.48/3.00  **** run 50 fork 1 starts with strategy
% 20.48/3.00  {"max_dseconds":50,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 25.82/3.69  
% 25.82/3.69  fork 5: search finished without proof.
% 25.82/3.71  
% 25.82/3.71  **** run 54 fork 5 starts with strategy
% 25.82/3.71  {"max_dseconds":50,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 26.40/3.81  
% 26.40/3.81  fork 3: search finished without proof.
% 26.88/3.82  
% 26.88/3.82  **** run 52 fork 3 starts with strategy
% 26.88/3.82  {"max_dseconds":50,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 26.88/3.83  
% 26.88/3.83  fork 0: search finished without proof.
% 26.88/3.84  
% 26.88/3.84  
% 26.88/3.84  fork 7: search terminated without proof.
% 26.88/3.84  
% 26.88/3.84  **** run 49 fork 0 starts with strategy
% 26.88/3.84  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0}
% 26.88/3.85  
% 26.88/3.85  **** run 56 fork 7 starts with strategy
% 26.88/3.85  {"max_dseconds":50,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 27.21/3.91  
% 27.21/3.91  
% 27.21/3.91  fork 2: search terminated without proof.
% 27.21/3.93  
% 27.21/3.93  **** run 51 fork 2 starts with strategy
% 27.21/3.93  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 57.19/7.79  
% 57.19/7.79  fork 7: search finished without proof.
% 57.19/7.80  
% 57.19/7.80  **** run 64 fork 7 starts with strategy
% 57.19/7.80  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":20}
% 57.19/7.83  
% 57.19/7.83  fork 5: search finished without proof.
% 57.19/7.85  
% 57.19/7.85  **** run 62 fork 5 starts with strategy
% 57.19/7.85  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":50}
% 59.32/7.97  
% 59.32/7.97  
% 59.32/7.97  fork 6: search terminated without proof.
% 59.32/7.99  
% 59.32/7.99  **** run 63 fork 6 starts with strategy
% 59.32/7.99  {"max_dseconds":50,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 59.83/8.04  
% 59.83/8.04  
% 59.83/8.04  fork 4: search terminated without proof.
% 59.83/8.06  
% 59.83/8.06  **** run 61 fork 4 starts with strategy
% 59.83/8.06  {"max_dseconds":50,"strategy":["positive_pref"],"query_preference":0}
% 60.15/8.07  
% 60.15/8.07  
% 60.15/8.07  fork 1: search terminated without proof.
% 60.15/8.09  
% 60.15/8.09  **** run 58 fork 1 starts with strategy
% 60.15/8.09  {"max_dseconds":50,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 66.45/8.86  
% 66.45/8.86  fork 3: search finished without proof.
% 66.45/8.88  
% 66.45/8.88  **** run 60 fork 3 starts with strategy
% 66.45/8.88  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":50}
% 66.73/8.93  
% 66.73/8.93  
% 66.73/8.93  fork 0: search terminated without proof.
% 67.02/8.94  
% 67.02/8.94  **** run 57 fork 0 starts with strategy
% 67.02/8.94  {"max_dseconds":50,"strategy":["unit"],"query_preference":0}
% 67.02/8.99  
% 67.02/8.99  fork 5: search finished without proof.
% 67.02/9.00  
% 67.02/9.00  **** run 70 fork 5 starts with strategy
% 67.02/9.00  {"max_dseconds":50,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 67.02/9.08  
% 67.02/9.08  
% 67.02/9.08  fork 2: search terminated without proof.
% 67.02/9.09  
% 67.02/9.09  **** run 59 fork 2 starts with strategy
% 67.02/9.09  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":50}
% 95.27/12.66  
% 95.27/12.66  fork 6: search finished without proof.
% 95.27/12.68  
% 95.27/12.68  **** run 71 fork 6 starts with strategy
% 95.27/12.68  {"max_dseconds":50,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 95.27/12.71  
% 95.27/12.71  fork 6: search finished without proof.
% 95.27/12.72  
% 95.27/12.72  **** run 79 fork 6 starts with strategy
% 95.27/12.72  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":250}
% 97.35/12.83  
% 97.35/12.83  fork 4: search finished without proof.
% 97.35/12.84  
% 97.35/12.84  **** run 69 fork 4 starts with strategy
% 97.35/12.84  {"max_dseconds":50,"strategy":["query_focus"],"query_preference":3}
% 97.35/12.87  No candidate clauses found.
% 97.35/12.87  
% 97.35/12.87  
% 97.35/12.87  fork 4: search terminated without proof.
% 97.35/12.89  
% 97.35/12.89  **** run 77 fork 4 starts with strategy
% 97.35/12.89  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":250}
% 98.10/12.95  
% 98.10/12.95  
% 98.10/12.95  fork 7: search terminated without proof.
% 98.10/12.96  
% 98.10/12.96  **** run 72 fork 7 starts with strategy
% 98.10/12.96  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 100.50/13.24  
% 100.50/13.24  
% 100.50/13.24  fork 1: search terminated without proof.
% 100.50/13.26  
% 100.50/13.26  **** run 66 fork 1 starts with strategy
% 100.50/13.26  {"max_dseconds":50,"strategy":["query_focus","unit"],"query_preference":0}
% 101.23/13.33  
% 101.23/13.33  fork 1: search finished without proof.
% 101.23/13.34  
% 101.23/13.34  **** run 74 fork 1 starts with strategy
% 101.23/13.34  {"max_dseconds":250,"strategy":["unit"],"query_preference":0}
% 103.02/13.55  
% 103.02/13.55  fork 0: search finished without proof.
% 103.02/13.58  
% 103.02/13.58  **** run 65 fork 0 starts with strategy
% 103.02/13.58  {"max_dseconds":50,"strategy":["hardness_pref"],"query_preference":0}
% 105.09/13.81  
% 105.09/13.81  fork 5: search finished without proof.
% 105.35/13.82  
% 105.35/13.82  **** run 78 fork 5 starts with strategy
% 105.35/13.82  {"max_dseconds":250,"strategy":["positive_pref"],"query_preference":0}
% 105.42/13.85  
% 105.42/13.85  fork 3: search finished without proof.
% 105.42/13.87  
% 105.42/13.87  fork 6: search finished without proof.
% 105.42/13.87  
% 105.42/13.87  **** run 68 fork 3 starts with strategy
% 105.42/13.87  {"max_dseconds":50,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 105.42/13.88  
% 105.42/13.88  **** run 87 fork 6 starts with strategy
% 105.42/13.88  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1250}
% 108.33/14.23  
% 108.33/14.23  
% 108.33/14.23  fork 2: search terminated without proof.
% 108.59/14.25  
% 108.59/14.25  **** run 67 fork 2 starts with strategy
% 108.59/14.25  {"max_dseconds":50,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 137.78/18.11  
% 137.78/18.11  
% 137.78/18.11  fork 7: search terminated without proof.
% 138.43/18.13  
% 138.43/18.13  **** run 80 fork 7 starts with strategy
% 138.43/18.13  {"max_dseconds":250,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 142.41/18.70  
% 142.41/18.70  fork 0: search finished without proof.
% 142.60/18.72  
% 142.60/18.72  **** run 73 fork 0 starts with strategy
% 142.60/18.72  {"max_dseconds":250,"strategy":["negative_pref"],"query_preference":0}
% 142.74/18.72  
% 142.74/18.72  fork 3: search finished without proof.
% 142.74/18.74  
% 142.74/18.74  **** run 76 fork 3 starts with strategy
% 142.74/18.74  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":250}
% 147.74/19.39  
% 147.74/19.39  
% 147.74/19.39  fork 2: search terminated without proof.
% 147.74/19.41  
% 147.74/19.41  **** run 75 fork 2 starts with strategy
% 147.74/19.41  {"max_dseconds":250,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 282.93/36.90  
% 282.93/36.90  fork 1: search finished without proof.
% 283.27/36.93  
% 283.27/36.93  **** run 82 fork 1 starts with strategy
% 283.27/36.93  {"max_dseconds":250,"strategy":["hardness_pref"],"query_preference":0}
% 291.82/38.06  
% 291.82/38.06  fork 4: search finished without proof.
% 292.05/38.08  
% 292.05/38.08  **** run 85 fork 4 starts with strategy
% 292.05/38.08  {"max_dseconds":1250,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 292.68/38.19  
% 292.68/38.19  fork 5: search finished without proof.
% 292.68/38.22  
% 292.68/38.22  **** run 86 fork 5 starts with strategy
% 292.68/38.22  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1250}
%------------------------------------------------------------------------------