TSTP Solution File: SYN789-1 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : SYN789-1 : TPTP v8.1.2. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n019.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 03:03:35 EDT 2023

% Result   : Timeout 300.48s 39.03s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SYN789-1 : TPTP v8.1.2. Released v2.5.0.
% 0.00/0.13  % Command  : gkc %s
% 0.18/0.34  % Computer : n019.cluster.edu
% 0.18/0.34  % Model    : x86_64 x86_64
% 0.18/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.18/0.34  % Memory   : 8042.1875MB
% 0.18/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.18/0.34  % CPULimit : 300
% 0.18/0.34  % WCLimit  : 300
% 0.18/0.34  % DateTime : Sat Aug 26 18:21:28 EDT 2023
% 0.21/0.34  % CPUTime  : 
% 0.21/0.39  
% 0.21/0.39  input clause set summed statistics:
% 0.21/0.39  ----------------------------------
% 0.21/0.39  in_clause_count:                    42
% 0.21/0.39  in_rule_clause_count:               42
% 0.21/0.39  in_fact_clause_count:                0
% 0.21/0.39  in_answer_clause_count:              0
% 0.21/0.39  in_ground_clause_count:              0
% 0.21/0.39  in_unit_clause_count:                2
% 0.21/0.39  in_horn_clause_count:               14
% 0.21/0.39  in_pos_clause_count:                 2
% 0.21/0.39  in_neg_clause_count:                 4
% 0.21/0.39  in_poseq_clause_count:               0
% 0.21/0.39  in_negeq_clause_count:               0
% 0.21/0.39  in_unitposeq_clause_count:           0
% 0.21/0.39  in_chain_clause_count:               0
% 0.21/0.39  in_min_length:             1
% 0.21/0.39  in_max_length:            10
% 0.21/0.39  in_min_depth:              1
% 0.21/0.39  in_max_depth:              2
% 0.21/0.39  in_min_size:               4
% 0.21/0.39  in_max_size:              26
% 0.21/0.39  in_min_vars:               1
% 0.21/0.39  in_max_vars:               7
% 0.21/0.39  in_extaxiom_count:                 0
% 0.21/0.39  in_axiom_count:                    0
% 0.21/0.39  in_assumption_count:               0
% 0.21/0.39  in_goal_count:                    42
% 0.21/0.39  in_neg_goal_count:                 4
% 0.21/0.39  in_pos_goal_count:                 2
% 0.21/0.39  in_posunit_goal_count:             2
% 0.21/0.39  
% 0.21/0.39  auto guide:
% 0.21/0.39  -----------
% 0.21/0.39  {
% 0.21/0.39  "print":1,
% 0.21/0.39  "print_level": 15,
% 0.21/0.39  "max_size": 0,
% 0.21/0.39  "max_depth": 0,
% 0.21/0.39  "max_length": 0,
% 0.21/0.39  "max_dseconds": 0,
% 0.21/0.39  "equality":0,
% 0.21/0.39  "runs":[
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.21/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.21/0.39  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.21/0.39  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.39  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":3},
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.21/0.39  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":10, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.21/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.21/0.39  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.21/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.39  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":3},
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.21/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.21/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.21/0.39  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.21/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.39  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":3},
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.21/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.39  
% 0.21/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":250},
% 0.21/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":250},
% 0.21/0.39  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":250},
% 0.21/0.39  {"max_dseconds":250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.39  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.39  
% 0.21/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.21/0.39  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1250},
% 0.21/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1250},
% 0.21/0.39  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1250},
% 0.21/0.39  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.39  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0} 
% 0.21/0.39  
% 0.21/0.39  ]}
% 0.21/0.39  
% 0.21/0.39  
% 0.21/0.39  **** run 1 fork 0 starts with strategy
% 0.21/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.21/0.39  
% 0.21/0.39  **** run 2 fork 1 starts with strategy
% 0.21/0.39  {"max_dseconds":1,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 0.21/0.39  
% 0.21/0.39  **** run 3 fork 2 starts with strategy
% 0.21/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.39  
% 0.21/0.39  **** run 4 fork 3 starts with strategy
% 0.21/0.39  {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.39  
% 0.21/0.39  **** run 5 fork 4 starts with strategy
% 0.21/0.39  
% 0.21/0.39  **** run 6 fork 5 starts with strategy
% 0.21/0.39  {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.21/0.39  
% 0.21/0.39  **** run 7 fork 6 starts with strategy
% 0.21/0.39  {"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}
% 0.21/0.50  
% 0.21/0.50  fork 0: search finished without proof.
% 0.21/0.50  
% 0.21/0.50  fork 2: search finished without proof.
% 0.21/0.51  
% 0.21/0.51  fork 4: search finished without proof.
% 0.21/0.51  
% 0.21/0.51  fork 6: search finished without proof.
% 0.21/0.51  
% 0.21/0.51  fork 1: search finished without proof.
% 0.21/0.51  
% 0.21/0.51  fork 3: search finished without proof.
% 0.21/0.51  
% 0.21/0.51  fork 5: search finished without proof.
% 0.21/0.52  
% 0.21/0.52  **** run 9 fork 0 starts with strategy
% 0.21/0.52  {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.21/0.52  
% 0.21/0.52  fork 7: search finished without proof.
% 0.21/0.52  
% 0.21/0.52  **** run 11 fork 2 starts with strategy
% 0.21/0.52  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 0.21/0.52  
% 0.21/0.52  **** run 13 fork 4 starts with strategy
% 0.21/0.52  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 0.21/0.53  
% 0.21/0.53  **** run 15 fork 6 starts with strategy
% 0.21/0.53  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 0.21/0.53  
% 0.21/0.53  **** run 10 fork 1 starts with strategy
% 0.21/0.53  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 0.21/0.53  
% 0.21/0.53  **** run 14 fork 5 starts with strategy
% 0.21/0.53  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 0.21/0.54  
% 0.21/0.54  **** run 12 fork 3 starts with strategy
% 0.21/0.54  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 0.21/0.54  
% 0.21/0.54  **** run 16 fork 7 starts with strategy
% 0.21/0.54  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":20}
% 0.21/0.63  
% 0.21/0.63  fork 0: search finished without proof.
% 0.21/0.64  
% 0.21/0.64  fork 2: search finished without proof.
% 0.21/0.64  
% 0.21/0.64  fork 6: search finished without proof.
% 0.21/0.64  
% 0.21/0.64  
% 0.21/0.64  fork 4: search terminated without proof.
% 0.21/0.64  
% 0.21/0.64  **** run 17 fork 0 starts with strategy
% 0.21/0.64  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 0.21/0.64  
% 0.21/0.64  
% 0.21/0.64  fork 1: search terminated without proof.
% 0.21/0.64  
% 0.21/0.64  fork 5: search finished without proof.
% 0.21/0.64  
% 0.21/0.64  fork 7: search finished without proof.
% 0.21/0.65  
% 0.21/0.65  
% 0.21/0.65  fork 3: search terminated without proof.
% 0.21/0.65  
% 0.21/0.65  **** run 21 fork 4 starts with strategy
% 0.21/0.65  
% 0.21/0.65  **** run 23 fork 6 starts with strategy
% 0.21/0.65  {"max_dseconds":1,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 0.21/0.65  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":3}
% 0.21/0.65  
% 0.21/0.65  **** run 19 fork 2 starts with strategy
% 0.21/0.65  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 0.21/0.66  
% 0.21/0.66  **** run 22 fork 5 starts with strategy
% 0.21/0.66  
% 0.21/0.66  **** run 18 fork 1 starts with strategy
% 0.21/0.66  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":0}
% 0.21/0.66  {"max_dseconds":1,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 0.21/0.66  
% 0.21/0.66  **** run 24 fork 7 starts with strategy
% 0.21/0.66  {"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 20 fork 3 starts with strategy
% 0.21/0.68  {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 0.21/0.69  No candidate clauses found.
% 0.21/0.69  
% 0.21/0.69  
% 0.21/0.69  fork 4: search terminated without proof.
% 0.21/0.69  
% 0.21/0.69  fork 6: search finished without proof.
% 0.21/0.70  
% 0.21/0.70  **** run 29 fork 4 starts with strategy
% 0.21/0.70  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.21/0.71  
% 0.21/0.71  **** run 31 fork 6 starts with strategy
% 0.21/0.71  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.21/0.76  
% 0.21/0.76  fork 1: search finished without proof.
% 0.21/0.77  
% 0.21/0.77  fork 5: search finished without proof.
% 0.21/0.77  
% 0.21/0.77  fork 7: search finished without proof.
% 0.21/0.78  
% 0.21/0.78  fork 3: search finished without proof.
% 0.21/0.78  
% 0.21/0.78  **** run 26 fork 1 starts with strategy
% 0.21/0.78  {"max_dseconds":10,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 0.21/0.79  
% 0.21/0.79  **** run 30 fork 5 starts with strategy
% 0.21/0.79  {"max_dseconds":10,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.79  
% 0.21/0.79  
% 0.21/0.79  fork 2: search terminated without proof.
% 0.21/0.79  
% 0.21/0.79  **** run 32 fork 7 starts with strategy
% 0.21/0.79  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.21/0.80  
% 0.21/0.80  fork 0: search finished without proof.
% 0.21/0.81  
% 0.21/0.81  **** run 27 fork 2 starts with strategy
% 0.21/0.81  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.81  
% 0.21/0.81  **** run 28 fork 3 starts with strategy
% 0.21/0.81  {"max_dseconds":10,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.83  
% 0.21/0.83  **** run 25 fork 0 starts with strategy
% 0.21/0.83  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0}
% 10.13/1.71  
% 10.13/1.71  fork 5: search finished without proof.
% 10.13/1.73  
% 10.13/1.73  **** run 38 fork 5 starts with strategy
% 10.13/1.73  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 10.13/1.73  
% 10.13/1.73  fork 7: search finished without proof.
% 10.64/1.75  
% 10.64/1.75  **** run 40 fork 7 starts with strategy
% 10.64/1.75  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":20}
% 10.79/1.78  
% 10.79/1.78  
% 10.79/1.78  fork 6: search terminated without proof.
% 10.79/1.78  
% 10.79/1.78  
% 10.79/1.78  fork 4: search terminated without proof.
% 10.79/1.78  
% 10.79/1.78  fork 2: search finished without proof.
% 10.79/1.80  
% 10.79/1.80  **** run 39 fork 6 starts with strategy
% 10.79/1.80  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 10.79/1.80  
% 10.79/1.80  **** run 37 fork 4 starts with strategy
% 10.79/1.80  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0}
% 10.79/1.80  
% 10.79/1.80  **** run 35 fork 2 starts with strategy
% 10.79/1.80  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 10.79/1.81  
% 10.79/1.81  fork 3: search finished without proof.
% 11.22/1.82  
% 11.22/1.82  **** run 36 fork 3 starts with strategy
% 11.22/1.82  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":10}
% 11.51/1.86  
% 11.51/1.86  fork 1: search finished without proof.
% 11.51/1.87  
% 11.51/1.87  fork 0: search finished without proof.
% 11.51/1.88  
% 11.51/1.88  **** run 34 fork 1 starts with strategy
% 11.51/1.88  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 11.51/1.89  
% 11.51/1.89  **** run 33 fork 0 starts with strategy
% 11.51/1.89  {"max_dseconds":10,"strategy":["unit"],"query_preference":0}
% 17.82/2.67  
% 17.82/2.67  fork 5: search finished without proof.
% 17.82/2.68  
% 17.82/2.68  **** run 46 fork 5 starts with strategy
% 17.82/2.68  {"max_dseconds":10,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 17.82/2.72  
% 17.82/2.72  fork 7: search finished without proof.
% 17.82/2.73  
% 17.82/2.73  **** run 48 fork 7 starts with strategy
% 17.82/2.73  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 17.82/2.78  
% 17.82/2.78  fork 6: search finished without proof.
% 17.82/2.81  
% 17.82/2.81  **** run 47 fork 6 starts with strategy
% 17.82/2.81  {"max_dseconds":10,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 17.82/2.82  
% 17.82/2.82  
% 17.82/2.82  fork 2: search terminated without proof.
% 17.82/2.84  
% 17.82/2.84  **** run 43 fork 2 starts with strategy
% 17.82/2.84  {"max_dseconds":10,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 17.82/2.85  
% 17.82/2.85  fork 3: search finished without proof.
% 17.82/2.86  
% 17.82/2.86  fork 6: search finished without proof.
% 19.13/2.87  
% 19.13/2.87  **** run 44 fork 3 starts with strategy
% 19.13/2.87  {"max_dseconds":10,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 19.13/2.88  
% 19.13/2.88  **** run 55 fork 6 starts with strategy
% 19.13/2.88  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 19.51/2.91  
% 19.51/2.91  fork 0: search finished without proof.
% 19.51/2.91  
% 19.51/2.91  
% 19.51/2.91  fork 1: search terminated without proof.
% 19.51/2.92  
% 19.51/2.92  **** run 41 fork 0 starts with strategy
% 19.51/2.92  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0}
% 19.51/2.93  
% 19.51/2.93  **** run 42 fork 1 starts with strategy
% 19.51/2.93  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":0}
% 20.07/2.99  
% 20.07/2.99  
% 20.07/2.99  fork 4: search terminated without proof.
% 20.33/3.01  
% 20.33/3.01  **** run 45 fork 4 starts with strategy
% 20.33/3.01  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":3}
% 20.33/3.02  
% 20.33/3.02  fork 1: search finished without proof.
% 20.57/3.03  
% 20.57/3.03  **** run 50 fork 1 starts with strategy
% 20.57/3.03  {"max_dseconds":50,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 20.57/3.04  No candidate clauses found.
% 20.57/3.04  
% 20.57/3.04  
% 20.57/3.04  fork 4: search terminated without proof.
% 20.57/3.06  
% 20.57/3.06  **** run 53 fork 4 starts with strategy
% 20.57/3.06  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 24.28/3.64  
% 24.28/3.64  fork 5: search finished without proof.
% 25.32/3.65  
% 25.32/3.65  **** run 54 fork 5 starts with strategy
% 25.32/3.65  {"max_dseconds":50,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 26.32/3.81  
% 26.32/3.81  fork 3: search finished without proof.
% 26.32/3.82  
% 26.32/3.82  **** run 52 fork 3 starts with strategy
% 26.32/3.82  {"max_dseconds":50,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 27.05/3.86  
% 27.05/3.86  
% 27.05/3.86  fork 2: search terminated without proof.
% 27.05/3.86  
% 27.05/3.86  fork 7: search finished without proof.
% 27.05/3.87  
% 27.05/3.87  **** run 51 fork 2 starts with strategy
% 27.05/3.87  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 27.05/3.88  
% 27.05/3.88  **** run 56 fork 7 starts with strategy
% 27.05/3.88  {"max_dseconds":50,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 27.31/3.93  
% 27.31/3.93  fork 0: search finished without proof.
% 27.74/3.94  
% 27.74/3.94  **** run 49 fork 0 starts with strategy
% 27.74/3.94  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0}
% 55.93/7.82  
% 55.93/7.82  fork 7: search finished without proof.
% 55.93/7.83  
% 55.93/7.83  **** run 64 fork 7 starts with strategy
% 55.93/7.83  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":20}
% 59.60/8.04  
% 59.60/8.04  fork 5: search finished without proof.
% 59.60/8.04  
% 59.60/8.04  
% 59.60/8.04  fork 6: search terminated without proof.
% 59.60/8.06  
% 59.60/8.06  **** run 62 fork 5 starts with strategy
% 59.60/8.06  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":50}
% 59.60/8.06  
% 59.60/8.06  **** run 63 fork 6 starts with strategy
% 59.60/8.06  {"max_dseconds":50,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 60.32/8.12  
% 60.32/8.12  
% 60.32/8.12  fork 4: search terminated without proof.
% 60.32/8.14  
% 60.32/8.14  **** run 61 fork 4 starts with strategy
% 60.32/8.14  {"max_dseconds":50,"strategy":["positive_pref"],"query_preference":0}
% 60.89/8.20  
% 60.89/8.20  fork 1: search finished without proof.
% 60.89/8.22  
% 60.89/8.22  **** run 58 fork 1 starts with strategy
% 60.89/8.22  {"max_dseconds":50,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 66.01/8.90  
% 66.01/8.90  fork 3: search finished without proof.
% 66.01/8.92  
% 66.01/8.92  
% 66.01/8.92  fork 2: search terminated without proof.
% 66.01/8.92  
% 66.01/8.92  **** run 60 fork 3 starts with strategy
% 66.01/8.92  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":50}
% 66.64/8.93  
% 66.64/8.93  **** run 59 fork 2 starts with strategy
% 66.64/8.93  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":50}
% 66.64/8.98  
% 66.64/8.98  
% 66.64/8.98  fork 0: search terminated without proof.
% 67.06/9.00  
% 67.06/9.00  **** run 57 fork 0 starts with strategy
% 67.06/9.00  {"max_dseconds":50,"strategy":["unit"],"query_preference":0}
% 95.11/12.58  
% 95.11/12.58  fork 5: search finished without proof.
% 95.11/12.60  
% 95.11/12.60  **** run 70 fork 5 starts with strategy
% 95.11/12.60  {"max_dseconds":50,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 96.62/12.85  
% 96.62/12.85  fork 7: search finished without proof.
% 97.25/12.86  
% 97.25/12.86  **** run 72 fork 7 starts with strategy
% 97.25/12.86  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 98.61/13.19  
% 98.61/13.19  fork 6: search finished without proof.
% 99.80/13.21  
% 99.80/13.21  **** run 71 fork 6 starts with strategy
% 99.80/13.21  {"max_dseconds":50,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 99.80/13.23  
% 99.80/13.23  fork 6: search finished without proof.
% 99.80/13.25  
% 99.80/13.25  **** run 79 fork 6 starts with strategy
% 99.80/13.25  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":250}
% 100.91/13.33  
% 100.91/13.33  
% 100.91/13.33  fork 1: search terminated without proof.
% 100.91/13.35  
% 100.91/13.35  **** run 66 fork 1 starts with strategy
% 100.91/13.35  {"max_dseconds":50,"strategy":["query_focus","unit"],"query_preference":0}
% 100.91/13.38  
% 100.91/13.38  
% 100.91/13.38  fork 4: search terminated without proof.
% 100.91/13.40  
% 100.91/13.40  **** run 69 fork 4 starts with strategy
% 100.91/13.40  {"max_dseconds":50,"strategy":["query_focus"],"query_preference":3}
% 101.61/13.43  No candidate clauses found.
% 101.61/13.43  
% 101.61/13.43  
% 101.61/13.43  fork 4: search terminated without proof.
% 101.61/13.44  
% 101.61/13.44  **** run 77 fork 4 starts with strategy
% 101.61/13.44  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":250}
% 101.61/13.45  
% 101.61/13.45  fork 1: search finished without proof.
% 101.61/13.47  
% 101.61/13.47  **** run 74 fork 1 starts with strategy
% 101.61/13.47  {"max_dseconds":250,"strategy":["unit"],"query_preference":0}
% 103.29/13.67  
% 103.29/13.67  fork 0: search finished without proof.
% 103.29/13.69  
% 103.29/13.69  **** run 65 fork 0 starts with strategy
% 103.29/13.69  {"max_dseconds":50,"strategy":["hardness_pref"],"query_preference":0}
% 104.03/13.94  
% 104.03/13.94  
% 104.03/13.94  fork 3: search terminated without proof.
% 104.03/13.95  
% 104.03/13.95  
% 104.03/13.95  fork 2: search terminated without proof.
% 104.03/13.96  
% 104.03/13.96  **** run 68 fork 3 starts with strategy
% 104.03/13.96  {"max_dseconds":50,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 104.03/13.98  
% 104.03/13.98  **** run 67 fork 2 starts with strategy
% 104.03/13.98  {"max_dseconds":50,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 132.11/17.54  
% 132.11/17.54  fork 5: search finished without proof.
% 132.11/17.55  
% 132.11/17.55  **** run 78 fork 5 starts with strategy
% 132.11/17.55  {"max_dseconds":250,"strategy":["positive_pref"],"query_preference":0}
% 136.22/17.95  
% 136.22/17.95  
% 136.22/17.95  fork 7: search terminated without proof.
% 136.88/17.97  
% 136.88/17.97  **** run 80 fork 7 starts with strategy
% 136.88/17.97  {"max_dseconds":250,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 142.78/18.79  
% 142.78/18.79  fork 0: search finished without proof.
% 142.78/18.81  
% 142.78/18.81  **** run 73 fork 0 starts with strategy
% 142.78/18.81  {"max_dseconds":250,"strategy":["negative_pref"],"query_preference":0}
% 143.46/18.82  
% 143.46/18.82  fork 3: search finished without proof.
% 143.46/18.83  
% 143.46/18.83  **** run 76 fork 3 starts with strategy
% 143.46/18.83  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":250}
% 144.02/19.00  
% 144.02/19.00  
% 144.02/19.00  fork 2: search terminated without proof.
% 144.02/19.02  
% 144.02/19.02  **** run 75 fork 2 starts with strategy
% 144.02/19.02  {"max_dseconds":250,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 148.20/19.43  
% 148.20/19.43  fork 6: search finished without proof.
% 148.20/19.45  
% 148.20/19.45  **** run 87 fork 6 starts with strategy
% 148.20/19.45  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1250}
% 278.26/36.17  
% 278.26/36.17  fork 1: search finished without proof.
% 278.26/36.19  
% 278.26/36.19  **** run 82 fork 1 starts with strategy
% 278.26/36.19  {"max_dseconds":250,"strategy":["hardness_pref"],"query_preference":0}
% 300.48/39.03  
% 300.48/39.03  fork 4: search finished without proof.
% 300.48/39.06  
% 300.48/39.06  **** run 85 fork 4 starts with strategy
% 300.48/39.06  {"max_dseconds":1250,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
%------------------------------------------------------------------------------