TSTP Solution File: SYN429+1 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : SYN429+1 : TPTP v8.1.2. Released v2.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n006.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 03:01:43 EDT 2023

% Result   : Timeout 301.04s 39.17s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SYN429+1 : TPTP v8.1.2. Released v2.1.0.
% 0.00/0.13  % Command  : gkc %s
% 0.12/0.34  % Computer : n006.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 300
% 0.12/0.34  % DateTime : Sat Aug 26 21:27:22 EDT 2023
% 0.12/0.34  % CPUTime  : 
% 0.20/0.48  
% 0.20/0.48  input clause set summed statistics:
% 0.20/0.48  ----------------------------------
% 0.20/0.48  in_clause_count:                  4410
% 0.20/0.48  in_rule_clause_count:             4410
% 0.20/0.48  in_fact_clause_count:                0
% 0.20/0.48  in_answer_clause_count:              0
% 0.20/0.48  in_ground_clause_count:            588
% 0.20/0.48  in_unit_clause_count:                0
% 0.20/0.48  in_horn_clause_count:             2421
% 0.20/0.48  in_pos_clause_count:               361
% 0.20/0.48  in_neg_clause_count:              1425
% 0.20/0.48  in_poseq_clause_count:               0
% 0.20/0.48  in_negeq_clause_count:               0
% 0.20/0.48  in_unitposeq_clause_count:           0
% 0.20/0.48  in_chain_clause_count:             131
% 0.20/0.48  in_min_length:             2
% 0.20/0.48  in_max_length:            18
% 0.20/0.48  in_min_depth:              1
% 0.20/0.48  in_max_depth:              1
% 0.20/0.48  in_min_size:               4
% 0.20/0.48  in_max_size:              48
% 0.20/0.48  in_min_vars:               0
% 0.20/0.48  in_max_vars:               5
% 0.20/0.48  in_extaxiom_count:                 0
% 0.20/0.48  in_axiom_count:                    0
% 0.20/0.48  in_assumption_count:               0
% 0.20/0.48  in_goal_count:                  4410
% 0.20/0.48  in_neg_goal_count:              1425
% 0.20/0.48  in_pos_goal_count:               361
% 0.20/0.48  in_posunit_goal_count:             0
% 0.20/0.48  
% 0.20/0.48  auto guide:
% 0.20/0.48  -----------
% 0.20/0.48  {
% 0.20/0.48  "print":1,
% 0.20/0.48  "print_level": 15,
% 0.20/0.48  "max_size": 0,
% 0.20/0.48  "max_depth": 0,
% 0.20/0.48  "max_length": 0,
% 0.20/0.48  "max_dseconds": 0,
% 0.20/0.48  "equality":0,
% 0.20/0.48  "runs":[
% 0.20/0.48  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.48  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.48  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.48  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.48  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.48  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.48  {"max_dseconds":1, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":1, "sine":5, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":1, "sine":5, "strategy":["unit"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":2},
% 0.20/0.48  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.20/0.48  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.20/0.48  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.20/0.48  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.20/0.48  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":3},
% 0.20/0.48  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":1},
% 0.20/0.48  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.20/0.48  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "sine":1},
% 0.20/0.48  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":2, "sine":2},
% 0.20/0.48  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.20/0.48  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1, "sine":1},
% 0.20/0.48  {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.20/0.48  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "sine":1},
% 0.20/0.48  {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.20/0.48  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":2},
% 0.20/0.48  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.48  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.48  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.20/0.48  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.20/0.48  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.48  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.20/0.48  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "sine":2},
% 0.20/0.48  {"max_dseconds":1, "strategy":["unit", "posunitpara"], "query_preference":0, "sine":2},
% 0.20/0.48  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.48  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.48  
% 0.20/0.48  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.48  {"max_dseconds":10, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.48  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.48  {"max_dseconds":10, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.48  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.48  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.48  {"max_dseconds":10, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":10, "sine":5, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":10, "sine":5, "strategy":["unit"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":3},
% 0.20/0.48  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "sine":1},
% 0.20/0.48  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.48  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.48  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.20/0.48  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.20/0.48  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.48  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.20/0.48  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "sine":2},
% 0.20/0.48  {"max_dseconds":10, "strategy":["unit", "posunitpara"], "query_preference":0, "sine":2},
% 0.20/0.48  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.48  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.48  
% 0.20/0.48  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.48  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.48  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.48  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.48  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.48  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.48  {"max_dseconds":50, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":50, "sine":5, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":50, "sine":5, "strategy":["unit"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":3},
% 0.20/0.48  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "sine":1},
% 0.20/0.48  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.48  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.48  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.20/0.48  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.20/0.48  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.48  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.20/0.48  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "sine":2},
% 0.20/0.48  {"max_dseconds":50, "strategy":["unit", "posunitpara"], "query_preference":0, "sine":2},
% 0.20/0.48  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.48  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.48  
% 0.20/0.48  {"max_dseconds":250, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":250, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":250, "strategy":["query_focus"], "query_preference":3},
% 0.20/0.48  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.48  
% 0.20/0.48  {"max_dseconds":1250, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":1250, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":1250, "strategy":["query_focus"], "query_preference":3},
% 0.20/0.48  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.48  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0} 
% 0.20/0.48  
% 0.20/0.48  ]}
% 0.20/0.48  
% 0.20/0.48  
% 0.20/0.48  **** run 1 fork 0 starts with strategy
% 0.20/0.48  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.20/0.48  
% 0.20/0.48  **** run 2 fork 1 starts with strategy
% 0.20/0.48  {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.20/0.48  
% 0.20/0.48  **** run 3 fork 2 starts with strategy
% 0.20/0.48  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.20/0.48  
% 0.20/0.48  **** run 4 fork 3 starts with strategy
% 0.20/0.48  {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.20/0.48  
% 0.20/0.48  **** run 5 fork 4 starts with strategy
% 0.20/0.48  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.20/0.48  
% 0.20/0.48  **** run 6 fork 5 starts with strategy
% 0.20/0.48  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.20/0.48  
% 0.20/0.48  **** run 7 fork 6 starts with strategy
% 0.20/0.48  {"max_dseconds":1,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 0.20/0.49  
% 0.20/0.49  **** run 8 fork 7 starts with strategy
% 0.20/0.49  {"max_dseconds":1,"sine":5,"strategy":["hardness_pref"],"query_preference":0}
% 0.20/0.61  
% 0.20/0.61  fork 0: search finished without proof.
% 0.20/0.61  
% 0.20/0.61  fork 6: search finished without proof.
% 0.20/0.62  
% 0.20/0.62  fork 5: search finished without proof.
% 0.20/0.63  
% 0.20/0.63  fork 1: search finished without proof.
% 0.20/0.63  
% 0.20/0.63  
% 0.20/0.63  fork 4: search terminated without proof.
% 0.20/0.63  
% 0.20/0.63  **** run 15 fork 6 starts with strategy
% 0.20/0.63  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 0.20/0.63  
% 0.20/0.63  fork 3: search finished without proof.
% 0.20/0.64  
% 0.20/0.64  fork 7: search finished without proof.
% 0.20/0.64  
% 0.20/0.64  **** run 14 fork 5 starts with strategy
% 0.20/0.64  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":1}
% 0.20/0.64  
% 0.20/0.64  **** run 9 fork 0 starts with strategy
% 0.20/0.64  {"max_dseconds":1,"sine":5,"strategy":["unit"],"query_preference":0}
% 0.20/0.65  
% 0.20/0.65  **** run 10 fork 1 starts with strategy
% 0.20/0.65  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":2}
% 0.20/0.65  
% 0.20/0.65  fork 2: search finished without proof.
% 0.20/0.65  
% 0.20/0.65  **** run 13 fork 4 starts with strategy
% 0.20/0.65  {"max_dseconds":1,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 0.20/0.66  
% 0.20/0.66  **** run 16 fork 7 starts with strategy
% 0.20/0.66  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":2}
% 0.20/0.67  
% 0.20/0.67  **** run 12 fork 3 starts with strategy
% 0.20/0.67  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":0}
% 0.20/0.69  
% 0.20/0.69  **** run 11 fork 2 starts with strategy
% 0.20/0.69  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 2.01/0.77  
% 2.01/0.77  
% 2.01/0.77  fork 6: search terminated without proof.
% 2.01/0.77  
% 2.01/0.77  fork 0: search finished without proof.
% 2.01/0.78  
% 2.01/0.78  
% 2.01/0.78  fork 1: search terminated without proof.
% 2.01/0.78  
% 2.01/0.78  fork 7: search finished without proof.
% 2.01/0.78  
% 2.01/0.78  **** run 23 fork 6 starts with strategy
% 2.01/0.78  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 2.01/0.78  
% 2.01/0.78  
% 2.01/0.78  fork 4: search terminated without proof.
% 2.49/0.80  
% 2.49/0.80  **** run 18 fork 1 starts with strategy
% 2.49/0.80  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 2.49/0.80  
% 2.49/0.80  **** run 17 fork 0 starts with strategy
% 2.49/0.80  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":3}
% 2.49/0.80  
% 2.49/0.80  **** run 24 fork 7 starts with strategy
% 2.49/0.80  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 2.49/0.80  
% 2.49/0.80  **** run 21 fork 4 starts with strategy
% 2.49/0.80  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1,"sine":1}
% 2.49/0.82  
% 2.49/0.82  
% 2.49/0.82  fork 2: search terminated without proof.
% 2.49/0.84  
% 2.49/0.84  **** run 19 fork 2 starts with strategy
% 2.49/0.84  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":1}
% 2.49/0.85  
% 2.49/0.85  fork 5: search finished without proof.
% 3.11/0.88  
% 3.11/0.88  **** run 22 fork 5 starts with strategy
% 3.11/0.88  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":2,"sine":2}
% 3.11/0.89  No candidate clauses found.
% 3.11/0.89  
% 3.11/0.89  
% 3.11/0.89  fork 0: search terminated without proof.
% 3.30/0.91  
% 3.30/0.91  **** run 25 fork 0 starts with strategy
% 3.30/0.91  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":1,"sine":1}
% 3.30/0.92  
% 3.30/0.92  fork 3: search finished without proof.
% 3.30/0.93  
% 3.30/0.93  fork 6: search finished without proof.
% 3.45/0.94  
% 3.45/0.94  fork 1: search finished without proof.
% 3.45/0.94  
% 3.45/0.94  **** run 31 fork 6 starts with strategy
% 3.45/0.94  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 3.45/0.94  
% 3.45/0.94  
% 3.45/0.94  fork 7: search terminated without proof.
% 3.45/0.95  
% 3.45/0.95  fork 4: search finished without proof.
% 3.45/0.95  
% 3.45/0.95  **** run 20 fork 3 starts with strategy
% 3.45/0.95  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 3.45/0.95  
% 3.45/0.95  **** run 26 fork 1 starts with strategy
% 3.45/0.96  {"max_dseconds":1,"strategy":["query_focus","double"],"query_preference":1}
% 3.45/0.96  
% 3.45/0.96  **** run 32 fork 7 starts with strategy
% 3.45/0.96  {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 3.45/0.97  
% 3.45/0.97  **** run 29 fork 4 starts with strategy
% 3.45/0.97  {"max_dseconds":1,"strategy":["unit"],"query_preference":1}
% 3.45/0.98  
% 3.45/0.98  fork 2: search finished without proof.
% 3.45/1.00  
% 3.45/1.00  **** run 27 fork 2 starts with strategy
% 3.45/1.00  {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 4.20/1.05  
% 4.20/1.05  fork 0: search finished without proof.
% 4.20/1.06  
% 4.20/1.06  fork 5: search finished without proof.
% 4.20/1.07  
% 4.20/1.07  **** run 33 fork 0 starts with strategy
% 4.20/1.07  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 4.20/1.08  
% 4.20/1.08  **** run 30 fork 5 starts with strategy
% 4.20/1.08  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":2}
% 4.20/1.08  
% 4.20/1.08  
% 4.20/1.08  fork 6: search terminated without proof.
% 4.75/1.09  
% 4.75/1.09  
% 4.75/1.09  fork 1: search terminated without proof.
% 4.75/1.09  
% 4.75/1.09  **** run 39 fork 6 starts with strategy
% 4.75/1.09  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 4.75/1.09  
% 4.75/1.09  fork 4: search finished without proof.
% 4.75/1.10  
% 4.75/1.10  
% 4.75/1.10  fork 7: search terminated without proof.
% 4.75/1.11  
% 4.75/1.11  **** run 34 fork 1 starts with strategy
% 4.75/1.11  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 4.75/1.11  
% 4.75/1.11  **** run 37 fork 4 starts with strategy
% 4.75/1.11  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"sine":2}
% 4.75/1.12  
% 4.75/1.12  fork 2: search finished without proof.
% 4.75/1.13  
% 4.75/1.13  **** run 40 fork 7 starts with strategy
% 4.75/1.13  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 4.75/1.13  
% 4.75/1.13  fork 3: search finished without proof.
% 4.75/1.14  
% 4.75/1.14  **** run 35 fork 2 starts with strategy
% 4.75/1.14  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 4.75/1.15  
% 4.75/1.15  **** run 28 fork 3 starts with strategy
% 4.75/1.15  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"sine":1}
% 5.41/1.20  
% 5.41/1.20  fork 0: search finished without proof.
% 5.65/1.21  
% 5.65/1.21  fork 5: search finished without proof.
% 5.65/1.21  
% 5.65/1.21  **** run 41 fork 0 starts with strategy
% 5.65/1.21  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 5.65/1.22  
% 5.65/1.22  **** run 38 fork 5 starts with strategy
% 5.65/1.22  {"max_dseconds":1,"strategy":["unit","posunitpara"],"query_preference":0,"sine":2}
% 5.65/1.23  
% 5.65/1.23  fork 6: search finished without proof.
% 5.65/1.24  
% 5.65/1.24  fork 4: search finished without proof.
% 5.65/1.24  
% 5.65/1.24  
% 5.65/1.24  fork 1: search terminated without proof.
% 5.65/1.26  
% 5.65/1.26  **** run 47 fork 6 starts with strategy
% 5.65/1.26  {"max_dseconds":10,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 5.65/1.26  
% 5.65/1.26  **** run 45 fork 4 starts with strategy
% 5.65/1.26  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 5.65/1.26  
% 5.65/1.26  **** run 42 fork 1 starts with strategy
% 5.65/1.26  {"max_dseconds":10,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 5.65/1.27  
% 5.65/1.27  fork 7: search finished without proof.
% 5.65/1.27  
% 5.65/1.27  
% 5.65/1.27  fork 2: search terminated without proof.
% 5.65/1.30  
% 5.65/1.30  **** run 48 fork 7 starts with strategy
% 5.65/1.30  {"max_dseconds":10,"sine":5,"strategy":["hardness_pref"],"query_preference":0}
% 5.65/1.30  
% 5.65/1.30  **** run 43 fork 2 starts with strategy
% 5.65/1.30  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 5.65/1.30  
% 5.65/1.30  fork 3: search finished without proof.
% 5.65/1.31  
% 5.65/1.31  **** run 36 fork 3 starts with strategy
% 5.65/1.31  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 6.46/1.35  
% 6.46/1.35  fork 5: search finished without proof.
% 6.46/1.37  
% 6.46/1.37  **** run 46 fork 5 starts with strategy
% 6.46/1.37  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 7.19/1.44  
% 7.19/1.44  fork 3: search finished without proof.
% 7.19/1.46  
% 7.19/1.46  **** run 44 fork 3 starts with strategy
% 7.19/1.46  {"max_dseconds":10,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 10.73/1.90  
% 10.73/1.90  fork 5: search finished without proof.
% 10.73/1.92  
% 10.73/1.92  **** run 54 fork 5 starts with strategy
% 10.73/1.92  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0}
% 11.90/2.06  
% 11.90/2.06  fork 3: search finished without proof.
% 11.90/2.10  
% 11.90/2.10  **** run 52 fork 3 starts with strategy
% 11.90/2.10  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":3}
% 12.59/2.15  No candidate clauses found.
% 12.59/2.15  
% 12.59/2.15  
% 12.59/2.15  fork 3: search terminated without proof.
% 12.59/2.16  
% 12.59/2.16  **** run 60 fork 3 starts with strategy
% 12.59/2.16  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":10}
% 13.09/2.22  
% 13.09/2.22  fork 0: search finished without proof.
% 13.09/2.24  
% 13.09/2.24  **** run 49 fork 0 starts with strategy
% 13.09/2.24  {"max_dseconds":10,"sine":5,"strategy":["unit"],"query_preference":0}
% 13.09/2.26  
% 13.09/2.26  fork 4: search finished without proof.
% 13.67/2.27  
% 13.67/2.27  **** run 53 fork 4 starts with strategy
% 13.67/2.27  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0}
% 13.95/2.33  
% 13.95/2.33  fork 2: search finished without proof.
% 14.24/2.35  
% 14.24/2.35  
% 14.24/2.35  fork 1: search terminated without proof.
% 14.24/2.35  
% 14.24/2.35  **** run 51 fork 2 starts with strategy
% 14.24/2.35  {"max_dseconds":10,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 14.24/2.37  
% 14.24/2.37  **** run 50 fork 1 starts with strategy
% 14.24/2.37  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":0}
% 14.24/2.41  
% 14.24/2.41  fork 6: search finished without proof.
% 14.98/2.43  
% 14.98/2.43  **** run 55 fork 6 starts with strategy
% 14.98/2.43  {"max_dseconds":10,"strategy":["unit"],"query_preference":0}
% 14.98/2.46  
% 14.98/2.46  fork 7: search finished without proof.
% 14.98/2.48  
% 14.98/2.48  **** run 56 fork 7 starts with strategy
% 14.98/2.48  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"sine":1}
% 17.27/2.78  
% 17.27/2.78  fork 1: search finished without proof.
% 17.82/2.80  
% 17.82/2.80  fork 0: search finished without proof.
% 17.82/2.80  
% 17.82/2.80  **** run 58 fork 1 starts with strategy
% 17.82/2.80  {"max_dseconds":10,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 17.82/2.82  
% 17.82/2.82  **** run 57 fork 0 starts with strategy
% 17.82/2.82  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 18.39/2.96  
% 18.39/2.96  fork 5: search finished without proof.
% 19.16/2.97  
% 19.16/2.97  **** run 62 fork 5 starts with strategy
% 19.16/2.97  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 19.64/3.06  
% 19.64/3.06  fork 6: search finished without proof.
% 19.64/3.07  
% 19.64/3.07  **** run 63 fork 6 starts with strategy
% 19.64/3.07  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"sine":2}
% 20.23/3.20  
% 20.23/3.20  fork 3: search finished without proof.
% 20.23/3.21  
% 20.23/3.21  **** run 68 fork 3 starts with strategy
% 20.23/3.21  {"max_dseconds":50,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 21.60/3.31  
% 21.60/3.31  fork 4: search finished without proof.
% 21.60/3.33  
% 21.60/3.33  **** run 61 fork 4 starts with strategy
% 21.60/3.33  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0}
% 22.42/3.40  
% 22.42/3.40  
% 22.42/3.40  fork 2: search terminated without proof.
% 22.65/3.42  
% 22.65/3.42  **** run 59 fork 2 starts with strategy
% 22.65/3.42  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 22.67/3.48  
% 22.67/3.48  fork 7: search finished without proof.
% 22.67/3.50  
% 22.67/3.50  **** run 64 fork 7 starts with strategy
% 22.67/3.50  {"max_dseconds":10,"strategy":["unit","posunitpara"],"query_preference":0,"sine":2}
% 25.08/3.74  
% 25.08/3.74  fork 6: search finished without proof.
% 25.08/3.75  
% 25.08/3.75  **** run 71 fork 6 starts with strategy
% 25.08/3.75  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 25.67/3.80  
% 25.67/3.80  fork 1: search finished without proof.
% 25.67/3.82  
% 25.67/3.82  **** run 66 fork 1 starts with strategy
% 25.67/3.82  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 25.67/3.85  
% 25.67/3.85  
% 25.67/3.85  fork 0: search terminated without proof.
% 25.67/3.87  
% 25.67/3.87  **** run 65 fork 0 starts with strategy
% 25.67/3.87  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 25.67/3.96  
% 25.67/3.96  fork 5: search finished without proof.
% 25.67/3.98  
% 25.67/3.98  **** run 70 fork 5 starts with strategy
% 25.67/3.98  {"max_dseconds":50,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 27.09/4.02  
% 27.09/4.02  fork 7: search finished without proof.
% 27.09/4.04  
% 27.09/4.04  **** run 72 fork 7 starts with strategy
% 27.09/4.04  {"max_dseconds":50,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 29.40/4.30  
% 29.40/4.30  fork 4: search finished without proof.
% 29.40/4.32  
% 29.40/4.32  **** run 69 fork 4 starts with strategy
% 29.40/4.32  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 29.40/4.36  
% 29.40/4.36  fork 1: search finished without proof.
% 30.10/4.37  
% 30.10/4.37  **** run 74 fork 1 starts with strategy
% 30.10/4.37  {"max_dseconds":50,"sine":5,"strategy":["hardness_pref"],"query_preference":0}
% 31.25/4.53  
% 31.25/4.53  fork 5: search finished without proof.
% 31.25/4.53  
% 31.25/4.53  fork 2: search finished without proof.
% 31.25/4.54  
% 31.25/4.54  **** run 78 fork 5 starts with strategy
% 31.25/4.54  {"max_dseconds":50,"strategy":["query_focus"],"query_preference":3}
% 31.25/4.54  
% 31.25/4.54  **** run 67 fork 2 starts with strategy
% 31.25/4.54  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 31.25/4.57  
% 31.25/4.57  fork 7: search finished without proof.
% 31.76/4.59  
% 31.76/4.59  **** run 80 fork 7 starts with strategy
% 31.76/4.59  {"max_dseconds":50,"strategy":["hardness_pref"],"query_preference":0}
% 31.76/4.59  No candidate clauses found.
% 31.76/4.59  
% 31.76/4.59  
% 31.76/4.59  fork 5: search terminated without proof.
% 31.76/4.61  
% 31.76/4.61  **** run 86 fork 5 starts with strategy
% 31.76/4.61  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":50}
% 33.79/4.92  
% 33.79/4.92  
% 33.79/4.92  fork 0: search terminated without proof.
% 34.44/4.93  
% 34.44/4.93  **** run 73 fork 0 starts with strategy
% 34.44/4.93  {"max_dseconds":50,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 60.51/8.33  
% 60.51/8.33  
% 60.51/8.33  fork 3: search terminated without proof.
% 60.51/8.35  
% 60.51/8.35  **** run 76 fork 3 starts with strategy
% 60.51/8.35  {"max_dseconds":50,"strategy":["query_focus","unit"],"query_preference":0}
% 63.34/8.63  
% 63.34/8.63  fork 6: search finished without proof.
% 63.51/8.65  
% 63.51/8.65  **** run 79 fork 6 starts with strategy
% 63.51/8.65  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0}
% 64.14/8.75  
% 64.14/8.75  fork 3: search finished without proof.
% 64.14/8.76  
% 64.14/8.76  **** run 84 fork 3 starts with strategy
% 64.14/8.76  {"max_dseconds":50,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 69.11/9.39  
% 69.11/9.39  fork 1: search finished without proof.
% 69.11/9.41  
% 69.11/9.41  **** run 82 fork 1 starts with strategy
% 69.11/9.41  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"sine":1}
% 70.49/9.54  
% 70.49/9.54  fork 2: search finished without proof.
% 70.49/9.56  
% 70.49/9.56  **** run 75 fork 2 starts with strategy
% 70.49/9.56  {"max_dseconds":50,"sine":5,"strategy":["unit"],"query_preference":0}
% 70.82/9.60  
% 70.82/9.60  fork 7: search finished without proof.
% 70.82/9.62  
% 70.82/9.62  **** run 88 fork 7 starts with strategy
% 70.82/9.62  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":50}
% 70.82/9.63  
% 70.82/9.63  fork 5: search finished without proof.
% 71.33/9.65  
% 71.33/9.65  **** run 94 fork 5 starts with strategy
% 71.33/9.65  {"max_dseconds":250,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 72.26/9.84  
% 72.26/9.84  
% 72.26/9.84  fork 4: search terminated without proof.
% 72.26/9.86  
% 72.26/9.86  **** run 77 fork 4 starts with strategy
% 72.26/9.86  {"max_dseconds":50,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 72.26/9.87  
% 72.26/9.87  fork 0: search finished without proof.
% 72.26/9.89  
% 72.26/9.89  **** run 81 fork 0 starts with strategy
% 72.26/9.89  {"max_dseconds":50,"strategy":["unit"],"query_preference":0}
% 74.56/10.10  
% 74.56/10.10  fork 2: search finished without proof.
% 75.05/10.12  
% 75.05/10.12  **** run 83 fork 2 starts with strategy
% 75.05/10.12  {"max_dseconds":50,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 77.46/10.43  
% 77.46/10.43  fork 0: search finished without proof.
% 77.46/10.45  
% 77.46/10.45  **** run 89 fork 0 starts with strategy
% 77.46/10.45  {"max_dseconds":50,"strategy":["unit"],"query_preference":0,"sine":2}
% 82.39/11.07  
% 82.39/11.07  fork 0: search finished without proof.
% 82.39/11.08  
% 82.39/11.08  **** run 97 fork 0 starts with strategy
% 82.39/11.08  {"max_dseconds":250,"strategy":["hardness_pref"],"query_preference":0}
% 103.44/13.75  
% 103.44/13.75  fork 3: search finished without proof.
% 103.44/13.78  
% 103.44/13.78  **** run 92 fork 3 starts with strategy
% 103.44/13.78  {"max_dseconds":50,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 103.44/13.81  
% 103.44/13.81  fork 6: search finished without proof.
% 103.97/13.83  
% 103.97/13.83  **** run 87 fork 6 starts with strategy
% 103.97/13.83  {"max_dseconds":50,"strategy":["positive_pref"],"query_preference":0}
% 108.34/14.45  
% 108.34/14.45  fork 3: search finished without proof.
% 108.34/14.46  
% 108.34/14.46  **** run 100 fork 3 starts with strategy
% 108.34/14.46  {"max_dseconds":1250,"strategy":["query_focus"],"query_preference":3}
% 109.24/14.52  No candidate clauses found.
% 109.24/14.52  
% 109.24/14.52  
% 109.24/14.52  fork 3: search terminated without proof.
% 109.51/14.53  
% 109.51/14.53  **** run 108 fork 3 starts with strategy
% 109.51/14.55  
% 109.51/14.55  fork 1: search finished without proof.
% 109.51/14.57  
% 109.51/14.57  **** run 90 fork 1 starts with strategy
% 109.51/14.57  {"max_dseconds":50,"strategy":["unit","posunitpara"],"query_preference":0,"sine":2}
% 109.51/14.57  
% 109.51/14.57  fork 7: search finished without proof.
% 109.51/14.59  
% 109.51/14.59  **** run 96 fork 7 starts with strategy
% 109.51/14.59  {"max_dseconds":250,"strategy":["negative_pref"],"query_preference":0}
% 113.08/15.07  
% 113.08/15.07  
% 113.08/15.07  fork 4: search terminated without proof.
% 113.88/15.09  
% 113.88/15.09  **** run 85 fork 4 starts with strategy
% 113.88/15.09  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":50}
% 114.06/15.16  
% 114.06/15.16  fork 1: search finished without proof.
% 114.06/15.17  
% 114.06/15.17  **** run 98 fork 1 starts with strategy
% 114.06/15.17  {"max_dseconds":1250,"strategy":["query_focus","unit"],"query_preference":0}
% 114.06/15.19  
% 114.06/15.19  
% 114.06/15.19  fork 2: search terminated without proof.
% 114.81/15.21  
% 114.81/15.21  **** run 91 fork 2 starts with strategy
% 114.81/15.21  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 116.22/15.48  
% 116.22/15.48  fork 1: search finished without proof.
% 116.22/15.50  
% 116.22/15.50  **** run 106 fork 1 starts with strategy
% 140.51/18.51  
% 140.51/18.51  fork 6: search finished without proof.
% 140.51/18.53  
% 140.51/18.53  **** run 95 fork 6 starts with strategy
% 140.51/18.53  {"max_dseconds":250,"strategy":["query_focus"],"query_preference":3}
% 141.09/18.58  No candidate clauses found.
% 141.09/18.58  
% 141.09/18.58  
% 141.09/18.58  fork 6: search terminated without proof.
% 141.09/18.60  
% 141.09/18.60  **** run 103 fork 6 starts with strategy
% 153.82/20.23  
% 153.82/20.23  
% 153.82/20.23  fork 4: search terminated without proof.
% 154.16/20.26  
% 154.16/20.26  **** run 93 fork 4 starts with strategy
% 154.16/20.26  {"max_dseconds":250,"strategy":["query_focus","unit"],"query_preference":0}
% 155.19/20.43  
% 155.19/20.43  
% 155.19/20.43  fork 2: search terminated without proof.
% 155.67/20.45  
% 155.67/20.45  **** run 99 fork 2 starts with strategy
% 155.67/20.45  {"max_dseconds":1250,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 157.62/20.73  
% 157.62/20.73  fork 4: search finished without proof.
% 157.62/20.76  
% 157.62/20.76  **** run 101 fork 4 starts with strategy
% 157.62/20.76  {"max_dseconds":1250,"strategy":["negative_pref"],"query_preference":0}
% 269.86/35.12  
% 269.86/35.12  
% 269.86/35.12  fork 5: search terminated without proof.
% 270.57/35.15  
% 270.57/35.15  **** run 102 fork 5 starts with strategy
% 270.57/35.15  {"max_dseconds":1250,"strategy":["hardness_pref"],"query_preference":0}
% 280.98/36.55  
% 280.98/36.55  
% 280.98/36.55  fork 0: search terminated without proof.
% 281.80/36.58  
% 281.80/36.58  **** run 105 fork 0 starts with strategy
%------------------------------------------------------------------------------