TSTP Solution File: SYN620-1 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : SYN620-1 : TPTP v8.1.2. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n031.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 03:02:51 EDT 2023

% Result   : Unsatisfiable 0.21s 0.69s
% Output   : CNFRefutation 0.21s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named p20_32)

% Comments : 
%------------------------------------------------------------------------------
cnf('1',plain,
    p20(f12(f13(f6(c22),f14(f15(f7(c25))))),f12(f13(f6(c24),X))),
    inference(cnf_transformation,[],[p20_32]) ).

cnf('2',plain,
    ( ~ p20(X,Y)
    | ~ p11(X,Z)
    | ~ p11(Y,U)
    | p20(Z,U) ),
    inference(cnf_transformation,[],[p20_28]) ).

cnf('3',plain,
    ( ~ p11(f12(f13(f6(c22),f14(f15(f7(c25))))),X)
    | ~ p11(f12(f13(f6(c24),Y)),Z)
    | p20(X,Z) ),
    inference(resolution,[],['1','2']) ).

cnf('4',plain,
    ~ p20(f12(f13(f6(c22),f14(f15(f7(c25))))),f12(f13(f6(c22),c27))),
    inference(cnf_transformation,[],[not_p20_33]) ).

cnf('5',plain,
    ( ~ p11(X,Y)
    | ~ p11(X,Z)
    | p11(Z,Y) ),
    inference(cnf_transformation,[],[p11_23]) ).

cnf('6',plain,
    ( ~ p11(X,Y)
    | p11(Y,Y) ),
    inference(factorization,[],['5']) ).

cnf('7',plain,
    p11(X,X),
    inference(cnf_transformation,[],[p11_5]) ).

cnf('8',plain,
    p11(X3,X3),
    inference(resolution,[],['6','7']) ).

cnf('9',plain,
    ~ p11(f12(f13(f6(c24),X)),f12(f13(f6(c22),c27))),
    inference(resolution,[then_simplify],['3','4','8']) ).

cnf('10',plain,
    ( p11(f12(X),f12(Y))
    | ~ p10(X,Y) ),
    inference(cnf_transformation,[],[p11_18]) ).

cnf('11',plain,
    ~ p10(f13(f6(c24),X),f13(f6(c22),c27)),
    inference(resolution,[],['9','10']) ).

cnf('12',plain,
    ( ~ p10(X,Y)
    | ~ p10(X,Z)
    | p10(Z,Y) ),
    inference(cnf_transformation,[],[p10_19]) ).

cnf('13',plain,
    p10(X,X),
    inference(cnf_transformation,[],[p10_1]) ).

cnf('14',plain,
    ( ~ p10(X,Y)
    | p10(Y,X) ),
    inference(resolution,[],['12','13']) ).

cnf('15',plain,
    p10(f13(f6(c22),X),f13(f6(c24),f16(c26,X))),
    inference(cnf_transformation,[],[p10_24]) ).

cnf('16',plain,
    p10(f13(f6(c24),f16(c26,X)),f13(f6(c22),X)),
    inference(resolution,[],['14','15']) ).

cnf('17',plain,
    ( ~ p10(f13(f6(c24),f16(c26,X)),Y)
    | p10(Y,f13(f6(c22),X)) ),
    inference(resolution,[],['16','12']) ).

cnf('18',plain,
    p10(X0,X0),
    inference(cnf_transformation,[],[p10_1]) ).

cnf('19',plain,
    $false,
    inference(resolution,[then_simplify],['11','17','18']) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.13  % Problem  : SYN620-1 : TPTP v8.1.2. Released v2.5.0.
% 0.09/0.14  % Command  : gkc %s
% 0.14/0.35  % Computer : n031.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 300
% 0.14/0.35  % DateTime : Sat Aug 26 20:33:53 EDT 2023
% 0.14/0.35  % CPUTime  : 
% 0.14/0.40  
% 0.14/0.40  input clause set summed statistics:
% 0.14/0.40  ----------------------------------
% 0.14/0.40  in_clause_count:                    34
% 0.14/0.40  in_rule_clause_count:               29
% 0.14/0.40  in_fact_clause_count:                5
% 0.14/0.40  in_answer_clause_count:              0
% 0.14/0.40  in_ground_clause_count:              6
% 0.14/0.40  in_unit_clause_count:               13
% 0.14/0.40  in_horn_clause_count:               33
% 0.14/0.40  in_pos_clause_count:                 9
% 0.14/0.40  in_neg_clause_count:                 4
% 0.14/0.40  in_poseq_clause_count:               0
% 0.14/0.40  in_negeq_clause_count:               0
% 0.14/0.40  in_unitposeq_clause_count:           0
% 0.14/0.40  in_chain_clause_count:               0
% 0.14/0.40  in_min_length:             1
% 0.14/0.40  in_max_length:             4
% 0.14/0.40  in_min_depth:              1
% 0.14/0.40  in_max_depth:              6
% 0.14/0.40  in_min_size:               3
% 0.14/0.40  in_max_size:              21
% 0.14/0.40  in_min_vars:               0
% 0.14/0.40  in_max_vars:               4
% 0.14/0.40  in_extaxiom_count:                 0
% 0.14/0.40  in_axiom_count:                    0
% 0.14/0.40  in_assumption_count:               0
% 0.14/0.40  in_goal_count:                    34
% 0.14/0.40  in_neg_goal_count:                 4
% 0.14/0.40  in_pos_goal_count:                 9
% 0.14/0.40  in_posunit_goal_count:             9
% 0.14/0.40  
% 0.14/0.40  auto guide:
% 0.14/0.40  -----------
% 0.14/0.40  {
% 0.14/0.40  "print":1,
% 0.14/0.40  "print_level": 15,
% 0.14/0.40  "max_size": 0,
% 0.14/0.40  "max_depth": 0,
% 0.14/0.40  "max_length": 0,
% 0.14/0.40  "max_dseconds": 0,
% 0.14/0.40  "equality":0,
% 0.14/0.40  "runs":[
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.14/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.14/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.14/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.14/0.40  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.14/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.14/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.14/0.40  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":3},
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.14/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":10, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.14/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.14/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.14/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.14/0.40  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.14/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.14/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.14/0.40  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":3},
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.14/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.14/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.14/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.14/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.14/0.40  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.14/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.14/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.14/0.40  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":3},
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.14/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.14/0.40  
% 0.14/0.40  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.14/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":250},
% 0.14/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":250},
% 0.14/0.40  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0},
% 0.14/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":250},
% 0.14/0.40  {"max_dseconds":250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.14/0.40  {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.14/0.40  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.14/0.40  
% 0.14/0.40  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.14/0.40  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.14/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1250},
% 0.14/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1250},
% 0.14/0.40  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0},
% 0.14/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1250},
% 0.14/0.40  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.14/0.40  {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.14/0.40  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0} 
% 0.14/0.40  
% 0.14/0.40  ]}
% 0.14/0.40  
% 0.14/0.40  
% 0.14/0.40  **** run 1 fork 0 starts with strategy
% 0.14/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.14/0.40  
% 0.14/0.40  **** run 2 fork 1 starts with strategy
% 0.14/0.40  {"max_dseconds":1,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 0.14/0.40  
% 0.14/0.40  **** run 3 fork 2 starts with strategy
% 0.14/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.14/0.40  
% 0.14/0.40  **** run 4 fork 3 starts with strategy
% 0.14/0.40  {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.14/0.40  
% 0.14/0.40  **** run 5 fork 4 starts with strategy
% 0.14/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.14/0.40  
% 0.14/0.40  **** run 6 fork 5 starts with strategy
% 0.14/0.40  {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.14/0.40  
% 0.14/0.40  **** run 7 fork 6 starts with strategy
% 0.14/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.21/0.42  
% 0.21/0.42  **** run 8 fork 7 starts with strategy
% 0.21/0.42  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.21/0.53  
% 0.21/0.53  
% 0.21/0.53  fork 2: search terminated without proof.
% 0.21/0.53  
% 0.21/0.53  
% 0.21/0.53  fork 3: search terminated without proof.
% 0.21/0.53  
% 0.21/0.53  
% 0.21/0.53  fork 4: search terminated without proof.
% 0.21/0.53  
% 0.21/0.53  
% 0.21/0.53  fork 5: search terminated without proof.
% 0.21/0.53  
% 0.21/0.53  
% 0.21/0.53  fork 6: search terminated without proof.
% 0.21/0.53  
% 0.21/0.53  
% 0.21/0.53  fork 1: search terminated without proof.
% 0.21/0.54  
% 0.21/0.54  
% 0.21/0.54  fork 0: search terminated without proof.
% 0.21/0.55  
% 0.21/0.55  **** run 13 fork 4 starts with strategy
% 0.21/0.55  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 0.21/0.55  
% 0.21/0.55  **** run 15 fork 6 starts with strategy
% 0.21/0.55  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 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 11 fork 2 starts with strategy
% 0.21/0.55  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 0.21/0.56  
% 0.21/0.56  **** run 12 fork 3 starts with strategy
% 0.21/0.56  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 0.21/0.56  
% 0.21/0.56  **** run 10 fork 1 starts with strategy
% 0.21/0.56  {"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 9 fork 0 starts with strategy
% 0.21/0.56  {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.21/0.58  
% 0.21/0.58  fork 5: search finished without proof.
% 0.21/0.60  
% 0.21/0.60  **** run 22 fork 5 starts with strategy
% 0.21/0.60  {"max_dseconds":1,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 0.21/0.67  
% 0.21/0.67  
% 0.21/0.67  fork 2: search terminated without proof.
% 0.21/0.68  
% 0.21/0.68  
% 0.21/0.68  fork 3: search terminated without proof.
% 0.21/0.68  
% 0.21/0.68  
% 0.21/0.68  fork 1: search terminated without proof.
% 0.21/0.69  
% 0.21/0.69  
% 0.21/0.69  result: proof found
% 0.21/0.69  for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 0.21/0.69  by run 15 fork 6 strategy {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 0.21/0.69  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 0.21/0.69  
% 0.21/0.69  % SZS output start CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p 
% See solution above
% 0.21/0.69  
% 0.21/0.69  run 15 fork 6 statistics:
% 0.21/0.69  ----------------------------------
% 0.21/0.69  this run seconds: 0.027712
% 0.21/0.69  total seconds: 0.202800
% 0.21/0.69  stat_given_used: 567
% 0.21/0.69  stat_given_used_at_endgame: 0
% 0.21/0.69  stat_given_candidates:   1147
% 0.21/0.69  stat_given_candidates_at_endgame: 0
% 0.21/0.69  stat_given_candidates_h: 0
% 0.21/0.69  stat_binres_derived_cl:   2846
% 0.21/0.69  stat_binres_derived_cl_h: 0
% 0.21/0.69  stat_factor_derived_cl: 9
% 0.21/0.69  stat_para_derived_cl: 0
% 0.21/0.69  stat_tautologies_discarded: 52
% 0.21/0.69  stat_forward_subsumed: 683
% 0.21/0.69  stat_derived_cut: 3
% 0.21/0.69  stat_derived_rewritten: 0
% 0.21/0.69  stat_weight_discarded_building: 0
% 0.21/0.69  stat_weight_discarded_cl: 0
% 0.21/0.69  stat_internlimit_discarded_cl: 0
% 0.21/0.69  stat_simplified:  0 simplified 0 derived 0 given
% 0.21/0.69  stat_kept_cl: 2119
% 0.21/0.69  stat_built_cl: 3253
% 0.21/0.69  stat_hyperres_partial_cl: 0
% 0.21/0.69  stat_made_rewriters: 0
% 0.21/0.69  stat_backward_subsumed: 0
% 0.21/0.69  stat_propagated_subsumed: 0
% 0.21/0.69  stat_clsubs_attempted:                     10644
% 0.21/0.69  stat_clsubs_fact_groundunit_found:             1
% 0.21/0.69  stat_clsubs_rule_groundunit_found:            15
% 0.21/0.69  stat_clsubs_top_meta_attempted:             204633
% 0.21/0.69  stat_clsubs_top_meta_failed:                193989
% 0.21/0.69  stat_clsubs_top_meta_nonpref_attempted:              204633
% 0.21/0.69  stat_clsubs_top_meta_nonpref_succeeded:               88652
% 0.21/0.69  stat_clsubs_top_meta_pref_attempted:                  88652
% 0.21/0.69  stat_clsubs_top_meta_pref1_succeeded:                 25090
% 0.21/0.69  stat_clsubs_top_meta_pref2_succeeded:                 11969
% 0.21/0.69  stat_clsubs_top_meta_pref3_succeeded:                 10644
% 0.21/0.69  stat_clsubs_top_meta_pref_succeeded:                  10644
% 0.21/0.69  stat_clsubs_meta_attempted:                14683
% 0.21/0.69  stat_clsubs_meta_failed:                    6145
% 0.21/0.69  stat_clsubs_predsymbs_attempted:               0
% 0.21/0.69  stat_clsubs_unit_attempted:                  791
% 0.21/0.69  stat_clsubs_full_attempted:                 9853
% 0.21/0.69  stat_forwardsubs_attempted:                 2803
% 0.21/0.69  stat_lit_hash_added:                   3546
% 0.21/0.69  stat_lit_hash_computed:               16658
% 0.21/0.69  stat_lit_hash_match_found:              700
% 0.21/0.69  stat_lit_hash_match_miss:             15388
% 0.21/0.69  stat_lit_hash_cut_ok:                     1
% 0.21/0.69  stat_lit_strong_cut_ok:                   2
% 0.21/0.69  stat_lit_hash_subsume_ok:               683
% 0.21/0.69  clqueue els 10000000 used 1
% 0.21/0.69  clactive els 10000000 used 568
% 0.21/0.69  clactivesubsume els 10000000 used 3079
% 0.21/0.69  queue_termbuf els 200000000 used 147801
% 0.21/0.69  hyper_termbuf els 100000000 used 1
% 0.21/0.69  active_termbuf els 100000000 used 26623
% 0.21/0.69  varstack els 5000 last used 1
% 0.21/0.69  given_termbuf els 10000000 last used 1
% 0.21/0.69  simplified_termbuf els 10000000 last used 1
% 0.21/0.69  derived_termbuf els 10000000 last used 55
% 0.21/0.69  wr_mallocs: 6279
% 0.21/0.69  wr_callocs: 21
% 0.21/0.69  wr_reallocs: 1184
% 0.21/0.69  wr_frees: 2
% 0.21/0.69  wr_malloc_bytes: 4162812676
% 0.21/0.69  wr_calloc_bytes: 112065536
% 0.21/0.69  wr_realloc_bytes: 134520
% 0.21/0.69  wr_realloc_freebytes: 0
% 0.21/0.69  ----------------------------------
%------------------------------------------------------------------------------