TSTP Solution File: SYO646-1 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : SYO646-1 : TPTP v8.1.2. Released v7.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n014.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 04:37:29 EDT 2023

% Result   : Unsatisfiable 0.21s 0.51s
% Output   : CNFRefutation 0.21s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named clause_1238)

% Comments : 
%------------------------------------------------------------------------------
cnf('1',plain,
    ( ~ 'E'('0',f(suc(suc(suc(X4)))))
    | ~ 'E'('0',f(suc(suc(suc(X3)))))
    | ~ 'E'('0',f(suc(suc(suc(X2)))))
    | ~ 'E'('0',f(suc(suc(suc(X1)))))
    | ~ 'E'('0',f(suc(suc(suc(X0)))))
    | ~ 'E'(f(X4),f(suc(suc(X4))))
    | ~ 'E'(f(X3),f(suc(suc(X3))))
    | ~ 'E'(f(X2),f(suc(suc(X2))))
    | ~ 'E'(f(X1),f(suc(suc(X1))))
    | ~ 'E'(f(X0),f(suc(suc(X0))))
    | ~ 'E'('0',f(suc(suc(X4))))
    | ~ 'E'('0',f(suc(suc(X3))))
    | ~ 'E'('0',f(suc(suc(X2))))
    | ~ 'E'('0',f(suc(suc(X1))))
    | ~ 'E'('0',f(suc(suc(X0))))
    | ~ 'E'(f(X4),f(suc(X4)))
    | ~ 'E'(f(X3),f(suc(X3)))
    | ~ 'E'(f(X2),f(suc(X2)))
    | ~ 'E'(f(X1),f(suc(X1)))
    | ~ 'E'(f(X0),f(suc(X0)))
    | ~ 'E'('0',f(suc(X4)))
    | ~ 'E'('0',f(suc(X3)))
    | ~ 'E'('0',f(suc(X2)))
    | ~ 'E'('0',f(suc(X1)))
    | ~ 'E'('0',f(suc(X0)))
    | ~ iLEQ(suc(X4),suc(X3))
    | ~ iLEQ(suc(X3),suc(X1))
    | ~ iLEQ(suc(X2),suc(X4))
    | ~ iLEQ(suc(X1),suc(X0))
    | ~ 'E'('0',f(X4))
    | ~ 'E'('0',f(X3))
    | ~ 'E'('0',f(X2))
    | ~ 'E'('0',f(X1))
    | ~ 'E'('0',f(X0)) ),
    inference(cnf_transformation,[],[clause_1238]) ).

cnf('2',plain,
    'E'('0',f(X0)),
    inference(cnf_transformation,[],[clause_1543]) ).

cnf('3',plain,
    ( ~ 'E'('0',f(suc(suc(suc(X)))))
    | ~ 'E'('0',f(suc(suc(suc(Y)))))
    | ~ 'E'('0',f(suc(suc(suc(Z)))))
    | ~ 'E'('0',f(suc(suc(suc(U)))))
    | ~ 'E'('0',f(suc(suc(suc(V)))))
    | ~ 'E'(f(X),f(suc(suc(X))))
    | ~ 'E'(f(Y),f(suc(suc(Y))))
    | ~ 'E'(f(Z),f(suc(suc(Z))))
    | ~ 'E'(f(U),f(suc(suc(U))))
    | ~ 'E'(f(V),f(suc(suc(V))))
    | ~ 'E'('0',f(suc(suc(X))))
    | ~ 'E'('0',f(suc(suc(Y))))
    | ~ 'E'('0',f(suc(suc(Z))))
    | ~ 'E'('0',f(suc(suc(U))))
    | ~ 'E'('0',f(suc(suc(V))))
    | ~ 'E'(f(X),f(suc(X)))
    | ~ 'E'(f(Y),f(suc(Y)))
    | ~ 'E'(f(Z),f(suc(Z)))
    | ~ 'E'(f(U),f(suc(U)))
    | ~ 'E'(f(V),f(suc(V)))
    | ~ 'E'('0',f(suc(X)))
    | ~ 'E'('0',f(suc(Y)))
    | ~ 'E'('0',f(suc(Z)))
    | ~ 'E'('0',f(suc(U)))
    | ~ 'E'('0',f(suc(V)))
    | ~ iLEQ(suc(X),suc(Y))
    | ~ iLEQ(suc(Y),suc(U))
    | ~ iLEQ(suc(Z),suc(X))
    | ~ iLEQ(suc(U),suc(V))
    | ~ 'E'('0',f(X))
    | ~ 'E'('0',f(Y))
    | ~ 'E'('0',f(Z))
    | ~ 'E'('0',f(U)) ),
    inference(simplify,[],['1','2']) ).

cnf('4',plain,
    ( 'E'(f(X4),f(suc(suc(X4))))
    | 'E'(f(X3),f(suc(suc(X3))))
    | 'E'(f(X2),f(suc(suc(X2))))
    | 'E'(f(X1),f(suc(suc(X1))))
    | 'E'(f(X0),f(suc(suc(X0))))
    | ~ 'E'('0',f(suc(suc(X4))))
    | ~ 'E'('0',f(suc(suc(X3))))
    | ~ 'E'('0',f(suc(suc(X2))))
    | ~ 'E'('0',f(suc(suc(X1))))
    | ~ 'E'('0',f(suc(suc(X0))))
    | ~ 'E'(f(X4),f(suc(X4)))
    | ~ 'E'(f(X3),f(suc(X3)))
    | ~ 'E'(f(X2),f(suc(X2)))
    | ~ 'E'(f(X1),f(suc(X1)))
    | ~ 'E'(f(X0),f(suc(X0)))
    | ~ 'E'('0',f(suc(X4)))
    | ~ 'E'('0',f(suc(X3)))
    | ~ 'E'('0',f(suc(X2)))
    | ~ 'E'('0',f(suc(X1)))
    | ~ 'E'('0',f(suc(X0)))
    | ~ iLEQ(suc(X4),suc(X3))
    | ~ iLEQ(suc(X3),suc(X0))
    | ~ iLEQ(suc(X2),suc(X4))
    | ~ iLEQ(suc(X0),suc(X1))
    | ~ 'E'('0',f(X4))
    | ~ 'E'('0',f(X3))
    | ~ 'E'('0',f(X2))
    | ~ 'E'('0',f(X1))
    | ~ 'E'('0',f(X0)) ),
    inference(cnf_transformation,[],[clause_0]) ).

cnf('5',plain,
    ( 'E'(f(X),f(suc(suc(X))))
    | 'E'(f(Y),f(suc(suc(Y))))
    | 'E'(f(Z),f(suc(suc(Z))))
    | 'E'(f(U),f(suc(suc(U))))
    | 'E'(f(V),f(suc(suc(V))))
    | ~ 'E'('0',f(suc(suc(X))))
    | ~ 'E'('0',f(suc(suc(Y))))
    | ~ 'E'('0',f(suc(suc(Z))))
    | ~ 'E'('0',f(suc(suc(U))))
    | ~ 'E'('0',f(suc(suc(V))))
    | ~ 'E'(f(X),f(suc(X)))
    | ~ 'E'(f(Y),f(suc(Y)))
    | ~ 'E'(f(Z),f(suc(Z)))
    | ~ 'E'(f(U),f(suc(U)))
    | ~ 'E'(f(V),f(suc(V)))
    | ~ 'E'('0',f(suc(X)))
    | ~ 'E'('0',f(suc(Y)))
    | ~ 'E'('0',f(suc(Z)))
    | ~ 'E'('0',f(suc(U)))
    | ~ 'E'('0',f(suc(V)))
    | ~ iLEQ(suc(X),suc(Y))
    | ~ iLEQ(suc(Y),suc(V))
    | ~ iLEQ(suc(Z),suc(X))
    | ~ iLEQ(suc(V),suc(U))
    | ~ 'E'('0',f(X))
    | ~ 'E'('0',f(Y))
    | ~ 'E'('0',f(Z))
    | ~ 'E'('0',f(U)) ),
    inference(simplify,[],['4','2']) ).

cnf('6',plain,
    ( 'E'(f(X4),f(suc(X4)))
    | 'E'(f(X3),f(suc(X3)))
    | 'E'(f(X2),f(suc(X2)))
    | 'E'(f(X1),f(suc(X1)))
    | 'E'(f(X0),f(suc(X0)))
    | ~ 'E'('0',f(suc(X4)))
    | ~ 'E'('0',f(suc(X3)))
    | ~ 'E'('0',f(suc(X2)))
    | ~ 'E'('0',f(suc(X1)))
    | ~ 'E'('0',f(suc(X0)))
    | ~ iLEQ(suc(X4),suc(X2))
    | ~ iLEQ(suc(X3),suc(X4))
    | ~ iLEQ(suc(X2),suc(X0))
    | ~ iLEQ(suc(X0),suc(X1))
    | ~ 'E'('0',f(X4))
    | ~ 'E'('0',f(X3))
    | ~ 'E'('0',f(X2))
    | ~ 'E'('0',f(X1))
    | ~ 'E'('0',f(X0)) ),
    inference(cnf_transformation,[],[clause_891]) ).

cnf('7',plain,
    ( 'E'(f(X),f(suc(X)))
    | 'E'(f(Y),f(suc(Y)))
    | 'E'(f(Z),f(suc(Z)))
    | 'E'(f(U),f(suc(U)))
    | 'E'(f(V),f(suc(V)))
    | ~ 'E'('0',f(suc(X)))
    | ~ 'E'('0',f(suc(Y)))
    | ~ 'E'('0',f(suc(Z)))
    | ~ 'E'('0',f(suc(U)))
    | ~ 'E'('0',f(suc(V)))
    | ~ iLEQ(suc(X),suc(Z))
    | ~ iLEQ(suc(Y),suc(X))
    | ~ iLEQ(suc(Z),suc(V))
    | ~ iLEQ(suc(V),suc(U))
    | ~ 'E'('0',f(X))
    | ~ 'E'('0',f(Y))
    | ~ 'E'('0',f(Z))
    | ~ 'E'('0',f(U)) ),
    inference(simplify,[],['6','2']) ).

cnf('8',plain,
    ( ~ 'E'('0',f(suc(suc(suc(X0)))))
    | ~ 'E'(f(X0),f(suc(suc(X0))))
    | ~ 'E'('0',f(suc(suc(X0))))
    | ~ 'E'(f(X0),f(suc(X0)))
    | ~ 'E'('0',f(suc(X0)))
    | iLEQ(suc(X0),suc(X0))
    | ~ 'E'('0',f(X0)) ),
    inference(cnf_transformation,[],[clause_806]) ).

cnf('9',plain,
    ( ~ 'E'('0',f(suc(suc(suc(X)))))
    | ~ 'E'(f(X),f(suc(suc(X))))
    | ~ 'E'('0',f(suc(suc(X))))
    | ~ 'E'(f(X),f(suc(X)))
    | ~ 'E'('0',f(suc(X)))
    | iLEQ(suc(X),suc(X)) ),
    inference(simplify,[],['8','2']) ).

cnf('10',plain,
    'E'('0',f(X)),
    inference(cnf_transformation,[],[clause_1543]) ).

cnf('11',plain,
    ( ~ 'E'(f(X),f(suc(suc(X))))
    | ~ 'E'(f(X),f(suc(X)))
    | iLEQ(suc(X),suc(X)) ),
    inference(resolution,[then_simplify],['9','10','2','2']) ).

cnf('12',plain,
    ( 'E'(f(X0),f(suc(suc(X0))))
    | ~ 'E'('0',f(suc(suc(X0))))
    | ~ 'E'(f(X0),f(suc(X0)))
    | ~ 'E'('0',f(suc(X0)))
    | iLEQ(suc(X0),suc(X0))
    | ~ 'E'('0',f(X0)) ),
    inference(cnf_transformation,[],[clause_1548]) ).

cnf('13',plain,
    ( 'E'(f(X),f(suc(suc(X))))
    | ~ 'E'('0',f(suc(suc(X))))
    | ~ 'E'(f(X),f(suc(X)))
    | ~ 'E'('0',f(suc(X)))
    | iLEQ(suc(X),suc(X)) ),
    inference(simplify,[],['12','2']) ).

cnf('14',plain,
    ( ~ 'E'(f(X),f(suc(X)))
    | iLEQ(suc(X),suc(X)) ),
    inference(resolution,[then_simplify],['11','13','2','2']) ).

cnf('15',plain,
    ( 'E'(f(X0),f(suc(X0)))
    | ~ 'E'('0',f(suc(X0)))
    | iLEQ(suc(X0),suc(X0))
    | ~ 'E'('0',f(X0)) ),
    inference(cnf_transformation,[],[clause_1558]) ).

cnf('16',plain,
    ( 'E'(f(X),f(suc(X)))
    | ~ 'E'('0',f(suc(X)))
    | iLEQ(suc(X),suc(X)) ),
    inference(simplify,[],['15','2']) ).

cnf('17',plain,
    iLEQ(suc(X3),suc(X3)),
    inference(resolution,[then_simplify],['14','16','2']) ).

cnf('18',plain,
    ( 'E'(f(X),f(suc(X)))
    | 'E'(f(Y),f(suc(Y)))
    | 'E'(f(Z),f(suc(Z)))
    | ~ iLEQ(suc(X),suc(Y))
    | ~ iLEQ(suc(Z),suc(X)) ),
    inference(factorization,[then_simplify],['7','17','2','2','2','2','2']) ).

cnf('19',plain,
    'E'(f(X3),f(suc(X3))),
    inference(factorization,[then_simplify],['18','17']) ).

cnf('20',plain,
    ( 'E'(f(X),f(suc(suc(X))))
    | 'E'(f(Y),f(suc(suc(Y))))
    | 'E'(f(Z),f(suc(suc(Z))))
    | ~ iLEQ(suc(Y),suc(Z))
    | ~ iLEQ(suc(Z),suc(X)) ),
    inference(factorization,[then_simplify],['5','19','17','2','2','2','19','19','2','2','2','2','2','2']) ).

cnf('21',plain,
    'E'(f(X3),f(suc(suc(X3)))),
    inference(factorization,[then_simplify],['20','17']) ).

cnf('22',plain,
    ( ~ iLEQ(suc(X),suc(Y))
    | ~ iLEQ(suc(Y),suc(Z)) ),
    inference(factorization,[then_simplify],['3','21','19','17','2','2','2','21','21','2','2','2','19','19','2','2','2','2','2']) ).

cnf('23',plain,
    $false,
    inference(factorization,[then_simplify],['22','17']) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SYO646-1 : TPTP v8.1.2. Released v7.3.0.
% 0.00/0.13  % Command  : gkc %s
% 0.13/0.34  % Computer : n014.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Sat Aug 26 07:46:47 EDT 2023
% 0.13/0.34  % CPUTime  : 
% 0.21/0.43  
% 0.21/0.43  input clause set summed statistics:
% 0.21/0.43  ----------------------------------
% 0.21/0.43  in_clause_count:                   247
% 0.21/0.43  in_rule_clause_count:              247
% 0.21/0.43  in_fact_clause_count:                0
% 0.21/0.43  in_answer_clause_count:              0
% 0.21/0.43  in_ground_clause_count:              0
% 0.21/0.43  in_unit_clause_count:                1
% 0.21/0.43  in_horn_clause_count:               13
% 0.21/0.43  in_pos_clause_count:                 1
% 0.21/0.43  in_neg_clause_count:                 1
% 0.21/0.43  in_poseq_clause_count:               0
% 0.21/0.43  in_negeq_clause_count:               0
% 0.21/0.43  in_unitposeq_clause_count:           0
% 0.21/0.43  in_chain_clause_count:               0
% 0.21/0.43  in_min_length:             1
% 0.21/0.43  in_max_length:            34
% 0.21/0.43  in_min_depth:              2
% 0.21/0.43  in_max_depth:              5
% 0.21/0.43  in_min_size:               4
% 0.21/0.43  in_max_size:             195
% 0.21/0.43  in_min_vars:               1
% 0.21/0.43  in_max_vars:               5
% 0.21/0.43  in_extaxiom_count:                 0
% 0.21/0.43  in_axiom_count:                  247
% 0.21/0.43  in_assumption_count:               0
% 0.21/0.43  in_goal_count:                     0
% 0.21/0.43  in_neg_goal_count:                 0
% 0.21/0.43  in_pos_goal_count:                 0
% 0.21/0.43  in_posunit_goal_count:             0
% 0.21/0.43  
% 0.21/0.43  auto guide:
% 0.21/0.43  -----------
% 0.21/0.43  {
% 0.21/0.43  "print":1,
% 0.21/0.43  "print_level": 15,
% 0.21/0.43  "max_size": 0,
% 0.21/0.43  "max_depth": 0,
% 0.21/0.43  "max_length": 0,
% 0.21/0.43  "max_dseconds": 0,
% 0.21/0.43  "equality":0,
% 0.21/0.43  "runs":[
% 0.21/0.43  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":1, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":1, "sine":5, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":1, "sine":5, "strategy":["unit"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.43  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.43  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.43  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.43  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.43  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.43  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "sine":1},
% 0.21/0.43  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.21/0.43  {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.21/0.43  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":2},
% 0.21/0.43  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":1, "strategy":["unit"], "query_preference":2},
% 0.21/0.43  {"max_dseconds":1, "strategy":["hardness_pref"], "var_weight":70, "repeat_var_weight":70, "query_preference":0},
% 0.21/0.43  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "sine":1},
% 0.21/0.43  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "sine":2},
% 0.21/0.43  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":2, "sine":1},
% 0.21/0.43  {"max_dseconds":1, "strategy":["hardness_pref"], "sine":1, "query_preference":1},
% 0.21/0.43  {"max_dseconds":1, "strategy":["hardness_pref"], "sine":2, "query_preference":1},
% 0.21/0.43  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.21/0.43  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.21/0.43  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1, "sine":1},
% 0.21/0.43  {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.21/0.43  {"weight_select_ratio":20, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.21/0.43  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.43  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.21/0.43  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.21/0.43  {"sine":2, "var_weight":70, "repeat_var_weight":70, "max_depth":0, "length_penalty":100, "query_preference":2, "strategy":["unit"], "max_dseconds":1},
% 0.21/0.43  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.21/0.43  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.21/0.43  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "sine":2},
% 0.21/0.43  {"max_dseconds":1, "strategy":["unit", "posunitpara"], "query_preference":0, "sine":2},
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% 0.21/0.43  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
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% 0.21/0.43  
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% 0.21/0.43  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
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% 0.21/0.43  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":10, "strategy":["unit"], "query_preference":2},
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% 0.21/0.43  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "sine":2},
% 0.21/0.43  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":2, "sine":1},
% 0.21/0.43  {"max_dseconds":10, "strategy":["hardness_pref"], "sine":1, "query_preference":1},
% 0.21/0.43  {"max_dseconds":10, "strategy":["hardness_pref"], "sine":2, "query_preference":1},
% 0.21/0.43  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":10, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.21/0.43  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.21/0.43  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1, "sine":1},
% 0.21/0.43  {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.21/0.43  {"weight_select_ratio":20, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.21/0.43  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.43  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.21/0.43  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.21/0.43  {"sine":2, "var_weight":70, "repeat_var_weight":70, "max_depth":0, "length_penalty":100, "query_preference":2, "strategy":["unit"], "max_dseconds":10},
% 0.21/0.43  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.21/0.43  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.21/0.43  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "sine":2},
% 0.21/0.43  {"max_dseconds":10, "strategy":["unit", "posunitpara"], "query_preference":0, "sine":2},
% 0.21/0.43  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.43  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.43  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.43  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.43  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.21/0.43  
% 0.21/0.43  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.43  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.43  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.43  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.21/0.43  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.43  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.43  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "sine":1},
% 0.21/0.43  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.21/0.43  {"max_dseconds":50, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.21/0.43  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":2},
% 0.21/0.43  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":50, "strategy":["unit"], "query_preference":2},
% 0.21/0.43  {"max_dseconds":50, "strategy":["hardness_pref"], "var_weight":70, "repeat_var_weight":70, "query_preference":0},
% 0.21/0.43  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "sine":1},
% 0.21/0.43  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "sine":2},
% 0.21/0.43  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":2, "sine":1},
% 0.21/0.43  {"max_dseconds":50, "strategy":["hardness_pref"], "sine":1, "query_preference":1},
% 0.21/0.43  {"max_dseconds":50, "strategy":["hardness_pref"], "sine":2, "query_preference":1},
% 0.21/0.43  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":50, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.21/0.43  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.21/0.43  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1, "sine":1},
% 0.21/0.43  {"max_dseconds":50, "strategy":["query_focus", "double"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":50, "strategy":["unit"], "query_preference":1},
% 0.21/0.43  {"weight_select_ratio":20, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.21/0.43  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.43  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.21/0.43  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.21/0.43  {"sine":2, "var_weight":70, "repeat_var_weight":70, "max_depth":0, "length_penalty":100, "query_preference":2, "strategy":["unit"], "max_dseconds":50},
% 0.21/0.43  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.21/0.43  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.21/0.43  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "sine":2},
% 0.21/0.43  {"max_dseconds":50, "strategy":["unit", "posunitpara"], "query_preference":0, "sine":2},
% 0.21/0.43  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.43  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.43  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.43  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.43  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.21/0.43  
% 0.21/0.43  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":250, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.43  {"max_dseconds":250, "strategy":["query_focus"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":250, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "sine":1},
% 0.21/0.43  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":250, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":250, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.21/0.43  {"max_dseconds":250, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.21/0.43  {"max_dseconds":250, "strategy":["query_focus"], "query_preference":2},
% 0.21/0.43  {"max_dseconds":250, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":250, "strategy":["unit"], "query_preference":2},
% 0.21/0.43  {"max_dseconds":250, "strategy":["hardness_pref"], "var_weight":70, "repeat_var_weight":70, "query_preference":0},
% 0.21/0.43  
% 0.21/0.43  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":1250, "strategy":["query_focus"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":1250, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "sine":1},
% 0.21/0.43  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.43  {"max_dseconds":1250, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":1250, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.21/0.43  {"max_dseconds":1250, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.21/0.43  {"max_dseconds":1250, "strategy":["query_focus"], "query_preference":2},
% 0.21/0.43  {"max_dseconds":1250, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.21/0.43  {"max_dseconds":1250, "strategy":["unit"], "query_preference":2},
% 0.21/0.43  {"max_dseconds":1250, "strategy":["hardness_pref"], "var_weight":70, "repeat_var_weight":70, "query_preference":0} 
% 0.21/0.43  
% 0.21/0.43  ]}
% 0.21/0.43  
% 0.21/0.43  
% 0.21/0.43  **** run 1 fork 0 starts with strategy
% 0.21/0.43  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 0.21/0.43  
% 0.21/0.43  **** run 2 fork 1 starts with strategy
% 0.21/0.43  {"max_dseconds":1,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 0.21/0.43  
% 0.21/0.43  **** run 3 fork 2 starts with strategy
% 0.21/0.43  {"max_dseconds":1,"sine":5,"strategy":["hardness_pref"],"query_preference":0}
% 0.21/0.43  
% 0.21/0.43  **** run 4 fork 3 starts with strategy
% 0.21/0.43  {"max_dseconds":1,"sine":5,"strategy":["unit"],"query_preference":0}
% 0.21/0.43  
% 0.21/0.43  **** run 5 fork 4 starts with strategy
% 0.21/0.43  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.43  
% 0.21/0.43  **** run 6 fork 5 starts with strategy
% 0.21/0.43  {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.44  
% 0.21/0.44  **** run 7 fork 6 starts with strategy
% 0.21/0.44  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.21/0.44  
% 0.21/0.44  **** run 8 fork 7 starts with strategy
% 0.21/0.44  {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.51  
% 0.21/0.51  
% 0.21/0.51  result: proof found
% 0.21/0.51  for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 0.21/0.51  by run 6 fork 5 strategy {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.51  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p 
% 0.21/0.51  
% 0.21/0.51  % SZS output start CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p 
% See solution above
% 0.21/0.51  
% 0.21/0.51  run 6 fork 5 statistics:
% 0.21/0.51  ----------------------------------
% 0.21/0.51  this run seconds: 0.036967
% 0.21/0.51  total seconds: 0.076905
% 0.21/0.51  stat_given_used: 15
% 0.21/0.51  stat_given_used_at_endgame: 0
% 0.21/0.51  stat_given_candidates:   417
% 0.21/0.51  stat_given_candidates_at_endgame: 0
% 0.21/0.51  stat_given_candidates_h: 0
% 0.21/0.51  stat_binres_derived_cl:   10
% 0.21/0.51  stat_binres_derived_cl_h: 0
% 0.21/0.51  stat_factor_derived_cl: 331
% 0.21/0.51  stat_para_derived_cl: 0
% 0.21/0.51  stat_tautologies_discarded: 0
% 0.21/0.51  stat_forward_subsumed: 4
% 0.21/0.51  stat_derived_cut: 585
% 0.21/0.51  stat_derived_rewritten: 0
% 0.21/0.51  stat_weight_discarded_building: 0
% 0.21/0.51  stat_weight_discarded_cl: 0
% 0.21/0.51  stat_internlimit_discarded_cl: 0
% 0.21/0.51  stat_simplified:  250 simplified 0 derived 0 given
% 0.21/0.51  stat_kept_cl: 336
% 0.21/0.51  stat_built_cl: 616
% 0.21/0.51  stat_hyperres_partial_cl: 0
% 0.21/0.51  stat_made_rewriters: 0
% 0.21/0.51  stat_backward_subsumed: 0
% 0.21/0.51  stat_propagated_subsumed: 0
% 0.21/0.51  stat_clsubs_attempted:                      1048
% 0.21/0.51  stat_clsubs_fact_groundunit_found:             0
% 0.21/0.51  stat_clsubs_rule_groundunit_found:             0
% 0.21/0.51  stat_clsubs_top_meta_attempted:               2606
% 0.21/0.51  stat_clsubs_top_meta_failed:                  1558
% 0.21/0.51  stat_clsubs_top_meta_nonpref_attempted:                2606
% 0.21/0.51  stat_clsubs_top_meta_nonpref_succeeded:                2511
% 0.21/0.51  stat_clsubs_top_meta_pref_attempted:                   2511
% 0.21/0.51  stat_clsubs_top_meta_pref1_succeeded:                  1048
% 0.21/0.51  stat_clsubs_top_meta_pref2_succeeded:                  1048
% 0.21/0.51  stat_clsubs_top_meta_pref3_succeeded:                  1048
% 0.21/0.51  stat_clsubs_top_meta_pref_succeeded:                   1048
% 0.21/0.51  stat_clsubs_meta_attempted:                21644
% 0.21/0.51  stat_clsubs_meta_failed:                    6996
% 0.21/0.51  stat_clsubs_predsymbs_attempted:               0
% 0.21/0.51  stat_clsubs_unit_attempted:                  497
% 0.21/0.51  stat_clsubs_full_attempted:                  551
% 0.21/0.51  stat_forwardsubs_attempted:                  341
% 0.21/0.51  stat_lit_hash_added:                     12
% 0.21/0.51  stat_lit_hash_computed:               23023
% 0.21/0.51  stat_lit_hash_match_found:              895
% 0.21/0.51  stat_lit_hash_match_miss:             37842
% 0.21/0.51  stat_lit_hash_cut_ok:                   733
% 0.21/0.51  stat_lit_strong_cut_ok:                5981
% 0.21/0.51  stat_lit_hash_subsume_ok:                 4
% 0.21/0.51  clqueue els 10000000 used 1
% 0.21/0.51  clactive els 10000000 used 16
% 0.21/0.51  clactivesubsume els 10000000 used 91
% 0.21/0.51  queue_termbuf els 200000000 used 223653
% 0.21/0.51  hyper_termbuf els 100000000 used 1
% 0.21/0.51  active_termbuf els 100000000 used 2869
% 0.21/0.51  varstack els 5000 last used 1
% 0.21/0.51  given_termbuf els 10000000 last used 1
% 0.21/0.51  simplified_termbuf els 10000000 last used 1
% 0.21/0.51  derived_termbuf els 10000000 last used 33
% 0.21/0.51  wr_mallocs: 171
% 0.21/0.51  wr_callocs: 21
% 0.21/0.51  wr_reallocs: 50
% 0.21/0.51  wr_frees: 4
% 0.21/0.51  wr_malloc_bytes: 4162600708
% 0.21/0.51  wr_calloc_bytes: 112065536
% 0.21/0.51  wr_realloc_bytes: 31880
% 0.21/0.51  wr_realloc_freebytes: 0
% 0.21/0.51  ----------------------------------
%------------------------------------------------------------------------------