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GKC---0.8.UNS-CRf.s

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%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : GRP126-4.004 : TPTP v8.1.2. Bugfixed v1.2.1.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n018.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 : Thu Aug 31 00:52:38 EDT 2023

% Result   : Unsatisfiable 0.19s 0.49s
% Output   : CNFRefutation 0.19s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named row_surjectivity)

% Comments : 
%------------------------------------------------------------------------------
cnf('1',plain,
    ( product(e_4,X,Y)
    | product(e_3,X,Y)
    | product(e_2,X,Y)
    | product(e_1,X,Y)
    | ~ group_element(Y)
    | ~ group_element(X) ),
    inference(cnf_transformation,[],[row_surjectivity]) ).

cnf('2',plain,
    group_element(e_3),
    inference(cnf_transformation,[],[element_3]) ).

cnf('3',plain,
    ( product(e_4,X,e_3)
    | product(e_3,X,e_3)
    | product(e_2,X,e_3)
    | product(e_1,X,e_3)
    | ~ group_element(X) ),
    inference(resolution,[],['1','2']) ).

cnf('4',plain,
    group_element(e_4),
    inference(cnf_transformation,[],[element_4]) ).

cnf('5',plain,
    ( product(e_1,e_4,e_3)
    | product(e_2,e_4,e_3)
    | product(e_3,e_4,e_3)
    | product(e_4,e_4,e_3) ),
    inference(resolution,[],['3','4']) ).

cnf('6',plain,
    ( ~ product(X,Y,Z)
    | ~ product(X,Y,U)
    | equalish(U,Z) ),
    inference(cnf_transformation,[],[product_total_function2]) ).

cnf('7',plain,
    product(X,X,X),
    inference(cnf_transformation,[],[product_idempotence]) ).

cnf('8',plain,
    ( ~ product(X,X,Y)
    | equalish(Y,X) ),
    inference(resolution,[],['6','7']) ).

cnf('9',plain,
    ~ equalish(e_3,e_4),
    inference(cnf_transformation,[],[e_3_is_not_e_4]) ).

cnf('10',plain,
    ( product(e_1,e_4,e_3)
    | product(e_2,e_4,e_3)
    | product(e_3,e_4,e_3) ),
    inference(resolution,[then_simplify],['5','8','9']) ).

cnf('11',plain,
    ( ~ product(X,Y,Z)
    | ~ product(X,U,Z)
    | equalish(U,Y) ),
    inference(cnf_transformation,[],[product_right_cancellation]) ).

cnf('12',plain,
    ( ~ product(X,Y,X)
    | equalish(Y,X) ),
    inference(resolution,[],['11','7']) ).

cnf('13',plain,
    ~ equalish(e_4,e_3),
    inference(cnf_transformation,[],[e_4_is_not_e_3]) ).

cnf('14',plain,
    ( product(e_1,e_4,e_3)
    | product(e_2,e_4,e_3) ),
    inference(resolution,[then_simplify],['10','12','13']) ).

cnf('15',plain,
    ( product(e_4,X,e_4)
    | product(e_3,X,e_4)
    | product(e_2,X,e_4)
    | product(e_1,X,e_4)
    | ~ group_element(X) ),
    inference(resolution,[],['1','4']) ).

cnf('16',plain,
    ( product(e_1,e_3,e_4)
    | product(e_2,e_3,e_4)
    | product(e_3,e_3,e_4)
    | product(e_4,e_3,e_4) ),
    inference(resolution,[],['15','2']) ).

cnf('17',plain,
    ( product(e_1,e_3,e_4)
    | product(e_2,e_3,e_4)
    | product(e_3,e_3,e_4) ),
    inference(resolution,[then_simplify],['16','12','9']) ).

cnf('18',plain,
    ( product(e_1,e_3,e_4)
    | product(e_2,e_3,e_4) ),
    inference(resolution,[then_simplify],['17','8','13']) ).

cnf('19',plain,
    group_element(e_2),
    inference(cnf_transformation,[],[element_2]) ).

cnf('20',plain,
    ( product(e_4,X,e_2)
    | product(e_3,X,e_2)
    | product(e_2,X,e_2)
    | product(e_1,X,e_2)
    | ~ group_element(X) ),
    inference(resolution,[],['1','19']) ).

cnf('21',plain,
    ( product(e_1,e_4,e_2)
    | product(e_2,e_4,e_2)
    | product(e_3,e_4,e_2)
    | product(e_4,e_4,e_2) ),
    inference(resolution,[],['20','4']) ).

cnf('22',plain,
    ~ equalish(e_2,e_4),
    inference(cnf_transformation,[],[e_2_is_not_e_4]) ).

cnf('23',plain,
    ( product(e_1,e_4,e_2)
    | product(e_2,e_4,e_2)
    | product(e_3,e_4,e_2) ),
    inference(resolution,[then_simplify],['21','8','22']) ).

cnf('24',plain,
    ( ~ product(X,Y,Z)
    | ~ product(Z,U,Y)
    | product(U,Z,X) ),
    inference(cnf_transformation,[],[qg4_1]) ).

cnf('25',plain,
    ( product(e_1,e_4,e_2)
    | product(e_2,e_4,e_2)
    | ~ product(e_2,X,e_4)
    | product(X,e_2,e_3) ),
    inference(resolution,[],['23','24']) ).

cnf('26',plain,
    ( product(e_1,e_4,e_2)
    | product(e_3,e_2,e_3)
    | product(e_2,e_4,e_2)
    | product(e_1,e_3,e_4) ),
    inference(resolution,[],['18','25']) ).

cnf('27',plain,
    ~ equalish(e_2,e_3),
    inference(cnf_transformation,[],[e_2_is_not_e_3]) ).

cnf('28',plain,
    ( product(e_1,e_4,e_2)
    | product(e_2,e_4,e_2)
    | product(e_1,e_3,e_4) ),
    inference(resolution,[then_simplify],['26','12','27']) ).

cnf('29',plain,
    ~ equalish(e_4,e_2),
    inference(cnf_transformation,[],[e_4_is_not_e_2]) ).

cnf('30',plain,
    ( product(e_1,e_4,e_2)
    | product(e_1,e_3,e_4) ),
    inference(resolution,[then_simplify],['28','12','29']) ).

cnf('31',plain,
    ( product(e_1,e_3,e_4)
    | ~ product(e_2,X,e_4)
    | product(X,e_2,e_1) ),
    inference(resolution,[],['30','24']) ).

cnf('32',plain,
    ( product(e_3,e_2,e_1)
    | product(e_1,e_3,e_4) ),
    inference(resolution,[],['31','18']) ).

cnf('33',plain,
    group_element(e_1),
    inference(cnf_transformation,[],[element_1]) ).

cnf('34',plain,
    ( product(e_4,X,e_1)
    | product(e_3,X,e_1)
    | product(e_2,X,e_1)
    | product(e_1,X,e_1)
    | ~ group_element(X) ),
    inference(resolution,[],['1','33']) ).

cnf('35',plain,
    ( product(e_1,e_4,e_1)
    | product(e_2,e_4,e_1)
    | product(e_3,e_4,e_1)
    | product(e_4,e_4,e_1) ),
    inference(resolution,[],['34','4']) ).

cnf('36',plain,
    ~ equalish(e_1,e_4),
    inference(cnf_transformation,[],[e_1_is_not_e_4]) ).

cnf('37',plain,
    ( product(e_1,e_4,e_1)
    | product(e_2,e_4,e_1)
    | product(e_3,e_4,e_1) ),
    inference(resolution,[then_simplify],['35','8','36']) ).

cnf('38',plain,
    ( product(e_1,e_4,e_1)
    | product(e_2,e_4,e_1)
    | ~ product(e_3,X,e_1)
    | equalish(X,e_4) ),
    inference(resolution,[],['37','11']) ).

cnf('39',plain,
    ( product(e_1,e_4,e_1)
    | product(e_2,e_4,e_1)
    | product(e_1,e_3,e_4) ),
    inference(resolution,[then_simplify],['32','38','22']) ).

cnf('40',plain,
    ( ~ product(X,Y,Z)
    | ~ product(U,Z,X)
    | product(Z,U,Y) ),
    inference(cnf_transformation,[],[qg4_2]) ).

cnf('41',plain,
    ( product(e_1,e_3,e_4)
    | product(e_4,X,e_3)
    | ~ product(X,e_4,e_2) ),
    inference(resolution,[],['18','40']) ).

cnf('42',plain,
    ( product(e_4,e_1,e_3)
    | product(e_1,e_3,e_4) ),
    inference(resolution,[],['30','41']) ).

cnf('43',plain,
    ( ~ product(X,Y,Z)
    | ~ product(Y,X,U)
    | product(U,Z,X) ),
    inference(cnf_transformation,[],[qg4]) ).

cnf('44',plain,
    ( product(e_1,e_3,e_4)
    | ~ product(e_1,e_4,X)
    | product(X,e_3,e_4) ),
    inference(resolution,[],['42','43']) ).

cnf('45',plain,
    ( ~ product(e_1,e_4,e_1)
    | product(e_1,e_3,e_4) ),
    inference(factorization,[],['44']) ).

cnf('46',plain,
    ( product(e_2,e_4,e_1)
    | product(e_1,e_3,e_4) ),
    inference(simplify,[],['39','45']) ).

cnf('47',plain,
    ( product(e_1,e_3,e_4)
    | ~ product(e_2,e_4,X)
    | equalish(X,e_1) ),
    inference(resolution,[],['46','6']) ).

cnf('48',plain,
    ~ equalish(e_3,e_1),
    inference(cnf_transformation,[],[e_3_is_not_e_1]) ).

cnf('49',plain,
    ( product(e_1,e_4,e_3)
    | product(e_1,e_3,e_4) ),
    inference(resolution,[then_simplify],['14','47','48']) ).

cnf('50',plain,
    ( product(e_1,e_3,e_4)
    | ~ product(e_1,e_4,X)
    | equalish(X,e_2) ),
    inference(resolution,[],['30','6']) ).

cnf('51',plain,
    ~ equalish(e_3,e_2),
    inference(cnf_transformation,[],[e_3_is_not_e_2]) ).

cnf('52',plain,
    product(e_1,e_3,e_4),
    inference(resolution,[then_simplify],['49','50','51']) ).

cnf('53',plain,
    ( product(e_1,e_4,e_1)
    | product(e_2,e_4,e_1)
    | ~ product(e_3,e_4,X)
    | equalish(X,e_1) ),
    inference(resolution,[],['37','6']) ).

cnf('54',plain,
    ~ equalish(e_2,e_1),
    inference(cnf_transformation,[],[e_2_is_not_e_1]) ).

cnf('55',plain,
    ( product(e_1,e_4,e_1)
    | product(e_2,e_4,e_1)
    | product(e_1,e_4,e_2)
    | product(e_2,e_4,e_2) ),
    inference(resolution,[then_simplify],['23','53','54']) ).

cnf('56',plain,
    ( product(e_1,e_4,e_1)
    | product(e_2,e_4,e_1)
    | product(e_1,e_4,e_2) ),
    inference(resolution,[then_simplify],['55','12','29']) ).

cnf('57',plain,
    ( product(e_1,e_4,e_1)
    | product(e_1,e_4,e_2)
    | ~ product(e_1,X,e_4)
    | product(X,e_1,e_2) ),
    inference(resolution,[],['56','24']) ).

cnf('58',plain,
    ( product(e_3,e_1,e_2)
    | product(e_1,e_4,e_1)
    | product(e_1,e_4,e_2) ),
    inference(resolution,[],['52','57']) ).

cnf('59',plain,
    ( product(e_1,e_4,e_2)
    | product(e_2,e_4,e_2)
    | ~ product(e_3,X,e_2)
    | equalish(X,e_4) ),
    inference(resolution,[],['23','11']) ).

cnf('60',plain,
    ( product(e_1,e_4,e_1)
    | product(e_1,e_4,e_2)
    | product(e_2,e_4,e_2) ),
    inference(resolution,[then_simplify],['58','59','36']) ).

cnf('61',plain,
    ( product(e_1,e_4,e_1)
    | product(e_1,e_4,e_2) ),
    inference(resolution,[then_simplify],['60','12','29']) ).

cnf('62',plain,
    ( product(e_1,e_4,e_1)
    | product(e_2,e_4,e_1)
    | ~ product(e_1,X,e_4)
    | product(X,e_1,e_3) ),
    inference(resolution,[],['37','24']) ).

cnf('63',plain,
    ( product(e_1,e_4,e_1)
    | product(e_3,e_1,e_3)
    | product(e_2,e_4,e_1) ),
    inference(resolution,[],['52','62']) ).

cnf('64',plain,
    ~ equalish(e_1,e_3),
    inference(cnf_transformation,[],[e_1_is_not_e_3]) ).

cnf('65',plain,
    ( product(e_1,e_4,e_1)
    | product(e_2,e_4,e_1) ),
    inference(resolution,[then_simplify],['63','12','64']) ).

cnf('66',plain,
    ( product(e_1,e_4,e_3)
    | ~ product(e_2,e_4,X)
    | equalish(X,e_3) ),
    inference(resolution,[],['14','6']) ).

cnf('67',plain,
    ( product(e_1,e_4,e_1)
    | product(e_1,e_4,e_3) ),
    inference(resolution,[then_simplify],['65','66','64']) ).

cnf('68',plain,
    ( product(e_1,e_4,e_1)
    | ~ product(e_1,e_4,X)
    | equalish(X,e_3) ),
    inference(resolution,[],['67','6']) ).

cnf('69',plain,
    product(e_1,e_4,e_1),
    inference(resolution,[then_simplify],['61','68','27']) ).

cnf('70',plain,
    ~ equalish(e_4,e_1),
    inference(cnf_transformation,[],[e_4_is_not_e_1]) ).

cnf('71',plain,
    $false,
    inference(resolution,[then_simplify],['69','12','70']) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : GRP126-4.004 : TPTP v8.1.2. Bugfixed v1.2.1.
% 0.07/0.13  % Command  : gkc %s
% 0.13/0.34  % Computer : n018.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 : Tue Aug 29 02:26:02 EDT 2023
% 0.13/0.34  % CPUTime  : 
% 0.19/0.40  
% 0.19/0.40  input clause set summed statistics:
% 0.19/0.40  ----------------------------------
% 0.19/0.40  in_clause_count:                    26
% 0.19/0.40  in_rule_clause_count:               21
% 0.19/0.40  in_fact_clause_count:                5
% 0.19/0.40  in_answer_clause_count:              0
% 0.19/0.40  in_ground_clause_count:             16
% 0.19/0.40  in_unit_clause_count:               17
% 0.19/0.40  in_horn_clause_count:               23
% 0.19/0.40  in_pos_clause_count:                 5
% 0.19/0.40  in_neg_clause_count:                12
% 0.19/0.40  in_poseq_clause_count:               0
% 0.19/0.40  in_negeq_clause_count:               0
% 0.19/0.40  in_unitposeq_clause_count:           0
% 0.19/0.40  in_chain_clause_count:               0
% 0.19/0.40  in_min_length:             1
% 0.19/0.40  in_max_length:             6
% 0.19/0.40  in_min_depth:              1
% 0.19/0.40  in_max_depth:              1
% 0.19/0.40  in_min_size:               2
% 0.19/0.40  in_max_size:              20
% 0.19/0.40  in_min_vars:               0
% 0.19/0.40  in_max_vars:               4
% 0.19/0.40  in_extaxiom_count:                 0
% 0.19/0.40  in_axiom_count:                   23
% 0.19/0.40  in_assumption_count:               0
% 0.19/0.40  in_goal_count:                     3
% 0.19/0.40  in_neg_goal_count:                 0
% 0.19/0.40  in_pos_goal_count:                 0
% 0.19/0.40  in_posunit_goal_count:             0
% 0.19/0.40  
% 0.19/0.40  auto guide:
% 0.19/0.40  -----------
% 0.19/0.40  {
% 0.19/0.40  "print":1,
% 0.19/0.40  "print_level": 15,
% 0.19/0.40  "max_size": 0,
% 0.19/0.40  "max_depth": 0,
% 0.19/0.40  "max_length": 0,
% 0.19/0.40  "max_dseconds": 0,
% 0.19/0.40  "equality":0,
% 0.19/0.40  "runs":[
% 0.19/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":1, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.19/0.40  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.19/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.40  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.19/0.40  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.19/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.19/0.40  {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.19/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.19/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.19/0.40  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.19/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.19/0.40  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.19/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.19/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.19/0.40  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.19/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.19/0.40  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":2},
% 0.19/0.40  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.19/0.40  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.19/0.40  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.19/0.40  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":3},
% 0.19/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.19/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.19/0.40  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.40  
% 0.19/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":10, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.19/0.40  {"max_dseconds":10, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.19/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.40  {"max_dseconds":10, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.19/0.40  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.19/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.19/0.40  {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.19/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.19/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.19/0.40  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.19/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.19/0.40  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.19/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.19/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.19/0.40  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.19/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.19/0.40  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":2},
% 0.19/0.40  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":10, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.19/0.40  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.19/0.40  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":10, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.19/0.40  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":3},
% 0.19/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.19/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.19/0.40  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.40  
% 0.19/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":50, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.19/0.40  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.19/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.40  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.19/0.40  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.19/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.19/0.40  {"max_dseconds":50, "strategy":["query_focus", "double"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.19/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.19/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.19/0.40  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.19/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.19/0.40  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.19/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.19/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.19/0.40  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.19/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.19/0.40  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":2},
% 0.19/0.40  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":50, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.19/0.40  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.19/0.40  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":50, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.19/0.40  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":3},
% 0.19/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.19/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.19/0.40  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.19/0.40  
% 0.19/0.40  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":250, "strategy":["query_focus"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":250, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.19/0.40  {"max_dseconds":250, "strategy":["query_focus", "double"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":250, "strategy":["unit"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.19/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":250},
% 0.19/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":250},
% 0.19/0.40  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0},
% 0.19/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":250},
% 0.19/0.40  {"max_dseconds":250, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.19/0.40  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.19/0.40  {"max_dseconds":250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.19/0.40  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":250},
% 0.19/0.40  {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.19/0.40  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.19/0.40  
% 0.19/0.40  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":1250, "strategy":["query_focus"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":1250, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.19/0.40  {"max_dseconds":1250, "strategy":["query_focus", "double"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.19/0.40  {"max_dseconds":1250, "strategy":["unit"], "query_preference":1},
% 0.19/0.40  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.19/0.40  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1250},
% 0.19/0.40  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1250},
% 0.19/0.40  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0},
% 0.19/0.40  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1250},
% 0.19/0.40  {"max_dseconds":1250, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.19/0.40  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.19/0.40  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.19/0.40  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1250},
% 0.19/0.40  {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.19/0.40  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0} 
% 0.19/0.40  
% 0.19/0.40  ]}
% 0.19/0.40  
% 0.19/0.40  
% 0.19/0.40  **** run 1 fork 0 starts with strategy
% 0.19/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.19/0.40  
% 0.19/0.40  **** run 2 fork 1 starts with strategy
% 0.19/0.40  {"max_dseconds":1,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 0.19/0.40  
% 0.19/0.40  **** run 3 fork 2 starts with strategy
% 0.19/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.19/0.40  
% 0.19/0.40  **** run 4 fork 3 starts with strategy
% 0.19/0.40  {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.19/0.40  
% 0.19/0.40  **** run 5 fork 4 starts with strategy
% 0.19/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.19/0.40  
% 0.19/0.40  **** run 6 fork 5 starts with strategy
% 0.19/0.40  {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.19/0.40  
% 0.19/0.40  **** run 7 fork 6 starts with strategy
% 0.19/0.40  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.19/0.41  
% 0.19/0.41  **** run 8 fork 7 starts with strategy
% 0.19/0.41  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.19/0.44  
% 0.19/0.44  fork 1: search finished without proof.
% 0.19/0.46  
% 0.19/0.46  fork 5: search finished without proof.
% 0.19/0.48  
% 0.19/0.48  **** run 10 fork 1 starts with strategy
% 0.19/0.48  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 0.19/0.49  
% 0.19/0.49  
% 0.19/0.49  result: proof found
% 0.19/0.49  for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 0.19/0.49  by run 1 fork 0 strategy {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.19/0.49  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 0.19/0.49  
% 0.19/0.49  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% See solution above
% 0.19/0.49  
% 0.19/0.49  run 1 fork 0 statistics:
% 0.19/0.49  ----------------------------------
% 0.19/0.49  this run seconds: 0.025608
% 0.19/0.49  total seconds: 0.053189
% 0.19/0.49  stat_given_used: 280
% 0.19/0.49  stat_given_used_at_endgame: 0
% 0.19/0.49  stat_given_candidates:   729
% 0.19/0.49  stat_given_candidates_at_endgame: 0
% 0.19/0.49  stat_given_candidates_h: 0
% 0.19/0.49  stat_binres_derived_cl:   1252
% 0.19/0.49  stat_binres_derived_cl_h: 0
% 0.19/0.49  stat_factor_derived_cl: 12
% 0.19/0.49  stat_para_derived_cl: 0
% 0.19/0.49  stat_tautologies_discarded: 2
% 0.19/0.49  stat_forward_subsumed: 193
% 0.19/0.49  stat_derived_cut: 242
% 0.19/0.49  stat_derived_rewritten: 0
% 0.19/0.49  stat_weight_discarded_building: 0
% 0.19/0.49  stat_weight_discarded_cl: 0
% 0.19/0.50  stat_internlimit_discarded_cl: 0
% 0.19/0.50  stat_simplified:  37 simplified 0 derived 0 given
% 0.19/0.50  stat_kept_cl: 1068
% 0.19/0.50  stat_built_cl: 1665
% 0.19/0.50  stat_hyperres_partial_cl: 0
% 0.19/0.50  stat_made_rewriters: 0
% 0.19/0.50  stat_backward_subsumed: 0
% 0.19/0.50  stat_propagated_subsumed: 0
% 0.19/0.50  stat_clsubs_attempted:                      4179
% 0.19/0.50  stat_clsubs_fact_groundunit_found:             4
% 0.19/0.50  stat_clsubs_rule_groundunit_found:            12
% 0.19/0.50  stat_clsubs_top_meta_attempted:              56720
% 0.19/0.50  stat_clsubs_top_meta_failed:                 52541
% 0.19/0.50  stat_clsubs_top_meta_nonpref_attempted:               56720
% 0.19/0.50  stat_clsubs_top_meta_nonpref_succeeded:               14436
% 0.19/0.50  stat_clsubs_top_meta_pref_attempted:                  14436
% 0.19/0.50  stat_clsubs_top_meta_pref1_succeeded:                 10542
% 0.19/0.50  stat_clsubs_top_meta_pref2_succeeded:                  7128
% 0.19/0.50  stat_clsubs_top_meta_pref3_succeeded:                  4179
% 0.19/0.50  stat_clsubs_top_meta_pref_succeeded:                   4179
% 0.19/0.50  stat_clsubs_meta_attempted:                11427
% 0.19/0.50  stat_clsubs_meta_failed:                    5204
% 0.19/0.50  stat_clsubs_predsymbs_attempted:               0
% 0.19/0.50  stat_clsubs_unit_attempted:                  887
% 0.19/0.50  stat_clsubs_full_attempted:                 3292
% 0.19/0.50  stat_forwardsubs_attempted:                 1262
% 0.19/0.50  stat_lit_hash_added:                    338
% 0.19/0.50  stat_lit_hash_computed:               15053
% 0.19/0.50  stat_lit_hash_match_found:              455
% 0.19/0.50  stat_lit_hash_match_miss:             20551
% 0.19/0.50  stat_lit_hash_cut_ok:                   260
% 0.19/0.50  stat_lit_strong_cut_ok:                   0
% 0.19/0.50  stat_lit_hash_subsume_ok:               193
% 0.19/0.50  clqueue els 10000000 used 1
% 0.19/0.50  clactive els 10000000 used 281
% 0.19/0.50  clactivesubsume els 10000000 used 1543
% 0.19/0.50  queue_termbuf els 200000000 used 58446
% 0.19/0.50  hyper_termbuf els 100000000 used 1
% 0.19/0.50  active_termbuf els 100000000 used 10158
% 0.19/0.50  varstack els 5000 last used 1
% 0.19/0.50  given_termbuf els 10000000 last used 1
% 0.19/0.50  simplified_termbuf els 10000000 last used 1
% 0.19/0.50  derived_termbuf els 10000000 last used 22
% 0.19/0.50  wr_mallocs: 940
% 0.19/0.50  wr_callocs: 21
% 0.19/0.50  wr_reallocs: 126
% 0.19/0.50  wr_frees: 2
% 0.19/0.50  wr_malloc_bytes: 4162609796
% 0.19/0.50  wr_calloc_bytes: 112065536
% 0.19/0.50  wr_realloc_bytes: 66568
% 0.19/0.50  wr_realloc_freebytes: 0
% 0.19/0.50  ----------------------------------
%------------------------------------------------------------------------------