TSTP Solution File: SET007-1 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : SET007-1 : TPTP v8.1.2. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n011.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 14:59:06 EDT 2023

% Result   : Unsatisfiable 0.19s 0.70s
% Output   : CNFRefutation 0.19s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named '$inc_union_axiom1')

% Comments : 
%------------------------------------------------------------------------------
cnf('1',plain,
    ( member(g(X,Y,Z),Z)
    | member(g(X,Y,Z),Y)
    | member(g(X,Y,Z),X)
    | union(X,Y,Z) ),
    inference(cnf_transformation,[],['$inc_union_axiom1']) ).

cnf('2',plain,
    intersection(a,bUc,aI_bUc),
    inference(cnf_transformation,[],[a_intersection_bUc]) ).

cnf('3',plain,
    ( ~ intersection(X,Y,Z)
    | ~ member(U,Z)
    | member(U,X) ),
    inference(cnf_transformation,[],['$inc_member_of_intersection_is_member_of_set1']) ).

cnf('4',plain,
    ( ~ member(X,aI_bUc)
    | member(X,a) ),
    inference(resolution,[],['2','3']) ).

cnf('5',plain,
    ( member(g(X,Y,aI_bUc),a)
    | member(g(X,Y,aI_bUc),Y)
    | member(g(X,Y,aI_bUc),X)
    | union(X,Y,aI_bUc) ),
    inference(resolution,[],['1','4']) ).

cnf('6',plain,
    intersection(a,c,aIc),
    inference(cnf_transformation,[],[a_intersection_c]) ).

cnf('7',plain,
    ( ~ member(X,aIc)
    | member(X,a) ),
    inference(resolution,[],['6','3']) ).

cnf('8',plain,
    ( member(g(X,aIc,aI_bUc),a)
    | member(g(X,aIc,aI_bUc),X)
    | union(X,aIc,aI_bUc) ),
    inference(resolution,[],['5','7']) ).

cnf('9',plain,
    intersection(a,b,aIb),
    inference(cnf_transformation,[],[a_intersection_b]) ).

cnf('10',plain,
    ( ~ member(X,aIb)
    | member(X,a) ),
    inference(resolution,[],['9','3']) ).

cnf('11',plain,
    ~ union(aIb,aIc,aI_bUc),
    inference(cnf_transformation,[],[prove_aIb_union_aIc_is_aI_bUc]) ).

cnf('12',plain,
    member(g(aIb,aIc,aI_bUc),a),
    inference(resolution,[then_simplify],['8','10','11']) ).

cnf('13',plain,
    ( ~ intersection(X,Y,Z)
    | ~ member(U,Y)
    | ~ member(U,X)
    | member(U,Z) ),
    inference(cnf_transformation,[],['$inc_member_of_both_is_member_of_intersection']) ).

cnf('14',plain,
    ( ~ member(X,a)
    | ~ member(X,bUc)
    | member(X,aI_bUc) ),
    inference(resolution,[],['13','2']) ).

cnf('15',plain,
    ( ~ member(g(aIb,aIc,aI_bUc),bUc)
    | member(g(aIb,aIc,aI_bUc),aI_bUc) ),
    inference(resolution,[],['12','14']) ).

cnf('16',plain,
    ( ~ intersection(X,Y,Z)
    | ~ member(U,Z)
    | member(U,Y) ),
    inference(cnf_transformation,[],['$inc_member_of_intersection_is_member_of_set2']) ).

cnf('17',plain,
    ( ~ member(X,aIc)
    | member(X,c) ),
    inference(resolution,[],['6','16']) ).

cnf('18',plain,
    ( member(member_of_1_not_of_2(X,Y),X)
    | subset(X,Y) ),
    inference(cnf_transformation,[],['$inc_subsets_axiom1']) ).

cnf('19',plain,
    ( member(member_of_1_not_of_2(aIc,X),c)
    | subset(aIc,X) ),
    inference(resolution,[],['17','18']) ).

cnf('20',plain,
    union(b,c,bUc),
    inference(cnf_transformation,[],[b_union_c]) ).

cnf('21',plain,
    ( ~ union(X,Y,Z)
    | ~ member(U,Y)
    | member(U,Z) ),
    inference(cnf_transformation,[],['$inc_member_of_set2_is_member_of_union']) ).

cnf('22',plain,
    ( ~ member(X,c)
    | member(X,bUc) ),
    inference(resolution,[],['20','21']) ).

cnf('23',plain,
    ( member(member_of_1_not_of_2(aIc,X),bUc)
    | subset(aIc,X) ),
    inference(resolution,[],['19','22']) ).

cnf('24',plain,
    ( ~ member(member_of_1_not_of_2(X,Y),Y)
    | subset(X,Y) ),
    inference(cnf_transformation,[],['$inc_subsets_axiom2']) ).

cnf('25',plain,
    subset(aIc,bUc),
    inference(resolution,[],['23','24']) ).

cnf('26',plain,
    ( ~ subset(X,Y)
    | ~ member(Z,X)
    | member(Z,Y) ),
    inference(cnf_transformation,[],['$inc_membership_in_subsets']) ).

cnf('27',plain,
    ( ~ member(X,aIc)
    | member(X,bUc) ),
    inference(resolution,[],['25','26']) ).

cnf('28',plain,
    ( member(g(X,aIc,Y),bUc)
    | member(g(X,aIc,Y),Y)
    | member(g(X,aIc,Y),X)
    | union(X,aIc,Y) ),
    inference(resolution,[],['1','27']) ).

cnf('29',plain,
    ( member(g(aIb,aIc,aI_bUc),aIb)
    | member(g(aIb,aIc,aI_bUc),aI_bUc) ),
    inference(resolution,[then_simplify],['15','28','11']) ).

cnf('30',plain,
    ( ~ member(X,aI_bUc)
    | member(X,bUc) ),
    inference(resolution,[],['2','16']) ).

cnf('31',plain,
    ( member(g(aIb,aIc,aI_bUc),aIb)
    | member(g(aIb,aIc,aI_bUc),bUc) ),
    inference(resolution,[],['29','30']) ).

cnf('32',plain,
    ( ~ member(X,aIb)
    | member(X,b) ),
    inference(resolution,[],['9','16']) ).

cnf('33',plain,
    ( member(member_of_1_not_of_2(aIb,X),b)
    | subset(aIb,X) ),
    inference(resolution,[],['32','18']) ).

cnf('34',plain,
    ( ~ union(X,Y,Z)
    | ~ member(U,X)
    | member(U,Z) ),
    inference(cnf_transformation,[],['$inc_member_of_set1_is_member_of_union']) ).

cnf('35',plain,
    ( ~ member(X,b)
    | member(X,bUc) ),
    inference(resolution,[],['20','34']) ).

cnf('36',plain,
    ( member(member_of_1_not_of_2(aIb,X),bUc)
    | subset(aIb,X) ),
    inference(resolution,[],['33','35']) ).

cnf('37',plain,
    subset(aIb,bUc),
    inference(resolution,[],['36','24']) ).

cnf('38',plain,
    ( ~ member(X,aIb)
    | member(X,bUc) ),
    inference(resolution,[],['37','26']) ).

cnf('39',plain,
    member(g(aIb,aIc,aI_bUc),bUc),
    inference(resolution,[],['31','38']) ).

cnf('40',plain,
    ( ~ union(X,Y,Z)
    | ~ member(U,Z)
    | member(U,Y)
    | member(U,X) ),
    inference(cnf_transformation,[],['$inc_member_of_union_is_member_of_one_set']) ).

cnf('41',plain,
    ( ~ member(X,bUc)
    | member(X,c)
    | member(X,b) ),
    inference(resolution,[],['40','20']) ).

cnf('42',plain,
    ( member(g(aIb,aIc,aI_bUc),c)
    | member(g(aIb,aIc,aI_bUc),b) ),
    inference(resolution,[],['39','41']) ).

cnf('43',plain,
    ( ~ member(X,a)
    | ~ member(X,c)
    | member(X,aIc) ),
    inference(resolution,[],['13','6']) ).

cnf('44',plain,
    ( ~ member(g(aIb,aIc,aI_bUc),c)
    | member(g(aIb,aIc,aI_bUc),aIc) ),
    inference(resolution,[],['12','43']) ).

cnf('45',plain,
    member(g(aIb,aIc,aI_bUc),aI_bUc),
    inference(resolution,[],['39','15']) ).

cnf('46',plain,
    ( ~ member(g(X,Y,Z),Z)
    | ~ member(g(X,Y,Z),Y)
    | union(X,Y,Z) ),
    inference(cnf_transformation,[],['$inc_union_axiom3']) ).

cnf('47',plain,
    ~ member(g(aIb,aIc,aI_bUc),aIc),
    inference(resolution,[then_simplify],['45','46','11']) ).

cnf('48',plain,
    member(g(aIb,aIc,aI_bUc),b),
    inference(resolution,[then_simplify],['42','44','47']) ).

cnf('49',plain,
    ( ~ member(X,a)
    | ~ member(X,b)
    | member(X,aIb) ),
    inference(resolution,[],['13','9']) ).

cnf('50',plain,
    ( ~ member(g(aIb,aIc,aI_bUc),b)
    | member(g(aIb,aIc,aI_bUc),aIb) ),
    inference(resolution,[],['12','49']) ).

cnf('51',plain,
    ( ~ member(g(X,Y,Z),Z)
    | ~ member(g(X,Y,Z),X)
    | union(X,Y,Z) ),
    inference(cnf_transformation,[],['$inc_union_axiom2']) ).

cnf('52',plain,
    ~ member(g(aIb,aIc,aI_bUc),aIb),
    inference(resolution,[then_simplify],['45','51','11']) ).

cnf('53',plain,
    $false,
    inference(resolution,[then_simplify],['48','50','52']) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : SET007-1 : TPTP v8.1.2. Released v1.0.0.
% 0.06/0.13  % Command  : gkc %s
% 0.12/0.34  % Computer : n011.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit : 300
% 0.12/0.34  % WCLimit  : 300
% 0.12/0.34  % DateTime : Sat Aug 26 09:56:54 EDT 2023
% 0.12/0.34  % CPUTime  : 
% 0.12/0.38  
% 0.12/0.38  input clause set summed statistics:
% 0.12/0.38  ----------------------------------
% 0.12/0.38  in_clause_count:                    23
% 0.12/0.38  in_rule_clause_count:               19
% 0.12/0.38  in_fact_clause_count:                4
% 0.12/0.38  in_answer_clause_count:              0
% 0.12/0.38  in_ground_clause_count:              5
% 0.12/0.38  in_unit_clause_count:                5
% 0.12/0.38  in_horn_clause_count:               18
% 0.12/0.38  in_pos_clause_count:                 8
% 0.12/0.38  in_neg_clause_count:                 1
% 0.12/0.38  in_poseq_clause_count:               0
% 0.12/0.38  in_negeq_clause_count:               0
% 0.12/0.38  in_unitposeq_clause_count:           0
% 0.12/0.38  in_chain_clause_count:               0
% 0.12/0.38  in_min_length:             1
% 0.12/0.38  in_max_length:             4
% 0.12/0.38  in_min_depth:              1
% 0.12/0.38  in_max_depth:              2
% 0.12/0.38  in_min_size:               4
% 0.12/0.38  in_max_size:              22
% 0.12/0.38  in_min_vars:               0
% 0.12/0.38  in_max_vars:               4
% 0.12/0.38  in_extaxiom_count:                18
% 0.12/0.38  in_axiom_count:                    4
% 0.12/0.38  in_assumption_count:               0
% 0.12/0.38  in_goal_count:                     1
% 0.12/0.38  in_neg_goal_count:                 1
% 0.12/0.38  in_pos_goal_count:                 0
% 0.12/0.38  in_posunit_goal_count:             0
% 0.12/0.38  
% 0.12/0.38  auto guide:
% 0.12/0.38  -----------
% 0.12/0.38  {
% 0.12/0.38  "print":1,
% 0.12/0.38  "print_level": 15,
% 0.12/0.38  "max_size": 0,
% 0.12/0.38  "max_depth": 0,
% 0.12/0.38  "max_length": 0,
% 0.12/0.38  "max_dseconds": 0,
% 0.12/0.38  "equality":0,
% 0.12/0.38  "runs":[
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.12/0.38  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.12/0.38  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.12/0.38  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.12/0.38  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.12/0.38  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":2},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.12/0.38  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.12/0.38  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.12/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.38  
% 0.12/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":10, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.12/0.38  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.12/0.38  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.12/0.38  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.12/0.38  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.12/0.38  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.12/0.38  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.12/0.38  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.12/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.12/0.38  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":2},
% 0.12/0.38  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":10, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.12/0.38  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.12/0.38  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":10, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.12/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.12/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.38  
% 0.12/0.38  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":50, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.12/0.38  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.12/0.38  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.12/0.38  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.12/0.38  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.38  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":50, "strategy":["query_focus", "double"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":50, "strategy":["unit"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.12/0.38  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.12/0.38  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.12/0.38  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.12/0.38  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.12/0.38  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.12/0.38  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.12/0.38  {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.12/0.38  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":2},
% 0.12/0.38  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":50, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.12/0.38  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.12/0.38  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":50, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.12/0.38  {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.12/0.38  {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.12/0.38  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.12/0.38  
% 0.12/0.38  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":250, "strategy":["query_focus"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":250, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":250, "strategy":["query_focus", "double"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":250, "strategy":["unit"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.12/0.38  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":250},
% 0.12/0.38  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":250},
% 0.12/0.38  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0},
% 0.12/0.38  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":250},
% 0.12/0.38  {"max_dseconds":250, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.12/0.38  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":250},
% 0.12/0.38  {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.12/0.38  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.12/0.38  
% 0.12/0.38  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["query_focus"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["query_focus", "double"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["unit"], "query_preference":1},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.12/0.38  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1250},
% 0.12/0.38  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1250},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0},
% 0.12/0.38  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1250},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.12/0.38  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1250},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.12/0.38  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0} 
% 0.12/0.38  
% 0.12/0.38  ]}
% 0.12/0.38  
% 0.12/0.38  
% 0.12/0.38  **** run 1 fork 0 starts with strategy
% 0.12/0.38  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.12/0.38  
% 0.12/0.38  **** run 2 fork 1 starts with strategy
% 0.12/0.38  {"max_dseconds":1,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 0.12/0.38  
% 0.12/0.38  **** run 3 fork 2 starts with strategy
% 0.12/0.38  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.12/0.38  
% 0.12/0.38  **** run 4 fork 3 starts with strategy
% 0.12/0.38  
% 0.12/0.38  **** run 7 fork 6 starts with strategy
% 0.12/0.38  
% 0.12/0.38  **** run 5 fork 4 starts with strategy
% 0.12/0.38  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.12/0.38  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.12/0.38  {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.12/0.38  
% 0.12/0.38  **** run 6 fork 5 starts with strategy
% 0.12/0.38  {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.19/0.39  
% 0.19/0.39  **** run 8 fork 7 starts with strategy
% 0.19/0.39  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.19/0.41  
% 0.19/0.41  fork 5: search finished without proof.
% 0.19/0.42  
% 0.19/0.42  fork 1: search finished without proof.
% 0.19/0.44  
% 0.19/0.44  fork 7: search finished without proof.
% 0.19/0.45  
% 0.19/0.45  **** run 14 fork 5 starts with strategy
% 0.19/0.45  {"max_dseconds":1,"strategy":["unit"],"query_preference":1}
% 0.19/0.45  
% 0.19/0.45  **** run 10 fork 1 starts with strategy
% 0.19/0.45  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 0.19/0.47  
% 0.19/0.47  **** run 16 fork 7 starts with strategy
% 0.19/0.47  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 0.19/0.47  
% 0.19/0.47  fork 5: search finished without proof.
% 0.19/0.50  
% 0.19/0.50  **** run 22 fork 5 starts with strategy
% 0.19/0.50  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 0.19/0.50  
% 0.19/0.50  fork 4: search finished without proof.
% 0.19/0.50  
% 0.19/0.50  fork 2: search finished without proof.
% 0.19/0.51  
% 0.19/0.51  fork 6: search finished without proof.
% 0.19/0.51  
% 0.19/0.51  fork 3: search finished without proof.
% 0.19/0.52  
% 0.19/0.52  **** run 11 fork 2 starts with strategy
% 0.19/0.52  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 0.19/0.52  
% 0.19/0.52  **** run 13 fork 4 starts with strategy
% 0.19/0.52  {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.19/0.52  
% 0.19/0.52  **** run 15 fork 6 starts with strategy
% 0.19/0.52  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 0.19/0.53  
% 0.19/0.53  **** run 12 fork 3 starts with strategy
% 0.19/0.53  {"max_dseconds":1,"strategy":["query_focus","double"],"query_preference":1}
% 0.19/0.53  
% 0.19/0.53  fork 0: search finished without proof.
% 0.19/0.53  
% 0.19/0.53  fork 5: search finished without proof.
% 0.19/0.54  
% 0.19/0.54  fork 4: search finished without proof.
% 0.19/0.55  
% 0.19/0.55  **** run 9 fork 0 starts with strategy
% 0.19/0.55  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 0.19/0.55  
% 0.19/0.55  **** run 30 fork 5 starts with strategy
% 0.19/0.55  {"max_dseconds":1,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 0.19/0.56  
% 0.19/0.56  **** run 21 fork 4 starts with strategy
% 0.19/0.56  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 0.19/0.57  
% 0.19/0.57  
% 0.19/0.57  fork 1: search terminated without proof.
% 0.19/0.59  
% 0.19/0.59  **** run 18 fork 1 starts with strategy
% 0.19/0.59  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 0.19/0.60  
% 0.19/0.60  fork 3: search finished without proof.
% 0.19/0.61  
% 0.19/0.61  **** run 20 fork 3 starts with strategy
% 0.19/0.61  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 0.19/0.63  
% 0.19/0.63  fork 6: search finished without proof.
% 0.19/0.64  
% 0.19/0.64  
% 0.19/0.64  fork 2: search terminated without proof.
% 0.19/0.64  
% 0.19/0.64  **** run 23 fork 6 starts with strategy
% 0.19/0.64  {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":1}
% 0.19/0.66  
% 0.19/0.66  **** run 19 fork 2 starts with strategy
% 0.19/0.66  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 0.19/0.67  
% 0.19/0.67  
% 0.19/0.67  fork 5: search terminated without proof.
% 0.19/0.69  
% 0.19/0.69  **** run 38 fork 5 starts with strategy
% 0.19/0.69  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.19/0.70  
% 0.19/0.70  
% 0.19/0.70  result: proof found
% 0.19/0.70  for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 0.19/0.70  by run 21 fork 4 strategy {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 0.19/0.70  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 0.19/0.70  
% 0.19/0.70  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% See solution above
% 0.19/0.70  
% 0.19/0.70  run 21 fork 4 statistics:
% 0.19/0.70  ----------------------------------
% 0.19/0.70  this run seconds: 0.049352
% 0.19/0.70  total seconds: 0.241710
% 0.19/0.70  stat_given_used: 711
% 0.19/0.70  stat_given_used_at_endgame: 0
% 0.19/0.70  stat_given_candidates:   2039
% 0.19/0.70  stat_given_candidates_at_endgame: 0
% 0.19/0.70  stat_given_candidates_h: 0
% 0.19/0.70  stat_binres_derived_cl:   6636
% 0.19/0.70  stat_binres_derived_cl_h: 0
% 0.19/0.70  stat_factor_derived_cl: 304
% 0.19/0.70  stat_para_derived_cl: 0
% 0.19/0.70  stat_tautologies_discarded: 357
% 0.19/0.70  stat_forward_subsumed: 294
% 0.19/0.70  stat_derived_cut: 60
% 0.19/0.70  stat_derived_rewritten: 0
% 0.19/0.70  stat_weight_discarded_building: 0
% 0.19/0.70  stat_weight_discarded_cl: 0
% 0.19/0.70  stat_internlimit_discarded_cl: 0
% 0.19/0.70  stat_simplified:  45 simplified 0 derived 0 given
% 0.19/0.70  stat_kept_cl: 6288
% 0.19/0.70  stat_built_cl: 7755
% 0.19/0.70  stat_hyperres_partial_cl: 0
% 0.19/0.70  stat_made_rewriters: 0
% 0.19/0.70  stat_backward_subsumed: 0
% 0.19/0.70  stat_propagated_subsumed: 0
% 0.19/0.70  stat_clsubs_attempted:                     46682
% 0.19/0.70  stat_clsubs_fact_groundunit_found:            34
% 0.19/0.70  stat_clsubs_rule_groundunit_found:             1
% 0.19/0.70  stat_clsubs_top_meta_attempted:             424291
% 0.19/0.70  stat_clsubs_top_meta_failed:                377609
% 0.19/0.70  stat_clsubs_top_meta_nonpref_attempted:              424291
% 0.19/0.70  stat_clsubs_top_meta_nonpref_succeeded:              199929
% 0.19/0.70  stat_clsubs_top_meta_pref_attempted:                 199929
% 0.19/0.70  stat_clsubs_top_meta_pref1_succeeded:                154962
% 0.19/0.70  stat_clsubs_top_meta_pref2_succeeded:                 48328
% 0.19/0.70  stat_clsubs_top_meta_pref3_succeeded:                 46682
% 0.19/0.70  stat_clsubs_top_meta_pref_succeeded:                  46682
% 0.19/0.70  stat_clsubs_meta_attempted:               111639
% 0.19/0.70  stat_clsubs_meta_failed:                   42461
% 0.19/0.70  stat_clsubs_predsymbs_attempted:               0
% 0.19/0.70  stat_clsubs_unit_attempted:                 2842
% 0.19/0.70  stat_clsubs_full_attempted:                43840
% 0.19/0.70  stat_forwardsubs_attempted:                 6583
% 0.19/0.70  stat_lit_hash_added:                   2518
% 0.19/0.70  stat_lit_hash_computed:               54011
% 0.19/0.70  stat_lit_hash_match_found:              368
% 0.19/0.70  stat_lit_hash_match_miss:             76206
% 0.19/0.70  stat_lit_hash_cut_ok:                    62
% 0.19/0.70  stat_lit_strong_cut_ok:                   0
% 0.19/0.70  stat_lit_hash_subsume_ok:               294
% 0.19/0.70  clqueue els 10000000 used 1
% 0.19/0.70  clactive els 10000000 used 712
% 0.19/0.70  clactivesubsume els 10000000 used 3841
% 0.19/0.70  queue_termbuf els 200000000 used 401038
% 0.19/0.70  hyper_termbuf els 100000000 used 1
% 0.19/0.70  active_termbuf els 100000000 used 25675
% 0.19/0.70  varstack els 5000 last used 1
% 0.19/0.70  given_termbuf els 10000000 last used 1
% 0.19/0.70  simplified_termbuf els 10000000 last used 1
% 0.19/0.70  derived_termbuf els 10000000 last used 30
% 0.19/0.70  wr_mallocs: 4687
% 0.19/0.70  wr_callocs: 21
% 0.19/0.70  wr_reallocs: 907
% 0.19/0.70  wr_frees: 2
% 0.19/0.70  wr_malloc_bytes: 4162763108
% 0.19/0.70  wr_calloc_bytes: 112065536
% 0.19/0.70  wr_realloc_bytes: 243744
% 0.19/0.70  wr_realloc_freebytes: 0
% 0.19/0.70  ----------------------------------
%------------------------------------------------------------------------------