TSTP Solution File: GRP337-1 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : GRP337-1 : TPTP v8.1.2. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n017.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 00:53:48 EDT 2023

% Result   : Unsatisfiable 23.45s 8.27s
% Output   : CNFRefutation 23.45s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named prove_this_37)

% Comments : 
%------------------------------------------------------------------------------
cnf('1',plain,
    ( multiply(sk_c7,sk_c6) != sk_c8
    | multiply(sk_c7,sk_c8) != sk_c6
    | inverse(sk_c8) != sk_c6
    | multiply(X,sk_c6) != sk_c7
    | multiply(Y,sk_c8) != sk_c7
    | multiply(Z,sk_c8) != sk_c7
    | multiply(U,Z) != sk_c7
    | multiply(V,sk_c7) != sk_c8
    | inverse(X) != sk_c6
    | inverse(Y) != sk_c8
    | inverse(U) != Z
    | inverse(V) != sk_c8 ),
    inference(cnf_transformation,[],[prove_this_37]) ).

cnf('2',plain,
    ( multiply(sk_c8,sk_c6) != sk_c7
    | multiply(sk_c7,sk_c6) != sk_c8
    | multiply(sk_c7,sk_c8) != sk_c6
    | inverse(sk_c8) != sk_c6
    | multiply(X,sk_c7) != sk_c8
    | multiply(Y,Z) != sk_c7
    | multiply(Z,sk_c8) != sk_c7
    | multiply(U,sk_c8) != sk_c7
    | inverse(X) != sk_c8
    | inverse(Y) != Z
    | inverse(U) != sk_c8 ),
    inference(factorization,[],['1']) ).

cnf('3',plain,
    ( multiply(sk_c6,sk_c8) != sk_c7
    | multiply(sk_c8,sk_c6) != sk_c7
    | multiply(sk_c7,sk_c6) != sk_c8
    | multiply(sk_c7,sk_c8) != sk_c6
    | inverse(sk_c8) != sk_c6
    | multiply(Y3,sk_c8) != sk_c7
    | multiply(X3,sk_c7) != sk_c8
    | inverse(Y3) != sk_c8
    | inverse(X3) != sk_c8 ),
    inference(factorization,[],['2']) ).

cnf('4',plain,
    ( multiply(sk_c7,sk_c6) = sk_c8
    | multiply(sk_c7,sk_c8) = sk_c6 ),
    inference(cnf_transformation,[],[prove_this_1]) ).

cnf('5',plain,
    multiply(inverse(X),X) = identity,
    inference(cnf_transformation,[],['$inc_left_inverse']) ).

cnf('6',plain,
    multiply(multiply(X,Y),Z) = multiply(X,multiply(Y,Z)),
    inference(cnf_transformation,[],['$inc_associativity']) ).

cnf('7',plain,
    multiply(identity,X3) = multiply(inverse(Y3),multiply(Y3,X3)),
    inference(paramodulation,[],['5','6']) ).

cnf('8',plain,
    multiply(identity,X) = X,
    inference(cnf_transformation,[],['$inc_left_identity']) ).

cnf('9',plain,
    X = multiply(inverse(Y),multiply(Y,X)),
    inference(simplify,[],['7','8']) ).

cnf('10',plain,
    multiply(X,Y) = multiply(inverse(inverse(X)),Y),
    inference(paramodulation,[],['9','9']) ).

cnf('11',plain,
    ( sk_c8 = multiply(inverse(inverse(sk_c7)),sk_c6)
    | multiply(sk_c7,sk_c8) = sk_c6 ),
    inference(paramodulation,[],['4','10']) ).

cnf('12',plain,
    ( inverse(sk_c5) = sk_c6
    | inverse(sk_c2) = sk_c3 ),
    inference(cnf_transformation,[],[prove_this_30]) ).

cnf('13',plain,
    multiply(X,inverse(X)) = identity,
    inference(paramodulation,[],['10','5']) ).

cnf('14',plain,
    ( multiply(sk_c2,sk_c3) = identity
    | inverse(sk_c5) = sk_c6 ),
    inference(paramodulation,[],['12','13']) ).

cnf('15',plain,
    ( multiply(sk_c2,sk_c3) = sk_c7
    | inverse(sk_c5) = sk_c6 ),
    inference(cnf_transformation,[],[prove_this_24]) ).

cnf('16',plain,
    ( inverse(sk_c5) = sk_c6
    | identity = sk_c7 ),
    inference(paramodulation,[],['14','15']) ).

cnf('17',plain,
    ( multiply(sk_c5,sk_c6) = identity
    | identity = sk_c7 ),
    inference(paramodulation,[],['16','13']) ).

cnf('18',plain,
    ( multiply(sk_c5,sk_c6) = sk_c7
    | inverse(sk_c2) = sk_c3 ),
    inference(cnf_transformation,[],[prove_this_29]) ).

cnf('19',plain,
    ( inverse(sk_c2) = sk_c3
    | identity = sk_c7 ),
    inference(paramodulation,[],['17','18']) ).

cnf('20',plain,
    ( multiply(sk_c2,sk_c3) = identity
    | identity = sk_c7 ),
    inference(paramodulation,[],['19','13']) ).

cnf('21',plain,
    ( multiply(sk_c5,sk_c6) = sk_c7
    | multiply(sk_c2,sk_c3) = sk_c7 ),
    inference(cnf_transformation,[],[prove_this_23]) ).

cnf('22',plain,
    multiply(multiply(X,identity),Y) = multiply(X,Y),
    inference(paramodulation,[],['8','6']) ).

cnf('23',plain,
    ( multiply(multiply(sk_c2,identity),sk_c3) = sk_c7
    | multiply(sk_c5,sk_c6) = sk_c7 ),
    inference(paramodulation,[],['21','22']) ).

cnf('24',plain,
    X = multiply(inverse(inverse(X)),identity),
    inference(paramodulation,[],['5','9']) ).

cnf('25',plain,
    X = multiply(X,identity),
    inference(paramodulation,[],['10','24']) ).

cnf('26',plain,
    ( multiply(sk_c2,sk_c3) = sk_c7
    | multiply(sk_c5,sk_c6) = sk_c7 ),
    inference(simplify,[],['23','25']) ).

cnf('27',plain,
    ( multiply(sk_c5,sk_c6) = sk_c7
    | identity = sk_c7 ),
    inference(paramodulation,[],['20','26']) ).

cnf('28',plain,
    identity = sk_c7,
    inference(paramodulation,[],['17','27']) ).

cnf('29',plain,
    multiply(identity,X3) = multiply(inverse(identity),X3),
    inference(paramodulation,[],['5','22']) ).

cnf('30',plain,
    X = multiply(inverse(identity),X),
    inference(simplify,[],['29','8']) ).

cnf('31',plain,
    X = multiply(inverse(inverse(identity)),X),
    inference(paramodulation,[],['30','9']) ).

cnf('32',plain,
    inverse(identity) = identity,
    inference(paramodulation,[],['31','5']) ).

cnf('33',plain,
    inverse(identity) = sk_c7,
    inference(paramodulation,[],['28','32']) ).

cnf('34',plain,
    inverse(sk_c7) = sk_c7,
    inference(simplify,[],['33','28']) ).

cnf('35',plain,
    multiply(sk_c7,X) = X,
    inference(paramodulation,[],['28','8']) ).

cnf('36',plain,
    ( sk_c8 = sk_c6
    | sk_c8 = sk_c6 ),
    inference(simplify,[then_simplify],['11','34','34','35','35']) ).

cnf('37',plain,
    sk_c8 = sk_c6,
    inference(factorization,[],['36']) ).

cnf('38',plain,
    ( inverse(sk_c8) = sk_c6
    | inverse(sk_c1) = sk_c8 ),
    inference(cnf_transformation,[],[prove_this_10]) ).

cnf('39',plain,
    ( inverse(sk_c8) = sk_c6
    | inverse(sk_c1) = sk_c6 ),
    inference(paramodulation,[],['37','38']) ).

cnf('40',plain,
    ( inverse(sk_c6) = sk_c6
    | inverse(sk_c1) = sk_c6 ),
    inference(simplify,[],['39','37']) ).

cnf('41',plain,
    ( multiply(sk_c1,sk_c7) = sk_c8
    | inverse(sk_c8) = sk_c6 ),
    inference(cnf_transformation,[],[prove_this_16]) ).

cnf('42',plain,
    X = inverse(inverse(X)),
    inference(paramodulation,[],['25','24']) ).

cnf('43',plain,
    multiply(multiply(X3,inverse(Y3)),Y3) = multiply(X3,identity),
    inference(paramodulation,[],['5','6']) ).

cnf('44',plain,
    multiply(multiply(X,inverse(Y)),Y) = X,
    inference(simplify,[],['43','25']) ).

cnf('45',plain,
    multiply(multiply(X,Y),inverse(Y)) = X,
    inference(paramodulation,[],['42','44']) ).

cnf('46',plain,
    multiply(X,inverse(multiply(Y,X))) = inverse(Y),
    inference(paramodulation,[],['9','45']) ).

cnf('47',plain,
    ( multiply(sk_c7,inverse(sk_c8)) = inverse(sk_c1)
    | inverse(sk_c8) = sk_c6 ),
    inference(paramodulation,[],['41','46']) ).

cnf('48',plain,
    ( inverse(sk_c6) = inverse(sk_c1)
    | inverse(sk_c6) = sk_c6 ),
    inference(simplify,[then_simplify],['47','37','35','37']) ).

cnf('49',plain,
    inverse(sk_c6) = sk_c6,
    inference(paramodulation,[],['40','48']) ).

cnf('50',plain,
    multiply(sk_c6,sk_c6) = identity,
    inference(paramodulation,[],['49','13']) ).

cnf('51',plain,
    multiply(sk_c6,sk_c6) = sk_c7,
    inference(simplify,[],['50','28']) ).

cnf('52',plain,
    X = multiply(X,sk_c7),
    inference(paramodulation,[],['28','25']) ).

cnf('53',plain,
    ( multiply(X,sk_c6) != sk_c7
    | Y != sk_c6
    | inverse(X) != sk_c6
    | inverse(Y) != sk_c6 ),
    inference(simplify,[then_simplify],['3','37','51','37','51','35','37','37','35','37','49','37','52','37','37','37']) ).

cnf('54',plain,
    inverse(sk_c6) = sk_c6,
    inference(paramodulation,[],['40','48']) ).

cnf('55',plain,
    ( inverse(X) != sk_c6
    | X != sk_c6 ),
    inference(resolution,[then_simplify],['53','51','54']) ).

cnf('56',plain,
    $false,
    inference(reflexivity,[then_simplify],['55','54']) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.81  % Problem  : GRP337-1 : TPTP v8.1.2. Released v2.5.0.
% 0.10/0.86  % Command  : gkc %s
% 0.10/1.26  % Computer : n017.cluster.edu
% 0.10/1.26  % Model    : x86_64 x86_64
% 0.10/1.26  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/1.26  % Memory   : 8042.1875MB
% 0.10/1.26  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.10/1.26  % CPULimit : 300
% 0.10/1.26  % WCLimit  : 300
% 0.10/1.26  % DateTime : Mon Aug 28 21:14:59 EDT 2023
% 0.10/1.27  % CPUTime  : 
% 0.10/1.32  
% 0.10/1.32  input clause set summed statistics:
% 0.10/1.32  ----------------------------------
% 0.10/1.32  in_clause_count:                    40
% 0.10/1.32  in_rule_clause_count:               40
% 0.10/1.32  in_fact_clause_count:                0
% 0.10/1.32  in_answer_clause_count:              0
% 0.10/1.32  in_ground_clause_count:             36
% 0.10/1.32  in_unit_clause_count:                3
% 0.10/1.32  in_horn_clause_count:                4
% 0.10/1.32  in_pos_clause_count:                39
% 0.10/1.32  in_neg_clause_count:                 1
% 0.10/1.32  in_poseq_clause_count:              39
% 0.10/1.32  in_negeq_clause_count:               1
% 0.10/1.32  in_unitposeq_clause_count:           3
% 0.10/1.32  in_chain_clause_count:               0
% 0.10/1.32  in_min_length:             1
% 0.10/1.32  in_max_length:            12
% 0.10/1.32  in_min_depth:              2
% 0.10/1.32  in_max_depth:              3
% 0.10/1.32  in_min_size:               5
% 0.10/1.32  in_max_size:              55
% 0.10/1.32  in_min_vars:               0
% 0.10/1.32  in_max_vars:               5
% 0.10/1.32  in_extaxiom_count:                 3
% 0.10/1.32  in_axiom_count:                    0
% 0.10/1.32  in_assumption_count:               0
% 0.10/1.32  in_goal_count:                    37
% 0.10/1.32  in_neg_goal_count:                 1
% 0.10/1.32  in_pos_goal_count:                36
% 0.10/1.32  in_posunit_goal_count:             0
% 0.10/1.32  
% 0.10/1.32  auto guide:
% 0.10/1.32  -----------
% 0.10/1.32  {
% 0.10/1.32  "print":1,
% 0.10/1.32  "print_level": 15,
% 0.10/1.32  "max_size": 0,
% 0.10/1.32  "max_depth": 0,
% 0.10/1.32  "max_length": 0,
% 0.10/1.32  "max_dseconds": 0,
% 0.10/1.32  "runs":[
% 0.10/1.32  {"max_dseconds":1, "strategy":["negative_pref","prohibit_unordered_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":1, "strategy":["unit","prohibit_unordered_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":1, "strategy":["unit","prohibit_unordered_para"], "query_preference":1},
% 0.10/1.32  {"max_dseconds":1, "strategy":["unit","prohibit_nested_para","prohibit_deep_para","prohibit_unordered_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":1, "strategy":["negative_pref","prohibit_nested_para","prohibit_unordered_para","prohibit_deep_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":1, "strategy":["negative_pref","prohibit_unordered_para","prohibit_deep_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "max_depth":4},
% 0.10/1.32  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.10/1.32  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":1, "strategy":["negative_pref", "prohibit_nested_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "depth_penalty":100},
% 0.10/1.32  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "rewrite":0},
% 0.10/1.32  {"weight_select_ratio":100, "var_weight":70, "repeat_var_weight":70, "rewrite":0, "query_preference":0, "strategy":["query_focus", "posunitpara"], "max_dseconds":1},
% 0.10/1.32  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "max_depth":2},
% 0.10/1.32  {"weight_select_ratio":100, "query_preference":0, "strategy":["negative_pref", "max_weight"], "max_dseconds":1},
% 0.10/1.32  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.10/1.32  {"var_weight":70, "repeat_var_weight":70, "query_preference":0, "strategy":["positive_pref"], "max_dseconds":1},
% 0.10/1.32  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "max_depth":4},
% 0.10/1.32  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":3},
% 0.10/1.32  {"max_dseconds":1, "strategy":["unit", "pure_unit"], "max_size":30, "max_depth":10, "max_weight":300, "weight_select_ratio":1, "rewrite":0},
% 0.10/1.32  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":1, "depth_penalty":50, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "rewrite":0},
% 0.10/1.32  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":1, "depth_penalty":50, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "max_depth":3},
% 0.10/1.32  {"max_dseconds":1, "strategy":["unit", "pure_unit"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "max_depth":1},
% 0.10/1.32  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "max_depth":6, "var_weight":1},
% 0.10/1.32  {"max_dseconds":1, "strategy":["unit","prohibit_unordered_para"], "query_preference":0, "max_depth":6, "var_weight":1},
% 0.10/1.32  {"var_weight":70, "repeat_var_weight":70, "depth_penalty":50, "query_preference":0, "strategy":["hardness_pref"], "max_dseconds":1},
% 0.10/1.32  {"max_dseconds":1, "strategy":["unit", "pure_unit"], "weight_select_ratio":1, "query_preference":0},
% 0.10/1.32  {"var_weight":70, "repeat_var_weight":70, "rewrite":0, "length_penalty":100, "depth_penalty":100, "query_preference":0, "strategy":["hardness_pref", "max_weight"], "max_dseconds":1},
% 0.10/1.32  {"max_depth":0, "depth_penalty":100, "query_preference":0, "strategy":["unit", "posunitpara"], "max_dseconds":1},
% 0.10/1.32  {"depth_penalty":100, "query_preference":0, "strategy":["unit", "posunitpara"], "max_dseconds":1},
% 0.10/1.32  {"max_dseconds":1, "strategy":["hardness_pref", "posunitpara"], "query_preference":0, "depth_penalty":50, "length_penalty":100},
% 0.10/1.32  {"weight_select_ratio":100, "var_weight":70, "repeat_var_weight":70, "query_preference":0, "strategy":["hardness_pref"], "max_dseconds":1},
% 0.10/1.32  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":1, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.10/1.32  {"length_penalty":100, "depth_penalty":100, "query_preference":0, "strategy":["negative_pref", "hornpref", "max_weight"], "max_dseconds":1},
% 0.10/1.32  {"length_penalty":100, "depth_penalty":100, "query_preference":0, "strategy":["negative_pref", "hornpref", "max_weight","prohibit_unordered_para"], "max_dseconds":1},
% 0.10/1.32  {"weight_select_ratio":100, "rewrite":0, "depth_penalty":100, "query_preference":0, "strategy":["unit", "posunitpara"], "max_dseconds":1},
% 0.10/1.32  
% 0.10/1.32  {"max_dseconds":10, "strategy":["negative_pref","prohibit_unordered_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":10, "strategy":["unit","prohibit_unordered_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":10, "strategy":["unit","prohibit_unordered_para"], "query_preference":1},
% 0.10/1.32  {"max_dseconds":10, "strategy":["unit","prohibit_nested_para","prohibit_deep_para","prohibit_unordered_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":10, "strategy":["negative_pref","prohibit_nested_para","prohibit_unordered_para","prohibit_deep_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":10, "strategy":["negative_pref","prohibit_unordered_para","prohibit_deep_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "max_depth":4},
% 0.10/1.32  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.10/1.32  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":10, "strategy":["negative_pref", "prohibit_nested_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "depth_penalty":100},
% 0.10/1.32  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "rewrite":0},
% 0.10/1.32  {"weight_select_ratio":100, "var_weight":70, "repeat_var_weight":70, "rewrite":0, "query_preference":0, "strategy":["query_focus", "posunitpara"], "max_dseconds":10},
% 0.10/1.32  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "max_depth":2},
% 0.10/1.32  {"weight_select_ratio":100, "query_preference":0, "strategy":["negative_pref", "max_weight"], "max_dseconds":10},
% 0.10/1.32  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.10/1.32  {"var_weight":70, "repeat_var_weight":70, "query_preference":0, "strategy":["positive_pref"], "max_dseconds":10},
% 0.10/1.32  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "max_depth":4},
% 0.10/1.32  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":3},
% 0.10/1.32  {"max_dseconds":10, "strategy":["unit", "pure_unit"], "max_size":30, "max_depth":10, "max_weight":300, "weight_select_ratio":1, "rewrite":0},
% 0.10/1.32  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":1, "depth_penalty":50, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "rewrite":0},
% 0.10/1.32  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":1, "depth_penalty":50, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "max_depth":3},
% 0.10/1.32  {"max_dseconds":10, "strategy":["unit", "pure_unit"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "max_depth":1},
% 0.10/1.32  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "max_depth":6, "var_weight":1},
% 0.10/1.32  {"max_dseconds":10, "strategy":["unit","prohibit_unordered_para"], "query_preference":0, "max_depth":6, "var_weight":1},
% 0.10/1.32  {"var_weight":70, "repeat_var_weight":70, "depth_penalty":50, "query_preference":0, "strategy":["hardness_pref"], "max_dseconds":10},
% 0.10/1.32  {"max_dseconds":10, "strategy":["unit", "pure_unit"], "weight_select_ratio":1, "query_preference":0},
% 0.10/1.32  {"var_weight":70, "repeat_var_weight":70, "rewrite":0, "length_penalty":100, "depth_penalty":100, "query_preference":0, "strategy":["hardness_pref", "max_weight"], "max_dseconds":10},
% 0.10/1.32  {"max_depth":0, "depth_penalty":100, "query_preference":0, "strategy":["unit", "posunitpara"], "max_dseconds":10},
% 0.10/1.32  {"depth_penalty":100, "query_preference":0, "strategy":["unit", "posunitpara"], "max_dseconds":10},
% 0.10/1.32  {"max_dseconds":10, "strategy":["hardness_pref", "posunitpara"], "query_preference":0, "depth_penalty":50, "length_penalty":100},
% 0.10/1.32  {"weight_select_ratio":100, "var_weight":70, "repeat_var_weight":70, "query_preference":0, "strategy":["hardness_pref"], "max_dseconds":10},
% 0.10/1.32  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":10, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.10/1.32  {"length_penalty":100, "depth_penalty":100, "query_preference":0, "strategy":["negative_pref", "hornpref", "max_weight"], "max_dseconds":10},
% 0.10/1.32  {"length_penalty":100, "depth_penalty":100, "query_preference":0, "strategy":["negative_pref", "hornpref", "max_weight","prohibit_unordered_para"], "max_dseconds":10},
% 0.10/1.32  {"weight_select_ratio":100, "rewrite":0, "depth_penalty":100, "query_preference":0, "strategy":["unit", "posunitpara"], "max_dseconds":10},
% 0.10/1.32  
% 0.10/1.32  {"max_dseconds":50, "strategy":["negative_pref","prohibit_unordered_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":50, "strategy":["unit","prohibit_unordered_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":50, "strategy":["unit","prohibit_unordered_para"], "query_preference":1},
% 0.10/1.32  {"max_dseconds":50, "strategy":["unit","prohibit_nested_para","prohibit_deep_para","prohibit_unordered_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":50, "strategy":["negative_pref","prohibit_nested_para","prohibit_unordered_para","prohibit_deep_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":50, "strategy":["negative_pref","prohibit_unordered_para","prohibit_deep_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "max_depth":4},
% 0.10/1.32  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.10/1.32  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":50, "strategy":["negative_pref", "prohibit_nested_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "depth_penalty":100},
% 0.10/1.32  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "rewrite":0},
% 0.10/1.32  {"weight_select_ratio":100, "var_weight":70, "repeat_var_weight":70, "rewrite":0, "query_preference":0, "strategy":["query_focus", "posunitpara"], "max_dseconds":50},
% 0.10/1.32  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "max_depth":2},
% 0.10/1.32  {"weight_select_ratio":100, "query_preference":0, "strategy":["negative_pref", "max_weight"], "max_dseconds":50},
% 0.10/1.32  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.10/1.32  {"var_weight":70, "repeat_var_weight":70, "query_preference":0, "strategy":["positive_pref"], "max_dseconds":50},
% 0.10/1.32  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "max_depth":4},
% 0.10/1.32  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":3},
% 0.10/1.32  {"max_dseconds":50, "strategy":["unit", "pure_unit"], "max_size":30, "max_depth":10, "max_weight":300, "weight_select_ratio":1, "rewrite":0},
% 0.10/1.32  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":1, "depth_penalty":50, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "rewrite":0},
% 0.10/1.32  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":1, "depth_penalty":50, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "max_depth":3},
% 0.10/1.32  {"max_dseconds":50, "strategy":["unit", "pure_unit"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "max_depth":1},
% 0.10/1.32  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "max_depth":6, "var_weight":1},
% 0.10/1.32  {"max_dseconds":50, "strategy":["unit","prohibit_unordered_para"], "query_preference":0, "max_depth":6, "var_weight":1},
% 0.10/1.32  {"var_weight":70, "repeat_var_weight":70, "depth_penalty":50, "query_preference":0, "strategy":["hardness_pref"], "max_dseconds":50},
% 0.10/1.32  {"max_dseconds":50, "strategy":["unit", "pure_unit"], "weight_select_ratio":1, "query_preference":0},
% 0.10/1.32  {"var_weight":70, "repeat_var_weight":70, "rewrite":0, "length_penalty":100, "depth_penalty":100, "query_preference":0, "strategy":["hardness_pref", "max_weight"], "max_dseconds":50},
% 0.10/1.32  {"max_depth":0, "depth_penalty":100, "query_preference":0, "strategy":["unit", "posunitpara"], "max_dseconds":50},
% 0.10/1.32  {"depth_penalty":100, "query_preference":0, "strategy":["unit", "posunitpara"], "max_dseconds":50},
% 0.10/1.32  {"max_dseconds":50, "strategy":["hardness_pref", "posunitpara"], "query_preference":0, "depth_penalty":50, "length_penalty":100},
% 0.10/1.32  {"weight_select_ratio":100, "var_weight":70, "repeat_var_weight":70, "query_preference":0, "strategy":["hardness_pref"], "max_dseconds":50},
% 0.10/1.32  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":50, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.10/1.32  {"length_penalty":100, "depth_penalty":100, "query_preference":0, "strategy":["negative_pref", "hornpref", "max_weight"], "max_dseconds":50},
% 0.10/1.32  {"length_penalty":100, "depth_penalty":100, "query_preference":0, "strategy":["negative_pref", "hornpref", "max_weight","prohibit_unordered_para"], "max_dseconds":50},
% 0.10/1.32  {"weight_select_ratio":100, "rewrite":0, "depth_penalty":100, "query_preference":0, "strategy":["unit", "posunitpara"], "max_dseconds":50},
% 0.10/1.32  
% 0.10/1.32  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "max_depth":4},
% 0.10/1.32  {"max_dseconds":250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.10/1.32  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":250, "strategy":["negative_pref", "prohibit_nested_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":250, "strategy":["unit"], "query_preference":0, "depth_penalty":100},
% 0.10/1.32  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":250, "strategy":["unit"], "query_preference":0, "rewrite":0},
% 0.10/1.32  {"max_dseconds":250, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.10/1.32  
% 0.10/1.32  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "max_depth":4},
% 0.10/1.32  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.10/1.32  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":1250, "strategy":["negative_pref", "prohibit_nested_para"], "query_preference":0},
% 0.10/1.32  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0, "depth_penalty":100},
% 0.10/1.32  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.10/1.32  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0, "rewrite":0} 
% 0.10/1.32  
% 0.10/1.32  ]}
% 0.10/1.32  
% 0.10/1.32  
% 0.10/1.32  **** run 2 fork 1 starts with strategy
% 0.10/1.32  {"max_dseconds":1,"strategy":["unit","prohibit_unordered_para"],"query_preference":0}
% 0.10/1.33  
% 0.10/1.33  **** run 3 fork 2 starts with strategy
% 0.10/1.33  {"max_dseconds":1,"strategy":["unit","prohibit_unordered_para"],"query_preference":1}
% 0.10/1.33  
% 0.10/1.33  **** run 1 fork 0 starts with strategy
% 0.10/1.33  {"max_dseconds":1,"strategy":["negative_pref","prohibit_unordered_para"],"query_preference":0}
% 0.10/1.33  
% 0.10/1.33  **** run 7 fork 6 starts with strategy
% 0.10/1.33  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.10/1.33  
% 0.10/1.33  **** run 6 fork 5 starts with strategy
% 0.10/1.33  {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.10/1.33  
% 0.10/1.33  **** run 8 fork 7 starts with strategy
% 0.10/1.33  
% 0.10/1.33  **** run 5 fork 4 starts with strategy
% 0.10/1.33  {"max_dseconds":1,"strategy":["negative_pref","prohibit_nested_para","prohibit_unordered_para","prohibit_deep_para"],"query_preference":0}
% 0.10/1.33  {"max_dseconds":1,"strategy":["negative_pref","prohibit_unordered_para","prohibit_deep_para"],"query_preference":0}
% 0.10/1.34  
% 0.10/1.34  **** run 4 fork 3 starts with strategy
% 0.10/1.34  {"max_dseconds":1,"strategy":["unit","prohibit_nested_para","prohibit_deep_para","prohibit_unordered_para"],"query_preference":0}
% 0.21/1.55  
% 0.21/1.55  fork 4: search finished without proof.
% 0.80/1.59  
% 0.80/1.59  
% 0.80/1.59  fork 0: search terminated without proof.
% 0.80/1.60  
% 0.80/1.60  **** run 13 fork 4 starts with strategy
% 0.80/1.60  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1,"length_penalty":100}
% 0.94/1.64  
% 0.94/1.64  **** run 9 fork 0 starts with strategy
% 0.94/1.64  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 1.02/1.65  
% 1.02/1.65  
% 1.02/1.65  fork 6: search terminated without proof.
% 1.02/1.65  
% 1.02/1.65  
% 1.02/1.65  fork 1: search terminated without proof.
% 1.02/1.66  
% 1.02/1.66  fork 3: search finished without proof.
% 1.02/1.68  
% 1.02/1.68  **** run 15 fork 6 starts with strategy
% 1.02/1.68  
% 1.02/1.68  
% 1.02/1.68  fork 2: search terminated without proof.
% 1.02/1.69  
% 1.02/1.69  
% 1.02/1.69  fork 5: search terminated without proof.
% 1.02/1.69  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"depth_penalty":100}
% 1.02/1.69  
% 1.02/1.69  
% 1.02/1.69  fork 7: search terminated without proof.
% 1.02/1.70  
% 1.02/1.70  **** run 10 fork 1 starts with strategy
% 1.02/1.70  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 1.02/1.71  
% 1.02/1.71  **** run 12 fork 3 starts with strategy
% 1.02/1.71  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 1.30/1.74  
% 1.30/1.74  **** run 11 fork 2 starts with strategy
% 1.30/1.74  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"max_depth":4}
% 1.30/1.75  
% 1.30/1.75  **** run 14 fork 5 starts with strategy
% 1.30/1.75  {"max_dseconds":1,"strategy":["negative_pref","prohibit_nested_para"],"query_preference":0}
% 1.30/1.76  
% 1.30/1.76  **** run 16 fork 7 starts with strategy
% 1.30/1.76  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 1.68/1.87  
% 1.68/1.87  
% 1.68/1.87  fork 0: search terminated without proof.
% 1.77/1.90  
% 1.77/1.90  **** run 17 fork 0 starts with strategy
% 1.77/1.91  
% 1.77/1.91  
% 1.77/1.91  fork 6: search terminated without proof.
% 1.77/1.91  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"rewrite":0}
% 1.92/1.93  
% 1.92/1.93  
% 1.92/1.93  fork 1: search terminated without proof.
% 2.00/1.95  
% 2.00/1.95  **** run 23 fork 6 starts with strategy
% 2.00/1.95  
% 2.00/1.95  
% 2.00/1.95  fork 4: search terminated without proof.
% 2.00/1.96  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"max_depth":4}
% 2.00/1.98  
% 2.00/1.98  **** run 18 fork 1 starts with strategy
% 2.00/1.99  {"weight_select_ratio":100,"var_weight":70,"repeat_var_weight":70,"rewrite":0,"query_preference":0,"strategy":["query_focus","posunitpara"],"max_dseconds":1}
% 2.00/2.00  
% 2.00/2.00  **** run 21 fork 4 starts with strategy
% 2.00/2.00  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 2.25/2.06  
% 2.25/2.06  fork 5: search finished without proof.
% 2.25/2.07  
% 2.25/2.07  
% 2.25/2.07  fork 3: search terminated without proof.
% 2.25/2.09  
% 2.25/2.09  
% 2.25/2.09  fork 7: search terminated without proof.
% 2.25/2.10  
% 2.25/2.10  fork 1: search finished without proof.
% 2.25/2.10  
% 2.25/2.10  
% 2.25/2.10  fork 2: search terminated without proof.
% 2.25/2.11  
% 2.25/2.11  **** run 22 fork 5 starts with strategy
% 2.25/2.11  {"var_weight":70,"repeat_var_weight":70,"query_preference":0,"strategy":["positive_pref"],"max_dseconds":1}
% 2.25/2.12  
% 2.25/2.12  **** run 20 fork 3 starts with strategy
% 2.25/2.12  {"weight_select_ratio":100,"query_preference":0,"strategy":["negative_pref","max_weight"],"max_dseconds":1}
% 2.25/2.14  
% 2.25/2.14  **** run 26 fork 1 starts with strategy
% 2.25/2.14  
% 2.25/2.14  **** run 24 fork 7 starts with strategy
% 2.25/2.14  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 2.25/2.14  
% 2.25/2.14  **** run 19 fork 2 starts with strategy
% 2.25/2.14  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"max_depth":2}
% 2.25/2.16  {"max_dseconds":1,"strategy":["unit","pure_unit"],"max_size":30,"max_depth":10,"max_weight":300,"weight_select_ratio":1,"rewrite":0}
% 2.25/2.20  
% 2.25/2.20  
% 2.25/2.20  fork 6: search terminated without proof.
% 2.41/2.23  
% 2.41/2.23  **** run 31 fork 6 starts with strategy
% 2.41/2.23  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":1,"depth_penalty":50,"length_penalty":100}
% 2.41/2.27  
% 2.41/2.27  
% 2.41/2.27  fork 0: search terminated without proof.
% 3.10/2.32  
% 3.10/2.32  **** run 25 fork 0 starts with strategy
% 3.10/2.32  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":3}
% 3.19/2.34  
% 3.19/2.34  
% 3.19/2.34  fork 6: search terminated without proof.
% 3.19/2.36  No candidate clauses found.
% 3.19/2.36  
% 3.19/2.36  
% 3.19/2.36  fork 0: search terminated without proof.
% 3.19/2.36  
% 3.19/2.36  **** run 39 fork 6 starts with strategy
% 3.19/2.36  {"var_weight":70,"repeat_var_weight":70,"rewrite":0,"length_penalty":100,"depth_penalty":100,"query_preference":0,"strategy":["hardness_pref","max_weight"],"max_dseconds":1}
% 3.19/2.36  
% 3.19/2.36  fork 2: search finished without proof.
% 3.19/2.38  
% 3.19/2.38  
% 3.19/2.38  fork 1: search terminated without proof.
% 3.19/2.39  
% 3.19/2.39  
% 3.19/2.39  fork 4: search terminated without proof.
% 3.19/2.41  
% 3.19/2.41  **** run 33 fork 0 starts with strategy
% 3.19/2.41  {"max_dseconds":1,"strategy":["unit","pure_unit"],"query_preference":0}
% 3.19/2.42  
% 3.19/2.42  **** run 27 fork 2 starts with strategy
% 3.19/2.42  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":0}
% 3.51/2.43  
% 3.51/2.43  **** run 34 fork 1 starts with strategy
% 3.51/2.43  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"max_depth":1}
% 3.51/2.45  
% 3.51/2.45  
% 3.51/2.45  fork 5: search terminated without proof.
% 3.51/2.46  
% 3.51/2.46  **** run 29 fork 4 starts with strategy
% 3.51/2.46  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 3.51/2.48  
% 3.51/2.48  
% 3.51/2.48  fork 6: search terminated without proof.
% 3.51/2.49  
% 3.51/2.49  fork 3: search finished without proof.
% 3.81/2.50  
% 3.81/2.50  **** run 47 fork 6 starts with strategy
% 3.81/2.50  {"length_penalty":100,"depth_penalty":100,"query_preference":0,"strategy":["negative_pref","hornpref","max_weight","prohibit_unordered_para"],"max_dseconds":1}
% 3.81/2.51  
% 3.81/2.51  fork 1: search finished without proof.
% 3.81/2.51  
% 3.81/2.51  **** run 30 fork 5 starts with strategy
% 3.81/2.51  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"rewrite":0}
% 3.81/2.54  
% 3.81/2.54  **** run 28 fork 3 starts with strategy
% 3.81/2.54  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":1,"depth_penalty":50,"length_penalty":100}
% 3.81/2.54  
% 3.81/2.54  
% 3.81/2.54  fork 7: search terminated without proof.
% 3.81/2.56  
% 3.81/2.56  **** run 42 fork 1 starts with strategy
% 3.81/2.56  {"max_dseconds":1,"strategy":["hardness_pref","posunitpara"],"query_preference":0,"depth_penalty":50,"length_penalty":100}
% 4.09/2.59  
% 4.09/2.59  
% 4.09/2.59  fork 0: search terminated without proof.
% 4.09/2.59  
% 4.09/2.59  **** run 32 fork 7 starts with strategy
% 4.09/2.59  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"max_depth":3}
% 4.20/2.61  
% 4.20/2.61  **** run 41 fork 0 starts with strategy
% 4.20/2.61  {"depth_penalty":100,"query_preference":0,"strategy":["unit","posunitpara"],"max_dseconds":1}
% 4.28/2.72  
% 4.28/2.72  
% 4.28/2.72  fork 6: search terminated without proof.
% 4.63/2.74  
% 4.63/2.74  
% 4.63/2.74  fork 0: search terminated without proof.
% 4.63/2.76  
% 4.63/2.76  fork 2: search finished without proof.
% 4.63/2.77  
% 4.63/2.77  **** run 49 fork 0 starts with strategy
% 4.63/2.77  {"max_dseconds":10,"strategy":["negative_pref","prohibit_unordered_para"],"query_preference":0}
% 4.63/2.77  
% 4.63/2.77  **** run 55 fork 6 starts with strategy
% 4.63/2.77  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0}
% 4.87/2.80  
% 4.87/2.80  
% 4.87/2.80  fork 1: search terminated without proof.
% 4.87/2.81  
% 4.87/2.81  **** run 35 fork 2 starts with strategy
% 4.87/2.81  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"max_depth":6,"var_weight":1}
% 4.87/2.83  
% 4.87/2.83  
% 4.87/2.83  fork 4: search terminated without proof.
% 4.87/2.85  
% 4.87/2.85  **** run 50 fork 1 starts with strategy
% 4.87/2.85  {"max_dseconds":10,"strategy":["unit","prohibit_unordered_para"],"query_preference":0}
% 4.87/2.85  
% 4.87/2.85  
% 4.87/2.85  fork 5: search terminated without proof.
% 4.87/2.86  
% 4.87/2.86  **** run 37 fork 4 starts with strategy
% 4.87/2.86  {"var_weight":70,"repeat_var_weight":70,"depth_penalty":50,"query_preference":0,"strategy":["hardness_pref"],"max_dseconds":1}
% 4.87/2.90  
% 4.87/2.90  **** run 38 fork 5 starts with strategy
% 4.87/2.90  {"max_dseconds":1,"strategy":["unit","pure_unit"],"weight_select_ratio":1,"query_preference":0}
% 4.87/2.91  
% 4.87/2.91  
% 4.87/2.91  fork 3: search terminated without proof.
% 4.87/2.93  
% 4.87/2.93  
% 4.87/2.93  fork 7: search terminated without proof.
% 4.87/2.97  
% 4.87/2.97  **** run 36 fork 3 starts with strategy
% 4.87/2.97  {"max_dseconds":1,"strategy":["unit","prohibit_unordered_para"],"query_preference":0,"max_depth":6,"var_weight":1}
% 4.87/2.98  
% 4.87/2.98  **** run 40 fork 7 starts with strategy
% 4.87/2.98  {"max_depth":0,"depth_penalty":100,"query_preference":0,"strategy":["unit","posunitpara"],"max_dseconds":1}
% 6.04/3.17  
% 6.04/3.17  
% 6.04/3.17  fork 2: search terminated without proof.
% 6.28/3.22  
% 6.28/3.22  **** run 43 fork 2 starts with strategy
% 6.28/3.22  {"weight_select_ratio":100,"var_weight":70,"repeat_var_weight":70,"query_preference":0,"strategy":["hardness_pref"],"max_dseconds":1}
% 6.49/3.29  
% 6.49/3.29  
% 6.49/3.29  fork 4: search terminated without proof.
% 6.49/3.31  
% 6.49/3.31  
% 6.49/3.31  fork 5: search terminated without proof.
% 6.49/3.32  
% 6.49/3.32  
% 6.49/3.32  fork 3: search terminated without proof.
% 6.49/3.34  
% 6.49/3.34  **** run 45 fork 4 starts with strategy
% 6.49/3.34  {"max_dseconds":1,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 6.49/3.35  
% 6.49/3.35  
% 6.49/3.35  fork 7: search terminated without proof.
% 6.49/3.36  
% 6.49/3.36  **** run 46 fork 5 starts with strategy
% 6.49/3.36  {"length_penalty":100,"depth_penalty":100,"query_preference":0,"strategy":["negative_pref","hornpref","max_weight"],"max_dseconds":1}
% 6.81/3.37  
% 6.81/3.37  **** run 44 fork 3 starts with strategy
% 6.81/3.37  {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 6.81/3.38  
% 6.81/3.38  **** run 48 fork 7 starts with strategy
% 6.81/3.38  {"weight_select_ratio":100,"rewrite":0,"depth_penalty":100,"query_preference":0,"strategy":["unit","posunitpara"],"max_dseconds":1}
% 7.06/3.53  
% 7.06/3.53  
% 7.06/3.53  fork 2: search terminated without proof.
% 7.06/3.58  
% 7.06/3.58  **** run 51 fork 2 starts with strategy
% 7.06/3.58  {"max_dseconds":10,"strategy":["unit","prohibit_unordered_para"],"query_preference":1}
% 7.34/3.71  
% 7.34/3.71  
% 7.34/3.71  fork 5: search terminated without proof.
% 7.34/3.72  
% 7.34/3.72  
% 7.34/3.72  fork 4: search terminated without proof.
% 7.34/3.72  
% 7.34/3.72  
% 7.34/3.72  fork 3: search terminated without proof.
% 7.34/3.74  
% 7.34/3.74  **** run 54 fork 5 starts with strategy
% 7.34/3.74  {"max_dseconds":10,"strategy":["unit"],"query_preference":0}
% 7.34/3.75  
% 7.34/3.75  
% 7.34/3.75  fork 7: search terminated without proof.
% 8.20/3.76  
% 8.20/3.76  **** run 53 fork 4 starts with strategy
% 8.20/3.76  {"max_dseconds":10,"strategy":["negative_pref","prohibit_nested_para","prohibit_unordered_para","prohibit_deep_para"],"query_preference":0}
% 8.20/3.77  
% 8.20/3.77  **** run 52 fork 3 starts with strategy
% 8.20/3.77  {"max_dseconds":10,"strategy":["unit","prohibit_nested_para","prohibit_deep_para","prohibit_unordered_para"],"query_preference":0}
% 8.20/3.81  
% 8.20/3.81  **** run 56 fork 7 starts with strategy
% 8.20/3.81  {"max_dseconds":10,"strategy":["negative_pref","prohibit_unordered_para","prohibit_deep_para"],"query_preference":0}
% 8.20/3.85  
% 8.20/3.85  
% 8.20/3.85  fork 0: search terminated without proof.
% 8.70/3.90  
% 8.70/3.90  **** run 57 fork 0 starts with strategy
% 8.70/3.90  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 11.71/4.77  
% 11.71/4.77  fork 4: search finished without proof.
% 12.05/4.85  
% 12.05/4.85  **** run 61 fork 4 starts with strategy
% 12.05/4.85  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1,"length_penalty":100}
% 12.10/4.88  
% 12.10/4.88  
% 12.10/4.88  fork 1: search terminated without proof.
% 12.29/4.95  
% 12.29/4.95  **** run 58 fork 1 starts with strategy
% 12.29/4.95  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0}
% 13.10/5.20  
% 13.10/5.20  
% 13.10/5.20  fork 0: search terminated without proof.
% 13.22/5.27  
% 13.22/5.27  **** run 65 fork 0 starts with strategy
% 13.22/5.28  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"rewrite":0}
% 14.37/5.66  
% 14.37/5.66  
% 14.37/5.66  fork 6: search terminated without proof.
% 14.37/5.77  
% 14.37/5.77  **** run 63 fork 6 starts with strategy
% 14.37/5.77  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"depth_penalty":100}
% 15.42/6.02  
% 15.42/6.02  fork 3: search finished without proof.
% 15.99/6.10  
% 15.99/6.10  **** run 60 fork 3 starts with strategy
% 15.99/6.10  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 16.49/6.26  
% 16.49/6.26  
% 16.49/6.26  fork 5: search terminated without proof.
% 16.49/6.31  
% 16.49/6.31  **** run 62 fork 5 starts with strategy
% 16.49/6.31  {"max_dseconds":10,"strategy":["negative_pref","prohibit_nested_para"],"query_preference":0}
% 17.09/6.59  
% 17.09/6.59  
% 17.09/6.59  fork 2: search terminated without proof.
% 17.94/6.65  
% 17.94/6.65  **** run 59 fork 2 starts with strategy
% 17.94/6.66  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"max_depth":4}
% 18.32/6.79  
% 18.32/6.79  
% 18.32/6.79  fork 0: search terminated without proof.
% 18.32/6.81  
% 18.32/6.81  **** run 73 fork 0 starts with strategy
% 18.32/6.81  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":3}
% 18.53/6.84  No candidate clauses found.
% 18.53/6.84  
% 18.53/6.84  
% 18.53/6.84  fork 0: search terminated without proof.
% 18.53/6.85  
% 18.53/6.85  
% 18.53/6.85  fork 7: search terminated without proof.
% 18.53/6.86  
% 18.53/6.86  **** run 81 fork 0 starts with strategy
% 18.53/6.86  {"max_dseconds":10,"strategy":["unit","pure_unit"],"query_preference":0}
% 18.70/6.93  
% 18.70/6.93  **** run 64 fork 7 starts with strategy
% 18.70/6.93  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 19.35/7.28  
% 19.35/7.28  fork 1: search finished without proof.
% 20.38/7.34  
% 20.38/7.34  **** run 66 fork 1 starts with strategy
% 20.38/7.34  {"weight_select_ratio":100,"var_weight":70,"repeat_var_weight":70,"rewrite":0,"query_preference":0,"strategy":["query_focus","posunitpara"],"max_dseconds":10}
% 20.64/7.45  
% 20.64/7.45  fork 1: search finished without proof.
% 20.85/7.50  
% 20.85/7.50  **** run 74 fork 1 starts with strategy
% 20.85/7.50  {"max_dseconds":10,"strategy":["unit","pure_unit"],"max_size":30,"max_depth":10,"max_weight":300,"weight_select_ratio":1,"rewrite":0}
% 22.78/8.06  
% 22.78/8.06  
% 22.78/8.06  fork 4: search terminated without proof.
% 23.00/8.13  
% 23.00/8.13  **** run 69 fork 4 starts with strategy
% 23.00/8.13  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 23.45/8.27  
% 23.45/8.27  
% 23.45/8.27  result: proof found
% 23.45/8.27  for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 23.45/8.27  by run 59 fork 2 strategy {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"max_depth":4}
% 23.45/8.27  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 23.45/8.27  
% 23.45/8.27  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% See solution above
% 23.45/8.27  
% 23.45/8.27  run 59 fork 2 statistics:
% 23.45/8.27  ----------------------------------
% 23.45/8.27  this run seconds: 0.533648
% 23.45/8.27  total seconds: 2.356234
% 23.45/8.27  stat_given_used: 723
% 23.45/8.27  stat_given_used_at_endgame: 0
% 23.45/8.27  stat_given_candidates:   4418
% 23.45/8.27  stat_given_candidates_at_endgame: 0
% 23.45/8.27  stat_given_candidates_h: 0
% 23.45/8.27  stat_binres_derived_cl:   63
% 23.45/8.27  stat_binres_derived_cl_h: 0
% 23.45/8.27  stat_factor_derived_cl: 70
% 23.45/8.27  stat_para_derived_cl: 121730
% 23.45/8.27  stat_tautologies_discarded: 17
% 23.45/8.27  stat_forward_subsumed: 12100
% 23.45/8.27  stat_derived_cut: 61
% 23.45/8.27  stat_derived_rewritten: 550
% 23.45/8.27  stat_weight_discarded_building: 0
% 23.45/8.27  stat_weight_discarded_cl: 31469
% 23.45/8.27  stat_internlimit_discarded_cl: 0
% 23.45/8.27  stat_simplified:  561 simplified 0 derived 0 given
% 23.45/8.27  stat_kept_cl: 71147
% 23.45/8.27  stat_built_cl: 104623
% 23.45/8.27  stat_hyperres_partial_cl: 0
% 23.45/8.27  stat_made_rewriters: 61
% 23.45/8.27  stat_backward_subsumed: 0
% 23.45/8.27  stat_propagated_subsumed: 0
% 23.45/8.27  stat_clsubs_attempted:                      9278
% 23.45/8.27  stat_clsubs_fact_groundunit_found:             0
% 23.45/8.27  stat_clsubs_rule_groundunit_found:             0
% 23.45/8.27  stat_clsubs_top_meta_attempted:             757324
% 23.45/8.27  stat_clsubs_top_meta_failed:                748046
% 23.45/8.27  stat_clsubs_top_meta_nonpref_attempted:              757324
% 23.45/8.27  stat_clsubs_top_meta_nonpref_succeeded:              173746
% 23.45/8.27  stat_clsubs_top_meta_pref_attempted:                 173746
% 23.45/8.27  stat_clsubs_top_meta_pref1_succeeded:                173709
% 23.45/8.27  stat_clsubs_top_meta_pref2_succeeded:                 27576
% 23.45/8.27  stat_clsubs_top_meta_pref3_succeeded:                  9278
% 23.45/8.27  stat_clsubs_top_meta_pref_succeeded:                   9278
% 23.45/8.27  stat_clsubs_meta_attempted:                14867
% 23.45/8.27  stat_clsubs_meta_failed:                    4696
% 23.45/8.27  stat_clsubs_predsymbs_attempted:               0
% 23.45/8.27  stat_clsubs_unit_attempted:                 6279
% 23.45/8.27  stat_clsubs_full_attempted:                 2999
% 23.45/8.27  stat_forwardsubs_attempted:               114717
% 23.45/8.27  stat_lit_hash_added:                  87010
% 23.45/8.27  stat_lit_hash_computed:              334375
% 23.45/8.27  stat_lit_hash_match_found:            12520
% 23.45/8.27  stat_lit_hash_match_miss:            461600
% 23.45/8.27  stat_lit_hash_cut_ok:                    50
% 23.45/8.27  stat_lit_strong_cut_ok:                  13
% 23.45/8.27  stat_lit_hash_subsume_ok:             12100
% 23.45/8.27  clqueue els 10000000 used 1
% 23.45/8.27  clactive els 10000000 used 724
% 23.45/8.27  clactivesubsume els 10000000 used 4303
% 23.45/8.27  queue_termbuf els 200000000 used 4929042
% 23.45/8.27  hyper_termbuf els 100000000 used 1
% 23.45/8.27  active_termbuf els 100000000 used 27432
% 23.45/8.27  varstack els 5000 last used 1
% 23.45/8.27  given_termbuf els 10000000 last used 1
% 23.45/8.27  simplified_termbuf els 10000000 last used 1
% 23.45/8.27  derived_termbuf els 10000000 last used 27
% 23.45/8.27  wr_mallocs: 20582
% 23.45/8.27  wr_callocs: 21
% 23.45/8.27  wr_reallocs: 12717
% 23.45/8.27  wr_frees: 2
% 23.45/8.27  wr_malloc_bytes: 4163374116
% 23.45/8.27  wr_calloc_bytes: 112065536
% 23.45/8.27  wr_realloc_bytes: 5449752
% 23.45/8.27  wr_realloc_freebytes: 0
% 23.45/8.27  ----------------------------------
%------------------------------------------------------------------------------