%------------------------------------------------------------------------------
% File : GKC---0.8
% Problem : LCL100-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : gkc %s
% Computer : n012.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Mon Sep 7 12:07:39 PM UTC 2026
% Result : Unsatisfiable 82.94s 11.17s
% Output : CNFRefutation 82.94s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named lg_2ERROR: Could not build tree for root '60'ERROR: MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
cnf('1',plain,
is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(X,Y),equivalent(X,Z)),equivalent(Y,Z)),U),U)),
inference(cnf_transformation,[],[lg_2]) ).
cnf('2',plain,
( ~ is_a_theorem(equivalent(X,Y))
| ~ is_a_theorem(X)
| is_a_theorem(Y) ),
inference(cnf_transformation,[],[condensed_detachment]) ).
cnf('3',plain,
( ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),equivalent(X,Z)),equivalent(Y,Z)),U))
| is_a_theorem(U) ),
inference(resolution,[],['1','2']) ).
cnf('4',plain,
is_a_theorem(equivalent(equivalent(equivalent(X,Y),Z),equivalent(equivalent(U,Y),equivalent(equivalent(X,U),Z)))),
inference(cnf_transformation,[],[p_1]) ).
cnf('5',plain,
is_a_theorem(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(equivalent(equivalent(Y,U),X),equivalent(U,Z)))),
inference(resolution,[],['3','4']) ).
cnf('6',plain,
( is_a_theorem(equivalent(equivalent(equivalent(X,Y),Z),equivalent(Y,U)))
| ~ is_a_theorem(equivalent(Z,equivalent(X,U))) ),
inference(resolution,[],['5','2']) ).
cnf('7',plain,
is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(X,Y),Z),U),equivalent(Z,equivalent(X,V))),equivalent(U,equivalent(Y,V)))),
inference(resolution,[],['6','5']) ).
cnf('8',plain,
( ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(X,Y),equivalent(X,Z)),equivalent(Y,Z)),U),U),V))
| is_a_theorem(V) ),
inference(resolution,[],['1','2']) ).
cnf('9',plain,
is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(equivalent(Z,X),U)),equivalent(equivalent(Z,Y),U))),
inference(resolution,[],['7','8']) ).
cnf('10',plain,
is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(equivalent(equivalent(equivalent(Z,U),equivalent(Z,V)),equivalent(U,V)),equivalent(X,W))),equivalent(Y,W))),
inference(resolution,[],['6','1']) ).
cnf('11',plain,
( ~ is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(equivalent(equivalent(Y,U),X),equivalent(U,Z))),V))
| is_a_theorem(V) ),
inference(resolution,[],['5','2']) ).
cnf('12',plain,
is_a_theorem(equivalent(equivalent(equivalent(X,X),Y),Y)),
inference(resolution,[],['10','11']) ).
cnf('13',plain,
( is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(Z,X),U)))
| ~ is_a_theorem(equivalent(equivalent(Z,Y),U)) ),
inference(resolution,[],['4','2']) ).
cnf('14',plain,
is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(equivalent(Z,U),X),equivalent(equivalent(V,U),equivalent(equivalent(Z,V),Y))))),
inference(resolution,[],['13','4']) ).
cnf('15',plain,
is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(equivalent(Z,X),equivalent(Z,U))),equivalent(Y,U))),
inference(resolution,[],['5','3']) ).
cnf('16',plain,
( ~ is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(Z,X),equivalent(Z,U))))
| is_a_theorem(equivalent(Y,U)) ),
inference(resolution,[],['15','2']) ).
cnf('17',plain,
is_a_theorem(equivalent(X,equivalent(equivalent(Y,Y),X))),
inference(resolution,[],['14','16']) ).
cnf('18',plain,
is_a_theorem(equivalent(X,X)),
inference(resolution,[],['17','16']) ).
cnf('19',plain,
is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(Z,X),equivalent(Z,Y)))),
inference(resolution,[],['18','13']) ).
cnf('20',plain,
( is_a_theorem(equivalent(equivalent(X,Y),equivalent(X,Z)))
| ~ is_a_theorem(equivalent(Y,Z)) ),
inference(resolution,[],['19','2']) ).
cnf('21',plain,
is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(Y,Y),Z)),equivalent(X,Z))),
inference(resolution,[],['12','20']) ).
cnf('22',plain,
( ~ is_a_theorem(equivalent(X,equivalent(equivalent(Y,Y),Z)))
| is_a_theorem(equivalent(X,Z)) ),
inference(resolution,[],['21','2']) ).
cnf('23',plain,
is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(equivalent(Y,X),Z)),Z)),
inference(resolution,[],['9','22']) ).
cnf('24',plain,
is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(Y,Z),U)),equivalent(equivalent(equivalent(Z,Y),X),U))),
inference(resolution,[],['23','13']) ).
cnf('25',plain,
is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(equivalent(equivalent(equivalent(Z,U),equivalent(Z,V)),equivalent(U,V)),X),Y))),
inference(resolution,[],['13','1']) ).
cnf('26',plain,
~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),equivalent(equivalent(b,c),e)),falsehood),falsehood)),
inference(cnf_transformation,[],[prove_lg_3]) ).
cnf('27',plain,
( ~ is_a_theorem(equivalent(X,equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),equivalent(equivalent(b,c),e)),falsehood),falsehood)))
| ~ is_a_theorem(X) ),
inference(resolution,[],['2','26']) ).
cnf('28',plain,
~ is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(equivalent(equivalent(Y,U),X),equivalent(U,Z))),equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),equivalent(equivalent(b,c),e)),falsehood),falsehood))),
inference(resolution,[],['5','27']) ).
cnf('29',plain,
~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),equivalent(equivalent(b,c),e)),X),Y),equivalent(X,falsehood)),equivalent(Y,falsehood))),
inference(resolution,[],['6','28']) ).
cnf('30',plain,
( ~ is_a_theorem(equivalent(X,equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),equivalent(equivalent(b,c),e)),Y),Z),equivalent(Y,falsehood)),equivalent(Z,falsehood))))
| ~ is_a_theorem(X) ),
inference(resolution,[],['29','2']) ).
cnf('31',plain,
~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),X),falsehood),equivalent(equivalent(equivalent(equivalent(b,c),e),X),falsehood))),
inference(resolution,[],['25','30']) ).
cnf('32',plain,
( ~ is_a_theorem(equivalent(X,equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),Y),falsehood),equivalent(equivalent(equivalent(equivalent(b,c),e),Y),falsehood))))
| ~ is_a_theorem(X) ),
inference(resolution,[],['31','2']) ).
cnf('33',plain,
~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),X),falsehood),equivalent(equivalent(Y,Y),equivalent(equivalent(equivalent(equivalent(b,c),e),X),falsehood)))),
inference(resolution,[],['21','32']) ).
cnf('34',plain,
~ is_a_theorem(equivalent(falsehood,equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),equivalent(equivalent(equivalent(equivalent(b,c),e),equivalent(X,X)),falsehood)))),
inference(resolution,[],['33','6']) ).
cnf('35',plain,
( ~ is_a_theorem(equivalent(X,equivalent(falsehood,equivalent(equivalent(equivalent(equivalent(a,b),equivalent(a,c)),e),equivalent(equivalent(equivalent(equivalent(b,c),e),equivalent(Y,Y)),falsehood)))))
| ~ is_a_theorem(X) ),
inference(resolution,[],['34','2']) ).
cnf('36',plain,
( ~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),Z),equivalent(equivalent(U,Y),equivalent(equivalent(X,U),Z))),V))
| is_a_theorem(V) ),
inference(resolution,[],['4','2']) ).
cnf('37',plain,
is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,X),Y),Z),equivalent(Y,Z))),
inference(resolution,[],['17','6']) ).
cnf('38',plain,
is_a_theorem(equivalent(X,equivalent(equivalent(Y,Z),equivalent(equivalent(Z,Y),X)))),
inference(resolution,[],['36','37']) ).
cnf('39',plain,
is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),Z),U),equivalent(Z,equivalent(equivalent(Y,X),U)))),
inference(resolution,[],['38','6']) ).
cnf('40',plain,
~ is_a_theorem(equivalent(equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood),equivalent(equivalent(equivalent(equivalent(b,c),e),equivalent(X,X)),falsehood))),
inference(resolution,[],['35','39']) ).
cnf('41',plain,
( ~ is_a_theorem(equivalent(equivalent(equivalent(X,X),Y),Z))
| is_a_theorem(equivalent(Y,Z)) ),
inference(resolution,[],['37','2']) ).
cnf('42',plain,
~ is_a_theorem(equivalent(equivalent(equivalent(X,X),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood)),equivalent(equivalent(equivalent(equivalent(b,c),e),equivalent(Y,Y)),falsehood))),
inference(resolution,[],['40','41']) ).
cnf('43',plain,
~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(b,c),e),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood)),falsehood)),
inference(resolution,[],['42','13']) ).
cnf('44',plain,
is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(X,Z)),equivalent(Y,Z))),
inference(resolution,[],['18','6']) ).
cnf('45',plain,
( ~ is_a_theorem(equivalent(equivalent(X,Y),equivalent(X,Z)))
| is_a_theorem(equivalent(Y,Z)) ),
inference(resolution,[],['44','2']) ).
cnf('46',plain,
~ is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(equivalent(b,c),e),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood))),equivalent(X,falsehood))),
inference(resolution,[],['43','45']) ).
cnf('47',plain,
~ is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(equivalent(b,c),e),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood))),equivalent(equivalent(Y,Y),equivalent(X,falsehood)))),
inference(resolution,[],['46','22']) ).
cnf('48',plain,
~ is_a_theorem(equivalent(equivalent(equivalent(equivalent(b,c),e),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood)),equivalent(X,equivalent(equivalent(X,equivalent(Y,Y)),falsehood)))),
inference(resolution,[],['47','6']) ).
cnf('49',plain,
~ is_a_theorem(equivalent(equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood),equivalent(equivalent(b,c),equivalent(equivalent(e,equivalent(X,X)),falsehood)))),
inference(resolution,[],['48','6']) ).
cnf('50',plain,
( ~ is_a_theorem(equivalent(X,equivalent(equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood),equivalent(equivalent(b,c),equivalent(equivalent(e,equivalent(Y,Y)),falsehood)))))
| ~ is_a_theorem(X) ),
inference(resolution,[],['49','2']) ).
cnf('51',plain,
~ is_a_theorem(equivalent(equivalent(equivalent(c,b),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood)),equivalent(equivalent(e,equivalent(X,X)),falsehood))),
inference(resolution,[],['50','39']) ).
cnf('52',plain,
~ is_a_theorem(equivalent(equivalent(equivalent(X,X),equivalent(equivalent(c,b),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood))),equivalent(equivalent(e,equivalent(Y,Y)),falsehood))),
inference(resolution,[],['51','41']) ).
cnf('53',plain,
~ is_a_theorem(equivalent(equivalent(e,equivalent(equivalent(c,b),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood))),falsehood)),
inference(resolution,[],['52','13']) ).
cnf('54',plain,
( ~ is_a_theorem(equivalent(X,equivalent(equivalent(e,equivalent(equivalent(c,b),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood))),falsehood)))
| ~ is_a_theorem(X) ),
inference(resolution,[],['53','2']) ).
cnf('55',plain,
~ is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(c,b),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood))),equivalent(equivalent(e,X),falsehood))),
inference(resolution,[],['54','9']) ).
cnf('56',plain,
( ~ is_a_theorem(equivalent(X,equivalent(equivalent(Y,equivalent(equivalent(c,b),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood))),equivalent(equivalent(e,Y),falsehood))))
| ~ is_a_theorem(X) ),
inference(resolution,[],['55','2']) ).
cnf('57',plain,
~ is_a_theorem(equivalent(equivalent(equivalent(c,b),equivalent(equivalent(e,equivalent(equivalent(a,b),equivalent(a,c))),falsehood)),equivalent(equivalent(X,Y),equivalent(equivalent(e,equivalent(Y,X)),falsehood)))),
inference(resolution,[],['24','56']) ).
cnf('58',plain,
is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),Z),equivalent(Y,U)),equivalent(Z,equivalent(X,U)))),
inference(resolution,[],['19','6']) ).
cnf('59',plain,
is_a_theorem(equivalent(equivalent(equivalent(X,Y),Z),equivalent(equivalent(equivalent(U,X),equivalent(U,Y)),Z))),
inference(resolution,[],['58','8']) ).
cnf('60',plain,
$false,
inference(resolution,[],['57','59']) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.01 % Problem : LCL100-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.02 % Command : gkc %s
% 0.02/0.29 % Computer : n012.cluster.edu
% 0.02/0.29 % Model : x86_64 x86_64
% 0.02/0.29 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.02/0.29 % Memory : 8046.5625MB
% 0.02/0.29 % OS : Linux 6.8.0-71-generic
% 0.02/0.29 % CPULimit : 300
% 0.02/0.29 % WCLimit : 300
% 0.02/0.29 % DateTime : Sat Sep 5 06:50:57 UTC 2026
% 0.02/0.29 % CPUTime :
% 0.08/0.36
% 0.08/0.36 input clause set summed statistics:
% 0.08/0.36 ----------------------------------
% 0.08/0.36 in_clause_count: 4
% 0.08/0.36 in_rule_clause_count: 4
% 0.08/0.36 in_fact_clause_count: 0
% 0.08/0.36 in_answer_clause_count: 0
% 0.08/0.36 in_ground_clause_count: 1
% 0.08/0.36 in_unit_clause_count: 3
% 0.08/0.36 in_horn_clause_count: 4
% 0.08/0.36 in_pos_clause_count: 2
% 0.08/0.36 in_neg_clause_count: 1
% 0.08/0.36 in_poseq_clause_count: 0
% 0.08/0.36 in_negeq_clause_count: 0
% 0.08/0.36 in_unitposeq_clause_count: 0
% 0.08/0.36 in_chain_clause_count: 0
% 0.08/0.36 in_min_length: 1
% 0.08/0.36 in_max_length: 3
% 0.08/0.36 in_min_depth: 2
% 0.08/0.36 in_max_depth: 7
% 0.08/0.36 in_min_size: 8
% 0.08/0.36 in_max_size: 20
% 0.08/0.36 in_min_vars: 0
% 0.08/0.36 in_max_vars: 4
% 0.08/0.36 in_extaxiom_count: 0
% 0.08/0.36 in_axiom_count: 3
% 0.08/0.36 in_assumption_count: 0
% 0.08/0.36 in_goal_count: 1
% 0.08/0.36 in_neg_goal_count: 1
% 0.08/0.36 in_pos_goal_count: 0
% 0.08/0.36 in_posunit_goal_count: 0
% 0.08/0.36
% 0.08/0.36 auto guide:
% 0.08/0.36 -----------
% 0.08/0.36 {
% 0.08/0.36 "print":1,
% 0.08/0.36 "print_level": 15,
% 0.08/0.36 "max_size": 0,
% 0.08/0.36 "max_depth": 0,
% 0.08/0.36 "max_length": 0,
% 0.08/0.36 "max_dseconds": 0,
% 0.08/0.36 "equality":0,
% 0.08/0.36 "runs":[
% 0.08/0.36 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.08/0.36 {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.08/0.36 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.08/0.36 {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.08/0.36 {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.08/0.36 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.08/0.36 {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.08/0.36 {"max_dseconds":1, "strategy":["hardness_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.08/0.36 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.08/0.36 {"max_dseconds":1, "strategy":["unit"], "weight_select_ratio":100, "query_preference":0},
% 0.08/0.36 {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.08/0.36 {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.08/0.36 {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.08/0.36 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.08/0.36 {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.08/0.36 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.08/0.36 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":2},
% 0.08/0.36 {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.08/0.36 {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.08/0.36 {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.08/0.36 {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.08/0.36 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.08/0.36 {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.08/0.36 {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.08/0.36 {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.08/0.36 {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.08/0.36 {"max_dseconds":1, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.08/0.36 {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.08/0.36 {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.08/0.36 {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.08/0.36 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.08/0.36 {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.08/0.36 {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.08/0.36 {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.08/0.36 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.08/0.36 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.08/0.36 {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.08/0.36 {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.08/0.36 {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.08/0.36 {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.08/0.36
% 0.08/0.36 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.08/0.36 {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.08/0.36 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.08/0.36 {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.08/0.36 {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.08/0.36 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.08/0.36 {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.08/0.36 {"max_dseconds":10, "strategy":["hardness_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.08/0.36 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.08/0.36 {"max_dseconds":10, "strategy":["unit"], "weight_select_ratio":100, "query_preference":0},
% 0.08/0.36 {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.08/0.36 {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.08/0.36 {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.08/0.36 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.08/0.36 {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.08/0.36 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.08/0.36 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":2},
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% 6.52/1.30
% 6.52/1.30 **** run 39 fork 6 starts with strategy
% 6.52/1.30 {"max_dseconds":1,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 6.52/1.30
% 6.52/1.30
% 6.52/1.30 fork 1: search terminated without proof.
% 6.52/1.31
% 6.52/1.31 fork 6: search finished without proof.
% 6.52/1.35
% 6.52/1.35 **** run 47 fork 6 starts with strategy
% 6.52/1.35 {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 6.52/1.35
% 6.52/1.35 **** run 42 fork 1 starts with strategy
% 6.52/1.35 {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0}
% 11.42/2.08
% 11.42/2.08
% 11.42/2.08 fork 4: search terminated without proof.
% 11.42/2.12
% 11.42/2.12 **** run 53 fork 4 starts with strategy
% 11.42/2.12 {"max_dseconds":10,"strategy":["unit"],"query_preference":1}
% 12.15/2.19
% 12.15/2.19
% 12.15/2.19 fork 5: search terminated without proof.
% 12.59/2.24
% 12.59/2.24 **** run 54 fork 5 starts with strategy
% 12.59/2.24 {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":1}
% 12.59/2.24
% 12.59/2.24
% 12.59/2.24 fork 2: search terminated without proof.
% 12.59/2.28
% 12.59/2.28 **** run 51 fork 2 starts with strategy
% 12.59/2.28 {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 13.27/2.36
% 13.27/2.36
% 13.27/2.36 fork 6: search terminated without proof.
% 13.99/2.40
% 13.99/2.40 **** run 55 fork 6 starts with strategy
% 13.99/2.40 {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 13.99/2.42
% 13.99/2.42 fork 7: search finished without proof.
% 13.99/2.45
% 13.99/2.45 **** run 56 fork 7 starts with strategy
% 13.99/2.45 {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1}
% 14.67/2.54
% 14.67/2.54 fork 1: search finished without proof.
% 14.67/2.54
% 14.67/2.54
% 14.67/2.54 fork 3: search terminated without proof.
% 14.67/2.57
% 14.67/2.57 **** run 52 fork 3 starts with strategy
% 14.67/2.57 {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 14.67/2.59
% 14.67/2.59
% 14.67/2.59 fork 0: search terminated without proof.
% 14.67/2.59
% 14.67/2.59 **** run 50 fork 1 starts with strategy
% 14.67/2.59 {"max_dseconds":10,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 15.39/2.65
% 15.39/2.65 **** run 49 fork 0 starts with strategy
% 15.39/2.65 {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 19.16/3.13
% 19.16/3.13
% 19.16/3.13 fork 4: search terminated without proof.
% 19.16/3.16
% 19.16/3.16 **** run 61 fork 4 starts with strategy
% 19.16/3.16 {"max_dseconds":10,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 20.49/3.35
% 20.49/3.35
% 20.49/3.35 fork 5: search terminated without proof.
% 20.49/3.38
% 20.49/3.38 **** run 62 fork 5 starts with strategy
% 20.49/3.38 {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 21.29/3.41
% 21.29/3.41 fork 7: search finished without proof.
% 21.29/3.41
% 21.29/3.41 fork 6: search finished without proof.
% 21.29/3.44
% 21.29/3.44 **** run 64 fork 7 starts with strategy
% 21.29/3.44 {"max_dseconds":10,"strategy":["query_focus","double"],"query_preference":1}
% 21.29/3.45
% 21.29/3.45 **** run 63 fork 6 starts with strategy
% 21.29/3.45 {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":2}
% 21.29/3.49
% 21.29/3.49
% 21.29/3.49 fork 2: search terminated without proof.
% 22.08/3.53
% 22.08/3.53 **** run 59 fork 2 starts with strategy
% 22.08/3.53 {"max_dseconds":10,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 22.90/3.65
% 22.90/3.65
% 22.90/3.65 fork 1: search terminated without proof.
% 22.90/3.68
% 22.90/3.68 **** run 58 fork 1 starts with strategy
% 22.90/3.68 {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":0}
% 23.69/3.70
% 23.69/3.70
% 23.69/3.70 fork 0: search terminated without proof.
% 23.69/3.73
% 23.69/3.73 **** run 57 fork 0 starts with strategy
% 23.69/3.73 {"max_dseconds":10,"strategy":["query_focus"],"query_preference":2}
% 26.33/4.04
% 26.33/4.04
% 26.33/4.04 fork 3: search terminated without proof.
% 26.33/4.08
% 26.33/4.08 **** run 60 fork 3 starts with strategy
% 26.33/4.08 {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":1}
% 27.14/4.13
% 27.14/4.13 fork 4: search finished without proof.
% 27.14/4.17
% 27.14/4.17 **** run 69 fork 4 starts with strategy
% 27.14/4.17 {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":10}
% 27.14/4.18
% 27.14/4.18 fork 4: search finished without proof.
% 27.68/4.20
% 27.68/4.20 **** run 77 fork 4 starts with strategy
% 27.68/4.20 {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 28.49/4.38
% 28.49/4.38 fork 5: search finished without proof.
% 29.28/4.40
% 29.28/4.40 fork 7: search finished without proof.
% 29.28/4.41
% 29.28/4.41 **** run 70 fork 5 starts with strategy
% 29.28/4.41 {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0}
% 29.28/4.43
% 29.28/4.43 **** run 72 fork 7 starts with strategy
% 29.28/4.43 {"max_dseconds":10,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 29.28/4.46
% 29.28/4.46
% 29.28/4.46 fork 6: search terminated without proof.
% 29.28/4.49
% 29.28/4.49 **** run 71 fork 6 starts with strategy
% 29.28/4.49 {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 30.07/4.54
% 30.07/4.54
% 30.07/4.54 fork 2: search terminated without proof.
% 30.07/4.57
% 30.07/4.57 **** run 67 fork 2 starts with strategy
% 30.07/4.57 {"max_dseconds":10,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 30.89/4.69
% 30.89/4.69
% 30.89/4.69 fork 1: search terminated without proof.
% 31.68/4.72
% 31.68/4.72 **** run 66 fork 1 starts with strategy
% 31.68/4.72 {"max_dseconds":10,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 31.68/4.72
% 31.68/4.72 fork 0: search finished without proof.
% 31.68/4.75
% 31.68/4.75 **** run 65 fork 0 starts with strategy
% 31.68/4.75 {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 33.26/5.01
% 33.26/5.01 fork 3: search finished without proof.
% 34.33/5.05
% 34.33/5.05 **** run 68 fork 3 starts with strategy
% 34.33/5.05 {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 35.63/5.22
% 35.63/5.22
% 35.63/5.22 fork 4: search terminated without proof.
% 35.63/5.25
% 35.63/5.25 **** run 85 fork 4 starts with strategy
% 35.63/5.25 {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":20}
% 36.47/5.39
% 36.47/5.39 fork 7: search finished without proof.
% 37.27/5.43
% 37.27/5.43 **** run 80 fork 7 starts with strategy
% 37.27/5.43 {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":10}
% 37.27/5.44
% 37.27/5.44
% 37.27/5.44 fork 5: search terminated without proof.
% 37.27/5.47
% 37.27/5.47 **** run 78 fork 5 starts with strategy
% 37.27/5.47 {"max_dseconds":10,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 37.27/5.49
% 37.27/5.49 fork 6: search finished without proof.
% 38.04/5.52
% 38.04/5.52 **** run 79 fork 6 starts with strategy
% 38.04/5.52 {"max_dseconds":10,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 38.04/5.53
% 38.04/5.53 fork 6: search finished without proof.
% 38.04/5.56
% 38.04/5.56 **** run 87 fork 6 starts with strategy
% 38.04/5.56 {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 38.04/5.58
% 38.04/5.58
% 38.04/5.58 fork 2: search terminated without proof.
% 38.82/5.62
% 38.82/5.62 **** run 75 fork 2 starts with strategy
% 38.82/5.62 {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 39.64/5.72
% 39.64/5.72 fork 0: search finished without proof.
% 39.64/5.73
% 39.64/5.73
% 39.64/5.73 fork 1: search terminated without proof.
% 39.64/5.75
% 39.64/5.75 **** run 73 fork 0 starts with strategy
% 39.64/5.75 {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 39.64/5.76
% 39.64/5.76 fork 0: search finished without proof.
% 39.64/5.77
% 39.64/5.77 **** run 74 fork 1 starts with strategy
% 39.64/5.77 {"max_dseconds":10,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 39.64/5.79
% 39.64/5.79 **** run 81 fork 0 starts with strategy
% 39.64/5.79 {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0}
% 42.30/6.07
% 42.30/6.07
% 42.30/6.07 fork 3: search terminated without proof.
% 42.30/6.11
% 42.30/6.11 **** run 76 fork 3 starts with strategy
% 42.30/6.11 {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 44.46/6.38
% 44.46/6.38 fork 7: search finished without proof.
% 45.23/6.41
% 45.23/6.41 **** run 88 fork 7 starts with strategy
% 45.23/6.41 {"max_dseconds":50,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 45.23/6.45
% 45.23/6.45 fork 5: search finished without proof.
% 45.23/6.48
% 45.23/6.48 **** run 86 fork 5 starts with strategy
% 45.23/6.48 {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 46.02/6.58
% 46.02/6.58 fork 2: search finished without proof.
% 46.79/6.61
% 46.79/6.61 **** run 83 fork 2 starts with strategy
% 46.79/6.61 {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 47.62/6.78
% 47.62/6.78
% 47.62/6.78 fork 1: search terminated without proof.
% 48.41/6.81
% 48.41/6.81 **** run 82 fork 1 starts with strategy
% 48.41/6.81 {"max_dseconds":50,"strategy":["hardness_pref"],"query_preference":0}
% 50.25/7.12
% 50.25/7.12
% 50.25/7.12 fork 3: search terminated without proof.
% 51.06/7.17
% 51.06/7.17 **** run 84 fork 3 starts with strategy
% 51.06/7.17 {"max_dseconds":50,"strategy":["unit"],"query_preference":0}
% 75.52/10.26
% 75.52/10.26
% 75.52/10.26 fork 4: search terminated without proof.
% 76.33/10.30
% 76.33/10.30 **** run 93 fork 4 starts with strategy
% 76.33/10.30 {"max_dseconds":50,"strategy":["unit"],"query_preference":1}
% 77.92/10.57
% 77.92/10.57
% 77.92/10.57 fork 6: search terminated without proof.
% 78.69/10.62
% 78.69/10.62 **** run 95 fork 6 starts with strategy
% 78.69/10.62 {"max_dseconds":50,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 79.52/10.80
% 79.52/10.80
% 79.52/10.80 fork 0: search terminated without proof.
% 80.35/10.84
% 80.35/10.84 **** run 89 fork 0 starts with strategy
% 80.35/10.84 {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 82.94/11.17
% 82.94/11.17
% 82.94/11.17 result: proof found
% 82.94/11.17 for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 82.94/11.17 by run 93 fork 4 strategy {"max_dseconds":50,"strategy":["unit"],"query_preference":1}
% 82.94/11.17 % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 82.94/11.17
% 82.94/11.17 % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 82.94/11.17
% 82.94/11.17 run 93 fork 4 statistics:
% 82.94/11.17 ----------------------------------
% 82.94/11.17 this run seconds: 0.786685
% 82.94/11.17 total seconds: 10.671159
% 82.94/11.17 stat_given_used: 1694
% 82.94/11.17 stat_given_used_at_endgame: 0
% 82.94/11.17 stat_given_candidates: 1878
% 82.94/11.17 stat_given_candidates_at_endgame: 0
% 82.94/11.17 stat_given_candidates_h: 0
% 82.94/11.17 stat_binres_derived_cl: 88033
% 82.94/11.17 stat_binres_derived_cl_h: 0
% 82.94/11.17 stat_factor_derived_cl: 0
% 82.94/11.17 stat_para_derived_cl: 0
% 82.94/11.17 stat_tautologies_discarded: 1
% 82.94/11.17 stat_forward_subsumed: 20380
% 82.94/11.17 stat_derived_cut: 45
% 82.94/11.17 stat_derived_rewritten: 0
% 82.94/11.17 stat_weight_discarded_building: 0
% 82.94/11.17 stat_weight_discarded_cl: 0
% 82.94/11.17 stat_internlimit_discarded_cl: 0
% 82.94/11.17 stat_simplified: 0 simplified 0 derived 0 given
% 82.94/11.17 stat_kept_cl: 67651
% 82.94/11.17 stat_built_cl: 71039
% 82.94/11.17 stat_hyperres_partial_cl: 0
% 82.94/11.17 stat_made_rewriters: 0
% 82.94/11.17 stat_backward_subsumed: 0
% 82.94/11.17 stat_propagated_subsumed: 0
% 82.94/11.17 stat_clsubs_attempted: 180327
% 82.94/11.17 stat_clsubs_fact_groundunit_found: 0
% 82.94/11.17 stat_clsubs_rule_groundunit_found: 1
% 82.94/11.17 stat_clsubs_top_meta_attempted: 1456122
% 82.94/11.17 stat_clsubs_top_meta_failed: 1275795
% 82.94/11.17 stat_clsubs_top_meta_nonpref_attempted: 1456122
% 82.94/11.17 stat_clsubs_top_meta_nonpref_succeeded: 358305
% 82.94/11.17 stat_clsubs_top_meta_pref_attempted: 358305
% 82.94/11.17 stat_clsubs_top_meta_pref1_succeeded: 200761
% 82.94/11.17 stat_clsubs_top_meta_pref2_succeeded: 200761
% 82.94/11.17 stat_clsubs_top_meta_pref3_succeeded: 180327
% 82.94/11.17 stat_clsubs_top_meta_pref_succeeded: 180327
% 82.94/11.17 stat_clsubs_meta_attempted: 183103
% 82.94/11.17 stat_clsubs_meta_failed: 4454
% 82.94/11.17 stat_clsubs_predsymbs_attempted: 0
% 82.94/11.17 stat_clsubs_unit_attempted: 177476
% 82.94/11.17 stat_clsubs_full_attempted: 2851
% 82.94/11.17 stat_forwardsubs_attempted: 88031
% 82.94/11.17 stat_lit_hash_added: 69452
% 82.94/11.17 stat_lit_hash_computed: 165320
% 82.94/11.17 stat_lit_hash_match_found: 20460
% 82.94/11.17 stat_lit_hash_match_miss: 144259
% 82.94/11.17 stat_lit_hash_cut_ok: 78
% 82.94/11.17 stat_lit_strong_cut_ok: 0
% 82.94/11.17 stat_lit_hash_subsume_ok: 20380
% 82.94/11.17 clqueue els 10000000 used 1
% 82.94/11.17 clactive els 10000000 used 1695
% 82.94/11.17 clactivesubsume els 10000000 used 10123
% 82.94/11.17 queue_termbuf els 200000000 used 10422583
% 82.94/11.17 hyper_termbuf els 100000000 used 1
% 82.94/11.17 active_termbuf els 100000000 used 169718
% 82.94/11.17 varstack els 5000 last used 1
% 82.94/11.17 given_termbuf els 10000000 last used 1
% 82.94/11.17 simplified_termbuf els 10000000 last used 1
% 82.94/11.17 derived_termbuf els 10000000 last used 128
% 82.94/11.17 wr_mallocs: 19071
% 82.94/11.17 wr_callocs: 19
% 82.94/11.17 wr_reallocs: 14972
% 82.94/11.17 wr_frees: 2
% 82.94/11.17 wr_malloc_bytes: 4163411012
% 82.94/11.17 wr_calloc_bytes: 96065504
% 82.94/11.17 wr_realloc_bytes: 4360408
% 82.94/11.17 wr_realloc_freebytes: 0
% 82.94/11.17 ----------------------------------
%------------------------------------------------------------------------------