%------------------------------------------------------------------------------
% File : GKC---0.8
% Problem : LCL212-1 : TPTP v9.3.1. Bugfixed v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : gkc %s
% Computer : n013.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 12:08:00 PM UTC 2026
% Result : Unsatisfiable 15.50s 2.52s
% Output : CNFRefutation 15.50s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named '$inc_rule_3'ERROR: Could not build tree for root '18'ERROR: MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
cnf('1',plain,
( ~ theorem(or(not(X),Y))
| ~ axiom(or(not(Z),X))
| theorem(or(not(Z),Y)) ),
inference(cnf_transformation,[],['$inc_rule_3']) ).
cnf('2',plain,
axiom(or(not(or(not(X),Y)),or(not(or(Z,X)),or(Z,Y)))),
inference(cnf_transformation,[],['$inc_axiom_1_6']) ).
cnf('3',plain,
( ~ theorem(or(not(or(not(or(X,Y)),or(X,Z))),U))
| theorem(or(not(or(not(Y),Z)),U)) ),
inference(resolution,[],['1','2']) ).
cnf('4',plain,
( ~ axiom(or(not(X),Y))
| ~ theorem(X)
| theorem(Y) ),
inference(cnf_transformation,[],['$inc_rule_2']) ).
cnf('5',plain,
axiom(or(not(or(X,X)),X)),
inference(cnf_transformation,[],['$inc_axiom_1_2']) ).
cnf('6',plain,
( ~ axiom(X)
| theorem(X) ),
inference(cnf_transformation,[],['$inc_rule_1']) ).
cnf('7',plain,
theorem(or(not(or(X,X)),X)),
inference(resolution,[],['5','6']) ).
cnf('8',plain,
( ~ axiom(or(not(or(not(or(X,X)),X)),Y))
| theorem(Y) ),
inference(resolution,[],['4','7']) ).
cnf('9',plain,
theorem(or(not(or(X,or(Y,Y))),or(X,Y))),
inference(resolution,[],['8','2']) ).
cnf('10',plain,
theorem(or(not(or(not(X),Y)),or(not(or(Y,X)),Y))),
inference(resolution,[],['3','9']) ).
cnf('11',plain,
axiom(or(not(or(X,or(Y,Z))),or(Y,or(X,Z)))),
inference(cnf_transformation,[],['$inc_axiom_1_5']) ).
cnf('12',plain,
( ~ theorem(or(X,or(Y,Z)))
| theorem(or(Y,or(X,Z))) ),
inference(resolution,[],['11','4']) ).
cnf('13',plain,
~ theorem(or(not(or(not(not(p)),q)),or(not(or(not(p),q)),q))),
inference(cnf_transformation,[],[prove_this]) ).
cnf('14',plain,
~ theorem(or(not(or(not(p),q)),or(not(or(not(not(p)),q)),q))),
inference(resolution,[],['12','13']) ).
cnf('15',plain,
axiom(or(not(or(X,Y)),or(Y,X))),
inference(cnf_transformation,[],['$inc_axiom_1_4']) ).
cnf('16',plain,
( ~ theorem(or(not(or(X,Y)),Z))
| theorem(or(not(or(Y,X)),Z)) ),
inference(resolution,[],['1','15']) ).
cnf('17',plain,
~ theorem(or(not(or(q,not(p))),or(not(or(not(not(p)),q)),q))),
inference(resolution,[],['14','16']) ).
cnf('18',plain,
$false,
inference(resolution,[then_simplify],['10','12','17']) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL212-1 : TPTP v9.3.1. Bugfixed v2.3.0.
% 0.00/0.04 % Command : gkc %s
% 0.10/0.37 % Computer : n013.cluster.edu
% 0.10/0.37 % Model : x86_64 x86_64
% 0.10/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.37 % Memory : 8046.5625MB
% 0.10/0.37 % OS : Linux 6.8.0-71-generic
% 0.10/0.37 % CPULimit : 300
% 0.10/0.37 % WCLimit : 300
% 0.10/0.37 % DateTime : Fri Sep 4 15:07:49 UTC 2026
% 0.10/0.37 % CPUTime :
% 0.20/0.50
% 0.20/0.50 input clause set summed statistics:
% 0.20/0.50 ----------------------------------
% 0.20/0.50 in_clause_count: 9
% 0.20/0.50 in_rule_clause_count: 9
% 0.20/0.50 in_fact_clause_count: 0
% 0.20/0.50 in_answer_clause_count: 0
% 0.20/0.50 in_ground_clause_count: 1
% 0.20/0.50 in_unit_clause_count: 6
% 0.20/0.50 in_horn_clause_count: 9
% 0.20/0.50 in_pos_clause_count: 5
% 0.20/0.50 in_neg_clause_count: 1
% 0.20/0.50 in_poseq_clause_count: 0
% 0.20/0.50 in_negeq_clause_count: 0
% 0.20/0.50 in_unitposeq_clause_count: 0
% 0.20/0.50 in_chain_clause_count: 1
% 0.20/0.50 in_min_length: 1
% 0.20/0.50 in_max_length: 3
% 0.20/0.50 in_min_depth: 1
% 0.20/0.50 in_max_depth: 6
% 0.20/0.50 in_min_size: 4
% 0.20/0.50 in_max_size: 15
% 0.20/0.50 in_min_vars: 0
% 0.20/0.50 in_max_vars: 3
% 0.20/0.50 in_extaxiom_count: 8
% 0.20/0.50 in_axiom_count: 0
% 0.20/0.50 in_assumption_count: 0
% 0.20/0.50 in_goal_count: 1
% 0.20/0.50 in_neg_goal_count: 1
% 0.20/0.50 in_pos_goal_count: 0
% 0.20/0.50 in_posunit_goal_count: 0
% 0.20/0.50
% 0.20/0.50 auto guide:
% 0.20/0.50 -----------
% 0.20/0.50 {
% 0.20/0.50 "print":1,
% 0.20/0.50 "print_level": 15,
% 0.20/0.50 "max_size": 0,
% 0.20/0.50 "max_depth": 0,
% 0.20/0.50 "max_length": 0,
% 0.20/0.50 "max_dseconds": 0,
% 0.20/0.50 "equality":0,
% 0.20/0.50 "runs":[
% 0.20/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.50 {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.20/0.50 {"max_dseconds":1, "strategy":["hardness_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.20/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.50 {"max_dseconds":1, "strategy":["unit"], "weight_select_ratio":100, "query_preference":0},
% 0.20/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.50 {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.50 {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.20/0.50 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.20/0.50 {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.50 {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":1, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.50 {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.20/0.50 {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.20/0.50 {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.20/0.50 {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.20/0.50 {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.20/0.50 {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.20/0.50 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.50 {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.20/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.20/0.50 {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.20/0.50
% 0.20/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.50 {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.20/0.50 {"max_dseconds":10, "strategy":["hardness_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.20/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.50 {"max_dseconds":10, "strategy":["unit"], "weight_select_ratio":100, "query_preference":0},
% 0.20/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.50 {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.50 {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.20/0.50 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":10, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.20/0.50 {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.50 {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":10, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.50 {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.20/0.50 {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.20/0.50 {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.20/0.50 {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.20/0.50 {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.20/0.50 {"max_dseconds":10, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.20/0.50 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.50 {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.20/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.20/0.50 {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.20/0.50
% 0.20/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.50 {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.20/0.50 {"max_dseconds":50, "strategy":["hardness_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.20/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.50 {"max_dseconds":50, "strategy":["unit"], "weight_select_ratio":100, "query_preference":0},
% 0.20/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.50 {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.50 {"max_dseconds":50, "strategy":["unit"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.20/0.50 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":50, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.20/0.50 {"max_dseconds":50, "strategy":["query_focus", "double"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.50 {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":50, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.50 {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.20/0.50 {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.20/0.50 {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.20/0.50 {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.20/0.50 {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.20/0.50 {"max_dseconds":50, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.20/0.50 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.20/0.50 {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.20/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.20/0.50 {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.20/0.50
% 0.20/0.50 {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.50 {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.50 {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.50 {"max_dseconds":250, "strategy":["unit"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.20/0.50
% 0.20/0.50 {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.50 {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.20/0.50 {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.50 {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.50 {"max_dseconds":1250, "strategy":["unit"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.20/0.50 {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1}
% 0.20/0.50
% 0.20/0.50 ]}
% 0.20/0.50
% 0.20/0.51
% 0.20/0.51 **** run 1 fork 0 starts with strategy
% 0.20/0.51 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.20/0.51
% 0.20/0.51 **** run 2 fork 1 starts with strategy
% 0.20/0.51 {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 0.20/0.51
% 0.20/0.51 **** run 3 fork 2 starts with strategy
% 0.20/0.51 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.20/0.51
% 0.20/0.51 **** run 4 fork 3 starts with strategy
% 0.20/0.51 {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.20/0.52
% 0.20/0.52 **** run 5 fork 4 starts with strategy
% 0.20/0.52 {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":20}
% 0.20/0.52
% 0.20/0.52 **** run 6 fork 5 starts with strategy
% 0.20/0.52 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.20/0.52
% 0.20/0.52 **** run 7 fork 6 starts with strategy
% 0.20/0.52 {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.20/0.52
% 0.20/0.52 **** run 8 fork 7 starts with strategy
% 0.20/0.52 {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.79/0.61
% 0.79/0.61
% 0.79/0.61 fork 0: search terminated without proof.
% 0.79/0.61
% 0.79/0.61 fork 1: search finished without proof.
% 0.79/0.62
% 0.79/0.62
% 0.79/0.62 fork 2: search terminated without proof.
% 0.79/0.62
% 0.79/0.62
% 0.79/0.62 fork 3: search terminated without proof.
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% 0.79/0.62 fork 4: search terminated without proof.
% 0.79/0.62
% 0.79/0.62
% 0.79/0.62 fork 5: search terminated without proof.
% 0.79/0.63
% 0.79/0.63 fork 7: search finished without proof.
% 0.79/0.66
% 0.79/0.66
% 0.79/0.66 fork 6: search terminated without proof.
% 0.79/0.66
% 0.79/0.66 **** run 14 fork 5 starts with strategy
% 0.79/0.66 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 1.35/0.68
% 1.35/0.68 **** run 9 fork 0 starts with strategy
% 1.35/0.68 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 1.35/0.69
% 1.35/0.69 **** run 10 fork 1 starts with strategy
% 1.35/0.69 {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 1.35/0.69
% 1.35/0.69 **** run 12 fork 3 starts with strategy
% 1.35/0.69 {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 1.35/0.69
% 1.35/0.69 **** run 11 fork 2 starts with strategy
% 1.35/0.69 {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 1.35/0.69
% 1.35/0.69 **** run 13 fork 4 starts with strategy
% 1.35/0.69 {"max_dseconds":1,"strategy":["unit"],"query_preference":1}
% 1.62/0.70
% 1.62/0.70 **** run 16 fork 7 starts with strategy
% 1.62/0.70 {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 1.62/0.76
% 1.62/0.76
% 1.62/0.76 fork 5: search terminated without proof.
% 1.62/0.77
% 1.62/0.77 **** run 15 fork 6 starts with strategy
% 1.62/0.77 {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 1.62/0.79
% 1.62/0.79
% 1.62/0.79 fork 1: search terminated without proof.
% 1.62/0.79
% 1.62/0.79
% 1.62/0.79 fork 2: search terminated without proof.
% 1.62/0.79
% 1.62/0.79
% 1.62/0.79 fork 3: search terminated without proof.
% 2.33/0.80
% 2.33/0.80 **** run 22 fork 5 starts with strategy
% 2.33/0.80 {"max_dseconds":1,"strategy":["query_focus","double"],"query_preference":1}
% 2.33/0.80
% 2.33/0.80
% 2.33/0.80 fork 7: search terminated without proof.
% 2.33/0.82
% 2.33/0.82
% 2.33/0.82 fork 4: search terminated without proof.
% 2.33/0.86
% 2.33/0.86 **** run 18 fork 1 starts with strategy
% 2.33/0.86 {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 2.33/0.86
% 2.33/0.86 **** run 20 fork 3 starts with strategy
% 2.33/0.86 {"max_dseconds":1,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 2.33/0.86
% 2.33/0.86 **** run 19 fork 2 starts with strategy
% 2.33/0.86 {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":1}
% 2.33/0.87
% 2.33/0.87
% 2.33/0.87 fork 0: search terminated without proof.
% 2.33/0.87
% 2.33/0.87 **** run 24 fork 7 starts with strategy
% 2.33/0.87 {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 2.33/0.88
% 2.33/0.88
% 2.33/0.88 fork 6: search terminated without proof.
% 3.05/0.91
% 3.05/0.91 fork 5: search finished without proof.
% 3.05/0.92
% 3.05/0.92 **** run 21 fork 4 starts with strategy
% 3.05/0.92 {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 3.05/0.94
% 3.05/0.94 **** run 30 fork 5 starts with strategy
% 3.05/0.94 {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 3.05/0.95
% 3.05/0.95 **** run 17 fork 0 starts with strategy
% 3.05/0.95 {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":0}
% 3.05/0.95
% 3.05/0.95 **** run 23 fork 6 starts with strategy
% 3.05/0.95 {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 3.05/1.04
% 3.05/1.04
% 3.05/1.04 fork 1: search terminated without proof.
% 3.05/1.04
% 3.05/1.04
% 3.05/1.04 fork 3: search terminated without proof.
% 3.05/1.04
% 3.05/1.04
% 3.05/1.04 fork 2: search terminated without proof.
% 3.05/1.05
% 3.05/1.05 fork 7: search finished without proof.
% 3.05/1.05
% 3.05/1.05 fork 0: search finished without proof.
% 4.31/1.09
% 4.31/1.09
% 4.31/1.09 fork 5: search terminated without proof.
% 4.31/1.09
% 4.31/1.09 **** run 26 fork 1 starts with strategy
% 4.31/1.09 {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 4.31/1.09
% 4.31/1.09 **** run 27 fork 2 starts with strategy
% 4.31/1.09 {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 4.31/1.10
% 4.31/1.10 **** run 28 fork 3 starts with strategy
% 4.31/1.10 {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 4.31/1.10
% 4.31/1.10 **** run 32 fork 7 starts with strategy
% 4.31/1.10 {"max_dseconds":1,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 4.31/1.12
% 4.31/1.12 **** run 38 fork 5 starts with strategy
% 4.31/1.12 {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":1}
% 4.31/1.13
% 4.31/1.13 **** run 25 fork 0 starts with strategy
% 4.31/1.13 {"max_dseconds":1,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 4.31/1.13
% 4.31/1.13
% 4.31/1.13 fork 6: search terminated without proof.
% 4.31/1.13
% 4.31/1.13
% 4.31/1.13 fork 4: search terminated without proof.
% 5.12/1.18
% 5.12/1.18 **** run 31 fork 6 starts with strategy
% 5.12/1.18 {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 5.12/1.19
% 5.12/1.19 **** run 29 fork 4 starts with strategy
% 5.12/1.19 {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 5.12/1.19
% 5.12/1.19 fork 6: search finished without proof.
% 5.39/1.20
% 5.39/1.20 fork 2: search finished without proof.
% 5.39/1.20
% 5.39/1.20 fork 3: search finished without proof.
% 5.39/1.21
% 5.39/1.21
% 5.39/1.21 fork 1: search terminated without proof.
% 5.39/1.22
% 5.39/1.22
% 5.39/1.22 fork 7: search terminated without proof.
% 5.39/1.23
% 5.39/1.23
% 5.39/1.23 fork 5: search terminated without proof.
% 5.39/1.24
% 5.39/1.24 **** run 39 fork 6 starts with strategy
% 5.39/1.24 {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0}
% 5.39/1.25
% 5.39/1.25 **** run 35 fork 2 starts with strategy
% 5.39/1.25 {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 5.39/1.26
% 5.39/1.26 **** run 34 fork 1 starts with strategy
% 5.39/1.26 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 5.39/1.26
% 5.39/1.26 **** run 46 fork 5 starts with strategy
% 5.39/1.26 {"max_dseconds":10,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 5.39/1.27
% 5.39/1.27 **** run 40 fork 7 starts with strategy
% 5.39/1.27 {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0}
% 5.39/1.27
% 5.39/1.27 **** run 36 fork 3 starts with strategy
% 5.39/1.27 {"max_dseconds":1,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 6.21/1.30
% 6.21/1.30
% 6.21/1.30 fork 4: search terminated without proof.
% 6.21/1.30
% 6.21/1.30
% 6.21/1.30 fork 0: search terminated without proof.
% 6.21/1.35
% 6.21/1.35 **** run 33 fork 0 starts with strategy
% 6.21/1.35 {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 6.21/1.35
% 6.21/1.35 **** run 37 fork 4 starts with strategy
% 6.21/1.35 {"max_dseconds":1,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 6.21/1.36
% 6.21/1.36
% 6.21/1.36 fork 2: search terminated without proof.
% 6.21/1.37
% 6.21/1.37 fork 4: search finished without proof.
% 6.21/1.37
% 6.21/1.37
% 6.21/1.37 fork 1: search terminated without proof.
% 7.00/1.41
% 7.00/1.41 **** run 43 fork 2 starts with strategy
% 7.00/1.41 {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":20}
% 7.00/1.42
% 7.00/1.42 **** run 45 fork 4 starts with strategy
% 7.00/1.42 {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 7.00/1.43
% 7.00/1.43 **** run 42 fork 1 starts with strategy
% 7.00/1.43 {"max_dseconds":10,"strategy":["unit"],"query_preference":0}
% 7.00/1.44
% 7.00/1.44 fork 3: search finished without proof.
% 7.00/1.47
% 7.00/1.47
% 7.00/1.47 fork 0: search terminated without proof.
% 7.00/1.49
% 7.00/1.49 **** run 44 fork 3 starts with strategy
% 7.00/1.49 {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 7.78/1.52
% 7.78/1.52 **** run 41 fork 0 starts with strategy
% 7.78/1.52 {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 13.35/2.24
% 13.35/2.24 fork 7: search finished without proof.
% 13.35/2.24
% 13.35/2.24 fork 6: search finished without proof.
% 13.35/2.25
% 13.35/2.25 fork 5: search finished without proof.
% 13.35/2.30
% 13.35/2.30 **** run 48 fork 7 starts with strategy
% 13.35/2.30 {"max_dseconds":10,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 14.10/2.30
% 14.10/2.30 **** run 54 fork 5 starts with strategy
% 14.10/2.30 {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1}
% 14.10/2.30
% 14.10/2.30 **** run 47 fork 6 starts with strategy
% 14.10/2.30 {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 14.80/2.42
% 14.80/2.42 fork 2: search finished without proof.
% 14.80/2.44
% 14.80/2.44 fork 4: search finished without proof.
% 14.80/2.47
% 14.80/2.47 **** run 51 fork 2 starts with strategy
% 14.80/2.47 {"max_dseconds":10,"strategy":["unit"],"query_preference":1}
% 14.80/2.48
% 14.80/2.48 fork 3: search finished without proof.
% 15.50/2.50
% 15.50/2.50 **** run 53 fork 4 starts with strategy
% 15.50/2.50 {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 15.50/2.51
% 15.50/2.51 **** run 52 fork 3 starts with strategy
% 15.50/2.51 {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":1}
% 15.50/2.52
% 15.50/2.52
% 15.50/2.52 result: proof found
% 15.50/2.52 for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 15.50/2.52 by run 42 fork 1 strategy {"max_dseconds":10,"strategy":["unit"],"query_preference":0}
% 15.50/2.52 % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 15.50/2.52
% 15.50/2.52 % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 15.50/2.52
% 15.50/2.52 run 42 fork 1 statistics:
% 15.50/2.52 ----------------------------------
% 15.50/2.52 this run seconds: 0.812992
% 15.50/2.52 total seconds: 1.743465
% 15.50/2.52 stat_given_used: 2456
% 15.50/2.52 stat_given_used_at_endgame: 0
% 15.50/2.52 stat_given_candidates: 2986
% 15.50/2.52 stat_given_candidates_at_endgame: 0
% 15.50/2.52 stat_given_candidates_h: 0
% 15.50/2.52 stat_binres_derived_cl: 40587
% 15.50/2.52 stat_binres_derived_cl_h: 0
% 15.50/2.52 stat_factor_derived_cl: 0
% 15.50/2.52 stat_para_derived_cl: 0
% 15.50/2.52 stat_tautologies_discarded: 0
% 15.50/2.52 stat_forward_subsumed: 4527
% 15.50/2.52 stat_derived_cut: 1
% 15.50/2.52 stat_derived_rewritten: 0
% 15.50/2.52 stat_weight_discarded_building: 0
% 15.50/2.52 stat_weight_discarded_cl: 7319
% 15.50/2.52 stat_internlimit_discarded_cl: 0
% 15.50/2.52 stat_simplified: 0 simplified 0 derived 0 given
% 15.50/2.52 stat_kept_cl: 28740
% 15.50/2.52 stat_built_cl: 40971
% 15.50/2.52 stat_hyperres_partial_cl: 0
% 15.50/2.52 stat_made_rewriters: 0
% 15.50/2.52 stat_backward_subsumed: 0
% 15.50/2.52 stat_propagated_subsumed: 0
% 15.50/2.52 stat_clsubs_attempted: 788373
% 15.50/2.52 stat_clsubs_fact_groundunit_found: 0
% 15.50/2.52 stat_clsubs_rule_groundunit_found: 14
% 15.50/2.52 stat_clsubs_top_meta_attempted: 3026428
% 15.50/2.52 stat_clsubs_top_meta_failed: 2238055
% 15.50/2.52 stat_clsubs_top_meta_nonpref_attempted: 3026428
% 15.50/2.52 stat_clsubs_top_meta_nonpref_succeeded: 1225601
% 15.50/2.52 stat_clsubs_top_meta_pref_attempted: 1225601
% 15.50/2.52 stat_clsubs_top_meta_pref1_succeeded: 965607
% 15.50/2.52 stat_clsubs_top_meta_pref2_succeeded: 917556
% 15.50/2.52 stat_clsubs_top_meta_pref3_succeeded: 788373
% 15.50/2.52 stat_clsubs_top_meta_pref_succeeded: 788373
% 15.50/2.52 stat_clsubs_meta_attempted: 793883
% 15.50/2.52 stat_clsubs_meta_failed: 24243
% 15.50/2.52 stat_clsubs_predsymbs_attempted: 0
% 15.50/2.52 stat_clsubs_unit_attempted: 786824
% 15.50/2.52 stat_clsubs_full_attempted: 1549
% 15.50/2.52 stat_forwardsubs_attempted: 40587
% 15.50/2.52 stat_lit_hash_added: 31446
% 15.50/2.52 stat_lit_hash_computed: 84314
% 15.50/2.52 stat_lit_hash_match_found: 4541
% 15.50/2.52 stat_lit_hash_match_miss: 87499
% 15.50/2.52 stat_lit_hash_cut_ok: 0
% 15.50/2.52 stat_lit_strong_cut_ok: 1
% 15.50/2.52 stat_lit_hash_subsume_ok: 4527
% 15.50/2.52 clqueue els 10000000 used 1
% 15.50/2.52 clactive els 10000000 used 2457
% 15.50/2.52 clactivesubsume els 10000000 used 14419
% 15.50/2.52 queue_termbuf els 200000000 used 2536688
% 15.50/2.52 hyper_termbuf els 100000000 used 1
% 15.50/2.52 active_termbuf els 100000000 used 130942
% 15.50/2.52 varstack els 5000 last used 1
% 15.50/2.52 given_termbuf els 10000000 last used 1
% 15.50/2.52 simplified_termbuf els 10000000 last used 1
% 15.50/2.52 derived_termbuf els 10000000 last used 67
% 15.50/2.52 wr_mallocs: 106419
% 15.50/2.52 wr_callocs: 21
% 15.50/2.52 wr_reallocs: 5595
% 15.50/2.52 wr_frees: 2
% 15.50/2.52 wr_malloc_bytes: 4166357588
% 15.50/2.52 wr_calloc_bytes: 112065536
% 15.50/2.52 wr_realloc_bytes: 1139240
% 15.50/2.52 wr_realloc_freebytes: 0
% 15.50/2.52 ----------------------------------
% 15.50/2.53
% 15.50/2.53
% 15.50/2.53 fork 0: search terminated without proof.
%------------------------------------------------------------------------------