%------------------------------------------------------------------------------
% File : GKC---0.8
% Problem : LCL214-1 : TPTP v9.3.1. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : gkc %s
% Computer : n009.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 12:08:01 PM UTC 2026
% Result : Unsatisfiable 17.59s 2.95s
% Output : CNFRefutation 17.59s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named '$inc_axiom_1_6'ERROR: Could not build tree for root '17'ERROR: MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
cnf('1',plain,
axiom(or(not(or(not(X),Y)),or(not(or(Z,X)),or(Z,Y)))),
inference(cnf_transformation,[],['$inc_axiom_1_6']) ).
cnf('2',plain,
( ~ axiom(or(not(X),Y))
| ~ theorem(X)
| theorem(Y) ),
inference(cnf_transformation,[],['$inc_rule_2']) ).
cnf('3',plain,
( theorem(or(not(or(X,Y)),or(X,Z)))
| ~ theorem(or(not(Y),Z)) ),
inference(resolution,[],['1','2']) ).
cnf('4',plain,
axiom(or(not(or(X,X)),X)),
inference(cnf_transformation,[],['$inc_axiom_1_2']) ).
cnf('5',plain,
( ~ axiom(X)
| theorem(X) ),
inference(cnf_transformation,[],['$inc_rule_1']) ).
cnf('6',plain,
theorem(or(not(or(X,X)),X)),
inference(resolution,[],['4','5']) ).
cnf('7',plain,
theorem(or(not(or(X,or(Y,Y))),or(X,Y))),
inference(resolution,[],['3','6']) ).
cnf('8',plain,
( ~ theorem(or(not(X),Y))
| ~ axiom(or(not(Z),X))
| theorem(or(not(Z),Y)) ),
inference(cnf_transformation,[],['$inc_rule_3']) ).
cnf('9',plain,
( ~ axiom(or(not(X),or(Y,or(Z,Z))))
| theorem(or(not(X),or(Y,Z))) ),
inference(resolution,[],['7','8']) ).
cnf('10',plain,
theorem(or(not(or(not(X),Y)),or(not(or(Y,X)),Y))),
inference(resolution,[],['9','1']) ).
cnf('11',plain,
axiom(or(not(or(X,or(Y,Z))),or(Y,or(X,Z)))),
inference(cnf_transformation,[],['$inc_axiom_1_5']) ).
cnf('12',plain,
( ~ theorem(or(X,or(Y,Z)))
| theorem(or(Y,or(X,Z))) ),
inference(resolution,[],['11','2']) ).
cnf('13',plain,
axiom(or(not(or(X,Y)),or(Y,X))),
inference(cnf_transformation,[],['$inc_axiom_1_4']) ).
cnf('14',plain,
( ~ theorem(or(not(or(X,Y)),Z))
| theorem(or(not(or(Y,X)),Z)) ),
inference(resolution,[],['8','13']) ).
cnf('15',plain,
~ theorem(or(not(or(p,q)),or(not(or(not(p),q)),q))),
inference(cnf_transformation,[],[prove_this]) ).
cnf('16',plain,
~ theorem(or(not(or(q,p)),or(not(or(not(p),q)),q))),
inference(resolution,[],['14','15']) ).
cnf('17',plain,
$false,
inference(resolution,[then_simplify],['10','12','16']) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL214-1 : TPTP v9.3.1. Released v1.1.0.
% 0.00/0.04 % Command : gkc %s
% 0.09/0.36 % Computer : n009.cluster.edu
% 0.09/0.36 % Model : x86_64 x86_64
% 0.09/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.36 % Memory : 8046.5625MB
% 0.09/0.36 % OS : Linux 6.8.0-71-generic
% 0.09/0.36 % CPULimit : 300
% 0.09/0.36 % WCLimit : 300
% 0.09/0.36 % DateTime : Fri Sep 4 22:35:06 UTC 2026
% 0.09/0.36 % CPUTime :
% 0.21/0.48
% 0.21/0.48 input clause set summed statistics:
% 0.21/0.48 ----------------------------------
% 0.21/0.48 in_clause_count: 9
% 0.21/0.48 in_rule_clause_count: 9
% 0.21/0.48 in_fact_clause_count: 0
% 0.21/0.48 in_answer_clause_count: 0
% 0.21/0.48 in_ground_clause_count: 1
% 0.21/0.48 in_unit_clause_count: 6
% 0.21/0.48 in_horn_clause_count: 9
% 0.21/0.48 in_pos_clause_count: 5
% 0.21/0.48 in_neg_clause_count: 1
% 0.21/0.48 in_poseq_clause_count: 0
% 0.21/0.48 in_negeq_clause_count: 0
% 0.21/0.48 in_unitposeq_clause_count: 0
% 0.21/0.48 in_chain_clause_count: 1
% 0.21/0.48 in_min_length: 1
% 0.21/0.48 in_max_length: 3
% 0.21/0.48 in_min_depth: 1
% 0.21/0.48 in_max_depth: 6
% 0.21/0.48 in_min_size: 4
% 0.21/0.48 in_max_size: 15
% 0.21/0.48 in_min_vars: 0
% 0.21/0.48 in_max_vars: 3
% 0.21/0.48 in_extaxiom_count: 8
% 0.21/0.48 in_axiom_count: 0
% 0.21/0.48 in_assumption_count: 0
% 0.21/0.48 in_goal_count: 1
% 0.21/0.48 in_neg_goal_count: 1
% 0.21/0.48 in_pos_goal_count: 0
% 0.21/0.48 in_posunit_goal_count: 0
% 0.21/0.48
% 0.21/0.48 auto guide:
% 0.21/0.48 -----------
% 0.21/0.48 {
% 0.21/0.48 "print":1,
% 0.21/0.48 "print_level": 15,
% 0.21/0.48 "max_size": 0,
% 0.21/0.48 "max_depth": 0,
% 0.21/0.48 "max_length": 0,
% 0.21/0.48 "max_dseconds": 0,
% 0.21/0.48 "equality":0,
% 0.21/0.48 "runs":[
% 0.21/0.48 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.48 {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.48 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.48 {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.21/0.48 {"max_dseconds":1, "strategy":["hardness_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.21/0.48 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.48 {"max_dseconds":1, "strategy":["unit"], "weight_select_ratio":100, "query_preference":0},
% 0.21/0.48 {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.48 {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.48 {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.21/0.48 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.21/0.48 {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.48 {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":1, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.48 {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.21/0.48 {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.21/0.48 {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.21/0.48 {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.21/0.48 {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.21/0.48 {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.21/0.48 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.48 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.48 {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.48 {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.21/0.48 {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.21/0.48 {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.21/0.48
% 0.21/0.48 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.48 {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.48 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.48 {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.21/0.48 {"max_dseconds":10, "strategy":["hardness_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.21/0.48 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.48 {"max_dseconds":10, "strategy":["unit"], "weight_select_ratio":100, "query_preference":0},
% 0.21/0.48 {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.48 {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.48 {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.21/0.48 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":10, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.21/0.48 {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.48 {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":10, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.48 {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.21/0.48 {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.21/0.48 {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.21/0.48 {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.21/0.48 {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.21/0.48 {"max_dseconds":10, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.21/0.48 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.48 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.48 {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.48 {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.21/0.48 {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.21/0.48 {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.21/0.48
% 0.21/0.48 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.48 {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.48 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.48 {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.21/0.48 {"max_dseconds":50, "strategy":["hardness_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.21/0.48 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.48 {"max_dseconds":50, "strategy":["unit"], "weight_select_ratio":100, "query_preference":0},
% 0.21/0.48 {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.48 {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.48 {"max_dseconds":50, "strategy":["unit"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.21/0.48 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":50, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.21/0.48 {"max_dseconds":50, "strategy":["query_focus", "double"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.21/0.48 {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":50, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.21/0.48 {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.21/0.48 {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.21/0.48 {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.21/0.48 {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.21/0.48 {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.21/0.48 {"max_dseconds":50, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.21/0.48 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.48 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.21/0.48 {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.21/0.48 {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.21/0.48 {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.21/0.48 {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.21/0.48
% 0.21/0.48 {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.48 {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.48 {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.48 {"max_dseconds":250, "strategy":["unit"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.21/0.48
% 0.21/0.48 {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.21/0.48 {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.21/0.48 {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.21/0.48 {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.21/0.48 {"max_dseconds":1250, "strategy":["unit"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.21/0.48 {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1}
% 0.21/0.48
% 0.21/0.48 ]}
% 0.21/0.48
% 0.21/0.49
% 0.21/0.49 **** run 1 fork 0 starts with strategy
% 0.21/0.49 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.21/0.49
% 0.21/0.49 **** run 2 fork 1 starts with strategy
% 0.21/0.49 {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 0.21/0.49
% 0.21/0.49 **** run 3 fork 2 starts with strategy
% 0.21/0.49 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.21/0.50
% 0.21/0.50 **** run 4 fork 3 starts with strategy
% 0.21/0.50 {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.21/0.50
% 0.21/0.50 **** run 5 fork 4 starts with strategy
% 0.21/0.50 {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":20}
% 0.21/0.50
% 0.21/0.50 **** run 6 fork 5 starts with strategy
% 0.21/0.50 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.21/0.51
% 0.21/0.51 **** run 7 fork 6 starts with strategy
% 0.21/0.51 {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.21/0.51
% 0.21/0.51 **** run 8 fork 7 starts with strategy
% 0.21/0.51 {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.56/0.59
% 0.56/0.59 fork 1: search finished without proof.
% 0.56/0.60
% 0.56/0.60
% 0.56/0.60 fork 3: search terminated without proof.
% 0.56/0.60
% 0.56/0.60
% 0.56/0.60 fork 6: search terminated without proof.
% 0.56/0.61
% 0.56/0.61
% 0.56/0.61 fork 4: search terminated without proof.
% 1.08/0.64
% 1.08/0.64
% 1.08/0.64 fork 0: search terminated without proof.
% 1.08/0.65
% 1.08/0.65 fork 7: search finished without proof.
% 1.08/0.66
% 1.08/0.66
% 1.08/0.66 fork 2: search terminated without proof.
% 1.08/0.66
% 1.08/0.66 **** run 10 fork 1 starts with strategy
% 1.08/0.66 {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 1.08/0.67
% 1.08/0.67 **** run 12 fork 3 starts with strategy
% 1.08/0.67 {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 1.08/0.68
% 1.08/0.68 **** run 15 fork 6 starts with strategy
% 1.08/0.68 {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 1.08/0.68
% 1.08/0.68 **** run 13 fork 4 starts with strategy
% 1.08/0.68 {"max_dseconds":1,"strategy":["unit"],"query_preference":1}
% 1.08/0.68
% 1.08/0.68
% 1.08/0.68 fork 5: search terminated without proof.
% 1.51/0.71
% 1.51/0.71 **** run 9 fork 0 starts with strategy
% 1.51/0.71 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 1.51/0.73
% 1.51/0.73 **** run 16 fork 7 starts with strategy
% 1.51/0.73 {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 1.51/0.77
% 1.51/0.77
% 1.51/0.77 fork 1: search terminated without proof.
% 1.51/0.77
% 1.51/0.77
% 1.51/0.77 fork 3: search terminated without proof.
% 1.51/0.78
% 1.51/0.78 fork 6: search finished without proof.
% 1.51/0.78
% 1.51/0.78
% 1.51/0.78 fork 4: search terminated without proof.
% 2.20/0.80
% 2.20/0.80 **** run 11 fork 2 starts with strategy
% 2.20/0.80 {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 2.20/0.82
% 2.20/0.82
% 2.20/0.82 fork 0: search terminated without proof.
% 2.20/0.83
% 2.20/0.83 **** run 14 fork 5 starts with strategy
% 2.20/0.83 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 2.20/0.83
% 2.20/0.83 fork 7: search finished without proof.
% 2.20/0.84
% 2.20/0.84 **** run 18 fork 1 starts with strategy
% 2.20/0.84 {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 2.20/0.84
% 2.20/0.84 **** run 20 fork 3 starts with strategy
% 2.20/0.84 {"max_dseconds":1,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 2.20/0.85
% 2.20/0.85 **** run 23 fork 6 starts with strategy
% 2.20/0.85 {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 2.20/0.85
% 2.20/0.85 **** run 21 fork 4 starts with strategy
% 2.20/0.85 {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 2.20/0.89
% 2.20/0.89 **** run 17 fork 0 starts with strategy
% 2.20/0.89 {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":0}
% 2.93/0.90
% 2.93/0.90 **** run 24 fork 7 starts with strategy
% 2.93/0.90 {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 2.93/0.94
% 2.93/0.94 fork 3: search finished without proof.
% 2.93/1.00
% 2.93/1.00 fork 0: search finished without proof.
% 2.93/1.01
% 2.93/1.01
% 2.93/1.01 fork 1: search terminated without proof.
% 2.93/1.02
% 2.93/1.02
% 2.93/1.02 fork 2: search terminated without proof.
% 2.93/1.02
% 2.93/1.02 **** run 28 fork 3 starts with strategy
% 2.93/1.02 {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 2.93/1.03
% 2.93/1.03
% 2.93/1.03 fork 4: search terminated without proof.
% 2.93/1.03
% 2.93/1.03
% 2.93/1.03 fork 6: search terminated without proof.
% 3.77/1.04
% 3.77/1.04
% 3.77/1.04 fork 5: search terminated without proof.
% 3.77/1.06
% 3.77/1.06 **** run 26 fork 1 starts with strategy
% 3.77/1.06 {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 3.77/1.09
% 3.77/1.09 fork 7: search finished without proof.
% 3.77/1.09
% 3.77/1.09 **** run 29 fork 4 starts with strategy
% 3.77/1.09 {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 3.77/1.09
% 3.77/1.09 **** run 25 fork 0 starts with strategy
% 3.77/1.09 {"max_dseconds":1,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 3.77/1.10
% 3.77/1.10 **** run 19 fork 2 starts with strategy
% 3.77/1.10 {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":1}
% 3.77/1.11
% 3.77/1.11 **** run 31 fork 6 starts with strategy
% 3.77/1.11 {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 3.77/1.12
% 3.77/1.12
% 3.77/1.12 fork 3: search terminated without proof.
% 4.45/1.14
% 4.45/1.14 **** run 32 fork 7 starts with strategy
% 4.45/1.14 {"max_dseconds":1,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 4.45/1.15
% 4.45/1.15 fork 6: search finished without proof.
% 4.45/1.18
% 4.45/1.18
% 4.45/1.18 fork 1: search terminated without proof.
% 4.45/1.18
% 4.45/1.18 **** run 22 fork 5 starts with strategy
% 4.45/1.18 {"max_dseconds":1,"strategy":["query_focus","double"],"query_preference":1}
% 4.45/1.19
% 4.45/1.19 **** run 36 fork 3 starts with strategy
% 4.45/1.19 {"max_dseconds":1,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 4.97/1.20
% 4.97/1.20
% 4.97/1.20 fork 4: search terminated without proof.
% 4.97/1.23
% 4.97/1.23 **** run 34 fork 1 starts with strategy
% 4.97/1.23 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 4.97/1.25
% 4.97/1.25 **** run 39 fork 6 starts with strategy
% 4.97/1.25 {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0}
% 4.97/1.25
% 4.97/1.25
% 4.97/1.25 fork 7: search terminated without proof.
% 4.97/1.25
% 4.97/1.25 **** run 37 fork 4 starts with strategy
% 4.97/1.25 {"max_dseconds":1,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 4.97/1.26
% 4.97/1.26
% 4.97/1.26 fork 0: search terminated without proof.
% 4.97/1.26
% 4.97/1.26 fork 4: search finished without proof.
% 4.97/1.28
% 4.97/1.28
% 4.97/1.28 fork 2: search terminated without proof.
% 5.63/1.30
% 5.63/1.30 **** run 40 fork 7 starts with strategy
% 5.63/1.30 {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0}
% 5.63/1.31
% 5.63/1.31 **** run 33 fork 0 starts with strategy
% 5.63/1.31 {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 5.63/1.32
% 5.63/1.32 **** run 45 fork 4 starts with strategy
% 5.63/1.32 {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 5.63/1.34
% 5.63/1.34 **** run 27 fork 2 starts with strategy
% 5.63/1.34 {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 5.63/1.34
% 5.63/1.34
% 5.63/1.34 fork 1: search terminated without proof.
% 5.63/1.36
% 5.63/1.36 fork 3: search finished without proof.
% 5.63/1.39
% 5.63/1.39 **** run 42 fork 1 starts with strategy
% 5.63/1.39 {"max_dseconds":10,"strategy":["unit"],"query_preference":0}
% 6.37/1.42
% 6.37/1.42 **** run 44 fork 3 starts with strategy
% 6.37/1.42 {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 6.37/1.42
% 6.37/1.42
% 6.37/1.42 fork 0: search terminated without proof.
% 6.37/1.45
% 6.37/1.45 fork 2: search finished without proof.
% 6.37/1.48
% 6.37/1.48 **** run 41 fork 0 starts with strategy
% 6.37/1.48 {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 6.37/1.49
% 6.37/1.49 **** run 35 fork 2 starts with strategy
% 6.37/1.49 {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 7.04/1.54
% 7.04/1.54
% 7.04/1.54 fork 5: search terminated without proof.
% 7.04/1.58
% 7.04/1.58 **** run 30 fork 5 starts with strategy
% 7.04/1.58 {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 7.80/1.61
% 7.80/1.61
% 7.80/1.61 fork 2: search terminated without proof.
% 7.80/1.66
% 7.80/1.66 **** run 43 fork 2 starts with strategy
% 7.80/1.66 {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":20}
% 7.80/1.69
% 7.80/1.69
% 7.80/1.69 fork 5: search terminated without proof.
% 8.61/1.73
% 8.61/1.73 **** run 38 fork 5 starts with strategy
% 8.61/1.73 {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":1}
% 9.39/1.85
% 9.39/1.85
% 9.39/1.85 fork 5: search terminated without proof.
% 9.39/1.89
% 9.39/1.89 **** run 46 fork 5 starts with strategy
% 9.39/1.89 {"max_dseconds":10,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 13.14/2.32
% 13.14/2.32 fork 4: search finished without proof.
% 13.14/2.38
% 13.14/2.38 **** run 53 fork 4 starts with strategy
% 13.14/2.38 {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 13.83/2.41
% 13.83/2.41
% 13.83/2.41 fork 1: search terminated without proof.
% 13.83/2.42
% 13.83/2.42
% 13.83/2.42 fork 3: search terminated without proof.
% 13.83/2.47
% 13.83/2.47 **** run 50 fork 1 starts with strategy
% 13.83/2.47 {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 13.83/2.49
% 13.83/2.49
% 13.83/2.49 fork 0: search terminated without proof.
% 13.83/2.49
% 13.83/2.49 **** run 52 fork 3 starts with strategy
% 13.83/2.49 {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":1}
% 13.83/2.49
% 13.83/2.49 fork 7: search finished without proof.
% 14.60/2.53
% 14.60/2.53 **** run 48 fork 7 starts with strategy
% 14.60/2.53 {"max_dseconds":10,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 14.60/2.55
% 14.60/2.55 **** run 49 fork 0 starts with strategy
% 14.60/2.55 {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 14.60/2.59
% 14.60/2.59 fork 6: search finished without proof.
% 15.36/2.64
% 15.36/2.64 **** run 47 fork 6 starts with strategy
% 15.36/2.64 {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 15.36/2.66
% 15.36/2.66 fork 2: search finished without proof.
% 16.17/2.72
% 16.17/2.72 **** run 51 fork 2 starts with strategy
% 16.17/2.72 {"max_dseconds":10,"strategy":["unit"],"query_preference":1}
% 16.87/2.86
% 16.87/2.86 fork 5: search finished without proof.
% 17.59/2.91
% 17.59/2.91 **** run 54 fork 5 starts with strategy
% 17.59/2.91 {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1}
% 17.59/2.95
% 17.59/2.95
% 17.59/2.95 result: proof found
% 17.59/2.95 for /export/starexec/sandbox/benchmark/theBenchmark.p
% 17.59/2.95 by run 50 fork 1 strategy {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 17.59/2.95 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 17.59/2.95
% 17.59/2.95 % SZS output start CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 17.59/2.95
% 17.59/2.95 run 50 fork 1 statistics:
% 17.59/2.95 ----------------------------------
% 17.59/2.95 this run seconds: 0.223859
% 17.59/2.95 total seconds: 2.214024
% 17.59/2.95 stat_given_used: 1049
% 17.59/2.95 stat_given_used_at_endgame: 0
% 17.59/2.95 stat_given_candidates: 1390
% 17.59/2.95 stat_given_candidates_at_endgame: 0
% 17.59/2.95 stat_given_candidates_h: 0
% 17.59/2.95 stat_binres_derived_cl: 10967
% 17.59/2.95 stat_binres_derived_cl_h: 0
% 17.59/2.95 stat_factor_derived_cl: 0
% 17.59/2.95 stat_para_derived_cl: 0
% 17.59/2.95 stat_tautologies_discarded: 0
% 17.59/2.95 stat_forward_subsumed: 1525
% 17.59/2.95 stat_derived_cut: 1
% 17.59/2.95 stat_derived_rewritten: 0
% 17.59/2.95 stat_weight_discarded_building: 0
% 17.59/2.95 stat_weight_discarded_cl: 0
% 17.59/2.95 stat_internlimit_discarded_cl: 0
% 17.59/2.95 stat_simplified: 0 simplified 0 derived 0 given
% 17.59/2.95 stat_kept_cl: 9441
% 17.59/2.95 stat_built_cl: 11539
% 17.59/2.95 stat_hyperres_partial_cl: 0
% 17.59/2.95 stat_made_rewriters: 0
% 17.59/2.95 stat_backward_subsumed: 0
% 17.59/2.95 stat_propagated_subsumed: 0
% 17.59/2.95 stat_clsubs_attempted: 155993
% 17.59/2.95 stat_clsubs_fact_groundunit_found: 0
% 17.59/2.95 stat_clsubs_rule_groundunit_found: 1
% 17.59/2.95 stat_clsubs_top_meta_attempted: 558929
% 17.59/2.95 stat_clsubs_top_meta_failed: 402936
% 17.59/2.95 stat_clsubs_top_meta_nonpref_attempted: 558929
% 17.59/2.95 stat_clsubs_top_meta_nonpref_succeeded: 295944
% 17.59/2.95 stat_clsubs_top_meta_pref_attempted: 295944
% 17.59/2.95 stat_clsubs_top_meta_pref1_succeeded: 236106
% 17.59/2.95 stat_clsubs_top_meta_pref2_succeeded: 235715
% 17.59/2.95 stat_clsubs_top_meta_pref3_succeeded: 155993
% 17.59/2.95 stat_clsubs_top_meta_pref_succeeded: 155993
% 17.59/2.95 stat_clsubs_meta_attempted: 156711
% 17.59/2.95 stat_clsubs_meta_failed: 6494
% 17.59/2.95 stat_clsubs_predsymbs_attempted: 0
% 17.59/2.95 stat_clsubs_unit_attempted: 155500
% 17.59/2.95 stat_clsubs_full_attempted: 493
% 17.59/2.95 stat_forwardsubs_attempted: 10967
% 17.59/2.95 stat_lit_hash_added: 10784
% 17.59/2.95 stat_lit_hash_computed: 27119
% 17.59/2.95 stat_lit_hash_match_found: 1526
% 17.59/2.95 stat_lit_hash_match_miss: 25489
% 17.59/2.95 stat_lit_hash_cut_ok: 0
% 17.59/2.95 stat_lit_strong_cut_ok: 1
% 17.59/2.95 stat_lit_hash_subsume_ok: 1525
% 17.59/2.95 clqueue els 10000000 used 1
% 17.59/2.95 clactive els 10000000 used 1050
% 17.59/2.95 clactivesubsume els 10000000 used 5665
% 17.59/2.95 queue_termbuf els 200000000 used 771916
% 17.59/2.95 hyper_termbuf els 100000000 used 1
% 17.59/2.95 active_termbuf els 100000000 used 53122
% 17.59/2.95 varstack els 5000 last used 1
% 17.59/2.95 given_termbuf els 10000000 last used 1
% 17.59/2.95 simplified_termbuf els 10000000 last used 1
% 17.59/2.95 derived_termbuf els 10000000 last used 67
% 17.59/2.95 wr_mallocs: 35286
% 17.59/2.95 wr_callocs: 21
% 17.59/2.95 wr_reallocs: 1812
% 17.59/2.95 wr_frees: 2
% 17.59/2.95 wr_malloc_bytes: 4163843492
% 17.59/2.95 wr_calloc_bytes: 112065536
% 17.59/2.95 wr_realloc_bytes: 328584
% 17.59/2.95 wr_realloc_freebytes: 0
% 17.59/2.95 ----------------------------------
%------------------------------------------------------------------------------