%------------------------------------------------------------------------------
% File : GKC---0.8
% Problem : LCL359-1 : TPTP v9.3.1. Released v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : gkc %s
% Computer : n004.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 12:08:20 PM UTC 2026
% Result : Unsatisfiable 1.48s 0.70s
% Output : CNFRefutation 1.48s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named cn_1ERROR: Could not build tree for root '8'ERROR: MakeTreeStats fails)
% Comments :
%------------------------------------------------------------------------------
cnf('1',plain,
is_a_theorem(implies(implies(X,Y),implies(implies(Y,Z),implies(X,Z)))),
inference(cnf_transformation,[],[cn_1]) ).
cnf('2',plain,
( ~ is_a_theorem(implies(X,Y))
| ~ is_a_theorem(X)
| is_a_theorem(Y) ),
inference(cnf_transformation,[],[condensed_detachment]) ).
cnf('3',plain,
( is_a_theorem(implies(implies(X,Y),implies(Z,Y)))
| ~ is_a_theorem(implies(Z,X)) ),
inference(resolution,[],['1','2']) ).
cnf('4',plain,
is_a_theorem(implies(implies(implies(implies(X,Y),implies(Z,Y)),U),implies(implies(Z,X),U))),
inference(resolution,[],['3','1']) ).
cnf('5',plain,
( ~ is_a_theorem(implies(implies(implies(X,Y),implies(Z,Y)),U))
| is_a_theorem(implies(implies(Z,X),U)) ),
inference(resolution,[],['4','2']) ).
cnf('6',plain,
is_a_theorem(implies(implies(X,implies(Y,Z)),implies(implies(U,Y),implies(X,implies(U,Z))))),
inference(resolution,[],['5','4']) ).
cnf('7',plain,
~ is_a_theorem(implies(implies(x,y),implies(implies(z,x),implies(implies(y,u),implies(z,u))))),
inference(cnf_transformation,[],[prove_cn_08]) ).
cnf('8',plain,
$false,
inference(resolution,[then_simplify],['6','5','7']) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL359-1 : TPTP v9.3.1. Released v2.3.0.
% 0.00/0.04 % Command : gkc %s
% 0.10/0.37 % Computer : n004.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 : Sat Sep 5 22:37:14 UTC 2026
% 0.10/0.37 % CPUTime :
% 0.23/0.50
% 0.23/0.50 input clause set summed statistics:
% 0.23/0.50 ----------------------------------
% 0.23/0.50 in_clause_count: 5
% 0.23/0.50 in_rule_clause_count: 5
% 0.23/0.50 in_fact_clause_count: 0
% 0.23/0.50 in_answer_clause_count: 0
% 0.23/0.50 in_ground_clause_count: 1
% 0.23/0.50 in_unit_clause_count: 4
% 0.23/0.50 in_horn_clause_count: 5
% 0.23/0.50 in_pos_clause_count: 3
% 0.23/0.50 in_neg_clause_count: 1
% 0.23/0.50 in_poseq_clause_count: 0
% 0.23/0.50 in_negeq_clause_count: 0
% 0.23/0.50 in_unitposeq_clause_count: 0
% 0.23/0.50 in_chain_clause_count: 0
% 0.23/0.50 in_min_length: 1
% 0.23/0.50 in_max_length: 3
% 0.23/0.50 in_min_depth: 2
% 0.23/0.50 in_max_depth: 5
% 0.23/0.50 in_min_size: 7
% 0.23/0.50 in_max_size: 16
% 0.23/0.50 in_min_vars: 0
% 0.23/0.50 in_max_vars: 3
% 0.23/0.50 in_extaxiom_count: 0
% 0.23/0.50 in_axiom_count: 4
% 0.23/0.50 in_assumption_count: 0
% 0.23/0.50 in_goal_count: 1
% 0.23/0.50 in_neg_goal_count: 1
% 0.23/0.50 in_pos_goal_count: 0
% 0.23/0.50 in_posunit_goal_count: 0
% 0.23/0.50
% 0.23/0.50 auto guide:
% 0.23/0.50 -----------
% 0.23/0.50 {
% 0.23/0.50 "print":1,
% 0.23/0.50 "print_level": 15,
% 0.23/0.50 "max_size": 0,
% 0.23/0.50 "max_depth": 0,
% 0.23/0.50 "max_length": 0,
% 0.23/0.50 "max_dseconds": 0,
% 0.23/0.50 "equality":0,
% 0.23/0.50 "runs":[
% 0.23/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.23/0.50 {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.23/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.23/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.23/0.50 {"max_dseconds":1, "strategy":["hardness_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.23/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.23/0.50 {"max_dseconds":1, "strategy":["unit"], "weight_select_ratio":100, "query_preference":0},
% 0.23/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.23/0.50 {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.23/0.50 {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.23/0.50 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":2},
% 0.23/0.50 {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.23/0.50 {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.23/0.50 {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.23/0.50 {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":1, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.23/0.50 {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.23/0.50 {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.23/0.50 {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.23/0.50 {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.23/0.50 {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.23/0.50 {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.23/0.50 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.23/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.23/0.50 {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.23/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.23/0.50 {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.23/0.50 {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.23/0.50
% 0.23/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.23/0.50 {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.23/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.23/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.23/0.50 {"max_dseconds":10, "strategy":["hardness_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.23/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.23/0.50 {"max_dseconds":10, "strategy":["unit"], "weight_select_ratio":100, "query_preference":0},
% 0.23/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.23/0.50 {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.23/0.50 {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.23/0.50 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":2},
% 0.23/0.50 {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":10, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.23/0.50 {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.23/0.50 {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.23/0.50 {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":10, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.23/0.50 {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.23/0.50 {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.23/0.50 {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.23/0.50 {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.23/0.50 {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.23/0.50 {"max_dseconds":10, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.23/0.50 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.23/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.23/0.50 {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.23/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.23/0.50 {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.23/0.50 {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.23/0.50
% 0.23/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.23/0.50 {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.23/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.23/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.23/0.50 {"max_dseconds":50, "strategy":["hardness_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.23/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.23/0.50 {"max_dseconds":50, "strategy":["unit"], "weight_select_ratio":100, "query_preference":0},
% 0.23/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.23/0.50 {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.23/0.50 {"max_dseconds":50, "strategy":["unit"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.23/0.50 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":2},
% 0.23/0.50 {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":50, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.23/0.50 {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.23/0.50 {"max_dseconds":50, "strategy":["query_focus", "double"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.23/0.50 {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":50, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.23/0.50 {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.23/0.50 {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.23/0.50 {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.23/0.50 {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.23/0.50 {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.23/0.50 {"max_dseconds":50, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.23/0.50 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.23/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.23/0.50 {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.23/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.23/0.50 {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.23/0.50 {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.23/0.50
% 0.23/0.50 {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.23/0.50 {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.23/0.50 {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.23/0.50 {"max_dseconds":250, "strategy":["unit"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.23/0.50
% 0.23/0.50 {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.23/0.50 {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.23/0.50 {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.23/0.50 {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.23/0.50 {"max_dseconds":1250, "strategy":["unit"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.23/0.50 {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1}
% 0.23/0.50
% 0.23/0.50 ]}
% 0.23/0.50
% 0.23/0.50
% 0.23/0.50 **** run 1 fork 0 starts with strategy
% 0.23/0.50 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.23/0.51
% 0.23/0.51 **** run 2 fork 1 starts with strategy
% 0.23/0.51 {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 0.23/0.51
% 0.23/0.51 **** run 3 fork 2 starts with strategy
% 0.23/0.51 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.23/0.51
% 0.23/0.51 **** run 4 fork 3 starts with strategy
% 0.23/0.51 {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.23/0.51
% 0.23/0.51 **** run 5 fork 4 starts with strategy
% 0.23/0.51 {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":20}
% 0.23/0.52
% 0.23/0.52 **** run 6 fork 5 starts with strategy
% 0.23/0.52 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.23/0.52
% 0.23/0.52 **** run 7 fork 6 starts with strategy
% 0.23/0.52 {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.23/0.52
% 0.23/0.52 **** run 8 fork 7 starts with strategy
% 0.23/0.52 {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.73/0.61
% 0.73/0.61
% 0.73/0.61 fork 0: search terminated without proof.
% 0.73/0.61
% 0.73/0.61
% 0.73/0.61 fork 1: search terminated without proof.
% 0.73/0.61
% 0.73/0.61
% 0.73/0.61 fork 3: search terminated without proof.
% 0.73/0.62
% 0.73/0.62
% 0.73/0.62 fork 5: search terminated without proof.
% 0.73/0.62
% 0.73/0.62
% 0.73/0.62 fork 6: search terminated without proof.
% 0.73/0.62
% 0.73/0.62
% 0.73/0.62 fork 7: search terminated without proof.
% 0.73/0.64
% 0.73/0.64
% 0.73/0.64 fork 4: search terminated without proof.
% 0.73/0.65
% 0.73/0.65 **** run 10 fork 1 starts with strategy
% 0.73/0.65 {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 1.23/0.68
% 1.23/0.68 **** run 9 fork 0 starts with strategy
% 1.23/0.68 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 1.23/0.69
% 1.23/0.69 **** run 12 fork 3 starts with strategy
% 1.23/0.69 {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 1.23/0.69
% 1.23/0.69 **** run 14 fork 5 starts with strategy
% 1.23/0.69 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 1.23/0.69
% 1.23/0.69 **** run 15 fork 6 starts with strategy
% 1.23/0.69 {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 1.23/0.70
% 1.23/0.70 **** run 16 fork 7 starts with strategy
% 1.23/0.70 {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 1.48/0.70
% 1.48/0.70
% 1.48/0.70 result: proof found
% 1.48/0.70 for /export/starexec/sandbox/benchmark/theBenchmark.p
% 1.48/0.70 by run 3 fork 2 strategy {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 1.48/0.70 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 1.48/0.70
% 1.48/0.70 % SZS output start CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 1.48/0.70
% 1.48/0.70 run 3 fork 2 statistics:
% 1.48/0.70 ----------------------------------
% 1.48/0.70 this run seconds: 0.007881
% 1.48/0.70 total seconds: 0.010988
% 1.48/0.70 stat_given_used: 42
% 1.48/0.70 stat_given_used_at_endgame: 0
% 1.48/0.70 stat_given_candidates: 56
% 1.48/0.70 stat_given_candidates_at_endgame: 0
% 1.48/0.70 stat_given_candidates_h: 0
% 1.48/0.70 stat_binres_derived_cl: 235
% 1.48/0.70 stat_binres_derived_cl_h: 0
% 1.48/0.70 stat_factor_derived_cl: 0
% 1.48/0.70 stat_para_derived_cl: 0
% 1.48/0.70 stat_tautologies_discarded: 1
% 1.48/0.70 stat_forward_subsumed: 40
% 1.48/0.70 stat_derived_cut: 1
% 1.48/0.70 stat_derived_rewritten: 0
% 1.48/0.70 stat_weight_discarded_building: 0
% 1.48/0.70 stat_weight_discarded_cl: 0
% 1.48/0.70 stat_internlimit_discarded_cl: 0
% 1.48/0.70 stat_simplified: 0 simplified 0 derived 0 given
% 1.48/0.70 stat_kept_cl: 193
% 1.48/0.70 stat_built_cl: 277
% 1.48/0.70 stat_hyperres_partial_cl: 0
% 1.48/0.70 stat_made_rewriters: 0
% 1.48/0.70 stat_backward_subsumed: 0
% 1.48/0.70 stat_propagated_subsumed: 0
% 1.48/0.70 stat_clsubs_attempted: 290
% 1.48/0.70 stat_clsubs_fact_groundunit_found: 0
% 1.48/0.70 stat_clsubs_rule_groundunit_found: 0
% 1.48/0.70 stat_clsubs_top_meta_attempted: 1025
% 1.48/0.70 stat_clsubs_top_meta_failed: 735
% 1.48/0.70 stat_clsubs_top_meta_nonpref_attempted: 1025
% 1.48/0.70 stat_clsubs_top_meta_nonpref_succeeded: 361
% 1.48/0.70 stat_clsubs_top_meta_pref_attempted: 361
% 1.48/0.70 stat_clsubs_top_meta_pref1_succeeded: 361
% 1.48/0.70 stat_clsubs_top_meta_pref2_succeeded: 347
% 1.48/0.70 stat_clsubs_top_meta_pref3_succeeded: 290
% 1.48/0.70 stat_clsubs_top_meta_pref_succeeded: 290
% 1.48/0.70 stat_clsubs_meta_attempted: 350
% 1.48/0.70 stat_clsubs_meta_failed: 94
% 1.48/0.70 stat_clsubs_predsymbs_attempted: 0
% 1.48/0.70 stat_clsubs_unit_attempted: 236
% 1.48/0.70 stat_clsubs_full_attempted: 54
% 1.48/0.70 stat_forwardsubs_attempted: 234
% 1.48/0.70 stat_lit_hash_added: 219
% 1.48/0.70 stat_lit_hash_computed: 638
% 1.48/0.70 stat_lit_hash_match_found: 40
% 1.48/0.70 stat_lit_hash_match_miss: 627
% 1.48/0.70 stat_lit_hash_cut_ok: 0
% 1.48/0.70 stat_lit_strong_cut_ok: 1
% 1.48/0.70 stat_lit_hash_subsume_ok: 40
% 1.48/0.70 clqueue els 10000000 used 1
% 1.48/0.70 clactive els 10000000 used 43
% 1.48/0.70 clactivesubsume els 10000000 used 247
% 1.48/0.70 queue_termbuf els 200000000 used 14572
% 1.48/0.70 hyper_termbuf els 100000000 used 1
% 1.48/0.70 active_termbuf els 100000000 used 2042
% 1.48/0.70 varstack els 5000 last used 1
% 1.48/0.70 given_termbuf els 10000000 last used 1
% 1.48/0.70 simplified_termbuf els 10000000 last used 1
% 1.48/0.70 derived_termbuf els 10000000 last used 70
% 1.48/0.70 wr_mallocs: 944
% 1.48/0.70 wr_callocs: 21
% 1.48/0.70 wr_reallocs: 17
% 1.48/0.70 wr_frees: 2
% 1.48/0.70 wr_malloc_bytes: 4162613252
% 1.48/0.70 wr_calloc_bytes: 112065536
% 1.48/0.70 wr_realloc_bytes: 3344
% 1.48/0.70 wr_realloc_freebytes: 0
% 1.48/0.70 ----------------------------------
%------------------------------------------------------------------------------