%------------------------------------------------------------------------------
% File : GKC---0.8
% Problem : LCL373+1 : TPTP v9.3.1. Released v9.1.0.
% Transfm : none
% Format : tptp:raw
% Command : gkc %s
% Computer : n031.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 12:08:23 PM UTC 2026
% Result : Theorem 11.46s 1.91s
% Output : CNFRefutation 11.46s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL373+1 : TPTP v9.3.1. Released v9.1.0.
% 0.00/0.04 % Command : gkc %s
% 0.08/0.35 % Computer : n031.cluster.edu
% 0.08/0.35 % Model : x86_64 x86_64
% 0.08/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.35 % Memory : 8046.5625MB
% 0.08/0.35 % OS : Linux 6.8.0-71-generic
% 0.08/0.35 % CPULimit : 300
% 0.08/0.35 % WCLimit : 300
% 0.08/0.35 % DateTime : Sat Sep 5 07:19:54 UTC 2026
% 0.08/0.36 % CPUTime :
% 0.13/0.43
% 0.13/0.43 input clause set summed statistics:
% 0.13/0.43 ----------------------------------
% 0.13/0.43 in_clause_count: 5
% 0.13/0.43 in_rule_clause_count: 5
% 0.13/0.43 in_fact_clause_count: 0
% 0.13/0.43 in_answer_clause_count: 0
% 0.13/0.43 in_ground_clause_count: 1
% 0.13/0.43 in_unit_clause_count: 4
% 0.13/0.43 in_horn_clause_count: 5
% 0.13/0.43 in_pos_clause_count: 3
% 0.13/0.43 in_neg_clause_count: 1
% 0.13/0.43 in_poseq_clause_count: 0
% 0.13/0.43 in_negeq_clause_count: 0
% 0.13/0.43 in_unitposeq_clause_count: 0
% 0.13/0.43 in_chain_clause_count: 0
% 0.13/0.43 in_min_length: 1
% 0.13/0.43 in_max_length: 3
% 0.13/0.43 in_min_depth: 2
% 0.13/0.43 in_max_depth: 4
% 0.13/0.43 in_min_size: 7
% 0.13/0.43 in_max_size: 12
% 0.13/0.43 in_min_vars: 0
% 0.13/0.43 in_max_vars: 3
% 0.13/0.43 in_extaxiom_count: 0
% 0.13/0.43 in_axiom_count: 4
% 0.13/0.43 in_assumption_count: 0
% 0.13/0.43 in_goal_count: 1
% 0.13/0.43 in_neg_goal_count: 1
% 0.13/0.43 in_pos_goal_count: 0
% 0.13/0.43 in_posunit_goal_count: 0
% 0.13/0.43
% 0.13/0.43 auto guide:
% 0.13/0.43 -----------
% 0.13/0.43 {
% 0.13/0.43 "print":1,
% 0.13/0.43 "print_level": 15,
% 0.13/0.43 "max_size": 0,
% 0.13/0.43 "max_depth": 0,
% 0.13/0.43 "max_length": 0,
% 0.13/0.43 "max_dseconds": 0,
% 0.13/0.43 "equality":0,
% 0.13/0.43 "runs":[
% 0.13/0.43 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.43 {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.13/0.43 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.13/0.43 {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.13/0.43 {"max_dseconds":1, "strategy":["hardness_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.13/0.43 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.43 {"max_dseconds":1, "strategy":["unit"], "weight_select_ratio":100, "query_preference":0},
% 0.13/0.43 {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.13/0.43 {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.43 {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.13/0.43 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":2},
% 0.13/0.43 {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.13/0.43 {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.13/0.43 {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.13/0.43 {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":1, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.13/0.43 {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.13/0.43 {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.13/0.43 {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.13/0.43 {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.13/0.43 {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.13/0.43 {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.13/0.43 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.13/0.43 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.13/0.43 {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.13/0.43 {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.13/0.43 {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.13/0.43 {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.13/0.43
% 0.13/0.43 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.43 {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.13/0.43 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.13/0.43 {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.13/0.43 {"max_dseconds":10, "strategy":["hardness_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.13/0.43 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.43 {"max_dseconds":10, "strategy":["unit"], "weight_select_ratio":100, "query_preference":0},
% 0.13/0.43 {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.13/0.43 {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.43 {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.13/0.43 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":2},
% 0.13/0.43 {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":10, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.13/0.43 {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.13/0.43 {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.13/0.43 {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":10, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.13/0.43 {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.13/0.43 {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.13/0.43 {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.13/0.43 {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.13/0.43 {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.13/0.43 {"max_dseconds":10, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.13/0.43 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.13/0.43 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.13/0.43 {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.13/0.43 {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.13/0.43 {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.13/0.43 {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.13/0.43
% 0.13/0.43 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.43 {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.13/0.43 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.13/0.43 {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.13/0.43 {"max_dseconds":50, "strategy":["hardness_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.13/0.43 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.43 {"max_dseconds":50, "strategy":["unit"], "weight_select_ratio":100, "query_preference":0},
% 0.13/0.43 {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.13/0.43 {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.43 {"max_dseconds":50, "strategy":["unit"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.13/0.43 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":2},
% 0.13/0.43 {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":50, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.13/0.43 {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.13/0.43 {"max_dseconds":50, "strategy":["query_focus", "double"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.13/0.43 {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":50, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.13/0.43 {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.13/0.43 {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.13/0.43 {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.13/0.43 {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.13/0.43 {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.13/0.43 {"max_dseconds":50, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.13/0.43 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.13/0.43 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.13/0.43 {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.13/0.43 {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.13/0.43 {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.13/0.43 {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.13/0.43
% 0.13/0.43 {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.43 {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.13/0.43 {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.13/0.43 {"max_dseconds":250, "strategy":["unit"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.13/0.43
% 0.13/0.43 {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.13/0.43 {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.13/0.43 {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.13/0.43 {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.13/0.43 {"max_dseconds":1250, "strategy":["unit"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.13/0.43 {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1}
% 0.13/0.43
% 0.13/0.43 ]}
% 0.13/0.43
% 0.13/0.43
% 0.13/0.43 **** run 1 fork 0 starts with strategy
% 0.13/0.43 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.13/0.43
% 0.13/0.43 **** run 2 fork 1 starts with strategy
% 0.13/0.43 {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 0.13/0.44
% 0.13/0.44 **** run 3 fork 2 starts with strategy
% 0.13/0.44 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.13/0.44
% 0.13/0.44 **** run 4 fork 3 starts with strategy
% 0.13/0.44 {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.13/0.44
% 0.13/0.44 **** run 5 fork 4 starts with strategy
% 0.13/0.44 {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":20}
% 0.13/0.44
% 0.13/0.44 **** run 6 fork 5 starts with strategy
% 0.13/0.44 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.13/0.44
% 0.13/0.44 **** run 7 fork 6 starts with strategy
% 0.13/0.44 {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.13/0.44
% 0.13/0.44 **** run 8 fork 7 starts with strategy
% 0.13/0.44 {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
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% 0.20/0.58
% 0.20/0.58
% 0.20/0.58 fork 6: search terminated without proof.
% 0.20/0.58
% 0.20/0.58 **** run 14 fork 5 starts with strategy
% 0.20/0.58 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 0.20/0.61
% 0.20/0.61 **** run 10 fork 1 starts with strategy
% 0.20/0.61
% 0.20/0.61 **** run 9 fork 0 starts with strategy
% 0.20/0.61 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.20/0.61 {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.20/0.61
% 0.20/0.61 **** run 11 fork 2 starts with strategy
% 0.20/0.61 {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 1.41/0.61
% 1.41/0.61 **** run 12 fork 3 starts with strategy
% 1.41/0.61 {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 1.41/0.64
% 1.41/0.64 **** run 16 fork 7 starts with strategy
% 1.41/0.64 {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 1.78/0.67
% 1.78/0.67 **** run 15 fork 6 starts with strategy
% 1.78/0.67 {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 1.78/0.67
% 1.78/0.67 **** run 13 fork 4 starts with strategy
% 1.78/0.67 {"max_dseconds":1,"strategy":["unit"],"query_preference":1}
% 1.78/0.69
% 1.78/0.69
% 1.78/0.69 fork 5: search terminated without proof.
% 2.11/0.71
% 2.11/0.71
% 2.11/0.71 fork 0: search terminated without proof.
% 2.11/0.71
% 2.11/0.71
% 2.11/0.71 fork 1: search terminated without proof.
% 2.11/0.72
% 2.11/0.72
% 2.11/0.72 fork 2: search terminated without proof.
% 2.11/0.72
% 2.11/0.72
% 2.11/0.72 fork 3: search terminated without proof.
% 2.11/0.72
% 2.11/0.72 **** run 22 fork 5 starts with strategy
% 2.11/0.72 {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 2.11/0.74
% 2.11/0.74 fork 7: search finished without proof.
% 2.11/0.77
% 2.11/0.77 fork 6: search finished without proof.
% 2.11/0.78
% 2.11/0.78
% 2.11/0.78 fork 4: search terminated without proof.
% 2.11/0.78
% 2.11/0.78 **** run 17 fork 0 starts with strategy
% 2.11/0.78 {"max_dseconds":1,"strategy":["query_focus"],"query_preference":2}
% 2.11/0.78
% 2.11/0.78 **** run 18 fork 1 starts with strategy
% 2.11/0.78 {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":0}
% 2.11/0.79
% 2.11/0.79 **** run 19 fork 2 starts with strategy
% 2.11/0.79 {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 2.11/0.79
% 2.11/0.79 **** run 20 fork 3 starts with strategy
% 2.11/0.79 {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":1}
% 2.91/0.81
% 2.91/0.81 **** run 24 fork 7 starts with strategy
% 2.91/0.81 {"max_dseconds":1,"strategy":["query_focus","double"],"query_preference":1}
% 2.91/0.84
% 2.91/0.84 **** run 23 fork 6 starts with strategy
% 2.91/0.84 {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":2}
% 2.91/0.85
% 2.91/0.85 fork 3: search finished without proof.
% 2.91/0.87
% 2.91/0.87 fork 5: search finished without proof.
% 2.91/0.89
% 2.91/0.89 **** run 21 fork 4 starts with strategy
% 2.91/0.89 {"max_dseconds":1,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 2.91/0.89
% 2.91/0.89
% 2.91/0.89 fork 2: search terminated without proof.
% 2.91/0.89
% 2.91/0.89 **** run 30 fork 5 starts with strategy
% 2.91/0.89 {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 3.70/0.93
% 3.70/0.93 **** run 28 fork 3 starts with strategy
% 3.70/0.93 {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 3.70/0.95
% 3.70/0.95
% 3.70/0.95 fork 6: search terminated without proof.
% 3.70/0.96
% 3.70/0.96 **** run 27 fork 2 starts with strategy
% 3.70/0.96 {"max_dseconds":1,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 3.70/0.96
% 3.70/0.96
% 3.70/0.96 fork 1: search terminated without proof.
% 3.70/0.96
% 3.70/0.96
% 3.70/0.96 fork 0: search terminated without proof.
% 3.70/0.99
% 3.70/0.99 fork 7: search finished without proof.
% 3.70/1.00
% 3.70/1.00 fork 4: search finished without proof.
% 3.70/1.00
% 3.70/1.00 fork 5: search finished without proof.
% 3.70/1.01
% 3.70/1.01 **** run 26 fork 1 starts with strategy
% 3.70/1.01 {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 3.70/1.01
% 3.70/1.01 **** run 25 fork 0 starts with strategy
% 3.70/1.01 {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 3.70/1.03
% 3.70/1.03
% 3.70/1.03 fork 3: search terminated without proof.
% 3.70/1.03
% 3.70/1.03 **** run 38 fork 5 starts with strategy
% 3.70/1.03 {"max_dseconds":1,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 3.70/1.04
% 3.70/1.04 **** run 32 fork 7 starts with strategy
% 3.70/1.04 {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 3.70/1.04
% 3.70/1.04 **** run 31 fork 6 starts with strategy
% 3.70/1.04 {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 4.92/1.07
% 4.92/1.07
% 4.92/1.07 fork 2: search terminated without proof.
% 4.92/1.10
% 4.92/1.10 **** run 36 fork 3 starts with strategy
% 4.92/1.10 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 4.92/1.10
% 4.92/1.10 **** run 29 fork 4 starts with strategy
% 4.92/1.10 {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 4.92/1.12
% 4.92/1.12 fork 1: search finished without proof.
% 4.92/1.12
% 4.92/1.12
% 4.92/1.12 fork 0: search terminated without proof.
% 4.92/1.14
% 4.92/1.14 **** run 35 fork 2 starts with strategy
% 4.92/1.14 {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 4.92/1.15
% 4.92/1.15 fork 6: search finished without proof.
% 4.92/1.15
% 4.92/1.15 fork 7: search finished without proof.
% 5.71/1.16
% 5.71/1.16
% 5.71/1.16 fork 5: search terminated without proof.
% 5.71/1.17
% 5.71/1.17 **** run 34 fork 1 starts with strategy
% 5.71/1.17 {"max_dseconds":1,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 5.71/1.17
% 5.71/1.17 **** run 33 fork 0 starts with strategy
% 5.71/1.17 {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 5.71/1.19
% 5.71/1.19 **** run 39 fork 6 starts with strategy
% 5.71/1.19 {"max_dseconds":1,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 5.71/1.19
% 5.71/1.19 fork 0: search finished without proof.
% 6.06/1.20
% 6.06/1.20 **** run 40 fork 7 starts with strategy
% 6.06/1.20 {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":1}
% 6.06/1.21
% 6.06/1.21
% 6.06/1.21 fork 4: search terminated without proof.
% 6.06/1.21
% 6.06/1.21 **** run 46 fork 5 starts with strategy
% 6.06/1.21 {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 6.06/1.23
% 6.06/1.23 fork 6: search finished without proof.
% 6.06/1.24
% 6.06/1.24 **** run 41 fork 0 starts with strategy
% 6.06/1.24 {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0}
% 6.06/1.24
% 6.06/1.24 fork 2: search finished without proof.
% 6.06/1.26
% 6.06/1.26 **** run 47 fork 6 starts with strategy
% 6.06/1.26 {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 6.06/1.28
% 6.06/1.28
% 6.06/1.28 fork 3: search terminated without proof.
% 6.06/1.28
% 6.06/1.28
% 6.06/1.28 fork 1: search terminated without proof.
% 6.86/1.31
% 6.86/1.31 **** run 43 fork 2 starts with strategy
% 6.86/1.31 {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 6.86/1.32
% 6.86/1.32
% 6.86/1.32 fork 7: search terminated without proof.
% 6.86/1.32
% 6.86/1.32 **** run 37 fork 4 starts with strategy
% 6.86/1.32 {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 6.86/1.33
% 6.86/1.33 **** run 44 fork 3 starts with strategy
% 6.86/1.33 {"max_dseconds":10,"strategy":["unit"],"query_preference":0}
% 6.86/1.33
% 6.86/1.33 **** run 42 fork 1 starts with strategy
% 6.86/1.33 {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0}
% 6.86/1.37
% 6.86/1.37 **** run 48 fork 7 starts with strategy
% 6.86/1.37 {"max_dseconds":10,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 7.63/1.43
% 7.63/1.43
% 7.63/1.43 fork 4: search terminated without proof.
% 8.47/1.54
% 8.47/1.54 **** run 45 fork 4 starts with strategy
% 8.47/1.54 {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":20}
% 11.46/1.91
% 11.46/1.91
% 11.46/1.91 result: proof found
% 11.46/1.91 for /export/starexec/sandbox/benchmark/theBenchmark.p
% 11.46/1.91 by run 43 fork 2 strategy {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 11.46/1.91 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 11.46/1.91
% 11.46/1.91 % SZS output start CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% 11.46/1.91 fof('cn_1_$sk', plain, is_a_theorem(implies(implies(X3,X2),implies(implies(X2,X1),implies(X3,X1)))),
% 11.46/1.91 inference(negpush_and_skolemize,[],['cn_1'])).
% 11.46/1.91 fof('cn_1', axiom, (! [X,Y,Z] : is_a_theorem(implies(implies(X,Y),implies(implies(Y,Z),implies(X,Z))))),
% 11.46/1.91 input).
% 11.46/1.91 fof('condensed_detachment_$sk', plain, (is_a_theorem(X2) | (~is_a_theorem(X1) | ~is_a_theorem(implies(X1,X2)))),
% 11.46/1.91 inference(negpush_and_skolemize,[],['condensed_detachment'])).
% 11.46/1.91 fof('condensed_detachment', axiom, (! [X,Y] : ((is_a_theorem(implies(X,Y)) & is_a_theorem(X)) => is_a_theorem(Y))),
% 11.46/1.91 input).
% 11.46/1.91 fof('cn_2_$sk', plain, is_a_theorem(implies(implies(not(X1),X1),X1)),
% 11.46/1.91 inference(negpush_and_skolemize,[],['cn_2'])).
% 11.46/1.91 fof('cn_2', axiom, (! [X] : is_a_theorem(implies(implies(not(X),X),X))),
% 11.46/1.91 input).
% 11.46/1.91 fof('cn_3_$sk', plain, is_a_theorem(implies(X2,implies(not(X2),X1))),
% 11.46/1.91 inference(negpush_and_skolemize,[],['cn_3'])).
% 11.46/1.91 fof('cn_3', axiom, (! [X,Y] : is_a_theorem(implies(X,implies(not(X),Y)))),
% 11.46/1.91 input).
% 11.46/1.91 fof('prove_cn_29_$sk', plain, ~is_a_theorem(implies(implies(implies(x,y),z),implies(implies(x,z),z))),
% 11.46/1.91 inference(negpush_and_skolemize,[],['prove_cn_29'])).
% 11.46/1.91 fof('prove_cn_29', conjecture, is_a_theorem(implies(implies(implies(x,y),z),implies(implies(x,z),z))),
% 11.46/1.91 input).
% 11.46/1.91 cnf('1', plain, (is_a_theorem(implies(implies(X,Y),implies(implies(Y,Z),implies(X,Z))))),
% 11.46/1.91 inference(cnf_transformation,[],['cn_1_$sk'])).
% 11.46/1.91 cnf('2', plain, (~is_a_theorem(implies(X,Y)) | ~is_a_theorem(X) | is_a_theorem(Y)),
% 11.46/1.91 inference(cnf_transformation,[],['condensed_detachment_$sk'])).
% 11.46/1.91 cnf('3', plain, (is_a_theorem(implies(implies(X,Y),implies(Z,Y))) | ~is_a_theorem(implies(Z,X))),
% 11.46/1.91 inference(resolution,[],['1','2'])).
% 11.46/1.91 cnf('4', plain, (is_a_theorem(implies(implies(implies(implies(X,Y),implies(Z,Y)),U),implies(implies(Z,X),U)))),
% 11.46/1.91 inference(resolution,[],['3','1'])).
% 11.46/1.91 cnf('5', plain, (~is_a_theorem(implies(implies(implies(X,Y),implies(Z,Y)),U)) | is_a_theorem(implies(implies(Z,X),U))),
% 11.46/1.91 inference(resolution,[],['4','2'])).
% 11.46/1.91 cnf('6', plain, (is_a_theorem(implies(implies(X,implies(Y,Z)),implies(implies(U,Y),implies(X,implies(U,Z)))))),
% 11.46/1.91 inference(resolution,[],['5','4'])).
% 11.46/1.91 cnf('7', plain, (is_a_theorem(implies(implies(X,Y),implies(Z,implies(X,U)))) | ~is_a_theorem(implies(Z,implies(Y,U)))),
% 11.46/1.91 inference(resolution,[],['6','2'])).
% 11.46/1.91 cnf('8', plain, (is_a_theorem(implies(implies(not(X),X),X))),
% 11.46/1.91 inference(cnf_transformation,[],['cn_2_$sk'])).
% 11.46/1.91 cnf('9', plain, (is_a_theorem(implies(implies(X,Y),implies(implies(not(X),X),Y)))),
% 11.46/1.91 inference(resolution,[],['3','8'])).
% 11.46/1.91 cnf('10', plain, (is_a_theorem(implies(implies(X,implies(not(Y),Y)),implies(implies(Y,Z),implies(X,Z))))),
% 11.46/1.91 inference(resolution,[],['7','9'])).
% 11.46/1.91 cnf('11', plain, (is_a_theorem(implies(X,implies(not(X),Y)))),
% 11.46/1.91 inference(cnf_transformation,[],['cn_3_$sk'])).
% 11.46/1.91 cnf('12', plain, (is_a_theorem(implies(implies(implies(not(X),Y),Z),implies(X,Z)))),
% 11.46/1.91 inference(resolution,[],['3','11'])).
% 11.46/1.91 cnf('13', plain, (is_a_theorem(implies(implies(X,not(Y)),implies(Y,implies(X,Z))))),
% 11.46/1.91 inference(resolution,[],['5','12'])).
% 11.46/1.91 cnf('14', plain, (is_a_theorem(implies(implies(implies(X,implies(Y,Z)),U),implies(implies(Y,not(X)),U)))),
% 11.46/1.91 inference(resolution,[],['13','3'])).
% 11.46/1.91 cnf('15', plain, (~is_a_theorem(implies(implies(X,implies(Y,Z)),U)) | is_a_theorem(implies(implies(Y,not(X)),U))),
% 11.46/1.91 inference(resolution,[],['14','2'])).
% 11.46/1.91 cnf('16', plain, (is_a_theorem(implies(implies(not(X),not(Y)),implies(implies(X,Z),implies(Y,Z))))),
% 11.46/1.91 inference(resolution,[],['10','15'])).
% 11.46/1.91 cnf('17', plain, (~is_a_theorem(implies(implies(not(X),Y),Z)) | is_a_theorem(implies(X,Z))),
% 11.46/1.91 inference(resolution,[],['12','2'])).
% 11.46/1.91 cnf('18', plain, (is_a_theorem(implies(X,implies(implies(X,Y),implies(Z,Y))))),
% 11.46/1.91 inference(resolution,[],['16','17'])).
% 11.46/1.91 cnf('19', plain, (is_a_theorem(implies(implies(X,Y),implies(Z,Y))) | ~is_a_theorem(X)),
% 11.46/1.91 inference(resolution,[],['18','2'])).
% 11.46/1.91 cnf('20', plain, (is_a_theorem(implies(X,X))),
% 11.46/1.91 inference(resolution,[],['17','8'])).
% 11.46/1.91 cnf('21', plain, (is_a_theorem(implies(implies(implies(X,X),Y),implies(Z,Y)))),
% 11.46/1.91 inference(resolution,[],['19','20'])).
% 11.46/1.91 cnf('22', plain, (~is_a_theorem(implies(implies(X,X),Y)) | is_a_theorem(implies(Z,Y))),
% 11.46/1.91 inference(resolution,[],['21','2'])).
% 11.46/1.91 cnf('23', plain, (is_a_theorem(implies(X,implies(implies(not(Y),Y),Y)))),
% 11.46/1.91 inference(resolution,[],['22','9'])).
% 11.46/1.91 cnf('24', plain, (is_a_theorem(implies(implies(X,implies(not(Y),Y)),implies(Z,implies(X,Y))))),
% 11.46/1.91 inference(resolution,[],['23','7'])).
% 11.46/1.91 cnf('25', plain, (~is_a_theorem(implies(X,implies(not(Y),Y))) | is_a_theorem(implies(Z,implies(X,Y)))),
% 11.46/1.91 inference(resolution,[],['24','2'])).
% 11.46/1.91 cnf('26', plain, (is_a_theorem(implies(implies(not(X),not(Y)),implies(Z,implies(Y,X))))),
% 11.46/1.91 inference(resolution,[],['24','15'])).
% 11.46/1.91 cnf('27', plain, (is_a_theorem(implies(X,implies(Y,implies(Z,X))))),
% 11.46/1.91 inference(resolution,[],['26','17'])).
% 11.46/1.91 cnf('28', plain, (is_a_theorem(implies(implies(implies(X,implies(Y,Z)),U),implies(Z,U)))),
% 11.46/1.91 inference(resolution,[],['27','3'])).
% 11.46/1.91 cnf('29', plain, (~is_a_theorem(implies(implies(X,implies(Y,Z)),U)) | is_a_theorem(implies(Z,U))),
% 11.46/1.91 inference(resolution,[],['28','2'])).
% 11.46/1.91 cnf('30', plain, (is_a_theorem(implies(X,implies(Y,X)))),
% 11.46/1.91 inference(resolution,[],['29','8'])).
% 11.46/1.91 cnf('31', plain, (is_a_theorem(implies(implies(implies(X,Y),Z),implies(Y,Z)))),
% 11.46/1.91 inference(resolution,[],['30','3'])).
% 11.46/1.91 cnf('32', plain, (~is_a_theorem(implies(implies(X,Y),Z)) | is_a_theorem(implies(Y,Z))),
% 11.46/1.91 inference(resolution,[],['31','2'])).
% 11.46/1.91 cnf('33', plain, (is_a_theorem(implies(not(X),implies(Y,implies(X,Z))))),
% 11.46/1.91 inference(resolution,[],['32','26'])).
% 11.46/1.91 cnf('34', plain, (is_a_theorem(implies(implies(implies(X,implies(Y,Z)),U),implies(not(Y),U)))),
% 11.46/1.91 inference(resolution,[],['33','3'])).
% 11.46/1.91 cnf('35', plain, (~is_a_theorem(implies(implies(X,implies(Y,Z)),U)) | is_a_theorem(implies(not(Y),U))),
% 11.46/1.91 inference(resolution,[],['34','2'])).
% 11.46/1.91 cnf('36', plain, (is_a_theorem(implies(not(X),implies(X,Y)))),
% 11.46/1.91 inference(resolution,[],['35','8'])).
% 11.46/1.91 cnf('37', plain, (is_a_theorem(implies(implies(implies(X,Y),Z),implies(not(X),Z)))),
% 11.46/1.91 inference(resolution,[],['36','3'])).
% 11.46/1.91 cnf('38', plain, (is_a_theorem(implies(X,implies(implies(implies(Y,Z),Y),Y)))),
% 11.46/1.91 inference(resolution,[],['25','37'])).
% 11.46/1.91 cnf('39', plain, (is_a_theorem(implies(implies(X,Y),implies(not(Y),implies(X,Z))))),
% 11.46/1.91 inference(resolution,[],['36','7'])).
% 11.46/1.91 cnf('40', plain, (is_a_theorem(implies(not(X),implies(Y,Z))) | ~is_a_theorem(implies(Y,X))),
% 11.46/1.91 inference(resolution,[],['39','2'])).
% 11.46/1.91 cnf('41', plain, (is_a_theorem(implies(not(implies(X,Y)),implies(implies(implies(Z,Z),Y),U)))),
% 11.46/1.91 inference(resolution,[],['40','21'])).
% 11.46/1.91 cnf('42', plain, (~is_a_theorem(implies(not(X),X)) | is_a_theorem(X)),
% 11.46/1.91 inference(resolution,[],['2','8'])).
% 11.46/1.91 cnf('43', plain, (is_a_theorem(implies(implies(implies(X,X),Y),Y))),
% 11.46/1.91 inference(resolution,[],['41','42'])).
% 11.46/1.91 cnf('44', plain, (~is_a_theorem(implies(implies(X,X),Y)) | is_a_theorem(Y)),
% 11.46/1.91 inference(resolution,[],['43','2'])).
% 11.46/1.91 cnf('45', plain, (is_a_theorem(implies(implies(implies(X,Y),X),X))),
% 11.46/1.91 inference(resolution,[],['38','44'])).
% 11.46/1.91 cnf('46', plain, (is_a_theorem(implies(implies(X,implies(X,Y)),implies(X,Y)))),
% 11.46/1.91 inference(resolution,[],['45','5'])).
% 11.46/1.91 cnf('47', plain, (is_a_theorem(implies(implies(implies(X,Y),X),implies(implies(X,Y),Y)))),
% 11.46/1.91 inference(resolution,[],['46','5'])).
% 11.46/1.91 cnf('48', plain, (is_a_theorem(implies(X,implies(implies(X,Y),Y)))),
% 11.46/1.91 inference(resolution,[],['47','32'])).
% 11.46/1.91 cnf('49', plain, (is_a_theorem(implies(implies(X,implies(Y,Z)),implies(Y,implies(X,Z))))),
% 11.46/1.91 inference(resolution,[],['48','7'])).
% 11.46/1.91 cnf('50', plain, (~is_a_theorem(implies(X,implies(Y,Z))) | is_a_theorem(implies(Y,implies(X,Z)))),
% 11.46/1.91 inference(resolution,[],['49','2'])).
% 11.46/1.91 cnf('51', plain, (is_a_theorem(implies(implies(X,Y),implies(implies(Z,X),implies(Z,Y))))),
% 11.46/1.91 inference(resolution,[],['50','1'])).
% 11.46/1.91 cnf('52', plain, (is_a_theorem(implies(implies(X,Y),implies(X,Z))) | ~is_a_theorem(implies(Y,Z))),
% 11.46/1.91 inference(resolution,[],['51','2'])).
% 11.46/1.91 cnf('53', plain, (is_a_theorem(implies(implies(X,implies(implies(Y,Z),Y)),implies(X,Y)))),
% 11.46/1.91 inference(resolution,[],['52','45'])).
% 11.46/1.91 cnf('54', plain, (is_a_theorem(implies(implies(implies(X,Y),Z),implies(implies(Z,X),X)))),
% 11.46/1.91 inference(resolution,[],['53','5'])).
% 11.46/1.91 cnf('55', plain, (is_a_theorem(implies(implies(X,Y),implies(implies(implies(X,Z),Y),Y)))),
% 11.46/1.91 inference(resolution,[],['54','5'])).
% 11.46/1.91 cnf('56', plain, (~is_a_theorem(implies(implies(implies(x,y),z),implies(implies(x,z),z)))),
% 11.46/1.91 inference(cnf_transformation,[],['prove_cn_29_$sk'])).
% 11.46/1.91 cnf('57', plain, ($false),
% 11.46/1.91 inference(resolution,[then_simplify],['55','50','56'])).
% 11.46/1.91
% 11.46/1.91 % SZS output end CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% 11.46/1.91
% 11.46/1.91 run 43 fork 2 statistics:
% 11.46/1.91 ----------------------------------
% 11.46/1.91 this run seconds: 0.402354
% 11.46/1.91 total seconds: 1.279912
% 11.46/1.91 stat_given_used: 622
% 11.46/1.91 stat_given_used_at_endgame: 0
% 11.46/1.91 stat_given_candidates: 1075
% 11.46/1.91 stat_given_candidates_at_endgame: 0
% 11.46/1.91 stat_given_candidates_h: 0
% 11.46/1.91 stat_binres_derived_cl: 31890
% 11.46/1.91 stat_binres_derived_cl_h: 0
% 11.46/1.91 stat_factor_derived_cl: 0
% 11.46/1.91 stat_para_derived_cl: 0
% 11.46/1.91 stat_tautologies_discarded: 1
% 11.46/1.91 stat_forward_subsumed: 13358
% 11.46/1.91 stat_derived_cut: 1
% 11.46/1.91 stat_derived_rewritten: 0
% 11.46/1.91 stat_weight_discarded_building: 0
% 11.46/1.91 stat_weight_discarded_cl: 0
% 11.46/1.91 stat_internlimit_discarded_cl: 0
% 11.46/1.91 stat_simplified: 0 simplified 0 derived 0 given
% 11.46/1.91 stat_kept_cl: 18530
% 11.46/1.91 stat_built_cl: 19774
% 11.46/1.91 stat_hyperres_partial_cl: 0
% 11.46/1.91 stat_made_rewriters: 0
% 11.46/1.91 stat_backward_subsumed: 0
% 11.46/1.91 stat_propagated_subsumed: 0
% 11.46/1.91 stat_clsubs_attempted: 35935
% 11.46/1.91 stat_clsubs_fact_groundunit_found: 0
% 11.46/1.91 stat_clsubs_rule_groundunit_found: 1
% 11.46/1.91 stat_clsubs_top_meta_attempted: 243749
% 11.46/1.91 stat_clsubs_top_meta_failed: 207814
% 11.46/1.91 stat_clsubs_top_meta_nonpref_attempted: 243749
% 11.46/1.91 stat_clsubs_top_meta_nonpref_succeeded: 55108
% 11.46/1.91 stat_clsubs_top_meta_pref_attempted: 55108
% 11.46/1.91 stat_clsubs_top_meta_pref1_succeeded: 55108
% 11.46/1.91 stat_clsubs_top_meta_pref2_succeeded: 48209
% 11.46/1.91 stat_clsubs_top_meta_pref3_succeeded: 35935
% 11.46/1.91 stat_clsubs_top_meta_pref_succeeded: 35935
% 11.46/1.91 stat_clsubs_meta_attempted: 41974
% 11.46/1.91 stat_clsubs_meta_failed: 12230
% 11.46/1.91 stat_clsubs_predsymbs_attempted: 0
% 11.46/1.91 stat_clsubs_unit_attempted: 28611
% 11.46/1.92 stat_clsubs_full_attempted: 7324
% 11.46/1.92 stat_forwardsubs_attempted: 31889
% 11.46/1.92 stat_lit_hash_added: 18874
% 11.46/1.92 stat_lit_hash_computed: 53854
% 11.46/1.92 stat_lit_hash_match_found: 13359
% 11.46/1.92 stat_lit_hash_match_miss: 40821
% 11.46/1.92 stat_lit_hash_cut_ok: 0
% 11.46/1.92 stat_lit_strong_cut_ok: 1
% 11.46/1.92 stat_lit_hash_subsume_ok: 13358
% 11.46/1.92 clqueue els 10000000 used 1
% 11.46/1.92 clactive els 10000000 used 623
% 11.46/1.92 clactivesubsume els 10000000 used 3727
% 11.46/1.92 queue_termbuf els 200000000 used 1482956
% 11.46/1.92 hyper_termbuf els 100000000 used 1
% 11.46/1.92 active_termbuf els 100000000 used 29599
% 11.46/1.92 varstack els 5000 last used 1
% 11.46/1.92 given_termbuf els 10000000 last used 1
% 11.46/1.92 simplified_termbuf els 10000000 last used 1
% 11.46/1.92 derived_termbuf els 10000000 last used 56
% 11.46/1.92 wr_mallocs: 66232
% 11.46/1.92 wr_callocs: 21
% 11.46/1.92 wr_reallocs: 4907
% 11.46/1.92 wr_frees: 2
% 11.46/1.92 wr_malloc_bytes: 4164918004
% 11.46/1.92 wr_calloc_bytes: 112065536
% 11.46/1.92 wr_realloc_bytes: 742200
% 11.46/1.92 wr_realloc_freebytes: 0
% 11.46/1.92 ----------------------------------
%------------------------------------------------------------------------------