%------------------------------------------------------------------------------
% File : GKC---0.8
% Problem : LCL672+1.001 : TPTP v9.3.1. Released v4.0.0.
% 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 12:09:09 PM UTC 2026
% Result : Theorem 14.42s 2.35s
% Output : CNFRefutation 14.42s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : LCL672+1.001 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.04 % Command : gkc %s
% 0.10/0.36 % Computer : n004.cluster.edu
% 0.10/0.36 % Model : x86_64 x86_64
% 0.10/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.36 % Memory : 8046.5625MB
% 0.10/0.36 % OS : Linux 6.8.0-71-generic
% 0.10/0.36 % CPULimit : 300
% 0.10/0.36 % WCLimit : 300
% 0.10/0.36 % DateTime : Sat Sep 5 14:34:44 UTC 2026
% 0.10/0.37 % CPUTime :
% 0.22/0.49
% 0.22/0.49 input clause set summed statistics:
% 0.22/0.49 ----------------------------------
% 0.22/0.49 in_clause_count: 21
% 0.22/0.49 in_rule_clause_count: 16
% 0.22/0.49 in_fact_clause_count: 5
% 0.22/0.49 in_answer_clause_count: 0
% 0.22/0.49 in_ground_clause_count: 9
% 0.22/0.49 in_unit_clause_count: 10
% 0.22/0.49 in_horn_clause_count: 12
% 0.22/0.49 in_pos_clause_count: 7
% 0.22/0.49 in_neg_clause_count: 3
% 0.22/0.49 in_poseq_clause_count: 0
% 0.22/0.49 in_negeq_clause_count: 0
% 0.22/0.49 in_unitposeq_clause_count: 0
% 0.22/0.49 in_chain_clause_count: 0
% 0.22/0.49 in_min_length: 1
% 0.22/0.49 in_max_length: 10
% 0.22/0.49 in_min_depth: 1
% 0.22/0.49 in_max_depth: 2
% 0.22/0.49 in_min_size: 2
% 0.22/0.49 in_max_size: 31
% 0.22/0.49 in_min_vars: 0
% 0.22/0.49 in_max_vars: 6
% 0.22/0.49 in_extaxiom_count: 0
% 0.22/0.49 in_axiom_count: 2
% 0.22/0.49 in_assumption_count: 0
% 0.22/0.49 in_goal_count: 19
% 0.22/0.49 in_neg_goal_count: 3
% 0.22/0.49 in_pos_goal_count: 6
% 0.22/0.49 in_posunit_goal_count: 6
% 0.22/0.49
% 0.22/0.49 auto guide:
% 0.22/0.49 -----------
% 0.22/0.49 {
% 0.22/0.49 "print":1,
% 0.22/0.49 "print_level": 15,
% 0.22/0.49 "max_size": 0,
% 0.22/0.49 "max_depth": 0,
% 0.22/0.49 "max_length": 0,
% 0.22/0.49 "max_dseconds": 0,
% 0.22/0.49 "equality":0,
% 0.22/0.49 "runs":[
% 0.22/0.49 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":1, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.22/0.49 {"max_dseconds":1, "strategy":["hardness_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.22/0.49 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.49 {"max_dseconds":1, "strategy":["unit"], "weight_select_ratio":100, "query_preference":0},
% 0.22/0.49 {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.22/0.49 {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.49 {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.22/0.49 {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.22/0.49 {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.22/0.49 {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.22/0.49 {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.22/0.49 {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.22/0.49 {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.22/0.49 {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":1, "strategy":["query_focus"], "query_preference":3},
% 0.22/0.49 {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.22/0.49 {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.22/0.49 {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.49
% 0.22/0.49 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":10, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.22/0.49 {"max_dseconds":10, "strategy":["hardness_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.22/0.49 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.49 {"max_dseconds":10, "strategy":["unit"], "weight_select_ratio":100, "query_preference":0},
% 0.22/0.49 {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.22/0.49 {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.49 {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.22/0.49 {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.22/0.49 {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.22/0.49 {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.22/0.49 {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.22/0.49 {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.22/0.49 {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.22/0.49 {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":10, "strategy":["query_focus"], "query_preference":3},
% 0.22/0.49 {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.22/0.49 {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.22/0.49 {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.49
% 0.22/0.49 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":50, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.22/0.49 {"max_dseconds":50, "strategy":["hardness_pref"], "weight_select_ratio":100, "query_preference":0},
% 0.22/0.49 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.49 {"max_dseconds":50, "strategy":["unit"], "weight_select_ratio":100, "query_preference":0},
% 0.22/0.49 {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.22/0.49 {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.49 {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.22/0.49 {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.22/0.49 {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.22/0.49 {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.22/0.49 {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.22/0.49 {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.22/0.49 {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.22/0.49 {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":50, "strategy":["query_focus"], "query_preference":3},
% 0.22/0.49 {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.22/0.49 {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.22/0.49 {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.22/0.49
% 0.22/0.49 {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.22/0.49 {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":250},
% 0.22/0.49 {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":250},
% 0.22/0.49 {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0},
% 0.22/0.49 {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":250},
% 0.22/0.49 {"max_dseconds":250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.22/0.49 {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.22/0.49 {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.22/0.49
% 0.22/0.49 {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.22/0.49 {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.22/0.49 {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1250},
% 0.22/0.49 {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1250},
% 0.22/0.49 {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0},
% 0.22/0.49 {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1250},
% 0.22/0.49 {"max_dseconds":1250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.22/0.49 {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.22/0.49 {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0}
% 0.22/0.49
% 0.22/0.49 ]}
% 0.22/0.49
% 0.22/0.50
% 0.22/0.50 **** run 1 fork 0 starts with strategy
% 0.22/0.50 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.22/0.50
% 0.22/0.50 **** run 2 fork 1 starts with strategy
% 0.22/0.50 {"max_dseconds":1,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 0.22/0.50
% 0.22/0.50 **** run 3 fork 2 starts with strategy
% 0.22/0.50 {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.22/0.51
% 0.22/0.51 **** run 4 fork 3 starts with strategy
% 0.22/0.51 {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.22/0.51
% 0.22/0.51 **** run 5 fork 4 starts with strategy
% 0.22/0.51 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.22/0.51
% 0.22/0.51 **** run 6 fork 5 starts with strategy
% 0.22/0.51 {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.22/0.52
% 0.22/0.52 **** run 7 fork 6 starts with strategy
% 0.22/0.52 {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.22/0.52
% 0.22/0.52 **** run 8 fork 7 starts with strategy
% 0.22/0.52 {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.82/0.60
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% 0.82/0.60 fork 0: search terminated without proof.
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% 0.82/0.63 fork 1: search terminated without proof.
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% 0.82/0.65 fork 6: search terminated without proof.
% 0.82/0.65
% 0.82/0.65 **** run 13 fork 4 starts with strategy
% 0.82/0.65 {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 1.40/0.68
% 1.40/0.68 **** run 9 fork 0 starts with strategy
% 1.40/0.68 {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 1.40/0.68
% 1.40/0.68 **** run 11 fork 2 starts with strategy
% 1.40/0.68 {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 1.40/0.68
% 1.40/0.68 **** run 14 fork 5 starts with strategy
% 1.40/0.69 {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 1.40/0.69
% 1.40/0.69 **** run 12 fork 3 starts with strategy
% 1.40/0.69 {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 1.40/0.69
% 1.40/0.69 **** run 16 fork 7 starts with strategy
% 1.40/0.69 {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":20}
% 1.69/0.71
% 1.69/0.71 **** run 10 fork 1 starts with strategy
% 1.69/0.71 {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 1.69/0.73
% 1.69/0.73 **** run 15 fork 6 starts with strategy
% 1.69/0.73 {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 1.69/0.76
% 1.69/0.76
% 1.69/0.76 fork 4: search terminated without proof.
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% 1.69/0.79 fork 0: search terminated without proof.
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% 1.69/0.79 fork 3: search terminated without proof.
% 1.69/0.79
% 1.69/0.79 **** run 21 fork 4 starts with strategy
% 1.69/0.79 {"max_dseconds":1,"strategy":["query_focus"],"query_preference":3}
% 1.69/0.80
% 1.69/0.80
% 1.69/0.80 fork 7: search terminated without proof.
% 2.47/0.82
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% 2.47/0.82 fork 1: search terminated without proof.
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% 2.47/0.83 fork 6: search terminated without proof.
% 2.47/0.86
% 2.47/0.86 **** run 17 fork 0 starts with strategy
% 2.47/0.86 {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 2.47/0.86
% 2.47/0.86 **** run 19 fork 2 starts with strategy
% 2.47/0.86 {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 2.47/0.86
% 2.47/0.86 **** run 22 fork 5 starts with strategy
% 2.47/0.86 {"max_dseconds":1,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 2.47/0.86
% 2.47/0.86 **** run 20 fork 3 starts with strategy
% 2.47/0.86 {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 2.47/0.87
% 2.47/0.87 **** run 24 fork 7 starts with strategy
% 2.47/0.87 {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 2.47/0.89
% 2.47/0.89 **** run 18 fork 1 starts with strategy
% 2.47/0.89 {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":0}
% 2.47/0.90
% 2.47/0.90
% 2.47/0.90 fork 4: search terminated without proof.
% 3.28/0.91
% 3.28/0.91 **** run 23 fork 6 starts with strategy
% 3.28/0.91 {"max_dseconds":1,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 3.28/0.91
% 3.28/0.91 fork 1: search finished without proof.
% 3.28/0.94
% 3.28/0.94 **** run 29 fork 4 starts with strategy
% 3.28/0.94 {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 3.28/0.96
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% 3.28/0.96 fork 0: search terminated without proof.
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% 3.28/0.97 fork 5: search terminated without proof.
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% 3.28/0.97 fork 3: search terminated without proof.
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% 3.28/0.98 fork 6: search finished without proof.
% 3.28/0.99
% 3.28/0.99 **** run 26 fork 1 starts with strategy
% 3.28/0.99 {"max_dseconds":10,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 3.28/1.03
% 3.28/1.03 **** run 25 fork 0 starts with strategy
% 3.28/1.03 {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0}
% 3.28/1.04
% 3.28/1.04 **** run 27 fork 2 starts with strategy
% 3.28/1.04 {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 3.28/1.04
% 3.28/1.04 **** run 30 fork 5 starts with strategy
% 3.28/1.04 {"max_dseconds":10,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 3.28/1.04
% 3.28/1.04 **** run 28 fork 3 starts with strategy
% 3.28/1.04 {"max_dseconds":10,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 4.42/1.05
% 4.42/1.05
% 4.42/1.05 fork 7: search terminated without proof.
% 4.42/1.06
% 4.42/1.06 **** run 31 fork 6 starts with strategy
% 4.42/1.06 {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 4.42/1.10
% 4.42/1.10 **** run 32 fork 7 starts with strategy
% 4.42/1.10 {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 11.23/1.94
% 11.23/1.94
% 11.23/1.94 fork 4: search terminated without proof.
% 11.23/1.98
% 11.23/1.98 **** run 37 fork 4 starts with strategy
% 11.23/1.98 {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0}
% 11.23/2.02
% 11.23/2.02
% 11.23/2.02 fork 1: search terminated without proof.
% 11.23/2.02
% 11.23/2.02 fork 6: search finished without proof.
% 11.23/2.04
% 11.23/2.04
% 11.23/2.04 fork 0: search terminated without proof.
% 11.23/2.04
% 11.23/2.04
% 11.23/2.04 fork 2: search terminated without proof.
% 11.23/2.04
% 11.23/2.04 fork 3: search finished without proof.
% 12.50/2.07
% 12.50/2.07 **** run 39 fork 6 starts with strategy
% 12.50/2.07 {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 12.50/2.08
% 12.50/2.08 **** run 34 fork 1 starts with strategy
% 12.50/2.08 {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 12.50/2.11
% 12.50/2.11 **** run 33 fork 0 starts with strategy
% 12.50/2.11 {"max_dseconds":10,"strategy":["unit"],"query_preference":0}
% 12.50/2.11
% 12.50/2.11 **** run 35 fork 2 starts with strategy
% 12.50/2.11 {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 12.50/2.11
% 12.50/2.11 **** run 36 fork 3 starts with strategy
% 12.50/2.11 {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":10}
% 12.50/2.12
% 12.50/2.12
% 12.50/2.12 fork 5: search terminated without proof.
% 13.26/2.16
% 13.26/2.16
% 13.26/2.16 fork 7: search terminated without proof.
% 13.26/2.17
% 13.26/2.17 **** run 38 fork 5 starts with strategy
% 13.26/2.17 {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 13.59/2.21
% 13.59/2.21 **** run 40 fork 7 starts with strategy
% 13.59/2.21 {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":20}
% 14.42/2.35
% 14.42/2.35
% 14.42/2.35 result: proof found
% 14.42/2.35 for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 14.42/2.35 by run 39 fork 6 strategy {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 14.42/2.35 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 14.42/2.35
% 14.42/2.35 % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 14.42/2.35 fof('main_$sk', plain, ((~p1($sk2) & r1($sk1,$sk2)) & (((~p1($sk4) & r1($sk3,$sk4)) & (((p1(X1) | ~r1($sk5,X1)) & r1($sk3,$sk5)) & r1($sk1,$sk3))) & ((~p2($sk6) & r1($sk1,$sk6)) & (((p1(X2) | ~r1($sk1,X2)) | (((~$false & r1(X3,$sk7(X3))) | ~r1($sk1,X3)) | (p2(X4) | ~r1($sk1,X4)))) & (((p1(X5) | ~r1($sk1,X5)) | (((((~p1($sk8(X6,X7)) & r1(X7,$sk8(X6,X7))) | ~r1(X6,X7)) | (((p1(X9) | ~r1($sk9(X6,X8),X9)) & r1(X8,$sk9(X6,X8))) | ~r1(X6,X8))) | ~r1($sk1,X6)) | (p2(X10) | ~r1($sk1,X10)))) & (((p1(X11) | ~r1($sk1,X11)) | (((((p1(X14) | ~r1(X13,X14)) | ((~p1($sk10(X12,X13,X15)) & r1(X15,$sk10(X12,X13,X15))) | ~r1(X13,X15))) | ~r1(X12,X13)) | ~r1($sk1,X12)) | (p2(X16) | ~r1($sk1,X16)))) & ((p1(X17) | ~r1($sk1,X17)) | (((~p1(X18) | ((p1($sk11(X18,X19)) & r1(X19,$sk11(X18,X19))) | ~r1(X18,X19))) | ~r1($sk1,X18)) | (p2(X20) | ~r1($sk1,X20)))))))))),
% 14.42/2.35 inference(negpush_and_skolemize,[],['main'])).
% 14.42/2.35 fof('main', conjecture, ~(? [X] : ~((((((((~(! [Y] : (~r1(X,Y) | p2(Y))) & ~(! [Y] : (~r1(X,Y) | ~(~(! [X] : (~r1(Y,X) | ~(! [Y] : (~r1(X,Y) | ~p1(Y))))) & p1(Y))))) & ~(! [Y] : (~r1(X,Y) | p1(Y)))) | ((~(! [Y] : (~r1(X,Y) | p2(Y))) & ~(! [Y] : (~r1(X,Y) | (! [X] : (~r1(Y,X) | ~(~(! [Y] : (~r1(X,Y) | ~(! [X] : (~r1(Y,X) | p1(X))))) & ~(! [Y] : (~r1(X,Y) | p1(Y))))))))) & ~(! [Y] : (~r1(X,Y) | p1(Y))))) | ((~(! [Y] : (~r1(X,Y) | p2(Y))) & ~(! [Y] : (~r1(X,Y) | ~(~(! [X] : (~r1(Y,X) | ~(! [Y] : (~r1(X,Y) | ~(! [X] : (~r1(Y,X) | p1(X))))))) & ~(! [X] : (~r1(Y,X) | ~(! [Y] : (~r1(X,Y) | p1(Y))))))))) & ~(! [Y] : (~r1(X,Y) | p1(Y))))) | ((~(! [Y] : (~r1(X,Y) | p2(Y))) & ~(! [Y] : (~r1(X,Y) | ~(! [X] : (~r1(Y,X) | $false))))) & ~(! [Y] : (~r1(X,Y) | p1(Y))))) | (! [Y] : (~r1(X,Y) | p2(Y)))) | (! [Y] : ((~r1(X,Y) | (! [X] : (~r1(Y,X) | ~(! [Y] : (~r1(X,Y) | p1(Y)))))) | (! [X] : (~r1(Y,X) | p1(X)))))) | (! [Y] : (~r1(X,Y) | p1(Y))))),
% 14.42/2.35 input).
% 14.42/2.35 fof('reflexivity_$sk', plain, r1(X1,X1),
% 14.42/2.35 inference(negpush_and_skolemize,[],['reflexivity'])).
% 14.42/2.35 fof('reflexivity', axiom, (! [X] : r1(X,X)),
% 14.42/2.35 input).
% 14.42/2.35 fof('transitivity_$sk', plain, (r1(X3,X2) | (~r1(X1,X2) | ~r1(X3,X1))),
% 14.42/2.35 inference(negpush_and_skolemize,[],['transitivity'])).
% 14.42/2.35 fof('transitivity', axiom, (! [X,Y,Z] : ((r1(X,Y) & r1(Y,Z)) => r1(X,Z))),
% 14.42/2.35 input).
% 14.42/2.35 cnf('1', plain, (~p1($sk10(X,Y,Z)) | ~r1($sk1,U) | ~r1($sk1,V) | ~r1($sk1,X) | ~r1(Y,W) | ~r1(Y,Z) | ~r1(X,Y) | p2(V) | p1(U) | p1(W)),
% 14.42/2.35 inference(cnf_transformation,[],['main_$sk'])).
% 14.42/2.35 cnf('2', plain, (r1($sk1,$sk2)),
% 14.42/2.35 inference(cnf_transformation,[],['main_$sk'])).
% 14.42/2.35 cnf('3', plain, (~p1($sk2)),
% 14.42/2.35 inference(cnf_transformation,[],['main_$sk'])).
% 14.42/2.35 cnf('4', plain, (~p1($sk10(X,Y,Z)) | ~r1($sk1,U) | ~r1($sk1,X) | ~r1(Y,V) | ~r1(Y,Z) | ~r1(X,Y) | p2(U) | p1(V)),
% 14.42/2.35 inference(resolution,[then_simplify],['1','2','3'])).
% 14.42/2.35 cnf('5', plain, (r1($sk1,$sk6)),
% 14.42/2.35 inference(cnf_transformation,[],['main_$sk'])).
% 14.42/2.35 cnf('6', plain, (~p2($sk6)),
% 14.42/2.35 inference(cnf_transformation,[],['main_$sk'])).
% 14.42/2.35 cnf('7', plain, (~p1($sk10(X,Y,Z)) | ~r1($sk1,X) | ~r1(Y,U) | ~r1(Y,Z) | ~r1(X,Y) | p1(U)),
% 14.42/2.35 inference(resolution,[then_simplify],['4','5','6'])).
% 14.42/2.35 cnf('8', plain, (r1(X,X)),
% 14.42/2.35 inference(cnf_transformation,[],['reflexivity_$sk'])).
% 14.42/2.35 cnf('9', plain, (~p1($sk10(X,X,Y)) | ~r1($sk1,X) | ~r1(X,Z) | ~r1(X,Y) | p1(Z)),
% 14.42/2.35 inference(resolution,[],['7','8'])).
% 14.42/2.35 cnf('10', plain, (~r1(X,Y) | ~r1(Z,X) | r1(Z,Y)),
% 14.42/2.35 inference(cnf_transformation,[],['transitivity_$sk'])).
% 14.42/2.35 cnf('11', plain, (r1($sk3,$sk4)),
% 14.42/2.35 inference(cnf_transformation,[],['main_$sk'])).
% 14.42/2.35 cnf('12', plain, (~r1(X,$sk3) | r1(X,$sk4)),
% 14.42/2.35 inference(resolution,[],['10','11'])).
% 14.42/2.35 cnf('13', plain, (r1($sk1,$sk3)),
% 14.42/2.35 inference(cnf_transformation,[],['main_$sk'])).
% 14.42/2.35 cnf('14', plain, (r1($sk1,$sk4)),
% 14.42/2.35 inference(resolution,[],['12','13'])).
% 14.42/2.35 cnf('15', plain, (~p1($sk4)),
% 14.42/2.35 inference(cnf_transformation,[],['main_$sk'])).
% 14.42/2.35 cnf('16', plain, (r1(X0,X0)),
% 14.42/2.35 inference(cnf_transformation,[],['reflexivity_$sk'])).
% 14.42/2.35 cnf('17', plain, (~p1($sk10($sk1,$sk1,X)) | ~r1($sk1,X)),
% 14.42/2.35 inference(resolution,[then_simplify],['9','14','15','16'])).
% 14.42/2.35 cnf('18', plain, (r1($sk3,$sk5)),
% 14.42/2.35 inference(cnf_transformation,[],['main_$sk'])).
% 14.42/2.35 cnf('19', plain, (~r1(X,$sk3) | r1(X,$sk5)),
% 14.42/2.35 inference(resolution,[],['10','18'])).
% 14.42/2.35 cnf('20', plain, (r1($sk1,$sk5)),
% 14.42/2.35 inference(resolution,[],['19','13'])).
% 14.42/2.35 cnf('21', plain, (~p1($sk10($sk1,$sk1,$sk5))),
% 14.42/2.35 inference(resolution,[],['17','20'])).
% 14.42/2.35 cnf('22', plain, (~r1($sk5,X) | p1(X)),
% 14.42/2.35 inference(cnf_transformation,[],['main_$sk'])).
% 14.42/2.35 cnf('23', plain, (~r1($sk5,$sk10($sk1,$sk1,$sk5))),
% 14.42/2.35 inference(resolution,[],['21','22'])).
% 14.42/2.35 cnf('24', plain, (r1(X,$sk10(Y,Z,X)) | ~r1($sk1,U) | ~r1($sk1,V) | ~r1($sk1,Y) | ~r1(Z,W) | ~r1(Z,X) | ~r1(Y,Z) | p2(V) | p1(U) | p1(W)),
% 14.42/2.35 inference(cnf_transformation,[],['main_$sk'])).
% 14.42/2.35 cnf('25', plain, (r1(X,$sk10(Y,Z,X)) | ~r1($sk1,U) | ~r1($sk1,Y) | ~r1(Z,V) | ~r1(Z,X) | ~r1(Y,Z) | p1(V) | p1(U)),
% 14.42/2.35 inference(resolution,[then_simplify],['24','5','6'])).
% 14.42/2.35 cnf('26', plain, (r1($sk1,$sk5)),
% 14.42/2.35 inference(resolution,[],['19','13'])).
% 14.42/2.35 cnf('27', plain, (~r1($sk1,X) | ~r1($sk1,Y) | p1(X) | p1(Y)),
% 14.42/2.35 inference(resolution,[then_simplify],['23','25','26','16'])).
% 14.42/2.35 cnf('28', plain, (~r1($sk1,X) | p1(X)),
% 14.42/2.35 inference(factorization,[],['27'])).
% 14.42/2.35 cnf('29', plain, ($false),
% 14.42/2.35 inference(resolution,[then_simplify],['28','14','15'])).
% 14.42/2.35
% 14.42/2.35 % SZS output end CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 14.42/2.35
% 14.42/2.35 run 39 fork 6 statistics:
% 14.42/2.35 ----------------------------------
% 14.42/2.35 this run seconds: 0.249917
% 14.42/2.35 total seconds: 1.755268
% 14.42/2.35 stat_given_used: 592
% 14.42/2.35 stat_given_used_at_endgame: 0
% 14.42/2.35 stat_given_candidates: 1349
% 14.42/2.35 stat_given_candidates_at_endgame: 0
% 14.42/2.35 stat_given_candidates_h: 0
% 14.42/2.35 stat_binres_derived_cl: 13755
% 14.42/2.35 stat_binres_derived_cl_h: 0
% 14.42/2.35 stat_factor_derived_cl: 847
% 14.42/2.35 stat_para_derived_cl: 0
% 14.42/2.35 stat_tautologies_discarded: 14
% 14.42/2.35 stat_forward_subsumed: 1454
% 14.42/2.35 stat_derived_cut: 3355
% 14.42/2.35 stat_derived_rewritten: 0
% 14.42/2.35 stat_weight_discarded_building: 0
% 14.42/2.35 stat_weight_discarded_cl: 0
% 14.42/2.35 stat_internlimit_discarded_cl: 0
% 14.42/2.35 stat_simplified: 6 simplified 0 derived 0 given
% 14.42/2.35 stat_kept_cl: 13133
% 14.42/2.35 stat_built_cl: 14323
% 14.42/2.35 stat_hyperres_partial_cl: 0
% 14.42/2.35 stat_made_rewriters: 0
% 14.42/2.35 stat_backward_subsumed: 0
% 14.42/2.35 stat_propagated_subsumed: 0
% 14.42/2.35 stat_clsubs_attempted: 11083
% 14.42/2.35 stat_clsubs_fact_groundunit_found: 5
% 14.42/2.35 stat_clsubs_rule_groundunit_found: 5
% 14.42/2.35 stat_clsubs_top_meta_attempted: 269261
% 14.42/2.35 stat_clsubs_top_meta_failed: 258178
% 14.42/2.35 stat_clsubs_top_meta_nonpref_attempted: 269261
% 14.42/2.35 stat_clsubs_top_meta_nonpref_succeeded: 79866
% 14.42/2.35 stat_clsubs_top_meta_pref_attempted: 79866
% 14.42/2.35 stat_clsubs_top_meta_pref1_succeeded: 31829
% 14.42/2.35 stat_clsubs_top_meta_pref2_succeeded: 11874
% 14.42/2.35 stat_clsubs_top_meta_pref3_succeeded: 11083
% 14.42/2.35 stat_clsubs_top_meta_pref_succeeded: 11083
% 14.42/2.35 stat_clsubs_meta_attempted: 41484
% 14.42/2.35 stat_clsubs_meta_failed: 14641
% 14.42/2.35 stat_clsubs_predsymbs_attempted: 0
% 14.42/2.35 stat_clsubs_unit_attempted: 652
% 14.42/2.35 stat_clsubs_full_attempted: 10431
% 14.42/2.35 stat_forwardsubs_attempted: 14588
% 14.42/2.35 stat_lit_hash_added: 2619
% 14.42/2.35 stat_lit_hash_computed: 174351
% 14.42/2.35 stat_lit_hash_match_found: 3706
% 14.42/2.35 stat_lit_hash_match_miss: 247486
% 14.42/2.35 stat_lit_hash_cut_ok: 2221
% 14.42/2.35 stat_lit_strong_cut_ok: 1426
% 14.42/2.35 stat_lit_hash_subsume_ok: 1454
% 14.42/2.35 clqueue els 10000000 used 1
% 14.42/2.35 clactive els 10000000 used 593
% 14.42/2.35 clactivesubsume els 10000000 used 2995
% 14.42/2.35 queue_termbuf els 200000000 used 1091157
% 14.42/2.35 hyper_termbuf els 100000000 used 1
% 14.42/2.35 active_termbuf els 100000000 used 25295
% 14.42/2.35 varstack els 5000 last used 1
% 14.42/2.35 given_termbuf els 10000000 last used 1
% 14.42/2.35 simplified_termbuf els 10000000 last used 1
% 14.42/2.35 derived_termbuf els 10000000 last used 21
% 14.42/2.35 wr_mallocs: 5557
% 14.42/2.35 wr_callocs: 21
% 14.42/2.35 wr_reallocs: 1244
% 14.42/2.35 wr_frees: 2
% 14.42/2.35 wr_malloc_bytes: 4162777316
% 14.42/2.35 wr_calloc_bytes: 112065536
% 14.42/2.35 wr_realloc_bytes: 357640
% 14.42/2.35 wr_realloc_freebytes: 0
% 14.42/2.35 ----------------------------------
%------------------------------------------------------------------------------