TSTP Solution File: SYN056+1 by GKC---0.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : SYN056+1 : TPTP v8.1.2. Released v2.0.0.
% 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   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Fri Sep  1 02:59:37 EDT 2023

% Result   : Theorem 0.20s 0.42s
% Output   : CNFRefutation 0.20s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12  % Problem  : SYN056+1 : TPTP v8.1.2. Released v2.0.0.
% 0.12/0.13  % Command  : gkc %s
% 0.13/0.34  % Computer : n031.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Sat Aug 26 19:42:38 EDT 2023
% 0.13/0.34  % CPUTime  : 
% 0.20/0.38  
% 0.20/0.38  input clause set summed statistics:
% 0.20/0.38  ----------------------------------
% 0.20/0.38  in_clause_count:                    13
% 0.20/0.38  in_rule_clause_count:               13
% 0.20/0.38  in_fact_clause_count:                0
% 0.20/0.38  in_answer_clause_count:              0
% 0.20/0.38  in_ground_clause_count:              4
% 0.20/0.38  in_unit_clause_count:                0
% 0.20/0.38  in_horn_clause_count:                9
% 0.20/0.38  in_pos_clause_count:                 1
% 0.20/0.38  in_neg_clause_count:                 1
% 0.20/0.38  in_poseq_clause_count:               0
% 0.20/0.38  in_negeq_clause_count:               0
% 0.20/0.38  in_unitposeq_clause_count:           0
% 0.20/0.38  in_chain_clause_count:               0
% 0.20/0.38  in_min_length:             2
% 0.20/0.38  in_max_length:             4
% 0.20/0.38  in_min_depth:              1
% 0.20/0.38  in_max_depth:              1
% 0.20/0.38  in_min_size:               4
% 0.20/0.38  in_max_size:               8
% 0.20/0.38  in_min_vars:               0
% 0.20/0.38  in_max_vars:               2
% 0.20/0.38  in_extaxiom_count:                 0
% 0.20/0.38  in_axiom_count:                    4
% 0.20/0.38  in_assumption_count:               0
% 0.20/0.38  in_goal_count:                     9
% 0.20/0.38  in_neg_goal_count:                 1
% 0.20/0.38  in_pos_goal_count:                 1
% 0.20/0.38  in_posunit_goal_count:             0
% 0.20/0.38  
% 0.20/0.38  auto guide:
% 0.20/0.38  -----------
% 0.20/0.38  {
% 0.20/0.38  "print":1,
% 0.20/0.38  "print_level": 15,
% 0.20/0.38  "max_size": 0,
% 0.20/0.38  "max_depth": 0,
% 0.20/0.38  "max_length": 0,
% 0.20/0.38  "max_dseconds": 0,
% 0.20/0.38  "equality":0,
% 0.20/0.38  "runs":[
% 0.20/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.38  {"max_dseconds":1, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.38  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.38  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.38  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.38  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.20/0.38  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.38  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.20/0.38  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.20/0.38  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.38  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.20/0.38  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.38  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.38  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.20/0.38  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.20/0.38  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.38  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":3},
% 0.20/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.20/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.20/0.38  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.38  
% 0.20/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.38  {"max_dseconds":10, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.38  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.38  {"max_dseconds":10, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.38  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":10, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.20/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.20/0.39  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.20/0.39  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.39  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":3},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.20/0.39  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "sine":5, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.20/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.20/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.20/0.39  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.20/0.39  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.39  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":3},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.20/0.39  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.20/0.39  
% 0.20/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":250},
% 0.20/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":250},
% 0.20/0.39  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":250},
% 0.20/0.39  {"max_dseconds":250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.39  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.20/0.39  
% 0.20/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.20/0.39  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1250},
% 0.20/0.39  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1250},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0},
% 0.20/0.39  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1250},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.20/0.39  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0} 
% 0.20/0.39  
% 0.20/0.39  ]}
% 0.20/0.39  
% 0.20/0.39  
% 0.20/0.39  **** run 1 fork 0 starts with strategy
% 0.20/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.20/0.39  
% 0.20/0.39  **** run 2 fork 1 starts with strategy
% 0.20/0.39  {"max_dseconds":1,"sine":5,"strategy":["negative_pref"],"query_preference":0}
% 0.20/0.39  
% 0.20/0.39  **** run 3 fork 2 starts with strategy
% 0.20/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.20/0.39  
% 0.20/0.39  **** run 4 fork 3 starts with strategy
% 0.20/0.39  {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.20/0.39  
% 0.20/0.39  **** run 5 fork 4 starts with strategy
% 0.20/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.20/0.39  
% 0.20/0.39  **** run 6 fork 5 starts with strategy
% 0.20/0.39  {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 0.20/0.39  
% 0.20/0.39  **** run 7 fork 6 starts with strategy
% 0.20/0.39  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.20/0.40  
% 0.20/0.40  **** run 8 fork 7 starts with strategy
% 0.20/0.40  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.20/0.41  
% 0.20/0.41  fork 5: search finished without proof.
% 0.20/0.42  
% 0.20/0.42  fork 1: search finished without proof.
% 0.20/0.42  
% 0.20/0.42  
% 0.20/0.42  result: proof found
% 0.20/0.42  for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 0.20/0.42  by run 5 fork 4 strategy {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.20/0.42  % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 0.20/0.42  
% 0.20/0.42  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 0.20/0.42  fof('pel26_2_$sk', plain, (((~big_r(X2) | big_s(X1)) & (big_r(X2) | ~big_s(X1))) | (~big_q(X1) | ~big_p(X2))),
% 0.20/0.42    inference(negpush_and_skolemize,[],['pel26_2'])).
% 0.20/0.42  fof('pel26_2', axiom, (! [X,Y] : ((big_p(X) & big_q(Y)) => (big_r(X) <=> big_s(Y)))),
% 0.20/0.42    input). 
% 0.20/0.42  fof('pel26_1_$sk', plain, ((~big_p(X1) | big_q($sk3)) & (big_p($sk4) | ~big_q(X2))),
% 0.20/0.42    inference(negpush_and_skolemize,[],['pel26_1'])).
% 0.20/0.42  fof('pel26_1', axiom, ((? [X] : big_p(X)) <=> (? [Y] : big_q(Y))),
% 0.20/0.42    input). 
% 0.20/0.42  fof('pel26_$sk', plain, (((big_r(X1) | ~big_p(X1)) & (~big_s($sk1) & big_q($sk1))) | ((~big_r($sk2) & big_p($sk2)) & (big_s(X2) | ~big_q(X2)))),
% 0.20/0.42    inference(negpush_and_skolemize,[],['pel26'])).
% 0.20/0.42  fof('pel26', conjecture, ((! [X] : (big_p(X) => big_r(X))) <=> (! [Y] : (big_q(Y) => big_s(Y)))),
% 0.20/0.42    input). 
% 0.20/0.42  cnf('1', plain, (~big_r(X) | ~big_q(Y) | ~big_p(X) | big_s(Y)),
% 0.20/0.42    inference(cnf_transformation,[],['pel26_2_$sk'])).
% 0.20/0.42  cnf('2', plain, (~big_s(X) | ~big_q(X) | ~big_p(Y) | big_r(Y)),
% 0.20/0.42    inference(cnf_transformation,[],['pel26_2_$sk'])).
% 0.20/0.42  cnf('3', plain, (big_p($sk4) | ~big_q(X)),
% 0.20/0.42    inference(cnf_transformation,[],['pel26_1_$sk'])).
% 0.20/0.42  cnf('4', plain, (big_q($sk1) | big_p($sk2)),
% 0.20/0.42    inference(cnf_transformation,[],['pel26_$sk'])).
% 0.20/0.42  cnf('5', plain, (big_p($sk4) | big_p($sk2)),
% 0.20/0.42    inference(resolution,[],['3','4'])).
% 0.20/0.42  cnf('6', plain, (big_q($sk3) | ~big_p(X)),
% 0.20/0.42    inference(cnf_transformation,[],['pel26_1_$sk'])).
% 0.20/0.42  cnf('7', plain, (big_q($sk3) | big_p($sk4)),
% 0.20/0.42    inference(resolution,[],['5','6'])).
% 0.20/0.42  cnf('8', plain, (big_p($sk4)),
% 0.20/0.42    inference(resolution,[],['7','3'])).
% 0.20/0.42  cnf('9', plain, (big_q($sk3)),
% 0.20/0.42    inference(resolution,[],['8','6'])).
% 0.20/0.42  cnf('10', plain, (~big_q(X) | ~big_p(Y) | big_s(X) | big_r(Y)),
% 0.20/0.42    inference(cnf_transformation,[],['pel26_$sk'])).
% 0.20/0.42  cnf('11', plain, (big_s($sk3) | ~big_p(X) | big_r(X)),
% 0.20/0.42    inference(resolution,[],['9','10'])).
% 0.20/0.42  cnf('12', plain, (big_s($sk3) | big_r($sk4)),
% 0.20/0.42    inference(resolution,[],['11','8'])).
% 0.20/0.42  cnf('13', plain, (big_q($sk3)),
% 0.20/0.42    inference(resolution,[],['8','6'])).
% 0.20/0.42  cnf('14', plain, (big_r($sk4) | ~big_p(X) | big_r(X)),
% 0.20/0.42    inference(resolution,[then_simplify],['2','12','13'])).
% 0.20/0.42  cnf('15', plain, (big_p($sk4)),
% 0.20/0.42    inference(resolution,[],['7','3'])).
% 0.20/0.42  cnf('16', plain, (big_r($sk4)),
% 0.20/0.42    inference(factorization,[then_simplify],['14','15'])).
% 0.20/0.42  cnf('17', plain, (~big_q(X) | big_s(X)),
% 0.20/0.42    inference(resolution,[then_simplify],['1','16','15'])).
% 0.20/0.42  cnf('18', plain, (big_s($sk1) | big_p($sk2)),
% 0.20/0.42    inference(resolution,[],['17','4'])).
% 0.20/0.42  cnf('19', plain, (~big_s($sk1) | big_p($sk2)),
% 0.20/0.42    inference(cnf_transformation,[],['pel26_$sk'])).
% 0.20/0.42  cnf('20', plain, (big_p($sk2)),
% 0.20/0.42    inference(simplify,[],['18','19'])).
% 0.20/0.42  cnf('21', plain, (big_s($sk3)),
% 0.20/0.42    inference(resolution,[],['17','9'])).
% 0.20/0.42  cnf('22', plain, (~big_p(X) | big_r(X)),
% 0.20/0.42    inference(resolution,[then_simplify],['21','2','13'])).
% 0.20/0.42  cnf('23', plain, (big_r($sk2)),
% 0.20/0.42    inference(resolution,[],['20','22'])).
% 0.20/0.42  cnf('24', plain, (~big_r($sk2) | big_q($sk1)),
% 0.20/0.42    inference(cnf_transformation,[],['pel26_$sk'])).
% 0.20/0.42  cnf('25', plain, (big_q($sk1)),
% 0.20/0.42    inference(resolution,[],['23','24'])).
% 0.20/0.42  cnf('26', plain, (big_s($sk1)),
% 0.20/0.42    inference(resolution,[],['25','17'])).
% 0.20/0.42  cnf('27', plain, (~big_s($sk1) | ~big_r($sk2)),
% 0.20/0.42    inference(cnf_transformation,[],['pel26_$sk'])).
% 0.20/0.42  cnf('28', plain, (big_r($sk2)),
% 0.20/0.42    inference(resolution,[],['20','22'])).
% 0.20/0.42  cnf('29', plain, ($false),
% 0.20/0.42    inference(resolution,[then_simplify],['26','27','28'])).
% 0.20/0.42  
% 0.20/0.42  % SZS output end CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 0.20/0.42  
% 0.20/0.42  run 5 fork 4 statistics:
% 0.20/0.42  ----------------------------------
% 0.20/0.42  this run seconds: 0.009830
% 0.20/0.42  total seconds: 0.031743
% 0.20/0.42  stat_given_used: 31
% 0.20/0.42  stat_given_used_at_endgame: 0
% 0.20/0.42  stat_given_candidates:   33
% 0.20/0.42  stat_given_candidates_at_endgame: 0
% 0.20/0.42  stat_given_candidates_h: 0
% 0.20/0.42  stat_binres_derived_cl:   45
% 0.20/0.42  stat_binres_derived_cl_h: 0
% 0.20/0.42  stat_factor_derived_cl: 1
% 0.20/0.42  stat_para_derived_cl: 0
% 0.20/0.42  stat_tautologies_discarded: 0
% 0.20/0.42  stat_forward_subsumed: 19
% 0.20/0.42  stat_derived_cut: 10
% 0.20/0.42  stat_derived_rewritten: 0
% 0.20/0.42  stat_weight_discarded_building: 0
% 0.20/0.42  stat_weight_discarded_cl: 0
% 0.20/0.42  stat_internlimit_discarded_cl: 0
% 0.20/0.42  stat_simplified:  2 simplified 0 derived 0 given
% 0.20/0.42  stat_kept_cl: 26
% 0.20/0.42  stat_built_cl: 90
% 0.20/0.42  stat_hyperres_partial_cl: 0
% 0.20/0.42  stat_made_rewriters: 0
% 0.20/0.42  stat_backward_subsumed: 0
% 0.20/0.42  stat_propagated_subsumed: 0
% 0.20/0.42  stat_clsubs_attempted:                         1
% 0.20/0.42  stat_clsubs_fact_groundunit_found:             0
% 0.20/0.42  stat_clsubs_rule_groundunit_found:             0
% 0.20/0.42  stat_clsubs_top_meta_attempted:                416
% 0.20/0.42  stat_clsubs_top_meta_failed:                   415
% 0.20/0.42  stat_clsubs_top_meta_nonpref_attempted:                 416
% 0.20/0.42  stat_clsubs_top_meta_nonpref_succeeded:                  42
% 0.20/0.42  stat_clsubs_top_meta_pref_attempted:                     42
% 0.20/0.42  stat_clsubs_top_meta_pref1_succeeded:                     6
% 0.20/0.42  stat_clsubs_top_meta_pref2_succeeded:                     1
% 0.20/0.42  stat_clsubs_top_meta_pref3_succeeded:                     1
% 0.20/0.42  stat_clsubs_top_meta_pref_succeeded:                      1
% 0.20/0.42  stat_clsubs_meta_attempted:                    2
% 0.20/0.42  stat_clsubs_meta_failed:                       0
% 0.20/0.42  stat_clsubs_predsymbs_attempted:               0
% 0.20/0.42  stat_clsubs_unit_attempted:                    0
% 0.20/0.42  stat_clsubs_full_attempted:                    1
% 0.20/0.42  stat_forwardsubs_attempted:                   46
% 0.20/0.42  stat_lit_hash_added:                     49
% 0.20/0.42  stat_lit_hash_computed:                 351
% 0.20/0.42  stat_lit_hash_match_found:               28
% 0.20/0.42  stat_lit_hash_match_miss:               402
% 0.20/0.42  stat_lit_hash_cut_ok:                    10
% 0.20/0.42  stat_lit_strong_cut_ok:                   0
% 0.20/0.42  stat_lit_hash_subsume_ok:                19
% 0.20/0.42  clqueue els 10000000 used 1
% 0.20/0.42  clactive els 10000000 used 32
% 0.20/0.42  clactivesubsume els 10000000 used 139
% 0.20/0.42  queue_termbuf els 200000000 used 847
% 0.20/0.42  hyper_termbuf els 100000000 used 1
% 0.20/0.42  active_termbuf els 100000000 used 613
% 0.20/0.42  varstack els 5000 last used 1
% 0.20/0.42  given_termbuf els 10000000 last used 1
% 0.20/0.42  simplified_termbuf els 10000000 last used 1
% 0.20/0.42  derived_termbuf els 10000000 last used 21
% 0.20/0.42  wr_mallocs: 169
% 0.20/0.42  wr_callocs: 21
% 0.20/0.42  wr_reallocs: 16
% 0.20/0.42  wr_frees: 2
% 0.20/0.42  wr_malloc_bytes: 4162583348
% 0.20/0.42  wr_calloc_bytes: 112065536
% 0.20/0.42  wr_realloc_bytes: 1624
% 0.20/0.42  wr_realloc_freebytes: 0
% 0.20/0.42  ----------------------------------
%------------------------------------------------------------------------------