let create config state context candidates process_close process_assert space_registry = {
config = config;
state = state;
context = context;
space_registry = space_registry;
candidates = candidates;
process_close = process_close;
process_assert = process_assert;
literal_to_abstraction = LiteralTable.create 1023;
abstraction_to_lemmas = AbstractionTable.create 1023;
lemmas = ClauseTable.create 51;
subsumed = Discrimination_tree.create_index false (new index_data);
propagations = [];
}