(318) * Warning 318 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.TSet.fst(28,4-28,7): - Values of type `set` cannot be erased during extraction, but the `must_erase_for_extraction` attribute claims that it can. - Please remove the attribute.

(271) * Warning 271 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.UInt.fsti(435,8-435,51): - Pattern uses these theory symbols or terms that should not be in an SMT pattern: Prims.op_Subtraction

(271) * Warning 271 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.UInt.fst(293,8-293,25): - Pattern uses these theory symbols or terms that should not be in an SMT pattern: Prims.op_Subtraction - See also /home/runner/work/FStar/FStar/fstar/ulib/FStar.UInt.fsti(435,8-435,51)

(271) * Warning 271 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.UInt.fsti(435,8-435,51): - Pattern uses these theory symbols or terms that should not be in an SMT pattern: Prims.op_Subtraction

(318) * Warning 318 at ulib/FStar.GhostSet.fst(23,4-23,7): - Values of type `set` cannot be erased during extraction, but the `must_erase_for_extraction` attribute claims that it can. - Please remove the attribute.

(242) * Warning 242 at ulib/FStar.WellFounded.fst(122,0-131,33): - Definitions of inner let-rec aux and its enclosing top-level letbinding are not encoded to the solver, you will only be able to reason with their types - Also see: ulib/FStar.WellFounded.fst(86,12-86,15)

(242) * Warning 242 at ulib/FStar.WellFounded.fst(122,0-131,33): - Definitions of inner let-rec aux and its enclosing top-level letbinding are not encoded to the solver, you will only be able to reason with their types - Also see: ulib/FStar.WellFounded.fst(126,12-126,15)

(242) * Warning 242 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.LexicographicOrdering.fsti(187,0-194,59): - Definitions of inner let-rec lex_t_wf_aux_y and its enclosing top-level letbinding are not encoded to the solver, you will only be able to reason with their types - Also see: ulib/FStar.LexicographicOrdering.fst(75,14-75,28)

(242) * Warning 242 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.LexicographicOrdering.fsti(187,0-194,59): - Definitions of inner let-rec get_acc and its enclosing top-level letbinding are not encoded to the solver, you will only be able to reason with their types - Also see: ulib/FStar.LexicographicOrdering.fst(124,10-124,17)