(328) * Warning 328 at /__w/FStar/FStar/FStar/src/parser/FStarC.Parser.ToDocument.fst(1734,4-1734,21): - Global binding 'FStarC.Parser.ToDocument.p_maybeFocusArrow' is recursive but not used in its body

(328) * Warning 328 at /__w/FStar/FStar/FStar/src/parser/FStarC.Parser.ToDocument.fst(1093,4-1093,24): - Global binding 'FStarC.Parser.ToDocument.p_disjunctivePattern' is recursive but not used in its body

(328) * Warning 328 at /__w/FStar/FStar/FStar/src/parser/FStarC.Parser.ToDocument.fst(754,4-754,13): - Global binding 'FStarC.Parser.ToDocument.p_justSig' is recursive but not used in its body

(328) * Warning 328 at /__w/FStar/FStar/FStar/src/parser/FStarC.Parser.ToDocument.fst(733,8-733,14): - Global binding 'FStarC.Parser.ToDocument.p_decl' is recursive but not used in its body

(328) * Warning 328 at /__w/FStar/FStar/FStar/src/parser/FStarC.Parser.AST.fst(778,8-778,22): - Global binding 'FStarC.Parser.AST.decl_to_string' is recursive but not used in its body

(337) * Warning 337 at /__w/FStar/FStar/FStar/src/basic/FStarC.Plugins.fst(88,16-88,17): - The operator '@' has been resolved to FStar.List.Tot.append even though FStar.List.Tot is not in scope. Please add an 'open FStar.List.Tot' to stop relying on this deprecated, special treatment of '@'.

(337) * Warning 337 at /__w/FStar/FStar/FStar/src/basic/FStarC.Plugins.fst(87,16-87,17): - The operator '@' has been resolved to FStar.List.Tot.append even though FStar.List.Tot is not in scope. Please add an 'open FStar.List.Tot' to stop relying on this deprecated, special treatment of '@'.

(337) * Warning 337 at /__w/FStar/FStar/FStar/src/basic/FStarC.Plugins.fst(86,16-86,17): - The operator '@' has been resolved to FStar.List.Tot.append even though FStar.List.Tot is not in scope. Please add an 'open FStar.List.Tot' to stop relying on this deprecated, special treatment of '@'.

(337) * Warning 337 at /__w/FStar/FStar/FStar/src/basic/FStarC.Plugins.fst(85,16-85,17): - The operator '@' has been resolved to FStar.List.Tot.append even though FStar.List.Tot is not in scope. Please add an 'open FStar.List.Tot' to stop relying on this deprecated, special treatment of '@'.

(271) * Warning 271 at /__w/FStar/FStar/FStar/stage0/out/lib/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

(344) * Warning 344 at /__w/FStar/FStar/FStar/ulib/FStar.BV.fst(22,4-22,8): - Parameter 0 of bv_t is unused and must be eliminated for F#; add `[@@ remove_unused_type_parameters [0; ...]]` to the interface signature. - This type definition is being dropped

(344) * Warning 344 at /__w/FStar/FStar/FStar/ulib/FStar.Monotonic.Witnessed.fsti(34,4-34,33): - Expected parameter 'state of witnessed to be unused in its definition and eliminated - See also /__w/FStar/FStar/FStar/ulib/FStar.Pervasives.fsti(55,0-55,56)

(344) * Warning 344 at /__w/FStar/FStar/FStar/ulib/FStar.FiniteMap.Base.fst(145,4-145,12): - Parameter 0 of disjoint is unused and must be eliminated for F#; add `[@@ remove_unused_type_parameters [0; ...]]` to the interface signature. - This type definition is being dropped

(344) * Warning 344 at /__w/FStar/FStar/FStar/ulib/FStar.FiniteMap.Base.fst(138,4-138,9): - Parameter 0 of equal is unused and must be eliminated for F#; add `[@@ remove_unused_type_parameters [0; ...]]` to the interface signature. - This type definition is being dropped

(344) * Warning 344 at /__w/FStar/FStar/FStar/ulib/FStar.FiniteMap.Base.fst(90,4-90,9): - Parameter 0 of items is unused and must be eliminated for F#; add `[@@ remove_unused_type_parameters [0; ...]]` to the interface signature. - This type definition is being dropped

(344) * Warning 344 at /__w/FStar/FStar/FStar/ulib/FStar.FiniteMap.Base.fst(83,4-83,10): - Parameter 0 of values is unused and must be eliminated for F#; add `[@@ remove_unused_type_parameters [0; ...]]` to the interface signature. - This type definition is being dropped

(344) * Warning 344 at /__w/FStar/FStar/FStar/ulib/FStar.FiniteSet.Base.fst(151,4-151,12): - Parameter 0 of disjoint is unused and must be eliminated for F#; add `[@@ remove_unused_type_parameters [0; ...]]` to the interface signature. - This type definition is being dropped

(344) * Warning 344 at /__w/FStar/FStar/FStar/ulib/FStar.FiniteSet.Base.fst(144,4-144,9): - Parameter 0 of equal is unused and must be eliminated for F#; add `[@@ remove_unused_type_parameters [0; ...]]` to the interface signature. - This type definition is being dropped

(344) * Warning 344 at /__w/FStar/FStar/FStar/ulib/FStar.FiniteSet.Base.fst(137,4-137,10): - Parameter 0 of subset is unused and must be eliminated for F#; add `[@@ remove_unused_type_parameters [0; ...]]` to the interface signature. - This type definition is being dropped

(345) * Warning 345 at /__w/FStar/FStar/FStar/ulib/FStar.Pervasives.fsti(642,66-642,67): - Inserted an unsafe type coercion in generated code from unit -> 'a -> 'a to unit -> 'a -> 'b. - This may be unsound in F#. - See also /__w/FStar/FStar/FStar/ulib/FStar.Pervasives.fsti(642,55-642,56)

(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 /home/runner/work/FStar/FStar/fstar/ulib/FStar.Ghost.fst(24,4-24,8): - Values of type `hide` will be erased during extraction, but its interface hides this fact. - Add the `erasable` attribute to the `val hide` declaration for this symbol in the interface

(318) * Warning 318 at /home/runner/work/FStar/FStar/fstar/ulib/experimental/FStar.Witnessed.Core.fst(7,4-7,13): - Values of type `witnessed` will be erased during extraction, but its interface hides this fact. - Add the `erasable` attribute to the `val witnessed` declaration for this symbol in the interface

(318) * Warning 318 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.Monotonic.Heap.fst(280,4-280,16): - Values of type `aref_live_at` will be erased during extraction, but its interface hides this fact. - Add the `erasable` attribute to the `val aref_live_at` declaration for this symbol in the interface

(318) * Warning 318 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.Monotonic.Heap.fst(275,4-275,18): - Values of type `aref_unused_in` will be erased during extraction, but its interface hides this fact. - Add the `erasable` attribute to the `val aref_unused_in` declaration for this symbol in the interface

(318) * Warning 318 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.Monotonic.Heap.fst(66,4-66,13): - Values of type `unused_in` will be erased during extraction, but its interface hides this fact. - Add the `erasable` attribute to the `val unused_in` declaration for this symbol in the interface

(318) * Warning 318 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.Monotonic.Heap.fst(62,4-62,18): - Values of type `addr_unused_in` will be erased during extraction, but its interface hides this fact. - Add the `erasable` attribute to the `val addr_unused_in` declaration for this symbol in the interface

(318) * Warning 318 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.Monotonic.Heap.fst(56,4-56,12): - Values of type `contains` will be erased during extraction, but its interface hides this fact. - Add the `erasable` attribute to the `val contains` declaration for this symbol in the interface

(318) * Warning 318 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.Monotonic.Heap.fst(31,4-31,9): - Values of type `equal` will be erased during extraction, but its interface hides this fact. - Add the `erasable` attribute to the `val equal` declaration for this symbol in the interface

(318) * Warning 318 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.Ghost.fst(24,4-24,8): - Values of type `hide` will be erased during extraction, but its interface hides this fact. - Add the `erasable` attribute to the `val hide` declaration for this symbol in the interface

(318) * Warning 318 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.Ghost.fst(24,4-24,8): - Values of type `hide` will be erased during extraction, but its interface hides this fact. - Add the `erasable` attribute to the `val hide` declaration for this symbol in the interface

(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 /home/runner/work/FStar/FStar/fstar/ulib/FStar.Monotonic.Heap.fst(280,4-280,16): - Values of type `aref_live_at` will be erased during extraction, but its interface hides this fact. - Add the `erasable` attribute to the `val aref_live_at` declaration for this symbol in the interface

(318) * Warning 318 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.Monotonic.Heap.fst(275,4-275,18): - Values of type `aref_unused_in` will be erased during extraction, but its interface hides this fact. - Add the `erasable` attribute to the `val aref_unused_in` declaration for this symbol in the interface

(318) * Warning 318 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.Monotonic.Heap.fst(66,4-66,13): - Values of type `unused_in` will be erased during extraction, but its interface hides this fact. - Add the `erasable` attribute to the `val unused_in` declaration for this symbol in the interface

(318) * Warning 318 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.Monotonic.Heap.fst(62,4-62,18): - Values of type `addr_unused_in` will be erased during extraction, but its interface hides this fact. - Add the `erasable` attribute to the `val addr_unused_in` declaration for this symbol in the interface

(318) * Warning 318 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.Monotonic.Heap.fst(56,4-56,12): - Values of type `contains` will be erased during extraction, but its interface hides this fact. - Add the `erasable` attribute to the `val contains` declaration for this symbol in the interface

(318) * Warning 318 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.Monotonic.Heap.fst(31,4-31,9): - Values of type `equal` will be erased during extraction, but its interface hides this fact. - Add the `erasable` attribute to the `val equal` declaration for this symbol in the interface

(318) * Warning 318 at /home/runner/work/FStar/FStar/fstar/ulib/experimental/FStar.Witnessed.Core.fst(7,4-7,13): - Values of type `witnessed` will be erased during extraction, but its interface hides this fact. - Add the `erasable` attribute to the `val witnessed` declaration for this symbol in the interface

(318) * Warning 318 at /home/runner/work/FStar/FStar/fstar/ulib/FStar.Ghost.fst(24,4-24,8): - Values of type `hide` will be erased during extraction, but its interface hides this fact. - Add the `erasable` attribute to the `val hide` declaration for this symbol in the interface

(350) * Warning 350 at Part2.ST.fst(27,2-28,10): - The lightweight do notation [x <-- y; z] or [x ;; z] is deprecated, use let operators (i.e. [let* x = y in z] or [y ;* z], [*] being any sequence of operator characters) instead.

(350) * Warning 350 at Part2.ST.fst(26,2-28,10): - The lightweight do notation [x <-- y; z] or [x ;; z] is deprecated, use let operators (i.e. [let* x = y in z] or [y ;* z], [*] being any sequence of operator characters) instead.

(350) * Warning 350 at Part2.Par.fst(105,4-106,17): - The lightweight do notation [x <-- y; z] or [x ;; z] is deprecated, use let operators (i.e. [let* x = y in z] or [y ;* z], [*] being any sequence of operator characters) instead.

(350) * Warning 350 at Part2.Par.fst(48,18-48,40): - The lightweight do notation [x <-- y; z] or [x ;; z] is deprecated, use let operators (i.e. [let* x = y in z] or [y ;* z], [*] being any sequence of operator characters) instead.

(350) * Warning 350 at Part2.Par.fst(40,18-40,40): - The lightweight do notation [x <-- y; z] or [x ;; z] is deprecated, use let operators (i.e. [let* x = y in z] or [y ;* z], [*] being any sequence of operator characters) instead.

(350) * Warning 350 at Part2.FreeFunExt.fst(137,4-138,12): - The lightweight do notation [x <-- y; z] or [x ;; z] is deprecated, use let operators (i.e. [let* x = y in z] or [y ;* z], [*] being any sequence of operator characters) instead.

(350) * Warning 350 at Part2.FreeFunExt.fst(136,4-138,12): - The lightweight do notation [x <-- y; z] or [x ;; z] is deprecated, use let operators (i.e. [let* x = y in z] or [y ;* z], [*] being any sequence of operator characters) instead.

(350) * Warning 350 at Part2.Free.fst(133,4-134,12): - The lightweight do notation [x <-- y; z] or [x ;; z] is deprecated, use let operators (i.e. [let* x = y in z] or [y ;* z], [*] being any sequence of operator characters) instead.

(350) * Warning 350 at Part2.Free.fst(132,4-134,12): - The lightweight do notation [x <-- y; z] or [x ;; z] is deprecated, use let operators (i.e. [let* x = y in z] or [y ;* z], [*] being any sequence of operator characters) instead.

(272) * Warning 272 at Hello.fst(5,0-5,34): - Top-level let-bindings must be total; this term may have effects

time = 0.81

time = 0.48

time = 0.30

time = 0.20

time = 0.15

time = 0.13