error: fetch_update's failure ordering may not be `Release` or `AcqRel`
  --> $DIR/atomic_ordering_fetch_update.rs:21:47
   |
LL |     let _ = x.fetch_update(Ordering::Relaxed, Ordering::AcqRel, |old| Some(old + 1));
   |                                               ^^^^^^^^^^^^^^^^
   |
   = note: `-D clippy::invalid-atomic-ordering` implied by `-D warnings`
   = help: consider using ordering mode `Relaxed` instead

error: fetch_update's failure ordering may not be `Release` or `AcqRel`
  --> $DIR/atomic_ordering_fetch_update.rs:22:47
   |
LL |     let _ = x.fetch_update(Ordering::Acquire, Ordering::AcqRel, |old| Some(old + 1));
   |                                               ^^^^^^^^^^^^^^^^
   |
   = help: consider using ordering modes `Acquire` or `Relaxed` instead

error: fetch_update's failure ordering may not be `Release` or `AcqRel`
  --> $DIR/atomic_ordering_fetch_update.rs:23:47
   |
LL |     let _ = x.fetch_update(Ordering::Release, Ordering::AcqRel, |old| Some(old + 1));
   |                                               ^^^^^^^^^^^^^^^^
   |
   = help: consider using ordering mode `Relaxed` instead

error: fetch_update's failure ordering may not be `Release` or `AcqRel`
  --> $DIR/atomic_ordering_fetch_update.rs:24:46
   |
LL |     let _ = x.fetch_update(Ordering::AcqRel, Ordering::AcqRel, |old| Some(old + 1));
   |                                              ^^^^^^^^^^^^^^^^
   |
   = help: consider using ordering modes `Acquire` or `Relaxed` instead

error: fetch_update's failure ordering may not be `Release` or `AcqRel`
  --> $DIR/atomic_ordering_fetch_update.rs:25:46
   |
LL |     let _ = x.fetch_update(Ordering::SeqCst, Ordering::AcqRel, |old| Some(old + 1));
   |                                              ^^^^^^^^^^^^^^^^
   |
   = help: consider using ordering modes `Acquire`, `SeqCst` or `Relaxed` instead

error: fetch_update's failure ordering may not be `Release` or `AcqRel`
  --> $DIR/atomic_ordering_fetch_update.rs:28:47
   |
LL |     let _ = x.fetch_update(Ordering::Relaxed, Ordering::Release, |old| Some(old + 1));
   |                                               ^^^^^^^^^^^^^^^^^
   |
   = help: consider using ordering mode `Relaxed` instead

error: fetch_update's failure ordering may not be `Release` or `AcqRel`
  --> $DIR/atomic_ordering_fetch_update.rs:29:47
   |
LL |     let _ = x.fetch_update(Ordering::Acquire, Ordering::Release, |old| Some(old + 1));
   |                                               ^^^^^^^^^^^^^^^^^
   |
   = help: consider using ordering modes `Acquire` or `Relaxed` instead

error: fetch_update's failure ordering may not be `Release` or `AcqRel`
  --> $DIR/atomic_ordering_fetch_update.rs:30:47
   |
LL |     let _ = x.fetch_update(Ordering::Release, Ordering::Release, |old| Some(old + 1));
   |                                               ^^^^^^^^^^^^^^^^^
   |
   = help: consider using ordering mode `Relaxed` instead

error: fetch_update's failure ordering may not be `Release` or `AcqRel`
  --> $DIR/atomic_ordering_fetch_update.rs:31:46
   |
LL |     let _ = x.fetch_update(Ordering::AcqRel, Ordering::Release, |old| Some(old + 1));
   |                                              ^^^^^^^^^^^^^^^^^
   |
   = help: consider using ordering modes `Acquire` or `Relaxed` instead

error: fetch_update's failure ordering may not be `Release` or `AcqRel`
  --> $DIR/atomic_ordering_fetch_update.rs:32:46
   |
LL |     let _ = x.fetch_update(Ordering::SeqCst, Ordering::Release, |old| Some(old + 1));
   |                                              ^^^^^^^^^^^^^^^^^
   |
   = help: consider using ordering modes `Acquire`, `SeqCst` or `Relaxed` instead

error: fetch_update's failure ordering may not be stronger than the success ordering of `Release`
  --> $DIR/atomic_ordering_fetch_update.rs:35:47
   |
LL |     let _ = x.fetch_update(Ordering::Release, Ordering::Acquire, |old| Some(old + 1));
   |                                               ^^^^^^^^^^^^^^^^^
   |
   = help: consider using ordering mode `Relaxed` instead

error: fetch_update's failure ordering may not be stronger than the success ordering of `Release`
  --> $DIR/atomic_ordering_fetch_update.rs:36:47
   |
LL |     let _ = x.fetch_update(Ordering::Release, Ordering::SeqCst, |old| Some(old + 1));
   |                                               ^^^^^^^^^^^^^^^^
   |
   = help: consider using ordering mode `Relaxed` instead

error: fetch_update's failure ordering may not be stronger than the success ordering of `Relaxed`
  --> $DIR/atomic_ordering_fetch_update.rs:39:47
   |
LL |     let _ = x.fetch_update(Ordering::Relaxed, Ordering::SeqCst, |old| Some(old + 1));
   |                                               ^^^^^^^^^^^^^^^^
   |
   = help: consider using ordering mode `Relaxed` instead

error: fetch_update's failure ordering may not be stronger than the success ordering of `Relaxed`
  --> $DIR/atomic_ordering_fetch_update.rs:40:47
   |
LL |     let _ = x.fetch_update(Ordering::Relaxed, Ordering::Acquire, |old| Some(old + 1));
   |                                               ^^^^^^^^^^^^^^^^^
   |
   = help: consider using ordering mode `Relaxed` instead

error: fetch_update's failure ordering may not be stronger than the success ordering of `Acquire`
  --> $DIR/atomic_ordering_fetch_update.rs:43:47
   |
LL |     let _ = x.fetch_update(Ordering::Acquire, Ordering::SeqCst, |old| Some(old + 1));
   |                                               ^^^^^^^^^^^^^^^^
   |
   = help: consider using ordering modes `Acquire` or `Relaxed` instead

error: fetch_update's failure ordering may not be stronger than the success ordering of `AcqRel`
  --> $DIR/atomic_ordering_fetch_update.rs:44:46
   |
LL |     let _ = x.fetch_update(Ordering::AcqRel, Ordering::SeqCst, |old| Some(old + 1));
   |                                              ^^^^^^^^^^^^^^^^
   |
   = help: consider using ordering modes `Acquire` or `Relaxed` instead

error: aborting due to 16 previous errors