error: `drain` used to clear a `Vec`
  --> tests/ui/clear_with_drain.rs:22:7
   |
LL |     v.drain(0..v.len());
   |       ^^^^^^^^^^^^^^^^^ help: try: `clear()`
   |
   = note: `-D clippy::clear-with-drain` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::clear_with_drain)]`

error: `drain` used to clear a `Vec`
  --> tests/ui/clear_with_drain.rs:26:7
   |
LL |     v.drain(usize::MIN..v.len());
   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `Vec`
  --> tests/ui/clear_with_drain.rs:45:7
   |
LL |     v.drain(0..);
   |       ^^^^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `Vec`
  --> tests/ui/clear_with_drain.rs:49:7
   |
LL |     v.drain(usize::MIN..);
   |       ^^^^^^^^^^^^^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `Vec`
  --> tests/ui/clear_with_drain.rs:65:7
   |
LL |     v.drain(..);
   |       ^^^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `Vec`
  --> tests/ui/clear_with_drain.rs:82:7
   |
LL |     v.drain(..v.len());
   |       ^^^^^^^^^^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `VecDeque`
  --> tests/ui/clear_with_drain.rs:120:11
   |
LL |     deque.drain(0..deque.len());
   |           ^^^^^^^^^^^^^^^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `VecDeque`
  --> tests/ui/clear_with_drain.rs:124:11
   |
LL |     deque.drain(usize::MIN..deque.len());
   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `VecDeque`
  --> tests/ui/clear_with_drain.rs:143:11
   |
LL |     deque.drain(0..);
   |           ^^^^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `VecDeque`
  --> tests/ui/clear_with_drain.rs:147:11
   |
LL |     deque.drain(usize::MIN..);
   |           ^^^^^^^^^^^^^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `VecDeque`
  --> tests/ui/clear_with_drain.rs:163:11
   |
LL |     deque.drain(..);
   |           ^^^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `VecDeque`
  --> tests/ui/clear_with_drain.rs:180:11
   |
LL |     deque.drain(..deque.len());
   |           ^^^^^^^^^^^^^^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `String`
  --> tests/ui/clear_with_drain.rs:218:7
   |
LL |     s.drain(0..s.len());
   |       ^^^^^^^^^^^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `String`
  --> tests/ui/clear_with_drain.rs:222:7
   |
LL |     s.drain(usize::MIN..s.len());
   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `String`
  --> tests/ui/clear_with_drain.rs:241:7
   |
LL |     s.drain(0..);
   |       ^^^^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `String`
  --> tests/ui/clear_with_drain.rs:245:7
   |
LL |     s.drain(usize::MIN..);
   |       ^^^^^^^^^^^^^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `String`
  --> tests/ui/clear_with_drain.rs:261:7
   |
LL |     s.drain(..);
   |       ^^^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `String`
  --> tests/ui/clear_with_drain.rs:278:7
   |
LL |     s.drain(..s.len());
   |       ^^^^^^^^^^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `HashSet`
  --> tests/ui/clear_with_drain.rs:316:9
   |
LL |     set.drain();
   |         ^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `HashMap`
  --> tests/ui/clear_with_drain.rs:335:9
   |
LL |     map.drain();
   |         ^^^^^^^ help: try: `clear()`

error: `drain` used to clear a `BinaryHeap`
  --> tests/ui/clear_with_drain.rs:354:10
   |
LL |     heap.drain();
   |          ^^^^^^^ help: try: `clear()`

error: aborting due to 21 previous errors