clippy_tests/examples/unused_io_amount.stderr

   1 error: handle written amount returned or use `Write::write_all` instead
   2   --> unused_io_amount.rs:11:5
   3    |
   4 11 |     try!(s.write(b"test"));
   5    |     ^^^^^^^^^^^^^^^^^^^^^^^
   6    |
   7    = note: `-D unused-io-amount` implied by `-D warnings`
   8    = note: this error originates in a macro outside of the current crate
   9
  10 error: handle read amount returned or use `Read::read_exact` instead
  11   --> unused_io_amount.rs:13:5
  12    |
  13 13 |     try!(s.read(&mut buf));
  14    |     ^^^^^^^^^^^^^^^^^^^^^^^
  15    |
  16    = note: `-D unused-io-amount` implied by `-D warnings`
  17    = note: this error originates in a macro outside of the current crate
  18
  19 error: handle written amount returned or use `Write::write_all` instead
  20   --> unused_io_amount.rs:18:5
  21    |
  22 18 |     s.write(b"test")?;
  23    |     ^^^^^^^^^^^^^^^^^
  24    |
  25    = note: `-D unused-io-amount` implied by `-D warnings`
  26
  27 error: handle read amount returned or use `Read::read_exact` instead
  28   --> unused_io_amount.rs:20:5
  29    |
  30 20 |     s.read(&mut buf)?;
  31    |     ^^^^^^^^^^^^^^^^^
  32    |
  33    = note: `-D unused-io-amount` implied by `-D warnings`
  34
  35 error: handle written amount returned or use `Write::write_all` instead
  36   --> unused_io_amount.rs:25:5
  37    |
  38 25 |     s.write(b"test").unwrap();
  39    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
  40    |
  41    = note: `-D unused-io-amount` implied by `-D warnings`
  42
  43 error: handle read amount returned or use `Read::read_exact` instead
  44   --> unused_io_amount.rs:27:5
  45    |
  46 27 |     s.read(&mut buf).unwrap();
  47    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
  48    |
  49    = note: `-D unused-io-amount` implied by `-D warnings`
  50
  51 error: aborting due to previous error(s)
  52
  53
  54 To learn more, run the command again with --verbose.