Sep 02 08:23:36.189 INFO checking loirc-0.2.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 08:23:36.189 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 08:23:36.189 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 08:23:36.366 INFO blam! a60a4f1c2cef1c883dc4670ca2443563a6b26ffd237aed60df64b5ba87823cef
Sep 02 08:23:36.368 INFO running `"docker" "start" "-a" "a60a4f1c2cef1c883dc4670ca2443563a6b26ffd237aed60df64b5ba87823cef"`
Sep 02 08:23:36.912 INFO kablam!     Checking loirc v0.2.0 (file:///source)
Sep 02 08:23:37.575 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 08:23:37.575 INFO kablam!    --> src/connection.rs:251:8
Sep 02 08:23:37.575 INFO kablam!     |
Sep 02 08:23:37.575 INFO kablam! 251 |     Ok((reader))
Sep 02 08:23:37.575 INFO kablam!     |        ^^^^^^^^ help: remove these parentheses
Sep 02 08:23:37.575 INFO kablam!     |
Sep 02 08:23:37.575 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 02 08:23:37.575 INFO kablam! 
Sep 02 08:23:37.677 INFO kablam! warning: unnecessary parentheses around function argument
Sep 02 08:23:37.677 INFO kablam!    --> src/connection.rs:251:8
Sep 02 08:23:37.677 INFO kablam!     |
Sep 02 08:23:37.677 INFO kablam! 251 |     Ok((reader))
Sep 02 08:23:37.677 INFO kablam!     |        ^^^^^^^^ help: remove these parentheses
Sep 02 08:23:37.677 INFO kablam!     |
Sep 02 08:23:37.677 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 02 08:23:37.677 INFO kablam! 
Sep 02 08:23:39.321 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 08:23:39.321 INFO kablam!   --> examples/peekaboo.rs:19:5
Sep 02 08:23:39.322 INFO kablam!    |
Sep 02 08:23:39.322 INFO kablam! 19 |     writer.raw(format!("USER {} 8 * :{}\n", "peekaboo", "peekaboo"));
Sep 02 08:23:39.322 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 08:23:39.322 INFO kablam!    |
Sep 02 08:23:39.322 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 02 08:23:39.322 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 08:23:39.322 INFO kablam! 
Sep 02 08:23:39.322 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 08:23:39.322 INFO kablam!   --> examples/peekaboo.rs:20:5
Sep 02 08:23:39.322 INFO kablam!    |
Sep 02 08:23:39.322 INFO kablam! 20 |     writer.raw(format!("NICK {}\n", "peekaboo"));
Sep 02 08:23:39.322 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 08:23:39.322 INFO kablam!    |
Sep 02 08:23:39.322 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 08:23:39.322 INFO kablam! 
Sep 02 08:23:39.322 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 08:23:39.322 INFO kablam!   --> examples/peekaboo.rs:29:21
Sep 02 08:23:39.323 INFO kablam!    |
Sep 02 08:23:39.323 INFO kablam! 29 |                     writer.raw(format!("JOIN {}\n", channel));
Sep 02 08:23:39.323 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 08:23:39.323 INFO kablam!    |
Sep 02 08:23:39.323 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 08:23:39.323 INFO kablam! 
Sep 02 08:23:39.323 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 08:23:39.323 INFO kablam!   --> examples/peekaboo.rs:40:37
Sep 02 08:23:39.323 INFO kablam!    |
Sep 02 08:23:39.323 INFO kablam! 40 |                                     writer.raw(format!("PRIVMSG {} :{}\n", channel, "peekaboo"));
Sep 02 08:23:39.323 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 08:23:39.323 INFO kablam!    |
Sep 02 08:23:39.323 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 08:23:39.323 INFO kablam! 
Sep 02 08:23:39.323 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 08:23:39.323 INFO kablam!   --> examples/peekaboo.rs:43:37
Sep 02 08:23:39.323 INFO kablam!    |
Sep 02 08:23:39.323 INFO kablam! 43 |                                     writer.raw(format!("QUIT :{}\n", "peekaboo"));
Sep 02 08:23:39.323 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 08:23:39.323 INFO kablam!    |
Sep 02 08:23:39.323 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 08:23:39.323 INFO kablam! 
Sep 02 08:23:39.334 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.45s
Sep 02 08:23:39.338 INFO kablam! su: No module specific data is present
Sep 02 08:23:39.747 INFO running `"docker" "rm" "-f" "a60a4f1c2cef1c883dc4670ca2443563a6b26ffd237aed60df64b5ba87823cef"`
Sep 02 08:23:39.852 INFO blam! a60a4f1c2cef1c883dc4670ca2443563a6b26ffd237aed60df64b5ba87823cef