Sep 20 00:34:41.150 INFO checking loirc-0.1.4 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 00:34:41.150 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 00:34:41.150 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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=1000" "-e" "CMD=cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 00:34:41.339 INFO blam! b963dde734d9732f3d6fa37917a2eae649385f2ddd24b78bce7e66c0c678b533
Sep 20 00:34:41.342 INFO running `"docker" "start" "-a" "b963dde734d9732f3d6fa37917a2eae649385f2ddd24b78bce7e66c0c678b533"`
Sep 20 00:34:42.458 INFO kablam! usermod: no changes
Sep 20 00:34:42.574 INFO kablam!     Checking loirc v0.1.4 (/source)
Sep 20 00:34:43.250 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:34:43.250 INFO kablam!    --> src/connection.rs:251:8
Sep 20 00:34:43.250 INFO kablam!     |
Sep 20 00:34:43.250 INFO kablam! 251 |     Ok((reader))
Sep 20 00:34:43.250 INFO kablam!     |        ^^^^^^^^ help: remove these parentheses
Sep 20 00:34:43.250 INFO kablam!     |
Sep 20 00:34:43.250 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 20 00:34:43.250 INFO kablam! 
Sep 20 00:34:43.274 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 20 00:34:43.274 INFO kablam!    --> src/activity_monitor.rs:141:9
Sep 20 00:34:43.274 INFO kablam!     |
Sep 20 00:34:43.274 INFO kablam! 141 |         thread::sleep_ms(1000);
Sep 20 00:34:43.274 INFO kablam!     |         ^^^^^^^^^^^^^^^^
Sep 20 00:34:43.274 INFO kablam!     |
Sep 20 00:34:43.274 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 20 00:34:43.274 INFO kablam! 
Sep 20 00:34:43.274 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 20 00:34:43.274 INFO kablam!    --> src/connection.rs:293:17
Sep 20 00:34:43.274 INFO kablam!     |
Sep 20 00:34:43.274 INFO kablam! 293 |                 thread::sleep_ms(delay_after_disconnect.num_milliseconds() as u32);
Sep 20 00:34:43.274 INFO kablam!     |                 ^^^^^^^^^^^^^^^^
Sep 20 00:34:43.274 INFO kablam! 
Sep 20 00:34:43.274 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 20 00:34:43.274 INFO kablam!    --> src/connection.rs:333:21
Sep 20 00:34:43.274 INFO kablam!     |
Sep 20 00:34:43.274 INFO kablam! 333 |                     thread::sleep_ms(delay_between_attempts.num_milliseconds() as u32);
Sep 20 00:34:43.274 INFO kablam!     |                     ^^^^^^^^^^^^^^^^
Sep 20 00:34:43.274 INFO kablam! 
Sep 20 00:34:43.385 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 00:34:43.385 INFO kablam!    --> src/connection.rs:251:8
Sep 20 00:34:43.385 INFO kablam!     |
Sep 20 00:34:43.385 INFO kablam! 251 |     Ok((reader))
Sep 20 00:34:43.385 INFO kablam!     |        ^^^^^^^^ help: remove these parentheses
Sep 20 00:34:43.385 INFO kablam!     |
Sep 20 00:34:43.385 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 20 00:34:43.385 INFO kablam! 
Sep 20 00:34:43.442 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 20 00:34:43.442 INFO kablam!    --> src/activity_monitor.rs:141:9
Sep 20 00:34:43.442 INFO kablam!     |
Sep 20 00:34:43.442 INFO kablam! 141 |         thread::sleep_ms(1000);
Sep 20 00:34:43.442 INFO kablam!     |         ^^^^^^^^^^^^^^^^
Sep 20 00:34:43.442 INFO kablam!     |
Sep 20 00:34:43.442 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 20 00:34:43.442 INFO kablam! 
Sep 20 00:34:43.442 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 20 00:34:43.442 INFO kablam!    --> src/connection.rs:293:17
Sep 20 00:34:43.442 INFO kablam!     |
Sep 20 00:34:43.442 INFO kablam! 293 |                 thread::sleep_ms(delay_after_disconnect.num_milliseconds() as u32);
Sep 20 00:34:43.442 INFO kablam!     |                 ^^^^^^^^^^^^^^^^
Sep 20 00:34:43.442 INFO kablam! 
Sep 20 00:34:43.442 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 20 00:34:43.442 INFO kablam!    --> src/connection.rs:333:21
Sep 20 00:34:43.442 INFO kablam!     |
Sep 20 00:34:43.442 INFO kablam! 333 |                     thread::sleep_ms(delay_between_attempts.num_milliseconds() as u32);
Sep 20 00:34:43.442 INFO kablam!     |                     ^^^^^^^^^^^^^^^^
Sep 20 00:34:43.442 INFO kablam! 
Sep 20 00:34:44.385 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 00:34:44.385 INFO kablam!   --> examples/peekaboo.rs:19:5
Sep 20 00:34:44.385 INFO kablam!    |
Sep 20 00:34:44.385 INFO kablam! 19 |     writer.raw(format!("USER {} 8 * :{}\n", "peekaboo", "peekaboo"));
Sep 20 00:34:44.385 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 00:34:44.385 INFO kablam!    |
Sep 20 00:34:44.385 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 20 00:34:44.385 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 00:34:44.385 INFO kablam! 
Sep 20 00:34:44.385 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 00:34:44.385 INFO kablam!   --> examples/peekaboo.rs:20:5
Sep 20 00:34:44.385 INFO kablam!    |
Sep 20 00:34:44.385 INFO kablam! 20 |     writer.raw(format!("NICK {}\n", "peekaboo"));
Sep 20 00:34:44.385 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 00:34:44.385 INFO kablam!    |
Sep 20 00:34:44.385 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 00:34:44.385 INFO kablam! 
Sep 20 00:34:44.385 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 00:34:44.385 INFO kablam!   --> examples/peekaboo.rs:29:21
Sep 20 00:34:44.385 INFO kablam!    |
Sep 20 00:34:44.385 INFO kablam! 29 |                     writer.raw(format!("JOIN {}\n", channel));
Sep 20 00:34:44.385 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 00:34:44.385 INFO kablam!    |
Sep 20 00:34:44.386 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 00:34:44.386 INFO kablam! 
Sep 20 00:34:44.386 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 00:34:44.386 INFO kablam!   --> examples/peekaboo.rs:40:37
Sep 20 00:34:44.386 INFO kablam!    |
Sep 20 00:34:44.386 INFO kablam! 40 |                                     writer.raw(format!("PRIVMSG {} :{}\n", channel, "peekaboo"));
Sep 20 00:34:44.386 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 00:34:44.386 INFO kablam!    |
Sep 20 00:34:44.386 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 00:34:44.386 INFO kablam! 
Sep 20 00:34:44.386 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 00:34:44.386 INFO kablam!   --> examples/peekaboo.rs:43:37
Sep 20 00:34:44.386 INFO kablam!    |
Sep 20 00:34:44.386 INFO kablam! 43 |                                     writer.raw(format!("QUIT :{}\n", "peekaboo"));
Sep 20 00:34:44.386 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 00:34:44.386 INFO kablam!    |
Sep 20 00:34:44.386 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 00:34:44.386 INFO kablam! 
Sep 20 00:34:44.410 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
Sep 20 00:34:44.410 INFO kablam! su: No module specific data is present
Sep 20 00:34:45.001 INFO running `"docker" "rm" "-f" "b963dde734d9732f3d6fa37917a2eae649385f2ddd24b78bce7e66c0c678b533"`
Sep 20 00:34:45.065 INFO blam! b963dde734d9732f3d6fa37917a2eae649385f2ddd24b78bce7e66c0c678b533