Sep 10 15:11:14.705 INFO checking loirc-0.1.4 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 15:11:14.705 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 15:11:14.705 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 15:11:14.935 INFO blam! 55d712fc742a202f1ff261884dc6397df15e300306ef58ac1bcf2c1ce75501bb
Sep 10 15:11:14.938 INFO running `"docker" "start" "-a" "55d712fc742a202f1ff261884dc6397df15e300306ef58ac1bcf2c1ce75501bb"`
Sep 10 15:11:15.917 INFO kablam! usermod: no changes
Sep 10 15:11:15.980 INFO kablam!     Checking loirc v0.1.4 (file:///source)
Sep 10 15:11:16.625 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 15:11:16.625 INFO kablam!    --> src/connection.rs:251:8
Sep 10 15:11:16.625 INFO kablam!     |
Sep 10 15:11:16.625 INFO kablam! 251 |     Ok((reader))
Sep 10 15:11:16.625 INFO kablam!     |        ^^^^^^^^ help: remove these parentheses
Sep 10 15:11:16.625 INFO kablam!     |
Sep 10 15:11:16.625 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 15:11:16.625 INFO kablam! 
Sep 10 15:11:16.667 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 10 15:11:16.667 INFO kablam!    --> src/activity_monitor.rs:141:9
Sep 10 15:11:16.667 INFO kablam!     |
Sep 10 15:11:16.667 INFO kablam! 141 |         thread::sleep_ms(1000);
Sep 10 15:11:16.667 INFO kablam!     |         ^^^^^^^^^^^^^^^^
Sep 10 15:11:16.667 INFO kablam!     |
Sep 10 15:11:16.667 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 10 15:11:16.667 INFO kablam! 
Sep 10 15:11:16.667 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 10 15:11:16.667 INFO kablam!    --> src/connection.rs:293:17
Sep 10 15:11:16.667 INFO kablam!     |
Sep 10 15:11:16.667 INFO kablam! 293 |                 thread::sleep_ms(delay_after_disconnect.num_milliseconds() as u32);
Sep 10 15:11:16.667 INFO kablam!     |                 ^^^^^^^^^^^^^^^^
Sep 10 15:11:16.667 INFO kablam! 
Sep 10 15:11:16.667 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 10 15:11:16.667 INFO kablam!    --> src/connection.rs:333:21
Sep 10 15:11:16.667 INFO kablam!     |
Sep 10 15:11:16.667 INFO kablam! 333 |                     thread::sleep_ms(delay_between_attempts.num_milliseconds() as u32);
Sep 10 15:11:16.667 INFO kablam!     |                     ^^^^^^^^^^^^^^^^
Sep 10 15:11:16.667 INFO kablam! 
Sep 10 15:11:16.742 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 15:11:16.742 INFO kablam!    --> src/connection.rs:251:8
Sep 10 15:11:16.742 INFO kablam!     |
Sep 10 15:11:16.742 INFO kablam! 251 |     Ok((reader))
Sep 10 15:11:16.742 INFO kablam!     |        ^^^^^^^^ help: remove these parentheses
Sep 10 15:11:16.742 INFO kablam!     |
Sep 10 15:11:16.742 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 15:11:16.742 INFO kablam! 
Sep 10 15:11:16.786 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 10 15:11:16.786 INFO kablam!    --> src/activity_monitor.rs:141:9
Sep 10 15:11:16.786 INFO kablam!     |
Sep 10 15:11:16.786 INFO kablam! 141 |         thread::sleep_ms(1000);
Sep 10 15:11:16.786 INFO kablam!     |         ^^^^^^^^^^^^^^^^
Sep 10 15:11:16.786 INFO kablam!     |
Sep 10 15:11:16.786 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 10 15:11:16.786 INFO kablam! 
Sep 10 15:11:16.786 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 10 15:11:16.786 INFO kablam!    --> src/connection.rs:293:17
Sep 10 15:11:16.786 INFO kablam!     |
Sep 10 15:11:16.786 INFO kablam! 293 |                 thread::sleep_ms(delay_after_disconnect.num_milliseconds() as u32);
Sep 10 15:11:16.786 INFO kablam!     |                 ^^^^^^^^^^^^^^^^
Sep 10 15:11:16.786 INFO kablam! 
Sep 10 15:11:16.786 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 10 15:11:16.786 INFO kablam!    --> src/connection.rs:333:21
Sep 10 15:11:16.786 INFO kablam!     |
Sep 10 15:11:16.786 INFO kablam! 333 |                     thread::sleep_ms(delay_between_attempts.num_milliseconds() as u32);
Sep 10 15:11:16.786 INFO kablam!     |                     ^^^^^^^^^^^^^^^^
Sep 10 15:11:16.786 INFO kablam! 
Sep 10 15:11:17.784 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 15:11:17.784 INFO kablam!   --> examples/peekaboo.rs:19:5
Sep 10 15:11:17.784 INFO kablam!    |
Sep 10 15:11:17.784 INFO kablam! 19 |     writer.raw(format!("USER {} 8 * :{}\n", "peekaboo", "peekaboo"));
Sep 10 15:11:17.784 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:11:17.784 INFO kablam!    |
Sep 10 15:11:17.784 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 15:11:17.784 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 15:11:17.784 INFO kablam! 
Sep 10 15:11:17.784 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 15:11:17.784 INFO kablam!   --> examples/peekaboo.rs:20:5
Sep 10 15:11:17.784 INFO kablam!    |
Sep 10 15:11:17.784 INFO kablam! 20 |     writer.raw(format!("NICK {}\n", "peekaboo"));
Sep 10 15:11:17.784 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:11:17.784 INFO kablam!    |
Sep 10 15:11:17.784 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 15:11:17.784 INFO kablam! 
Sep 10 15:11:17.784 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 15:11:17.784 INFO kablam!   --> examples/peekaboo.rs:29:21
Sep 10 15:11:17.784 INFO kablam!    |
Sep 10 15:11:17.784 INFO kablam! 29 |                     writer.raw(format!("JOIN {}\n", channel));
Sep 10 15:11:17.784 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:11:17.784 INFO kablam!    |
Sep 10 15:11:17.784 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 15:11:17.784 INFO kablam! 
Sep 10 15:11:17.784 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 15:11:17.784 INFO kablam!   --> examples/peekaboo.rs:40:37
Sep 10 15:11:17.784 INFO kablam!    |
Sep 10 15:11:17.784 INFO kablam! 40 |                                     writer.raw(format!("PRIVMSG {} :{}\n", channel, "peekaboo"));
Sep 10 15:11:17.784 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:11:17.784 INFO kablam!    |
Sep 10 15:11:17.784 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 15:11:17.784 INFO kablam! 
Sep 10 15:11:17.784 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 15:11:17.784 INFO kablam!   --> examples/peekaboo.rs:43:37
Sep 10 15:11:17.784 INFO kablam!    |
Sep 10 15:11:17.784 INFO kablam! 43 |                                     writer.raw(format!("QUIT :{}\n", "peekaboo"));
Sep 10 15:11:17.784 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:11:17.784 INFO kablam!    |
Sep 10 15:11:17.784 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 15:11:17.784 INFO kablam! 
Sep 10 15:11:17.806 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
Sep 10 15:11:17.810 INFO kablam! su: No module specific data is present
Sep 10 15:11:18.874 INFO running `"docker" "rm" "-f" "55d712fc742a202f1ff261884dc6397df15e300306ef58ac1bcf2c1ce75501bb"`
Sep 10 15:11:18.986 INFO blam! 55d712fc742a202f1ff261884dc6397df15e300306ef58ac1bcf2c1ce75501bb