Oct 27 12:07:51.860 INFO checking DogLi/mio_test against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 12:07:51.860 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 12:07:52.347 INFO blam! 9533dae1f943fd7384a8d212ccdbaba2b193d00a3cda5075c1ab553e5a6f21a8
Oct 27 12:07:52.351 INFO running `"docker" "start" "-a" "9533dae1f943fd7384a8d212ccdbaba2b193d00a3cda5075c1ab553e5a6f21a8"`
Oct 27 12:07:54.135 INFO kablam! usermod: no changes
Oct 27 12:07:54.303 INFO kablam!     Checking memchr v0.1.11
Oct 27 12:07:54.307 INFO kablam!     Checking thread-id v2.0.0
Oct 27 12:07:55.314 INFO kablam!     Checking thread_local v0.2.7
Oct 27 12:07:55.363 INFO kablam!     Checking aho-corasick v0.5.3
Oct 27 12:07:56.912 INFO kablam!     Checking regex v0.1.80
Oct 27 12:07:59.288 INFO kablam!     Checking env_logger v0.3.5
Oct 27 12:08:00.337 INFO kablam!     Checking mio_test v0.1.0 (/source)
Oct 27 12:08:03.283 INFO kablam! warning: unused `#[macro_use]` import
Oct 27 12:08:03.283 INFO kablam!  --> src/client.rs:2:1
Oct 27 12:08:03.283 INFO kablam!   |
Oct 27 12:08:03.283 INFO kablam! 2 | #[macro_use] extern crate log;
Oct 27 12:08:03.283 INFO kablam!   | ^^^^^^^^^^^^
Oct 27 12:08:03.283 INFO kablam!   |
Oct 27 12:08:03.283 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 12:08:03.283 INFO kablam! 
Oct 27 12:08:03.575 INFO kablam! warning: unused variable: `n`
Oct 27 12:08:03.575 INFO kablam!   --> src/client.rs:17:12
Oct 27 12:08:03.575 INFO kablam!    |
Oct 27 12:08:03.575 INFO kablam! 17 |         Ok(n) => {
Oct 27 12:08:03.575 INFO kablam!    |            ^ help: consider using `_n` instead
Oct 27 12:08:03.591 INFO kablam!    |
Oct 27 12:08:03.591 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 12:08:03.592 INFO kablam! 
Oct 27 12:08:03.741 INFO kablam! warning: unused `#[macro_use]` import
Oct 27 12:08:03.741 INFO kablam!  --> src/client.rs:2:1
Oct 27 12:08:03.741 INFO kablam!   |
Oct 27 12:08:03.741 INFO kablam! 2 | #[macro_use] extern crate log;
Oct 27 12:08:03.741 INFO kablam!   | ^^^^^^^^^^^^
Oct 27 12:08:03.741 INFO kablam!   |
Oct 27 12:08:03.741 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 12:08:03.741 INFO kablam! 
Oct 27 12:08:03.955 INFO kablam! warning: unused variable: `n`
Oct 27 12:08:03.955 INFO kablam!   --> src/client.rs:17:12
Oct 27 12:08:03.955 INFO kablam!    |
Oct 27 12:08:03.955 INFO kablam! 17 |         Ok(n) => {
Oct 27 12:08:03.955 INFO kablam!    |            ^ help: consider using `_n` instead
Oct 27 12:08:03.955 INFO kablam!    |
Oct 27 12:08:03.955 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 12:08:03.955 INFO kablam! 
Oct 27 12:08:05.103 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.94s
Oct 27 12:08:05.111 INFO kablam! su: No module specific data is present
Oct 27 12:08:06.383 INFO running `"docker" "rm" "-f" "9533dae1f943fd7384a8d212ccdbaba2b193d00a3cda5075c1ab553e5a6f21a8"`
Oct 27 12:08:06.579 INFO blam! 9533dae1f943fd7384a8d212ccdbaba2b193d00a3cda5075c1ab553e5a6f21a8