Oct 27 12:07:51.725 INFO checking DogLi/mio_test against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 12:07:51.726 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 12:07:52.147 INFO blam! f950abb72cd0d69dbef4e0b2f5c22f51ba184abdf9637446f3768380ac815de6
Oct 27 12:07:52.151 INFO running `"docker" "start" "-a" "f950abb72cd0d69dbef4e0b2f5c22f51ba184abdf9637446f3768380ac815de6"`
Oct 27 12:07:53.967 INFO kablam! usermod: no changes
Oct 27 12:07:54.103 INFO kablam!     Checking memchr v0.1.11
Oct 27 12:07:54.111 INFO kablam!     Checking thread-id v2.0.0
Oct 27 12:07:55.009 INFO kablam!     Checking aho-corasick v0.5.3
Oct 27 12:07:55.083 INFO kablam!     Checking thread_local v0.2.7
Oct 27 12:07:56.804 INFO kablam!     Checking regex v0.1.80
Oct 27 12:07:59.312 INFO kablam!     Checking env_logger v0.3.5
Oct 27 12:08:00.669 INFO kablam!     Checking mio_test v0.1.0 (/source)
Oct 27 12:08:03.651 INFO kablam! warning: unused `#[macro_use]` import
Oct 27 12:08:03.651 INFO kablam!  --> src/client.rs:2:1
Oct 27 12:08:03.651 INFO kablam!   |
Oct 27 12:08:03.651 INFO kablam! 2 | #[macro_use] extern crate log;
Oct 27 12:08:03.651 INFO kablam!   | ^^^^^^^^^^^^
Oct 27 12:08:03.651 INFO kablam!   |
Oct 27 12:08:03.651 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 12:08:03.651 INFO kablam! 
Oct 27 12:08:03.867 INFO kablam! warning: unused variable: `n`
Oct 27 12:08:03.867 INFO kablam!   --> src/client.rs:17:12
Oct 27 12:08:03.868 INFO kablam!    |
Oct 27 12:08:03.869 INFO kablam! 17 |         Ok(n) => {
Oct 27 12:08:03.869 INFO kablam!    |            ^ help: consider using `_n` instead
Oct 27 12:08:03.887 INFO kablam!    |
Oct 27 12:08:03.888 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 12:08:03.888 INFO kablam! 
Oct 27 12:08:04.135 INFO kablam! warning: unused `#[macro_use]` import
Oct 27 12:08:04.136 INFO kablam!  --> src/client.rs:2:1
Oct 27 12:08:04.136 INFO kablam!   |
Oct 27 12:08:04.137 INFO kablam! 2 | #[macro_use] extern crate log;
Oct 27 12:08:04.138 INFO kablam!   | ^^^^^^^^^^^^
Oct 27 12:08:04.138 INFO kablam!   |
Oct 27 12:08:04.139 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 12:08:04.140 INFO kablam! 
Oct 27 12:08:04.359 INFO kablam! warning: unused variable: `n`
Oct 27 12:08:04.359 INFO kablam!   --> src/client.rs:17:12
Oct 27 12:08:04.359 INFO kablam!    |
Oct 27 12:08:04.359 INFO kablam! 17 |         Ok(n) => {
Oct 27 12:08:04.359 INFO kablam!    |            ^ help: consider using `_n` instead
Oct 27 12:08:04.360 INFO kablam!    |
Oct 27 12:08:04.360 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 12:08:04.360 INFO kablam! 
Oct 27 12:08:05.230 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.23s
Oct 27 12:08:05.242 INFO kablam! su: No module specific data is present
Oct 27 12:08:06.368 INFO running `"docker" "rm" "-f" "f950abb72cd0d69dbef4e0b2f5c22f51ba184abdf9637446f3768380ac815de6"`
Oct 27 12:08:06.711 INFO blam! f950abb72cd0d69dbef4e0b2f5c22f51ba184abdf9637446f3768380ac815de6