Nov 28 13:54:34.713 INFO checking DogLi/mio_test against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 13:54:34.715 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 28 13:54:35.262 INFO [stdout] b72dcc8fd061a3d553edd1e6174aa5bb8c964a46f9dbcb9c09fef100cd08af33
Nov 28 13:54:35.265 INFO running `"docker" "start" "-a" "b72dcc8fd061a3d553edd1e6174aa5bb8c964a46f9dbcb9c09fef100cd08af33"`
Nov 28 13:54:37.308 INFO [stderr] usermod: no changes
Nov 28 13:54:37.471 INFO [stderr]     Checking memchr v0.1.11
Nov 28 13:54:37.471 INFO [stderr]     Checking thread-id v2.0.0
Nov 28 13:54:38.329 INFO [stderr]     Checking thread_local v0.2.7
Nov 28 13:54:38.458 INFO [stderr]     Checking aho-corasick v0.5.3
Nov 28 13:54:39.802 INFO [stderr]     Checking regex v0.1.80
Nov 28 13:54:42.115 INFO [stderr]     Checking env_logger v0.3.5
Nov 28 13:54:43.191 INFO [stderr]     Checking mio_test v0.1.0 (/source)
Nov 28 13:54:45.340 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 13:54:45.340 INFO [stderr]  --> src/client.rs:2:1
Nov 28 13:54:45.340 INFO [stderr]   |
Nov 28 13:54:45.340 INFO [stderr] 2 | #[macro_use] extern crate log;
Nov 28 13:54:45.340 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 13:54:45.340 INFO [stderr]   |
Nov 28 13:54:45.340 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 13:54:45.340 INFO [stderr] 
Nov 28 13:54:45.408 INFO [stderr] warning: unused variable: `n`
Nov 28 13:54:45.408 INFO [stderr]   --> src/client.rs:17:12
Nov 28 13:54:45.408 INFO [stderr]    |
Nov 28 13:54:45.408 INFO [stderr] 17 |         Ok(n) => {
Nov 28 13:54:45.408 INFO [stderr]    |            ^ help: consider using `_n` instead
Nov 28 13:54:45.408 INFO [stderr]    |
Nov 28 13:54:45.408 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 13:54:45.408 INFO [stderr] 
Nov 28 13:54:45.859 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 13:54:45.860 INFO [stderr]  --> src/client.rs:2:1
Nov 28 13:54:45.860 INFO [stderr]   |
Nov 28 13:54:45.860 INFO [stderr] 2 | #[macro_use] extern crate log;
Nov 28 13:54:45.860 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 13:54:45.862 INFO [stderr]   |
Nov 28 13:54:45.862 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 13:54:45.862 INFO [stderr] 
Nov 28 13:54:45.984 INFO [stderr] warning: unused variable: `n`
Nov 28 13:54:45.984 INFO [stderr]   --> src/client.rs:17:12
Nov 28 13:54:45.984 INFO [stderr]    |
Nov 28 13:54:45.984 INFO [stderr] 17 |         Ok(n) => {
Nov 28 13:54:45.984 INFO [stderr]    |            ^ help: consider using `_n` instead
Nov 28 13:54:45.984 INFO [stderr]    |
Nov 28 13:54:45.984 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 13:54:45.984 INFO [stderr] 
Nov 28 13:54:46.918 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.59s
Nov 28 13:54:46.924 INFO [stderr] su: No module specific data is present
Nov 28 13:54:48.061 INFO running `"docker" "inspect" "b72dcc8fd061a3d553edd1e6174aa5bb8c964a46f9dbcb9c09fef100cd08af33"`
Nov 28 13:54:48.391 INFO running `"docker" "rm" "-f" "b72dcc8fd061a3d553edd1e6174aa5bb8c964a46f9dbcb9c09fef100cd08af33"`
Nov 28 13:54:48.761 INFO [stdout] b72dcc8fd061a3d553edd1e6174aa5bb8c964a46f9dbcb9c09fef100cd08af33