Nov 02 22:02:04.165 INFO checking DogLi/mio_test against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 22:02:04.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 22:02:04.596 INFO blam! 9a441ebecb6be618725bb2a9b13dda8eaef375cb00c7a6d86f3310e7fa1479b9
Nov 02 22:02:04.598 INFO running `"docker" "start" "-a" "9a441ebecb6be618725bb2a9b13dda8eaef375cb00c7a6d86f3310e7fa1479b9"`
Nov 02 22:02:05.808 INFO kablam! usermod: no changes
Nov 02 22:02:05.949 INFO kablam!     Checking memchr v0.1.11
Nov 02 22:02:05.954 INFO kablam!     Checking thread-id v2.0.0
Nov 02 22:02:06.820 INFO kablam!     Checking thread_local v0.2.7
Nov 02 22:02:07.042 INFO kablam!     Checking aho-corasick v0.5.3
Nov 02 22:02:08.560 INFO kablam!     Checking regex v0.1.80
Nov 02 22:02:11.008 INFO kablam!     Checking env_logger v0.3.5
Nov 02 22:02:11.922 INFO kablam!     Checking mio_test v0.1.0 (/source)
Nov 02 22:02:14.572 INFO kablam! warning: unused `#[macro_use]` import
Nov 02 22:02:14.572 INFO kablam!  --> src/client.rs:2:1
Nov 02 22:02:14.572 INFO kablam!   |
Nov 02 22:02:14.572 INFO kablam! 2 | #[macro_use] extern crate log;
Nov 02 22:02:14.572 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 22:02:14.576 INFO kablam!   |
Nov 02 22:02:14.576 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 22:02:14.576 INFO kablam! 
Nov 02 22:02:14.840 INFO kablam! warning: unused variable: `n`
Nov 02 22:02:14.840 INFO kablam!   --> src/client.rs:17:12
Nov 02 22:02:14.841 INFO kablam!    |
Nov 02 22:02:14.841 INFO kablam! 17 |         Ok(n) => {
Nov 02 22:02:14.841 INFO kablam!    |            ^ help: consider using `_n` instead
Nov 02 22:02:14.841 INFO kablam!    |
Nov 02 22:02:14.841 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 22:02:14.841 INFO kablam! 
Nov 02 22:02:14.952 INFO kablam! warning: unused `#[macro_use]` import
Nov 02 22:02:14.953 INFO kablam!  --> src/client.rs:2:1
Nov 02 22:02:14.953 INFO kablam!   |
Nov 02 22:02:14.953 INFO kablam! 2 | #[macro_use] extern crate log;
Nov 02 22:02:14.954 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 22:02:14.954 INFO kablam!   |
Nov 02 22:02:14.954 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 22:02:14.954 INFO kablam! 
Nov 02 22:02:15.136 INFO kablam! warning: unused variable: `n`
Nov 02 22:02:15.136 INFO kablam!   --> src/client.rs:17:12
Nov 02 22:02:15.136 INFO kablam!    |
Nov 02 22:02:15.136 INFO kablam! 17 |         Ok(n) => {
Nov 02 22:02:15.136 INFO kablam!    |            ^ help: consider using `_n` instead
Nov 02 22:02:15.136 INFO kablam!    |
Nov 02 22:02:15.136 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 22:02:15.136 INFO kablam! 
Nov 02 22:02:16.377 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.55s
Nov 02 22:02:16.400 INFO kablam! su: No module specific data is present
Nov 02 22:02:17.864 INFO running `"docker" "rm" "-f" "9a441ebecb6be618725bb2a9b13dda8eaef375cb00c7a6d86f3310e7fa1479b9"`
Nov 02 22:02:18.176 INFO blam! 9a441ebecb6be618725bb2a9b13dda8eaef375cb00c7a6d86f3310e7fa1479b9