Nov 30 01:23:32.614 INFO checking izissise/rustchat against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 01:23:32.614 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 01:23:33.119 INFO [stdout] 52a4d5f7bce7d85f85c99e6778314158e75c9425fe3a80ca2efc69ba8adc68ce
Nov 30 01:23:33.121 INFO running `"docker" "start" "-a" "52a4d5f7bce7d85f85c99e6778314158e75c9425fe3a80ca2efc69ba8adc68ce"`
Nov 30 01:23:34.376 INFO [stderr] usermod: no changes
Nov 30 01:23:34.531 INFO [stderr]     Checking tokio-io v0.1.6
Nov 30 01:23:35.618 INFO [stderr]     Checking tokio-reactor v0.1.1
Nov 30 01:23:35.618 INFO [stderr]     Checking tokio-fs v0.1.0
Nov 30 01:23:36.796 INFO [stderr]     Checking tokio-tcp v0.1.0
Nov 30 01:23:36.796 INFO [stderr]     Checking tokio-udp v0.1.0
Nov 30 01:23:37.676 INFO [stderr]     Checking tokio v0.1.6
Nov 30 01:23:39.168 INFO [stderr]     Checking rustchat v0.1.0 (/source)
Nov 30 01:23:40.584 INFO [stderr] warning: field is never used: `clients`
Nov 30 01:23:40.584 INFO [stderr]   --> src/main.rs:10:5
Nov 30 01:23:40.584 INFO [stderr]    |
Nov 30 01:23:40.584 INFO [stderr] 10 |     clients: Vec<tokio::net::TcpStream>,
Nov 30 01:23:40.584 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:23:40.584 INFO [stderr]    |
Nov 30 01:23:40.584 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 01:23:40.584 INFO [stderr] 
Nov 30 01:23:40.664 INFO [stderr] warning: field is never used: `clients`
Nov 30 01:23:40.664 INFO [stderr]   --> src/main.rs:10:5
Nov 30 01:23:40.664 INFO [stderr]    |
Nov 30 01:23:40.664 INFO [stderr] 10 |     clients: Vec<tokio::net::TcpStream>,
Nov 30 01:23:40.664 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:23:40.664 INFO [stderr]    |
Nov 30 01:23:40.664 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 01:23:40.664 INFO [stderr] 
Nov 30 01:23:40.696 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.30s
Nov 30 01:23:40.698 INFO [stderr] su: No module specific data is present
Nov 30 01:23:41.106 INFO running `"docker" "inspect" "52a4d5f7bce7d85f85c99e6778314158e75c9425fe3a80ca2efc69ba8adc68ce"`
Nov 30 01:23:41.198 INFO running `"docker" "rm" "-f" "52a4d5f7bce7d85f85c99e6778314158e75c9425fe3a80ca2efc69ba8adc68ce"`
Nov 30 01:23:41.283 INFO [stdout] 52a4d5f7bce7d85f85c99e6778314158e75c9425fe3a80ca2efc69ba8adc68ce