Dec 04 07:02:45.917 INFO checking winks/cerith against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 07:02:45.917 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 07:02:46.226 INFO [stdout] b55784c8ec1d2f4047b0e622ff95cc9078db26634181860385fe26fe1ad64368
Dec 04 07:02:46.228 INFO running `"docker" "start" "-a" "b55784c8ec1d2f4047b0e622ff95cc9078db26634181860385fe26fe1ad64368"`
Dec 04 07:02:46.610 INFO [stderr] usermod: no changes
Dec 04 07:02:46.679 INFO [stderr]     Checking serde v0.9.7
Dec 04 07:02:46.679 INFO [stderr]     Checking getopts v0.2.14
Dec 04 07:02:46.679 INFO [stderr]     Checking time v0.1.36
Dec 04 07:02:46.679 INFO [stderr]     Checking rand v0.4.2
Dec 04 07:02:54.811 INFO [stderr]     Checking toml v0.3.0
Dec 04 07:02:56.399 INFO [stderr]     Checking cerith v0.1.0 (/source)
Dec 04 07:02:56.907 INFO [stderr] warning: value assigned to `quit_msg` is never read
Dec 04 07:02:56.907 INFO [stderr]    --> src/cerith.rs:212:17
Dec 04 07:02:56.907 INFO [stderr]     |
Dec 04 07:02:56.907 INFO [stderr] 212 |         let mut quit_msg = MSG_QUIT.to_string();
Dec 04 07:02:56.907 INFO [stderr]     |                 ^^^^^^^^
Dec 04 07:02:56.907 INFO [stderr]     |
Dec 04 07:02:56.907 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 04 07:02:56.907 INFO [stderr] 
Dec 04 07:02:57.047 INFO [stderr] warning: value assigned to `quit_msg` is never read
Dec 04 07:02:57.051 INFO [stderr]    --> src/cerith.rs:212:17
Dec 04 07:02:57.051 INFO [stderr]     |
Dec 04 07:02:57.051 INFO [stderr] 212 |         let mut quit_msg = MSG_QUIT.to_string();
Dec 04 07:02:57.051 INFO [stderr]     |                 ^^^^^^^^
Dec 04 07:02:57.055 INFO [stderr]     |
Dec 04 07:02:57.055 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 04 07:02:57.055 INFO [stderr] 
Dec 04 07:02:57.619 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.99s
Dec 04 07:02:57.627 INFO [stderr] su: No module specific data is present
Dec 04 07:02:58.587 INFO running `"docker" "inspect" "b55784c8ec1d2f4047b0e622ff95cc9078db26634181860385fe26fe1ad64368"`
Dec 04 07:02:58.811 INFO running `"docker" "rm" "-f" "b55784c8ec1d2f4047b0e622ff95cc9078db26634181860385fe26fe1ad64368"`
Dec 04 07:02:59.079 INFO [stdout] b55784c8ec1d2f4047b0e622ff95cc9078db26634181860385fe26fe1ad64368