Dec 18 00:51:59.726 INFO checking ekalinin/envirius.rs against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 00:51:59.726 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/ekalinin/envirius.rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 00:52:00.158 INFO [stdout] cc21198f9e6014bc685b2fb0b8881bb1fefbf524734d8a4d8926ee0308fef746
Dec 18 00:52:00.160 INFO running `"docker" "start" "-a" "cc21198f9e6014bc685b2fb0b8881bb1fefbf524734d8a4d8926ee0308fef746"`
Dec 18 00:52:01.524 INFO [stderr]     Checking unicode-segmentation v1.0.1
Dec 18 00:52:02.033 INFO [stderr]     Checking clap v2.20.0
Dec 18 00:52:07.428 INFO [stderr]     Checking envirius v0.1.0 (/opt/crater/workdir)
Dec 18 00:52:07.720 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 00:52:07.720 INFO [stderr]  --> src/lib.rs:2:1
Dec 18 00:52:07.720 INFO [stderr]   |
Dec 18 00:52:07.720 INFO [stderr] 2 | #[macro_use]
Dec 18 00:52:07.720 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 00:52:07.720 INFO [stderr]   |
Dec 18 00:52:07.720 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 00:52:07.720 INFO [stderr] 
Dec 18 00:52:07.968 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 00:52:07.968 INFO [stderr]  --> src/lib.rs:2:1
Dec 18 00:52:07.968 INFO [stderr]   |
Dec 18 00:52:07.968 INFO [stderr] 2 | #[macro_use]
Dec 18 00:52:07.968 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 00:52:07.968 INFO [stderr]   |
Dec 18 00:52:07.968 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 00:52:07.968 INFO [stderr] 
Dec 18 00:52:08.567 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.10s
Dec 18 00:52:09.842 INFO running `"docker" "inspect" "cc21198f9e6014bc685b2fb0b8881bb1fefbf524734d8a4d8926ee0308fef746"`
Dec 18 00:52:10.202 INFO running `"docker" "rm" "-f" "cc21198f9e6014bc685b2fb0b8881bb1fefbf524734d8a4d8926ee0308fef746"`
Dec 18 00:52:10.548 INFO [stdout] cc21198f9e6014bc685b2fb0b8881bb1fefbf524734d8a4d8926ee0308fef746