Dec 18 11:08:16.392 INFO checking slog-scope-4.0.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 11:08:16.392 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/slog-scope/4.0.1:/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 11:08:16.604 INFO [stdout] 3fb1e02e97d59c63631c19938cbcd08b0d633a7e8aae59a1e2f92bbd8f22a367
Dec 18 11:08:16.616 INFO running `"docker" "start" "-a" "3fb1e02e97d59c63631c19938cbcd08b0d633a7e8aae59a1e2f92bbd8f22a367"`
Dec 18 11:08:17.440 INFO [stderr]     Checking slog-scope v4.0.1 (/opt/crater/workdir)
Dec 18 11:08:17.445 INFO [stderr]     Checking slog-term v2.0.4
Dec 18 11:08:17.670 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 11:08:17.670 INFO [stderr]   --> lib.rs:56:16
Dec 18 11:08:17.670 INFO [stderr]    |
Dec 18 11:08:17.670 INFO [stderr] 56 | #[macro_use(o, kv)]
Dec 18 11:08:17.670 INFO [stderr]    |                ^^
Dec 18 11:08:17.670 INFO [stderr]    |
Dec 18 11:08:17.670 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 11:08:17.670 INFO [stderr] 
Dec 18 11:08:18.832 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 11:08:18.832 INFO [stderr]   --> lib.rs:56:16
Dec 18 11:08:18.832 INFO [stderr]    |
Dec 18 11:08:18.832 INFO [stderr] 56 | #[macro_use(o, kv)]
Dec 18 11:08:18.832 INFO [stderr]    |                ^^
Dec 18 11:08:18.832 INFO [stderr]    |
Dec 18 11:08:18.832 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 11:08:18.832 INFO [stderr] 
Dec 18 11:08:19.044 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Dec 18 11:08:19.319 INFO running `"docker" "inspect" "3fb1e02e97d59c63631c19938cbcd08b0d633a7e8aae59a1e2f92bbd8f22a367"`
Dec 18 11:08:19.417 INFO running `"docker" "rm" "-f" "3fb1e02e97d59c63631c19938cbcd08b0d633a7e8aae59a1e2f92bbd8f22a367"`
Dec 18 11:08:19.507 INFO [stdout] 3fb1e02e97d59c63631c19938cbcd08b0d633a7e8aae59a1e2f92bbd8f22a367