Dec 18 12:06:29.676 INFO checking rowcol-0.3.3 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 12:06:29.676 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/rowcol/0.3.3:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 12:06:29.863 INFO [stdout] 846f18bfdee5c17c68da1eb8f3763f5d260e5bf7ca09bf5f91e56c075af7c047
Dec 18 12:06:29.867 INFO running `"docker" "start" "-a" "846f18bfdee5c17c68da1eb8f3763f5d260e5bf7ca09bf5f91e56c075af7c047"`
Dec 18 12:06:30.784 INFO [stderr]     Checking rowcol v0.3.3 (/opt/crater/workdir)
Dec 18 12:06:31.644 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 12:06:31.644 INFO [stderr]   --> src/lib.rs:41:1
Dec 18 12:06:31.644 INFO [stderr]    |
Dec 18 12:06:31.644 INFO [stderr] 41 | #[macro_use] extern crate approx;
Dec 18 12:06:31.644 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 12:06:31.644 INFO [stderr]    |
Dec 18 12:06:31.644 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 12:06:31.644 INFO [stderr] 
Dec 18 12:06:34.076 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.39s
Dec 18 12:06:34.719 INFO running `"docker" "inspect" "846f18bfdee5c17c68da1eb8f3763f5d260e5bf7ca09bf5f91e56c075af7c047"`
Dec 18 12:06:34.902 INFO running `"docker" "rm" "-f" "846f18bfdee5c17c68da1eb8f3763f5d260e5bf7ca09bf5f91e56c075af7c047"`
Dec 18 12:06:35.204 INFO [stdout] 846f18bfdee5c17c68da1eb8f3763f5d260e5bf7ca09bf5f91e56c075af7c047