Dec 18 14:35:20.609 INFO checking lando-attr-0.2.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 14:35:20.609 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/lando-attr/0.2.1:/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 14:35:21.008 INFO [stdout] e0d891ecaa524a73992e391d8e8e9ec49f99985e9ef45cf19a15d00fe50b42aa
Dec 18 14:35:21.010 INFO running `"docker" "start" "-a" "e0d891ecaa524a73992e391d8e8e9ec49f99985e9ef45cf19a15d00fe50b42aa"`
Dec 18 14:35:22.455 INFO [stderr]    Compiling proc-macro2 v0.4.24
Dec 18 14:35:24.159 INFO [stderr]     Checking quote v0.6.10
Dec 18 14:35:24.576 INFO [stderr]     Checking syn v0.15.23
Dec 18 14:35:28.696 INFO [stderr]     Checking lando-attr v0.2.1 (/opt/crater/workdir)
Dec 18 14:35:29.283 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.87s
Dec 18 14:35:30.198 INFO running `"docker" "inspect" "e0d891ecaa524a73992e391d8e8e9ec49f99985e9ef45cf19a15d00fe50b42aa"`
Dec 18 14:35:30.414 INFO running `"docker" "rm" "-f" "e0d891ecaa524a73992e391d8e8e9ec49f99985e9ef45cf19a15d00fe50b42aa"`
Dec 18 14:35:30.600 INFO [stdout] e0d891ecaa524a73992e391d8e8e9ec49f99985e9ef45cf19a15d00fe50b42aa