Dec 19 16:52:29.093 INFO checking focusaurus/slugger against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 16:52:29.093 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/focusaurus/slugger:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 16:52:29.493 INFO [stdout] c4ae9f786dd5899232c73e768a99b457516bd86e5aa115f3b8e10f8c6f3d2e93
Dec 19 16:52:29.495 INFO running `"docker" "start" "-a" "c4ae9f786dd5899232c73e768a99b457516bd86e5aa115f3b8e10f8c6f3d2e93"`
Dec 19 16:52:31.760 INFO [stderr]     Checking unidecode v0.3.0
Dec 19 16:52:31.772 INFO [stderr]     Checking rsfs v0.4.1
Dec 19 16:52:34.960 INFO [stderr]     Checking slugger v1.0.0 (/opt/crater/workdir)
Dec 19 16:52:36.392 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.72s
Dec 19 16:52:37.589 INFO running `"docker" "inspect" "c4ae9f786dd5899232c73e768a99b457516bd86e5aa115f3b8e10f8c6f3d2e93"`
Dec 19 16:52:37.882 INFO running `"docker" "rm" "-f" "c4ae9f786dd5899232c73e768a99b457516bd86e5aa115f3b8e10f8c6f3d2e93"`
Dec 19 16:52:38.244 INFO [stdout] c4ae9f786dd5899232c73e768a99b457516bd86e5aa115f3b8e10f8c6f3d2e93