Dec 19 14:34:28.981 INFO checking kawausokun/rsgrep against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955 Dec 19 14:34:28.981 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/kawausokun/rsgrep:/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 14:34:29.378 INFO [stdout] d2601cd6790fa13f74709275272c9b15154cbd8d28dc8c7d8deccd8e110d2b8e Dec 19 14:34:29.380 INFO running `"docker" "start" "-a" "d2601cd6790fa13f74709275272c9b15154cbd8d28dc8c7d8deccd8e110d2b8e"` Dec 19 14:34:30.976 INFO [stderr] Checking libc v0.2.29 Dec 19 14:34:31.892 INFO [stderr] Checking memchr v1.0.1 Dec 19 14:34:32.130 INFO [stderr] Checking aho-corasick v0.6.3 Dec 19 14:34:32.783 INFO [stderr] Checking regex v0.2.2 Dec 19 14:34:34.720 INFO [stderr] Checking rsgrep v0.1.0 (/opt/crater/workdir) Dec 19 14:34:35.119 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.22s Dec 19 14:34:36.258 INFO running `"docker" "inspect" "d2601cd6790fa13f74709275272c9b15154cbd8d28dc8c7d8deccd8e110d2b8e"` Dec 19 14:34:36.598 INFO running `"docker" "rm" "-f" "d2601cd6790fa13f74709275272c9b15154cbd8d28dc8c7d8deccd8e110d2b8e"` Dec 19 14:34:36.821 INFO [stdout] d2601cd6790fa13f74709275272c9b15154cbd8d28dc8c7d8deccd8e110d2b8e