Dec 19 13:13:18.332 INFO checking malikolivier/print-csv against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 13:13:18.333 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/malikolivier/print-csv:/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 13:13:18.806 INFO [stdout] 31b5417ca083cdd3c55a28c5125239cd6a4a0cba70a9fb1c3ff45c6bd11cb096
Dec 19 13:13:18.814 INFO running `"docker" "start" "-a" "31b5417ca083cdd3c55a28c5125239cd6a4a0cba70a9fb1c3ff45c6bd11cb096"`
Dec 19 13:13:20.572 INFO [stderr]    Compiling memchr v2.1.0
Dec 19 13:13:21.985 INFO [stderr]     Checking csv-core v0.1.4
Dec 19 13:13:22.652 INFO [stderr]     Checking csv v1.0.1
Dec 19 13:13:24.251 INFO [stderr]     Checking print-csv v0.1.0 (/opt/crater/workdir)
Dec 19 13:13:24.904 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.43s
Dec 19 13:13:26.070 INFO running `"docker" "inspect" "31b5417ca083cdd3c55a28c5125239cd6a4a0cba70a9fb1c3ff45c6bd11cb096"`
Dec 19 13:13:26.408 INFO running `"docker" "rm" "-f" "31b5417ca083cdd3c55a28c5125239cd6a4a0cba70a9fb1c3ff45c6bd11cb096"`
Dec 19 13:13:26.790 INFO [stdout] 31b5417ca083cdd3c55a28c5125239cd6a4a0cba70a9fb1c3ff45c6bd11cb096