Dec 19 11:47:45.660 INFO checking nikolaplejic/cargo-cdo against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 11:47:45.660 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/nikolaplejic/cargo-cdo:/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 11:47:46.120 INFO [stdout] 5a8a2091358ded10267ff7179d2cff2b529c46e1422a7d1288dd5f5557871aa2
Dec 19 11:47:46.122 INFO running `"docker" "start" "-a" "5a8a2091358ded10267ff7179d2cff2b529c46e1422a7d1288dd5f5557871aa2"`
Dec 19 11:47:47.590 INFO [stderr]    Compiling serde v1.0.74
Dec 19 11:47:58.525 INFO [stderr]     Checking toml v0.4.6
Dec 19 11:48:00.160 INFO [stderr]     Checking cargo-cdo v0.1.0 (/opt/crater/workdir)
Dec 19 11:48:01.255 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.71s
Dec 19 11:48:02.451 INFO running `"docker" "inspect" "5a8a2091358ded10267ff7179d2cff2b529c46e1422a7d1288dd5f5557871aa2"`
Dec 19 11:48:02.794 INFO running `"docker" "rm" "-f" "5a8a2091358ded10267ff7179d2cff2b529c46e1422a7d1288dd5f5557871aa2"`
Dec 19 11:48:03.068 INFO [stdout] 5a8a2091358ded10267ff7179d2cff2b529c46e1422a7d1288dd5f5557871aa2