Oct 21 15:54:36.845 INFO checking marshallpierce/base64-serde against try#ca35ca839582d74f045a4a1eb9e1a82e29f0e032 for pr-55192
Oct 21 15:54:36.846 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-0/try#ca35ca839582d74f045a4a1eb9e1a82e29f0e032:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192/try#ca35ca839582d74f045a4a1eb9e1a82e29f0e032:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +ca35ca839582d74f045a4a1eb9e1a82e29f0e032-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 21 15:54:37.242 INFO blam! 4b582cf95be9617f17b76e1cec18735ebd10dfd96b726ce7d42999bec6dd1936
Oct 21 15:54:37.247 INFO running `"docker" "start" "-a" "4b582cf95be9617f17b76e1cec18735ebd10dfd96b726ce7d42999bec6dd1936"`
Oct 21 15:54:38.740 INFO kablam! usermod: no changes
Oct 21 15:54:38.761 INFO kablam! error: toolchain 'ca35ca839582d74f045a4a1eb9e1a82e29f0e032-alt' is not installed
Oct 21 15:54:38.763 INFO kablam! su: No module specific data is present
Oct 21 15:54:39.686 INFO running `"docker" "rm" "-f" "4b582cf95be9617f17b76e1cec18735ebd10dfd96b726ce7d42999bec6dd1936"`
Oct 21 15:54:40.025 INFO blam! 4b582cf95be9617f17b76e1cec18735ebd10dfd96b726ce7d42999bec6dd1936