Oct 22 00:49:58.379 INFO checking polylog-0.2.4 against try#ca35ca839582d74f045a4a1eb9e1a82e29f0e032 for pr-55192
Oct 22 00:49:58.384 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/try#ca35ca839582d74f045a4a1eb9e1a82e29f0e032:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/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 22 00:49:58.828 INFO blam! e77ec8303e79a2c63a08244f89e47d0259d5f756d624353f37ee381d1a7ccc32
Oct 22 00:49:58.836 INFO running `"docker" "start" "-a" "e77ec8303e79a2c63a08244f89e47d0259d5f756d624353f37ee381d1a7ccc32"`
Oct 22 00:49:59.309 INFO kablam! usermod: no changes
Oct 22 00:49:59.333 INFO kablam! error: toolchain 'ca35ca839582d74f045a4a1eb9e1a82e29f0e032-alt' is not installed
Oct 22 00:49:59.333 INFO kablam! su: No module specific data is present
Oct 22 00:49:59.671 INFO running `"docker" "rm" "-f" "e77ec8303e79a2c63a08244f89e47d0259d5f756d624353f37ee381d1a7ccc32"`
Oct 22 00:49:59.943 INFO blam! e77ec8303e79a2c63a08244f89e47d0259d5f756d624353f37ee381d1a7ccc32