Oct 13 17:40:34.307 INFO checking bip_utracker-0.4.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 17:40:34.308 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 17:40:34.714 INFO blam! fa011d093463bc4ab6b5d3e99747eef32cdc7da310f23c7aa10bfc57919de60b
Oct 13 17:40:34.716 INFO running `"docker" "start" "-a" "fa011d093463bc4ab6b5d3e99747eef32cdc7da310f23c7aa10bfc57919de60b"`
Oct 13 17:40:36.267 INFO kablam! usermod: no changes
Oct 13 17:40:36.597 INFO kablam!     Checking mio v0.5.1
Oct 13 17:40:36.612 INFO kablam!     Checking bip_util v0.5.0
Oct 13 17:40:38.876 INFO kablam!     Checking umio v0.3.0
Oct 13 17:40:39.072 INFO kablam!     Checking bip_handshake v0.7.1
Oct 13 17:40:45.360 INFO kablam!     Checking bip_utracker v0.4.0 (/source)
Oct 13 17:41:02.405 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.12s
Oct 13 17:41:02.415 INFO kablam! su: No module specific data is present
Oct 13 17:41:03.376 INFO running `"docker" "rm" "-f" "fa011d093463bc4ab6b5d3e99747eef32cdc7da310f23c7aa10bfc57919de60b"`
Oct 13 17:41:03.784 INFO blam! fa011d093463bc4ab6b5d3e99747eef32cdc7da310f23c7aa10bfc57919de60b