Oct 13 01:46:57.665 INFO checking acarl123/UDPChats against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977 Oct 13 01:46:57.665 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 01:46:58.140 INFO blam! ebd30c8c69241e33f594064c94218091e97f8ea6c994be6a173e9e2bc8368a63 Oct 13 01:46:58.142 INFO running `"docker" "start" "-a" "ebd30c8c69241e33f594064c94218091e97f8ea6c994be6a173e9e2bc8368a63"` Oct 13 01:46:59.888 INFO kablam! usermod: no changes Oct 13 01:46:59.944 INFO kablam! Checking UDPChats v0.1.0 (/source) Oct 13 01:47:00.410 INFO kablam! warning: crate `UDPChats` should have a snake case name such as `udpchats` Oct 13 01:47:00.410 INFO kablam! | Oct 13 01:47:00.410 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 13 01:47:00.410 INFO kablam! Oct 13 01:47:00.628 INFO kablam! warning: crate `UDPChats` should have a snake case name such as `udpchats` Oct 13 01:47:00.628 INFO kablam! | Oct 13 01:47:00.628 INFO kablam! = note: #[warn(non_snake_case)] on by default Oct 13 01:47:00.628 INFO kablam! Oct 13 01:47:00.648 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.73s Oct 13 01:47:00.663 INFO kablam! su: No module specific data is present Oct 13 01:47:01.469 INFO running `"docker" "rm" "-f" "ebd30c8c69241e33f594064c94218091e97f8ea6c994be6a173e9e2bc8368a63"` Oct 13 01:47:01.752 INFO blam! ebd30c8c69241e33f594064c94218091e97f8ea6c994be6a173e9e2bc8368a63