Oct 12 22:30:16.406 INFO checking donaldacmartin/rust_servers against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 22:30:16.406 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/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 12 22:30:16.859 INFO blam! f4aa755dee282d0f4eac381495df2b36f1007881ea27f937df7aa9f6c396ca4f
Oct 12 22:30:16.860 INFO running `"docker" "start" "-a" "f4aa755dee282d0f4eac381495df2b36f1007881ea27f937df7aa9f6c396ca4f"`
Oct 12 22:30:18.056 INFO kablam! usermod: no changes
Oct 12 22:30:18.155 INFO kablam!     Checking network v0.1.0 (/source)
Oct 12 22:30:21.514 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.43s
Oct 12 22:30:21.519 INFO kablam! su: No module specific data is present
Oct 12 22:30:22.953 INFO running `"docker" "rm" "-f" "f4aa755dee282d0f4eac381495df2b36f1007881ea27f937df7aa9f6c396ca4f"`
Oct 12 22:30:23.232 INFO blam! f4aa755dee282d0f4eac381495df2b36f1007881ea27f937df7aa9f6c396ca4f