Oct 13 12:18:10.683 INFO checking mailstrom-0.5.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 12:18:10.685 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/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 12:18:11.017 INFO blam! 7da92ce4c5ac4dd4f0a91b592d4df876ad331bfe4f8516090bd8a21f1fbb09fd
Oct 13 12:18:11.019 INFO running `"docker" "start" "-a" "7da92ce4c5ac4dd4f0a91b592d4df876ad331bfe4f8516090bd8a21f1fbb09fd"`
Oct 13 12:18:12.176 INFO kablam! usermod: no changes
Oct 13 12:18:12.484 INFO kablam!     Checking buf-read-ext v0.3.0
Oct 13 12:18:12.492 INFO kablam!     Checking trust-dns-proto v0.4.3
Oct 13 12:18:13.576 INFO kablam!     Checking email-format v0.6.0
Oct 13 12:18:20.792 INFO kablam!     Checking trust-dns-resolver v0.9.1
Oct 13 12:18:26.313 INFO kablam!     Checking mailstrom v0.5.0 (/source)
Oct 13 12:18:36.361 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.15s
Oct 13 12:18:36.380 INFO kablam! su: No module specific data is present
Oct 13 12:18:36.716 INFO running `"docker" "rm" "-f" "7da92ce4c5ac4dd4f0a91b592d4df876ad331bfe4f8516090bd8a21f1fbb09fd"`
Oct 13 12:18:36.817 INFO blam! 7da92ce4c5ac4dd4f0a91b592d4df876ad331bfe4f8516090bd8a21f1fbb09fd