Nov 05 01:16:40.361 INFO checking containerof-0.2.2 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 05 01:16:40.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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"`
Nov 05 01:16:40.565 INFO blam! 251778b5a8c700cdaaf4ebe63b5c47b804f3c4259baba68d56e22c22f0ce3ac1
Nov 05 01:16:40.568 INFO running `"docker" "start" "-a" "251778b5a8c700cdaaf4ebe63b5c47b804f3c4259baba68d56e22c22f0ce3ac1"`
Nov 05 01:16:40.948 INFO kablam! usermod: no changes
Nov 05 01:16:40.975 INFO kablam!     Checking containerof v0.2.2 (/source)
Nov 05 01:16:42.580 INFO kablam! warning: unused `#[macro_use]` import
Nov 05 01:16:42.581 INFO kablam!  --> tests/lib.rs:2:1
Nov 05 01:16:42.581 INFO kablam!   |
Nov 05 01:16:42.581 INFO kablam! 2 | #[macro_use]
Nov 05 01:16:42.582 INFO kablam!   | ^^^^^^^^^^^^
Nov 05 01:16:42.587 INFO kablam!   |
Nov 05 01:16:42.587 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 05 01:16:42.587 INFO kablam! 
Nov 05 01:16:42.739 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
Nov 05 01:16:42.739 INFO kablam! su: No module specific data is present
Nov 05 01:16:43.227 INFO running `"docker" "rm" "-f" "251778b5a8c700cdaaf4ebe63b5c47b804f3c4259baba68d56e22c22f0ce3ac1"`
Nov 05 01:16:43.395 INFO blam! 251778b5a8c700cdaaf4ebe63b5c47b804f3c4259baba68d56e22c22f0ce3ac1