Oct 13 17:40:18.973 INFO checking bit_collection-0.2.3 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 17:40:18.975 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/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 17:40:19.497 INFO blam! 45bb9981ccc18f2a3bbe6f493f5f98278073a4776bf4113e3016e9db98bf5f27
Oct 13 17:40:19.505 INFO running `"docker" "start" "-a" "45bb9981ccc18f2a3bbe6f493f5f98278073a4776bf4113e3016e9db98bf5f27"`
Oct 13 17:40:20.688 INFO kablam! usermod: no changes
Oct 13 17:40:20.720 INFO kablam!    Compiling bit_collection_derive v0.2.2
Oct 13 17:40:25.366 INFO kablam!     Checking bit_collection v0.2.3 (/source)
Oct 13 17:40:27.773 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 17:40:27.773 INFO kablam!  --> tests/quantity.rs:6:1
Oct 13 17:40:27.773 INFO kablam!   |
Oct 13 17:40:27.774 INFO kablam! 6 | #[macro_use]
Oct 13 17:40:27.774 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 17:40:27.774 INFO kablam!   |
Oct 13 17:40:27.774 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 17:40:27.775 INFO kablam! 
Oct 13 17:40:28.044 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 17:40:28.045 INFO kablam!  --> benches/bench.rs:3:1
Oct 13 17:40:28.045 INFO kablam!   |
Oct 13 17:40:28.045 INFO kablam! 3 | #[macro_use]
Oct 13 17:40:28.046 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 17:40:28.046 INFO kablam!   |
Oct 13 17:40:28.046 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 17:40:28.046 INFO kablam! 
Oct 13 17:40:28.368 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 17:40:28.369 INFO kablam!  --> tests/derive.rs:3:1
Oct 13 17:40:28.369 INFO kablam!   |
Oct 13 17:40:28.369 INFO kablam! 3 | #[macro_use]
Oct 13 17:40:28.369 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 17:40:28.369 INFO kablam!   |
Oct 13 17:40:28.370 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 17:40:28.370 INFO kablam! 
Oct 13 17:40:28.717 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.01s
Oct 13 17:40:28.718 INFO kablam! su: No module specific data is present
Oct 13 17:40:29.008 INFO running `"docker" "rm" "-f" "45bb9981ccc18f2a3bbe6f493f5f98278073a4776bf4113e3016e9db98bf5f27"`
Oct 13 17:40:29.156 INFO blam! 45bb9981ccc18f2a3bbe6f493f5f98278073a4776bf4113e3016e9db98bf5f27