Sep 02 19:46:51.798 INFO checking bit_collection-0.2.3 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851 Sep 02 19:46:51.798 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets Sep 02 19:46:51.798 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 02 19:46:52.010 INFO blam! 9707638c8f2adc82c7fb09527248c07add7139abf37f95ededd3bf88ebdf18d1 Sep 02 19:46:52.012 INFO running `"docker" "start" "-a" "9707638c8f2adc82c7fb09527248c07add7139abf37f95ededd3bf88ebdf18d1"` Sep 02 19:46:52.600 INFO kablam! Compiling bit_collection_derive v0.2.2 Sep 02 19:46:57.703 INFO kablam! Checking bit_collection v0.2.3 (file:///source) Sep 02 19:47:00.072 INFO kablam! warning: unused `#[macro_use]` import Sep 02 19:47:00.072 INFO kablam! --> tests/derive.rs:3:1 Sep 02 19:47:00.072 INFO kablam! | Sep 02 19:47:00.072 INFO kablam! 3 | #[macro_use] Sep 02 19:47:00.072 INFO kablam! | ^^^^^^^^^^^^ Sep 02 19:47:00.072 INFO kablam! | Sep 02 19:47:00.072 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 02 19:47:00.072 INFO kablam! Sep 02 19:47:00.832 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 8.25s Sep 02 19:47:00.837 INFO kablam! su: No module specific data is present Sep 02 19:47:01.333 INFO running `"docker" "rm" "-f" "9707638c8f2adc82c7fb09527248c07add7139abf37f95ededd3bf88ebdf18d1"` Sep 02 19:47:01.442 INFO blam! 9707638c8f2adc82c7fb09527248c07add7139abf37f95ededd3bf88ebdf18d1