Sep 02 05:59:40.739 INFO checking objc_id-0.1.1 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 05:59:40.739 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 05:59:40.739 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/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 05:59:40.950 INFO blam! b664c6c3ad2d9eefb054c587ca6977020b1607d9cd00a2be4847b461b7e0bb7b
Sep 02 05:59:40.952 INFO running `"docker" "start" "-a" "b664c6c3ad2d9eefb054c587ca6977020b1607d9cd00a2be4847b461b7e0bb7b"`
Sep 02 05:59:41.571 INFO kablam!     Checking malloc_buf v0.0.6
Sep 02 05:59:42.022 INFO kablam!     Checking objc v0.2.5
Sep 02 05:59:43.103 INFO kablam!     Checking objc_id v0.1.1 (file:///source)
Sep 02 05:59:43.757 INFO kablam! warning: unused `#[macro_use]` import
Sep 02 05:59:43.757 INFO kablam!   --> src/lib.rs:42:1
Sep 02 05:59:43.757 INFO kablam!    |
Sep 02 05:59:43.757 INFO kablam! 42 | #[macro_use]
Sep 02 05:59:43.757 INFO kablam!    | ^^^^^^^^^^^^
Sep 02 05:59:43.757 INFO kablam!    |
Sep 02 05:59:43.757 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 02 05:59:43.757 INFO kablam! 
Sep 02 05:59:44.100 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.55s
Sep 02 05:59:44.102 INFO kablam! su: No module specific data is present
Sep 02 05:59:44.467 INFO running `"docker" "rm" "-f" "b664c6c3ad2d9eefb054c587ca6977020b1607d9cd00a2be4847b461b7e0bb7b"`
Sep 02 05:59:44.556 INFO blam! b664c6c3ad2d9eefb054c587ca6977020b1607d9cd00a2be4847b461b7e0bb7b