Sep 10 14:56:52.579 INFO checking mackerel_client-0.2.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 14:56:52.579 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 14:56:52.579 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 14:56:52.804 INFO blam! 9ba22f044e01b39748117c609aa5853d897484baa93ff47fe4198b16888b65f1
Sep 10 14:56:52.806 INFO running `"docker" "start" "-a" "9ba22f044e01b39748117c609aa5853d897484baa93ff47fe4198b16888b65f1"`
Sep 10 14:56:53.974 INFO kablam! usermod: no changes
Sep 10 14:56:54.246 INFO kablam!     Checking mackerel_client v0.2.0 (file:///source)
Sep 10 14:56:57.145 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 14:56:57.145 INFO kablam!   --> src/lib.rs:28:1
Sep 10 14:56:57.145 INFO kablam!    |
Sep 10 14:56:57.145 INFO kablam! 28 | #[macro_use]
Sep 10 14:56:57.145 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 14:56:57.145 INFO kablam!    |
Sep 10 14:56:57.145 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 14:56:57.145 INFO kablam! 
Sep 10 14:56:59.549 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.54s
Sep 10 14:56:59.557 INFO kablam! su: No module specific data is present
Sep 10 14:57:00.360 INFO running `"docker" "rm" "-f" "9ba22f044e01b39748117c609aa5853d897484baa93ff47fe4198b16888b65f1"`
Sep 10 14:57:00.430 INFO blam! 9ba22f044e01b39748117c609aa5853d897484baa93ff47fe4198b16888b65f1