Jul 12 09:52:33.581 INFO checking fatfs-0.3.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 09:52:33.581 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 09:52:33.581 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 09:52:33.581 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 09:52:33.836 INFO blam! 788002c037cc2cb822e4c4492dece5c3d7da5e48d98cd3eec52ad2678c88ab4e
Jul 12 09:52:33.837 INFO running `"docker" "start" "-a" "788002c037cc2cb822e4c4492dece5c3d7da5e48d98cd3eec52ad2678c88ab4e"`
Jul 12 09:52:34.715 INFO kablam!     Checking fscommon v0.1.0
Jul 12 09:52:34.715 INFO kablam!     Checking fatfs v0.3.0 (file:///source)
Jul 12 09:52:38.230 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Jul 12 09:52:38.230 INFO kablam!    --> src/dir.rs:112:9
Jul 12 09:52:38.230 INFO kablam!     |
Jul 12 09:52:38.230 INFO kablam! 112 |         self.stream.clone();
Jul 12 09:52:38.230 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Jul 12 09:52:38.230 INFO kablam!     |
Jul 12 09:52:38.230 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Jul 12 09:52:38.231 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Jul 12 09:52:38.231 INFO kablam! 
Jul 12 09:52:41.952 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Jul 12 09:52:41.952 INFO kablam!    --> src/dir.rs:112:9
Jul 12 09:52:41.952 INFO kablam!     |
Jul 12 09:52:41.952 INFO kablam! 112 |         self.stream.clone();
Jul 12 09:52:41.952 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Jul 12 09:52:41.954 INFO kablam!     |
Jul 12 09:52:41.954 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Jul 12 09:52:41.955 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Jul 12 09:52:41.955 INFO kablam! 
Jul 12 09:52:42.678 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.08s
Jul 12 09:52:42.689 INFO kablam! su: No module specific data is present
Jul 12 09:52:43.092 INFO running `"docker" "rm" "-f" "788002c037cc2cb822e4c4492dece5c3d7da5e48d98cd3eec52ad2678c88ab4e"`
Jul 12 09:52:43.237 INFO blam! 788002c037cc2cb822e4c4492dece5c3d7da5e48d98cd3eec52ad2678c88ab4e