Sep 04 18:02:55.798 INFO checking fatfs-0.3.0 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 18:02:55.798 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 18:02:55.798 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 18:02:55.951 INFO blam! e0b1778e8c200c1eb73930d29762c2e55f61eb60bef22f79636b0c19ad98f705
Sep 04 18:02:55.953 INFO running `"docker" "start" "-a" "e0b1778e8c200c1eb73930d29762c2e55f61eb60bef22f79636b0c19ad98f705"`
Sep 04 18:02:56.690 INFO kablam!     Checking fscommon v0.1.0
Sep 04 18:02:56.694 INFO kablam!     Checking fatfs v0.3.0 (file:///source)
Sep 04 18:02:59.393 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Sep 04 18:02:59.393 INFO kablam!    --> src/dir.rs:112:9
Sep 04 18:02:59.393 INFO kablam!     |
Sep 04 18:02:59.393 INFO kablam! 112 |         self.stream.clone();
Sep 04 18:02:59.393 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Sep 04 18:02:59.393 INFO kablam!     |
Sep 04 18:02:59.393 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 04 18:02:59.393 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Sep 04 18:02:59.393 INFO kablam! 
Sep 04 18:03:03.445 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Sep 04 18:03:03.446 INFO kablam!    --> src/dir.rs:112:9
Sep 04 18:03:03.446 INFO kablam!     |
Sep 04 18:03:03.446 INFO kablam! 112 |         self.stream.clone();
Sep 04 18:03:03.446 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Sep 04 18:03:03.454 INFO kablam!     |
Sep 04 18:03:03.454 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 04 18:03:03.454 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Sep 04 18:03:03.454 INFO kablam! 
Sep 04 18:03:05.220 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.59s
Sep 04 18:03:05.233 INFO kablam! su: No module specific data is present
Sep 04 18:03:05.795 INFO running `"docker" "rm" "-f" "e0b1778e8c200c1eb73930d29762c2e55f61eb60bef22f79636b0c19ad98f705"`
Sep 04 18:03:05.958 INFO blam! e0b1778e8c200c1eb73930d29762c2e55f61eb60bef22f79636b0c19ad98f705