Sep 02 02:51:36.233 INFO checking atsamd21-hal-0.0.3 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 02 02:51:36.233 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 02 02:51:36.233 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 02:51:36.394 INFO blam! c2b74a46906928db37ebd0353d9c06548f1fca78924772fc25c048ed19b897e9
Sep 02 02:51:36.396 INFO running `"docker" "start" "-a" "c2b74a46906928db37ebd0353d9c06548f1fca78924772fc25c048ed19b897e9"`
Sep 02 02:51:37.084 INFO kablam!     Checking atsamd21g18a v0.2.1
Sep 02 02:51:58.851 INFO kablam!     Checking atsamd21-hal v0.0.3 (file:///source)
Sep 02 02:52:20.671 INFO kablam! warning: field is never used: `addr`
Sep 02 02:52:20.671 INFO kablam!   --> src/usb/mod.rs:29:5
Sep 02 02:52:20.672 INFO kablam!    |
Sep 02 02:52:20.672 INFO kablam! 29 |     addr: *mut u8,
Sep 02 02:52:20.672 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 02 02:52:20.672 INFO kablam!    |
Sep 02 02:52:20.672 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 02:52:20.672 INFO kablam! 
Sep 02 02:52:20.672 INFO kablam! warning: field is never used: `bank`
Sep 02 02:52:20.672 INFO kablam!    --> src/usb/mod.rs:129:5
Sep 02 02:52:20.672 INFO kablam!     |
Sep 02 02:52:20.672 INFO kablam! 129 |     bank: [DeviceDescBank; 2],
Sep 02 02:52:20.672 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:52:20.672 INFO kablam! 
Sep 02 02:52:20.672 INFO kablam! warning: field is never used: `desc`
Sep 02 02:52:20.672 INFO kablam!    --> src/usb/mod.rs:142:5
Sep 02 02:52:20.672 INFO kablam!     |
Sep 02 02:52:20.672 INFO kablam! 142 |     desc: [DeviceDescriptor; 8],
Sep 02 02:52:20.672 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:52:20.673 INFO kablam! 
Sep 02 02:52:22.452 INFO kablam! warning: field is never used: `addr`
Sep 02 02:52:22.452 INFO kablam!   --> src/usb/mod.rs:29:5
Sep 02 02:52:22.452 INFO kablam!    |
Sep 02 02:52:22.453 INFO kablam! 29 |     addr: *mut u8,
Sep 02 02:52:22.453 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 02 02:52:22.453 INFO kablam!    |
Sep 02 02:52:22.453 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 02:52:22.453 INFO kablam! 
Sep 02 02:52:22.453 INFO kablam! warning: field is never used: `bank`
Sep 02 02:52:22.453 INFO kablam!    --> src/usb/mod.rs:129:5
Sep 02 02:52:22.453 INFO kablam!     |
Sep 02 02:52:22.453 INFO kablam! 129 |     bank: [DeviceDescBank; 2],
Sep 02 02:52:22.453 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:52:22.453 INFO kablam! 
Sep 02 02:52:22.453 INFO kablam! warning: field is never used: `desc`
Sep 02 02:52:22.453 INFO kablam!    --> src/usb/mod.rs:142:5
Sep 02 02:52:22.453 INFO kablam!     |
Sep 02 02:52:22.453 INFO kablam! 142 |     desc: [DeviceDescriptor; 8],
Sep 02 02:52:22.453 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:52:22.453 INFO kablam! 
Sep 02 02:52:22.607 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 45.54s
Sep 02 02:52:22.611 INFO kablam! su: No module specific data is present
Sep 02 02:52:23.248 INFO running `"docker" "rm" "-f" "c2b74a46906928db37ebd0353d9c06548f1fca78924772fc25c048ed19b897e9"`
Sep 02 02:52:23.336 INFO blam! c2b74a46906928db37ebd0353d9c06548f1fca78924772fc25c048ed19b897e9