Sep 01 10:16:22.055 INFO checking atsamd21-hal-0.1.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Sep 01 10:16:22.055 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Sep 01 10:16:22.055 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 10:16:22.254 INFO blam! 9759a91531e1b7bcadf51f84189e73e97d41a014249cbdaa5e190ecc18c40694
Sep 01 10:16:22.256 INFO running `"docker" "start" "-a" "9759a91531e1b7bcadf51f84189e73e97d41a014249cbdaa5e190ecc18c40694"`
Sep 01 10:16:22.928 INFO kablam!     Checking atsamd21g18a v0.2.1
Sep 01 10:16:48.371 INFO kablam!     Checking atsamd21-hal v0.1.0 (file:///source)
Sep 01 10:17:12.958 INFO kablam! warning: field is never used: `addr`
Sep 01 10:17:12.958 INFO kablam!   --> src/usb/mod.rs:29:5
Sep 01 10:17:12.958 INFO kablam!    |
Sep 01 10:17:12.958 INFO kablam! 29 |     addr: *mut u8,
Sep 01 10:17:12.958 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 01 10:17:12.958 INFO kablam!    |
Sep 01 10:17:12.959 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 10:17:12.959 INFO kablam! 
Sep 01 10:17:12.960 INFO kablam! warning: field is never used: `bank`
Sep 01 10:17:12.960 INFO kablam!    --> src/usb/mod.rs:129:5
Sep 01 10:17:12.960 INFO kablam!     |
Sep 01 10:17:12.960 INFO kablam! 129 |     bank: [DeviceDescBank; 2],
Sep 01 10:17:12.960 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 10:17:12.960 INFO kablam! 
Sep 01 10:17:12.961 INFO kablam! warning: field is never used: `desc`
Sep 01 10:17:12.961 INFO kablam!    --> src/usb/mod.rs:142:5
Sep 01 10:17:12.961 INFO kablam!     |
Sep 01 10:17:12.961 INFO kablam! 142 |     desc: [DeviceDescriptor; 8],
Sep 01 10:17:12.961 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 10:17:12.961 INFO kablam! 
Sep 01 10:17:15.284 INFO kablam! warning: field is never used: `addr`
Sep 01 10:17:15.284 INFO kablam!   --> src/usb/mod.rs:29:5
Sep 01 10:17:15.284 INFO kablam!    |
Sep 01 10:17:15.284 INFO kablam! 29 |     addr: *mut u8,
Sep 01 10:17:15.284 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 01 10:17:15.284 INFO kablam!    |
Sep 01 10:17:15.284 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 10:17:15.284 INFO kablam! 
Sep 01 10:17:15.284 INFO kablam! warning: field is never used: `bank`
Sep 01 10:17:15.284 INFO kablam!    --> src/usb/mod.rs:129:5
Sep 01 10:17:15.284 INFO kablam!     |
Sep 01 10:17:15.284 INFO kablam! 129 |     bank: [DeviceDescBank; 2],
Sep 01 10:17:15.284 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 10:17:15.284 INFO kablam! 
Sep 01 10:17:15.285 INFO kablam! warning: field is never used: `desc`
Sep 01 10:17:15.285 INFO kablam!    --> src/usb/mod.rs:142:5
Sep 01 10:17:15.285 INFO kablam!     |
Sep 01 10:17:15.285 INFO kablam! 142 |     desc: [DeviceDescriptor; 8],
Sep 01 10:17:15.285 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 10:17:15.285 INFO kablam! 
Sep 01 10:17:15.449 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 52.56s
Sep 01 10:17:15.453 INFO kablam! su: No module specific data is present
Sep 01 10:17:15.824 INFO running `"docker" "rm" "-f" "9759a91531e1b7bcadf51f84189e73e97d41a014249cbdaa5e190ecc18c40694"`
Sep 01 10:17:15.962 INFO blam! 9759a91531e1b7bcadf51f84189e73e97d41a014249cbdaa5e190ecc18c40694