Sep 20 04:45:21.437 INFO checking atsamd21-hal-0.0.3 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 04:45:21.437 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 04:45:21.437 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-3/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 04:45:21.943 INFO blam! a639229100732111fdf374216b9069fe5d8a2426a5f5ceb9f1234a50ea77e59c
Sep 20 04:45:21.945 INFO running `"docker" "start" "-a" "a639229100732111fdf374216b9069fe5d8a2426a5f5ceb9f1234a50ea77e59c"`
Sep 20 04:45:23.767 INFO kablam! usermod: no changes
Sep 20 04:45:23.911 INFO kablam!     Checking embedded-hal v0.1.3
Sep 20 04:45:23.919 INFO kablam!     Checking atsamd21g18a v0.2.1
Sep 20 04:45:43.071 INFO kablam!     Checking atsamd21-hal v0.0.3 (/source)
Sep 20 04:45:58.666 INFO kablam! warning: field is never used: `addr`
Sep 20 04:45:58.667 INFO kablam!   --> src/usb/mod.rs:29:5
Sep 20 04:45:58.667 INFO kablam!    |
Sep 20 04:45:58.667 INFO kablam! 29 |     addr: *mut u8,
Sep 20 04:45:58.667 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 20 04:45:58.667 INFO kablam!    |
Sep 20 04:45:58.667 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 04:45:58.667 INFO kablam! 
Sep 20 04:45:58.667 INFO kablam! warning: field is never used: `bank`
Sep 20 04:45:58.667 INFO kablam!    --> src/usb/mod.rs:129:5
Sep 20 04:45:58.667 INFO kablam!     |
Sep 20 04:45:58.667 INFO kablam! 129 |     bank: [DeviceDescBank; 2],
Sep 20 04:45:58.667 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 04:45:58.667 INFO kablam! 
Sep 20 04:45:58.667 INFO kablam! warning: field is never used: `desc`
Sep 20 04:45:58.667 INFO kablam!    --> src/usb/mod.rs:142:5
Sep 20 04:45:58.667 INFO kablam!     |
Sep 20 04:45:58.667 INFO kablam! 142 |     desc: [DeviceDescriptor; 8],
Sep 20 04:45:58.667 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 04:45:58.667 INFO kablam! 
Sep 20 04:45:59.978 INFO kablam! warning: field is never used: `addr`
Sep 20 04:45:59.979 INFO kablam!   --> src/usb/mod.rs:29:5
Sep 20 04:45:59.979 INFO kablam!    |
Sep 20 04:45:59.979 INFO kablam! 29 |     addr: *mut u8,
Sep 20 04:45:59.979 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 20 04:45:59.979 INFO kablam!    |
Sep 20 04:45:59.979 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 04:45:59.979 INFO kablam! 
Sep 20 04:45:59.979 INFO kablam! warning: field is never used: `bank`
Sep 20 04:45:59.979 INFO kablam!    --> src/usb/mod.rs:129:5
Sep 20 04:45:59.979 INFO kablam!     |
Sep 20 04:45:59.979 INFO kablam! 129 |     bank: [DeviceDescBank; 2],
Sep 20 04:45:59.979 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 04:45:59.979 INFO kablam! 
Sep 20 04:45:59.979 INFO kablam! warning: field is never used: `desc`
Sep 20 04:45:59.979 INFO kablam!    --> src/usb/mod.rs:142:5
Sep 20 04:45:59.979 INFO kablam!     |
Sep 20 04:45:59.979 INFO kablam! 142 |     desc: [DeviceDescriptor; 8],
Sep 20 04:45:59.982 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 04:45:59.983 INFO kablam! 
Sep 20 04:46:00.142 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 36.34s
Sep 20 04:46:00.144 INFO kablam! su: No module specific data is present
Sep 20 04:46:01.179 INFO running `"docker" "rm" "-f" "a639229100732111fdf374216b9069fe5d8a2426a5f5ceb9f1234a50ea77e59c"`
Sep 20 04:46:01.407 INFO blam! a639229100732111fdf374216b9069fe5d8a2426a5f5ceb9f1234a50ea77e59c