Sep 02 20:23:05.258 INFO checking atsamd21-hal-0.0.3 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 20:23:05.258 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 20:23:05.258 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 20:23:05.421 INFO blam! 2f23994f3bef79eb2decb92cd76a6425738aef4efdbc3386c99c37d8e198bb1e
Sep 02 20:23:05.424 INFO running `"docker" "start" "-a" "2f23994f3bef79eb2decb92cd76a6425738aef4efdbc3386c99c37d8e198bb1e"`
Sep 02 20:23:05.992 INFO kablam!     Checking atsamd21g18a v0.2.1
Sep 02 20:23:31.916 INFO kablam!     Checking atsamd21-hal v0.0.3 (file:///source)
Sep 02 20:23:54.013 INFO kablam! warning: field is never used: `addr`
Sep 02 20:23:54.013 INFO kablam!   --> src/usb/mod.rs:29:5
Sep 02 20:23:54.014 INFO kablam!    |
Sep 02 20:23:54.014 INFO kablam! 29 |     addr: *mut u8,
Sep 02 20:23:54.014 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 02 20:23:54.014 INFO kablam!    |
Sep 02 20:23:54.014 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 20:23:54.014 INFO kablam! 
Sep 02 20:23:54.014 INFO kablam! warning: field is never used: `bank`
Sep 02 20:23:54.014 INFO kablam!    --> src/usb/mod.rs:129:5
Sep 02 20:23:54.014 INFO kablam!     |
Sep 02 20:23:54.014 INFO kablam! 129 |     bank: [DeviceDescBank; 2],
Sep 02 20:23:54.014 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 20:23:54.014 INFO kablam! 
Sep 02 20:23:54.014 INFO kablam! warning: field is never used: `desc`
Sep 02 20:23:54.014 INFO kablam!    --> src/usb/mod.rs:142:5
Sep 02 20:23:54.015 INFO kablam!     |
Sep 02 20:23:54.015 INFO kablam! 142 |     desc: [DeviceDescriptor; 8],
Sep 02 20:23:54.015 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 20:23:54.015 INFO kablam! 
Sep 02 20:23:55.842 INFO kablam! warning: field is never used: `addr`
Sep 02 20:23:55.842 INFO kablam!   --> src/usb/mod.rs:29:5
Sep 02 20:23:55.842 INFO kablam!    |
Sep 02 20:23:55.842 INFO kablam! 29 |     addr: *mut u8,
Sep 02 20:23:55.842 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 02 20:23:55.842 INFO kablam!    |
Sep 02 20:23:55.842 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 20:23:55.842 INFO kablam! 
Sep 02 20:23:55.842 INFO kablam! warning: field is never used: `bank`
Sep 02 20:23:55.842 INFO kablam!    --> src/usb/mod.rs:129:5
Sep 02 20:23:55.842 INFO kablam!     |
Sep 02 20:23:55.842 INFO kablam! 129 |     bank: [DeviceDescBank; 2],
Sep 02 20:23:55.842 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 20:23:55.842 INFO kablam! 
Sep 02 20:23:55.842 INFO kablam! warning: field is never used: `desc`
Sep 02 20:23:55.843 INFO kablam!    --> src/usb/mod.rs:142:5
Sep 02 20:23:55.843 INFO kablam!     |
Sep 02 20:23:55.843 INFO kablam! 142 |     desc: [DeviceDescriptor; 8],
Sep 02 20:23:55.843 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 20:23:55.843 INFO kablam! 
Sep 02 20:23:56.040 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 50.09s
Sep 02 20:23:56.043 INFO kablam! su: No module specific data is present
Sep 02 20:23:56.491 INFO running `"docker" "rm" "-f" "2f23994f3bef79eb2decb92cd76a6425738aef4efdbc3386c99c37d8e198bb1e"`
Sep 02 20:23:56.600 INFO blam! 2f23994f3bef79eb2decb92cd76a6425738aef4efdbc3386c99c37d8e198bb1e