Aug 31 00:09:08.314 INFO checking atsamd21-hal-0.0.3 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 31 00:09:08.315 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 31 00:09:08.315 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 00:09:08.467 INFO blam! 9ac4078ce46bb7335c341f200c6d308b4f2fcdc65829e5a5d4b108dfda95132b
Aug 31 00:09:08.469 INFO running `"docker" "start" "-a" "9ac4078ce46bb7335c341f200c6d308b4f2fcdc65829e5a5d4b108dfda95132b"`
Aug 31 00:09:08.991 INFO kablam!     Checking atsamd21g18a v0.2.1
Aug 31 00:09:30.818 INFO kablam!     Checking atsamd21-hal v0.0.3 (file:///source)
Aug 31 00:09:53.497 INFO kablam! warning: field is never used: `addr`
Aug 31 00:09:53.497 INFO kablam!   --> src/usb/mod.rs:29:5
Aug 31 00:09:53.497 INFO kablam!    |
Aug 31 00:09:53.497 INFO kablam! 29 |     addr: *mut u8,
Aug 31 00:09:53.497 INFO kablam!    |     ^^^^^^^^^^^^^
Aug 31 00:09:53.497 INFO kablam!    |
Aug 31 00:09:53.497 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 00:09:53.497 INFO kablam! 
Aug 31 00:09:53.498 INFO kablam! warning: field is never used: `bank`
Aug 31 00:09:53.498 INFO kablam!    --> src/usb/mod.rs:129:5
Aug 31 00:09:53.498 INFO kablam!     |
Aug 31 00:09:53.498 INFO kablam! 129 |     bank: [DeviceDescBank; 2],
Aug 31 00:09:53.498 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 00:09:53.498 INFO kablam! 
Aug 31 00:09:53.498 INFO kablam! warning: field is never used: `desc`
Aug 31 00:09:53.498 INFO kablam!    --> src/usb/mod.rs:142:5
Aug 31 00:09:53.498 INFO kablam!     |
Aug 31 00:09:53.498 INFO kablam! 142 |     desc: [DeviceDescriptor; 8],
Aug 31 00:09:53.498 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 00:09:53.498 INFO kablam! 
Aug 31 00:09:55.245 INFO kablam! warning: field is never used: `addr`
Aug 31 00:09:55.245 INFO kablam!   --> src/usb/mod.rs:29:5
Aug 31 00:09:55.245 INFO kablam!    |
Aug 31 00:09:55.245 INFO kablam! 29 |     addr: *mut u8,
Aug 31 00:09:55.245 INFO kablam!    |     ^^^^^^^^^^^^^
Aug 31 00:09:55.245 INFO kablam!    |
Aug 31 00:09:55.245 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 00:09:55.245 INFO kablam! 
Aug 31 00:09:55.245 INFO kablam! warning: field is never used: `bank`
Aug 31 00:09:55.245 INFO kablam!    --> src/usb/mod.rs:129:5
Aug 31 00:09:55.245 INFO kablam!     |
Aug 31 00:09:55.245 INFO kablam! 129 |     bank: [DeviceDescBank; 2],
Aug 31 00:09:55.245 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 00:09:55.245 INFO kablam! 
Aug 31 00:09:55.245 INFO kablam! warning: field is never used: `desc`
Aug 31 00:09:55.246 INFO kablam!    --> src/usb/mod.rs:142:5
Aug 31 00:09:55.246 INFO kablam!     |
Aug 31 00:09:55.246 INFO kablam! 142 |     desc: [DeviceDescriptor; 8],
Aug 31 00:09:55.246 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 00:09:55.246 INFO kablam! 
Aug 31 00:09:55.384 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 46.42s
Aug 31 00:09:55.388 INFO kablam! su: No module specific data is present
Aug 31 00:09:55.977 INFO running `"docker" "rm" "-f" "9ac4078ce46bb7335c341f200c6d308b4f2fcdc65829e5a5d4b108dfda95132b"`
Aug 31 00:09:56.108 INFO blam! 9ac4078ce46bb7335c341f200c6d308b4f2fcdc65829e5a5d4b108dfda95132b