Sep 02 02:51:31.634 INFO checking atsamd21-hal-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 02 02:51:31.634 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 02:51:31.634 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/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 02:51:31.839 INFO blam! cb785958738192e23d74213bb24fe3b89fdeb8d5b666702bbc00894ca273a005
Sep 02 02:51:31.841 INFO running `"docker" "start" "-a" "cb785958738192e23d74213bb24fe3b89fdeb8d5b666702bbc00894ca273a005"`
Sep 02 02:51:32.500 INFO kablam!     Checking atsamd21g18a v0.2.1
Sep 02 02:51:55.265 INFO kablam!     Checking atsamd21-hal v0.1.0 (file:///source)
Sep 02 02:52:16.181 INFO kablam! warning: field is never used: `addr`
Sep 02 02:52:16.181 INFO kablam!   --> src/usb/mod.rs:29:5
Sep 02 02:52:16.181 INFO kablam!    |
Sep 02 02:52:16.181 INFO kablam! 29 |     addr: *mut u8,
Sep 02 02:52:16.181 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 02 02:52:16.181 INFO kablam!    |
Sep 02 02:52:16.181 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 02:52:16.182 INFO kablam! 
Sep 02 02:52:16.182 INFO kablam! warning: field is never used: `bank`
Sep 02 02:52:16.182 INFO kablam!    --> src/usb/mod.rs:129:5
Sep 02 02:52:16.182 INFO kablam!     |
Sep 02 02:52:16.182 INFO kablam! 129 |     bank: [DeviceDescBank; 2],
Sep 02 02:52:16.182 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:52:16.183 INFO kablam! 
Sep 02 02:52:16.183 INFO kablam! warning: field is never used: `desc`
Sep 02 02:52:16.183 INFO kablam!    --> src/usb/mod.rs:142:5
Sep 02 02:52:16.183 INFO kablam!     |
Sep 02 02:52:16.183 INFO kablam! 142 |     desc: [DeviceDescriptor; 8],
Sep 02 02:52:16.183 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:52:16.184 INFO kablam! 
Sep 02 02:52:18.040 INFO kablam! warning: field is never used: `addr`
Sep 02 02:52:18.040 INFO kablam!   --> src/usb/mod.rs:29:5
Sep 02 02:52:18.041 INFO kablam!    |
Sep 02 02:52:18.041 INFO kablam! 29 |     addr: *mut u8,
Sep 02 02:52:18.041 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 02 02:52:18.041 INFO kablam!    |
Sep 02 02:52:18.041 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 02:52:18.041 INFO kablam! 
Sep 02 02:52:18.041 INFO kablam! warning: field is never used: `bank`
Sep 02 02:52:18.041 INFO kablam!    --> src/usb/mod.rs:129:5
Sep 02 02:52:18.041 INFO kablam!     |
Sep 02 02:52:18.041 INFO kablam! 129 |     bank: [DeviceDescBank; 2],
Sep 02 02:52:18.041 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:52:18.041 INFO kablam! 
Sep 02 02:52:18.041 INFO kablam! warning: field is never used: `desc`
Sep 02 02:52:18.041 INFO kablam!    --> src/usb/mod.rs:142:5
Sep 02 02:52:18.041 INFO kablam!     |
Sep 02 02:52:18.041 INFO kablam! 142 |     desc: [DeviceDescriptor; 8],
Sep 02 02:52:18.041 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:52:18.041 INFO kablam! 
Sep 02 02:52:18.169 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 45.70s
Sep 02 02:52:18.174 INFO kablam! su: No module specific data is present
Sep 02 02:52:18.655 INFO running `"docker" "rm" "-f" "cb785958738192e23d74213bb24fe3b89fdeb8d5b666702bbc00894ca273a005"`
Sep 02 02:52:18.769 INFO blam! cb785958738192e23d74213bb24fe3b89fdeb8d5b666702bbc00894ca273a005