Sep 05 02:34:46.007 INFO checking atsamd21-hal-0.0.3 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 05 02:34:46.007 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 05 02:34:46.008 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-1/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 02:34:46.138 INFO blam! 2fbb7280d489886f184e2dad648cc950041cca2012a47f5b08a5a21d659c3d64
Sep 05 02:34:46.140 INFO running `"docker" "start" "-a" "2fbb7280d489886f184e2dad648cc950041cca2012a47f5b08a5a21d659c3d64"`
Sep 05 02:34:46.726 INFO kablam!     Checking atsamd21g18a v0.2.1
Sep 05 02:35:08.391 INFO kablam!     Checking atsamd21-hal v0.0.3 (file:///source)
Sep 05 02:35:28.982 INFO kablam! warning: field is never used: `addr`
Sep 05 02:35:28.982 INFO kablam!   --> src/usb/mod.rs:29:5
Sep 05 02:35:28.982 INFO kablam!    |
Sep 05 02:35:28.982 INFO kablam! 29 |     addr: *mut u8,
Sep 05 02:35:28.982 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 05 02:35:28.982 INFO kablam!    |
Sep 05 02:35:28.982 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 05 02:35:28.982 INFO kablam! 
Sep 05 02:35:28.983 INFO kablam! warning: field is never used: `bank`
Sep 05 02:35:28.983 INFO kablam!    --> src/usb/mod.rs:129:5
Sep 05 02:35:28.983 INFO kablam!     |
Sep 05 02:35:28.983 INFO kablam! 129 |     bank: [DeviceDescBank; 2],
Sep 05 02:35:28.983 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 02:35:28.983 INFO kablam! 
Sep 05 02:35:28.983 INFO kablam! warning: field is never used: `desc`
Sep 05 02:35:28.983 INFO kablam!    --> src/usb/mod.rs:142:5
Sep 05 02:35:28.983 INFO kablam!     |
Sep 05 02:35:28.983 INFO kablam! 142 |     desc: [DeviceDescriptor; 8],
Sep 05 02:35:28.983 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 02:35:28.983 INFO kablam! 
Sep 05 02:35:31.696 INFO kablam! warning: field is never used: `addr`
Sep 05 02:35:31.696 INFO kablam!   --> src/usb/mod.rs:29:5
Sep 05 02:35:31.696 INFO kablam!    |
Sep 05 02:35:31.696 INFO kablam! 29 |     addr: *mut u8,
Sep 05 02:35:31.696 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 05 02:35:31.696 INFO kablam!    |
Sep 05 02:35:31.696 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 05 02:35:31.696 INFO kablam! 
Sep 05 02:35:31.697 INFO kablam! warning: field is never used: `bank`
Sep 05 02:35:31.697 INFO kablam!    --> src/usb/mod.rs:129:5
Sep 05 02:35:31.697 INFO kablam!     |
Sep 05 02:35:31.697 INFO kablam! 129 |     bank: [DeviceDescBank; 2],
Sep 05 02:35:31.697 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 02:35:31.697 INFO kablam! 
Sep 05 02:35:31.697 INFO kablam! warning: field is never used: `desc`
Sep 05 02:35:31.697 INFO kablam!    --> src/usb/mod.rs:142:5
Sep 05 02:35:31.697 INFO kablam!     |
Sep 05 02:35:31.697 INFO kablam! 142 |     desc: [DeviceDescriptor; 8],
Sep 05 02:35:31.697 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 02:35:31.697 INFO kablam! 
Sep 05 02:35:31.835 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 45.14s
Sep 05 02:35:31.838 INFO kablam! su: No module specific data is present
Sep 05 02:35:32.542 INFO running `"docker" "rm" "-f" "2fbb7280d489886f184e2dad648cc950041cca2012a47f5b08a5a21d659c3d64"`
Sep 05 02:35:32.654 INFO blam! 2fbb7280d489886f184e2dad648cc950041cca2012a47f5b08a5a21d659c3d64