Sep 06 03:32:10.879 INFO checking myo-0.9.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 03:32:10.879 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 03:32:10.879 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-3/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 03:32:11.102 INFO blam! 6ca60cd8683f4109196dd8a0802838f7066f100fb44bedd7c325f17120b853fa
Sep 06 03:32:11.104 INFO running `"docker" "start" "-a" "6ca60cd8683f4109196dd8a0802838f7066f100fb44bedd7c325f17120b853fa"`
Sep 06 03:32:12.735 INFO kablam! usermod: no changes
Sep 06 03:32:12.765 INFO kablam!     Checking myo v0.9.0 (file:///source)
Sep 06 03:32:13.581 INFO kablam! warning: doc comment not used by rustdoc
Sep 06 03:32:13.581 INFO kablam!   --> examples/eventlog.rs:35:9
Sep 06 03:32:13.581 INFO kablam!    |
Sep 06 03:32:13.581 INFO kablam! 35 |         /// Request RSSI and Battery Level immediately.
Sep 06 03:32:13.581 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 03:32:13.581 INFO kablam!    |
Sep 06 03:32:13.581 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Sep 06 03:32:13.581 INFO kablam! 
Sep 06 03:32:13.694 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Sep 06 03:32:13.698 INFO kablam! su: No module specific data is present
Sep 06 03:32:14.684 INFO running `"docker" "rm" "-f" "6ca60cd8683f4109196dd8a0802838f7066f100fb44bedd7c325f17120b853fa"`
Sep 06 03:32:14.756 INFO blam! 6ca60cd8683f4109196dd8a0802838f7066f100fb44bedd7c325f17120b853fa