Nov 03 06:05:00.518 INFO checking ledger-0.0.8 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 06:05:00.518 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 06:05:00.772 INFO blam! 7fe6df3d81f0272c60c99c91b81e6c683ffc1c647112b34231ae7d176b27cdf2
Nov 03 06:05:00.780 INFO running `"docker" "start" "-a" "7fe6df3d81f0272c60c99c91b81e6c683ffc1c647112b34231ae7d176b27cdf2"`
Nov 03 06:05:01.246 INFO kablam! usermod: no changes
Nov 03 06:05:01.350 INFO kablam!    Compiling hidapi v0.5.0
Nov 03 06:05:03.736 INFO kablam!     Checking ledger v0.0.8 (/source)
Nov 03 06:05:05.876 INFO kablam! warning: field is never used: `api_mutex`
Nov 03 06:05:05.876 INFO kablam!    --> src/lib.rs:120:5
Nov 03 06:05:05.876 INFO kablam!     |
Nov 03 06:05:05.876 INFO kablam! 120 |     api_mutex: Arc<Mutex<hidapi::HidApi>>,
Nov 03 06:05:05.876 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 06:05:05.876 INFO kablam!     |
Nov 03 06:05:05.876 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 03 06:05:05.876 INFO kablam! 
Nov 03 06:05:05.904 INFO kablam! warning: field is never used: `api_mutex`
Nov 03 06:05:05.904 INFO kablam!    --> src/lib.rs:120:5
Nov 03 06:05:05.904 INFO kablam!     |
Nov 03 06:05:05.904 INFO kablam! 120 |     api_mutex: Arc<Mutex<hidapi::HidApi>>,
Nov 03 06:05:05.904 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 06:05:05.904 INFO kablam!     |
Nov 03 06:05:05.904 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 03 06:05:05.904 INFO kablam! 
Nov 03 06:05:05.972 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.70s
Nov 03 06:05:05.996 INFO kablam! su: No module specific data is present
Nov 03 06:05:06.885 INFO running `"docker" "rm" "-f" "7fe6df3d81f0272c60c99c91b81e6c683ffc1c647112b34231ae7d176b27cdf2"`
Nov 03 06:05:07.272 INFO blam! 7fe6df3d81f0272c60c99c91b81e6c683ffc1c647112b34231ae7d176b27cdf2