Sep 17 12:58:23.878 INFO checking flipdot/arduino-serial-send against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 12:58:23.879 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 12:58:23.879 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 12:58:24.250 INFO blam! 09bacfe797a8392a2df13dd952dc557f93355888d73274245dec9d6b08134ad7
Sep 17 12:58:24.259 INFO running `"docker" "start" "-a" "09bacfe797a8392a2df13dd952dc557f93355888d73274245dec9d6b08134ad7"`
Sep 17 12:58:25.407 INFO kablam! usermod: no changes
Sep 17 12:58:25.506 INFO kablam!     Checking unicode-segmentation v1.1.0
Sep 17 12:58:25.506 INFO kablam!     Checking term_size v0.2.2
Sep 17 12:58:25.506 INFO kablam!     Checking termios v0.2.2
Sep 17 12:58:25.507 INFO kablam!     Checking ioctl-rs v0.1.5
Sep 17 12:58:26.117 INFO kablam!     Checking serial v0.3.4
Sep 17 12:58:26.660 INFO kablam!     Checking clap v2.20.3
Sep 17 12:58:33.020 INFO kablam!     Checking arduino-serial-send v0.1.0 (/source)
Sep 17 12:58:33.436 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.98s
Sep 17 12:58:33.436 INFO kablam! su: No module specific data is present
Sep 17 12:58:34.310 INFO running `"docker" "rm" "-f" "09bacfe797a8392a2df13dd952dc557f93355888d73274245dec9d6b08134ad7"`
Sep 17 12:58:34.595 INFO blam! 09bacfe797a8392a2df13dd952dc557f93355888d73274245dec9d6b08134ad7