Sep 14 04:28:35.399 INFO checking flipdot/arduino-serial-send against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 04:28:35.399 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 04:28:35.399 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-0/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 04:28:35.750 INFO blam! 91a7c0136645bf62b5d8e42b4d632de7e15ead24f93d1ad2e17e7aac67307c7c
Sep 14 04:28:35.752 INFO running `"docker" "start" "-a" "91a7c0136645bf62b5d8e42b4d632de7e15ead24f93d1ad2e17e7aac67307c7c"`
Sep 14 04:28:36.851 INFO kablam! usermod: no changes
Sep 14 04:28:36.966 INFO kablam!     Checking unicode-segmentation v1.1.0
Sep 14 04:28:36.967 INFO kablam!     Checking ioctl-rs v0.1.5
Sep 14 04:28:36.967 INFO kablam!     Checking termios v0.2.2
Sep 14 04:28:36.975 INFO kablam!     Checking term_size v0.2.2
Sep 14 04:28:37.670 INFO kablam!     Checking serial v0.3.4
Sep 14 04:28:38.411 INFO kablam!     Checking clap v2.20.3
Sep 14 04:28:44.634 INFO kablam!     Checking arduino-serial-send v0.1.0 (file:///source)
Sep 14 04:28:45.107 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.22s
Sep 14 04:28:45.107 INFO kablam! su: No module specific data is present
Sep 14 04:28:46.006 INFO running `"docker" "rm" "-f" "91a7c0136645bf62b5d8e42b4d632de7e15ead24f93d1ad2e17e7aac67307c7c"`
Sep 14 04:28:46.236 INFO blam! 91a7c0136645bf62b5d8e42b4d632de7e15ead24f93d1ad2e17e7aac67307c7c