Aug 11 04:12:10.109 INFO checking robust-arduino-serial-0.1.1 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 04:12:10.109 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 04:12:10.109 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 04:12:10.109 INFO running `"docker" "create" "-v" "/tmp/crater.qyLZhkGQXjAF:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-7/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 04:12:10.367 INFO blam! 38b5203b9229b54f96e07a5c69fa7293cf247db225f5781d9f8c0b1ae1f4eefc
Aug 11 04:12:10.370 INFO running `"docker" "start" "-a" "38b5203b9229b54f96e07a5c69fa7293cf247db225f5781d9f8c0b1ae1f4eefc"`
Aug 11 04:12:11.386 INFO kablam!     Checking std-semaphore v0.1.0
Aug 11 04:12:11.391 INFO kablam!     Checking ioctl-rs v0.1.6
Aug 11 04:12:11.393 INFO kablam!     Checking serial-core v0.4.0
Aug 11 04:12:12.670 INFO kablam!     Checking serial-unix v0.4.0
Aug 11 04:12:13.399 INFO kablam!     Checking serial v0.4.0
Aug 11 04:12:14.045 INFO kablam!     Checking robust-arduino-serial v0.1.1 (file:///source)
Aug 11 04:12:16.269 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.97s
Aug 11 04:12:16.273 INFO kablam! su: No module specific data is present
Aug 11 04:12:17.001 INFO running `"docker" "rm" "-f" "38b5203b9229b54f96e07a5c69fa7293cf247db225f5781d9f8c0b1ae1f4eefc"`
Aug 11 04:12:17.178 INFO blam! 38b5203b9229b54f96e07a5c69fa7293cf247db225f5781d9f8c0b1ae1f4eefc