Sep 19 13:45:33.962 INFO checking flipdot/arduino-serial-send against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 13:45:33.962 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 13:45:33.962 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-2/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 13:45:34.143 INFO blam! dbf12c94f15dcf9ab9b65b926371786eb21792cfc41c6b948be7639e5ba04f8f
Sep 19 13:45:34.145 INFO running `"docker" "start" "-a" "dbf12c94f15dcf9ab9b65b926371786eb21792cfc41c6b948be7639e5ba04f8f"`
Sep 19 13:45:35.321 INFO kablam! usermod: no changes
Sep 19 13:45:35.391 INFO kablam!     Checking unicode-segmentation v1.1.0
Sep 19 13:45:35.391 INFO kablam!     Checking term_size v0.2.2
Sep 19 13:45:35.391 INFO kablam!     Checking ioctl-rs v0.1.5
Sep 19 13:45:35.391 INFO kablam!     Checking termios v0.2.2
Sep 19 13:45:35.947 INFO kablam!     Checking serial v0.3.4
Sep 19 13:45:36.235 INFO kablam!     Checking clap v2.20.3
Sep 19 13:45:42.406 INFO kablam!     Checking arduino-serial-send v0.1.0 (/source)
Sep 19 13:45:42.879 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.53s
Sep 19 13:45:42.894 INFO kablam! su: No module specific data is present
Sep 19 13:45:43.697 INFO running `"docker" "rm" "-f" "dbf12c94f15dcf9ab9b65b926371786eb21792cfc41c6b948be7639e5ba04f8f"`
Sep 19 13:45:43.963 INFO blam! dbf12c94f15dcf9ab9b65b926371786eb21792cfc41c6b948be7639e5ba04f8f