Aug 01 17:37:27.421 INFO checking SamYaple/waterrower-rs against 1.27.2 for lazy_static-1
Aug 01 17:37:27.422 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 17:37:27.422 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 17:37:27.422 INFO running `"docker" "create" "-v" "/tmp/crater.4p0SdB1RL0fC:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2:/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 +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 01 17:37:27.666 INFO blam! 2197727683c3b4c0422ea75de47875641d5794404dc6db5cdbf50b2d4a406fec
Aug 01 17:37:27.668 INFO running `"docker" "start" "-a" "2197727683c3b4c0422ea75de47875641d5794404dc6db5cdbf50b2d4a406fec"`
Aug 01 17:37:28.554 INFO kablam!     Checking ioctl-rs v0.1.6
Aug 01 17:37:28.988 INFO kablam!     Checking serial v0.3.4
Aug 01 17:37:29.818 INFO kablam!     Checking waterrower v0.1.0 (file:///source)
Aug 01 17:37:30.406 INFO kablam! warning: unused import: `std::str`
Aug 01 17:37:30.406 INFO kablam!   --> src/main.rs:11:5
Aug 01 17:37:30.406 INFO kablam!    |
Aug 01 17:37:30.406 INFO kablam! 11 | use std::str;
Aug 01 17:37:30.406 INFO kablam!    |     ^^^^^^^^
Aug 01 17:37:30.406 INFO kablam!    |
Aug 01 17:37:30.406 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 01 17:37:30.406 INFO kablam! 
Aug 01 17:37:30.491 INFO kablam! warning: unused import: `std::str`
Aug 01 17:37:30.492 INFO kablam!   --> src/main.rs:11:5
Aug 01 17:37:30.492 INFO kablam!    |
Aug 01 17:37:30.492 INFO kablam! 11 | use std::str;
Aug 01 17:37:30.492 INFO kablam!    |     ^^^^^^^^
Aug 01 17:37:30.492 INFO kablam!    |
Aug 01 17:37:30.492 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 01 17:37:30.492 INFO kablam! 
Aug 01 17:37:30.734 INFO kablam! warning: unused variable: `serialtx`
Aug 01 17:37:30.734 INFO kablam!   --> src/main.rs:33:10
Aug 01 17:37:30.734 INFO kablam!    |
Aug 01 17:37:30.734 INFO kablam! 33 |     let (serialtx, serialrx) = mpsc::channel();
Aug 01 17:37:30.734 INFO kablam!    |          ^^^^^^^^ help: consider using `_serialtx` instead
Aug 01 17:37:30.734 INFO kablam!    |
Aug 01 17:37:30.735 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 01 17:37:30.735 INFO kablam! 
Aug 01 17:37:30.789 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 17:37:30.789 INFO kablam!   --> src/main.rs:27:14
Aug 01 17:37:30.789 INFO kablam!    |
Aug 01 17:37:30.789 INFO kablam! 27 |     unsafe { signal::sigaction(signal::SIGINT, &sig_action); }
Aug 01 17:37:30.789 INFO kablam!    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 17:37:30.792 INFO kablam!    |
Aug 01 17:37:30.792 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 01 17:37:30.793 INFO kablam! 
Aug 01 17:37:30.793 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 17:37:30.793 INFO kablam!   --> src/main.rs:28:14
Aug 01 17:37:30.793 INFO kablam!    |
Aug 01 17:37:30.793 INFO kablam! 28 |     unsafe { signal::sigaction(signal::SIGTERM, &sig_action); }
Aug 01 17:37:30.793 INFO kablam!    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 17:37:30.794 INFO kablam! 
Aug 01 17:37:30.840 INFO kablam! warning: unused variable: `serialtx`
Aug 01 17:37:30.840 INFO kablam!   --> src/main.rs:33:10
Aug 01 17:37:30.840 INFO kablam!    |
Aug 01 17:37:30.840 INFO kablam! 33 |     let (serialtx, serialrx) = mpsc::channel();
Aug 01 17:37:30.840 INFO kablam!    |          ^^^^^^^^ help: consider using `_serialtx` instead
Aug 01 17:37:30.840 INFO kablam!    |
Aug 01 17:37:30.840 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 01 17:37:30.840 INFO kablam! 
Aug 01 17:37:30.872 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 17:37:30.872 INFO kablam!   --> src/main.rs:27:14
Aug 01 17:37:30.872 INFO kablam!    |
Aug 01 17:37:30.872 INFO kablam! 27 |     unsafe { signal::sigaction(signal::SIGINT, &sig_action); }
Aug 01 17:37:30.872 INFO kablam!    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 17:37:30.872 INFO kablam!    |
Aug 01 17:37:30.872 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 01 17:37:30.872 INFO kablam! 
Aug 01 17:37:30.872 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 17:37:30.872 INFO kablam!   --> src/main.rs:28:14
Aug 01 17:37:30.872 INFO kablam!    |
Aug 01 17:37:30.872 INFO kablam! 28 |     unsafe { signal::sigaction(signal::SIGTERM, &sig_action); }
Aug 01 17:37:30.873 INFO kablam!    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 17:37:30.873 INFO kablam! 
Aug 01 17:37:30.928 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.44s
Aug 01 17:37:30.931 INFO kablam! su: No module specific data is present
Aug 01 17:37:31.507 INFO running `"docker" "rm" "-f" "2197727683c3b4c0422ea75de47875641d5794404dc6db5cdbf50b2d4a406fec"`
Aug 01 17:37:31.648 INFO blam! 2197727683c3b4c0422ea75de47875641d5794404dc6db5cdbf50b2d4a406fec