Aug 17 04:13:02.304 INFO checking SamYaple/waterrower-rs against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 04:13:02.304 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 04:13:02.304 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 04:13:02.304 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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=500" "-e" "CMD=cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 04:13:02.541 INFO blam! 0205993f9fee3b9b64cef7a403fd1671f582d87b615e2db38d327db9930f147a
Aug 17 04:13:02.544 INFO running `"docker" "start" "-a" "0205993f9fee3b9b64cef7a403fd1671f582d87b615e2db38d327db9930f147a"`
Aug 17 04:13:03.515 INFO kablam!     Checking libc v0.2.16
Aug 17 04:13:03.518 INFO kablam!     Checking bufstream v0.1.2
Aug 17 04:13:06.048 INFO kablam!     Checking termios v0.2.2
Aug 17 04:13:06.048 INFO kablam!     Checking ioctl-rs v0.1.5
Aug 17 04:13:06.048 INFO kablam!     Checking nix v0.7.0
Aug 17 04:13:07.576 INFO kablam!     Checking serial v0.3.4
Aug 17 04:13:16.249 INFO kablam!     Checking waterrower v0.1.0 (file:///source)
Aug 17 04:13:16.691 INFO kablam! warning: unused import: `std::str`
Aug 17 04:13:16.691 INFO kablam!   --> src/main.rs:11:5
Aug 17 04:13:16.691 INFO kablam!    |
Aug 17 04:13:16.691 INFO kablam! 11 | use std::str;
Aug 17 04:13:16.691 INFO kablam!    |     ^^^^^^^^
Aug 17 04:13:16.691 INFO kablam!    |
Aug 17 04:13:16.691 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 17 04:13:16.691 INFO kablam! 
Aug 17 04:13:16.762 INFO kablam! warning: unused import: `std::str`
Aug 17 04:13:16.762 INFO kablam!   --> src/main.rs:11:5
Aug 17 04:13:16.762 INFO kablam!    |
Aug 17 04:13:16.762 INFO kablam! 11 | use std::str;
Aug 17 04:13:16.762 INFO kablam!    |     ^^^^^^^^
Aug 17 04:13:16.762 INFO kablam!    |
Aug 17 04:13:16.762 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 17 04:13:16.762 INFO kablam! 
Aug 17 04:13:17.050 INFO kablam! warning: unused variable: `serialtx`
Aug 17 04:13:17.050 INFO kablam!   --> src/main.rs:33:10
Aug 17 04:13:17.050 INFO kablam!    |
Aug 17 04:13:17.050 INFO kablam! 33 |     let (serialtx, serialrx) = mpsc::channel();
Aug 17 04:13:17.050 INFO kablam!    |          ^^^^^^^^ help: consider using `_serialtx` instead
Aug 17 04:13:17.050 INFO kablam!    |
Aug 17 04:13:17.050 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 17 04:13:17.050 INFO kablam! 
Aug 17 04:13:17.136 INFO kablam! warning: unused variable: `serialtx`
Aug 17 04:13:17.137 INFO kablam!   --> src/main.rs:33:10
Aug 17 04:13:17.137 INFO kablam!    |
Aug 17 04:13:17.137 INFO kablam! 33 |     let (serialtx, serialrx) = mpsc::channel();
Aug 17 04:13:17.137 INFO kablam!    |          ^^^^^^^^ help: consider using `_serialtx` instead
Aug 17 04:13:17.137 INFO kablam!    |
Aug 17 04:13:17.137 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 17 04:13:17.137 INFO kablam! 
Aug 17 04:13:17.152 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 04:13:17.152 INFO kablam!   --> src/main.rs:27:14
Aug 17 04:13:17.152 INFO kablam!    |
Aug 17 04:13:17.152 INFO kablam! 27 |     unsafe { signal::sigaction(signal::SIGINT, &sig_action); }
Aug 17 04:13:17.152 INFO kablam!    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 04:13:17.152 INFO kablam!    |
Aug 17 04:13:17.153 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 17 04:13:17.153 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 04:13:17.153 INFO kablam! 
Aug 17 04:13:17.153 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 04:13:17.153 INFO kablam!   --> src/main.rs:28:14
Aug 17 04:13:17.154 INFO kablam!    |
Aug 17 04:13:17.154 INFO kablam! 28 |     unsafe { signal::sigaction(signal::SIGTERM, &sig_action); }
Aug 17 04:13:17.154 INFO kablam!    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 04:13:17.154 INFO kablam!    |
Aug 17 04:13:17.154 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 04:13:17.154 INFO kablam! 
Aug 17 04:13:17.216 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 04:13:17.216 INFO kablam!   --> src/main.rs:27:14
Aug 17 04:13:17.216 INFO kablam!    |
Aug 17 04:13:17.216 INFO kablam! 27 |     unsafe { signal::sigaction(signal::SIGINT, &sig_action); }
Aug 17 04:13:17.216 INFO kablam!    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 04:13:17.216 INFO kablam!    |
Aug 17 04:13:17.216 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 17 04:13:17.216 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 04:13:17.216 INFO kablam! 
Aug 17 04:13:17.217 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 17 04:13:17.217 INFO kablam!   --> src/main.rs:28:14
Aug 17 04:13:17.217 INFO kablam!    |
Aug 17 04:13:17.217 INFO kablam! 28 |     unsafe { signal::sigaction(signal::SIGTERM, &sig_action); }
Aug 17 04:13:17.217 INFO kablam!    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 04:13:17.217 INFO kablam!    |
Aug 17 04:13:17.217 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 17 04:13:17.217 INFO kablam! 
Aug 17 04:13:17.238 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.84s
Aug 17 04:13:17.242 INFO kablam! su: No module specific data is present
Aug 17 04:13:17.773 INFO running `"docker" "rm" "-f" "0205993f9fee3b9b64cef7a403fd1671f582d87b615e2db38d327db9930f147a"`
Aug 17 04:13:17.930 INFO blam! 0205993f9fee3b9b64cef7a403fd1671f582d87b615e2db38d327db9930f147a