Sep 01 15:01:32.347 INFO checking linux_l6470-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 15:01:32.347 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 15:01:32.347 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 15:01:32.488 INFO blam! 056434ea32bc83e4248046881fbd103ee64d1280547af7229b4559b689b6104f
Sep 01 15:01:32.490 INFO running `"docker" "start" "-a" "056434ea32bc83e4248046881fbd103ee64d1280547af7229b4559b689b6104f"`
Sep 01 15:01:33.233 INFO kablam!     Checking linux_l6470 v0.1.0 (file:///source)
Sep 01 15:01:34.683 INFO kablam! warning: unused variable: `tick_ns`
Sep 01 15:01:34.683 INFO kablam!   --> src/lib.rs:71:13
Sep 01 15:01:34.683 INFO kablam!    |
Sep 01 15:01:34.683 INFO kablam! 71 |         let tick_ns = 250;
Sep 01 15:01:34.683 INFO kablam!    |             ^^^^^^^ help: consider using `_tick_ns` instead
Sep 01 15:01:34.683 INFO kablam!    |
Sep 01 15:01:34.683 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 15:01:34.683 INFO kablam! 
Sep 01 15:01:34.796 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 15:01:34.796 INFO kablam!    --> src/lib.rs:178:9
Sep 01 15:01:34.796 INFO kablam!     |
Sep 01 15:01:34.796 INFO kablam! 178 |         self.transfer(&buf[0..self.daisy_chain as usize]);
Sep 01 15:01:34.796 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 15:01:34.796 INFO kablam!     |
Sep 01 15:01:34.796 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 15:01:34.796 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 15:01:34.796 INFO kablam! 
Sep 01 15:01:34.853 INFO kablam! warning: unused variable: `tick_ns`
Sep 01 15:01:34.853 INFO kablam!   --> src/lib.rs:71:13
Sep 01 15:01:34.853 INFO kablam!    |
Sep 01 15:01:34.853 INFO kablam! 71 |         let tick_ns = 250;
Sep 01 15:01:34.853 INFO kablam!    |             ^^^^^^^ help: consider using `_tick_ns` instead
Sep 01 15:01:34.853 INFO kablam!    |
Sep 01 15:01:34.853 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 15:01:34.853 INFO kablam! 
Sep 01 15:01:34.922 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 15:01:34.922 INFO kablam!    --> src/lib.rs:178:9
Sep 01 15:01:34.922 INFO kablam!     |
Sep 01 15:01:34.922 INFO kablam! 178 |         self.transfer(&buf[0..self.daisy_chain as usize]);
Sep 01 15:01:34.922 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 15:01:34.922 INFO kablam!     |
Sep 01 15:01:34.922 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 15:01:34.922 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 15:01:34.922 INFO kablam! 
Sep 01 15:01:34.940 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
Sep 01 15:01:34.944 INFO kablam! su: No module specific data is present
Sep 01 15:01:35.597 INFO running `"docker" "rm" "-f" "056434ea32bc83e4248046881fbd103ee64d1280547af7229b4559b689b6104f"`
Sep 01 15:01:35.689 INFO blam! 056434ea32bc83e4248046881fbd103ee64d1280547af7229b4559b689b6104f