Sep 03 21:23:29.829 INFO checking millere/bf against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 03 21:23:29.830 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 03 21:23:29.830 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 21:23:30.043 INFO blam! e8a78a60900b4f0be72b3927d3af81955c32fd23cb1fcf1b5a87ac306f1dae6a
Sep 03 21:23:30.045 INFO running `"docker" "start" "-a" "e8a78a60900b4f0be72b3927d3af81955c32fd23cb1fcf1b5a87ac306f1dae6a"`
Sep 03 21:23:30.728 INFO kablam!     Checking bf v0.0.1 (file:///source)
Sep 03 21:23:31.090 INFO kablam! warning: unused import: `std::io::Read`
Sep 03 21:23:31.090 INFO kablam!  --> src/main.rs:2:5
Sep 03 21:23:31.090 INFO kablam!   |
Sep 03 21:23:31.090 INFO kablam! 2 | use std::io::Read;
Sep 03 21:23:31.090 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 03 21:23:31.090 INFO kablam!   |
Sep 03 21:23:31.090 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 03 21:23:31.090 INFO kablam! 
Sep 03 21:23:31.105 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 21:23:31.105 INFO kablam!   --> src/main.rs:14:22
Sep 03 21:23:31.105 INFO kablam!    |
Sep 03 21:23:31.105 INFO kablam! 14 |             b'.' => {output.write(&mut buffer[mptr .. mptr+1]);},
Sep 03 21:23:31.105 INFO kablam!    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 21:23:31.105 INFO kablam!    |
Sep 03 21:23:31.105 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 03 21:23:31.105 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 21:23:31.105 INFO kablam! 
Sep 03 21:23:31.181 INFO kablam! warning: unused import: `std::io::Read`
Sep 03 21:23:31.181 INFO kablam!  --> src/main.rs:2:5
Sep 03 21:23:31.181 INFO kablam!   |
Sep 03 21:23:31.181 INFO kablam! 2 | use std::io::Read;
Sep 03 21:23:31.181 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 03 21:23:31.181 INFO kablam!   |
Sep 03 21:23:31.181 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 03 21:23:31.181 INFO kablam! 
Sep 03 21:23:31.197 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 03 21:23:31.197 INFO kablam!   --> src/main.rs:14:22
Sep 03 21:23:31.197 INFO kablam!    |
Sep 03 21:23:31.197 INFO kablam! 14 |             b'.' => {output.write(&mut buffer[mptr .. mptr+1]);},
Sep 03 21:23:31.197 INFO kablam!    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 03 21:23:31.197 INFO kablam!    |
Sep 03 21:23:31.197 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 03 21:23:31.197 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 03 21:23:31.198 INFO kablam! 
Sep 03 21:23:31.218 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Sep 03 21:23:31.220 INFO kablam! su: No module specific data is present
Sep 03 21:23:31.673 INFO running `"docker" "rm" "-f" "e8a78a60900b4f0be72b3927d3af81955c32fd23cb1fcf1b5a87ac306f1dae6a"`
Sep 03 21:23:31.759 INFO blam! e8a78a60900b4f0be72b3927d3af81955c32fd23cb1fcf1b5a87ac306f1dae6a