Sep 19 12:55:57.092 INFO checking millere/bf against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 12:55:57.092 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 12:55:57.092 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-4/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 12:55:57.382 INFO blam! d6c9e8b3111b9362b5e86a49d25bc732141d8d474fc2ad5831ddbfa10a053e16
Sep 19 12:55:57.387 INFO running `"docker" "start" "-a" "d6c9e8b3111b9362b5e86a49d25bc732141d8d474fc2ad5831ddbfa10a053e16"`
Sep 19 12:55:58.954 INFO kablam! usermod: no changes
Sep 19 12:55:58.994 INFO kablam!     Checking bf v0.0.1 (/source)
Sep 19 12:55:59.187 INFO kablam! warning: unused import: `std::io::Read`
Sep 19 12:55:59.187 INFO kablam!  --> src/main.rs:2:5
Sep 19 12:55:59.187 INFO kablam!   |
Sep 19 12:55:59.187 INFO kablam! 2 | use std::io::Read;
Sep 19 12:55:59.187 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 19 12:55:59.187 INFO kablam!   |
Sep 19 12:55:59.187 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 12:55:59.187 INFO kablam! 
Sep 19 12:55:59.187 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 12:55:59.187 INFO kablam!   --> src/main.rs:14:22
Sep 19 12:55:59.187 INFO kablam!    |
Sep 19 12:55:59.187 INFO kablam! 14 |             b'.' => {output.write(&mut buffer[mptr .. mptr+1]);},
Sep 19 12:55:59.187 INFO kablam!    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 12:55:59.187 INFO kablam!    |
Sep 19 12:55:59.187 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 12:55:59.187 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 12:55:59.187 INFO kablam! 
Sep 19 12:55:59.298 INFO kablam! warning: unused import: `std::io::Read`
Sep 19 12:55:59.298 INFO kablam!  --> src/main.rs:2:5
Sep 19 12:55:59.298 INFO kablam!   |
Sep 19 12:55:59.298 INFO kablam! 2 | use std::io::Read;
Sep 19 12:55:59.298 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 19 12:55:59.298 INFO kablam!   |
Sep 19 12:55:59.298 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 12:55:59.298 INFO kablam! 
Sep 19 12:55:59.306 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 12:55:59.307 INFO kablam!   --> src/main.rs:14:22
Sep 19 12:55:59.307 INFO kablam!    |
Sep 19 12:55:59.307 INFO kablam! 14 |             b'.' => {output.write(&mut buffer[mptr .. mptr+1]);},
Sep 19 12:55:59.307 INFO kablam!    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 12:55:59.307 INFO kablam!    |
Sep 19 12:55:59.307 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 12:55:59.307 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 12:55:59.307 INFO kablam! 
Sep 19 12:55:59.334 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
Sep 19 12:55:59.342 INFO kablam! su: No module specific data is present
Sep 19 12:56:00.281 INFO running `"docker" "rm" "-f" "d6c9e8b3111b9362b5e86a49d25bc732141d8d474fc2ad5831ddbfa10a053e16"`
Sep 19 12:56:00.603 INFO blam! d6c9e8b3111b9362b5e86a49d25bc732141d8d474fc2ad5831ddbfa10a053e16