Aug 30 22:39:26.043 INFO checking bus_writer-0.1.2 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 22:39:26.044 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 22:39:26.044 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 22:39:26.253 INFO blam! c6ef3bfd7436777d66c88035dcb68a42fd11ced1d0890f4ad87b9172ee9d0cc7
Aug 30 22:39:26.255 INFO running `"docker" "start" "-a" "c6ef3bfd7436777d66c88035dcb68a42fd11ced1d0890f4ad87b9172ee9d0cc7"`
Aug 30 22:39:26.810 INFO kablam! warning: only one of `license` or `license-file` is necessary
Aug 30 22:39:26.835 INFO kablam!     Checking atomic-option v0.1.2
Aug 30 22:39:27.356 INFO kablam!     Checking bus v2.0.0
Aug 30 22:39:28.292 INFO kablam!     Checking bus_writer v0.1.2 (file:///source)
Aug 30 22:39:31.056 INFO kablam! warning: unused import: `BufReader`
Aug 30 22:39:31.056 INFO kablam!  --> examples/simple.rs:4:15
Aug 30 22:39:31.056 INFO kablam!   |
Aug 30 22:39:31.056 INFO kablam! 4 | use std::io::{BufReader, Cursor, Read};
Aug 30 22:39:31.056 INFO kablam!   |               ^^^^^^^^^
Aug 30 22:39:31.057 INFO kablam!   |
Aug 30 22:39:31.057 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 22:39:31.057 INFO kablam! 
Aug 30 22:39:31.057 INFO kablam! warning: unused import: `File`
Aug 30 22:39:31.057 INFO kablam!  --> examples/simple.rs:5:21
Aug 30 22:39:31.057 INFO kablam!   |
Aug 30 22:39:31.057 INFO kablam! 5 | use std::fs::{self, File};
Aug 30 22:39:31.057 INFO kablam!   |                     ^^^^
Aug 30 22:39:31.057 INFO kablam! 
Aug 30 22:39:31.217 INFO kablam! warning: unused import: `Read`
Aug 30 22:39:31.217 INFO kablam!  --> examples/simple.rs:4:34
Aug 30 22:39:31.217 INFO kablam!   |
Aug 30 22:39:31.217 INFO kablam! 4 | use std::io::{BufReader, Cursor, Read};
Aug 30 22:39:31.217 INFO kablam!   |                                  ^^^^
Aug 30 22:39:31.217 INFO kablam! 
Aug 30 22:39:31.347 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.54s
Aug 30 22:39:31.355 INFO kablam! su: No module specific data is present
Aug 30 22:39:31.773 INFO running `"docker" "rm" "-f" "c6ef3bfd7436777d66c88035dcb68a42fd11ced1d0890f4ad87b9172ee9d0cc7"`
Aug 30 22:39:31.877 INFO blam! c6ef3bfd7436777d66c88035dcb68a42fd11ced1d0890f4ad87b9172ee9d0cc7