Aug 11 18:40:42.612 INFO checking bus_writer-0.1.2 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 18:40:42.612 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 18:40:42.612 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 18:40:42.612 INFO running `"docker" "create" "-v" "/tmp/crater.1ijgDqw9Pe6j:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 18:40:42.860 INFO blam! 726f5811de2315503f38ca8d0bc993ff3b960f8acee3a338156d1baebefef331
Aug 11 18:40:42.861 INFO running `"docker" "start" "-a" "726f5811de2315503f38ca8d0bc993ff3b960f8acee3a338156d1baebefef331"`
Aug 11 18:40:43.753 INFO kablam! warning: only one of `license` or `license-file` is necessary
Aug 11 18:40:43.804 INFO kablam!     Checking atomic-option v0.1.2
Aug 11 18:40:44.558 INFO kablam!     Checking bus v2.0.0
Aug 11 18:40:45.852 INFO kablam!     Checking bus_writer v0.1.2 (file:///source)
Aug 11 18:40:49.829 INFO kablam! warning: unused import: `BufReader`
Aug 11 18:40:49.829 INFO kablam!  --> examples/simple.rs:4:15
Aug 11 18:40:49.829 INFO kablam!   |
Aug 11 18:40:49.829 INFO kablam! 4 | use std::io::{BufReader, Cursor, Read};
Aug 11 18:40:49.829 INFO kablam!   |               ^^^^^^^^^
Aug 11 18:40:49.829 INFO kablam!   |
Aug 11 18:40:49.830 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 11 18:40:49.830 INFO kablam! 
Aug 11 18:40:49.831 INFO kablam! warning: unused import: `File`
Aug 11 18:40:49.831 INFO kablam!  --> examples/simple.rs:5:21
Aug 11 18:40:49.831 INFO kablam!   |
Aug 11 18:40:49.831 INFO kablam! 5 | use std::fs::{self, File};
Aug 11 18:40:49.831 INFO kablam!   |                     ^^^^
Aug 11 18:40:49.831 INFO kablam! 
Aug 11 18:40:50.147 INFO kablam! warning: unused import: `Read`
Aug 11 18:40:50.147 INFO kablam!  --> examples/simple.rs:4:34
Aug 11 18:40:50.147 INFO kablam!   |
Aug 11 18:40:50.147 INFO kablam! 4 | use std::io::{BufReader, Cursor, Read};
Aug 11 18:40:50.147 INFO kablam!   |                                  ^^^^
Aug 11 18:40:50.154 INFO kablam! 
Aug 11 18:40:50.358 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.62s
Aug 11 18:40:50.370 INFO kablam! su: No module specific data is present
Aug 11 18:40:50.929 INFO running `"docker" "rm" "-f" "726f5811de2315503f38ca8d0bc993ff3b960f8acee3a338156d1baebefef331"`
Aug 11 18:40:51.094 INFO blam! 726f5811de2315503f38ca8d0bc993ff3b960f8acee3a338156d1baebefef331