Aug 17 19:03:52.097 INFO checking json_io-0.1.2 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 19:03:52.097 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 19:03:52.097 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 19:03:52.097 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-7/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 19:03:52.325 INFO blam! d43f0ddb14d162056d3e6954ebe8db07f63ca25a446aa100e1f4c8c9121850a6
Aug 17 19:03:52.328 INFO running `"docker" "start" "-a" "d43f0ddb14d162056d3e6954ebe8db07f63ca25a446aa100e1f4c8c9121850a6"`
Aug 17 19:03:53.274 INFO kablam!     Checking find_folder v0.1.1
Aug 17 19:03:53.274 INFO kablam!     Checking json_io v0.1.2 (file:///source)
Aug 17 19:03:53.962 INFO kablam! warning: unused import: `std::error::Error`
Aug 17 19:03:53.962 INFO kablam!   --> src/lib.rs:35:13
Aug 17 19:03:53.962 INFO kablam!    |
Aug 17 19:03:53.962 INFO kablam! 35 |         use std::error::Error as StdError;
Aug 17 19:03:53.962 INFO kablam!    |             ^^^^^^^^^^^^^^^^^
Aug 17 19:03:53.962 INFO kablam!    |
Aug 17 19:03:53.964 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 17 19:03:53.965 INFO kablam! 
Aug 17 19:03:54.742 INFO kablam! warning: unused import: `std::error::Error`
Aug 17 19:03:54.742 INFO kablam!   --> src/lib.rs:35:13
Aug 17 19:03:54.742 INFO kablam!    |
Aug 17 19:03:54.742 INFO kablam! 35 |         use std::error::Error as StdError;
Aug 17 19:03:54.742 INFO kablam!    |             ^^^^^^^^^^^^^^^^^
Aug 17 19:03:54.742 INFO kablam!    |
Aug 17 19:03:54.743 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 17 19:03:54.743 INFO kablam! 
Aug 17 19:03:54.825 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
Aug 17 19:03:54.829 INFO kablam! su: No module specific data is present
Aug 17 19:03:55.350 INFO running `"docker" "rm" "-f" "d43f0ddb14d162056d3e6954ebe8db07f63ca25a446aa100e1f4c8c9121850a6"`
Aug 17 19:03:55.521 INFO blam! d43f0ddb14d162056d3e6954ebe8db07f63ca25a446aa100e1f4c8c9121850a6