Aug 31 23:48:46.580 INFO checking json_io-0.1.2 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 23:48:46.580 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 23:48:46.580 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 23:48:46.751 INFO blam! a43b32e29bb8f4e138f4d4d6aaab8b5bbdceb4b52caccf104a20512df7f7cb1f
Aug 31 23:48:46.753 INFO running `"docker" "start" "-a" "a43b32e29bb8f4e138f4d4d6aaab8b5bbdceb4b52caccf104a20512df7f7cb1f"`
Aug 31 23:48:47.477 INFO kablam!     Checking find_folder v0.1.1
Aug 31 23:48:47.479 INFO kablam!     Checking json_io v0.1.2 (file:///source)
Aug 31 23:48:48.177 INFO kablam! warning: unused import: `std::error::Error`
Aug 31 23:48:48.177 INFO kablam!   --> src/lib.rs:35:13
Aug 31 23:48:48.177 INFO kablam!    |
Aug 31 23:48:48.177 INFO kablam! 35 |         use std::error::Error as StdError;
Aug 31 23:48:48.177 INFO kablam!    |             ^^^^^^^^^^^^^^^^^
Aug 31 23:48:48.177 INFO kablam!    |
Aug 31 23:48:48.177 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 31 23:48:48.177 INFO kablam! 
Aug 31 23:48:48.744 INFO kablam! warning: unused import: `std::error::Error`
Aug 31 23:48:48.744 INFO kablam!   --> src/lib.rs:35:13
Aug 31 23:48:48.744 INFO kablam!    |
Aug 31 23:48:48.744 INFO kablam! 35 |         use std::error::Error as StdError;
Aug 31 23:48:48.744 INFO kablam!    |             ^^^^^^^^^^^^^^^^^
Aug 31 23:48:48.744 INFO kablam!    |
Aug 31 23:48:48.744 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 31 23:48:48.744 INFO kablam! 
Aug 31 23:48:48.788 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Aug 31 23:48:48.792 INFO kablam! su: No module specific data is present
Aug 31 23:48:49.215 INFO running `"docker" "rm" "-f" "a43b32e29bb8f4e138f4d4d6aaab8b5bbdceb4b52caccf104a20512df7f7cb1f"`
Aug 31 23:48:49.315 INFO blam! a43b32e29bb8f4e138f4d4d6aaab8b5bbdceb4b52caccf104a20512df7f7cb1f