Aug 02 06:15:13.622 INFO checking json_io-0.1.2 against 1.27.2+tmplazy for lazy_static-1
Aug 02 06:15:13.622 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:15:13.622 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:15:13.622 INFO running `"docker" "create" "-v" "/tmp/crater.xhEkv5FiFHdl:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-1/1.27.2+tmplazy:/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 +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 06:15:13.867 INFO blam! a8b4f9c20d843f6864ca66926173218dbac740473b9e52055f9e196dfc152909
Aug 02 06:15:13.869 INFO running `"docker" "start" "-a" "a8b4f9c20d843f6864ca66926173218dbac740473b9e52055f9e196dfc152909"`
Aug 02 06:15:14.730 INFO kablam!     Checking find_folder v0.1.1
Aug 02 06:15:14.732 INFO kablam!     Checking json_io v0.1.2 (file:///source)
Aug 02 06:15:15.907 INFO kablam! warning: unused import: `std::error::Error`
Aug 02 06:15:15.907 INFO kablam!   --> src/lib.rs:35:13
Aug 02 06:15:15.907 INFO kablam!    |
Aug 02 06:15:15.907 INFO kablam! 35 |         use std::error::Error as StdError;
Aug 02 06:15:15.907 INFO kablam!    |             ^^^^^^^^^^^^^^^^^
Aug 02 06:15:15.907 INFO kablam!    |
Aug 02 06:15:15.907 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 02 06:15:15.907 INFO kablam! 
Aug 02 06:15:16.985 INFO kablam! warning: unused import: `std::error::Error`
Aug 02 06:15:16.986 INFO kablam!   --> src/lib.rs:35:13
Aug 02 06:15:16.986 INFO kablam!    |
Aug 02 06:15:16.986 INFO kablam! 35 |         use std::error::Error as StdError;
Aug 02 06:15:16.986 INFO kablam!    |             ^^^^^^^^^^^^^^^^^
Aug 02 06:15:16.986 INFO kablam!    |
Aug 02 06:15:16.986 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 02 06:15:16.986 INFO kablam! 
Aug 02 06:15:17.048 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
Aug 02 06:15:17.054 INFO kablam! su: No module specific data is present
Aug 02 06:15:17.934 INFO running `"docker" "rm" "-f" "a8b4f9c20d843f6864ca66926173218dbac740473b9e52055f9e196dfc152909"`
Aug 02 06:15:18.101 INFO blam! a8b4f9c20d843f6864ca66926173218dbac740473b9e52055f9e196dfc152909