Aug 02 06:15:13.723 INFO checking json_io-0.1.2 against 1.27.2 for lazy_static-1
Aug 02 06:15:13.724 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:15:13.724 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:15:13.724 INFO running `"docker" "create" "-v" "/tmp/crater.3dt6aGQcX2R0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2:/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 06:15:13.952 INFO blam! aa56f36379d6278a0fd4848caabffba29d8af0b486c063deb7cf9e175ee832a5
Aug 02 06:15:13.956 INFO running `"docker" "start" "-a" "aa56f36379d6278a0fd4848caabffba29d8af0b486c063deb7cf9e175ee832a5"`
Aug 02 06:15:15.095 INFO kablam!     Checking find_folder v0.1.1
Aug 02 06:15:15.095 INFO kablam!     Checking json_io v0.1.2 (file:///source)
Aug 02 06:15:15.738 INFO kablam! warning: unused import: `std::error::Error`
Aug 02 06:15:15.739 INFO kablam!   --> src/lib.rs:35:13
Aug 02 06:15:15.739 INFO kablam!    |
Aug 02 06:15:15.739 INFO kablam! 35 |         use std::error::Error as StdError;
Aug 02 06:15:15.739 INFO kablam!    |             ^^^^^^^^^^^^^^^^^
Aug 02 06:15:15.739 INFO kablam!    |
Aug 02 06:15:15.739 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 02 06:15:15.739 INFO kablam! 
Aug 02 06:15:16.942 INFO kablam! warning: unused import: `std::error::Error`
Aug 02 06:15:16.942 INFO kablam!   --> src/lib.rs:35:13
Aug 02 06:15:16.942 INFO kablam!    |
Aug 02 06:15:16.942 INFO kablam! 35 |         use std::error::Error as StdError;
Aug 02 06:15:16.942 INFO kablam!    |             ^^^^^^^^^^^^^^^^^
Aug 02 06:15:16.942 INFO kablam!    |
Aug 02 06:15:16.942 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 02 06:15:16.942 INFO kablam! 
Aug 02 06:15:16.990 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
Aug 02 06:15:16.996 INFO kablam! su: No module specific data is present
Aug 02 06:15:17.603 INFO running `"docker" "rm" "-f" "aa56f36379d6278a0fd4848caabffba29d8af0b486c063deb7cf9e175ee832a5"`
Aug 02 06:15:17.707 INFO blam! aa56f36379d6278a0fd4848caabffba29d8af0b486c063deb7cf9e175ee832a5