Aug 02 11:57:03.158 INFO checking currency-0.4.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 11:57:03.158 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 11:57:03.158 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 11:57:03.158 INFO running `"docker" "create" "-v" "/tmp/crater.7Ic0r3bLHSWN:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2+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 11:57:03.415 INFO blam! 8b25c6718ecd0b4aa296b3f0d14934eaa2babc3e23778cc4bcc1f2352a4539ad
Aug 02 11:57:03.417 INFO running `"docker" "start" "-a" "8b25c6718ecd0b4aa296b3f0d14934eaa2babc3e23778cc4bcc1f2352a4539ad"`
Aug 02 11:57:04.502 INFO kablam!     Checking currency v0.4.0 (file:///source)
Aug 02 11:57:07.703 INFO kablam! warning: unused import: `std::str::FromStr`
Aug 02 11:57:07.703 INFO kablam!    --> src/lib.rs:752:13
Aug 02 11:57:07.703 INFO kablam!     |
Aug 02 11:57:07.703 INFO kablam! 752 |         use std::str::FromStr;
Aug 02 11:57:07.703 INFO kablam!     |             ^^^^^^^^^^^^^^^^^
Aug 02 11:57:07.704 INFO kablam!     |
Aug 02 11:57:07.704 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 02 11:57:07.704 INFO kablam! 
Aug 02 11:57:08.203 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.77s
Aug 02 11:57:08.209 INFO kablam! su: No module specific data is present
Aug 02 11:57:09.150 INFO running `"docker" "rm" "-f" "8b25c6718ecd0b4aa296b3f0d14934eaa2babc3e23778cc4bcc1f2352a4539ad"`
Aug 02 11:57:09.295 INFO blam! 8b25c6718ecd0b4aa296b3f0d14934eaa2babc3e23778cc4bcc1f2352a4539ad