Aug 30 20:39:15.028 INFO checking currency-0.4.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 20:39:15.028 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 20:39:15.028 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 20:39:15.198 INFO blam! c61465be99ebf5b156cfaa85edbcfaad967c64f3d845e45631b3c088b81cc6c6
Aug 30 20:39:15.200 INFO running `"docker" "start" "-a" "c61465be99ebf5b156cfaa85edbcfaad967c64f3d845e45631b3c088b81cc6c6"`
Aug 30 20:39:15.973 INFO kablam!     Checking currency v0.4.0 (file:///source)
Aug 30 20:39:18.441 INFO kablam! warning: unused import: `std::str::FromStr`
Aug 30 20:39:18.441 INFO kablam!    --> src/lib.rs:752:13
Aug 30 20:39:18.441 INFO kablam!     |
Aug 30 20:39:18.441 INFO kablam! 752 |         use std::str::FromStr;
Aug 30 20:39:18.441 INFO kablam!     |             ^^^^^^^^^^^^^^^^^
Aug 30 20:39:18.441 INFO kablam!     |
Aug 30 20:39:18.441 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 30 20:39:18.441 INFO kablam! 
Aug 30 20:39:18.766 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.83s
Aug 30 20:39:18.773 INFO kablam! su: No module specific data is present
Aug 30 20:39:19.333 INFO running `"docker" "rm" "-f" "c61465be99ebf5b156cfaa85edbcfaad967c64f3d845e45631b3c088b81cc6c6"`
Aug 30 20:39:19.427 INFO blam! c61465be99ebf5b156cfaa85edbcfaad967c64f3d845e45631b3c088b81cc6c6