Aug 02 11:45:56.330 INFO checking debcargo-2.2.4 against 1.27.2+tmplazy for lazy_static-1
Aug 02 11:45:56.330 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 11:45:56.330 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 11:45:56.330 INFO running `"docker" "create" "-v" "/tmp/crater.kighhTbK8my6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-5/1.27.2+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 11:45:56.526 INFO blam! e28067b46d72dadd7b26330817d6c0d8cc823ef28db33d1b563381cbc0bfc18f
Aug 02 11:45:56.529 INFO running `"docker" "start" "-a" "e28067b46d72dadd7b26330817d6c0d8cc823ef28db33d1b563381cbc0bfc18f"`
Aug 02 11:45:58.486 INFO kablam!     Checking semver-parser v0.9.0
Aug 02 11:45:58.498 INFO kablam!     Checking cargo v0.28.0
Aug 02 11:46:27.937 INFO kablam!     Checking debcargo v2.2.4 (file:///source)
Aug 02 11:46:32.481 INFO kablam! warning: a method with this name may be added to the standard library in the future
Aug 02 11:46:32.481 INFO kablam!    --> src/config.rs:166:11
Aug 02 11:46:32.481 INFO kablam!     |
Aug 02 11:46:32.481 INFO kablam! 166 |         ).flatten().map(|s| s.as_str())
Aug 02 11:46:32.481 INFO kablam!     |           ^^^^^^^
Aug 02 11:46:32.481 INFO kablam!     |
Aug 02 11:46:32.482 INFO kablam!     = note: #[warn(unstable_name_collisions)] on by default
Aug 02 11:46:32.482 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Aug 02 11:46:32.482 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Aug 02 11:46:32.483 INFO kablam!     = help: call with fully qualified syntax `itertools::Itertools::flatten(...)` to keep using the current method
Aug 02 11:46:32.483 INFO kablam! 
Aug 02 11:46:32.522 INFO kablam! warning: a method with this name may be added to the standard library in the future
Aug 02 11:46:32.522 INFO kablam!    --> src/config.rs:166:11
Aug 02 11:46:32.522 INFO kablam!     |
Aug 02 11:46:32.522 INFO kablam! 166 |         ).flatten().map(|s| s.as_str())
Aug 02 11:46:32.522 INFO kablam!     |           ^^^^^^^
Aug 02 11:46:32.522 INFO kablam!     |
Aug 02 11:46:32.522 INFO kablam!     = note: #[warn(unstable_name_collisions)] on by default
Aug 02 11:46:32.522 INFO kablam!     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Aug 02 11:46:32.522 INFO kablam!     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Aug 02 11:46:32.522 INFO kablam!     = help: call with fully qualified syntax `itertools::Itertools::flatten(...)` to keep using the current method
Aug 02 11:46:32.522 INFO kablam! 
Aug 02 11:46:37.835 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 39.87s
Aug 02 11:46:37.848 INFO kablam! su: No module specific data is present
Aug 02 11:46:39.246 INFO running `"docker" "rm" "-f" "e28067b46d72dadd7b26330817d6c0d8cc823ef28db33d1b563381cbc0bfc18f"`
Aug 02 11:46:39.330 INFO blam! e28067b46d72dadd7b26330817d6c0d8cc823ef28db33d1b563381cbc0bfc18f