Sep 21 10:37:49.273 INFO checking fancy-regex-0.1.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 10:37:49.273 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 10:37:49.273 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 10:37:49.446 INFO blam! 8b1e98b9aff4f811d13b7be6eb4fed272d36beef2d7c17d96f8bd9a40b48d74a
Sep 21 10:37:49.448 INFO running `"docker" "start" "-a" "8b1e98b9aff4f811d13b7be6eb4fed272d36beef2d7c17d96f8bd9a40b48d74a"`
Sep 21 10:37:50.458 INFO kablam! usermod: no changes
Sep 21 10:37:50.563 INFO kablam!     Checking fancy-regex v0.1.0 (/source)
Sep 21 10:37:51.246 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 10:37:51.246 INFO kablam!   --> src/lib.rs:23:1
Sep 21 10:37:51.246 INFO kablam!    |
Sep 21 10:37:51.246 INFO kablam! 23 | #[macro_use] extern crate lazy_static;
Sep 21 10:37:51.246 INFO kablam!    | ^^^^^^^^^^^^
Sep 21 10:37:51.246 INFO kablam!    |
Sep 21 10:37:51.246 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 10:37:51.246 INFO kablam! 
Sep 21 10:37:51.248 INFO kablam! warning: unnecessary parentheses around method argument
Sep 21 10:37:51.248 INFO kablam!    --> src/lib.rs:255:53
Sep 21 10:37:51.248 INFO kablam!     |
Sep 21 10:37:51.249 INFO kablam! 255 |                   inner.get(i + enclosing_groups).map((|m|
Sep 21 10:37:51.249 INFO kablam!     |  _____________________________________________________^
Sep 21 10:37:51.249 INFO kablam! 256 | |                     (m.start() + offset, m.end() + offset)))
Sep 21 10:37:51.249 INFO kablam!     | |___________________________________________________________^ help: remove these parentheses
Sep 21 10:37:51.249 INFO kablam!     |
Sep 21 10:37:51.249 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 21 10:37:51.249 INFO kablam! 
Sep 21 10:37:51.306 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 10:37:51.306 INFO kablam!   --> src/lib.rs:23:1
Sep 21 10:37:51.306 INFO kablam!    |
Sep 21 10:37:51.306 INFO kablam! 23 | #[macro_use] extern crate lazy_static;
Sep 21 10:37:51.306 INFO kablam!    | ^^^^^^^^^^^^
Sep 21 10:37:51.306 INFO kablam!    |
Sep 21 10:37:51.306 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 10:37:51.306 INFO kablam! 
Sep 21 10:37:51.306 INFO kablam! warning: unnecessary parentheses around method argument
Sep 21 10:37:51.306 INFO kablam!    --> src/lib.rs:255:53
Sep 21 10:37:51.306 INFO kablam!     |
Sep 21 10:37:51.306 INFO kablam! 255 |                   inner.get(i + enclosing_groups).map((|m|
Sep 21 10:37:51.306 INFO kablam!     |  _____________________________________________________^
Sep 21 10:37:51.306 INFO kablam! 256 | |                     (m.start() + offset, m.end() + offset)))
Sep 21 10:37:51.306 INFO kablam!     | |___________________________________________________________^ help: remove these parentheses
Sep 21 10:37:51.306 INFO kablam!     |
Sep 21 10:37:51.306 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 21 10:37:51.306 INFO kablam! 
Sep 21 10:37:53.006 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.53s
Sep 21 10:37:53.012 INFO kablam! su: No module specific data is present
Sep 21 10:37:53.857 INFO running `"docker" "rm" "-f" "8b1e98b9aff4f811d13b7be6eb4fed272d36beef2d7c17d96f8bd9a40b48d74a"`
Sep 21 10:37:53.973 INFO blam! 8b1e98b9aff4f811d13b7be6eb4fed272d36beef2d7c17d96f8bd9a40b48d74a