Sep 18 00:55:17.689 INFO checking fancy-regex-0.1.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 00:55:17.689 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 00:55:17.689 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 00:55:17.862 INFO blam! 56fbb2275ca032019c1e488dade32c60fa0ee98f1344b2308bff79e60b3668bb
Sep 18 00:55:17.863 INFO running `"docker" "start" "-a" "56fbb2275ca032019c1e488dade32c60fa0ee98f1344b2308bff79e60b3668bb"`
Sep 18 00:55:18.782 INFO kablam! usermod: no changes
Sep 18 00:55:18.887 INFO kablam!     Checking fancy-regex v0.1.0 (/source)
Sep 18 00:55:19.508 INFO kablam! warning: unused `#[macro_use]` import
Sep 18 00:55:19.508 INFO kablam!   --> src/lib.rs:23:1
Sep 18 00:55:19.508 INFO kablam!    |
Sep 18 00:55:19.508 INFO kablam! 23 | #[macro_use] extern crate lazy_static;
Sep 18 00:55:19.508 INFO kablam!    | ^^^^^^^^^^^^
Sep 18 00:55:19.508 INFO kablam!    |
Sep 18 00:55:19.508 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 18 00:55:19.508 INFO kablam! 
Sep 18 00:55:19.510 INFO kablam! warning: unnecessary parentheses around method argument
Sep 18 00:55:19.510 INFO kablam!    --> src/lib.rs:255:53
Sep 18 00:55:19.510 INFO kablam!     |
Sep 18 00:55:19.510 INFO kablam! 255 |                   inner.get(i + enclosing_groups).map((|m|
Sep 18 00:55:19.510 INFO kablam!     |  _____________________________________________________^
Sep 18 00:55:19.510 INFO kablam! 256 | |                     (m.start() + offset, m.end() + offset)))
Sep 18 00:55:19.510 INFO kablam!     | |___________________________________________________________^ help: remove these parentheses
Sep 18 00:55:19.510 INFO kablam!     |
Sep 18 00:55:19.510 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 18 00:55:19.510 INFO kablam! 
Sep 18 00:55:19.591 INFO kablam! warning: unused `#[macro_use]` import
Sep 18 00:55:19.591 INFO kablam!   --> src/lib.rs:23:1
Sep 18 00:55:19.591 INFO kablam!    |
Sep 18 00:55:19.591 INFO kablam! 23 | #[macro_use] extern crate lazy_static;
Sep 18 00:55:19.591 INFO kablam!    | ^^^^^^^^^^^^
Sep 18 00:55:19.591 INFO kablam!    |
Sep 18 00:55:19.591 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 18 00:55:19.591 INFO kablam! 
Sep 18 00:55:19.596 INFO kablam! warning: unnecessary parentheses around method argument
Sep 18 00:55:19.596 INFO kablam!    --> src/lib.rs:255:53
Sep 18 00:55:19.596 INFO kablam!     |
Sep 18 00:55:19.596 INFO kablam! 255 |                   inner.get(i + enclosing_groups).map((|m|
Sep 18 00:55:19.596 INFO kablam!     |  _____________________________________________________^
Sep 18 00:55:19.596 INFO kablam! 256 | |                     (m.start() + offset, m.end() + offset)))
Sep 18 00:55:19.596 INFO kablam!     | |___________________________________________________________^ help: remove these parentheses
Sep 18 00:55:19.596 INFO kablam!     |
Sep 18 00:55:19.596 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 18 00:55:19.596 INFO kablam! 
Sep 18 00:55:20.849 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
Sep 18 00:55:20.852 INFO kablam! su: No module specific data is present
Sep 18 00:55:21.396 INFO running `"docker" "rm" "-f" "56fbb2275ca032019c1e488dade32c60fa0ee98f1344b2308bff79e60b3668bb"`
Sep 18 00:55:21.481 INFO blam! 56fbb2275ca032019c1e488dade32c60fa0ee98f1344b2308bff79e60b3668bb