Sep 19 21:06:48.149 INFO checking peepable-0.1.1 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 21:06:48.149 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 21:06:48.149 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 21:06:48.298 INFO blam! fe403e1062d102693d55e60e61cdeee5b49effd63514e45736c858bf090670c3
Sep 19 21:06:48.301 INFO running `"docker" "start" "-a" "fe403e1062d102693d55e60e61cdeee5b49effd63514e45736c858bf090670c3"`
Sep 19 21:06:49.171 INFO kablam! usermod: no changes
Sep 19 21:06:49.206 INFO kablam!     Checking peepable v0.1.1 (/source)
Sep 19 21:06:49.615 INFO kablam! warning: unnecessary parentheses around function argument
Sep 19 21:06:49.615 INFO kablam!    --> src/lib.rs:149:34
Sep 19 21:06:49.615 INFO kablam!     |
Sep 19 21:06:49.615 INFO kablam! 149 |         let iter = Peepable::new((0..4));
Sep 19 21:06:49.615 INFO kablam!     |                                  ^^^^^^ help: remove these parentheses
Sep 19 21:06:49.615 INFO kablam!     |
Sep 19 21:06:49.615 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 19 21:06:49.615 INFO kablam! 
Sep 19 21:06:49.844 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Sep 19 21:06:49.846 INFO kablam! su: No module specific data is present
Sep 19 21:06:50.603 INFO running `"docker" "rm" "-f" "fe403e1062d102693d55e60e61cdeee5b49effd63514e45736c858bf090670c3"`
Sep 19 21:06:50.685 INFO blam! fe403e1062d102693d55e60e61cdeee5b49effd63514e45736c858bf090670c3