Sep 17 22:43:56.958 INFO checking interval_set-0.1.2 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 22:43:56.958 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 22:43:56.958 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 22:43:57.096 INFO blam! 8173e3519275f724cc425d3100a152ed8ed6c6ee3694b0529c843ad932ee5136
Sep 17 22:43:57.100 INFO running `"docker" "start" "-a" "8173e3519275f724cc425d3100a152ed8ed6c6ee3694b0529c843ad932ee5136"`
Sep 17 22:43:58.067 INFO kablam! usermod: no changes
Sep 17 22:43:58.115 INFO kablam!     Checking interval_set v0.1.2 (/source)
Sep 17 22:43:58.783 INFO kablam! warning: variable does not need to be mutable
Sep 17 22:43:58.783 INFO kablam!    --> src/libinterval_set/interval_set.rs:147:13
Sep 17 22:43:58.783 INFO kablam!     |
Sep 17 22:43:58.783 INFO kablam! 147 |         let mut iter = self.split_whitespace();
Sep 17 22:43:58.783 INFO kablam!     |             ----^^^^
Sep 17 22:43:58.783 INFO kablam!     |             |
Sep 17 22:43:58.783 INFO kablam!     |             help: remove this `mut`
Sep 17 22:43:58.783 INFO kablam!     |
Sep 17 22:43:58.783 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 17 22:43:58.783 INFO kablam! 
Sep 17 22:43:58.955 INFO kablam! warning: variable does not need to be mutable
Sep 17 22:43:58.955 INFO kablam!    --> src/libinterval_set/interval_set.rs:147:13
Sep 17 22:43:58.955 INFO kablam!     |
Sep 17 22:43:58.955 INFO kablam! 147 |         let mut iter = self.split_whitespace();
Sep 17 22:43:58.955 INFO kablam!     |             ----^^^^
Sep 17 22:43:58.955 INFO kablam!     |             |
Sep 17 22:43:58.955 INFO kablam!     |             help: remove this `mut`
Sep 17 22:43:58.955 INFO kablam!     |
Sep 17 22:43:58.955 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 17 22:43:58.955 INFO kablam! 
Sep 17 22:43:59.070 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Sep 17 22:43:59.076 INFO kablam! su: No module specific data is present
Sep 17 22:43:59.824 INFO running `"docker" "rm" "-f" "8173e3519275f724cc425d3100a152ed8ed6c6ee3694b0529c843ad932ee5136"`
Sep 17 22:43:59.920 INFO blam! 8173e3519275f724cc425d3100a152ed8ed6c6ee3694b0529c843ad932ee5136