Sep 01 00:17:37.293 INFO checking interval_set-0.1.2 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 00:17:37.293 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 00:17:37.293 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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=500" "-e" "CMD=cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 00:17:37.470 INFO blam! 745c2d619859f5b0bfec2f427e4b56e1d1b90bb8b5e7b49d1cb82a3131888eb7
Sep 01 00:17:37.472 INFO running `"docker" "start" "-a" "745c2d619859f5b0bfec2f427e4b56e1d1b90bb8b5e7b49d1cb82a3131888eb7"`
Sep 01 00:17:38.172 INFO kablam!     Checking interval_set v0.1.2 (file:///source)
Sep 01 00:17:38.965 INFO kablam! warning: variable does not need to be mutable
Sep 01 00:17:38.966 INFO kablam!    --> src/libinterval_set/interval_set.rs:147:13
Sep 01 00:17:38.966 INFO kablam!     |
Sep 01 00:17:38.966 INFO kablam! 147 |         let mut iter = self.split_whitespace();
Sep 01 00:17:38.966 INFO kablam!     |             ----^^^^
Sep 01 00:17:38.966 INFO kablam!     |             |
Sep 01 00:17:38.966 INFO kablam!     |             help: remove this `mut`
Sep 01 00:17:38.966 INFO kablam!     |
Sep 01 00:17:38.966 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 00:17:38.966 INFO kablam! 
Sep 01 00:17:39.237 INFO kablam! warning: variable does not need to be mutable
Sep 01 00:17:39.237 INFO kablam!    --> src/libinterval_set/interval_set.rs:147:13
Sep 01 00:17:39.237 INFO kablam!     |
Sep 01 00:17:39.237 INFO kablam! 147 |         let mut iter = self.split_whitespace();
Sep 01 00:17:39.237 INFO kablam!     |             ----^^^^
Sep 01 00:17:39.237 INFO kablam!     |             |
Sep 01 00:17:39.238 INFO kablam!     |             help: remove this `mut`
Sep 01 00:17:39.238 INFO kablam!     |
Sep 01 00:17:39.238 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 00:17:39.238 INFO kablam! 
Sep 01 00:17:39.361 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Sep 01 00:17:39.365 INFO kablam! su: No module specific data is present
Sep 01 00:17:39.793 INFO running `"docker" "rm" "-f" "745c2d619859f5b0bfec2f427e4b56e1d1b90bb8b5e7b49d1cb82a3131888eb7"`
Sep 01 00:17:39.905 INFO blam! 745c2d619859f5b0bfec2f427e4b56e1d1b90bb8b5e7b49d1cb82a3131888eb7