Sep 04 09:40:33.579 INFO checking rehashinghashmap-0.1.2 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 04 09:40:33.579 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 04 09:40:33.579 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 09:40:33.766 INFO blam! feafeeef049eae003476635b6c20c69d0eb523f24485dfca7682b6e2bbd05e69
Sep 04 09:40:33.768 INFO running `"docker" "start" "-a" "feafeeef049eae003476635b6c20c69d0eb523f24485dfca7682b6e2bbd05e69"`
Sep 04 09:40:34.575 INFO kablam!     Checking rehashinghashmap v0.1.2 (file:///source)
Sep 04 09:40:35.313 INFO kablam! warning: variable does not need to be mutable
Sep 04 09:40:35.313 INFO kablam!   --> src/lib.rs:64:28
Sep 04 09:40:35.313 INFO kablam!    |
Sep 04 09:40:35.313 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Sep 04 09:40:35.313 INFO kablam!    |                            ----^^^
Sep 04 09:40:35.313 INFO kablam!    |                            |
Sep 04 09:40:35.313 INFO kablam!    |                            help: remove this `mut`
Sep 04 09:40:35.313 INFO kablam!    |
Sep 04 09:40:35.313 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 09:40:35.313 INFO kablam! 
Sep 04 09:40:35.313 INFO kablam! warning: variable does not need to be mutable
Sep 04 09:40:35.313 INFO kablam!   --> src/lib.rs:64:18
Sep 04 09:40:35.313 INFO kablam!    |
Sep 04 09:40:35.313 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Sep 04 09:40:35.313 INFO kablam!    |                  ----^^^^
Sep 04 09:40:35.313 INFO kablam!    |                  |
Sep 04 09:40:35.313 INFO kablam!    |                  help: remove this `mut`
Sep 04 09:40:35.313 INFO kablam! 
Sep 04 09:40:35.352 INFO kablam! warning: variable does not need to be mutable
Sep 04 09:40:35.352 INFO kablam!    --> src/lib.rs:289:18
Sep 04 09:40:35.352 INFO kablam!     |
Sep 04 09:40:35.352 INFO kablam! 289 |     fn into_iter(mut self) -> IterMut<'a, K, V> {
Sep 04 09:40:35.352 INFO kablam!     |                  ----^^^^
Sep 04 09:40:35.352 INFO kablam!     |                  |
Sep 04 09:40:35.352 INFO kablam!     |                  help: remove this `mut`
Sep 04 09:40:35.352 INFO kablam! 
Sep 04 09:40:35.654 INFO kablam! warning: variable does not need to be mutable
Sep 04 09:40:35.654 INFO kablam!   --> src/lib.rs:64:28
Sep 04 09:40:35.654 INFO kablam!    |
Sep 04 09:40:35.654 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Sep 04 09:40:35.654 INFO kablam!    |                            ----^^^
Sep 04 09:40:35.654 INFO kablam!    |                            |
Sep 04 09:40:35.654 INFO kablam!    |                            help: remove this `mut`
Sep 04 09:40:35.654 INFO kablam!    |
Sep 04 09:40:35.654 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 09:40:35.654 INFO kablam! 
Sep 04 09:40:35.654 INFO kablam! warning: variable does not need to be mutable
Sep 04 09:40:35.654 INFO kablam!   --> src/lib.rs:64:18
Sep 04 09:40:35.654 INFO kablam!    |
Sep 04 09:40:35.654 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Sep 04 09:40:35.654 INFO kablam!    |                  ----^^^^
Sep 04 09:40:35.654 INFO kablam!    |                  |
Sep 04 09:40:35.654 INFO kablam!    |                  help: remove this `mut`
Sep 04 09:40:35.654 INFO kablam! 
Sep 04 09:40:35.677 INFO kablam! warning: variable does not need to be mutable
Sep 04 09:40:35.677 INFO kablam!    --> src/lib.rs:289:18
Sep 04 09:40:35.677 INFO kablam!     |
Sep 04 09:40:35.677 INFO kablam! 289 |     fn into_iter(mut self) -> IterMut<'a, K, V> {
Sep 04 09:40:35.677 INFO kablam!     |                  ----^^^^
Sep 04 09:40:35.677 INFO kablam!     |                  |
Sep 04 09:40:35.677 INFO kablam!     |                  help: remove this `mut`
Sep 04 09:40:35.677 INFO kablam! 
Sep 04 09:40:35.782 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Sep 04 09:40:35.785 INFO kablam! su: No module specific data is present
Sep 04 09:40:36.244 INFO running `"docker" "rm" "-f" "feafeeef049eae003476635b6c20c69d0eb523f24485dfca7682b6e2bbd05e69"`
Sep 04 09:40:36.354 INFO blam! feafeeef049eae003476635b6c20c69d0eb523f24485dfca7682b6e2bbd05e69