Jul 12 00:59:18.185 INFO checking rehashinghashmap-0.1.2 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 00:59:18.185 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 00:59:18.185 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 00:59:18.185 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 00:59:18.405 INFO blam! 9eb7380583cdb4f9d6ba25f6b0143a3830ad058788b8de5b2dfe4e855683a92d
Jul 12 00:59:18.408 INFO running `"docker" "start" "-a" "9eb7380583cdb4f9d6ba25f6b0143a3830ad058788b8de5b2dfe4e855683a92d"`
Jul 12 00:59:19.299 INFO kablam!     Checking rehashinghashmap v0.1.2 (file:///source)
Jul 12 00:59:19.965 INFO kablam! warning: variable does not need to be mutable
Jul 12 00:59:19.965 INFO kablam!   --> src/lib.rs:64:18
Jul 12 00:59:19.965 INFO kablam!    |
Jul 12 00:59:19.965 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Jul 12 00:59:19.965 INFO kablam!    |                  ----^^^^
Jul 12 00:59:19.965 INFO kablam!    |                  |
Jul 12 00:59:19.965 INFO kablam!    |                  help: remove this `mut`
Jul 12 00:59:19.965 INFO kablam!    |
Jul 12 00:59:19.965 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 12 00:59:19.966 INFO kablam! 
Jul 12 00:59:19.966 INFO kablam! warning: variable does not need to be mutable
Jul 12 00:59:19.966 INFO kablam!   --> src/lib.rs:64:28
Jul 12 00:59:19.966 INFO kablam!    |
Jul 12 00:59:19.966 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Jul 12 00:59:19.966 INFO kablam!    |                            ----^^^
Jul 12 00:59:19.966 INFO kablam!    |                            |
Jul 12 00:59:19.966 INFO kablam!    |                            help: remove this `mut`
Jul 12 00:59:19.966 INFO kablam! 
Jul 12 00:59:20.034 INFO kablam! warning: variable does not need to be mutable
Jul 12 00:59:20.034 INFO kablam!    --> src/lib.rs:289:18
Jul 12 00:59:20.034 INFO kablam!     |
Jul 12 00:59:20.034 INFO kablam! 289 |     fn into_iter(mut self) -> IterMut<'a, K, V> {
Jul 12 00:59:20.034 INFO kablam!     |                  ----^^^^
Jul 12 00:59:20.035 INFO kablam!     |                  |
Jul 12 00:59:20.035 INFO kablam!     |                  help: remove this `mut`
Jul 12 00:59:20.054 INFO kablam! 
Jul 12 00:59:20.706 INFO kablam! warning: variable does not need to be mutable
Jul 12 00:59:20.706 INFO kablam!   --> src/lib.rs:64:28
Jul 12 00:59:20.706 INFO kablam!    |
Jul 12 00:59:20.706 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Jul 12 00:59:20.706 INFO kablam!    |                            ----^^^
Jul 12 00:59:20.706 INFO kablam!    |                            |
Jul 12 00:59:20.706 INFO kablam!    |                            help: remove this `mut`
Jul 12 00:59:20.706 INFO kablam!    |
Jul 12 00:59:20.706 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 12 00:59:20.706 INFO kablam! 
Jul 12 00:59:20.707 INFO kablam! warning: variable does not need to be mutable
Jul 12 00:59:20.707 INFO kablam!   --> src/lib.rs:64:18
Jul 12 00:59:20.707 INFO kablam!    |
Jul 12 00:59:20.707 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Jul 12 00:59:20.707 INFO kablam!    |                  ----^^^^
Jul 12 00:59:20.707 INFO kablam!    |                  |
Jul 12 00:59:20.707 INFO kablam!    |                  help: remove this `mut`
Jul 12 00:59:20.707 INFO kablam! 
Jul 12 00:59:20.755 INFO kablam! warning: variable does not need to be mutable
Jul 12 00:59:20.755 INFO kablam!    --> src/lib.rs:289:18
Jul 12 00:59:20.755 INFO kablam!     |
Jul 12 00:59:20.755 INFO kablam! 289 |     fn into_iter(mut self) -> IterMut<'a, K, V> {
Jul 12 00:59:20.755 INFO kablam!     |                  ----^^^^
Jul 12 00:59:20.755 INFO kablam!     |                  |
Jul 12 00:59:20.755 INFO kablam!     |                  help: remove this `mut`
Jul 12 00:59:20.755 INFO kablam! 
Jul 12 00:59:20.972 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
Jul 12 00:59:20.975 INFO kablam! su: No module specific data is present
Jul 12 00:59:21.471 INFO running `"docker" "rm" "-f" "9eb7380583cdb4f9d6ba25f6b0143a3830ad058788b8de5b2dfe4e855683a92d"`
Jul 12 00:59:21.646 INFO blam! 9eb7380583cdb4f9d6ba25f6b0143a3830ad058788b8de5b2dfe4e855683a92d