Sep 21 04:56:00.220 INFO checking rehashinghashmap-0.1.2 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 04:56:00.220 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 04:56:00.221 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 04:56:00.440 INFO blam! ecec28d2ff21b05d67ecb72bf0923abd7a1a279b280449319831241b74a17c45
Sep 21 04:56:00.442 INFO running `"docker" "start" "-a" "ecec28d2ff21b05d67ecb72bf0923abd7a1a279b280449319831241b74a17c45"`
Sep 21 04:56:01.333 INFO kablam! usermod: no changes
Sep 21 04:56:01.365 INFO kablam!     Checking rehashinghashmap v0.1.2 (/source)
Sep 21 04:56:01.729 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:56:01.729 INFO kablam!   --> src/lib.rs:64:28
Sep 21 04:56:01.729 INFO kablam!    |
Sep 21 04:56:01.729 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Sep 21 04:56:01.729 INFO kablam!    |                            ----^^^
Sep 21 04:56:01.729 INFO kablam!    |                            |
Sep 21 04:56:01.729 INFO kablam!    |                            help: remove this `mut`
Sep 21 04:56:01.729 INFO kablam!    |
Sep 21 04:56:01.729 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 04:56:01.729 INFO kablam! 
Sep 21 04:56:01.729 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:56:01.730 INFO kablam!   --> src/lib.rs:64:18
Sep 21 04:56:01.730 INFO kablam!    |
Sep 21 04:56:01.730 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Sep 21 04:56:01.730 INFO kablam!    |                  ----^^^^
Sep 21 04:56:01.730 INFO kablam!    |                  |
Sep 21 04:56:01.730 INFO kablam!    |                  help: remove this `mut`
Sep 21 04:56:01.730 INFO kablam! 
Sep 21 04:56:01.749 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:56:01.749 INFO kablam!    --> src/lib.rs:289:18
Sep 21 04:56:01.749 INFO kablam!     |
Sep 21 04:56:01.749 INFO kablam! 289 |     fn into_iter(mut self) -> IterMut<'a, K, V> {
Sep 21 04:56:01.749 INFO kablam!     |                  ----^^^^
Sep 21 04:56:01.749 INFO kablam!     |                  |
Sep 21 04:56:01.749 INFO kablam!     |                  help: remove this `mut`
Sep 21 04:56:01.749 INFO kablam! 
Sep 21 04:56:02.002 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:56:02.002 INFO kablam!   --> src/lib.rs:64:28
Sep 21 04:56:02.002 INFO kablam!    |
Sep 21 04:56:02.002 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Sep 21 04:56:02.002 INFO kablam!    |                            ----^^^
Sep 21 04:56:02.002 INFO kablam!    |                            |
Sep 21 04:56:02.002 INFO kablam!    |                            help: remove this `mut`
Sep 21 04:56:02.002 INFO kablam!    |
Sep 21 04:56:02.002 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 04:56:02.002 INFO kablam! 
Sep 21 04:56:02.002 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:56:02.002 INFO kablam!   --> src/lib.rs:64:18
Sep 21 04:56:02.002 INFO kablam!    |
Sep 21 04:56:02.002 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Sep 21 04:56:02.002 INFO kablam!    |                  ----^^^^
Sep 21 04:56:02.002 INFO kablam!    |                  |
Sep 21 04:56:02.002 INFO kablam!    |                  help: remove this `mut`
Sep 21 04:56:02.002 INFO kablam! 
Sep 21 04:56:02.022 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:56:02.022 INFO kablam!    --> src/lib.rs:289:18
Sep 21 04:56:02.022 INFO kablam!     |
Sep 21 04:56:02.022 INFO kablam! 289 |     fn into_iter(mut self) -> IterMut<'a, K, V> {
Sep 21 04:56:02.022 INFO kablam!     |                  ----^^^^
Sep 21 04:56:02.022 INFO kablam!     |                  |
Sep 21 04:56:02.022 INFO kablam!     |                  help: remove this `mut`
Sep 21 04:56:02.022 INFO kablam! 
Sep 21 04:56:02.130 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Sep 21 04:56:02.146 INFO kablam! su: No module specific data is present
Sep 21 04:56:02.877 INFO running `"docker" "rm" "-f" "ecec28d2ff21b05d67ecb72bf0923abd7a1a279b280449319831241b74a17c45"`
Sep 21 04:56:03.002 INFO blam! ecec28d2ff21b05d67ecb72bf0923abd7a1a279b280449319831241b74a17c45