Sep 14 10:59:21.596 INFO checking rehashinghashmap-0.1.2 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 10:59:21.596 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 10:59:21.596 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-6/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 10:59:21.843 INFO blam! a5fcc2164589a2058ec5c64d71a59843874db56580f70e86be986d78bd307c8e
Sep 14 10:59:21.844 INFO running `"docker" "start" "-a" "a5fcc2164589a2058ec5c64d71a59843874db56580f70e86be986d78bd307c8e"`
Sep 14 10:59:22.874 INFO kablam! usermod: no changes
Sep 14 10:59:22.898 INFO kablam!     Checking rehashinghashmap v0.1.2 (file:///source)
Sep 14 10:59:23.207 INFO kablam! warning: variable does not need to be mutable
Sep 14 10:59:23.207 INFO kablam!   --> src/lib.rs:64:28
Sep 14 10:59:23.207 INFO kablam!    |
Sep 14 10:59:23.207 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Sep 14 10:59:23.207 INFO kablam!    |                            ----^^^
Sep 14 10:59:23.207 INFO kablam!    |                            |
Sep 14 10:59:23.207 INFO kablam!    |                            help: remove this `mut`
Sep 14 10:59:23.207 INFO kablam!    |
Sep 14 10:59:23.207 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 14 10:59:23.207 INFO kablam! 
Sep 14 10:59:23.207 INFO kablam! warning: variable does not need to be mutable
Sep 14 10:59:23.207 INFO kablam!   --> src/lib.rs:64:18
Sep 14 10:59:23.207 INFO kablam!    |
Sep 14 10:59:23.207 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Sep 14 10:59:23.207 INFO kablam!    |                  ----^^^^
Sep 14 10:59:23.207 INFO kablam!    |                  |
Sep 14 10:59:23.207 INFO kablam!    |                  help: remove this `mut`
Sep 14 10:59:23.207 INFO kablam! 
Sep 14 10:59:23.222 INFO kablam! warning: variable does not need to be mutable
Sep 14 10:59:23.222 INFO kablam!    --> src/lib.rs:289:18
Sep 14 10:59:23.222 INFO kablam!     |
Sep 14 10:59:23.222 INFO kablam! 289 |     fn into_iter(mut self) -> IterMut<'a, K, V> {
Sep 14 10:59:23.222 INFO kablam!     |                  ----^^^^
Sep 14 10:59:23.222 INFO kablam!     |                  |
Sep 14 10:59:23.222 INFO kablam!     |                  help: remove this `mut`
Sep 14 10:59:23.222 INFO kablam! 
Sep 14 10:59:23.420 INFO kablam! warning: variable does not need to be mutable
Sep 14 10:59:23.420 INFO kablam!   --> src/lib.rs:64:28
Sep 14 10:59:23.420 INFO kablam!    |
Sep 14 10:59:23.420 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Sep 14 10:59:23.420 INFO kablam!    |                            ----^^^
Sep 14 10:59:23.420 INFO kablam!    |                            |
Sep 14 10:59:23.420 INFO kablam!    |                            help: remove this `mut`
Sep 14 10:59:23.420 INFO kablam!    |
Sep 14 10:59:23.420 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 14 10:59:23.420 INFO kablam! 
Sep 14 10:59:23.420 INFO kablam! warning: variable does not need to be mutable
Sep 14 10:59:23.420 INFO kablam!   --> src/lib.rs:64:18
Sep 14 10:59:23.420 INFO kablam!    |
Sep 14 10:59:23.420 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Sep 14 10:59:23.420 INFO kablam!    |                  ----^^^^
Sep 14 10:59:23.420 INFO kablam!    |                  |
Sep 14 10:59:23.420 INFO kablam!    |                  help: remove this `mut`
Sep 14 10:59:23.420 INFO kablam! 
Sep 14 10:59:23.433 INFO kablam! warning: variable does not need to be mutable
Sep 14 10:59:23.433 INFO kablam!    --> src/lib.rs:289:18
Sep 14 10:59:23.433 INFO kablam!     |
Sep 14 10:59:23.433 INFO kablam! 289 |     fn into_iter(mut self) -> IterMut<'a, K, V> {
Sep 14 10:59:23.433 INFO kablam!     |                  ----^^^^
Sep 14 10:59:23.433 INFO kablam!     |                  |
Sep 14 10:59:23.433 INFO kablam!     |                  help: remove this `mut`
Sep 14 10:59:23.433 INFO kablam! 
Sep 14 10:59:23.515 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Sep 14 10:59:23.515 INFO kablam! su: No module specific data is present
Sep 14 10:59:24.003 INFO running `"docker" "rm" "-f" "a5fcc2164589a2058ec5c64d71a59843874db56580f70e86be986d78bd307c8e"`
Sep 14 10:59:24.165 INFO blam! a5fcc2164589a2058ec5c64d71a59843874db56580f70e86be986d78bd307c8e