Nov 04 19:08:14.875 INFO checking rehashinghashmap-0.1.2 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 19:08:14.876 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +e740b9aa0b624fa39feb39613e76d15bdf57e594-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 19:08:15.075 INFO blam! 431999fad46ed1a75bfd31051c3c675890ef991589ed523a4c7d1fb9c486e03d
Nov 04 19:08:15.078 INFO running `"docker" "start" "-a" "431999fad46ed1a75bfd31051c3c675890ef991589ed523a4c7d1fb9c486e03d"`
Nov 04 19:08:15.807 INFO kablam! usermod: no changes
Nov 04 19:08:15.839 INFO kablam!     Checking rehashinghashmap v0.1.2 (/source)
Nov 04 19:08:16.487 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:08:16.487 INFO kablam!   --> src/lib.rs:64:28
Nov 04 19:08:16.487 INFO kablam!    |
Nov 04 19:08:16.487 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Nov 04 19:08:16.487 INFO kablam!    |                            ----^^^
Nov 04 19:08:16.487 INFO kablam!    |                            |
Nov 04 19:08:16.487 INFO kablam!    |                            help: remove this `mut`
Nov 04 19:08:16.487 INFO kablam!    |
Nov 04 19:08:16.487 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 19:08:16.487 INFO kablam! 
Nov 04 19:08:16.487 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:08:16.487 INFO kablam!   --> src/lib.rs:64:18
Nov 04 19:08:16.487 INFO kablam!    |
Nov 04 19:08:16.487 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Nov 04 19:08:16.487 INFO kablam!    |                  ----^^^^
Nov 04 19:08:16.487 INFO kablam!    |                  |
Nov 04 19:08:16.487 INFO kablam!    |                  help: remove this `mut`
Nov 04 19:08:16.487 INFO kablam! 
Nov 04 19:08:16.507 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:08:16.507 INFO kablam!    --> src/lib.rs:289:18
Nov 04 19:08:16.507 INFO kablam!     |
Nov 04 19:08:16.507 INFO kablam! 289 |     fn into_iter(mut self) -> IterMut<'a, K, V> {
Nov 04 19:08:16.507 INFO kablam!     |                  ----^^^^
Nov 04 19:08:16.507 INFO kablam!     |                  |
Nov 04 19:08:16.507 INFO kablam!     |                  help: remove this `mut`
Nov 04 19:08:16.507 INFO kablam! 
Nov 04 19:08:16.787 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:08:16.787 INFO kablam!   --> src/lib.rs:64:28
Nov 04 19:08:16.787 INFO kablam!    |
Nov 04 19:08:16.787 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Nov 04 19:08:16.787 INFO kablam!    |                            ----^^^
Nov 04 19:08:16.787 INFO kablam!    |                            |
Nov 04 19:08:16.787 INFO kablam!    |                            help: remove this `mut`
Nov 04 19:08:16.787 INFO kablam!    |
Nov 04 19:08:16.787 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 19:08:16.787 INFO kablam! 
Nov 04 19:08:16.787 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:08:16.787 INFO kablam!   --> src/lib.rs:64:18
Nov 04 19:08:16.787 INFO kablam!    |
Nov 04 19:08:16.787 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Nov 04 19:08:16.787 INFO kablam!    |                  ----^^^^
Nov 04 19:08:16.787 INFO kablam!    |                  |
Nov 04 19:08:16.787 INFO kablam!    |                  help: remove this `mut`
Nov 04 19:08:16.787 INFO kablam! 
Nov 04 19:08:16.803 INFO kablam! warning: variable does not need to be mutable
Nov 04 19:08:16.803 INFO kablam!    --> src/lib.rs:289:18
Nov 04 19:08:16.803 INFO kablam!     |
Nov 04 19:08:16.803 INFO kablam! 289 |     fn into_iter(mut self) -> IterMut<'a, K, V> {
Nov 04 19:08:16.803 INFO kablam!     |                  ----^^^^
Nov 04 19:08:16.803 INFO kablam!     |                  |
Nov 04 19:08:16.803 INFO kablam!     |                  help: remove this `mut`
Nov 04 19:08:16.803 INFO kablam! 
Nov 04 19:08:16.983 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Nov 04 19:08:16.983 INFO kablam! su: No module specific data is present
Nov 04 19:08:17.697 INFO running `"docker" "rm" "-f" "431999fad46ed1a75bfd31051c3c675890ef991589ed523a4c7d1fb9c486e03d"`
Nov 04 19:08:17.991 INFO blam! 431999fad46ed1a75bfd31051c3c675890ef991589ed523a4c7d1fb9c486e03d