Oct 27 17:20:43.274 INFO checking rehashinghashmap-0.1.2 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 17:20:43.275 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 17:20:43.571 INFO blam! fcc304d9958e3276e226ad1b3c4408c9097eb04255bab1f171f6a01ff362ed5a
Oct 27 17:20:43.577 INFO running `"docker" "start" "-a" "fcc304d9958e3276e226ad1b3c4408c9097eb04255bab1f171f6a01ff362ed5a"`
Oct 27 17:20:44.402 INFO kablam! usermod: no changes
Oct 27 17:20:44.444 INFO kablam!     Checking rehashinghashmap v0.1.2 (/source)
Oct 27 17:20:45.155 INFO kablam! warning: variable does not need to be mutable
Oct 27 17:20:45.155 INFO kablam!   --> src/lib.rs:64:28
Oct 27 17:20:45.155 INFO kablam!    |
Oct 27 17:20:45.155 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Oct 27 17:20:45.155 INFO kablam!    |                            ----^^^
Oct 27 17:20:45.155 INFO kablam!    |                            |
Oct 27 17:20:45.155 INFO kablam!    |                            help: remove this `mut`
Oct 27 17:20:45.155 INFO kablam!    |
Oct 27 17:20:45.155 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 17:20:45.155 INFO kablam! 
Oct 27 17:20:45.155 INFO kablam! warning: variable does not need to be mutable
Oct 27 17:20:45.155 INFO kablam!   --> src/lib.rs:64:18
Oct 27 17:20:45.155 INFO kablam!    |
Oct 27 17:20:45.155 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Oct 27 17:20:45.155 INFO kablam!    |                  ----^^^^
Oct 27 17:20:45.155 INFO kablam!    |                  |
Oct 27 17:20:45.155 INFO kablam!    |                  help: remove this `mut`
Oct 27 17:20:45.155 INFO kablam! 
Oct 27 17:20:45.181 INFO kablam! warning: variable does not need to be mutable
Oct 27 17:20:45.181 INFO kablam!    --> src/lib.rs:289:18
Oct 27 17:20:45.181 INFO kablam!     |
Oct 27 17:20:45.181 INFO kablam! 289 |     fn into_iter(mut self) -> IterMut<'a, K, V> {
Oct 27 17:20:45.181 INFO kablam!     |                  ----^^^^
Oct 27 17:20:45.181 INFO kablam!     |                  |
Oct 27 17:20:45.181 INFO kablam!     |                  help: remove this `mut`
Oct 27 17:20:45.181 INFO kablam! 
Oct 27 17:20:45.516 INFO kablam! warning: variable does not need to be mutable
Oct 27 17:20:45.516 INFO kablam!   --> src/lib.rs:64:28
Oct 27 17:20:45.516 INFO kablam!    |
Oct 27 17:20:45.516 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Oct 27 17:20:45.516 INFO kablam!    |                            ----^^^
Oct 27 17:20:45.516 INFO kablam!    |                            |
Oct 27 17:20:45.516 INFO kablam!    |                            help: remove this `mut`
Oct 27 17:20:45.516 INFO kablam!    |
Oct 27 17:20:45.516 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 27 17:20:45.516 INFO kablam! 
Oct 27 17:20:45.516 INFO kablam! warning: variable does not need to be mutable
Oct 27 17:20:45.516 INFO kablam!   --> src/lib.rs:64:18
Oct 27 17:20:45.516 INFO kablam!    |
Oct 27 17:20:45.516 INFO kablam! 64 |             let (mut main, mut sec) = if self.is1main {
Oct 27 17:20:45.516 INFO kablam!    |                  ----^^^^
Oct 27 17:20:45.517 INFO kablam!    |                  |
Oct 27 17:20:45.517 INFO kablam!    |                  help: remove this `mut`
Oct 27 17:20:45.517 INFO kablam! 
Oct 27 17:20:45.533 INFO kablam! warning: variable does not need to be mutable
Oct 27 17:20:45.533 INFO kablam!    --> src/lib.rs:289:18
Oct 27 17:20:45.533 INFO kablam!     |
Oct 27 17:20:45.533 INFO kablam! 289 |     fn into_iter(mut self) -> IterMut<'a, K, V> {
Oct 27 17:20:45.533 INFO kablam!     |                  ----^^^^
Oct 27 17:20:45.533 INFO kablam!     |                  |
Oct 27 17:20:45.533 INFO kablam!     |                  help: remove this `mut`
Oct 27 17:20:45.533 INFO kablam! 
Oct 27 17:20:45.691 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Oct 27 17:20:45.693 INFO kablam! su: No module specific data is present
Oct 27 17:20:46.162 INFO running `"docker" "rm" "-f" "fcc304d9958e3276e226ad1b3c4408c9097eb04255bab1f171f6a01ff362ed5a"`
Oct 27 17:20:46.322 INFO blam! fcc304d9958e3276e226ad1b3c4408c9097eb04255bab1f171f6a01ff362ed5a