Oct 13 18:05:09.193 INFO checking anycollections-0.2.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 18:05:09.193 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 18:05:09.648 INFO blam! 68be86e872f176c7cc4e18466e105fcd68fc124bc58a4b914318a171358d7a15
Oct 13 18:05:09.660 INFO running `"docker" "start" "-a" "68be86e872f176c7cc4e18466e105fcd68fc124bc58a4b914318a171358d7a15"`
Oct 13 18:05:11.099 INFO kablam! usermod: no changes
Oct 13 18:05:11.172 INFO kablam!     Checking anycollections v0.2.0 (/source)
Oct 13 18:05:12.508 INFO kablam! warning: variable does not need to be mutable
Oct 13 18:05:12.508 INFO kablam!   --> src/anyhashmap.rs:65:35
Oct 13 18:05:12.508 INFO kablam!    |
Oct 13 18:05:12.508 INFO kablam! 65 |         self.data.get_mut(k).map(|mut v| unsafe {
Oct 13 18:05:12.508 INFO kablam!    |                                   ----^
Oct 13 18:05:12.508 INFO kablam!    |                                   |
Oct 13 18:05:12.508 INFO kablam!    |                                   help: remove this `mut`
Oct 13 18:05:12.508 INFO kablam!    |
Oct 13 18:05:12.508 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 18:05:12.508 INFO kablam! 
Oct 13 18:05:12.516 INFO kablam! warning: variable does not need to be mutable
Oct 13 18:05:12.516 INFO kablam!   --> src/anyvec.rs:68:39
Oct 13 18:05:12.516 INFO kablam!    |
Oct 13 18:05:12.516 INFO kablam! 68 |         self.data.get_mut(index).map(|mut v| unsafe {
Oct 13 18:05:12.516 INFO kablam!    |                                       ----^
Oct 13 18:05:12.516 INFO kablam!    |                                       |
Oct 13 18:05:12.516 INFO kablam!    |                                       help: remove this `mut`
Oct 13 18:05:12.516 INFO kablam! 
Oct 13 18:05:13.088 INFO kablam! warning: variable does not need to be mutable
Oct 13 18:05:13.088 INFO kablam!   --> src/anyhashmap.rs:65:35
Oct 13 18:05:13.088 INFO kablam!    |
Oct 13 18:05:13.088 INFO kablam! 65 |         self.data.get_mut(k).map(|mut v| unsafe {
Oct 13 18:05:13.088 INFO kablam!    |                                   ----^
Oct 13 18:05:13.088 INFO kablam!    |                                   |
Oct 13 18:05:13.088 INFO kablam!    |                                   help: remove this `mut`
Oct 13 18:05:13.088 INFO kablam!    |
Oct 13 18:05:13.088 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 18:05:13.088 INFO kablam! 
Oct 13 18:05:13.108 INFO kablam! warning: variable does not need to be mutable
Oct 13 18:05:13.108 INFO kablam!   --> src/anyvec.rs:68:39
Oct 13 18:05:13.109 INFO kablam!    |
Oct 13 18:05:13.109 INFO kablam! 68 |         self.data.get_mut(index).map(|mut v| unsafe {
Oct 13 18:05:13.109 INFO kablam!    |                                       ----^
Oct 13 18:05:13.109 INFO kablam!    |                                       |
Oct 13 18:05:13.109 INFO kablam!    |                                       help: remove this `mut`
Oct 13 18:05:13.109 INFO kablam! 
Oct 13 18:05:13.193 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
Oct 13 18:05:13.197 INFO kablam! su: No module specific data is present
Oct 13 18:05:13.748 INFO running `"docker" "rm" "-f" "68be86e872f176c7cc4e18466e105fcd68fc124bc58a4b914318a171358d7a15"`
Oct 13 18:05:13.928 INFO blam! 68be86e872f176c7cc4e18466e105fcd68fc124bc58a4b914318a171358d7a15