Nov 02 01:54:24.672 INFO checking anycollections-0.2.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 02 01:54:24.672 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 02 01:54:25.208 INFO blam! 41ba17ae1a77d8c2f8f1907b0fb25c9c95f750535198390d8fbdea7b6bc5b088
Nov 02 01:54:25.210 INFO running `"docker" "start" "-a" "41ba17ae1a77d8c2f8f1907b0fb25c9c95f750535198390d8fbdea7b6bc5b088"`
Nov 02 01:54:26.877 INFO kablam! usermod: no changes
Nov 02 01:54:26.940 INFO kablam!     Checking anycollections v0.2.0 (/source)
Nov 02 01:54:27.917 INFO kablam! warning: variable does not need to be mutable
Nov 02 01:54:27.917 INFO kablam!   --> src/anyhashmap.rs:65:35
Nov 02 01:54:27.917 INFO kablam!    |
Nov 02 01:54:27.918 INFO kablam! 65 |         self.data.get_mut(k).map(|mut v| unsafe {
Nov 02 01:54:27.918 INFO kablam!    |                                   ----^
Nov 02 01:54:27.918 INFO kablam!    |                                   |
Nov 02 01:54:27.918 INFO kablam!    |                                   help: remove this `mut`
Nov 02 01:54:27.919 INFO kablam!    |
Nov 02 01:54:27.919 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 01:54:27.919 INFO kablam! 
Nov 02 01:54:27.933 INFO kablam! warning: variable does not need to be mutable
Nov 02 01:54:27.933 INFO kablam!   --> src/anyvec.rs:68:39
Nov 02 01:54:27.933 INFO kablam!    |
Nov 02 01:54:27.933 INFO kablam! 68 |         self.data.get_mut(index).map(|mut v| unsafe {
Nov 02 01:54:27.934 INFO kablam!    |                                       ----^
Nov 02 01:54:27.934 INFO kablam!    |                                       |
Nov 02 01:54:27.934 INFO kablam!    |                                       help: remove this `mut`
Nov 02 01:54:27.934 INFO kablam! 
Nov 02 01:54:28.407 INFO kablam! warning: variable does not need to be mutable
Nov 02 01:54:28.407 INFO kablam!   --> src/anyhashmap.rs:65:35
Nov 02 01:54:28.407 INFO kablam!    |
Nov 02 01:54:28.407 INFO kablam! 65 |         self.data.get_mut(k).map(|mut v| unsafe {
Nov 02 01:54:28.407 INFO kablam!    |                                   ----^
Nov 02 01:54:28.407 INFO kablam!    |                                   |
Nov 02 01:54:28.407 INFO kablam!    |                                   help: remove this `mut`
Nov 02 01:54:28.407 INFO kablam!    |
Nov 02 01:54:28.407 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 01:54:28.407 INFO kablam! 
Nov 02 01:54:28.461 INFO kablam! warning: variable does not need to be mutable
Nov 02 01:54:28.461 INFO kablam!   --> src/anyvec.rs:68:39
Nov 02 01:54:28.461 INFO kablam!    |
Nov 02 01:54:28.462 INFO kablam! 68 |         self.data.get_mut(index).map(|mut v| unsafe {
Nov 02 01:54:28.462 INFO kablam!    |                                       ----^
Nov 02 01:54:28.462 INFO kablam!    |                                       |
Nov 02 01:54:28.462 INFO kablam!    |                                       help: remove this `mut`
Nov 02 01:54:28.463 INFO kablam! 
Nov 02 01:54:28.534 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
Nov 02 01:54:28.544 INFO kablam! su: No module specific data is present
Nov 02 01:54:29.403 INFO running `"docker" "rm" "-f" "41ba17ae1a77d8c2f8f1907b0fb25c9c95f750535198390d8fbdea7b6bc5b088"`
Nov 02 01:54:29.704 INFO blam! 41ba17ae1a77d8c2f8f1907b0fb25c9c95f750535198390d8fbdea7b6bc5b088