Nov 06 18:41:47.837 INFO checking liamwhite/cookie_check against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 18:41:47.839 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 18:41:48.304 INFO blam! fc83927299d407c4f2a1bae880993c10ecda69df4a803c9c8c534895d3d7888a
Nov 06 18:41:48.306 INFO running `"docker" "start" "-a" "fc83927299d407c4f2a1bae880993c10ecda69df4a803c9c8c534895d3d7888a"`
Nov 06 18:41:50.872 INFO kablam! usermod: no changes
Nov 06 18:41:51.006 INFO kablam!     Checking openssl-sys v0.9.15
Nov 06 18:41:51.808 INFO kablam!     Checking openssl v0.9.15
Nov 06 18:41:54.975 INFO kablam!     Checking cookie_check v0.1.0 (/source)
Nov 06 18:41:55.728 INFO kablam! warning: variable does not need to be mutable
Nov 06 18:41:55.728 INFO kablam!   --> src/lib.rs:33:13
Nov 06 18:41:55.728 INFO kablam!    |
Nov 06 18:41:55.728 INFO kablam! 33 |         let mut u8_key = std::slice::from_raw_parts_mut(key, keylen);
Nov 06 18:41:55.728 INFO kablam!    |             ----^^^^^^
Nov 06 18:41:55.728 INFO kablam!    |             |
Nov 06 18:41:55.728 INFO kablam!    |             help: remove this `mut`
Nov 06 18:41:55.728 INFO kablam!    |
Nov 06 18:41:55.728 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 06 18:41:55.728 INFO kablam! 
Nov 06 18:41:55.728 INFO kablam! warning: variable does not need to be mutable
Nov 06 18:41:55.728 INFO kablam!   --> src/lib.rs:33:13
Nov 06 18:41:55.728 INFO kablam!    |
Nov 06 18:41:55.728 INFO kablam! 33 |         let mut u8_key = std::slice::from_raw_parts_mut(key, keylen);
Nov 06 18:41:55.728 INFO kablam!    |             ----^^^^^^
Nov 06 18:41:55.728 INFO kablam!    |             |
Nov 06 18:41:55.728 INFO kablam!    |             help: remove this `mut`
Nov 06 18:41:55.728 INFO kablam! 
Nov 06 18:41:56.060 INFO kablam! warning: variable does not need to be mutable
Nov 06 18:41:56.061 INFO kablam!   --> src/lib.rs:33:13
Nov 06 18:41:56.061 INFO kablam!    |
Nov 06 18:41:56.061 INFO kablam! 33 |         let mut u8_key = std::slice::from_raw_parts_mut(key, keylen);
Nov 06 18:41:56.061 INFO kablam!    |             ----^^^^^^
Nov 06 18:41:56.061 INFO kablam!    |             |
Nov 06 18:41:56.061 INFO kablam!    |             help: remove this `mut`
Nov 06 18:41:56.061 INFO kablam!    |
Nov 06 18:41:56.061 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 06 18:41:56.061 INFO kablam! 
Nov 06 18:41:56.061 INFO kablam! warning: variable does not need to be mutable
Nov 06 18:41:56.061 INFO kablam!   --> src/lib.rs:33:13
Nov 06 18:41:56.061 INFO kablam!    |
Nov 06 18:41:56.061 INFO kablam! 33 |         let mut u8_key = std::slice::from_raw_parts_mut(key, keylen);
Nov 06 18:41:56.061 INFO kablam!    |             ----^^^^^^
Nov 06 18:41:56.061 INFO kablam!    |             |
Nov 06 18:41:56.061 INFO kablam!    |             help: remove this `mut`
Nov 06 18:41:56.061 INFO kablam! 
Nov 06 18:41:56.097 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.19s
Nov 06 18:41:56.109 INFO kablam! su: No module specific data is present
Nov 06 18:41:57.286 INFO running `"docker" "rm" "-f" "fc83927299d407c4f2a1bae880993c10ecda69df4a803c9c8c534895d3d7888a"`
Nov 06 18:41:57.657 INFO blam! fc83927299d407c4f2a1bae880993c10ecda69df4a803c9c8c534895d3d7888a