Nov 09 01:47:36.716 INFO checking ymmtmdk/shadow_cost_rust against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 01:47:36.716 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-2/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 01:47:37.211 INFO blam! c4a2318cdf16090a91788123f13e913fdfc96d1b27ef5bfb575ea2dda09e7aa8
Nov 09 01:47:37.220 INFO running `"docker" "start" "-a" "c4a2318cdf16090a91788123f13e913fdfc96d1b27ef5bfb575ea2dda09e7aa8"`
Nov 09 01:47:38.394 INFO kablam! usermod: no changes
Nov 09 01:47:38.475 INFO kablam!     Checking shadow_cost_rust v0.1.0 (/source)
Nov 09 01:47:39.159 INFO kablam! warning: variable does not need to be mutable
Nov 09 01:47:39.159 INFO kablam!    --> src/lib.rs:294:17
Nov 09 01:47:39.160 INFO kablam!     |
Nov 09 01:47:39.160 INFO kablam! 294 |             let mut t = self.cache.get_mut(key).unwrap();
Nov 09 01:47:39.160 INFO kablam!     |                 ----^
Nov 09 01:47:39.161 INFO kablam!     |                 |
Nov 09 01:47:39.161 INFO kablam!     |                 help: remove this `mut`
Nov 09 01:47:39.161 INFO kablam!     |
Nov 09 01:47:39.162 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 09 01:47:39.162 INFO kablam! 
Nov 09 01:47:39.323 INFO kablam! warning: variable does not need to be mutable
Nov 09 01:47:39.323 INFO kablam!    --> src/lib.rs:294:17
Nov 09 01:47:39.324 INFO kablam!     |
Nov 09 01:47:39.324 INFO kablam! 294 |             let mut t = self.cache.get_mut(key).unwrap();
Nov 09 01:47:39.324 INFO kablam!     |                 ----^
Nov 09 01:47:39.324 INFO kablam!     |                 |
Nov 09 01:47:39.325 INFO kablam!     |                 help: remove this `mut`
Nov 09 01:47:39.325 INFO kablam!     |
Nov 09 01:47:39.325 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 09 01:47:39.325 INFO kablam! 
Nov 09 01:47:39.537 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Nov 09 01:47:39.537 INFO kablam! su: No module specific data is present
Nov 09 01:47:40.487 INFO running `"docker" "rm" "-f" "c4a2318cdf16090a91788123f13e913fdfc96d1b27ef5bfb575ea2dda09e7aa8"`
Nov 09 01:47:40.815 INFO blam! c4a2318cdf16090a91788123f13e913fdfc96d1b27ef5bfb575ea2dda09e7aa8