Nov 30 04:00:26.597 INFO checking donachys/midpoint_displacement_2d_terrain against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 04:00:26.597 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 04:00:26.922 INFO [stdout] 604d487da1d60dda54c85f3d94254f70603018c75b913f96daf5b6d8170c0b75
Nov 30 04:00:26.924 INFO running `"docker" "start" "-a" "604d487da1d60dda54c85f3d94254f70603018c75b913f96daf5b6d8170c0b75"`
Nov 30 04:00:28.863 INFO [stderr] usermod: no changes
Nov 30 04:00:29.000 INFO [stderr]    Compiling miniz-sys v0.1.7
Nov 30 04:00:29.000 INFO [stderr]     Checking deque v0.3.1
Nov 30 04:00:29.983 INFO [stderr]     Checking rayon v0.6.0
Nov 30 04:00:31.442 INFO [stderr]     Checking flate2 v0.2.14
Nov 30 04:00:32.388 INFO [stderr]     Checking jpeg-decoder v0.1.10
Nov 30 04:00:32.508 INFO [stderr]     Checking png v0.5.2
Nov 30 04:00:34.352 INFO [stderr]     Checking image v0.10.4
Nov 30 04:00:38.625 INFO [stderr]     Checking midpoint_displacement_2d v0.1.0 (/source)
Nov 30 04:00:39.838 INFO [stderr] warning: variable does not need to be mutable
Nov 30 04:00:39.838 INFO [stderr]   --> src/main.rs:58:13
Nov 30 04:00:39.838 INFO [stderr]    |
Nov 30 04:00:39.838 INFO [stderr] 58 |         let mut pixel = imgbuf.get_pixel_mut(wheel_center.x, wheel_center.y);
Nov 30 04:00:39.838 INFO [stderr]    |             ----^^^^^
Nov 30 04:00:39.838 INFO [stderr]    |             |
Nov 30 04:00:39.838 INFO [stderr]    |             help: remove this `mut`
Nov 30 04:00:39.838 INFO [stderr]    |
Nov 30 04:00:39.838 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 04:00:39.838 INFO [stderr] 
Nov 30 04:00:40.064 INFO [stderr] warning: variable does not need to be mutable
Nov 30 04:00:40.064 INFO [stderr]   --> src/main.rs:58:13
Nov 30 04:00:40.064 INFO [stderr]    |
Nov 30 04:00:40.064 INFO [stderr] 58 |         let mut pixel = imgbuf.get_pixel_mut(wheel_center.x, wheel_center.y);
Nov 30 04:00:40.064 INFO [stderr]    |             ----^^^^^
Nov 30 04:00:40.064 INFO [stderr]    |             |
Nov 30 04:00:40.064 INFO [stderr]    |             help: remove this `mut`
Nov 30 04:00:40.064 INFO [stderr]    |
Nov 30 04:00:40.064 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 04:00:40.065 INFO [stderr] 
Nov 30 04:00:40.112 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.21s
Nov 30 04:00:40.116 INFO [stderr] su: No module specific data is present
Nov 30 04:00:40.798 INFO running `"docker" "inspect" "604d487da1d60dda54c85f3d94254f70603018c75b913f96daf5b6d8170c0b75"`
Nov 30 04:00:41.116 INFO running `"docker" "rm" "-f" "604d487da1d60dda54c85f3d94254f70603018c75b913f96daf5b6d8170c0b75"`
Nov 30 04:00:41.452 INFO [stdout] 604d487da1d60dda54c85f3d94254f70603018c75b913f96daf5b6d8170c0b75