Nov 27 22:14:15.566 INFO checking rayman520/Untitled1 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 22:14:15.566 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 27 22:14:15.932 INFO [stdout] d2892b204849e01a651053afa5d0be9db85347aeb31c63ab4701abbca60d16a6
Nov 27 22:14:15.934 INFO running `"docker" "start" "-a" "d2892b204849e01a651053afa5d0be9db85347aeb31c63ab4701abbca60d16a6"`
Nov 27 22:14:16.859 INFO [stderr] usermod: no changes
Nov 27 22:14:16.961 INFO [stderr]    Compiling sdl2-sys v0.31.0
Nov 27 22:14:18.852 INFO [stderr]     Checking sdl2 v0.31.0
Nov 27 22:14:21.976 INFO [stderr]     Checking untitled1 v0.1.0 (/source)
Nov 27 22:14:22.428 INFO [stderr] warning: variable does not need to be mutable
Nov 27 22:14:22.428 INFO [stderr]   --> src/init.rs:20:9
Nov 27 22:14:22.428 INFO [stderr]    |
Nov 27 22:14:22.428 INFO [stderr] 20 |     let mut sdl_vars = super::SdlVars {
Nov 27 22:14:22.428 INFO [stderr]    |         ----^^^^^^^^
Nov 27 22:14:22.428 INFO [stderr]    |         |
Nov 27 22:14:22.428 INFO [stderr]    |         help: remove this `mut`
Nov 27 22:14:22.428 INFO [stderr]    |
Nov 27 22:14:22.428 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 27 22:14:22.428 INFO [stderr] 
Nov 27 22:14:22.432 INFO [stderr] warning: field is never used: `sdl`
Nov 27 22:14:22.432 INFO [stderr]  --> src/main.rs:4:5
Nov 27 22:14:22.432 INFO [stderr]   |
Nov 27 22:14:22.432 INFO [stderr] 4 |     sdl: sdl2::Sdl,
Nov 27 22:14:22.432 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 27 22:14:22.432 INFO [stderr]   |
Nov 27 22:14:22.432 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 22:14:22.432 INFO [stderr] 
Nov 27 22:14:22.432 INFO [stderr] warning: field is never used: `video_subsystem`
Nov 27 22:14:22.432 INFO [stderr]  --> src/main.rs:5:5
Nov 27 22:14:22.432 INFO [stderr]   |
Nov 27 22:14:22.432 INFO [stderr] 5 |     video_subsystem: sdl2::VideoSubsystem,
Nov 27 22:14:22.432 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 22:14:22.432 INFO [stderr] 
Nov 27 22:14:22.432 INFO [stderr] warning: field is never used: `window`
Nov 27 22:14:22.432 INFO [stderr]  --> src/main.rs:6:5
Nov 27 22:14:22.432 INFO [stderr]   |
Nov 27 22:14:22.432 INFO [stderr] 6 |     window: sdl2::video::Window,
Nov 27 22:14:22.432 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 22:14:22.432 INFO [stderr] 
Nov 27 22:14:22.749 INFO [stderr] warning: variable does not need to be mutable
Nov 27 22:14:22.749 INFO [stderr]   --> src/init.rs:20:9
Nov 27 22:14:22.749 INFO [stderr]    |
Nov 27 22:14:22.749 INFO [stderr] 20 |     let mut sdl_vars = super::SdlVars {
Nov 27 22:14:22.749 INFO [stderr]    |         ----^^^^^^^^
Nov 27 22:14:22.749 INFO [stderr]    |         |
Nov 27 22:14:22.749 INFO [stderr]    |         help: remove this `mut`
Nov 27 22:14:22.749 INFO [stderr]    |
Nov 27 22:14:22.749 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 27 22:14:22.749 INFO [stderr] 
Nov 27 22:14:22.749 INFO [stderr] warning: field is never used: `sdl`
Nov 27 22:14:22.749 INFO [stderr]  --> src/main.rs:4:5
Nov 27 22:14:22.749 INFO [stderr]   |
Nov 27 22:14:22.749 INFO [stderr] 4 |     sdl: sdl2::Sdl,
Nov 27 22:14:22.749 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 27 22:14:22.749 INFO [stderr]   |
Nov 27 22:14:22.749 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 22:14:22.749 INFO [stderr] 
Nov 27 22:14:22.749 INFO [stderr] warning: field is never used: `video_subsystem`
Nov 27 22:14:22.749 INFO [stderr]  --> src/main.rs:5:5
Nov 27 22:14:22.749 INFO [stderr]   |
Nov 27 22:14:22.749 INFO [stderr] 5 |     video_subsystem: sdl2::VideoSubsystem,
Nov 27 22:14:22.749 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 22:14:22.749 INFO [stderr] 
Nov 27 22:14:22.749 INFO [stderr] warning: field is never used: `window`
Nov 27 22:14:22.749 INFO [stderr]  --> src/main.rs:6:5
Nov 27 22:14:22.749 INFO [stderr]   |
Nov 27 22:14:22.752 INFO [stderr] 6 |     window: sdl2::video::Window,
Nov 27 22:14:22.752 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 22:14:22.752 INFO [stderr] 
Nov 27 22:14:22.816 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.93s
Nov 27 22:14:22.816 INFO [stderr] su: No module specific data is present
Nov 27 22:14:23.583 INFO running `"docker" "inspect" "d2892b204849e01a651053afa5d0be9db85347aeb31c63ab4701abbca60d16a6"`
Nov 27 22:14:23.830 INFO running `"docker" "rm" "-f" "d2892b204849e01a651053afa5d0be9db85347aeb31c63ab4701abbca60d16a6"`
Nov 27 22:14:24.073 INFO [stdout] d2892b204849e01a651053afa5d0be9db85347aeb31c63ab4701abbca60d16a6