Dec 05 00:22:17.438 INFO checking RobertWHurst/Delta against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 00:22:17.439 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 00:22:17.947 INFO [stdout] ca52da8b8c91556970ccb89d84d2646c1f71583c39f6df64eb4486c4d6822f41
Dec 05 00:22:17.948 INFO running `"docker" "start" "-a" "ca52da8b8c91556970ccb89d84d2646c1f71583c39f6df64eb4486c4d6822f41"`
Dec 05 00:22:18.959 INFO [stderr] usermod: no changes
Dec 05 00:22:19.175 INFO [stderr]    Compiling rand v0.3.15
Dec 05 00:22:19.183 INFO [stderr]     Checking shared_library v0.1.7
Dec 05 00:22:19.183 INFO [stderr]     Checking tempfile v2.1.6
Dec 05 00:22:19.183 INFO [stderr]     Checking rayon-core v1.2.1
Dec 05 00:22:19.183 INFO [stderr]     Checking x11-dl v2.14.0
Dec 05 00:22:19.183 INFO [stderr]     Checking fs2 v0.2.5
Dec 05 00:22:20.570 INFO [stderr]     Checking memmap v0.4.0
Dec 05 00:22:20.636 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 05 00:22:23.020 INFO [stderr]     Checking rayon v0.8.2
Dec 05 00:22:24.675 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 05 00:22:25.423 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 05 00:22:26.495 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 05 00:22:26.784 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 05 00:22:30.560 INFO [stderr]     Checking image v0.14.0
Dec 05 00:22:43.279 INFO [stderr]    Compiling libloading v0.3.4
Dec 05 00:22:46.107 INFO [stderr]     Checking dlib v0.3.1
Dec 05 00:22:46.657 INFO [stderr]     Checking wayland-sys v0.9.9
Dec 05 00:22:47.563 INFO [stderr]     Checking wayland-client v0.9.9
Dec 05 00:22:49.295 INFO [stderr]     Checking wayland-window v0.6.1
Dec 05 00:22:49.297 INFO [stderr]     Checking wayland-kbd v0.9.1
Dec 05 00:22:51.251 INFO [stderr]     Checking winit v0.7.5
Dec 05 00:22:53.459 INFO [stderr]     Checking glutin v0.9.2
Dec 05 00:22:55.455 INFO [stderr]     Checking delta v0.1.0 (/source)
Dec 05 00:22:59.523 INFO [stderr] warning: variable does not need to be mutable
Dec 05 00:22:59.523 INFO [stderr]   --> examples/box.rs:29:9
Dec 05 00:22:59.523 INFO [stderr]    |
Dec 05 00:22:59.523 INFO [stderr] 29 |     let mut scene = Scene::new("box");
Dec 05 00:22:59.523 INFO [stderr]    |         ----^^^^^
Dec 05 00:22:59.523 INFO [stderr]    |         |
Dec 05 00:22:59.523 INFO [stderr]    |         help: remove this `mut`
Dec 05 00:22:59.523 INFO [stderr]    |
Dec 05 00:22:59.523 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 00:22:59.523 INFO [stderr] 
Dec 05 00:22:59.563 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.56s
Dec 05 00:22:59.595 INFO [stderr] su: No module specific data is present
Dec 05 00:23:00.273 INFO running `"docker" "inspect" "ca52da8b8c91556970ccb89d84d2646c1f71583c39f6df64eb4486c4d6822f41"`
Dec 05 00:23:00.613 INFO running `"docker" "rm" "-f" "ca52da8b8c91556970ccb89d84d2646c1f71583c39f6df64eb4486c4d6822f41"`
Dec 05 00:23:00.955 INFO [stdout] ca52da8b8c91556970ccb89d84d2646c1f71583c39f6df64eb4486c4d6822f41