Dec 19 16:56:28.489 INFO checking floriama/graze against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 16:56:28.489 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/floriama/graze:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 16:56:28.953 INFO [stdout] c320352029e8b8d52d808814c7a6acdaf2fa6c8308778ae62859bdac3b0513b9
Dec 19 16:56:28.955 INFO running `"docker" "start" "-a" "c320352029e8b8d52d808814c7a6acdaf2fa6c8308778ae62859bdac3b0513b9"`
Dec 19 16:56:31.520 INFO [stderr]    Compiling serde v1.0.80
Dec 19 16:56:31.522 INFO [stderr]    Compiling cgmath v0.16.1
Dec 19 16:56:31.522 INFO [stderr]     Checking sample v0.9.1
Dec 19 16:56:31.557 INFO [stderr]     Checking petgraph v0.4.13
Dec 19 16:56:31.559 INFO [stderr]    Compiling gl_generator v0.9.0
Dec 19 16:56:31.560 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 19 16:56:31.568 INFO [stderr]     Checking alsa-sys v0.1.2
Dec 19 16:56:31.585 INFO [stderr]     Checking num-bigint v0.1.44
Dec 19 16:56:34.684 INFO [stderr]     Checking noise v0.4.1
Dec 19 16:56:35.924 INFO [stderr]    Compiling phf_codegen v0.7.23
Dec 19 16:56:35.928 INFO [stderr]     Checking wayland-sys v0.20.12
Dec 19 16:56:37.298 INFO [stderr]    Compiling num-derive v0.2.3
Dec 19 16:56:38.826 INFO [stderr]     Checking rayon-core v1.4.1
Dec 19 16:56:38.896 INFO [stderr]     Checking png v0.12.0
Dec 19 16:56:46.993 INFO [stderr]     Checking rusttype v0.5.2
Dec 19 16:56:47.199 INFO [stderr]     Checking cpal v0.8.2
Dec 19 16:56:47.273 INFO [stderr]    Compiling palette v0.2.1
Dec 19 16:56:47.400 INFO [stderr]     Checking wayland-commons v0.20.12
Dec 19 16:56:47.552 INFO [stderr]     Checking num-rational v0.1.42
Dec 19 16:56:48.920 INFO [stderr]     Checking rayon v1.0.3
Dec 19 16:56:50.189 INFO [stderr]    Compiling glutin v0.17.0
Dec 19 16:56:58.873 INFO [stderr]    Compiling glium v0.22.0
Dec 19 16:56:58.875 INFO [stderr]     Checking daggy v0.5.0
Dec 19 16:56:59.178 INFO [stderr]     Checking daggy v0.6.0
Dec 19 16:57:02.877 INFO [stderr]     Checking wayland-client v0.20.12
Dec 19 16:57:03.197 INFO [stderr]     Checking num v0.1.42
Dec 19 16:57:04.876 INFO [stderr]     Checking pennereq v0.2.0
Dec 19 16:57:13.820 INFO [stderr]     Checking wayland-protocols v0.20.12
Dec 19 16:57:15.262 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 19 16:57:23.669 INFO [stderr]     Checking image v0.19.0
Dec 19 16:57:31.249 INFO [stderr]     Checking smithay-client-toolkit v0.2.6
Dec 19 16:57:40.570 INFO [stderr]     Checking winit v0.16.2
Dec 19 16:57:51.280 INFO [stderr]     Checking pistoncore-input v0.21.0
Dec 19 16:57:51.280 INFO [stderr]     Checking toml v0.4.8
Dec 19 16:57:51.280 INFO [stderr]     Checking serde_json v1.0.33
Dec 19 16:58:19.148 INFO [stderr]     Checking conrod v0.61.1
Dec 19 16:58:27.587 INFO [stderr]     Checking nannou v0.8.0
Dec 19 16:58:37.058 INFO [stderr]     Checking graze v0.1.0 (/opt/crater/workdir)
Dec 19 16:58:39.964 INFO [stderr] warning: struct is never constructed: `Cow`
Dec 19 16:58:39.964 INFO [stderr]   --> src/cow.rs:14:1
Dec 19 16:58:39.964 INFO [stderr]    |
Dec 19 16:58:39.964 INFO [stderr] 14 | pub struct Cow {
Dec 19 16:58:39.964 INFO [stderr]    | ^^^^^^^^^^^^^^
Dec 19 16:58:39.964 INFO [stderr]    |
Dec 19 16:58:39.964 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 16:58:39.964 INFO [stderr] 
Dec 19 16:58:39.968 INFO [stderr] warning: struct is never constructed: `Cow`
Dec 19 16:58:39.968 INFO [stderr]   --> src/cow.rs:14:1
Dec 19 16:58:39.968 INFO [stderr]    |
Dec 19 16:58:39.968 INFO [stderr] 14 | pub struct Cow {
Dec 19 16:58:39.968 INFO [stderr]    | ^^^^^^^^^^^^^^
Dec 19 16:58:39.968 INFO [stderr]    |
Dec 19 16:58:39.968 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 16:58:39.968 INFO [stderr] 
Dec 19 16:58:40.016 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 08s
Dec 19 16:58:41.153 INFO running `"docker" "inspect" "c320352029e8b8d52d808814c7a6acdaf2fa6c8308778ae62859bdac3b0513b9"`
Dec 19 16:58:41.526 INFO running `"docker" "rm" "-f" "c320352029e8b8d52d808814c7a6acdaf2fa6c8308778ae62859bdac3b0513b9"`
Dec 19 16:58:41.836 INFO [stdout] c320352029e8b8d52d808814c7a6acdaf2fa6c8308778ae62859bdac3b0513b9