Dec 19 08:14:54.297 INFO checking sstelfox/actix-background-worker against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 08:14:54.297 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/sstelfox/actix-background-worker:/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 08:14:54.833 INFO [stdout] 9d5208df64ab3d57eefccce4ca1fd813ae3091a1574b1136441546c8516472fd
Dec 19 08:14:54.835 INFO running `"docker" "start" "-a" "9d5208df64ab3d57eefccce4ca1fd813ae3091a1574b1136441546c8516472fd"`
Dec 19 08:14:58.545 INFO [stderr]    Compiling rustc-demangle v0.1.8
Dec 19 08:14:58.546 INFO [stderr]    Compiling same-file v1.0.2
Dec 19 08:14:58.569 INFO [stderr]    Compiling bytecount v0.3.1
Dec 19 08:14:58.597 INFO [stderr]     Checking hostname v0.1.5
Dec 19 08:14:58.597 INFO [stderr]    Compiling brotli-sys v0.3.2
Dec 19 08:14:58.597 INFO [stderr]     Checking log v0.4.2
Dec 19 08:14:58.598 INFO [stderr]    Compiling crossbeam-utils v0.2.2
Dec 19 08:14:58.598 INFO [stderr]    Compiling actix-web v0.6.14
Dec 19 08:14:59.657 INFO [stderr]    Compiling num_cpus v1.8.0
Dec 19 08:15:01.752 INFO [stderr]     Checking uuid v0.6.5
Dec 19 08:15:01.760 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 19 08:15:01.762 INFO [stderr]     Checking resolv-conf v0.6.1
Dec 19 08:15:01.764 INFO [stderr]     Checking mio v0.6.14
Dec 19 08:15:01.774 INFO [stderr]    Compiling walkdir v2.1.4
Dec 19 08:15:02.146 INFO [stderr]    Compiling tempdir v0.3.7
Dec 19 08:15:05.040 INFO [stderr]    Compiling rand v0.3.22
Dec 19 08:15:05.041 INFO [stderr]    Compiling serde v1.0.68
Dec 19 08:15:05.551 INFO [stderr]     Checking tokio-timer v0.2.4
Dec 19 08:15:07.256 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Dec 19 08:15:07.317 INFO [stderr]     Checking tokio-io v0.1.7
Dec 19 08:15:07.317 INFO [stderr]     Checking http v0.1.7
Dec 19 08:15:07.329 INFO [stderr]    Compiling backtrace-sys v0.1.23
Dec 19 08:15:08.415 INFO [stderr]    Compiling actix_derive v0.2.0
Dec 19 08:15:09.862 INFO [stderr]     Checking url v1.7.0
Dec 19 08:15:12.767 INFO [stderr]     Checking crossbeam-channel v0.1.3
Dec 19 08:15:15.415 INFO [stderr]     Checking flate2 v1.0.1
Dec 19 08:15:15.528 INFO [stderr]     Checking tokio-threadpool v0.1.4
Dec 19 08:15:22.342 INFO [stderr]    Compiling backtrace v0.3.9
Dec 19 08:15:22.515 INFO [stderr]     Checking backtrace v0.2.3
Dec 19 08:15:22.597 INFO [stderr]     Checking mio-uds v0.6.6
Dec 19 08:15:23.973 INFO [stderr]     Checking env_logger v0.5.10
Dec 19 08:15:24.860 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 19 08:15:25.199 INFO [stderr]     Checking tokio-reactor v0.1.2
Dec 19 08:15:28.771 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 19 08:15:28.802 INFO [stderr]     Checking serde_urlencoded v0.5.2
Dec 19 08:15:28.978 INFO [stderr]     Checking failure v0.1.1
Dec 19 08:15:29.083 INFO [stderr]     Checking tokio-fs v0.1.1
Dec 19 08:15:30.059 INFO [stderr]     Checking error-chain v0.1.12
Dec 19 08:15:31.373 INFO [stderr]    Compiling error-chain v0.11.0
Dec 19 08:15:31.375 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 19 08:15:31.598 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 19 08:15:31.886 INFO [stderr]    Compiling rayon-core v1.4.0
Dec 19 08:15:33.301 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.5
Dec 19 08:15:34.214 INFO [stderr]     Checking tokio v0.1.7
Dec 19 08:15:34.436 INFO [stderr]     Checking h2 v0.1.10
Dec 19 08:15:39.650 INFO [stderr]     Checking tokio-core v0.1.17
Dec 19 08:15:44.938 INFO [stderr]    Compiling rayon v0.8.2
Dec 19 08:15:47.810 INFO [stderr]     Checking trust-dns-proto v0.3.3
Dec 19 08:15:47.812 INFO [stderr]     Checking tokio-signal v0.1.5
Dec 19 08:15:50.828 INFO [stderr]     Checking brotli2 v0.3.2
Dec 19 08:15:56.919 INFO [stderr]    Compiling ring v0.12.1
Dec 19 08:15:58.623 INFO [stderr]     Checking trust-dns-resolver v0.8.2
Dec 19 08:16:08.090 INFO [stderr]    Compiling semver v0.9.0
Dec 19 08:16:08.093 INFO [stderr]    Compiling serde_json v1.0.22
Dec 19 08:16:11.273 INFO [stderr]     Checking cookie v0.10.1
Dec 19 08:16:14.456 INFO [stderr]    Compiling cargo_metadata v0.5.6
Dec 19 08:16:18.089 INFO [stderr]    Compiling skeptic v0.13.3
Dec 19 08:16:21.136 INFO [stderr]    Compiling actix v0.5.8
Dec 19 08:16:33.360 INFO [stderr]     Checking actix-background-worker v0.1.0 (/opt/crater/workdir)
Dec 19 08:16:33.937 INFO [stderr] warning: cannot find type `BackgroundTask` in this scope
Dec 19 08:16:33.937 INFO [stderr]   --> src/main.rs:12:10
Dec 19 08:16:33.937 INFO [stderr]    |
Dec 19 08:16:33.937 INFO [stderr] 12 | #[derive(Message)]
Dec 19 08:16:33.937 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 19 08:16:33.937 INFO [stderr]    |
Dec 19 08:16:33.937 INFO [stderr]    = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 19 08:16:33.937 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 19 08:16:33.937 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 19 08:16:33.937 INFO [stderr] 
Dec 19 08:16:34.024 INFO [stderr] warning: cannot find type `BackgroundTask` in this scope
Dec 19 08:16:34.024 INFO [stderr]   --> src/main.rs:12:10
Dec 19 08:16:34.024 INFO [stderr]    |
Dec 19 08:16:34.024 INFO [stderr] 12 | #[derive(Message)]
Dec 19 08:16:34.024 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Dec 19 08:16:34.024 INFO [stderr]    |
Dec 19 08:16:34.024 INFO [stderr]    = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Dec 19 08:16:34.024 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 19 08:16:34.024 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Dec 19 08:16:34.024 INFO [stderr] 
Dec 19 08:16:34.197 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 36s
Dec 19 08:16:35.550 INFO running `"docker" "inspect" "9d5208df64ab3d57eefccce4ca1fd813ae3091a1574b1136441546c8516472fd"`
Dec 19 08:16:35.828 INFO running `"docker" "rm" "-f" "9d5208df64ab3d57eefccce4ca1fd813ae3091a1574b1136441546c8516472fd"`
Dec 19 08:16:36.129 INFO [stdout] 9d5208df64ab3d57eefccce4ca1fd813ae3091a1574b1136441546c8516472fd