Nov 27 19:50:55.298 INFO checking sstelfox/actix-mixed-playground against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 19:50:55.298 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 19:50:55.692 INFO [stdout] 0f382a9b6fbc71a63c07feb3d34205155a10f3d08a3794da5a36a6893b95977f
Nov 27 19:50:55.698 INFO running `"docker" "start" "-a" "0f382a9b6fbc71a63c07feb3d34205155a10f3d08a3794da5a36a6893b95977f"`
Nov 27 19:50:56.827 INFO [stderr] usermod: no changes
Nov 27 19:50:57.360 INFO [stderr]    Compiling serde v1.0.69
Nov 27 19:50:57.368 INFO [stderr]    Compiling lazy_static v1.0.1
Nov 27 19:50:57.372 INFO [stderr]    Compiling rustc-demangle v0.1.8
Nov 27 19:50:57.376 INFO [stderr]    Compiling same-file v1.0.2
Nov 27 19:50:57.376 INFO [stderr]    Compiling remove_dir_all v0.5.1
Nov 27 19:50:57.376 INFO [stderr]    Compiling bytecount v0.3.1
Nov 27 19:50:57.376 INFO [stderr]     Checking smallvec v0.6.2
Nov 27 19:50:57.404 INFO [stderr]    Compiling brotli-sys v0.3.2
Nov 27 19:50:58.353 INFO [stderr]    Compiling crossbeam-utils v0.2.2
Nov 27 19:50:58.437 INFO [stderr]    Compiling actix-web v0.6.14
Nov 27 19:51:01.456 INFO [stderr]    Compiling num_cpus v1.8.0
Nov 27 19:51:01.462 INFO [stderr]     Checking mio v0.6.15
Nov 27 19:51:01.464 INFO [stderr]     Checking crossbeam-epoch v0.4.3
Nov 27 19:51:01.513 INFO [stderr]    Compiling walkdir v2.1.4
Nov 27 19:51:01.993 INFO [stderr]    Compiling tempdir v0.3.7
Nov 27 19:51:02.154 INFO [stderr]    Compiling rand v0.3.22
Nov 27 19:51:02.576 INFO [stderr]     Checking tokio-io v0.1.7
Nov 27 19:51:02.964 INFO [stderr]     Checking http v0.1.7
Nov 27 19:51:03.636 INFO [stderr]    Compiling backtrace-sys v0.1.23
Nov 27 19:51:07.963 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Nov 27 19:51:08.191 INFO [stderr]     Checking parking_lot_core v0.2.14
Nov 27 19:51:08.230 INFO [stderr]    Compiling actix_derive v0.2.0
Nov 27 19:51:08.402 INFO [stderr]    Compiling backtrace v0.3.9
Nov 27 19:51:11.268 INFO [stderr]     Checking crossbeam-deque v0.3.1
Nov 27 19:51:12.858 INFO [stderr]     Checking flate2 v1.0.1
Nov 27 19:51:15.840 INFO [stderr]     Checking mime v0.3.8
Nov 27 19:51:15.841 INFO [stderr]    Compiling serde_derive v1.0.69
Nov 27 19:51:19.566 INFO [stderr]     Checking backtrace v0.2.3
Nov 27 19:51:27.764 INFO [stderr]     Checking tokio-codec v0.1.0
Nov 27 19:51:27.796 INFO [stderr]     Checking parking_lot v0.5.5
Nov 27 19:51:30.506 INFO [stderr]     Checking tokio-reactor v0.1.2
Nov 27 19:51:31.921 INFO [stderr]     Checking mio-uds v0.6.6
Nov 27 19:51:32.802 INFO [stderr]     Checking tokio-threadpool v0.1.4
Nov 27 19:51:32.986 INFO [stderr]    Compiling error-chain v0.11.0
Nov 27 19:51:35.278 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Nov 27 19:51:36.285 INFO [stderr]     Checking error-chain v0.1.12
Nov 27 19:51:37.817 INFO [stderr]     Checking failure v0.1.1
Nov 27 19:51:38.246 INFO [stderr]     Checking h2 v0.1.10
Nov 27 19:51:38.654 INFO [stderr]     Checking crossbeam-channel v0.1.3
Nov 27 19:51:41.226 INFO [stderr]     Checking tokio-udp v0.1.1
Nov 27 19:51:43.158 INFO [stderr]     Checking tokio-tcp v0.1.0
Nov 27 19:51:44.794 INFO [stderr]    Compiling rayon-core v1.4.0
Nov 27 19:51:46.307 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.5
Nov 27 19:51:46.655 INFO [stderr]     Checking dotenv v0.13.0
Nov 27 19:51:49.738 INFO [stderr]     Checking tokio-fs v0.1.1
Nov 27 19:51:58.185 INFO [stderr]     Checking brotli2 v0.3.2
Nov 27 19:51:58.202 INFO [stderr]     Checking tokio v0.1.7
Nov 27 19:51:58.246 INFO [stderr]    Compiling rayon v0.8.2
Nov 27 19:52:05.150 INFO [stderr]     Checking tokio-core v0.1.17
Nov 27 19:52:12.063 INFO [stderr]     Checking trust-dns-proto v0.3.3
Nov 27 19:52:12.065 INFO [stderr]     Checking tokio-signal v0.1.5
Nov 27 19:52:17.233 INFO [stderr]    Compiling ring v0.12.1
Nov 27 19:52:29.695 INFO [stderr]     Checking serde_json v1.0.22
Nov 27 19:52:29.696 INFO [stderr]     Checking serde_urlencoded v0.5.2
Nov 27 19:52:31.821 INFO [stderr]     Checking trust-dns-resolver v0.8.2
Nov 27 19:52:35.993 INFO [stderr]    Compiling semver v0.9.0
Nov 27 19:52:39.566 INFO [stderr]     Checking cookie v0.10.1
Nov 27 19:52:43.596 INFO [stderr]    Compiling cargo_metadata v0.5.8
Nov 27 19:52:47.609 INFO [stderr]    Compiling skeptic v0.13.3
Nov 27 19:52:51.796 INFO [stderr]    Compiling actix v0.5.8
Nov 27 19:53:06.910 INFO [stderr]     Checking actix-mixed-playground v0.1.0 (/source)
Nov 27 19:53:09.636 INFO [stderr] warning: cannot find type `Simple` in this scope
Nov 27 19:53:09.637 INFO [stderr]   --> src/supervised_actor/mod.rs:62:10
Nov 27 19:53:09.637 INFO [stderr]    |
Nov 27 19:53:09.638 INFO [stderr] 62 | #[derive(Message)]
Nov 27 19:53:09.639 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 27 19:53:09.639 INFO [stderr]    |
Nov 27 19:53:09.640 INFO [stderr]    = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Nov 27 19:53:09.641 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!
Nov 27 19:53:09.641 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 27 19:53:09.642 INFO [stderr] 
Nov 27 19:53:09.642 INFO [stderr] warning: cannot find type `StopActor` in this scope
Nov 27 19:53:09.643 INFO [stderr]   --> src/supervised_actor/mod.rs:73:10
Nov 27 19:53:09.643 INFO [stderr]    |
Nov 27 19:53:09.644 INFO [stderr] 73 | #[derive(Message)]
Nov 27 19:53:09.645 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 27 19:53:09.645 INFO [stderr]    |
Nov 27 19:53:09.646 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!
Nov 27 19:53:09.646 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 27 19:53:09.647 INFO [stderr] 
Nov 27 19:53:09.716 INFO [stderr] warning: cannot find type `Simple` in this scope
Nov 27 19:53:09.716 INFO [stderr]   --> src/supervised_actor/mod.rs:62:10
Nov 27 19:53:09.717 INFO [stderr]    |
Nov 27 19:53:09.717 INFO [stderr] 62 | #[derive(Message)]
Nov 27 19:53:09.717 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 27 19:53:09.717 INFO [stderr]    |
Nov 27 19:53:09.718 INFO [stderr]    = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Nov 27 19:53:09.718 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!
Nov 27 19:53:09.718 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 27 19:53:09.718 INFO [stderr] 
Nov 27 19:53:09.718 INFO [stderr] warning: cannot find type `StopActor` in this scope
Nov 27 19:53:09.719 INFO [stderr]   --> src/supervised_actor/mod.rs:73:10
Nov 27 19:53:09.719 INFO [stderr]    |
Nov 27 19:53:09.719 INFO [stderr] 73 | #[derive(Message)]
Nov 27 19:53:09.719 INFO [stderr]    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 27 19:53:09.719 INFO [stderr]    |
Nov 27 19:53:09.719 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!
Nov 27 19:53:09.720 INFO [stderr]    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 27 19:53:09.720 INFO [stderr] 
Nov 27 19:53:10.180 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 13s
Nov 27 19:53:10.225 INFO [stderr] su: No module specific data is present
Nov 27 19:53:11.575 INFO running `"docker" "inspect" "0f382a9b6fbc71a63c07feb3d34205155a10f3d08a3794da5a36a6893b95977f"`
Nov 27 19:53:11.929 INFO running `"docker" "rm" "-f" "0f382a9b6fbc71a63c07feb3d34205155a10f3d08a3794da5a36a6893b95977f"`
Nov 27 19:53:12.297 INFO [stdout] 0f382a9b6fbc71a63c07feb3d34205155a10f3d08a3794da5a36a6893b95977f