Dec 17 17:57:09.588 INFO checking phansch/rust-worksheets against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 17:57:09.588 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/phansch/rust-worksheets:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 17:57:10.154 INFO [stdout] 6232825cde691eb25825bc17f8b5264cd6b51c571fcb38576d3b6655e8fcfb67
Dec 17 17:57:10.156 INFO running `"docker" "start" "-a" "6232825cde691eb25825bc17f8b5264cd6b51c571fcb38576d3b6655e8fcfb67"`
Dec 17 17:57:12.328 INFO [stderr]     Checking futures v0.1.22
Dec 17 17:57:12.368 INFO [stderr]     Checking smallvec v0.6.2
Dec 17 17:57:12.368 INFO [stderr]     Checking stable_deref_trait v1.1.0
Dec 17 17:57:12.374 INFO [stderr]    Compiling brotli-sys v0.3.2
Dec 17 17:57:12.374 INFO [stderr]     Checking hostname v0.1.5
Dec 17 17:57:12.375 INFO [stderr]    Compiling crossbeam-utils v0.2.2
Dec 17 17:57:12.388 INFO [stderr]    Compiling actix_derive v0.2.0
Dec 17 17:57:12.388 INFO [stderr]    Compiling actix-web v0.6.14
Dec 17 17:57:13.080 INFO [stderr]    Compiling num_cpus v1.8.0
Dec 17 17:57:13.088 INFO [stderr]     Checking owning_ref v0.3.3
Dec 17 17:57:13.752 INFO [stderr]    Compiling rand v0.3.22
Dec 17 17:57:13.767 INFO [stderr]     Checking resolv-conf v0.6.1
Dec 17 17:57:13.793 INFO [stderr]    Compiling serde v1.0.69
Dec 17 17:57:15.264 INFO [stderr]    Compiling backtrace-sys v0.1.23
Dec 17 17:57:15.264 INFO [stderr]     Checking mio-uds v0.6.6
Dec 17 17:57:15.504 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Dec 17 17:57:15.504 INFO [stderr]     Checking parking_lot_core v0.2.14
Dec 17 17:57:16.252 INFO [stderr]     Checking serde_json v1.0.22
Dec 17 17:57:16.328 INFO [stderr]     Checking url v1.7.1
Dec 17 17:57:16.540 INFO [stderr]     Checking regex v1.0.1
Dec 17 17:57:16.572 INFO [stderr]     Checking flate2 v1.0.1
Dec 17 17:57:17.192 INFO [stderr]     Checking mime v0.3.8
Dec 17 17:57:19.412 INFO [stderr]     Checking backtrace v0.2.3
Dec 17 17:57:21.059 INFO [stderr]    Compiling backtrace v0.3.9
Dec 17 17:57:25.244 INFO [stderr]     Checking parking_lot v0.5.5
Dec 17 17:57:26.564 INFO [stderr]     Checking error-chain v0.1.12
Dec 17 17:57:26.564 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 17 17:57:26.616 INFO [stderr]     Checking serde_urlencoded v0.5.2
Dec 17 17:57:26.776 INFO [stderr]     Checking tokio-io v0.1.7
Dec 17 17:57:27.418 INFO [stderr]     Checking tokio-executor v0.1.2
Dec 17 17:57:27.532 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 17 17:57:27.888 INFO [stderr]     Checking failure v0.1.1
Dec 17 17:57:29.022 INFO [stderr]    Compiling error-chain v0.11.0
Dec 17 17:57:29.108 INFO [stderr]    Compiling rayon-core v1.4.0
Dec 17 17:57:29.136 INFO [stderr]     Checking crossbeam-channel v0.1.3
Dec 17 17:57:30.244 INFO [stderr]     Checking tokio-threadpool v0.1.5
Dec 17 17:57:30.368 INFO [stderr]     Checking tokio-timer v0.2.4
Dec 17 17:57:33.400 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.5
Dec 17 17:57:33.410 INFO [stderr]     Checking tokio-reactor v0.1.2
Dec 17 17:57:33.482 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 17 17:57:33.484 INFO [stderr]     Checking h2 v0.1.10
Dec 17 17:57:33.584 INFO [stderr]    Compiling rayon v0.8.2
Dec 17 17:57:35.120 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 17 17:57:35.776 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 17 17:57:36.728 INFO [stderr]     Checking tokio-fs v0.1.1
Dec 17 17:57:40.524 INFO [stderr]     Checking tokio v0.1.7
Dec 17 17:57:43.918 INFO [stderr]     Checking tokio-core v0.1.17
Dec 17 17:57:44.884 INFO [stderr]    Compiling ring v0.12.1
Dec 17 17:57:46.440 INFO [stderr]     Checking brotli2 v0.3.2
Dec 17 17:57:46.948 INFO [stderr]     Checking trust-dns-proto v0.3.3
Dec 17 17:57:46.948 INFO [stderr]     Checking tokio-signal v0.1.5
Dec 17 17:57:51.580 INFO [stderr]     Checking trust-dns-resolver v0.8.2
Dec 17 17:57:55.347 INFO [stderr]     Checking cookie v0.10.1
Dec 17 17:57:56.009 INFO [stderr]    Compiling semver v0.9.0
Dec 17 17:57:59.831 INFO [stderr]    Compiling cargo_metadata v0.5.8
Dec 17 17:58:02.784 INFO [stderr]    Compiling skeptic v0.13.3
Dec 17 17:58:05.974 INFO [stderr]    Compiling actix v0.5.8
Dec 17 17:58:16.760 INFO [stderr]     Checking rust-worksheets v0.0.1 (/opt/crater/workdir)
Dec 17 17:58:18.616 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
Dec 17 17:58:18.928 INFO running `"docker" "inspect" "6232825cde691eb25825bc17f8b5264cd6b51c571fcb38576d3b6655e8fcfb67"`
Dec 17 17:58:19.053 INFO running `"docker" "rm" "-f" "6232825cde691eb25825bc17f8b5264cd6b51c571fcb38576d3b6655e8fcfb67"`
Dec 17 17:58:19.162 INFO [stdout] 6232825cde691eb25825bc17f8b5264cd6b51c571fcb38576d3b6655e8fcfb67