Dec 18 02:30:03.928 INFO checking chocol4te/mpsc-async-await against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 02:30:03.928 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/chocol4te/mpsc-async-await:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 02:30:04.363 INFO [stdout] 150ab7074c108d744ec15149f2edcd7d71c109e6e8e0b641b4c7cda724311f71
Dec 18 02:30:04.372 INFO running `"docker" "start" "-a" "150ab7074c108d744ec15149f2edcd7d71c109e6e8e0b641b4c7cda724311f71"`
Dec 18 02:30:05.847 INFO [stderr]     Checking futures v0.1.25
Dec 18 02:30:05.847 INFO [stderr]     Checking pin-utils v0.1.0-alpha.3
Dec 18 02:30:05.860 INFO [stderr]     Checking futures-core-preview v0.3.0-alpha.9
Dec 18 02:30:06.725 INFO [stderr]     Checking futures-channel-preview v0.3.0-alpha.9
Dec 18 02:30:06.725 INFO [stderr]     Checking futures-io-preview v0.3.0-alpha.9
Dec 18 02:30:07.613 INFO [stderr]     Checking futures-sink-preview v0.3.0-alpha.9
Dec 18 02:30:08.160 INFO [stderr]     Checking futures-util-preview v0.3.0-alpha.9
Dec 18 02:30:11.392 INFO [stderr]     Checking tokio-io v0.1.10
Dec 18 02:30:11.392 INFO [stderr]     Checking tokio-executor v0.1.5
Dec 18 02:30:12.288 INFO [stderr]     Checking tokio-threadpool v0.1.9
Dec 18 02:30:12.288 INFO [stderr]     Checking tokio-timer v0.2.8
Dec 18 02:30:12.288 INFO [stderr]     Checking tokio-current-thread v0.1.4
Dec 18 02:30:15.554 INFO [stderr]     Checking tokio-codec v0.1.1
Dec 18 02:30:15.556 INFO [stderr]     Checking tokio-reactor v0.1.7
Dec 18 02:30:15.562 INFO [stderr]     Checking tokio-async-await v0.1.4
Dec 18 02:30:18.025 INFO [stderr]     Checking tokio-fs v0.1.4
Dec 18 02:30:18.083 INFO [stderr]     Checking futures-executor-preview v0.3.0-alpha.9
Dec 18 02:30:18.960 INFO [stderr]     Checking tokio-udp v0.1.3
Dec 18 02:30:18.960 INFO [stderr]     Checking tokio-uds v0.2.4
Dec 18 02:30:18.960 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 18 02:30:19.768 INFO [stderr]     Checking futures-preview v0.3.0-alpha.9
Dec 18 02:30:21.422 INFO [stderr]     Checking tokio v0.1.13
Dec 18 02:30:22.424 INFO [stderr]     Checking mpsc-async-await v0.1.0 (/opt/crater/workdir)
Dec 18 02:30:23.584 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.91s
Dec 18 02:30:24.388 INFO running `"docker" "inspect" "150ab7074c108d744ec15149f2edcd7d71c109e6e8e0b641b4c7cda724311f71"`
Dec 18 02:30:24.706 INFO running `"docker" "rm" "-f" "150ab7074c108d744ec15149f2edcd7d71c109e6e8e0b641b4c7cda724311f71"`
Dec 18 02:30:25.044 INFO [stdout] 150ab7074c108d744ec15149f2edcd7d71c109e6e8e0b641b4c7cda724311f71