Dec 18 16:20:07.870 INFO checking futures-await-test-preview-0.3.0-alpha.9 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 16:20:07.870 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/futures-await-test-preview/0.3.0-alpha.9:/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 16:20:08.104 INFO [stdout] b3751c30ba6e9dcaf4998692d77620a3944abdfbef4aabb583ad999662473f97
Dec 18 16:20:08.110 INFO running `"docker" "start" "-a" "b3751c30ba6e9dcaf4998692d77620a3944abdfbef4aabb583ad999662473f97"`
Dec 18 16:20:08.832 INFO [stderr]    Compiling either v1.5.0
Dec 18 16:20:08.836 INFO [stderr]    Compiling pin-utils v0.1.0-alpha.3
Dec 18 16:20:08.836 INFO [stderr]     Checking futures-core-preview v0.3.0-alpha.10
Dec 18 16:20:08.836 INFO [stderr]    Compiling syn v0.15.23
Dec 18 16:20:09.780 INFO [stderr]     Checking futures-channel-preview v0.3.0-alpha.10
Dec 18 16:20:09.780 INFO [stderr]     Checking futures-io-preview v0.3.0-alpha.10
Dec 18 16:20:11.057 INFO [stderr]     Checking futures-sink-preview v0.3.0-alpha.10
Dec 18 16:20:12.030 INFO [stderr]     Checking futures-util-preview v0.3.0-alpha.10
Dec 18 16:20:22.733 INFO [stderr]    Compiling futures-executor-preview v0.3.0-alpha.10
Dec 18 16:20:24.987 INFO [stderr]     Checking futures-preview v0.3.0-alpha.10
Dec 18 16:20:27.069 INFO [stderr]     Checking futures-await-test-preview v0.3.0-alpha.9 (/opt/crater/workdir)
Dec 18 16:20:31.264 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.49s
Dec 18 16:20:31.825 INFO running `"docker" "inspect" "b3751c30ba6e9dcaf4998692d77620a3944abdfbef4aabb583ad999662473f97"`
Dec 18 16:20:31.972 INFO running `"docker" "rm" "-f" "b3751c30ba6e9dcaf4998692d77620a3944abdfbef4aabb583ad999662473f97"`
Dec 18 16:20:32.136 INFO [stdout] b3751c30ba6e9dcaf4998692d77620a3944abdfbef4aabb583ad999662473f97