Dec 17 18:28:14.714 INFO checking offscale/offpr against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 18:28:14.715 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/offscale/offpr:/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 17 18:28:15.119 INFO [stdout] 4c16f3463cbba5c2867dc979f7a0934b8f31cf8290bd64f7b29e492d3df510e6
Dec 17 18:28:15.121 INFO running `"docker" "start" "-a" "4c16f3463cbba5c2867dc979f7a0934b8f31cf8290bd64f7b29e492d3df510e6"`
Dec 17 18:28:18.048 INFO [stderr]     Checking tokio-service v0.1.0
Dec 17 18:28:18.048 INFO [stderr]     Checking relay v0.1.1
Dec 17 18:28:18.080 INFO [stderr]     Checking log v0.3.9
Dec 17 18:28:18.080 INFO [stderr]     Checking want v0.0.4
Dec 17 18:28:18.084 INFO [stderr]     Checking tokio-io v0.1.9
Dec 17 18:28:18.084 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Dec 17 18:28:18.084 INFO [stderr]    Compiling syn v0.15.13
Dec 17 18:28:18.116 INFO [stderr]     Checking tokio-threadpool v0.1.7
Dec 17 18:28:22.468 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 17 18:28:22.981 INFO [stderr]     Checking tokio-codec v0.1.1
Dec 17 18:28:22.982 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 17 18:28:23.061 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 17 18:28:23.669 INFO [stderr]    Compiling rayon-core v1.4.1
Dec 17 18:28:25.916 INFO [stderr]     Checking tokio-uds v0.2.2
Dec 17 18:28:25.919 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 17 18:28:25.920 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 17 18:28:28.628 INFO [stderr]     Checking tokio v0.1.11
Dec 17 18:28:29.604 INFO [stderr]    Compiling rayon v0.8.2
Dec 17 18:28:31.266 INFO [stderr]     Checking tokio-core v0.1.17
Dec 17 18:28:36.433 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 17 18:28:39.327 INFO [stderr]    Compiling ring v0.12.1
Dec 17 18:28:41.320 INFO [stderr]    Compiling structopt-derive v0.2.12
Dec 17 18:28:43.824 INFO [stderr]     Checking hyper v0.11.27
Dec 17 18:28:48.920 INFO [stderr]     Checking structopt v0.2.12
Dec 17 18:28:52.368 INFO [stderr]     Checking webpki v0.17.0
Dec 17 18:28:52.381 INFO [stderr]     Checking sct v0.2.0
Dec 17 18:28:52.932 INFO [stderr]     Checking ct-logs v0.2.0
Dec 17 18:28:53.976 INFO [stderr]     Checking rustls v0.11.0
Dec 17 18:28:53.976 INFO [stderr]     Checking webpki-roots v0.13.0
Dec 17 18:28:57.704 INFO [stderr]     Checking tokio-rustls v0.4.0
Dec 17 18:28:58.514 INFO [stderr]     Checking hyper-rustls v0.11.0
Dec 17 18:28:59.108 INFO [stderr]     Checking github-rs v0.6.1
Dec 17 18:29:02.905 INFO [stderr]     Checking offpr v0.0.1 (/opt/crater/workdir)
Dec 17 18:29:03.877 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.25s
Dec 17 18:29:04.792 INFO running `"docker" "inspect" "4c16f3463cbba5c2867dc979f7a0934b8f31cf8290bd64f7b29e492d3df510e6"`
Dec 17 18:29:05.006 INFO running `"docker" "rm" "-f" "4c16f3463cbba5c2867dc979f7a0934b8f31cf8290bd64f7b29e492d3df510e6"`
Dec 17 18:29:05.268 INFO [stdout] 4c16f3463cbba5c2867dc979f7a0934b8f31cf8290bd64f7b29e492d3df510e6