Dec 17 11:49:17.695 INFO checking workingJ/lf against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 11:49:17.695 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/workingJ/lf:/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 11:49:18.004 INFO [stdout] bd9ee683aeb7a99d2374ca92d67bd1cd1f3331858179d0daa1f3d08792812525
Dec 17 11:49:18.006 INFO running `"docker" "start" "-a" "bd9ee683aeb7a99d2374ca92d67bd1cd1f3331858179d0daa1f3d08792812525"`
Dec 17 11:49:18.822 INFO [stderr]    Compiling proc-macro2 v0.4.24
Dec 17 11:49:18.822 INFO [stderr]    Compiling unicode-xid v0.1.0
Dec 17 11:49:18.822 INFO [stderr]     Checking unicode-width v0.1.4
Dec 17 11:49:18.822 INFO [stderr]    Compiling unicode-segmentation v1.2.1
Dec 17 11:49:18.822 INFO [stderr]     Checking libc v0.2.40
Dec 17 11:49:18.822 INFO [stderr]     Checking strsim v0.7.0
Dec 17 11:49:19.776 INFO [stderr]     Checking ansi_term v0.11.0
Dec 17 11:49:19.792 INFO [stderr]     Checking num-traits v0.2.2
Dec 17 11:49:19.972 INFO [stderr]     Checking vec_map v0.8.0
Dec 17 11:49:21.296 INFO [stderr]     Checking bitflags v1.0.1
Dec 17 11:49:22.004 INFO [stderr]     Checking textwrap v0.9.0
Dec 17 11:49:22.451 INFO [stderr]     Checking atty v0.2.8
Dec 17 11:49:22.451 INFO [stderr]     Checking time v0.1.39
Dec 17 11:49:22.825 INFO [stderr]    Compiling heck v0.3.0
Dec 17 11:49:23.084 INFO [stderr]     Checking num-integer v0.1.36
Dec 17 11:49:23.408 INFO [stderr]     Checking clap v2.31.2
Dec 17 11:49:24.773 INFO [stderr]     Checking chrono v0.4.6
Dec 17 11:49:36.695 INFO [stderr]    Compiling quote v0.6.10
Dec 17 11:49:38.000 INFO [stderr]    Compiling syn v0.15.22
Dec 17 11:49:54.792 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 17 11:50:00.516 INFO [stderr]     Checking structopt v0.2.13
Dec 17 11:50:00.892 INFO [stderr]     Checking lf v0.6.1 (/opt/crater/workdir)
Dec 17 11:50:01.525 INFO [stderr]     Finished dev [optimized + debuginfo] target(s) in 42.76s
Dec 17 11:50:02.688 INFO running `"docker" "inspect" "bd9ee683aeb7a99d2374ca92d67bd1cd1f3331858179d0daa1f3d08792812525"`
Dec 17 11:50:03.004 INFO running `"docker" "rm" "-f" "bd9ee683aeb7a99d2374ca92d67bd1cd1f3331858179d0daa1f3d08792812525"`
Dec 17 11:50:03.340 INFO [stdout] bd9ee683aeb7a99d2374ca92d67bd1cd1f3331858179d0daa1f3d08792812525