Dec 18 03:01:55.117 INFO checking brandur/middleware-rust against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 03:01:55.117 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/brandur/middleware-rust:/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 03:01:55.506 INFO [stdout] 1183cf870ac93d1400f60d2da6a922f3c2d2db492ce8a107f1f66044dc9f1cd3
Dec 18 03:01:55.514 INFO running `"docker" "start" "-a" "1183cf870ac93d1400f60d2da6a922f3c2d2db492ce8a107f1f66044dc9f1cd3"`
Dec 18 03:01:57.715 INFO [stderr]     Checking crossbeam v0.3.0
Dec 18 03:01:57.730 INFO [stderr]     Checking slog v2.1.1
Dec 18 03:01:57.730 INFO [stderr]     Checking take_mut v0.2.0
Dec 18 03:01:57.740 INFO [stderr]    Compiling brotli-sys v0.3.2
Dec 18 03:01:57.740 INFO [stderr]    Compiling actix_derive v0.1.1
Dec 18 03:01:57.740 INFO [stderr]    Compiling num_cpus v1.8.0
Dec 18 03:01:57.740 INFO [stderr]     Checking isatty v0.1.6
Dec 18 03:01:57.740 INFO [stderr]    Compiling crossbeam-epoch v0.3.0
Dec 18 03:01:58.655 INFO [stderr]    Compiling rand v0.3.22
Dec 18 03:01:59.129 INFO [stderr]     Checking miniz-sys v0.1.10
Dec 18 03:01:59.620 INFO [stderr]     Checking http v0.1.5
Dec 18 03:02:00.692 INFO [stderr]     Checking uuid v0.5.1
Dec 18 03:02:00.882 INFO [stderr]     Checking flate2 v1.0.1
Dec 18 03:02:00.914 INFO [stderr]     Checking slog-async v2.2.0
Dec 18 03:02:01.136 INFO [stderr]     Checking mio-uds v0.6.4
Dec 18 03:02:01.232 INFO [stderr]     Checking env_logger v0.5.4
Dec 18 03:02:03.104 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 18 03:02:03.112 INFO [stderr]     Checking slog-term v2.3.0
Dec 18 03:02:03.136 INFO [stderr]     Checking tokio-signal v0.1.4
Dec 18 03:02:03.232 INFO [stderr]    Compiling cargo_metadata v0.3.3
Dec 18 03:02:03.789 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 18 03:02:05.166 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 18 03:02:05.488 INFO [stderr]    Compiling rayon-core v1.4.0
Dec 18 03:02:06.344 INFO [stderr]    Compiling mime_guess v1.8.4
Dec 18 03:02:09.996 INFO [stderr]     Checking h2 v0.1.0
Dec 18 03:02:10.416 INFO [stderr]    Compiling skeptic v0.13.2
Dec 18 03:02:11.312 INFO [stderr]    Compiling rayon v0.8.2
Dec 18 03:02:16.000 INFO [stderr]    Compiling ring v0.12.1
Dec 18 03:02:17.064 INFO [stderr]     Checking brotli2 v0.3.2
Dec 18 03:02:17.608 INFO [stderr]    Compiling actix v0.4.5
Dec 18 03:02:17.608 INFO [stderr]    Compiling actix-web v0.3.3
Dec 18 03:02:21.917 INFO [stderr]     Checking cookie v0.10.1
Dec 18 03:02:27.286 INFO [stderr]     Checking middleware-rust v0.1.0 (/opt/crater/workdir)
Dec 18 03:02:28.593 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.37s
Dec 18 03:02:28.913 INFO running `"docker" "inspect" "1183cf870ac93d1400f60d2da6a922f3c2d2db492ce8a107f1f66044dc9f1cd3"`
Dec 18 03:02:29.025 INFO running `"docker" "rm" "-f" "1183cf870ac93d1400f60d2da6a922f3c2d2db492ce8a107f1f66044dc9f1cd3"`
Dec 18 03:02:29.134 INFO [stdout] 1183cf870ac93d1400f60d2da6a922f3c2d2db492ce8a107f1f66044dc9f1cd3