Dec 19 05:33:29.755 INFO checking whostolemyhat/flake against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 05:33:29.755 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/whostolemyhat/flake:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 05:33:30.147 INFO [stdout] 7dd78907a54fdd08f047eb4dabfb4d5bbdc3918884351f43db9efdfbfb7cf97e
Dec 19 05:33:30.150 INFO running `"docker" "start" "-a" "7dd78907a54fdd08f047eb4dabfb4d5bbdc3918884351f43db9efdfbfb7cf97e"`
Dec 19 05:33:31.473 INFO [stderr]    Compiling libc v0.2.41
Dec 19 05:33:31.473 INFO [stderr]    Compiling serde v1.0.64
Dec 19 05:33:31.516 INFO [stderr]    Compiling typenum v1.10.0
Dec 19 05:33:31.523 INFO [stderr]    Compiling pest v1.0.6
Dec 19 05:33:31.530 INFO [stderr]     Checking byte-tools v0.2.0
Dec 19 05:33:31.532 INFO [stderr]     Checking unidecode v0.3.0
Dec 19 05:33:31.534 INFO [stderr]     Checking fake-simd v0.1.2
Dec 19 05:33:32.266 INFO [stderr]     Checking iovec v0.1.2
Dec 19 05:33:32.502 INFO [stderr]     Checking num_cpus v1.8.0
Dec 19 05:33:33.772 INFO [stderr]     Checking hostname v0.1.5
Dec 19 05:33:33.772 INFO [stderr]     Checking memchr v2.0.1
Dec 19 05:33:33.905 INFO [stderr]     Checking time v0.1.40
Dec 19 05:33:34.145 INFO [stderr]     Checking atty v0.2.10
Dec 19 05:33:34.221 INFO [stderr]     Checking net2 v0.2.32
Dec 19 05:33:34.286 INFO [stderr]     Checking log v0.4.1
Dec 19 05:33:34.829 INFO [stderr]    Compiling proc-macro2 v0.4.4
Dec 19 05:33:34.843 INFO [stderr]     Checking block-buffer v0.3.3
Dec 19 05:33:34.866 INFO [stderr]     Checking bytes v0.4.8
Dec 19 05:33:34.867 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 19 05:33:35.228 INFO [stderr]     Checking parking_lot_core v0.2.14
Dec 19 05:33:35.344 INFO [stderr]     Checking uuid v0.6.5
Dec 19 05:33:35.693 INFO [stderr]     Checking resolv-conf v0.6.1
Dec 19 05:33:35.941 INFO [stderr]     Checking aho-corasick v0.6.4
Dec 19 05:33:36.396 INFO [stderr]    Compiling rand v0.4.2
Dec 19 05:33:39.404 INFO [stderr]    Compiling backtrace-sys v0.1.23
Dec 19 05:33:41.253 INFO [stderr]     Checking brotli-sys v0.3.2
Dec 19 05:33:41.922 INFO [stderr]     Checking miniz-sys v0.1.10
Dec 19 05:33:42.021 INFO [stderr]    Compiling pest_derive v1.0.7
Dec 19 05:33:42.165 INFO [stderr]     Checking mio v0.6.14
Dec 19 05:33:42.298 INFO [stderr]     Checking parking_lot v0.5.5
Dec 19 05:33:42.678 INFO [stderr]     Checking tokio-io v0.1.6
Dec 19 05:33:48.821 INFO [stderr]     Checking http v0.1.5
Dec 19 05:33:48.854 INFO [stderr]     Checking tokio-threadpool v0.1.3
Dec 19 05:33:48.858 INFO [stderr]     Checking regex v0.2.11
Dec 19 05:33:49.022 INFO [stderr]     Checking regex v1.0.0
Dec 19 05:33:53.160 INFO [stderr]     Checking slug v0.1.3
Dec 19 05:33:54.119 INFO [stderr]    Compiling backtrace v0.3.8
Dec 19 05:34:08.178 INFO [stderr]     Checking backtrace v0.2.3
Dec 19 05:34:08.193 INFO [stderr]     Checking brotli2 v0.3.2
Dec 19 05:34:08.661 INFO [stderr]     Checking chrono v0.4.2
Dec 19 05:34:08.661 INFO [stderr]    Compiling quote v0.6.3
Dec 19 05:34:10.692 INFO [stderr]     Checking flate2 v1.0.1
Dec 19 05:34:10.949 INFO [stderr]     Checking crossbeam-channel v0.1.3
Dec 19 05:34:11.720 INFO [stderr]     Checking generic-array v0.9.0
Dec 19 05:34:12.572 INFO [stderr]    Compiling rayon-core v1.4.0
Dec 19 05:34:14.484 INFO [stderr]    Compiling tempdir v0.3.7
Dec 19 05:34:14.964 INFO [stderr]    Compiling rand v0.3.22
Dec 19 05:34:14.980 INFO [stderr]     Checking tokio-reactor v0.1.1
Dec 19 05:34:15.596 INFO [stderr]     Checking mio-uds v0.6.6
Dec 19 05:34:16.228 INFO [stderr]     Checking tokio-fs v0.1.0
Dec 19 05:34:16.267 INFO [stderr]     Checking error-chain v0.11.0
Dec 19 05:34:19.758 INFO [stderr]     Checking env_logger v0.5.10
Dec 19 05:34:19.778 INFO [stderr]    Compiling phf_generator v0.7.22
Dec 19 05:34:19.814 INFO [stderr]     Checking failure v0.1.1
Dec 19 05:34:19.816 INFO [stderr]     Checking error-chain v0.1.12
Dec 19 05:34:20.062 INFO [stderr]    Compiling syn v0.14.1
Dec 19 05:34:20.245 INFO [stderr]     Checking h2 v0.1.9
Dec 19 05:34:20.837 INFO [stderr]     Checking digest v0.7.2
Dec 19 05:34:21.334 INFO [stderr]    Compiling actix_derive v0.2.0
Dec 19 05:34:21.837 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 19 05:34:22.165 INFO [stderr]     Checking tokio-udp v0.1.0
Dec 19 05:34:23.659 INFO [stderr]    Compiling rayon v0.8.2
Dec 19 05:34:23.840 INFO [stderr]    Compiling phf_codegen v0.7.22
Dec 19 05:34:25.753 INFO [stderr]     Checking sha2 v0.7.1
Dec 19 05:34:28.660 INFO [stderr]     Checking snowflake v0.1.0 (/opt/crater/workdir/snowflake)
Dec 19 05:34:30.493 INFO [stderr]     Checking tokio v0.1.6
Dec 19 05:34:31.284 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.4
Dec 19 05:34:38.038 INFO [stderr]     Checking tokio-core v0.1.17
Dec 19 05:34:42.653 INFO [stderr]    Compiling ring v0.12.1
Dec 19 05:34:44.980 INFO [stderr]     Checking trust-dns-proto v0.3.3
Dec 19 05:34:50.535 INFO [stderr]     Checking tokio-signal v0.1.5
Dec 19 05:34:51.058 INFO [stderr]     Checking serde_urlencoded v0.5.2
Dec 19 05:34:52.830 INFO [stderr]     Checking serde_json v1.0.19
Dec 19 05:34:56.004 INFO [stderr]    Compiling semver v0.9.0
Dec 19 05:34:59.682 INFO [stderr]    Compiling serde_derive v1.0.64
Dec 19 05:35:05.572 INFO [stderr]     Checking trust-dns-resolver v0.8.2
Dec 19 05:35:05.842 INFO [stderr]     Checking tera v0.11.7
Dec 19 05:35:10.268 INFO [stderr]     Checking cookie v0.10.1
Dec 19 05:35:20.052 INFO [stderr]    Compiling cargo_metadata v0.5.5
Dec 19 05:35:23.268 INFO [stderr]    Compiling skeptic v0.13.3
Dec 19 05:35:26.604 INFO [stderr]    Compiling actix v0.5.7
Dec 19 05:35:30.327 INFO [stderr]     Checking actix-web v0.6.10
Dec 19 05:35:38.552 INFO [stderr]     Checking flake v0.1.0 (/opt/crater/workdir)
Dec 19 05:35:39.705 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 08s
Dec 19 05:35:41.214 INFO running `"docker" "inspect" "7dd78907a54fdd08f047eb4dabfb4d5bbdc3918884351f43db9efdfbfb7cf97e"`
Dec 19 05:35:41.540 INFO running `"docker" "rm" "-f" "7dd78907a54fdd08f047eb4dabfb4d5bbdc3918884351f43db9efdfbfb7cf97e"`
Dec 19 05:35:41.912 INFO [stdout] 7dd78907a54fdd08f047eb4dabfb4d5bbdc3918884351f43db9efdfbfb7cf97e