Dec 19 05:59:49.125 INFO checking vladlazar94/gregor against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 05:59:49.126 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/vladlazar94/gregor:/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 05:59:49.496 INFO [stdout] 5e199b49e37dc97080e6330c974caa9fd6b03820dfe10e449ca98cb5faa32b70
Dec 19 05:59:49.502 INFO running `"docker" "start" "-a" "5e199b49e37dc97080e6330c974caa9fd6b03820dfe10e449ca98cb5faa32b70"`
Dec 19 05:59:51.002 INFO [stderr]    Compiling num-traits v0.2.4
Dec 19 05:59:51.002 INFO [stderr]    Compiling num-integer v0.1.38
Dec 19 05:59:51.026 INFO [stderr]    Compiling num-complex v0.2.0
Dec 19 05:59:51.038 INFO [stderr]     Checking crossbeam-utils v0.2.2
Dec 19 05:59:51.040 INFO [stderr]    Compiling proc-macro2 v0.4.4
Dec 19 05:59:51.046 INFO [stderr]     Checking inflate v0.4.2
Dec 19 05:59:51.047 INFO [stderr]     Checking deflate v0.7.18
Dec 19 05:59:51.049 INFO [stderr]     Checking gif v0.10.0
Dec 19 05:59:53.086 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 19 05:59:54.992 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 19 05:59:55.359 INFO [stderr]     Checking rayon-core v1.4.0
Dec 19 05:59:57.200 INFO [stderr]     Checking rayon v1.0.1
Dec 19 05:59:57.331 INFO [stderr]    Compiling quote v0.6.3
Dec 19 05:59:58.028 INFO [stderr]    Compiling syn v0.14.1
Dec 19 05:59:59.525 INFO [stderr]     Checking num-iter v0.1.37
Dec 19 05:59:59.525 INFO [stderr]     Checking num-rational v0.1.42
Dec 19 06:00:00.117 INFO [stderr]     Checking png v0.12.0
Dec 19 06:00:03.035 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 19 06:00:10.177 INFO [stderr]    Compiling num-derive v0.2.2
Dec 19 06:00:11.749 INFO [stderr]     Checking image v0.19.0
Dec 19 06:00:16.136 INFO [stderr]     Checking gregor v0.1.0 (/opt/crater/workdir)
Dec 19 06:00:16.715 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.82s
Dec 19 06:00:18.032 INFO running `"docker" "inspect" "5e199b49e37dc97080e6330c974caa9fd6b03820dfe10e449ca98cb5faa32b70"`
Dec 19 06:00:18.402 INFO running `"docker" "rm" "-f" "5e199b49e37dc97080e6330c974caa9fd6b03820dfe10e449ca98cb5faa32b70"`
Dec 19 06:00:18.752 INFO [stdout] 5e199b49e37dc97080e6330c974caa9fd6b03820dfe10e449ca98cb5faa32b70