Dec 19 10:20:48.936 INFO checking realrunner/adventofcode2016 against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 10:20:48.936 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/realrunner/adventofcode2016:/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 10:20:49.355 INFO [stdout] 303282b06fe8ee63dc84e9c91420fb88920d00e281cddc99ebfe77dfdb24927f
Dec 19 10:20:49.362 INFO running `"docker" "start" "-a" "303282b06fe8ee63dc84e9c91420fb88920d00e281cddc99ebfe77dfdb24927f"`
Dec 19 10:20:51.456 INFO [stderr]    Compiling openssl v0.9.22
Dec 19 10:20:51.460 INFO [stderr]     Checking tokio v0.0.0
Dec 19 10:20:51.460 INFO [stderr]     Checking memchr v2.0.1
Dec 19 10:20:51.460 INFO [stderr]    Compiling openssl-sys v0.9.22
Dec 19 10:20:51.460 INFO [stderr]     Checking bytes v0.4.5
Dec 19 10:20:51.460 INFO [stderr]     Checking futures-cpupool v0.1.7
Dec 19 10:20:51.464 INFO [stderr]     Checking mio v0.6.11
Dec 19 10:20:52.869 INFO [stderr]     Checking aho-corasick v0.6.4
Dec 19 10:20:55.092 INFO [stderr]     Checking regex v0.2.3
Dec 19 10:20:55.304 INFO [stderr]     Checking tokio-io v0.1.4
Dec 19 10:20:58.528 INFO [stderr]     Checking tokio-core v0.1.10
Dec 19 10:21:00.702 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 19 10:21:02.932 INFO [stderr]     Checking native-tls v0.1.4
Dec 19 10:21:03.920 INFO [stderr]     Checking tokio-tls v0.1.3
Dec 19 10:21:03.984 INFO [stderr]     Checking hyper v0.11.7
Dec 19 10:21:08.805 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 19 10:21:09.463 INFO [stderr]     Checking surgehours v0.0.1 (/opt/crater/workdir)
Dec 19 10:21:10.013 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.76s
Dec 19 10:21:11.732 INFO running `"docker" "inspect" "303282b06fe8ee63dc84e9c91420fb88920d00e281cddc99ebfe77dfdb24927f"`
Dec 19 10:21:12.128 INFO running `"docker" "rm" "-f" "303282b06fe8ee63dc84e9c91420fb88920d00e281cddc99ebfe77dfdb24927f"`
Dec 19 10:21:12.444 INFO [stdout] 303282b06fe8ee63dc84e9c91420fb88920d00e281cddc99ebfe77dfdb24927f