Dec 18 01:27:25.905 INFO checking derekdreery/cargo-docserve against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 01:27:25.905 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/derekdreery/cargo-docserve:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 01:27:26.342 INFO [stdout] 0746b785baa4a28a117f40e680ef36ddb1e2e191b2f8037a7df3e416620c120e
Dec 18 01:27:26.342 INFO running `"docker" "start" "-a" "0746b785baa4a28a117f40e680ef36ddb1e2e191b2f8037a7df3e416620c120e"`
Dec 18 01:27:28.380 INFO [stderr]     Checking semver v0.9.0
Dec 18 01:27:28.384 INFO [stderr]    Compiling syn v0.15.7
Dec 18 01:27:28.384 INFO [stderr]     Checking error-chain v0.12.0
Dec 18 01:27:28.384 INFO [stderr]     Checking parking_lot_core v0.3.1
Dec 18 01:27:30.245 INFO [stderr]     Checking parking_lot v0.6.4
Dec 18 01:27:31.378 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 18 01:27:32.777 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 18 01:27:32.778 INFO [stderr]     Checking tokio-uds v0.2.2
Dec 18 01:27:32.801 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 18 01:27:32.803 INFO [stderr]     Checking inotify v0.6.1
Dec 18 01:27:35.554 INFO [stderr]     Checking tokio v0.1.11
Dec 18 01:27:36.062 INFO [stderr]     Checking notify v4.0.6
Dec 18 01:27:37.803 INFO [stderr]     Checking hyper v0.12.11
Dec 18 01:27:44.198 INFO [stderr]    Compiling serde_derive v1.0.79
Dec 18 01:27:45.882 INFO [stderr]     Checking hyper-staticfile v0.3.0
Dec 18 01:27:56.760 INFO [stderr]     Checking cargo_metadata v0.6.0
Dec 18 01:27:57.896 INFO [stderr]     Checking cargo-docserve v0.1.0 (/opt/crater/workdir)
Dec 18 01:28:00.268 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.41s
Dec 18 01:28:01.268 INFO running `"docker" "inspect" "0746b785baa4a28a117f40e680ef36ddb1e2e191b2f8037a7df3e416620c120e"`
Dec 18 01:28:01.524 INFO running `"docker" "rm" "-f" "0746b785baa4a28a117f40e680ef36ddb1e2e191b2f8037a7df3e416620c120e"`
Dec 18 01:28:01.796 INFO [stdout] 0746b785baa4a28a117f40e680ef36ddb1e2e191b2f8037a7df3e416620c120e