[INFO] updating cached repository Hiptic/c-ares-experiment
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Hiptic/c-ares-experiment
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Hiptic/c-ares-experiment" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Hiptic/c-ares-experiment"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Hiptic/c-ares-experiment'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Hiptic/c-ares-experiment" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/Hiptic/c-ares-experiment"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/Hiptic/c-ares-experiment'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 903b8a5c5e75395942a8dd1db9ea6267aec7a890
[INFO] sha for GitHub repo Hiptic/c-ares-experiment: 903b8a5c5e75395942a8dd1db9ea6267aec7a890
[INFO] validating manifest of Hiptic/c-ares-experiment on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Hiptic/c-ares-experiment on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Hiptic/c-ares-experiment
[INFO] finished frobbing Hiptic/c-ares-experiment
[INFO] frobbed toml for Hiptic/c-ares-experiment written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Hiptic/c-ares-experiment/Cargo.toml
[INFO] started frobbing Hiptic/c-ares-experiment
[INFO] finished frobbing Hiptic/c-ares-experiment
[INFO] frobbed toml for Hiptic/c-ares-experiment written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/Hiptic/c-ares-experiment/Cargo.toml
[INFO] crate Hiptic/c-ares-experiment already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking Hiptic/c-ares-experiment against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-4/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Hiptic/c-ares-experiment:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d1cb159f6b8204c57dd99c90c6536ead7e8c91b6f2188271ada0182c559c8242
[INFO] running `"docker" "start" "-a" "d1cb159f6b8204c57dd99c90c6536ead7e8c91b6f2188271ada0182c559c8242"`
[INFO] [stderr]     Checking futures v0.1.11
[INFO] [stderr]    Compiling metadeps v1.1.1
[INFO] [stderr]     Checking c-types v1.1.1
[INFO] [stderr]     Checking itertools v0.5.9
[INFO] [stderr]     Checking bytes v0.4.1
[INFO] [stderr]    Compiling c-ares-sys v1.0.2
[INFO] [stderr]     Checking tokio-io v0.1.1
[INFO] [stderr]     Checking c-ares v1.1.2
[INFO] [stderr]     Checking tokio-core v0.1.6
[INFO] [stderr]     Checking c-ares-resolver v0.4.2
[INFO] [stderr]     Checking c-ares-experiment v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.06s
[INFO] running `"docker" "inspect" "d1cb159f6b8204c57dd99c90c6536ead7e8c91b6f2188271ada0182c559c8242"`
[INFO] running `"docker" "rm" "-f" "d1cb159f6b8204c57dd99c90c6536ead7e8c91b6f2188271ada0182c559c8242"`
[INFO] [stdout] d1cb159f6b8204c57dd99c90c6536ead7e8c91b6f2188271ada0182c559c8242