[INFO] updating cached repository mverleg/mwe_ws_rs_connectivity_issues
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mverleg/mwe_ws_rs_connectivity_issues
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mverleg/mwe_ws_rs_connectivity_issues" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/mverleg/mwe_ws_rs_connectivity_issues"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/mverleg/mwe_ws_rs_connectivity_issues'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mverleg/mwe_ws_rs_connectivity_issues" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/mverleg/mwe_ws_rs_connectivity_issues"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/mverleg/mwe_ws_rs_connectivity_issues'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 127da580bfd15593bdb18bdfcaf0119cbd565f6c
[INFO] sha for GitHub repo mverleg/mwe_ws_rs_connectivity_issues: 127da580bfd15593bdb18bdfcaf0119cbd565f6c
[INFO] validating manifest of mverleg/mwe_ws_rs_connectivity_issues 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 mverleg/mwe_ws_rs_connectivity_issues 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 mverleg/mwe_ws_rs_connectivity_issues
[INFO] finished frobbing mverleg/mwe_ws_rs_connectivity_issues
[INFO] frobbed toml for mverleg/mwe_ws_rs_connectivity_issues written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/mverleg/mwe_ws_rs_connectivity_issues/Cargo.toml
[INFO] started frobbing mverleg/mwe_ws_rs_connectivity_issues
[INFO] finished frobbing mverleg/mwe_ws_rs_connectivity_issues
[INFO] frobbed toml for mverleg/mwe_ws_rs_connectivity_issues written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/mverleg/mwe_ws_rs_connectivity_issues/Cargo.toml
[INFO] crate mverleg/mwe_ws_rs_connectivity_issues 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] checking mverleg/mwe_ws_rs_connectivity_issues against try#75eff020d0923c035c2fe220db4a0465cd847048 for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-4/try#75eff020d0923c035c2fe220db4a0465cd847048:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/mverleg/mwe_ws_rs_connectivity_issues:/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" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] bd7a08d15bbf8b7eaf312c39c13d9598bed09108a0ad53745363055077a3243a
[INFO] running `"docker" "start" "-a" "bd7a08d15bbf8b7eaf312c39c13d9598bed09108a0ad53745363055077a3243a"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking memchr v2.1.3
[INFO] [stderr]     Checking openssl-sys v0.9.40
[INFO] [stderr]     Checking mio v0.6.16
[INFO] [stderr]     Checking aho-corasick v0.6.9
[INFO] [stderr]     Checking openssl v0.10.16
[INFO] [stderr]     Checking mio-extras v2.0.5
[INFO] [stderr]     Checking regex v1.1.0
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking ws v0.7.9
[INFO] [stderr]     Checking debug v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.76s
[INFO] running `"docker" "inspect" "bd7a08d15bbf8b7eaf312c39c13d9598bed09108a0ad53745363055077a3243a"`
[INFO] running `"docker" "rm" "-f" "bd7a08d15bbf8b7eaf312c39c13d9598bed09108a0ad53745363055077a3243a"`
[INFO] [stdout] bd7a08d15bbf8b7eaf312c39c13d9598bed09108a0ad53745363055077a3243a