[INFO] updating cached repository jcaesar/matrix-devclean
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jcaesar/matrix-devclean
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jcaesar/matrix-devclean" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/jcaesar/matrix-devclean"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/jcaesar/matrix-devclean'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jcaesar/matrix-devclean" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/jcaesar/matrix-devclean"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/jcaesar/matrix-devclean'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2ac3bfc7fe83cd6c72e5e4f654ac062af78d6bbf
[INFO] sha for GitHub repo jcaesar/matrix-devclean: 2ac3bfc7fe83cd6c72e5e4f654ac062af78d6bbf
[INFO] validating manifest of jcaesar/matrix-devclean 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 jcaesar/matrix-devclean 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 jcaesar/matrix-devclean
[INFO] finished frobbing jcaesar/matrix-devclean
[INFO] frobbed toml for jcaesar/matrix-devclean written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/jcaesar/matrix-devclean/Cargo.toml
[INFO] started frobbing jcaesar/matrix-devclean
[INFO] finished frobbing jcaesar/matrix-devclean
[INFO] frobbed toml for jcaesar/matrix-devclean written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/jcaesar/matrix-devclean/Cargo.toml
[INFO] crate jcaesar/matrix-devclean 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 jcaesar/matrix-devclean against try#75eff020d0923c035c2fe220db4a0465cd847048 for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-5/try#75eff020d0923c035c2fe220db4a0465cd847048:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/jcaesar/matrix-devclean:/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] d99c26a2c52b1685761b8c8a0080dbb5e2cc7b4803ca97c94975194ec70a576c
[INFO] running `"docker" "start" "-a" "d99c26a2c52b1685761b8c8a0080dbb5e2cc7b4803ca97c94975194ec70a576c"`
[INFO] [stderr]     Checking serde_millis v0.1.1
[INFO] [stderr]     Checking once_cell v0.1.7
[INFO] [stderr]     Checking tokio-threadpool v0.1.10
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking tokio-fs v0.1.5
[INFO] [stderr]     Checking tokio v0.1.14
[INFO] [stderr]     Checking hyper v0.12.23
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking hyper-tls v0.3.1
[INFO] [stderr]     Checking restson v0.5.1 (https://github.com/jcaesar/restson-rust?rev=a6c190af161901b4052739ab530cffcf45a9469a#a6c190af)
[INFO] [stderr]     Checking matrix-devclean v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.38s
[INFO] running `"docker" "inspect" "d99c26a2c52b1685761b8c8a0080dbb5e2cc7b4803ca97c94975194ec70a576c"`
[INFO] running `"docker" "rm" "-f" "d99c26a2c52b1685761b8c8a0080dbb5e2cc7b4803ca97c94975194ec70a576c"`
[INFO] [stdout] d99c26a2c52b1685761b8c8a0080dbb5e2cc7b4803ca97c94975194ec70a576c