[INFO] updating cached repository lndbrg/mvn-autoenforce
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lndbrg/mvn-autoenforce
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lndbrg/mvn-autoenforce" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/lndbrg/mvn-autoenforce"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/lndbrg/mvn-autoenforce'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lndbrg/mvn-autoenforce" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/lndbrg/mvn-autoenforce"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/lndbrg/mvn-autoenforce'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 62bf65eb7ce6d2361696dd55af37928b7fec8217
[INFO] sha for GitHub repo lndbrg/mvn-autoenforce: 62bf65eb7ce6d2361696dd55af37928b7fec8217
[INFO] validating manifest of lndbrg/mvn-autoenforce on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of lndbrg/mvn-autoenforce on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing lndbrg/mvn-autoenforce
[INFO] finished frobbing lndbrg/mvn-autoenforce
[INFO] frobbed toml for lndbrg/mvn-autoenforce written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/lndbrg/mvn-autoenforce/Cargo.toml
[INFO] started frobbing lndbrg/mvn-autoenforce
[INFO] finished frobbing lndbrg/mvn-autoenforce
[INFO] frobbed toml for lndbrg/mvn-autoenforce written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/lndbrg/mvn-autoenforce/Cargo.toml
[INFO] crate lndbrg/mvn-autoenforce already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking lndbrg/mvn-autoenforce against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-5/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/lndbrg/mvn-autoenforce:/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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 0119ca6f4639720fcd55ab3ac946b3c2bbe800dfe1a6f659d451fb3196b0c52d
[INFO] running `"docker" "start" "-a" "0119ca6f4639720fcd55ab3ac946b3c2bbe800dfe1a6f659d451fb3196b0c52d"`
[INFO] [stderr]     Checking version-compare v0.0.6 (https://github.com/lndbrg/version-compare?branch=from-parts#1535c855)
[INFO] [stderr] warning[E0621]: explicit lifetime required in the type of `other`
[INFO] [stderr]    --> /opt/crater/cargo-home/git/checkouts/version-compare-35424654e37e4be4/1535c85/src/version.rs:324:13
[INFO] [stderr]     |
[INFO] [stderr] 320 |     pub fn compare(&self, other: &Version) -> CompOp {
[INFO] [stderr]     |                                  -------- help: add explicit lifetime `'a` to the type of `other`: `&version::Version<'a>`
[INFO] [stderr] ...
[INFO] [stderr] 324 |             other.parts.iter().peekable(),
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ lifetime `'a` required
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
[INFO] [stderr]     = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
[INFO] [stderr]     = note: for more information, try `rustc --explain E0729`
[INFO] [stderr] 
[INFO] [stderr]     Checking mvn-autoenforce v0.1.3-alpha.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `"docker" "inspect" "0119ca6f4639720fcd55ab3ac946b3c2bbe800dfe1a6f659d451fb3196b0c52d"`
[INFO] running `"docker" "rm" "-f" "0119ca6f4639720fcd55ab3ac946b3c2bbe800dfe1a6f659d451fb3196b0c52d"`
[INFO] [stdout] 0119ca6f4639720fcd55ab3ac946b3c2bbe800dfe1a6f659d451fb3196b0c52d