[INFO] updating cached repository michaelfletchercgy/romodoro
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/michaelfletchercgy/romodoro
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/michaelfletchercgy/romodoro" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/michaelfletchercgy/romodoro"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/michaelfletchercgy/romodoro'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/michaelfletchercgy/romodoro" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/michaelfletchercgy/romodoro"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/michaelfletchercgy/romodoro'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6cf28eccfaa751f61bd3ef3fb09557acfc5d7526
[INFO] sha for GitHub repo michaelfletchercgy/romodoro: 6cf28eccfaa751f61bd3ef3fb09557acfc5d7526
[INFO] validating manifest of michaelfletchercgy/romodoro 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 michaelfletchercgy/romodoro 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 michaelfletchercgy/romodoro
[INFO] finished frobbing michaelfletchercgy/romodoro
[INFO] frobbed toml for michaelfletchercgy/romodoro written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/michaelfletchercgy/romodoro/Cargo.toml
[INFO] started frobbing michaelfletchercgy/romodoro
[INFO] finished frobbing michaelfletchercgy/romodoro
[INFO] frobbed toml for michaelfletchercgy/romodoro written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/michaelfletchercgy/romodoro/Cargo.toml
[INFO] crate michaelfletchercgy/romodoro 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 michaelfletchercgy/romodoro against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-6/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/michaelfletchercgy/romodoro:/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] 7158f1b19ddff33b93182a2e403688dbf1c744624ba28dda4a1257bd9bda746a
[INFO] running `"docker" "start" "-a" "7158f1b19ddff33b93182a2e403688dbf1c744624ba28dda4a1257bd9bda746a"`
[INFO] [stderr]     Checking nix v0.13.0
[INFO] [stderr]     Checking termion v1.5.2
[INFO] [stderr]     Checking ctrlc v3.1.2
[INFO] [stderr]     Checking romodoro v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.66s
[INFO] running `"docker" "inspect" "7158f1b19ddff33b93182a2e403688dbf1c744624ba28dda4a1257bd9bda746a"`
[INFO] running `"docker" "rm" "-f" "7158f1b19ddff33b93182a2e403688dbf1c744624ba28dda4a1257bd9bda746a"`
[INFO] [stdout] 7158f1b19ddff33b93182a2e403688dbf1c744624ba28dda4a1257bd9bda746a