[INFO] crate rust-keylock-ui 0.9.1 is already in cache
[INFO] extracting crate rust-keylock-ui 0.9.1 into work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/rust-keylock-ui/0.9.1
[INFO] extracting crate rust-keylock-ui 0.9.1 into work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/rust-keylock-ui/0.9.1
[INFO] validating manifest of rust-keylock-ui-0.9.1 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 rust-keylock-ui-0.9.1 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 rust-keylock-ui-0.9.1
[INFO] finished frobbing rust-keylock-ui-0.9.1
[INFO] frobbed toml for rust-keylock-ui-0.9.1 written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/rust-keylock-ui/0.9.1/Cargo.toml
[INFO] started frobbing rust-keylock-ui-0.9.1
[INFO] finished frobbing rust-keylock-ui-0.9.1
[INFO] frobbed toml for rust-keylock-ui-0.9.1 written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/rust-keylock-ui/0.9.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr] error: failed to select a version for the requirement `rust_keylock = "^0.9"`
[INFO] [stderr]   candidate versions found which didn't match: 0.10.0, 0.8.2, 0.8.0, ...
[INFO] [stderr]   location searched: crates.io index
[INFO] [stderr] required by package `rust-keylock-ui v0.9.1 (/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/rust-keylock-ui/0.9.1)`
[ERROR] this task or one of its parent failed!
[ERROR] overridden task result to broken:yanked
[ERROR] caused by: crate rust-keylock-ui-0.9.1 depends on yanked crates
[ERROR]