[INFO] crate sarkara 0.10.0-alpha.4 is already in cache
[INFO] extracting crate sarkara 0.10.0-alpha.4 into work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/reg/sarkara/0.10.0-alpha.4
[INFO] extracting crate sarkara 0.10.0-alpha.4 into work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/reg/sarkara/0.10.0-alpha.4
[INFO] validating manifest of sarkara-0.10.0-alpha.4 on toolchain master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sarkara-0.10.0-alpha.4 on toolchain try#097e26225c5cc28d3042ad4c80eac7c488f78ee7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sarkara-0.10.0-alpha.4
[INFO] finished frobbing sarkara-0.10.0-alpha.4
[INFO] frobbed toml for sarkara-0.10.0-alpha.4 written to work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/reg/sarkara/0.10.0-alpha.4/Cargo.toml
[INFO] started frobbing sarkara-0.10.0-alpha.4
[INFO] finished frobbing sarkara-0.10.0-alpha.4
[INFO] frobbed toml for sarkara-0.10.0-alpha.4 written to work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/reg/sarkara/0.10.0-alpha.4/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr] error: failed to select a version for the requirement `subtle = "^0.6"`
[INFO] [stderr]   candidate versions found which didn't match: 2.1.0, 2.0.0, 1.0.0
[INFO] [stderr]   location searched: crates.io index
[INFO] [stderr] required by package `kyber v0.2.0-alpha.2`
[INFO] [stderr]     ... which is depended on by `sarkara v0.10.0-alpha.4 (/mnt/crater-raid/crater/work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/reg/sarkara/0.10.0-alpha.4)`
[ERROR] this task or one of its parent failed!
[ERROR] overridden task result to broken:yanked
[ERROR] caused by: crate sarkara-0.10.0-alpha.4 depends on yanked crates
[ERROR]