[INFO] crate tsukuyomi-session 0.1.0 is already in cache
[INFO] extracting crate tsukuyomi-session 0.1.0 into work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/reg/tsukuyomi-session/0.1.0
[INFO] extracting crate tsukuyomi-session 0.1.0 into work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/reg/tsukuyomi-session/0.1.0
[INFO] validating manifest of tsukuyomi-session-0.1.0 on toolchain master#e2f221c75932de7a29845c8d6f1f73536ad00c41
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tsukuyomi-session-0.1.0 on toolchain try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tsukuyomi-session-0.1.0
[INFO] finished frobbing tsukuyomi-session-0.1.0
[INFO] frobbed toml for tsukuyomi-session-0.1.0 written to work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/reg/tsukuyomi-session/0.1.0/Cargo.toml
[INFO] started frobbing tsukuyomi-session-0.1.0
[INFO] finished frobbing tsukuyomi-session-0.1.0
[INFO] frobbed toml for tsukuyomi-session-0.1.0 written to work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/reg/tsukuyomi-session/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr] error: failed to select a version for `lazy_static`.
[INFO] [stderr]     ... required by package `ring v0.13.5`
[INFO] [stderr]     ... which is depended on by `cookie v0.11.0`
[INFO] [stderr]     ... which is depended on by `tsukuyomi-session v0.1.0 (/mnt/big/crater/work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/reg/tsukuyomi-session/0.1.0)`
[INFO] [stderr] versions that meet the requirements `^1.2` are: 1.2.0
[INFO] [stderr] 
[INFO] [stderr] all possible versions conflict with previously selected packages.
[INFO] [stderr] 
[INFO] [stderr]   previously selected package `lazy_static v1.1.0`
[INFO] [stderr]     ... which is depended on by `version-sync v0.6.0`
[INFO] [stderr]     ... which is depended on by `tsukuyomi-session v0.1.0 (/mnt/big/crater/work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/reg/tsukuyomi-session/0.1.0)`
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `lazy_static` which could resolve this conflict
[ERROR] this task or one of its parent failed!
[ERROR] command `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` failed