[INFO] updating cached repository cogciprocate/vibi
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cogciprocate/vibi
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cogciprocate/vibi" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/cogciprocate/vibi"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/cogciprocate/vibi'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cogciprocate/vibi" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/cogciprocate/vibi"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/cogciprocate/vibi'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 803c5354dc5fe848e0f4b553e59b08873f45eab4
[INFO] sha for GitHub repo cogciprocate/vibi: 803c5354dc5fe848e0f4b553e59b08873f45eab4
[INFO] validating manifest of cogciprocate/vibi on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cogciprocate/vibi on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cogciprocate/vibi
[INFO] removed path dependency bismit from cogciprocate/vibi
[INFO] removed path dependency enamel from cogciprocate/vibi
[INFO] finished frobbing cogciprocate/vibi
[INFO] frobbed toml for cogciprocate/vibi written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/cogciprocate/vibi/Cargo.toml
[INFO] started frobbing cogciprocate/vibi
[INFO] removed path dependency bismit from cogciprocate/vibi
[INFO] removed path dependency enamel from cogciprocate/vibi
[INFO] finished frobbing cogciprocate/vibi
[INFO] frobbed toml for cogciprocate/vibi written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/cogciprocate/vibi/Cargo.toml
[INFO] crate cogciprocate/vibi already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for `bismit`.
[INFO] [stderr]     ... required by package `vibi v0.1.0 (/mnt/big/crater/work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/cogciprocate/vibi)`
[INFO] [stderr] versions that meet the requirements `*` are: 0.0.1
[INFO] [stderr] 
[INFO] [stderr] the package `vibi` depends on `bismit`, with features: `eval` but `bismit` does not have these features.
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] failed to select a version for `bismit` 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" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed