[INFO] updating cached repository MarkZuber/rustray
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/MarkZuber/rustray
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/MarkZuber/rustray" "work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/MarkZuber/rustray"`
[INFO] [stderr] Cloning into 'work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/MarkZuber/rustray'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/MarkZuber/rustray" "work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/MarkZuber/rustray"`
[INFO] [stderr] Cloning into 'work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/MarkZuber/rustray'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f7072eda7b6f48dba566f81cbdb6ccbb66f42896
[INFO] sha for GitHub repo MarkZuber/rustray: f7072eda7b6f48dba566f81cbdb6ccbb66f42896
[INFO] validating manifest of MarkZuber/rustray on toolchain master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of MarkZuber/rustray on toolchain try#bad365140e1e8233b42b21af70a407f14ce5fec5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing MarkZuber/rustray
[INFO] removed workspace from MarkZuber/rustray
[INFO] removed path dependency rustraylib from MarkZuber/rustray
[INFO] finished frobbing MarkZuber/rustray
[INFO] frobbed toml for MarkZuber/rustray written to work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/MarkZuber/rustray/Cargo.toml
[INFO] started frobbing MarkZuber/rustray
[INFO] removed workspace from MarkZuber/rustray
[INFO] removed path dependency rustraylib from MarkZuber/rustray
[INFO] finished frobbing MarkZuber/rustray
[INFO] frobbed toml for MarkZuber/rustray written to work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/MarkZuber/rustray/Cargo.toml
[INFO] crate MarkZuber/rustray has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: no matching package named `rustraylib` found
[INFO] [stderr] location searched: registry `https://github.com/rust-lang/crates.io-index`
[INFO] [stderr] required by package `rustray v0.1.0 (/mnt/big/crater/work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/MarkZuber/rustray)`
[ERROR] this task or one of its parent failed!
[ERROR] command `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed