[INFO] updating cached repository RamiHg/RustyBoy
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/RamiHg/RustyBoy
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/RamiHg/RustyBoy" "work/ex/beta-1.38-1/sources/1.37.0/gh/RamiHg/RustyBoy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/RamiHg/RustyBoy'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/RamiHg/RustyBoy" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/RamiHg/RustyBoy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/RamiHg/RustyBoy'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 234afa9354c38d0810f19030d99b4e2c6eba1b92
[INFO] sha for GitHub repo RamiHg/RustyBoy: 234afa9354c38d0810f19030d99b4e2c6eba1b92
[INFO] validating manifest of RamiHg/RustyBoy on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of RamiHg/RustyBoy on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing RamiHg/RustyBoy
[INFO] removed workspace from RamiHg/RustyBoy
[INFO] removed path dependency soc from RamiHg/RustyBoy
[INFO] finished frobbing RamiHg/RustyBoy
[INFO] frobbed toml for RamiHg/RustyBoy written to work/ex/beta-1.38-1/sources/1.37.0/gh/RamiHg/RustyBoy/Cargo.toml
[INFO] started frobbing RamiHg/RustyBoy
[INFO] removed workspace from RamiHg/RustyBoy
[INFO] removed path dependency soc from RamiHg/RustyBoy
[INFO] finished frobbing RamiHg/RustyBoy
[INFO] frobbed toml for RamiHg/RustyBoy written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/RamiHg/RustyBoy/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr] error: no matching package named `soc` found
[INFO] [stderr] location searched: registry `https://github.com/rust-lang/crates.io-index`
[INFO] [stderr] required by package `rusty_boy v1.0.0 (/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/RamiHg/RustyBoy)`
[ERROR] this task or one of its parent failed!
[ERROR] command `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` failed