[INFO] updating cached repository mmetcalfe/optical-music-recognition
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mmetcalfe/optical-music-recognition
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mmetcalfe/optical-music-recognition" "work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/mmetcalfe/optical-music-recognition"`
[INFO] [stderr] Cloning into 'work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/mmetcalfe/optical-music-recognition'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mmetcalfe/optical-music-recognition" "work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/mmetcalfe/optical-music-recognition"`
[INFO] [stderr] Cloning into 'work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/mmetcalfe/optical-music-recognition'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2182e3bb7d41f314f46c62ff2392b479147c03dc
[INFO] sha for GitHub repo mmetcalfe/optical-music-recognition: 2182e3bb7d41f314f46c62ff2392b479147c03dc
[INFO] validating manifest of mmetcalfe/optical-music-recognition 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 mmetcalfe/optical-music-recognition 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 mmetcalfe/optical-music-recognition
[INFO] finished frobbing mmetcalfe/optical-music-recognition
[INFO] frobbed toml for mmetcalfe/optical-music-recognition written to work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/mmetcalfe/optical-music-recognition/Cargo.toml
[INFO] started frobbing mmetcalfe/optical-music-recognition
[INFO] finished frobbing mmetcalfe/optical-music-recognition
[INFO] frobbed toml for mmetcalfe/optical-music-recognition written to work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/mmetcalfe/optical-music-recognition/Cargo.toml
[INFO] crate mmetcalfe/optical-music-recognition 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 git repository `file:///Users/mitchell/code/arrayfire-rust`
[INFO] [stderr] warning: spurious network error (2 tries remaining): failed to resolve path '/Users/mitchell/code/arrayfire-rust': No such file or directory; class=Os (2)
[INFO] [stderr] warning: spurious network error (1 tries remaining): failed to resolve path '/Users/mitchell/code/arrayfire-rust': No such file or directory; class=Os (2)
[INFO] [stderr] error: failed to load source for a dependency on `arrayfire`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Unable to update file:///Users/mitchell/code/arrayfire-rust?branch=devel#07cffcef
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to fetch into /mnt/big/crater/work/local/cargo-home/git/db/arrayfire-rust-fcfc197bb75c8acc
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to resolve path '/Users/mitchell/code/arrayfire-rust': No such file or directory; class=Os (2)
[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