[INFO] updating cached repository https://github.com/forte-music/core
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/forte-music/core
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/chrono-0.4.8
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/fixture_setup/chrono-0.4.8
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/fixture_setup/serde-1.0.99
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/fixture_setup/serde_derive-1.0.99
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/juniper-0.13.1
[INFO] [stderr]  - [deleted]         (none)     -> dependabot/cargo/structopt-0.3.0
[INFO] [stderr]  * [new branch]      dependabot/cargo/chrono-0.4.9 -> dependabot/cargo/chrono-0.4.9
[INFO] [stderr]  * [new branch]      dependabot/cargo/fixture_setup/chrono-0.4.9 -> dependabot/cargo/fixture_setup/chrono-0.4.9
[INFO] [stderr]  * [new branch]      dependabot/cargo/fixture_setup/serde-1.0.101 -> dependabot/cargo/fixture_setup/serde-1.0.101
[INFO] [stderr]  * [new branch]      dependabot/cargo/fixture_setup/serde_derive-1.0.101 -> dependabot/cargo/fixture_setup/serde_derive-1.0.101
[INFO] [stderr]  * [new branch]      dependabot/cargo/juniper-0.14.0 -> dependabot/cargo/juniper-0.14.0
[INFO] [stderr]  * [new branch]      dependabot/cargo/structopt-0.3.2 -> dependabot/cargo/structopt-0.3.2
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1ffc06e10c1d9b312462094b3a161227429c7621
[ERROR] this task or one of its parent failed!
[ERROR] command `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.