[INFO] updating cached repository https://github.com/fkjogu/stochasticsampling
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] [stderr] From https://github.com/fkjogu/stochasticsampling
[INFO] [stderr]  - [deleted]         (none)     -> 2018
[INFO] [stderr]  - [deleted]         (none)     -> capped
[INFO] [stderr]  - [deleted]         (none)     -> interpolate
[INFO] [stderr]  - [deleted]         (none)     -> stochvolex
[INFO] [stderr]  - [deleted]         (none)     -> volumex
[INFO] [stderr]  + c543868...baee68a Poiseuille       -> Poiseuille  (forced update)
[INFO] [stderr]  + 61e3a7e...a0baf6b cufftw           -> cufftw  (forced update)
[INFO] [stderr]  + 50a9b4d...9c64d1c current          -> current  (forced update)
[INFO] [stderr]  + 0e9adb3...69dbf5f jet              -> jet  (forced update)
[INFO] [stderr]  + 702e27f...e1e18a0 langevin_builder -> langevin_builder  (forced update)
[INFO] [stderr]  + d1460b1...5bbf8d2 master           -> master  (forced update)
[INFO] [stderr]  + 7b667c3...1d17288 modulo_branch    -> modulo_branch  (forced update)
[INFO] [stderr]  + e8d9989...0d7883d volexf32         -> volexf32  (forced update)
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5bbf8d2ddb6deafa9e0a9e36289cf7b762388777
[ERROR] this task or one of its parent failed!
[ERROR] command `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` failed
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.