[INFO] cloning repository https://github.com/CalciumCarbideElectronic/nanodriver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CalciumCarbideElectronic/nanodriver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCalciumCarbideElectronic%2Fnanodriver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCalciumCarbideElectronic%2Fnanodriver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2a1a247a7cb070d36f8c2c91c19ef770e34a932f
[INFO] checking CalciumCarbideElectronic/nanodriver against master#cf79d034aa3d8f396d407aafce6f1ccd818e710e for pr-155657
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCalciumCarbideElectronic%2Fnanodriver" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/CalciumCarbideElectronic/nanodriver
[INFO] finished tweaking git repo https://github.com/CalciumCarbideElectronic/nanodriver
[INFO] tweaked toml for git repo https://github.com/CalciumCarbideElectronic/nanodriver written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/CalciumCarbideElectronic/nanodriver on toolchain cf79d034aa3d8f396d407aafce6f1ccd818e710e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/CalciumCarbideElectronic/nanodriver already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf79d034aa3d8f396d407aafce6f1ccd818e710e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to get `ftdi-embedded-hal` as a dependency of package `nanodriver v0.1.0 (/workspace/builds/worker-4-tc1/source)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to load source for dependency `ftdi-embedded-hal`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   unable to update /workspace/builds/worker-4-tc1/source/ftdi-embedded-hal
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to read `/workspace/builds/worker-4-tc1/source/ftdi-embedded-hal/Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No such file or directory (os error 2)


overridden task result to broken:missing-deps

Caused by:
    the crate depends on missing dependencies: 
    
        Updating crates.io index
    error: failed to get `ftdi-embedded-hal` as a dependency of package `nanodriver v0.1.0 (/workspace/builds/worker-4-tc1/source)`
    
    Caused by:
      failed to load source for dependency `ftdi-embedded-hal`
    
    Caused by:
      unable to update /workspace/builds/worker-4-tc1/source/ftdi-embedded-hal
    
    Caused by:
      failed to read `/workspace/builds/worker-4-tc1/source/ftdi-embedded-hal/Cargo.toml`
    
    Caused by:
      No such file or directory (os error 2)