[INFO] cloning repository https://github.com/NanoOfficial/nanolang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NanoOfficial/nanolang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNanoOfficial%2Fnanolang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNanoOfficial%2Fnanolang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 57727345c8cb0cccca7e8925426881037dc88f7b
[INFO] checking NanoOfficial/nanolang against master#03eb45452305f2d52348279d0caa5fc1f12c438d for pr-138176
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNanoOfficial%2Fnanolang" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/NanoOfficial/nanolang on toolchain 03eb45452305f2d52348279d0caa5fc1f12c438d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/NanoOfficial/nanolang
[INFO] removed 3 missing examples
[INFO] finished tweaking git repo https://github.com/NanoOfficial/nanolang
[INFO] tweaked toml for git repo https://github.com/NanoOfficial/nanolang written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/NanoOfficial/nanolang 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" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/parazyd/halo2`
[INFO] [stderr] warning: spurious network error (3 tries remaining): could not read from remote repository; class=Net (12); code=Eof (-20)
[INFO] [stderr] warning: spurious network error (2 tries remaining): could not read from remote repository; class=Net (12); code=Eof (-20)
[INFO] [stderr] warning: spurious network error (1 tries remaining): could not read from remote repository; class=Net (12); code=Eof (-20)
[INFO] [stderr] error: failed to load source for dependency `halo2_gadgets`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Unable to update https://github.com/parazyd/halo2?branch=v3#481f0006
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to clone into: /workspace/cargo-home/git/db/halo2-1c7738978328e6a1
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   revision 481f00066dbfa5199195062b7d1f497db0281c16 not found
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   network failure seems to have happened
[INFO] [stderr]   if a proxy or similar is necessary `net.git-fetch-with-cli` may help here
[INFO] [stderr]   https://doc.rust-lang.org/cargo/reference/config.html#netgit-fetch-with-cli
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   could not read from remote repository; class=Net (12); code=Eof (-20)


overridden task result to broken:missing-deps

Caused by:
    the crate depends on missing dependencies: 
    
        Blocking waiting for file lock on package cache
        Updating git repository `https://github.com/parazyd/halo2`
    warning: spurious network error (3 tries remaining): could not read from remote repository; class=Net (12); code=Eof (-20)
    warning: spurious network error (2 tries remaining): could not read from remote repository; class=Net (12); code=Eof (-20)
    warning: spurious network error (1 tries remaining): could not read from remote repository; class=Net (12); code=Eof (-20)
    error: failed to load source for dependency `halo2_gadgets`
    
    Caused by:
      Unable to update https://github.com/parazyd/halo2?branch=v3#481f0006
    
    Caused by:
      failed to clone into: /workspace/cargo-home/git/db/halo2-1c7738978328e6a1
    
    Caused by:
      revision 481f00066dbfa5199195062b7d1f497db0281c16 not found
    
    Caused by:
      network failure seems to have happened
      if a proxy or similar is necessary `net.git-fetch-with-cli` may help here
      https://doc.rust-lang.org/cargo/reference/config.html#netgit-fetch-with-cli
    
    Caused by:
      could not read from remote repository; class=Net (12); code=Eof (-20)