[INFO] cloning repository https://github.com/randommm/rust-pyo3-optuna-botorch-lightgbm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/randommm/rust-pyo3-optuna-botorch-lightgbm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandommm%2Frust-pyo3-optuna-botorch-lightgbm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandommm%2Frust-pyo3-optuna-botorch-lightgbm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0b1a2a76e030c9e219584f51c550bd42b0f5ccd1
[INFO] checking randommm/rust-pyo3-optuna-botorch-lightgbm against try#5e7498e6740d105521420ac0ab146e2c7a21596d for pr-138363
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandommm%2Frust-pyo3-optuna-botorch-lightgbm" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] error: failed to write new configuration file /workspace/builds/worker-1-tc2/source/.git/config.lock
[INFO] [stderr] fatal: could not set 'core.repositoryformatversion' to '0'
[INFO] checking randommm/rust-pyo3-optuna-botorch-lightgbm against try#5e7498e6740d105521420ac0ab146e2c7a21596d for pr-138363
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandommm%2Frust-pyo3-optuna-botorch-lightgbm" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/pre-push.sample' to '/workspace/builds/worker-1-tc2/source/.git/hooks/pre-push.sample': No space left on device
[INFO] checking randommm/rust-pyo3-optuna-botorch-lightgbm against try#5e7498e6740d105521420ac0ab146e2c7a21596d for pr-138363
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandommm%2Frust-pyo3-optuna-botorch-lightgbm" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] /workspace/builds/worker-1-tc2/source/.git/refs/tags: No space left on device
[INFO] checking randommm/rust-pyo3-optuna-botorch-lightgbm against try#5e7498e6740d105521420ac0ab146e2c7a21596d for pr-138363
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandommm%2Frust-pyo3-optuna-botorch-lightgbm" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to create directory for '/workspace/builds/worker-1-tc2/source/.git/logs/refs/remotes/origin/HEAD': No such file or directory
[INFO] validating manifest of git repo https://github.com/randommm/rust-pyo3-optuna-botorch-lightgbm on toolchain 5e7498e6740d105521420ac0ab146e2c7a21596d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e7498e6740d105521420ac0ab146e2c7a21596d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/randommm/rust-pyo3-optuna-botorch-lightgbm
[INFO] finished tweaking git repo https://github.com/randommm/rust-pyo3-optuna-botorch-lightgbm
[INFO] tweaked toml for git repo https://github.com/randommm/rust-pyo3-optuna-botorch-lightgbm written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/randommm/rust-pyo3-optuna-botorch-lightgbm 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" "+5e7498e6740d105521420ac0ab146e2c7a21596d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/randommm/lightgbm3-rs`
[INFO] [stderr]     Updating git submodule `https://github.com/microsoft/LightGBM.git`
[INFO] [stderr] warning: spurious network error (3 tries remaining): cannot extend packfile '/workspace/cargo-home/git/checkouts/lightgbm3-rs-76fdd18e156638d8/f219f9d/lightgbm3-sys/lightgbm/.git/objects/pack/pack_git2_fdc18a9ed0fc0321': No space left on device; class=Os (2)
[INFO] [stderr] warning: spurious network error (2 tries remaining): cannot extend packfile '/workspace/cargo-home/git/checkouts/lightgbm3-rs-76fdd18e156638d8/f219f9d/lightgbm3-sys/lightgbm/.git/objects/pack/pack_git2_ed2aa8e4e0e21b7f': No space left on device; class=Os (2)
[INFO] [stderr] warning: spurious network error (1 tries remaining): cannot extend packfile '/workspace/cargo-home/git/checkouts/lightgbm3-rs-76fdd18e156638d8/f219f9d/lightgbm3-sys/lightgbm/.git/objects/pack/pack_git2_bec796bfb1d8b6cd': No space left on device; class=Os (2)
[INFO] [stderr] error: failed to get `lightgbm3` as a dependency of package `rust-pyo3-optuna-botorch-lightgbm v0.1.0 (/workspace/builds/worker-1-tc2/source)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to load source for dependency `lightgbm3`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Unable to update https://github.com/randommm/lightgbm3-rs#f219f9d0
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to update submodule `lightgbm3-sys/lightgbm`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to fetch submodule `lightgbm3-sys/lightgbm` from https://github.com/microsoft/LightGBM.git
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   revision 7d4d897566b9650a8dad5294f335fb4d144d6848 not found
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   cannot extend packfile '/workspace/cargo-home/git/checkouts/lightgbm3-rs-76fdd18e156638d8/f219f9d/lightgbm3-sys/lightgbm/.git/objects/pack/pack_git2_67f24d31b403b8c6': No space left on device; class=Os (2)
[INFO] checking randommm/rust-pyo3-optuna-botorch-lightgbm against try#5e7498e6740d105521420ac0ab146e2c7a21596d for pr-138363
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandommm%2Frust-pyo3-optuna-botorch-lightgbm" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] /workspace/builds/worker-1-tc2/source/.git/refs/heads: No space left on device


failed to checkout https://github.com/randommm/rust-pyo3-optuna-botorch-lightgbm

Caused by:
    command failed: exit status: 1