[INFO] cloning repository https://github.com/mzh-tbg/OCR-40-Algorithm-Challenges-Booklet--Rust-Edition-
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mzh-tbg/OCR-40-Algorithm-Challenges-Booklet--Rust-Edition-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmzh-tbg%2FOCR-40-Algorithm-Challenges-Booklet--Rust-Edition-", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmzh-tbg%2FOCR-40-Algorithm-Challenges-Booklet--Rust-Edition-'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 61e440c1ce1d0c50ef0b39d08bb4023a2a46f6e8
[INFO] checking mzh-tbg/OCR-40-Algorithm-Challenges-Booklet--Rust-Edition- against master#69fd5e4059f8840f09f60269bcda23dcdcb77151 for pr-135733
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmzh-tbg%2FOCR-40-Algorithm-Challenges-Booklet--Rust-Edition-" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mzh-tbg/OCR-40-Algorithm-Challenges-Booklet--Rust-Edition- on toolchain 69fd5e4059f8840f09f60269bcda23dcdcb77151
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+69fd5e4059f8840f09f60269bcda23dcdcb77151" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mzh-tbg/OCR-40-Algorithm-Challenges-Booklet--Rust-Edition-
[INFO] finished tweaking git repo https://github.com/mzh-tbg/OCR-40-Algorithm-Challenges-Booklet--Rust-Edition-
[INFO] tweaked toml for git repo https://github.com/mzh-tbg/OCR-40-Algorithm-Challenges-Booklet--Rust-Edition- written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mzh-tbg/OCR-40-Algorithm-Challenges-Booklet--Rust-Edition- 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" "+69fd5e4059f8840f09f60269bcda23dcdcb77151" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/ca/pi/capitalize, error: No space left on device (os error 28)
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded capitalize v0.3.4
[INFO] [stderr] error: No space left on device (os error 28)


command failed: exit status: 101

    Blocking waiting for file lock on package cache
    Updating crates.io index
warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/ca/pi/capitalize, error: No space left on device (os error 28)
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded capitalize v0.3.4
error: No space left on device (os error 28)