[INFO] cloning repository https://github.com/pydemic/covid-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pydemic/covid-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpydemic%2Fcovid-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpydemic%2Fcovid-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5f34105434c862ade74a671e5afe9cffe29885c2
[INFO] checking pydemic/covid-rs against master#8f08b3a32478b8d0507732800ecb548a76e0fd0c for pr-144157
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpydemic%2Fcovid-rs" "/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/pydemic/covid-rs
[INFO] finished tweaking git repo https://github.com/pydemic/covid-rs
[INFO] tweaked toml for git repo https://github.com/pydemic/covid-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pydemic/covid-rs on toolchain 8f08b3a32478b8d0507732800ecb548a76e0fd0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f08b3a32478b8d0507732800ecb548a76e0fd0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pydemic/covid-rs 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" "+8f08b3a32478b8d0507732800ecb548a76e0fd0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-4-tc1/source/covid-py/Cargo.toml: unused manifest key: target.aarch64-apple-darwin.rustflags
[INFO] [stderr] warning: /workspace/builds/worker-4-tc1/source/covid-py/Cargo.toml: unused manifest key: target.x86_64-apple-darwin.rustflags
[INFO] [stderr] warning: /workspace/builds/worker-4-tc1/source/covid-rs/Cargo.toml: unused manifest key: lib.crate-name
[INFO] [stderr] warning: /workspace/builds/worker-4-tc1/source/covid-rs/Cargo.toml: unused manifest key: package.doc
[INFO] [stderr] warning: /workspace/builds/worker-4-tc1/source/covid-rs/Cargo.toml: unused manifest key: package.doctest
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded redox_syscall v0.2.7
[INFO] [stderr] error: No space left on device (os error 28)


command failed: exit status: 101

warning: /workspace/builds/worker-4-tc1/source/covid-py/Cargo.toml: unused manifest key: target.aarch64-apple-darwin.rustflags
warning: /workspace/builds/worker-4-tc1/source/covid-py/Cargo.toml: unused manifest key: target.x86_64-apple-darwin.rustflags
warning: /workspace/builds/worker-4-tc1/source/covid-rs/Cargo.toml: unused manifest key: lib.crate-name
warning: /workspace/builds/worker-4-tc1/source/covid-rs/Cargo.toml: unused manifest key: package.doc
warning: /workspace/builds/worker-4-tc1/source/covid-rs/Cargo.toml: unused manifest key: package.doctest
    Blocking waiting for file lock on package cache
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded redox_syscall v0.2.7
error: No space left on device (os error 28)