[INFO] fetching crate stubs_rust 0.1.2...
[INFO] checking stubs_rust-0.1.2 against try#bf5ff6675cf10ce009ac02007b064a7cfc4509ac for pr-140558
[INFO] extracting crate stubs_rust 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate stubs_rust 0.1.2 on toolchain bf5ff6675cf10ce009ac02007b064a7cfc4509ac
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain
[INFO] started tweaking crates.io crate stubs_rust 0.1.2
[INFO] finished tweaking crates.io crate stubs_rust 0.1.2
[INFO] tweaked toml for crates.io crate stubs_rust 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/oc/am/ocaml-sys, error: No space left on device (os error 28)
[INFO] [stderr] error: failed to write /workspace/builds/worker-7-tc2/source/Cargo.lock
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] checking stubs_rust-0.1.2 against try#bf5ff6675cf10ce009ac02007b064a7cfc4509ac for pr-140558
[INFO] extracting crate stubs_rust 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] checking stubs_rust-0.1.2 against try#bf5ff6675cf10ce009ac02007b064a7cfc4509ac for pr-140558
[INFO] extracting crate stubs_rust 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] checking stubs_rust-0.1.2 against try#bf5ff6675cf10ce009ac02007b064a7cfc4509ac for pr-140558
[INFO] extracting crate stubs_rust 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] checking stubs_rust-0.1.2 against try#bf5ff6675cf10ce009ac02007b064a7cfc4509ac for pr-140558
[INFO] extracting crate stubs_rust 0.1.2 into /workspace/builds/worker-7-tc2/source


unable to download stubs_rust version 0.1.2

Caused by:
    No space left on device (os error 28)