[INFO] fetching crate rust_bundler_cp 0.3.16...
[INFO] checking rust_bundler_cp-0.3.16 against try#51b1964e35e5e26f8cd938940f0da6f7b5cc54fc for pr-138176
[INFO] extracting crate rust_bundler_cp 0.3.16 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate rust_bundler_cp 0.3.16 on toolchain 51b1964e35e5e26f8cd938940f0da6f7b5cc54fc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust_bundler_cp 0.3.16
[INFO] finished tweaking crates.io crate rust_bundler_cp 0.3.16
[INFO] tweaked toml for crates.io crate rust_bundler_cp 0.3.16 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate rust_bundler_cp 0.3.16 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" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "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/ru/st/rustfmt-nightly, error: No space left on device (os error 28)
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-ap-rustc_index v677.0.0
[INFO] [stderr] error: No space left on device (os error 28)
[INFO] checking rust_bundler_cp-0.3.16 against try#51b1964e35e5e26f8cd938940f0da6f7b5cc54fc for pr-138176
[INFO] extracting crate rust_bundler_cp 0.3.16 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate rust_bundler_cp 0.3.16 on toolchain 51b1964e35e5e26f8cd938940f0da6f7b5cc54fc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust_bundler_cp 0.3.16
[INFO] finished tweaking crates.io crate rust_bundler_cp 0.3.16
[INFO] tweaked toml for crates.io crate rust_bundler_cp 0.3.16 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate rust_bundler_cp 0.3.16 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" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "fetch" "--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/ru/st/rustfmt-nightly, error: No space left on device (os error 28)
[INFO] [stderr] error: failed to select a version for the requirement `rustc-ap-rustc_ast = "^677.0.0"` (locked to 677.0.0)
[INFO] [stderr] candidate versions found which didn't match: 650.0.0, 649.0.0, 648.0.0, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `rustfmt-nightly v1.4.21`
[INFO] [stderr]     ... which satisfies dependency `rustfmt-nightly = "^1.4.21"` (locked to 1.4.21) of package `rust_bundler_cp v0.3.16 (/workspace/builds/worker-5-tc2/source)`
[INFO] checking rust_bundler_cp-0.3.16 against try#51b1964e35e5e26f8cd938940f0da6f7b5cc54fc for pr-138176
[INFO] extracting crate rust_bundler_cp 0.3.16 into /workspace/builds/worker-5-tc2/source
[INFO] checking rust_bundler_cp-0.3.16 against try#51b1964e35e5e26f8cd938940f0da6f7b5cc54fc for pr-138176
[INFO] extracting crate rust_bundler_cp 0.3.16 into /workspace/builds/worker-5-tc2/source
[INFO] checking rust_bundler_cp-0.3.16 against try#51b1964e35e5e26f8cd938940f0da6f7b5cc54fc for pr-138176
[INFO] extracting crate rust_bundler_cp 0.3.16 into /workspace/builds/worker-5-tc2/source


unable to download rust_bundler_cp version 0.3.16

Caused by:
    0: failed to unpack `rust_bundler_cp-0.3.16/tests/validate_cargo.rs` into `/workspace/builds/worker-5-tc2/source/tests/validate_cargo.rs`
    1: No space left on device (os error 28)