[INFO] cloning repository https://github.com/todesking/FizzBuzzFS
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/todesking/FizzBuzzFS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftodesking%2FFizzBuzzFS", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftodesking%2FFizzBuzzFS'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa0efa1d29e776e7249ae5d496c3ecff9d15f6d7
[INFO] checking todesking/FizzBuzzFS against master#336209eef13882bd1e211b24779584cb7ef911eb for pr-129249
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftodesking%2FFizzBuzzFS" "/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/todesking/FizzBuzzFS on toolchain 336209eef13882bd1e211b24779584cb7ef911eb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+336209eef13882bd1e211b24779584cb7ef911eb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/todesking/FizzBuzzFS
[INFO] finished tweaking git repo https://github.com/todesking/FizzBuzzFS
[INFO] tweaked toml for git repo https://github.com/todesking/FizzBuzzFS written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/todesking/FizzBuzzFS 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" "+336209eef13882bd1e211b24779584cb7ef911eb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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 page_size v0.5.0
[INFO] [stderr]   Downloaded zerocopy v0.6.4
[INFO] [stderr]   Downloaded fuser v0.13.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.6.4
[INFO] [stderr] error: failed to unpack package `zerocopy-derive v0.6.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `zerocopy-derive-0.6.4/tests/ui-nightly/enum_from_bytes_u16_too_few.rs.disabled`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zerocopy-derive-0.6.4/tests/ui-nightly/enum_from_bytes_u16_too_few.rs.disabled`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `zerocopy-derive-0.6.4/tests/ui-nightly/enum_from_bytes_u16_too_few.rs.disabled` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zerocopy-derive-0.6.4/tests/ui-nightly/enum_from_bytes_u16_too_few.rs.disabled`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


ExecutionFailed(ExitStatus(unix_wait_status(25856)))