[INFO] fetching crate nclean 0.1.1...
[INFO] testing nclean-0.1.1 against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] extracting crate nclean 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate nclean 0.1.1
[INFO] finished tweaking crates.io crate nclean 0.1.1
[INFO] tweaked toml for crates.io crate nclean 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nclean 0.1.1 on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nclean 0.1.1 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" "+f9988fefd3add01f414f52b414308e7872622fee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tempfile v3.3.0
[INFO] [stderr]   Downloaded zeroize v1.5.0
[INFO] [stderr]   Downloaded strsim v0.10.0
[INFO] [stderr]   Downloaded dialoguer v0.9.0
[INFO] [stderr]   Downloaded heck v0.4.0
[INFO] [stderr]   Downloaded hermit-abi v0.1.19
[INFO] [stderr]   Downloaded terminal_size v0.1.17
[INFO] [stderr]   Downloaded proc-macro-error-attr v1.0.4
[INFO] [stderr]   Downloaded fastrand v1.7.0
[INFO] [stderr]   Downloaded version_check v0.9.4
[INFO] [stderr]   Downloaded unicode-xid v0.2.2
[INFO] [stderr]   Downloaded redox_syscall v0.2.10
[INFO] [stderr]   Downloaded unicode-width v0.1.9
[INFO] [stderr]   Downloaded remove_dir_all v0.5.3
[INFO] [stderr]   Downloaded winapi-util v0.1.5
[INFO] [stderr]   Downloaded autocfg v1.0.1
[INFO] [stderr]   Downloaded instant v0.1.12
[INFO] [stderr]   Downloaded atty v0.2.14
[INFO] [stderr]   Downloaded console v0.15.0
[INFO] [stderr]   Downloaded clap_derive v3.0.12
[INFO] [stderr]   Downloaded quote v1.0.15
[INFO] [stderr]   Downloaded cfg-if v1.0.0
[INFO] [stderr]   Downloaded lazy_static v1.4.0
[INFO] [stderr]   Downloaded proc-macro-error v1.0.4
[INFO] [stderr]   Downloaded termcolor v1.1.2
[INFO] [stderr]   Downloaded os_str_bytes v6.0.0
[INFO] [stderr]   Downloaded once_cell v1.9.0
[INFO] [stderr]   Downloaded encode_unicode v0.3.6
[INFO] [stderr]   Downloaded bitflags v1.3.2
[INFO] [stderr]   Downloaded proc-macro2 v1.0.36
[INFO] [stderr]   Downloaded anyhow v1.0.45
[INFO] [stderr]   Downloaded indexmap v1.8.0
[INFO] [stderr]   Downloaded memchr v2.4.1
[INFO] [stderr]   Downloaded hashbrown v0.11.2
[INFO] [stderr]   Downloaded clap v3.0.12
[INFO] [stderr]   Downloaded syn v1.0.86
[INFO] [stderr]   Downloaded regex v1.5.4
[INFO] [stderr]   Downloaded regex-syntax v0.6.25
[INFO] [stderr]   Downloaded libc v0.2.114
[INFO] [stderr]   Downloaded textwrap v0.14.2
[INFO] [stderr]   Downloaded winapi v0.3.9
[INFO] [stderr]   Downloaded winapi-i686-pc-windows-gnu v0.4.0
[INFO] [stderr] error: failed to unpack package `winapi-i686-pc-windows-gnu v0.4.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `winapi-i686-pc-windows-gnu-0.4.0/lib/libwinapi_onecore_downlevel-pdh.a`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winapi-i686-pc-windows-gnu-0.4.0/lib/libwinapi_onecore_downlevel-pdh.a`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `winapi-i686-pc-windows-gnu-0.4.0/lib/libwinapi_onecore_downlevel-pdh.a` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winapi-i686-pc-windows-gnu-0.4.0/lib/libwinapi_onecore_downlevel-pdh.a`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


overridden task result to prepare-fail:unknown

Caused by:
    0: uncategorized prepare error
    1: command failed: exit status: 101
       
           Updating crates.io index
           Blocking waiting for file lock on package cache
        Downloading crates ...
         Downloaded tempfile v3.3.0
         Downloaded zeroize v1.5.0
         Downloaded strsim v0.10.0
         Downloaded dialoguer v0.9.0
         Downloaded heck v0.4.0
         Downloaded hermit-abi v0.1.19
         Downloaded terminal_size v0.1.17
         Downloaded proc-macro-error-attr v1.0.4
         Downloaded fastrand v1.7.0
         Downloaded version_check v0.9.4
         Downloaded unicode-xid v0.2.2
         Downloaded redox_syscall v0.2.10
         Downloaded unicode-width v0.1.9
         Downloaded remove_dir_all v0.5.3
         Downloaded winapi-util v0.1.5
         Downloaded autocfg v1.0.1
         Downloaded instant v0.1.12
         Downloaded atty v0.2.14
         Downloaded console v0.15.0
         Downloaded clap_derive v3.0.12
         Downloaded quote v1.0.15
         Downloaded cfg-if v1.0.0
         Downloaded lazy_static v1.4.0
         Downloaded proc-macro-error v1.0.4
         Downloaded termcolor v1.1.2
         Downloaded os_str_bytes v6.0.0
         Downloaded once_cell v1.9.0
         Downloaded encode_unicode v0.3.6
         Downloaded bitflags v1.3.2
         Downloaded proc-macro2 v1.0.36
         Downloaded anyhow v1.0.45
         Downloaded indexmap v1.8.0
         Downloaded memchr v2.4.1
         Downloaded hashbrown v0.11.2
         Downloaded clap v3.0.12
         Downloaded syn v1.0.86
         Downloaded regex v1.5.4
         Downloaded regex-syntax v0.6.25
         Downloaded libc v0.2.114
         Downloaded textwrap v0.14.2
         Downloaded winapi v0.3.9
         Downloaded winapi-i686-pc-windows-gnu v0.4.0
       error: failed to unpack package `winapi-i686-pc-windows-gnu v0.4.0`
       
       Caused by:
         failed to unpack entry at `winapi-i686-pc-windows-gnu-0.4.0/lib/libwinapi_onecore_downlevel-pdh.a`
       
       Caused by:
         failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winapi-i686-pc-windows-gnu-0.4.0/lib/libwinapi_onecore_downlevel-pdh.a`
       
       Caused by:
         failed to unpack `winapi-i686-pc-windows-gnu-0.4.0/lib/libwinapi_onecore_downlevel-pdh.a` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winapi-i686-pc-windows-gnu-0.4.0/lib/libwinapi_onecore_downlevel-pdh.a`
       
       Caused by:
         No space left on device (os error 28)