[INFO] fetching crate ribzip2 0.5.0...
[INFO] testing ribzip2-0.5.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate ribzip2 0.5.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate ribzip2 0.5.0
[INFO] finished tweaking crates.io crate ribzip2 0.5.0
[INFO] tweaked toml for crates.io crate ribzip2 0.5.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ribzip2 0.5.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ribzip2 0.5.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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 proc-macro-error-attr v1.0.4
[INFO] [stderr]   Downloaded unicode-xid v0.2.2
[INFO] [stderr]   Downloaded proc-macro-error v1.0.4
[INFO] [stderr]   Downloaded structopt-derive v0.4.18
[INFO] [stderr]   Downloaded structopt v0.3.26
[INFO] [stderr]   Downloaded atty v0.2.14
[INFO] [stderr]   Downloaded proc-macro2 v1.0.36
[INFO] [stderr]   Downloaded num_cpus v1.13.1
[INFO] [stderr]   Downloaded libribzip2 v0.5.0
[INFO] [stderr]   Downloaded lazy_static v1.4.0
[INFO] [stderr]   Downloaded hermit-abi v0.1.19
[INFO] [stderr]   Downloaded bitflags v1.3.2
[INFO] [stderr]   Downloaded textwrap v0.11.0
[INFO] [stderr]   Downloaded strsim v0.8.0
[INFO] [stderr]   Downloaded unicode-segmentation v1.9.0
[INFO] [stderr]   Downloaded syn v1.0.90
[INFO] [stderr]   Downloaded unicode-width v0.1.9
[INFO] [stderr]   Downloaded heck v0.3.3
[INFO] [stderr]   Downloaded vec_map v0.8.2
[INFO] [stderr]   Downloaded quote v1.0.17
[INFO] [stderr]   Downloaded clap v2.34.0
[INFO] [stderr]   Downloaded version_check v0.9.4
[INFO] [stderr]   Downloaded libc v0.2.121
[INFO] [stderr]   Downloaded winapi v0.3.9
[INFO] [stderr]   Downloaded ansi_term v0.12.1
[INFO] [stderr]   Downloaded winapi-i686-pc-windows-gnu v0.4.0
[INFO] [stderr]   Downloaded winapi-x86_64-pc-windows-gnu v0.4.0
[INFO] [stderr] error: failed to unpack package `winapi-x86_64-pc-windows-gnu v0.4.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `winapi-x86_64-pc-windows-gnu-0.4.0/lib/libwinapi_ktmw32.a`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winapi-x86_64-pc-windows-gnu-0.4.0/lib/libwinapi_ktmw32.a`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `winapi-x86_64-pc-windows-gnu-0.4.0/lib/libwinapi_ktmw32.a` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winapi-x86_64-pc-windows-gnu-0.4.0/lib/libwinapi_ktmw32.a`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

    Updating crates.io index
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded proc-macro-error-attr v1.0.4
  Downloaded unicode-xid v0.2.2
  Downloaded proc-macro-error v1.0.4
  Downloaded structopt-derive v0.4.18
  Downloaded structopt v0.3.26
  Downloaded atty v0.2.14
  Downloaded proc-macro2 v1.0.36
  Downloaded num_cpus v1.13.1
  Downloaded libribzip2 v0.5.0
  Downloaded lazy_static v1.4.0
  Downloaded hermit-abi v0.1.19
  Downloaded bitflags v1.3.2
  Downloaded textwrap v0.11.0
  Downloaded strsim v0.8.0
  Downloaded unicode-segmentation v1.9.0
  Downloaded syn v1.0.90
  Downloaded unicode-width v0.1.9
  Downloaded heck v0.3.3
  Downloaded vec_map v0.8.2
  Downloaded quote v1.0.17
  Downloaded clap v2.34.0
  Downloaded version_check v0.9.4
  Downloaded libc v0.2.121
  Downloaded winapi v0.3.9
  Downloaded ansi_term v0.12.1
  Downloaded winapi-i686-pc-windows-gnu v0.4.0
  Downloaded winapi-x86_64-pc-windows-gnu v0.4.0
error: failed to unpack package `winapi-x86_64-pc-windows-gnu v0.4.0`

Caused by:
  failed to unpack entry at `winapi-x86_64-pc-windows-gnu-0.4.0/lib/libwinapi_ktmw32.a`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winapi-x86_64-pc-windows-gnu-0.4.0/lib/libwinapi_ktmw32.a`

Caused by:
  failed to unpack `winapi-x86_64-pc-windows-gnu-0.4.0/lib/libwinapi_ktmw32.a` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winapi-x86_64-pc-windows-gnu-0.4.0/lib/libwinapi_ktmw32.a`

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