[INFO] cloning repository https://github.com/joyent/smartos-lx-img-builder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joyent/smartos-lx-img-builder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoyent%2Fsmartos-lx-img-builder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoyent%2Fsmartos-lx-img-builder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 79b4275965adb5b9075d01c373cc7e31dd93c617
[INFO] testing joyent/smartos-lx-img-builder against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoyent%2Fsmartos-lx-img-builder" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/joyent/smartos-lx-img-builder
[INFO] finished tweaking git repo https://github.com/joyent/smartos-lx-img-builder
[INFO] tweaked toml for git repo https://github.com/joyent/smartos-lx-img-builder written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/joyent/smartos-lx-img-builder on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/joyent/smartos-lx-img-builder 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded matches v0.1.9
[INFO] [stderr]   Downloaded wasi v0.10.0+wasi-snapshot-preview1
[INFO] [stderr]   Downloaded zonename v0.1.1
[INFO] [stderr]   Downloaded percent-encoding v2.1.0
[INFO] [stderr]   Downloaded uuid v0.8.2
[INFO] [stderr]   Downloaded getrandom v0.2.5
[INFO] [stderr]   Downloaded hermit-abi v0.1.19
[INFO] [stderr]   Downloaded strsim v0.8.0
[INFO] [stderr]   Downloaded errno v0.2.8
[INFO] [stderr]   Downloaded itoa v1.0.1
[INFO] [stderr]   Downloaded sha1_smol v1.0.0
[INFO] [stderr]   Downloaded autocfg v1.1.0
[INFO] [stderr]   Downloaded errno-dragonfly v0.1.2
[INFO] [stderr]   Downloaded num-integer v0.1.44
[INFO] [stderr]   Downloaded unicode-width v0.1.9
[INFO] [stderr]   Downloaded time v0.1.44
[INFO] [stderr]   Downloaded anyhow v1.0.55
[INFO] [stderr]   Downloaded num-traits v0.2.14
[INFO] [stderr]   Downloaded ryu v1.0.9
[INFO] [stderr]   Downloaded unicode-segmentation v1.9.0
[INFO] [stderr]   Downloaded unicode-normalization v0.1.19
[INFO] [stderr]   Downloaded serde_json v1.0.79
[INFO] [stderr]   Downloaded proc-macro2 v1.0.36
[INFO] [stderr]   Downloaded chrono v0.4.19
[INFO] [stderr]   Downloaded clap v2.34.0
[INFO] [stderr]   Downloaded structopt v0.3.26
[INFO] [stderr]   Downloaded cc v1.0.78
[INFO] [stderr]   Downloaded unicode-bidi v0.3.7
[INFO] [stderr]   Downloaded syn v1.0.86
[INFO] [stderr]   Downloaded tinyvec v1.5.1
[INFO] [stderr]   Downloaded idna v0.2.3
[INFO] [stderr]   Downloaded url v2.2.2
[INFO] [stderr]   Downloaded ansi_term v0.12.1
[INFO] [stderr]   Downloaded bitflags v1.3.2
[INFO] [stderr]   Downloaded textwrap v0.11.0
[INFO] [stderr]   Downloaded proc-macro-error v1.0.4
[INFO] [stderr]   Downloaded quote v1.0.15
[INFO] [stderr]   Downloaded unicode-xid v0.2.2
[INFO] [stderr]   Downloaded structopt-derive v0.4.18
[INFO] [stderr]   Downloaded form_urlencoded v1.0.1
[INFO] [stderr]   Downloaded os-release v0.1.0
[INFO] [stderr]   Downloaded sha1 v0.6.1
[INFO] [stderr]   Downloaded libc v0.2.119
[INFO] [stderr] error: failed to unpack package `libc v0.2.119`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `libc-0.2.119/src/unix/linux_like/android/mod.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.119/src/unix/linux_like/android/mod.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `libc-0.2.119/src/unix/linux_like/android/mod.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.119/src/unix/linux_like/android/mod.rs`
[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
       
           Blocking waiting for file lock on package cache
           Updating crates.io index
           Blocking waiting for file lock on package cache
        Downloading crates ...
         Downloaded matches v0.1.9
         Downloaded wasi v0.10.0+wasi-snapshot-preview1
         Downloaded zonename v0.1.1
         Downloaded percent-encoding v2.1.0
         Downloaded uuid v0.8.2
         Downloaded getrandom v0.2.5
         Downloaded hermit-abi v0.1.19
         Downloaded strsim v0.8.0
         Downloaded errno v0.2.8
         Downloaded itoa v1.0.1
         Downloaded sha1_smol v1.0.0
         Downloaded autocfg v1.1.0
         Downloaded errno-dragonfly v0.1.2
         Downloaded num-integer v0.1.44
         Downloaded unicode-width v0.1.9
         Downloaded time v0.1.44
         Downloaded anyhow v1.0.55
         Downloaded num-traits v0.2.14
         Downloaded ryu v1.0.9
         Downloaded unicode-segmentation v1.9.0
         Downloaded unicode-normalization v0.1.19
         Downloaded serde_json v1.0.79
         Downloaded proc-macro2 v1.0.36
         Downloaded chrono v0.4.19
         Downloaded clap v2.34.0
         Downloaded structopt v0.3.26
         Downloaded cc v1.0.78
         Downloaded unicode-bidi v0.3.7
         Downloaded syn v1.0.86
         Downloaded tinyvec v1.5.1
         Downloaded idna v0.2.3
         Downloaded url v2.2.2
         Downloaded ansi_term v0.12.1
         Downloaded bitflags v1.3.2
         Downloaded textwrap v0.11.0
         Downloaded proc-macro-error v1.0.4
         Downloaded quote v1.0.15
         Downloaded unicode-xid v0.2.2
         Downloaded structopt-derive v0.4.18
         Downloaded form_urlencoded v1.0.1
         Downloaded os-release v0.1.0
         Downloaded sha1 v0.6.1
         Downloaded libc v0.2.119
       error: failed to unpack package `libc v0.2.119`
       
       Caused by:
         failed to unpack entry at `libc-0.2.119/src/unix/linux_like/android/mod.rs`
       
       Caused by:
         failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.119/src/unix/linux_like/android/mod.rs`
       
       Caused by:
         failed to unpack `libc-0.2.119/src/unix/linux_like/android/mod.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.119/src/unix/linux_like/android/mod.rs`
       
       Caused by:
         No space left on device (os error 28)