[INFO] fetching crate vcli 0.1.4...
[INFO] testing vcli-0.1.4 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739
[INFO] extracting crate vcli 0.1.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate vcli 0.1.4
[INFO] finished tweaking crates.io crate vcli 0.1.4
[INFO] tweaked toml for crates.io crate vcli 0.1.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vcli 0.1.4 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vcli 0.1.4 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "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 unicode-ident v1.0.10
[INFO] [stderr]   Downloaded serde_derive v1.0.171
[INFO] [stderr]   Downloaded utf8parse v0.2.1
[INFO] [stderr]   Downloaded anstyle v1.0.1
[INFO] [stderr]   Downloaded serde v1.0.171
[INFO] [stderr]   Downloaded strsim v0.10.0
[INFO] [stderr]   Downloaded windows-targets v0.48.1
[INFO] [stderr]   Downloaded errno-dragonfly v0.1.2
[INFO] [stderr]   Downloaded clap_lex v0.5.0
[INFO] [stderr]   Downloaded quote v1.0.29
[INFO] [stderr]   Downloaded heck v0.4.1
[INFO] [stderr]   Downloaded colorchoice v1.0.0
[INFO] [stderr]   Downloaded errno v0.3.1
[INFO] [stderr]   Downloaded itoa v1.0.8
[INFO] [stderr]   Downloaded hermit-abi v0.3.2
[INFO] [stderr]   Downloaded anstyle-wincon v1.0.1
[INFO] [stderr]   Downloaded anstyle-query v1.0.0
[INFO] [stderr]   Downloaded is-terminal v0.4.9
[INFO] [stderr]   Downloaded anstyle-parse v0.2.1
[INFO] [stderr]   Downloaded clap_derive v4.3.12
[INFO] [stderr]   Downloaded serde_json v1.0.102
[INFO] [stderr]   Downloaded anstream v0.3.2
[INFO] [stderr]   Downloaded ryu v1.0.14
[INFO] [stderr]   Downloaded once_cell v1.18.0
[INFO] [stderr]   Downloaded bitflags v2.3.3
[INFO] [stderr]   Downloaded cc v1.0.79
[INFO] [stderr]   Downloaded proc-macro2 v1.0.64
[INFO] [stderr]   Downloaded clap v4.3.12
[INFO] [stderr]   Downloaded syn v2.0.25
[INFO] [stderr]   Downloaded clap_builder v4.3.12
[INFO] [stderr]   Downloaded rustix v0.38.4
[INFO] [stderr] error: failed to unpack package `rustix v0.38.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `rustix-0.38.4/src/backend/linux_raw/thread/futex.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.38.4/src/backend/linux_raw/thread/futex.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `rustix-0.38.4/src/backend/linux_raw/thread/futex.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.38.4/src/backend/linux_raw/thread/futex.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
       
           Updating crates.io index
           Blocking waiting for file lock on package cache
        Downloading crates ...
         Downloaded unicode-ident v1.0.10
         Downloaded serde_derive v1.0.171
         Downloaded utf8parse v0.2.1
         Downloaded anstyle v1.0.1
         Downloaded serde v1.0.171
         Downloaded strsim v0.10.0
         Downloaded windows-targets v0.48.1
         Downloaded errno-dragonfly v0.1.2
         Downloaded clap_lex v0.5.0
         Downloaded quote v1.0.29
         Downloaded heck v0.4.1
         Downloaded colorchoice v1.0.0
         Downloaded errno v0.3.1
         Downloaded itoa v1.0.8
         Downloaded hermit-abi v0.3.2
         Downloaded anstyle-wincon v1.0.1
         Downloaded anstyle-query v1.0.0
         Downloaded is-terminal v0.4.9
         Downloaded anstyle-parse v0.2.1
         Downloaded clap_derive v4.3.12
         Downloaded serde_json v1.0.102
         Downloaded anstream v0.3.2
         Downloaded ryu v1.0.14
         Downloaded once_cell v1.18.0
         Downloaded bitflags v2.3.3
         Downloaded cc v1.0.79
         Downloaded proc-macro2 v1.0.64
         Downloaded clap v4.3.12
         Downloaded syn v2.0.25
         Downloaded clap_builder v4.3.12
         Downloaded rustix v0.38.4
       error: failed to unpack package `rustix v0.38.4`
       
       Caused by:
         failed to unpack entry at `rustix-0.38.4/src/backend/linux_raw/thread/futex.rs`
       
       Caused by:
         failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.38.4/src/backend/linux_raw/thread/futex.rs`
       
       Caused by:
         failed to unpack `rustix-0.38.4/src/backend/linux_raw/thread/futex.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.38.4/src/backend/linux_raw/thread/futex.rs`
       
       Caused by:
         No space left on device (os error 28)