[INFO] fetching crate rcom 0.2.0...
[INFO] testing rcom-0.2.0 against 1.95.0 for beta-1.96-1
[INFO] extracting crate rcom 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate rcom 0.2.0
[INFO] finished tweaking crates.io crate rcom 0.2.0
[INFO] tweaked toml for crates.io crate rcom 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rcom 0.2.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rcom 0.2.0 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[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 serial-windows v0.4.0
[INFO] [stderr]   Downloaded redox_syscall v0.1.56
[INFO] [stderr]   Downloaded time v0.1.42
[INFO] [stderr]   Downloaded serial v0.4.0
[INFO] [stderr]   Downloaded termios v0.3.1
[INFO] [stderr]   Downloaded iovec v0.1.4
[INFO] [stderr]   Downloaded termios v0.2.2
[INFO] [stderr]   Downloaded atty v0.2.13
[INFO] [stderr]   Downloaded ws2_32-sys v0.2.1
[INFO] [stderr]   Downloaded strsim v0.8.0
[INFO] [stderr]   Downloaded cfg-if v0.1.10
[INFO] [stderr]   Downloaded slab v0.4.2
[INFO] [stderr]   Downloaded ansi_term v0.11.0
[INFO] [stderr]   Downloaded textwrap v0.11.0
[INFO] [stderr]   Downloaded unicode-width v0.1.7
[INFO] [stderr]   Downloaded bitflags v1.2.1
[INFO] [stderr]   Downloaded kernel32-sys v0.2.2
[INFO] [stderr]   Downloaded fuchsia-zircon v0.3.3
[INFO] [stderr]   Downloaded log v0.4.8
[INFO] [stderr]   Downloaded miow v0.2.1
[INFO] [stderr]   Downloaded net2 v0.2.33
[INFO] [stderr]   Downloaded mio v0.6.21
[INFO] [stderr]   Downloaded fuchsia-zircon-sys v0.3.3
[INFO] [stderr]   Downloaded winapi-build v0.1.1
[INFO] [stderr]   Downloaded ioctl-rs v0.1.6
[INFO] [stderr]   Downloaded clap v2.33.0
[INFO] [stderr]   Downloaded serial-core v0.4.0
[INFO] [stderr]   Downloaded serial-unix v0.4.0
[INFO] [stderr]   Downloaded vec_map v0.8.1
[INFO] [stderr]   Downloaded libc v0.2.66
[INFO] [stderr]   Downloaded winapi v0.2.8
[INFO] [stderr]   Downloaded winapi v0.3.8
[INFO] [stderr] error: failed to unpack package `winapi v0.3.8`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `winapi-0.3.8/src/shared/winerror.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winapi-0.3.8/src/shared/winerror.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `winapi-0.3.8/src/shared/winerror.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winapi-0.3.8/src/shared/winerror.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
       
       warning: no edition set: defaulting to the 2015 edition while the latest is 2024
           Blocking waiting for file lock on package cache
           Updating crates.io index
           Blocking waiting for file lock on package cache
        Downloading crates ...
         Downloaded serial-windows v0.4.0
         Downloaded redox_syscall v0.1.56
         Downloaded time v0.1.42
         Downloaded serial v0.4.0
         Downloaded termios v0.3.1
         Downloaded iovec v0.1.4
         Downloaded termios v0.2.2
         Downloaded atty v0.2.13
         Downloaded ws2_32-sys v0.2.1
         Downloaded strsim v0.8.0
         Downloaded cfg-if v0.1.10
         Downloaded slab v0.4.2
         Downloaded ansi_term v0.11.0
         Downloaded textwrap v0.11.0
         Downloaded unicode-width v0.1.7
         Downloaded bitflags v1.2.1
         Downloaded kernel32-sys v0.2.2
         Downloaded fuchsia-zircon v0.3.3
         Downloaded log v0.4.8
         Downloaded miow v0.2.1
         Downloaded net2 v0.2.33
         Downloaded mio v0.6.21
         Downloaded fuchsia-zircon-sys v0.3.3
         Downloaded winapi-build v0.1.1
         Downloaded ioctl-rs v0.1.6
         Downloaded clap v2.33.0
         Downloaded serial-core v0.4.0
         Downloaded serial-unix v0.4.0
         Downloaded vec_map v0.8.1
         Downloaded libc v0.2.66
         Downloaded winapi v0.2.8
         Downloaded winapi v0.3.8
       error: failed to unpack package `winapi v0.3.8`
       
       Caused by:
         failed to unpack entry at `winapi-0.3.8/src/shared/winerror.rs`
       
       Caused by:
         failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winapi-0.3.8/src/shared/winerror.rs`
       
       Caused by:
         failed to unpack `winapi-0.3.8/src/shared/winerror.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winapi-0.3.8/src/shared/winerror.rs`
       
       Caused by:
         No space left on device (os error 28)