[INFO] fetching crate phantom-secret 0.1.2...
[INFO] testing phantom-secret-0.1.2 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate phantom-secret 0.1.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate phantom-secret 0.1.2
[INFO] finished tweaking crates.io crate phantom-secret 0.1.2
[INFO] tweaked toml for crates.io crate phantom-secret 0.1.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate phantom-secret 0.1.2 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate phantom-secret 0.1.2 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" "+562dee4820c458d823175268e41601d4c060588a" "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 ryu v1.0.10
[INFO] [stderr]   Downloaded itoa v1.0.2
[INFO] [stderr]   Downloaded terminal_size v0.1.17
[INFO] [stderr]   Downloaded quote v1.0.20
[INFO] [stderr]   Downloaded console v0.15.0
[INFO] [stderr]   Downloaded bs58 v0.4.0
[INFO] [stderr]   Downloaded encode_unicode v0.3.6
[INFO] [stderr]   Downloaded once_cell v1.12.0
[INFO] [stderr]   Downloaded serde_derive v1.0.137
[INFO] [stderr]   Downloaded serde v1.0.137
[INFO] [stderr]   Downloaded serde_json v1.0.81
[INFO] [stderr]   Downloaded proc-macro2 v1.0.40
[INFO] [stderr]   Downloaded unicode-ident v1.0.1
[INFO] [stderr]   Downloaded unicode-width v0.1.9
[INFO] [stderr]   Downloaded syn v1.0.98
[INFO] [stderr]   Downloaded regex v1.5.6
[INFO] [stderr]   Downloaded regex-syntax v0.6.26
[INFO] [stderr]   Downloaded libc v0.2.126
[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_onecoreuap_downlevel-kernel32.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_onecoreuap_downlevel-kernel32.a`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `winapi-i686-pc-windows-gnu-0.4.0/lib/libwinapi_onecoreuap_downlevel-kernel32.a` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winapi-i686-pc-windows-gnu-0.4.0/lib/libwinapi_onecoreuap_downlevel-kernel32.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
       
           Blocking waiting for file lock on package cache
           Updating crates.io index
           Blocking waiting for file lock on package cache
        Downloading crates ...
         Downloaded ryu v1.0.10
         Downloaded itoa v1.0.2
         Downloaded terminal_size v0.1.17
         Downloaded quote v1.0.20
         Downloaded console v0.15.0
         Downloaded bs58 v0.4.0
         Downloaded encode_unicode v0.3.6
         Downloaded once_cell v1.12.0
         Downloaded serde_derive v1.0.137
         Downloaded serde v1.0.137
         Downloaded serde_json v1.0.81
         Downloaded proc-macro2 v1.0.40
         Downloaded unicode-ident v1.0.1
         Downloaded unicode-width v0.1.9
         Downloaded syn v1.0.98
         Downloaded regex v1.5.6
         Downloaded regex-syntax v0.6.26
         Downloaded libc v0.2.126
         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_onecoreuap_downlevel-kernel32.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_onecoreuap_downlevel-kernel32.a`
       
       Caused by:
         failed to unpack `winapi-i686-pc-windows-gnu-0.4.0/lib/libwinapi_onecoreuap_downlevel-kernel32.a` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/winapi-i686-pc-windows-gnu-0.4.0/lib/libwinapi_onecoreuap_downlevel-kernel32.a`
       
       Caused by:
         No space left on device (os error 28)