[INFO] cloning repository https://github.com/hazebooth/upwards
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hazebooth/upwards" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhazebooth%2Fupwards", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhazebooth%2Fupwards'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ac4aae41153897a80f3107fec21ceb7e1a427b1a
[INFO] testing hazebooth/upwards against 1.97.0-beta.6 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhazebooth%2Fupwards" "/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/hazebooth/upwards
[INFO] finished tweaking git repo https://github.com/hazebooth/upwards
[INFO] tweaked toml for git repo https://github.com/hazebooth/upwards written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hazebooth/upwards on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hazebooth/upwards 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" "+1.97.0-beta.6" "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 zip v0.3.3
[INFO] [stderr]   Downloaded time v0.1.42
[INFO] [stderr]   Downloaded cfg-if v0.1.6
[INFO] [stderr]   Downloaded msdos_time v0.1.6
[INFO] [stderr]   Downloaded bzip2 v0.3.3
[INFO] [stderr]   Downloaded rand v0.3.23
[INFO] [stderr]   Downloaded rawpointer v0.1.0
[INFO] [stderr]   Downloaded typenum v1.10.0
[INFO] [stderr]   Downloaded matrixmultiply v0.1.15
[INFO] [stderr]   Downloaded quote v0.6.11
[INFO] [stderr]   Downloaded redox_syscall v0.1.51
[INFO] [stderr]   Downloaded unicode-xid v0.1.0
[INFO] [stderr]   Downloaded toml v0.4.10
[INFO] [stderr]   Downloaded num-complex v0.1.43
[INFO] [stderr]   Downloaded cc v1.0.29
[INFO] [stderr]   Downloaded which v1.0.5
[INFO] [stderr]   Downloaded quote v0.4.2
[INFO] [stderr]   Downloaded num v0.1.42
[INFO] [stderr] error: failed to unpack package `num v0.1.42`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `num-0.1.42/Cargo.toml.orig`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/num-0.1.42/Cargo.toml.orig`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `num-0.1.42/Cargo.toml.orig` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/num-0.1.42/Cargo.toml.orig`
[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 zip v0.3.3
         Downloaded time v0.1.42
         Downloaded cfg-if v0.1.6
         Downloaded msdos_time v0.1.6
         Downloaded bzip2 v0.3.3
         Downloaded rand v0.3.23
         Downloaded rawpointer v0.1.0
         Downloaded typenum v1.10.0
         Downloaded matrixmultiply v0.1.15
         Downloaded quote v0.6.11
         Downloaded redox_syscall v0.1.51
         Downloaded unicode-xid v0.1.0
         Downloaded toml v0.4.10
         Downloaded num-complex v0.1.43
         Downloaded cc v1.0.29
         Downloaded which v1.0.5
         Downloaded quote v0.4.2
         Downloaded num v0.1.42
       error: failed to unpack package `num v0.1.42`
       
       Caused by:
         failed to unpack entry at `num-0.1.42/Cargo.toml.orig`
       
       Caused by:
         failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/num-0.1.42/Cargo.toml.orig`
       
       Caused by:
         failed to unpack `num-0.1.42/Cargo.toml.orig` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/num-0.1.42/Cargo.toml.orig`
       
       Caused by:
         No space left on device (os error 28)