[INFO] cloning repository https://github.com/selassje/chip8-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/selassje/chip8-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fselassje%2Fchip8-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fselassje%2Fchip8-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c3d8b1b0d348361a53fe68f518834b22e979a03e
[INFO] checking selassje/chip8-rs against master#4ecd70ddd1039a3954056c1071e40278048476fa for pr-137633
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fselassje%2Fchip8-rs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/selassje/chip8-rs on toolchain 4ecd70ddd1039a3954056c1071e40278048476fa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4ecd70ddd1039a3954056c1071e40278048476fa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/selassje/chip8-rs
[INFO] finished tweaking git repo https://github.com/selassje/chip8-rs
[INFO] tweaked toml for git repo https://github.com/selassje/chip8-rs written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/selassje/chip8-rs 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" "+4ecd70ddd1039a3954056c1071e40278048476fa" "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]      Locking 34 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2
[INFO] [stderr]       Adding byteorder v1.5.0
[INFO] [stderr]       Adding c_vec v1.3.3
[INFO] [stderr]       Adding cfg-if v1.0.0
[INFO] [stderr]       Adding cloudabi v0.0.3
[INFO] [stderr]       Adding fuchsia-cprng v0.1.1
[INFO] [stderr]       Adding getrandom v0.1.16
[INFO] [stderr]     Updating libc v0.2.62 -> v0.2.170
[INFO] [stderr]  Downgrading num v0.2.0 -> v0.1.43
[INFO] [stderr]       Adding ppv-lite86 v0.2.20
[INFO] [stderr]       Adding proc-macro2 v1.0.93
[INFO] [stderr]       Adding quote v1.0.38
[INFO] [stderr]       Adding rand v0.6.5
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.9.0)
[INFO] [stderr]       Adding rand_chacha v0.1.1
[INFO] [stderr]       Adding rand_chacha v0.2.2
[INFO] [stderr]       Adding rand_core v0.3.1
[INFO] [stderr]       Adding rand_core v0.4.2
[INFO] [stderr]       Adding rand_core v0.5.1
[INFO] [stderr]       Adding rand_hc v0.1.0
[INFO] [stderr]       Adding rand_hc v0.2.0
[INFO] [stderr]       Adding rand_isaac v0.1.1
[INFO] [stderr]       Adding rand_jitter v0.1.4
[INFO] [stderr]       Adding rand_os v0.1.3
[INFO] [stderr]       Adding rand_pcg v0.1.2
[INFO] [stderr]       Adding rand_xorshift v0.1.1
[INFO] [stderr]       Adding rdrand v0.4.0
[INFO] [stderr]       Adding sdl2 v0.32.2 (available: v0.37.0)
[INFO] [stderr]       Adding sdl2-sys v0.32.6
[INFO] [stderr]       Adding syn v2.0.98
[INFO] [stderr]       Adding unicode-ident v1.0.17
[INFO] [stderr]       Adding wasi v0.9.0+wasi-snapshot-preview1
[INFO] [stderr]       Adding zerocopy v0.7.35
[INFO] [stderr]       Adding zerocopy-derive v0.7.35
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num v0.1.43
[INFO] [stderr]   Downloaded c_vec v1.3.3
[INFO] [stderr] error: failed to unpack package `c_vec v1.3.3`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create directory `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/c_vec-1.3.3`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


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
     Locking 34 packages to latest compatible versions
      Adding bitflags v1.3.2
      Adding byteorder v1.5.0
      Adding c_vec v1.3.3
      Adding cfg-if v1.0.0
      Adding cloudabi v0.0.3
      Adding fuchsia-cprng v0.1.1
      Adding getrandom v0.1.16
    Updating libc v0.2.62 -> v0.2.170
 Downgrading num v0.2.0 -> v0.1.43
      Adding ppv-lite86 v0.2.20
      Adding proc-macro2 v1.0.93
      Adding quote v1.0.38
      Adding rand v0.6.5
      Adding rand v0.7.3 (available: v0.9.0)
      Adding rand_chacha v0.1.1
      Adding rand_chacha v0.2.2
      Adding rand_core v0.3.1
      Adding rand_core v0.4.2
      Adding rand_core v0.5.1
      Adding rand_hc v0.1.0
      Adding rand_hc v0.2.0
      Adding rand_isaac v0.1.1
      Adding rand_jitter v0.1.4
      Adding rand_os v0.1.3
      Adding rand_pcg v0.1.2
      Adding rand_xorshift v0.1.1
      Adding rdrand v0.4.0
      Adding sdl2 v0.32.2 (available: v0.37.0)
      Adding sdl2-sys v0.32.6
      Adding syn v2.0.98
      Adding unicode-ident v1.0.17
      Adding wasi v0.9.0+wasi-snapshot-preview1
      Adding zerocopy v0.7.35
      Adding zerocopy-derive v0.7.35
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded num v0.1.43
  Downloaded c_vec v1.3.3
error: failed to unpack package `c_vec v1.3.3`

Caused by:
  failed to create directory `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/c_vec-1.3.3`

Caused by:
  No space left on device (os error 28)