[INFO] cloning repository https://github.com/hyla-hylidae/rugginOS
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hyla-hylidae/rugginOS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyla-hylidae%2FrugginOS", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyla-hylidae%2FrugginOS'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/pre-receive.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyla-hylidae%2FrugginOS/hooks/pre-receive.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/hyla-hylidae/rugginOS
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hyla-hylidae/rugginOS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyla-hylidae%2FrugginOS", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyla-hylidae%2FrugginOS'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ba37150769fe4f26f503cb695c01b7634315e32d
[INFO] testing hyla-hylidae/rugginOS against master#7704328ba5ae8d6ce0ac303c9d5a1a1605906766 for pr-146989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhyla-hylidae%2FrugginOS" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/hyla-hylidae/rugginOS
[INFO] finished tweaking git repo https://github.com/hyla-hylidae/rugginOS
[INFO] tweaked toml for git repo https://github.com/hyla-hylidae/rugginOS written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hyla-hylidae/rugginOS on toolchain 7704328ba5ae8d6ce0ac303c9d5a1a1605906766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hyla-hylidae/rugginOS 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" "+7704328ba5ae8d6ce0ac303c9d5a1a1605906766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spin v0.9.2
[INFO] [stderr]   Downloaded bit_field v0.10.1
[INFO] [stderr]   Downloaded scopeguard v1.1.0
[INFO] [stderr]   Downloaded bitflags v1.3.2
[INFO] [stderr]   Downloaded lock_api v0.4.5
[INFO] [stderr] error: failed to unpack package `lock_api v0.4.5`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `lock_api-0.4.5/src/rwlock.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lock_api-0.4.5/src/rwlock.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `lock_api-0.4.5/src/rwlock.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lock_api-0.4.5/src/rwlock.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

    Updating crates.io index
 Downloading crates ...
  Downloaded spin v0.9.2
  Downloaded bit_field v0.10.1
  Downloaded scopeguard v1.1.0
  Downloaded bitflags v1.3.2
  Downloaded lock_api v0.4.5
error: failed to unpack package `lock_api v0.4.5`

Caused by:
  failed to unpack entry at `lock_api-0.4.5/src/rwlock.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lock_api-0.4.5/src/rwlock.rs`

Caused by:
  failed to unpack `lock_api-0.4.5/src/rwlock.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lock_api-0.4.5/src/rwlock.rs`

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