[INFO] cloning repository https://github.com/eleanor-em/thermobug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eleanor-em/thermobug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feleanor-em%2Fthermobug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feleanor-em%2Fthermobug'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e7c4394a6520d2a1ba679b1dc3db39cbec9cd319
[INFO] checking eleanor-em/thermobug against master#8f21a5c92ea55c348c275a1bc4fedbdf181e0d64 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feleanor-em%2Fthermobug" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/eleanor-em/thermobug
[INFO] finished tweaking git repo https://github.com/eleanor-em/thermobug
[INFO] tweaked toml for git repo https://github.com/eleanor-em/thermobug written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/eleanor-em/thermobug on toolchain 8f21a5c92ea55c348c275a1bc4fedbdf181e0d64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/eleanor-em/thermobug 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" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded os_info v2.0.8
[INFO] [stderr]   Downloaded serde_with v1.6.2
[INFO] [stderr]   Downloaded serde_with_macros v1.3.0
[INFO] [stderr]   Downloaded mongodb v1.1.1
[INFO] [stderr] error: failed to unpack package `mongodb v1.1.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `mongodb-1.1.1/src/test/spec/json/command-monitoring/command.yml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mongodb-1.1.1/src/test/spec/json/command-monitoring/command.yml`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `mongodb-1.1.1/src/test/spec/json/command-monitoring/command.yml` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mongodb-1.1.1/src/test/spec/json/command-monitoring/command.yml`
[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
 Downloading crates ...
  Downloaded os_info v2.0.8
  Downloaded serde_with v1.6.2
  Downloaded serde_with_macros v1.3.0
  Downloaded mongodb v1.1.1
error: failed to unpack package `mongodb v1.1.1`

Caused by:
  failed to unpack entry at `mongodb-1.1.1/src/test/spec/json/command-monitoring/command.yml`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mongodb-1.1.1/src/test/spec/json/command-monitoring/command.yml`

Caused by:
  failed to unpack `mongodb-1.1.1/src/test/spec/json/command-monitoring/command.yml` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mongodb-1.1.1/src/test/spec/json/command-monitoring/command.yml`

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