[INFO] cloning repository https://github.com/joeftiger/PactJson
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joeftiger/PactJson" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoeftiger%2FPactJson", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoeftiger%2FPactJson'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 907611c9e80900eb01104b8fe7e29623ae9fe802
[INFO] checking joeftiger/PactJson against master#18a029cfe8e761533634bda8fe8a14e30280a21b for pr-139646
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoeftiger%2FPactJson" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/joeftiger/PactJson on toolchain 18a029cfe8e761533634bda8fe8a14e30280a21b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a029cfe8e761533634bda8fe8a14e30280a21b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/joeftiger/PactJson
[INFO] finished tweaking git repo https://github.com/joeftiger/PactJson
[INFO] tweaked toml for git repo https://github.com/joeftiger/PactJson written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/joeftiger/PactJson 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" "+18a029cfe8e761533634bda8fe8a14e30280a21b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pact_consumer v1.0.0
[INFO] [stderr]   Downloaded gregorian v0.2.4
[INFO] [stderr]   Downloaded pact_mock_server v1.1.0
[INFO] [stderr]   Downloaded indextree v4.6.0
[INFO] [stderr] error: failed to unpack package `indextree v4.6.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `indextree-4.6.0/src/arena.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to create `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/indextree-4.6.0/src`
[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 pact_consumer v1.0.0
  Downloaded gregorian v0.2.4
  Downloaded pact_mock_server v1.1.0
  Downloaded indextree v4.6.0
error: failed to unpack package `indextree v4.6.0`

Caused by:
  failed to unpack entry at `indextree-4.6.0/src/arena.rs`

Caused by:
  failed to create `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/indextree-4.6.0/src`

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