[INFO] cloning repository https://github.com/nilsmartel/LOOP
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nilsmartel/LOOP" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilsmartel%2FLOOP", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilsmartel%2FLOOP'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 79099d1ed913b451e1fa1a6f387181adf5247c80
[INFO] checking nilsmartel/LOOP against master#4ecd70ddd1039a3954056c1071e40278048476fa for pr-137633
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilsmartel%2FLOOP" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nilsmartel/LOOP 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/nilsmartel/LOOP
[INFO] finished tweaking git repo https://github.com/nilsmartel/LOOP
[INFO] tweaked toml for git repo https://github.com/nilsmartel/LOOP written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/nilsmartel/LOOP 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]  Downloading crates ...
[INFO] [stderr]   Downloaded cascade v1.0.0
[INFO] [stderr]   Downloaded joinery v2.0.0
[INFO] [stderr]   Downloaded indent_write v2.0.0
[INFO] [stderr] error: failed to unpack package `indent_write v2.0.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `indent_write-2.0.0/tests/fmt.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/indent_write-2.0.0/tests/fmt.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `indent_write-2.0.0/tests/fmt.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/indent_write-2.0.0/tests/fmt.rs`
[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
 Downloading crates ...
  Downloaded cascade v1.0.0
  Downloaded joinery v2.0.0
  Downloaded indent_write v2.0.0
error: failed to unpack package `indent_write v2.0.0`

Caused by:
  failed to unpack entry at `indent_write-2.0.0/tests/fmt.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/indent_write-2.0.0/tests/fmt.rs`

Caused by:
  failed to unpack `indent_write-2.0.0/tests/fmt.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/indent_write-2.0.0/tests/fmt.rs`

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