[INFO] cloning repository https://github.com/ul/kak-tree
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ul/kak-tree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ful%2Fkak-tree", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ful%2Fkak-tree'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b2b8539ddf6aee43abfd2131f15ed667ea3855f5
[INFO] checking ul/kak-tree against master#f2d69d5a7c04617d122facd0a7a5bdde0af928ae for pr-138363
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ful%2Fkak-tree" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ul/kak-tree on toolchain f2d69d5a7c04617d122facd0a7a5bdde0af928ae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f2d69d5a7c04617d122facd0a7a5bdde0af928ae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ul/kak-tree
[INFO] finished tweaking git repo https://github.com/ul/kak-tree
[INFO] tweaked toml for git repo https://github.com/ul/kak-tree written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ul/kak-tree 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" "+f2d69d5a7c04617d122facd0a7a5bdde0af928ae" "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 trackable v1.2.0
[INFO] [stderr]   Downloaded slog-stdlog v3.0.5
[INFO] [stderr]   Downloaded sloggers v0.3.6
[INFO] [stderr]   Downloaded tree-sitter v0.6.3
[INFO] [stderr] error: failed to unpack package `tree-sitter v0.6.3`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `tree-sitter-0.6.3/src/lexer.c`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tree-sitter-0.6.3/src/lexer.c`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `tree-sitter-0.6.3/src/lexer.c` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tree-sitter-0.6.3/src/lexer.c`
[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 trackable v1.2.0
  Downloaded slog-stdlog v3.0.5
  Downloaded sloggers v0.3.6
  Downloaded tree-sitter v0.6.3
error: failed to unpack package `tree-sitter v0.6.3`

Caused by:
  failed to unpack entry at `tree-sitter-0.6.3/src/lexer.c`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tree-sitter-0.6.3/src/lexer.c`

Caused by:
  failed to unpack `tree-sitter-0.6.3/src/lexer.c` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tree-sitter-0.6.3/src/lexer.c`

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