[INFO] cloning repository https://github.com/harsh4786/merkle-bench
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/harsh4786/merkle-bench" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharsh4786%2Fmerkle-bench", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharsh4786%2Fmerkle-bench'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 99c7303cd1a7e75499061f5b8b9d8d775afda965
[INFO] testing harsh4786/merkle-bench against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharsh4786%2Fmerkle-bench" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/harsh4786/merkle-bench on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/harsh4786/merkle-bench
[INFO] finished tweaking git repo https://github.com/harsh4786/merkle-bench
[INFO] tweaked toml for git repo https://github.com/harsh4786/merkle-bench written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/harsh4786/merkle-bench 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" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded solana-frozen-abi-macro v1.16.5
[INFO] [stderr]   Downloaded solana-merkle-tree v1.16.5
[INFO] [stderr]   Downloaded solana-logger v1.16.5
[INFO] [stderr]   Downloaded solana-sdk-macro v1.16.5
[INFO] [stderr]   Downloaded solana-frozen-abi v1.16.5
[INFO] [stderr]   Downloaded open v1.7.1
[INFO] [stderr]   Downloaded svg v0.13.1
[INFO] [stderr]   Downloaded solana-sdk v1.16.5
[INFO] [stderr]   Downloaded solana-program v1.16.5
[INFO] [stderr]   Downloaded csv2svg v0.1.9
[INFO] [stderr]   Downloaded glassbench v0.3.5
[INFO] [stderr]   Downloaded libgit2-sys v0.13.5+1.4.5
[INFO] [stderr] error: No space left on device (os error 28)


command failed: exit status: 101

    Updating crates.io index
 Downloading crates ...
  Downloaded solana-frozen-abi-macro v1.16.5
  Downloaded solana-merkle-tree v1.16.5
  Downloaded solana-logger v1.16.5
  Downloaded solana-sdk-macro v1.16.5
  Downloaded solana-frozen-abi v1.16.5
  Downloaded open v1.7.1
  Downloaded svg v0.13.1
  Downloaded solana-sdk v1.16.5
  Downloaded solana-program v1.16.5
  Downloaded csv2svg v0.1.9
  Downloaded glassbench v0.3.5
  Downloaded libgit2-sys v0.13.5+1.4.5
error: No space left on device (os error 28)