[INFO] cloning repository https://github.com/errantmind/faf-json-bench
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/errantmind/faf-json-bench" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferrantmind%2Ffaf-json-bench", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferrantmind%2Ffaf-json-bench'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 247506f21d8fc4693fdad8ceacd69c233093bb0b
[INFO] checking errantmind/faf-json-bench against master#d2eadb7a94ef8c9deb5137695df33cd1fc5aee92 for pr-137268
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ferrantmind%2Ffaf-json-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/errantmind/faf-json-bench on toolchain d2eadb7a94ef8c9deb5137695df33cd1fc5aee92
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/errantmind/faf-json-bench
[INFO] finished tweaking git repo https://github.com/errantmind/faf-json-bench
[INFO] tweaked toml for git repo https://github.com/errantmind/faf-json-bench written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/errantmind/faf-json-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" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/si/md/simd-json-derive, error: No space left on device (os error 28)
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded halfbrown v0.2.4
[INFO] [stderr]   Downloaded snmalloc-rs v0.3.4
[INFO] [stderr]   Downloaded nanoserde v0.1.35
[INFO] [stderr]   Downloaded value-trait v0.6.1
[INFO] [stderr] error: failed to unpack package `value-trait v0.6.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `value-trait-0.6.1/src/lib.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/value-trait-0.6.1/src/lib.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `value-trait-0.6.1/src/lib.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/value-trait-0.6.1/src/lib.rs`
[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
warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/si/md/simd-json-derive, error: No space left on device (os error 28)
 Downloading crates ...
  Downloaded halfbrown v0.2.4
  Downloaded snmalloc-rs v0.3.4
  Downloaded nanoserde v0.1.35
  Downloaded value-trait v0.6.1
error: failed to unpack package `value-trait v0.6.1`

Caused by:
  failed to unpack entry at `value-trait-0.6.1/src/lib.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/value-trait-0.6.1/src/lib.rs`

Caused by:
  failed to unpack `value-trait-0.6.1/src/lib.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/value-trait-0.6.1/src/lib.rs`

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