[INFO] fetching crate rarena-allocator 0.4.21...
[INFO] checking rarena-allocator-0.4.21 against master#a26e97be8826d408309fffbd8168362365719f50 for pr-136776
[INFO] extracting crate rarena-allocator 0.4.21 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate rarena-allocator 0.4.21 on toolchain a26e97be8826d408309fffbd8168362365719f50
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rarena-allocator 0.4.21
[INFO] finished tweaking crates.io crate rarena-allocator 0.4.21
[INFO] tweaked toml for crates.io crate rarena-allocator 0.4.21 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "generate-lockfile" "--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]      Locking 120 packages to latest compatible versions
[INFO] [stderr]       Adding dbutils v0.12.16 (available: v0.13.0)
[INFO] [stderr]       Adding fs4 v0.11.1 (available: v0.12.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cheap-clone v0.2.3
[INFO] [stderr]   Downloaded dbutils v0.12.16
[INFO] [stderr]   Downloaded wg v0.9.2
[INFO] [stderr]   Downloaded equivalent-flipped v1.0.0
[INFO] [stderr]   Downloaded fs4 v0.11.1
[INFO] [stderr]   Downloaded faststr v0.2.27


No space left on device (os error 28)