[INFO] fetching crate gnu-readline-sys 0.1.0...
[INFO] checking gnu-readline-sys-0.1.0 against try#b047d5f4496a7526d91d0dddea494c05853f2a7b for pr-122661-1
[INFO] extracting crate gnu-readline-sys 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] checking gnu-readline-sys-0.1.0 against try#b047d5f4496a7526d91d0dddea494c05853f2a7b for pr-122661-1
[INFO] extracting crate gnu-readline-sys 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] checking gnu-readline-sys-0.1.0 against try#b047d5f4496a7526d91d0dddea494c05853f2a7b for pr-122661-1
[INFO] extracting crate gnu-readline-sys 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate gnu-readline-sys 0.1.0
[INFO] finished tweaking crates.io crate gnu-readline-sys 0.1.0
[INFO] tweaked toml for crates.io crate gnu-readline-sys 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gnu-readline-sys 0.1.0 on toolchain b047d5f4496a7526d91d0dddea494c05853f2a7b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "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] error: failed to write /workspace/builds/worker-1-tc2/source/Cargo.lock
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] checking gnu-readline-sys-0.1.0 against try#b047d5f4496a7526d91d0dddea494c05853f2a7b for pr-122661-1
[INFO] extracting crate gnu-readline-sys 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] checking gnu-readline-sys-0.1.0 against try#b047d5f4496a7526d91d0dddea494c05853f2a7b for pr-122661-1
[INFO] extracting crate gnu-readline-sys 0.1.0 into /workspace/builds/worker-1-tc2/source


unable to download gnu-readline-sys version 0.1.0

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