[INFO] cloning repository https://github.com/fschutt/postgres-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fschutt/postgres-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffschutt%2Fpostgres-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffschutt%2Fpostgres-bug'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1de6b7acc583079de457798f773ad713b8d9c855
[INFO] checking fschutt/postgres-bug against master#d8810e3e2dab96778d20dd6d746ff95465515509 for pr-137033
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffschutt%2Fpostgres-bug" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fschutt/postgres-bug on toolchain d8810e3e2dab96778d20dd6d746ff95465515509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fschutt/postgres-bug
[INFO] finished tweaking git repo https://github.com/fschutt/postgres-bug
[INFO] tweaked toml for git repo https://github.com/fschutt/postgres-bug written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/fschutt/postgres-bug 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" "+d8810e3e2dab96778d20dd6d746ff95465515509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded siphasher v0.3.2
[INFO] [stderr]   Downloaded parking_lot_core v0.7.1
[INFO] [stderr] error: failed to unpack package `parking_lot_core v0.7.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `parking_lot_core-0.7.1/src/thread_parker/linux.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/parking_lot_core-0.7.1/src/thread_parker/linux.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `parking_lot_core-0.7.1/src/thread_parker/linux.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/parking_lot_core-0.7.1/src/thread_parker/linux.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
 Downloading crates ...
  Downloaded siphasher v0.3.2
  Downloaded parking_lot_core v0.7.1
error: failed to unpack package `parking_lot_core v0.7.1`

Caused by:
  failed to unpack entry at `parking_lot_core-0.7.1/src/thread_parker/linux.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/parking_lot_core-0.7.1/src/thread_parker/linux.rs`

Caused by:
  failed to unpack `parking_lot_core-0.7.1/src/thread_parker/linux.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/parking_lot_core-0.7.1/src/thread_parker/linux.rs`

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