[INFO] cloning repository https://github.com/nowhereim/rust-playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nowhereim/rust-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnowhereim%2Frust-playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnowhereim%2Frust-playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9c16d40699181e95ae777fbf9c369284f38811bc
[INFO] testing nowhereim/rust-playground against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnowhereim%2Frust-playground" "/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/nowhereim/rust-playground on toolchain 414482f6a0d4e7290f614300581a0b55442552a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nowhereim/rust-playground
[INFO] finished tweaking git repo https://github.com/nowhereim/rust-playground
[INFO] tweaked toml for git repo https://github.com/nowhereim/rust-playground written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/nowhereim/rust-playground 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" "+414482f6a0d4e7290f614300581a0b55442552a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded frunk_proc_macros v0.1.3
[INFO] [stderr]   Downloaded io-enum v1.1.3
[INFO] [stderr]   Downloaded mysql v25.0.1
[INFO] [stderr]   Downloaded mysql-common-derive v0.31.1
[INFO] [stderr]   Downloaded bigdecimal v0.4.5
[INFO] [stderr]   Downloaded mysqlclient-sys v0.4.1
[INFO] [stderr] error: failed to unpack package `mysqlclient-sys v0.4.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `mysqlclient-sys-0.4.1/bindings/bindings_mariadb_10_11_x86_64_windows.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mysqlclient-sys-0.4.1/bindings/bindings_mariadb_10_11_x86_64_windows.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `mysqlclient-sys-0.4.1/bindings/bindings_mariadb_10_11_x86_64_windows.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mysqlclient-sys-0.4.1/bindings/bindings_mariadb_10_11_x86_64_windows.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded frunk_proc_macros v0.1.3
  Downloaded io-enum v1.1.3
  Downloaded mysql v25.0.1
  Downloaded mysql-common-derive v0.31.1
  Downloaded bigdecimal v0.4.5
  Downloaded mysqlclient-sys v0.4.1
error: failed to unpack package `mysqlclient-sys v0.4.1`

Caused by:
  failed to unpack entry at `mysqlclient-sys-0.4.1/bindings/bindings_mariadb_10_11_x86_64_windows.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mysqlclient-sys-0.4.1/bindings/bindings_mariadb_10_11_x86_64_windows.rs`

Caused by:
  failed to unpack `mysqlclient-sys-0.4.1/bindings/bindings_mariadb_10_11_x86_64_windows.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mysqlclient-sys-0.4.1/bindings/bindings_mariadb_10_11_x86_64_windows.rs`

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