[INFO] cloning repository https://github.com/ojisan-toybox/rust-epoll-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ojisan-toybox/rust-epoll-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fojisan-toybox%2Frust-epoll-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fojisan-toybox%2Frust-epoll-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 76f6bda05d9d38fc64ab76577c4d76737d8d4ac8
[INFO] testing ojisan-toybox/rust-epoll-server against master#1ef7943ee607160a564655b6596f83670ef95df5 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fojisan-toybox%2Frust-epoll-server" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ojisan-toybox/rust-epoll-server
[INFO] finished tweaking git repo https://github.com/ojisan-toybox/rust-epoll-server
[INFO] tweaked toml for git repo https://github.com/ojisan-toybox/rust-epoll-server written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ojisan-toybox/rust-epoll-server on toolchain 1ef7943ee607160a564655b6596f83670ef95df5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ojisan-toybox/rust-epoll-server 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" "+1ef7943ee607160a564655b6596f83670ef95df5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cfg-if v1.0.0
[INFO] [stderr]   Downloaded bitflags v1.3.2
[INFO] [stderr]   Downloaded memoffset v0.6.5
[INFO] [stderr]   Downloaded autocfg v1.0.1
[INFO] [stderr]   Downloaded cc v1.0.72
[INFO] [stderr]   Downloaded futures-executor v0.3.18
[INFO] [stderr]   Downloaded futures-core v0.3.18
[INFO] [stderr]   Downloaded futures-io v0.3.18
[INFO] [stderr]   Downloaded futures-channel v0.3.18
[INFO] [stderr]   Downloaded proc-macro2 v1.0.32
[INFO] [stderr]   Downloaded futures-util v0.3.18
[INFO] [stderr]   Downloaded memchr v2.4.1
[INFO] [stderr]   Downloaded futures v0.3.18
[INFO] [stderr]   Downloaded pin-project-lite v0.2.7
[INFO] [stderr]   Downloaded quote v1.0.10
[INFO] [stderr]   Downloaded nix v0.23.0
[INFO] [stderr]   Downloaded unicode-xid v0.2.2
[INFO] [stderr]   Downloaded futures-macro v0.3.18
[INFO] [stderr]   Downloaded futures-sink v0.3.18
[INFO] [stderr]   Downloaded futures-task v0.3.18
[INFO] [stderr]   Downloaded slab v0.4.5
[INFO] [stderr]   Downloaded libc v0.2.109
[INFO] [stderr] error: failed to unpack package `libc v0.2.109`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `libc-0.2.109/src/unix/bsd/apple/mod.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.109/src/unix/bsd/apple/mod.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `libc-0.2.109/src/unix/bsd/apple/mod.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.109/src/unix/bsd/apple/mod.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
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded cfg-if v1.0.0
  Downloaded bitflags v1.3.2
  Downloaded memoffset v0.6.5
  Downloaded autocfg v1.0.1
  Downloaded cc v1.0.72
  Downloaded futures-executor v0.3.18
  Downloaded futures-core v0.3.18
  Downloaded futures-io v0.3.18
  Downloaded futures-channel v0.3.18
  Downloaded proc-macro2 v1.0.32
  Downloaded futures-util v0.3.18
  Downloaded memchr v2.4.1
  Downloaded futures v0.3.18
  Downloaded pin-project-lite v0.2.7
  Downloaded quote v1.0.10
  Downloaded nix v0.23.0
  Downloaded unicode-xid v0.2.2
  Downloaded futures-macro v0.3.18
  Downloaded futures-sink v0.3.18
  Downloaded futures-task v0.3.18
  Downloaded slab v0.4.5
  Downloaded libc v0.2.109
error: failed to unpack package `libc v0.2.109`

Caused by:
  failed to unpack entry at `libc-0.2.109/src/unix/bsd/apple/mod.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.109/src/unix/bsd/apple/mod.rs`

Caused by:
  failed to unpack `libc-0.2.109/src/unix/bsd/apple/mod.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.109/src/unix/bsd/apple/mod.rs`

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