these 3 derivations will be built:
  /nix/store/v33m51z9iril6jz9c2x7mpvms40syz9w-bun-bin-1.4.4.drv
  /nix/store/maz7lp72n852s9ab4vadxfczl45d440q-omp-18.16.0.drv
  /nix/store/xkwxrb69v3r66gv0xs43a690vzd6xzrr-check-omp.drv
this path will be fetched (49.2 MiB download, 49.3 MiB unpacked):
  /nix/store/49xy8n43fx61fmfcm00kcmwhgf8b25nj-bun-linux-aarch64.zip