these 7 derivations will be built:
  /nix/store/pxcxzncc6qfr0c8mkcdyy8mn1r9mlirw-clan-runtime.drv
  /nix/store/0ibxwxcwrxsq1z345hhq7jih5g90h2wa-clan-cli-source.drv
  /nix/store/bc31x7s2qm20ilzmq4hf23iwrxki3y42-clan-cli.drv
  /nix/store/j8x23l1lg8jjv5sdfd4j7wimam394gwh-render-options.drv
  /nix/store/bfz1ndxz54pxaipb09x8lh22slz3gamh-rendered.drv
  /nix/store/fn2rfy6w25w0iz85qjkj03kvn1a4h09l-generated-docs.drv
  /nix/store/68d7h6sh65dchhapk56cfnfgp74g2zpy-nix-shell.drv
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy