these 6 derivations will be built:
  /nix/store/nhngivpd9d3wid9zxl5z043h0k7pbi5i-clan-cli-source.drv
  /nix/store/l2d01gwbdn4b6494vziivk0dg7jqjiyi-clan-cli.drv
  /nix/store/ngdkml8q6s23qpmjxybkj9xq5i7yfq8v-render-options.drv
  /nix/store/z28wmlffxacqd8qd9n4xwizqad43zjrd-rendered.drv
  /nix/store/2033snwhb2m28s1vwh87j8898b6xy626-generated-docs.drv
  /nix/store/kxygfkzxk9dzvd7lgzic994pvj35glya-nix-shell.drv
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy