these 6 derivations will be built:
  /nix/store/qawdvkb5nvq7yy947wh3c7l9kdc22sjh-webcord-3.9.3-extracted.drv
  /nix/store/jn5lp4g6my42k2wwzncr0hil52sbac95-webcord-3.9.3-init.drv
  /nix/store/q11481954jzq9cvz7v7ll2kimbgwwrp2-webcord-3.9.3-fhsenv-profile.drv
  /nix/store/v1i8d2q7ls9p2airjccxnwzam1yyg3z5-webcord-3.9.3-fhsenv-rootfs.drv
  /nix/store/58a18gsfnswz7wiz4bwkxn9cixasclaw-webcord-3.9.3-bwrap.drv
  /nix/store/vl2hn59xmxnsv9nzyflp2psr1jiynqll-webcord-3.9.3.drv
webcord-3.9.3-fhsenv-rootfs> structuredAttrs is enabled
webcord-3.9.3-fhsenv-rootfs> Warning: Schema ?org.gnome.system.locale? has path ?/system/locale/?.  Paths starting with ?/apps/?, ?/desktop/? or ?/system/? are deprecated.
webcord-3.9.3-fhsenv-rootfs> Warning: Schema ?org.gnome.system.proxy? has path ?/system/proxy/?.  Paths starting with ?/apps/?, ?/desktop/? or ?/system/? are deprecated.
webcord-3.9.3-fhsenv-rootfs> Warning: Schema ?org.gnome.system.proxy.http? has path ?/system/proxy/http/?.  Paths starting with ?/apps/?, ?/desktop/? or ?/system/? are deprecated.
webcord-3.9.3-fhsenv-rootfs> Warning: Schema ?org.gnome.system.proxy.https? has path ?/system/proxy/https/?.  Paths starting with ?/apps/?, ?/desktop/? or ?/system/? are deprecated.
webcord-3.9.3-fhsenv-rootfs> Warning: Schema ?org.gnome.system.proxy.ftp? has path ?/system/proxy/ftp/?.  Paths starting with ?/apps/?, ?/desktop/? or ?/system/? are deprecated.
webcord-3.9.3-fhsenv-rootfs> Warning: Schema ?org.gnome.system.proxy.socks? has path ?/system/proxy/socks/?.  Paths starting with ?/apps/?, ?/desktop/? or ?/system/? are deprecated.
webcord-3.9.3-extracted> Uncompress 781nllbmc2px4xri3ikrf816qlm814r9-WebCord-3.9.3-x64.AppImage of type 02 @ offset 189632
webcord-3.9.3-extracted> 
webcord-3.9.3-extracted> 781nllbmc2px4xri3ikrf816qlm814r9-WebCord-3.9.3-x64.AppImage is now installed in /nix/store/2yhxnd49lqznarkpnxb9ykm15lxlqhb1-webcord-3.9.3-extracted
webcord-3.9.3> substituteStream() in derivation webcord-3.9.3: WARNING: '--replace' is deprecated, use --replace-{fail,warn,quiet}. (file '/nix/store/263z1gsqpq4wvdc2z6wsk27xd9mrwg2z-webcord-3.9.3/share/applications/WebCord.desktop')