LogOutput initialized.
Spring 0.80.5.0
Available log subsystems: VFS-detail, VFS, ArchiveScanner, unitsync
Enabled log subsystems: unitsync
Enable or disable log subsystems using the LogSubsystems configuration key
  or the SPRING_LOG_SUBSYSTEMS environment variable (both comma separated).
unitsync: loaded, 0.80.5.0
Using read-write data directory: /home/xiedonglin/.spring/
Using read-only  data directory: /usr/share/games/spring/
ERROR in /home/xiedonglin/.spring/ArchiveCacheV7.lua: could not open file: /home/xiedonglin/.spring/ArchiveCacheV7.lua
Scanning: /usr/share/games/spring/maps
Scanning: /usr/share/games/spring/base
Scanning: /usr/share/games/spring/mods
Scanning: /usr/share/games/spring/packages
Scanning: /home/xiedonglin/.spring/maps
Scanning: /home/xiedonglin/.spring/base
Scanning: /home/xiedonglin/.spring/mods
Scanning: /home/xiedonglin/.spring/packages
unitsync: initialized, 0.80.5.0
unitsync: hosting
unitsync: initfindvfs: demos/*.sdf
unitsync: findfilesvfs: 0
unitsync: initfindvfs: Saves/*.ssf
unitsync: findfilesvfs: 0
unitsync: initfindvfs: demos/*.sdf
unitsync: findfilesvfs: 0
unitsync: initfindvfs: Saves/*.ssf
unitsync: findfilesvfs: 0
unitsync: deinitialized