001+ libpng warning: Application was compiled with png.h from libpng-1.5.17
002+ libpng warning: Application is running with png.c from libpng-1.4.0
003+ libpng warning: Incompatible libpng version in application and library
004+ string(32) "6736906bcebe80cc8c861cdbe9a6cd23"
001- string(32) "b856a0b1a15efe0f79551ebbb5651fe8"