In EmscriptenV3.13, STATIC memory and HEAP memory is larger than Emscripten v2.0.13?

The same code , i compile it in EmscriptenV3.13 and EmscriptenV2.0.13 with `--memoryprofile ` , i find In EmscriptenV3.13, STATIC memory and HEAP memory is larger than Emscripten v2.0.13 ， and In EmscriptenV3.13 ，there is also a memory leak .

In EmscriptenV2.0.13 , the memory :

And In EmscriptenV3.13

And my compile type is
`-s "EXPORTED_RUNTIME_METHODS=['ccall', 'getValue','writeArrayToMemory','print','UTF8ToString']" -s USE_PTHREADS=1 -s INITIAL_MEMORY=500MB -s MAXIMUM_MEMORY=1000MB -s ALLOW_MEMORY_GROWTH=1 -s MAX_WEBGL_VERSION=2 -s USE_FREETYPE=1 -lopenal -s PTHREAD_POOL_SIZE_STRICT=0 -s GL_PREINITIALIZED_CONTEXT=1 --js-library renderer.js -s OFFSCREENCANVAS_SUPPORT=1 -s ENVIRONMENT=web,worker -s EXPORT_NAME='JSPlayerModule' -s MODULARIZE=1 --embed-file LucidaBrightDemiBold.ttf`

The demo and wasm library in https://github.com/yangfangfang1204/wasm_error