out\Default\chrome1.exe  --enable-skia-benchmarking  --enable-gpu-benchmarking --no-sandbox    --process-per-site  --remote-debugging-port=9222  --enable-logging  --disable-gpu-rasterization --disable-gpu
rem  --ui-show-composited-layer-borders --ui-show-layer-animation-bounds --ui-show-paint-rects --ui-show-screenspace-rects
rem http://localhost:8080/a.html  
rem  --remote-debugging-port=9222
rem   --enable-logging  --v=1  --disable-gpu-vsync  --vmodule=layer_tree_host=3      --ui-show-composited-layer-borders
rem --vmodule=metrics=2,image_animation_controller=2,layer_tree_host_impl=2  --v=0  --trace-startup=cc 
rem --show-composited-layer-borders --show-screenspace-rects