SLEEP_INTERVAL=24 PROJECT=bun node read-frames.js
bun
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 CSS HMR FRAME TIME

 50th percentile: 33.4ms 
 75th percentile: 34.5ms 
 90th percentile: 35.8ms 
 95th percentile: 65.5ms 
 99th percentile: 87.9ms 
 Rendered frames: 937 / 1024 (92%)