zoom1 {'result': {'type': 'string', 'value': '1472 tiles, 241056 samples, 24 946 / 534 878 selected range, 509 932 cycles, 1.50 GHz'}}
zoom2 {'result': {'type': 'string', 'value': '1472 tiles, 241056 samples, 329 052 / 340 965 selected range, 11 913 cycles, 1.50 GHz'}}
status {'result': {'type': 'string', 'value': 'Exact transfers in visible timeline rows'}}
heap {'usedSize': 55034184, 'totalSize': 99774464, 'embedderHeapUsedSize': 4389152, 'backingStorageSize': 1741892}
network {'result': {'type': 'object', 'value': [{'name': 'transfers-336.json', 'bytes': 300}, {'name': 'transfers-337.json', 'bytes': 300}, {'name': 'transfers-338.json', 'bytes': 300}, {'name': 'transfers-339.json', 'bytes': 300}]}}
errors []