[buffered-and-duration-threshold.html]
[PerformanceObserver buffering independent of durationThreshold]
expected:
if (os == "linux") and not asan and debug and fission: [PASS, FAIL]
if (os == "linux") and not asan and debug and not fission: [PASS, FAIL]
if (os == "linux") and asan: [PASS, FAIL]