All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=893835

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=e07a07a979686e59f4e9d330b5a14489fa7dc172311eec63b47a633fe360aba0


Bot(s) for this bug's original alert(s):

linux-perf
mac-10_12_laptop_low_end-perf

loading.desktop - Benchmark documentation link:
  https://bit.ly/loading-benchmarks

📍 Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/162c7e3ce40000

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/162c7e3ce40000

Deadline exceeded while waiting for HTTP response from URL: https://chromium.googlesource.com/chromium/src/+log/4a56f1eef016e40754e82f34e34dab999c4f53c4..76a1ed51d47ddc3b10485fe2572240d3b3098405?format=JSON

📍 Pinpoint job started.
https://pinpoint-dot-chromeperf.appspot.com/job/12c6f292e40000

📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/12c6f292e40000

Only flush tokenized chunks to the HTML parser for valid script types. by acomminos@fb.com
https://chromium.googlesource.com/chromium/src/+/174813503285a1ff88efe4fcb8775df6663fa371
timeToFirstContentfulPaint: 253.9 → 333.6 (+79.77)

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions

Benchmark documentation link:
  https://bit.ly/loading-benchmarks