Teach experimental_flamegraph to build native flamegraphs.

Change-Id: If9a78fe13750b905feffda1c9bc907849a5de650
diff --git a/tools/install-build-deps b/tools/install-build-deps
index db5aa59..1ed1fab 100755
--- a/tools/install-build-deps
+++ b/tools/install-build-deps
@@ -146,8 +146,8 @@
     # Example traces for regression tests.
     (
         'buildtools/test_data.zip',
-        'https://storage.googleapis.com/perfetto/test-data-20200121-101157.zip',
-        'ddfe8aa6ceca7be17f222740927dc50aa9f8ed02',
+        'https://storage.googleapis.com/perfetto/test-data-20200122-100845.zip',
+        '56ac45b5239fda50d33cf05bfd329dcb3efb0b2a',
         'all',
     ),