trace_processor: add parsing of power rail events

Bug: 122584217
Change-Id: Ifb3367bd8b2cbeea86d0927ec35352a27f707a4a
diff --git a/tools/install-build-deps b/tools/install-build-deps
index 0722554..f7b58c0 100755
--- a/tools/install-build-deps
+++ b/tools/install-build-deps
@@ -188,8 +188,8 @@
 
   # Example traces for regression tests.
   ('buildtools/test_data.zip',
-   'https://storage.googleapis.com/perfetto/test-data-20190208-140128.zip',
-   '239d459e0682dea211e1d681bfd147f5f13d3be9',
+   'https://storage.googleapis.com/perfetto/test-data-20190327-142901.zip',
+   '8c63bf02b9648cd9774001d74c4d7616c927ec60',
    'all',
   ),