[telemetry] Disable system health key mobile sites benchmark on Android

tools/perf/benchmarks/system_health.py

Index: tools/perf/benchmarks/system_health.py
diff --git a/tools/perf/benchmarks/system_health.py b/tools/perf/benchmarks/system_health.py
index e31cd93738b40318d38a962f102bbb70931dfc74..5f81a310fcad7a7367bd0e37d95325c15450cdc0 100644
--- a/tools/perf/benchmarks/system_health.py
+++ b/tools/perf/benchmarks/system_health.py
@@ -3,6 +3,7 @@
 # found in the LICENSE file.
 
 from core import perf_benchmark
+from telemetry import benchmark
 from telemetry.timeline import tracing_category_filter
 from telemetry.web_perf import timeline_based_measurement
 import page_sets
@@ -36,7 +37,8 @@ class SystemHealthTop25(_SystemHealthBenchmark):
   def Name(cls):
     return 'system_health.top25'
 
-
+# crbug.com/601953
+@benchmark.Disabled('android')
 class SystemHealthKeyMobileSites(_SystemHealthBenchmark):
   page_set = page_sets.KeyMobileSitesPageSet