Have nanobench report bench median sample time too.

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1577963002

Review URL: https://codereview.chromium.org/1577963002

diff --git a/bench/nanobench.cpp b/bench/nanobench.cpp
index cfac6be..7efd858 100644 (file)
--- a/bench/nanobench.cpp
+++ b/bench/nanobench.cpp
@@ -1172,6 +1172,7 @@ int nanobench_main() {
             benchStream.fillCurrentOptions(log.get());
             target->fillOptions(log.get());
             log->metric("min_ms",    stats.min);
+            log->metric("median_ms", stats.median);
 #if SK_SUPPORT_GPU
             if (gpuStatsDump) {
                 // dump to json, only SKPBench currently returns valid keys / values