Merge github.com:grpc/grpc into atomic-timers

test/cpp/microbenchmarks/bm_chttp2_hpack.cc

@@ -97,7 +97,7 @@ static void BM_HpackEncoderEncodeHeader(benchmark::State &state) {
       logged_representative_output = true;
       for (size_t i = 0; i < outbuf.count; i++) {
         char *s = grpc_dump_slice(outbuf.slices[i], GPR_DUMP_HEX);
-        gpr_log(GPR_DEBUG, "%" PRId64 ": %s", i, s);
+        gpr_log(GPR_DEBUG, "%" PRIdPTR ": %s", i, s);
         gpr_free(s);
       }
     }

tools/jenkins/run_performance.sh

@@ -32,7 +32,7 @@
 set -ex
 
 # List of benchmarks that provide good signal for analyzing performance changes in pull requests
-BENCHMARKS_TO_RUN="bm_closure bm_cq bm_call_create bm_error bm_chttp2_hpack bm_chttp2_transport bm_pollset bm_metadata"
+BENCHMARKS_TO_RUN="bm_fullstack_unary_ping_pong bm_fullstack_streaming_ping_pong bm_fullstack_streaming_pump bm_closure bm_cq bm_call_create bm_error bm_chttp2_hpack bm_chttp2_transport bm_pollset bm_metadata"
 
 # Enter the gRPC repo root
 cd $(dirname $0)/../..

tools/profiling/microbenchmarks/bm_diff.py

@@ -66,7 +66,7 @@ nanos = {
 }
 counter = {
   'abs_diff': 0.5,
-  'pct_diff': 0.5,
+  'pct_diff': 5,
 }
 
 _INTERESTING = {
@@ -102,7 +102,7 @@ argp.add_argument('-t', '--track',
 argp.add_argument('-b', '--benchmarks', nargs='+', choices=_AVAILABLE_BENCHMARK_TESTS, default=['bm_cq'])
 argp.add_argument('-d', '--diff_base', type=str)
 argp.add_argument('-r', '--repetitions', type=int, default=4)
-argp.add_argument('-p', '--p_threshold', type=float, default=0.05)
+argp.add_argument('-p', '--p_threshold', type=float, default=0.03)
 args = argp.parse_args()
 
 assert args.diff_base