Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	3bc1f977d9d85571060ddb7729b873a31641d1e7
experiment-commit-time	2026-08-12T00:23:51Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-12T06:02:07.171478581Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260812.30
upload-file	results
upload-part	20260812.30/0
upload-time	2026-08-12T11:23:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.68GB ± 5%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	1.99GB ±32%
CockroachDBkv0/nodes=3-48	2.67GB ± 4%
CockroachDBkv50/nodes=3-48	3.91GB ± 3%
CockroachDBkv95/nodes=3-48	2.27GB ±25%
[Geomean]	2.82GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 4%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.59GB ±44%
CockroachDBkv0/nodes=3-48	4.17GB ± 2%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	3.10GB ±33%
[Geomean]	3.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.71GB ± 2%
CockroachDBkv50/nodes=1-48	8.42GB ± 4%
CockroachDBkv95/nodes=1-48	5.35GB ±21%
CockroachDBkv0/nodes=3-48	6.78GB ± 1%
CockroachDBkv50/nodes=3-48	8.24GB ± 3%
CockroachDBkv95/nodes=3-48	5.90GB ±16%
[Geomean]	6.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.72M ±10%
CockroachDBkv50/nodes=1-48	3.16M ±18%
CockroachDBkv95/nodes=1-48	2.66M ±77%
CockroachDBkv0/nodes=3-48	1.69M ± 7%
CockroachDBkv50/nodes=3-48	3.05M ±15%
CockroachDBkv95/nodes=3-48	3.37M ±63%
[Geomean]	2.51M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	41.2M ±22%
CockroachDBkv50/nodes=1-48	733M ±29%
CockroachDBkv95/nodes=1-48	190M ±253%
CockroachDBkv0/nodes=3-48	39.1M ±23%
CockroachDBkv50/nodes=3-48	709M ±20%
CockroachDBkv95/nodes=3-48	371M ±126%
[Geomean]	197M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.89M ±14%
CockroachDBkv50/nodes=1-48	2.87M ± 5%
CockroachDBkv95/nodes=1-48	2.93M ± 4%
CockroachDBkv0/nodes=3-48	2.76M ±10%
CockroachDBkv50/nodes=3-48	2.84M ± 2%
CockroachDBkv95/nodes=3-48	2.90M ± 0%
[Geomean]	2.86M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	9.36M ±90%
CockroachDBkv50/nodes=1-48	4.85M ± 7%
CockroachDBkv95/nodes=1-48	3.80M ±32%
CockroachDBkv0/nodes=3-48	7.80M ±41%
CockroachDBkv50/nodes=3-48	4.78M ±18%
CockroachDBkv95/nodes=3-48	5.32M ±88%
[Geomean]	5.70M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.80M ±33%
CockroachDBkv95/nodes=1-48	700k ±271%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.74M ±21%
CockroachDBkv95/nodes=3-48	1.29M ±133%
[Geomean]	1.30M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	708M ±29%
CockroachDBkv95/nodes=1-48	182M ±269%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	697M ±40%
CockroachDBkv95/nodes=3-48	372M ±135%
[Geomean]	427M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	370k ±19%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	307k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	412k ±191%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	989k ±143%
[Geomean]	669k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard