Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	489a414c39f88433584a2322cb2a440cddc8a729
experiment-commit-time	2026-08-31T02:58:59Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-31T03:09:01.854499962Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260831.54
upload-file	results
upload-part	20260831.54/0
upload-time	2026-08-31T08:19:13Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.72GB ± 5%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.40GB ±29%
CockroachDBkv0/nodes=3-48	2.68GB ± 3%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.01GB ±35%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.10GB ± 5%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.14GB ±34%
CockroachDBkv0/nodes=3-48	4.19GB ± 5%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.57GB ±41%
[Geomean]	3.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.76GB ± 3%
CockroachDBkv50/nodes=1-48	8.24GB ± 4%
CockroachDBkv95/nodes=1-48	5.85GB ±19%
CockroachDBkv0/nodes=3-48	6.81GB ± 3%
CockroachDBkv50/nodes=3-48	8.25GB ± 4%
CockroachDBkv95/nodes=3-48	5.35GB ±18%
[Geomean]	6.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.81M ±10%
CockroachDBkv50/nodes=1-48	3.74M ± 6%
CockroachDBkv95/nodes=1-48	3.70M ±43%
CockroachDBkv0/nodes=3-48	1.79M ± 6%
CockroachDBkv50/nodes=3-48	3.64M ± 2%
CockroachDBkv95/nodes=3-48	2.81M ±57%
[Geomean]	2.78M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	41.1M ±18%
CockroachDBkv50/nodes=1-48	925M ± 2%
CockroachDBkv95/nodes=1-48	508M ±97%
CockroachDBkv0/nodes=3-48	41.0M ±28%
CockroachDBkv50/nodes=3-48	885M ± 6%
CockroachDBkv95/nodes=3-48	217M ±224%
[Geomean]	231M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ± 3%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.52M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.16M ± 8%
CockroachDBkv50/nodes=1-48	3.06M ± 2%
CockroachDBkv95/nodes=1-48	3.34M ± 2%
CockroachDBkv0/nodes=3-48	3.17M ± 7%
CockroachDBkv50/nodes=3-48	3.07M ± 2%
CockroachDBkv95/nodes=3-48	3.25M ± 8%
[Geomean]	3.17M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.19M ±105%
CockroachDBkv50/nodes=1-48	5.48M ± 9%
CockroachDBkv95/nodes=1-48	5.89M ±30%
CockroachDBkv0/nodes=3-48	7.31M ±14%
CockroachDBkv50/nodes=3-48	5.49M ±18%
CockroachDBkv95/nodes=3-48	5.00M ±32%
[Geomean]	6.13M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.41M ±16%
CockroachDBkv95/nodes=1-48	1.49M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.21M ± 8%
CockroachDBkv95/nodes=3-48	650k ±223%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	868M ± 7%
CockroachDBkv95/nodes=1-48	510M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	847M ± 5%
CockroachDBkv95/nodes=3-48	214M ±230%
[Geomean]	532M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	820k ±95%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	530k ±126%
[Geomean]	679k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard