Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	c0d498a3a04e8553d5d43855740d6124a95637ae
experiment-commit-time	2026-09-24T16:51:32Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-24T17:12:48.963716409Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260924.90
upload-file	results
upload-part	20260924.90/0
upload-time	2026-09-24T22:27:12Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 0%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	35.1µs ± 2%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 1%
CockroachDBkv50/nodes=1-36	3.96GB ± 2%
CockroachDBkv95/nodes=1-36	2.09GB ±32%
CockroachDBkv0/nodes=3-36	4.16GB ± 2%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.24GB ±26%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.46GB ± 3%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	2.79GB ±35%
CockroachDBkv0/nodes=3-36	5.47GB ± 2%
CockroachDBkv50/nodes=3-36	5.22GB ± 2%
CockroachDBkv95/nodes=3-36	3.07GB ±29%
[Geomean]	4.37GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.13GB ± 4%
CockroachDBkv50/nodes=1-36	8.21GB ± 7%
CockroachDBkv95/nodes=1-36	5.75GB ±11%
CockroachDBkv0/nodes=3-36	9.11GB ± 5%
CockroachDBkv50/nodes=3-36	8.11GB ± 1%
CockroachDBkv95/nodes=3-36	5.90GB ±11%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.2M ± 4%
CockroachDBkv50/nodes=1-36	3.59M ±11%
CockroachDBkv95/nodes=1-36	4.28M ±78%
CockroachDBkv0/nodes=3-36	31.1M ±37%
CockroachDBkv50/nodes=3-36	3.59M ±14%
CockroachDBkv95/nodes=3-36	4.14M ±37%
[Geomean]	7.29M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.33G ±15%
CockroachDBkv50/nodes=1-36	681M ± 3%
CockroachDBkv95/nodes=1-36	345M ±93%
CockroachDBkv0/nodes=3-36	3.33G ± 5%
CockroachDBkv50/nodes=3-36	720M ±21%
CockroachDBkv95/nodes=3-36	382M ±95%
[Geomean]	946M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.14M ±17%
CockroachDBkv50/nodes=1-36	1.48M ± 8%
CockroachDBkv95/nodes=1-36	2.63M ± 6%
CockroachDBkv0/nodes=3-36	2.30M ±26%
CockroachDBkv50/nodes=3-36	1.48M ± 8%
CockroachDBkv95/nodes=3-36	2.65M ± 6%
[Geomean]	2.05M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	165M ±32%
CockroachDBkv50/nodes=1-36	3.83M ±17%
CockroachDBkv95/nodes=1-36	4.13M ±14%
CockroachDBkv0/nodes=3-36	199M ±28%
CockroachDBkv50/nodes=3-36	3.99M ±18%
CockroachDBkv95/nodes=3-36	4.48M ±23%
[Geomean]	14.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ± 0%
CockroachDBkv50/nodes=1-36	10.8M ±161%
CockroachDBkv95/nodes=1-36	12.3M ±130%
CockroachDBkv0/nodes=3-36	241M ± 6%
CockroachDBkv50/nodes=3-36	7.35M ±36%
CockroachDBkv95/nodes=3-36	15.1M ±137%
[Geomean]	30.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 0%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 0%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 0%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 0%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.06M ±155%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.79M ±17%
CockroachDBkv95/nodes=3-36	1.22M ±97%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 0%
CockroachDBkv95/nodes=1-36	322M ±109%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	675M ±19%
CockroachDBkv95/nodes=3-36	361M ±95%
[Geomean]	473M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	630k ±11%
CockroachDBkv95/nodes=1-36	667k ±125%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.88M ±262%
[Geomean]	830k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard