Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	6c563508313f61962a9f72b39b4b6849a665409d
experiment-commit-time	2026-08-10T22:19:45Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-11T08:12:20.040497608Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260811.33
upload-file	results
upload-part	20260811.33/0
upload-time	2026-08-11T13:47:59Z
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	34.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 1%
CockroachDBkv50/nodes=1-36	3.94GB ± 1%
CockroachDBkv95/nodes=1-36	1.96GB ±42%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.91GB ± 2%
CockroachDBkv95/nodes=3-36	2.30GB ±27%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 4%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	2.65GB ±42%
CockroachDBkv0/nodes=3-36	5.46GB ± 2%
CockroachDBkv50/nodes=3-36	5.16GB ± 1%
CockroachDBkv95/nodes=3-36	3.26GB ±33%
[Geomean]	4.36GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.02GB ± 3%
CockroachDBkv50/nodes=1-36	8.32GB ± 5%
CockroachDBkv95/nodes=1-36	5.62GB ±15%
CockroachDBkv0/nodes=3-36	9.11GB ± 2%
CockroachDBkv50/nodes=3-36	8.11GB ± 7%
CockroachDBkv95/nodes=3-36	6.05GB ±13%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.0M ± 8%
CockroachDBkv50/nodes=1-36	3.29M ± 3%
CockroachDBkv95/nodes=1-36	3.20M ±66%
CockroachDBkv0/nodes=3-36	27.0M ±55%
CockroachDBkv50/nodes=3-36	3.24M ± 5%
CockroachDBkv95/nodes=3-36	4.22M ±41%
[Geomean]	6.59M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.24G ± 5%
CockroachDBkv50/nodes=1-36	693M ± 6%
CockroachDBkv95/nodes=1-36	239M ±181%
CockroachDBkv0/nodes=3-36	3.14G ±19%
CockroachDBkv50/nodes=3-36	681M ± 4%
CockroachDBkv95/nodes=3-36	469M ±81%
[Geomean]	902M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.00M ± 0%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	2.00M ± 0%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.89M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	161M ±25%
CockroachDBkv50/nodes=1-36	3.37M ± 2%
CockroachDBkv95/nodes=1-36	3.42M ± 2%
CockroachDBkv0/nodes=3-36	197M ±23%
CockroachDBkv50/nodes=3-36	3.37M ± 4%
CockroachDBkv95/nodes=3-36	3.46M ± 2%
[Geomean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	234M ± 8%
CockroachDBkv50/nodes=1-36	5.58M ± 8%
CockroachDBkv95/nodes=1-36	6.96M ±156%
CockroachDBkv0/nodes=3-36	236M ± 7%
CockroachDBkv50/nodes=3-36	5.65M ±17%
CockroachDBkv95/nodes=3-36	23.9M ±120%
[Geomean]	25.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 0%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 0%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.4k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.73M ± 4%
CockroachDBkv95/nodes=1-36	860k ±191%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 6%
CockroachDBkv95/nodes=3-36	1.72M ±88%
[Geomean]	1.44M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 0%
CockroachDBkv95/nodes=1-36	221M ±188%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	633M ± 6%
CockroachDBkv95/nodes=3-36	454M ±87%
[Geomean]	449M

	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	600k ± 0%
CockroachDBkv95/nodes=1-36	475k ±111%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.47M ±142%
[Geomean]	878k

	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	28.3k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard