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	3544f81e5d063db5c1732332b89cdd058c2448ac
experiment-commit-time	2026-09-18T17:30:44Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-18T18:10:12.513320617Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260918.80
upload-file	results
upload-part	20260918.80/0
upload-time	2026-09-18T23:24:00Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 3%
CockroachDBkv50/nodes=1-36	3.91GB ± 5%
CockroachDBkv95/nodes=1-36	2.21GB ±25%
CockroachDBkv0/nodes=3-36	4.10GB ± 2%
CockroachDBkv50/nodes=3-36	3.86GB ± 3%
CockroachDBkv95/nodes=3-36	2.15GB ±30%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 2%
CockroachDBkv50/nodes=1-36	5.18GB ± 2%
CockroachDBkv95/nodes=1-36	3.09GB ±30%
CockroachDBkv0/nodes=3-36	5.43GB ± 3%
CockroachDBkv50/nodes=3-36	5.14GB ± 2%
CockroachDBkv95/nodes=3-36	2.94GB ±29%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.11GB ± 3%
CockroachDBkv50/nodes=1-36	8.21GB ± 7%
CockroachDBkv95/nodes=1-36	5.94GB ±13%
CockroachDBkv0/nodes=3-36	9.07GB ± 4%
CockroachDBkv50/nodes=3-36	8.06GB ± 5%
CockroachDBkv95/nodes=3-36	5.81GB ±12%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.6M ±40%
CockroachDBkv50/nodes=1-36	3.01M ±13%
CockroachDBkv95/nodes=1-36	3.63M ±46%
CockroachDBkv0/nodes=3-36	28.0M ±48%
CockroachDBkv50/nodes=3-36	3.05M ±18%
CockroachDBkv95/nodes=3-36	3.33M ±50%
[Geomean]	6.86M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.26G ±14%
CockroachDBkv50/nodes=1-36	675M ±11%
CockroachDBkv95/nodes=1-36	385M ±97%
CockroachDBkv0/nodes=3-36	3.36G ± 0%
CockroachDBkv50/nodes=3-36	688M ±22%
CockroachDBkv95/nodes=3-36	349M ±96%
[Geomean]	938M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.53M ±11%
CockroachDBkv50/nodes=1-36	1.24M ±13%
CockroachDBkv95/nodes=1-36	2.14M ±12%
CockroachDBkv0/nodes=3-36	1.50M ± 7%
CockroachDBkv50/nodes=3-36	1.23M ± 6%
CockroachDBkv95/nodes=3-36	2.09M ± 5%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	210M ±12%
CockroachDBkv50/nodes=1-36	2.85M ± 2%
CockroachDBkv95/nodes=1-36	3.19M ±16%
CockroachDBkv0/nodes=3-36	178M ±60%
CockroachDBkv50/nodes=3-36	2.84M ± 8%
CockroachDBkv95/nodes=3-36	3.07M ± 7%
[Geomean]	12.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 2%
CockroachDBkv50/nodes=1-36	4.46M ± 8%
CockroachDBkv95/nodes=1-36	15.4M ±98%
CockroachDBkv0/nodes=3-36	239M ±12%
CockroachDBkv50/nodes=3-36	4.58M ±14%
CockroachDBkv95/nodes=3-36	19.7M ±261%
[Geomean]	26.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.59M ±24%
CockroachDBkv95/nodes=1-36	1.44M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ±21%
CockroachDBkv95/nodes=3-36	1.25M ±100%
[Geomean]	1.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	617M ±13%
CockroachDBkv95/nodes=1-36	384M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	632M ±27%
CockroachDBkv95/nodes=3-36	330M ±103%
[Geomean]	472M

	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	2.71M ±121%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.04M ±287%
[Geomean]	1.19M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
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	895k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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