Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	2f0960d1949226ac36fd36d011f2e18ab4f55ce1
experiment-commit-time	2026-11-09T04:43:13Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-09T13:57:06.940526741Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261109.66
upload-file	results
upload-part	20261109.66/0
upload-time	2026-11-09T19:10:30Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 4%
CockroachDBkv50/nodes=1-36	3.92GB ± 2%
CockroachDBkv95/nodes=1-36	2.42GB ±27%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.90GB ± 2%
CockroachDBkv95/nodes=3-36	2.07GB ±33%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.50GB ± 4%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	3.18GB ±31%
CockroachDBkv0/nodes=3-36	5.49GB ± 3%
CockroachDBkv50/nodes=3-36	5.17GB ± 2%
CockroachDBkv95/nodes=3-36	2.75GB ±32%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.12GB ± 3%
CockroachDBkv50/nodes=1-36	8.24GB ± 6%
CockroachDBkv95/nodes=1-36	5.77GB ±10%
CockroachDBkv0/nodes=3-36	9.09GB ± 4%
CockroachDBkv50/nodes=3-36	8.10GB ± 7%
CockroachDBkv95/nodes=3-36	5.57GB ± 9%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.1M ±50%
CockroachDBkv50/nodes=1-36	3.43M ± 5%
CockroachDBkv95/nodes=1-36	4.33M ±40%
CockroachDBkv0/nodes=3-36	26.5M ±56%
CockroachDBkv50/nodes=3-36	3.39M ± 3%
CockroachDBkv95/nodes=3-36	3.88M ±49%
[Geomean]	7.16M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.18G ± 7%
CockroachDBkv50/nodes=1-36	690M ± 8%
CockroachDBkv95/nodes=1-36	449M ±96%
CockroachDBkv0/nodes=3-36	3.06G ±21%
CockroachDBkv50/nodes=3-36	656M ± 3%
CockroachDBkv95/nodes=3-36	306M ±109%
[Geomean]	919M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.15M ±12%
CockroachDBkv50/nodes=1-36	1.50M ± 7%
CockroachDBkv95/nodes=1-36	2.68M ± 4%
CockroachDBkv0/nodes=3-36	2.20M ± 0%
CockroachDBkv50/nodes=3-36	1.50M ± 0%
CockroachDBkv95/nodes=3-36	2.67M ± 6%
[Geomean]	2.06M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	186M ±19%
CockroachDBkv50/nodes=1-36	3.86M ±17%
CockroachDBkv95/nodes=1-36	4.38M ±11%
CockroachDBkv0/nodes=3-36	188M ±35%
CockroachDBkv50/nodes=3-36	3.88M ±10%
CockroachDBkv95/nodes=3-36	4.40M ±14%
[Geomean]	14.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 9%
CockroachDBkv50/nodes=1-36	6.93M ±21%
CockroachDBkv95/nodes=1-36	21.5M ±173%
CockroachDBkv0/nodes=3-36	238M ± 6%
CockroachDBkv50/nodes=3-36	6.92M ±17%
CockroachDBkv95/nodes=3-36	25.3M ±199%
[Geomean]	33.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.72M ±22%
CockroachDBkv95/nodes=1-36	1.63M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.67M ± 4%
CockroachDBkv95/nodes=3-36	1.03M ±143%
[Geomean]	1.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 0%
CockroachDBkv95/nodes=1-36	432M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	615M ± 7%
CockroachDBkv95/nodes=3-36	286M ±123%
[Geomean]	469M

	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	2.17M ±204%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.85M ±241%
[Geomean]	1.10M

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

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