Performance Result Comparison

label	common value
baseline-commit	2dc996f71b0ebafb77e64433e58333e049488a3c
benchmarks-commit	063a89b681d6cea4916099dfbdc9fc6325a5c814
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	4960851b93963a5b2840dcce017629e874bd257c
experiment-commit-time	2026-05-26T23:51:34Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-05-27T09:11:18.352134478Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260527.37
upload-file	results
upload-part	20260527.37/0
upload-time	2026-05-27T14:32:05Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.5µs ± 4%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 3%
CockroachDBkv50/nodes=3-36	34.1µs ± 2%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 3%
CockroachDBkv50/nodes=1-36	3.27GB ± 2%
CockroachDBkv95/nodes=1-36	2.22GB ± 5%
CockroachDBkv0/nodes=3-36	4.06GB ± 3%
CockroachDBkv50/nodes=3-36	3.26GB ± 2%
CockroachDBkv95/nodes=3-36	2.20GB ± 6%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.56GB ± 3%
CockroachDBkv50/nodes=1-36	4.36GB ± 1%
CockroachDBkv95/nodes=1-36	3.04GB ± 7%
CockroachDBkv0/nodes=3-36	5.57GB ± 6%
CockroachDBkv50/nodes=3-36	4.34GB ± 1%
CockroachDBkv95/nodes=3-36	3.02GB ± 3%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.48GB ± 5%
CockroachDBkv50/nodes=1-36	7.29GB ± 9%
CockroachDBkv95/nodes=1-36	5.37GB ± 5%
CockroachDBkv0/nodes=3-36	9.41GB ± 4%
CockroachDBkv50/nodes=3-36	7.16GB ± 3%
CockroachDBkv95/nodes=3-36	5.38GB ± 3%
[Geomean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	38.8M ±44%
CockroachDBkv50/nodes=1-36	5.12M ±41%
CockroachDBkv95/nodes=1-36	5.71M ±38%
CockroachDBkv0/nodes=3-36	32.9M ±51%
CockroachDBkv50/nodes=3-36	6.54M ±87%
CockroachDBkv95/nodes=3-36	5.61M ±20%
[Geomean]	10.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.23G ± 3%
CockroachDBkv50/nodes=1-36	1.33G ±41%
CockroachDBkv95/nodes=1-36	963M ±39%
CockroachDBkv0/nodes=3-36	5.31G ± 6%
CockroachDBkv50/nodes=3-36	1.64G ±80%
CockroachDBkv95/nodes=3-36	973M ±24%
[Geomean]	1.96G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.48M ± 5%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.52M ± 5%
CockroachDBkv0/nodes=3-36	2.41M ± 9%
CockroachDBkv50/nodes=3-36	1.44M ± 4%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	2.06M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	137M ±95%
CockroachDBkv50/nodes=1-36	2.69M ± 7%
CockroachDBkv95/nodes=1-36	3.89M ± 5%
CockroachDBkv0/nodes=3-36	92.5M ±145%
CockroachDBkv50/nodes=3-36	2.73M ±10%
CockroachDBkv95/nodes=3-36	3.82M ± 7%
[Geomean]	10.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	245M ±10%
CockroachDBkv50/nodes=1-36	4.97M ±17%
CockroachDBkv95/nodes=1-36	11.0M ±148%
CockroachDBkv0/nodes=3-36	241M ±10%
CockroachDBkv50/nodes=3-36	4.85M ± 7%
CockroachDBkv95/nodes=3-36	10.6M ±178%
[Geomean]	23.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.4k ± 4%
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 3%
CockroachDBkv50/nodes=3-36	14.7k ± 2%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 4%
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	881k ± 2%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.31M ±33%
CockroachDBkv95/nodes=1-36	3.03M ±49%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.78M ±53%
CockroachDBkv95/nodes=3-36	3.13M ±36%
[Geomean]	3.30M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.28G ±41%
CockroachDBkv95/nodes=1-36	966M ±39%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.59G ±86%
CockroachDBkv95/nodes=3-36	966M ±27%
[Geomean]	1.17G

	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	560k ±11%
CockroachDBkv95/nodes=1-36	680k ±47%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	589k ±36%
[Geomean]	606k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.7k ± 2%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	881k ± 2%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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