Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	4f8b205979fb1ec0b02c445b04a3acc5112367e7
experiment-commit-time	2026-11-06T16:44:49Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-13T05:02:23.660892886Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261113.89
upload-file	results
upload-part	20261113.89/0
upload-time	2026-11-13T10:14:38Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	35.1µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 2%
CockroachDBkv50/nodes=1-36	3.88GB ± 3%
CockroachDBkv95/nodes=1-36	1.96GB ±32%
CockroachDBkv0/nodes=3-36	4.12GB ± 2%
CockroachDBkv50/nodes=3-36	3.90GB ± 1%
CockroachDBkv95/nodes=3-36	2.03GB ±28%
[Geomean]	3.17GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 4%
CockroachDBkv50/nodes=1-36	5.12GB ± 1%
CockroachDBkv95/nodes=1-36	2.61GB ±39%
CockroachDBkv0/nodes=3-36	5.39GB ± 3%
CockroachDBkv50/nodes=3-36	5.16GB ± 1%
CockroachDBkv95/nodes=3-36	2.74GB ±34%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 1%
CockroachDBkv50/nodes=1-36	8.08GB ± 8%
CockroachDBkv95/nodes=1-36	5.46GB ±12%
CockroachDBkv0/nodes=3-36	8.94GB ± 2%
CockroachDBkv50/nodes=3-36	8.28GB ± 5%
CockroachDBkv95/nodes=3-36	5.56GB ±12%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.3M ±50%
CockroachDBkv50/nodes=1-36	3.23M ±11%
CockroachDBkv95/nodes=1-36	3.14M ±66%
CockroachDBkv0/nodes=3-36	30.1M ±38%
CockroachDBkv50/nodes=3-36	3.30M ± 0%
CockroachDBkv95/nodes=3-36	3.52M ±45%
[Geomean]	6.82M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.27G ±11%
CockroachDBkv50/nodes=1-36	654M ±13%
CockroachDBkv95/nodes=1-36	214M ±198%
CockroachDBkv0/nodes=3-36	3.23G ±13%
CockroachDBkv50/nodes=3-36	681M ± 8%
CockroachDBkv95/nodes=3-36	288M ±122%
[Geomean]	814M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.84M ± 9%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	1.83M ± 7%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.46M ± 2%
[Geomean]	1.85M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	182M ±38%
CockroachDBkv50/nodes=1-36	3.45M ±10%
CockroachDBkv95/nodes=1-36	3.78M ± 9%
CockroachDBkv0/nodes=3-36	199M ±28%
CockroachDBkv50/nodes=3-36	3.30M ± 6%
CockroachDBkv95/nodes=3-36	3.70M ± 0%
[Geomean]	13.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 9%
CockroachDBkv50/nodes=1-36	6.10M ±20%
CockroachDBkv95/nodes=1-36	5.01M ±16%
CockroachDBkv0/nodes=3-36	242M ±11%
CockroachDBkv50/nodes=3-36	5.47M ±15%
CockroachDBkv95/nodes=3-36	22.2M ±183%
[Geomean]	24.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.9k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.68M ±11%
CockroachDBkv95/nodes=1-36	700k ±214%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	1.05M ±129%
[Geomean]	1.20M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	633M ± 6%
CockroachDBkv95/nodes=1-36	203M ±214%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 0%
CockroachDBkv95/nodes=3-36	278M ±129%
[Geomean]	389M

	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	412k ±21%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.71M ±144%
[Geomean]	796k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.5k ± 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	895k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.24M

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