Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

6c0b2c39e3cbaaf44061959a352bd6c7214bf621

experiment-commit-time

2026-10-26T23:54:31Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-10-27T01:54:27.591954716Z

shortname

sweet_cockroachdb

upload

20261027.23

upload-file

results

upload-part

20261027.23/0

upload-time

2026-10-27T07:07:07Z

label

values

toolchain

upload:20261027.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.6µs ± 4%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 0%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 4%
CockroachDBkv50/nodes=1-36	3.90GB ± 2%
CockroachDBkv95/nodes=1-36	2.42GB ±32%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.66GB ± 5%
[Geomean]	3.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.39GB ± 3%
CockroachDBkv50/nodes=1-36	5.19GB ± 2%
CockroachDBkv95/nodes=1-36	3.25GB ±37%
CockroachDBkv0/nodes=3-36	5.45GB ± 4%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	3.63GB ± 7%
[Geomean]	4.59GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 3%
CockroachDBkv50/nodes=1-36	8.05GB ± 5%
CockroachDBkv95/nodes=1-36	5.99GB ±13%
CockroachDBkv0/nodes=3-36	9.06GB ± 3%
CockroachDBkv50/nodes=3-36	8.14GB ± 6%
CockroachDBkv95/nodes=3-36	6.13GB ±14%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.6M ±51%
CockroachDBkv50/nodes=1-36	3.95M ±77%
CockroachDBkv95/nodes=1-36	4.56M ±50%
CockroachDBkv0/nodes=3-36	30.3M ±70%
CockroachDBkv50/nodes=3-36	3.99M ±35%
CockroachDBkv95/nodes=3-36	4.86M ±61%
[Geomean]	8.37M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.27G ±38%
CockroachDBkv50/nodes=1-36	850M ±96%
CockroachDBkv95/nodes=1-36	677M ±98%
CockroachDBkv0/nodes=3-36	4.36G ±48%
CockroachDBkv50/nodes=3-36	931M ±32%
CockroachDBkv95/nodes=3-36	724M ±98%
[Geomean]	1.39G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.72M ±17%
CockroachDBkv50/nodes=1-36	1.35M ±11%
CockroachDBkv95/nodes=1-36	2.35M ± 6%
CockroachDBkv0/nodes=3-36	1.75M ±20%
CockroachDBkv50/nodes=3-36	1.35M ± 4%
CockroachDBkv95/nodes=3-36	2.36M ± 7%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	154M ±97%
CockroachDBkv50/nodes=1-36	3.20M ±16%
CockroachDBkv95/nodes=1-36	3.57M ± 9%
CockroachDBkv0/nodes=3-36	126M ±97%
CockroachDBkv50/nodes=3-36	3.19M ± 7%
CockroachDBkv95/nodes=3-36	3.62M ±16%
[Geomean]	11.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±11%
CockroachDBkv50/nodes=1-36	5.92M ±59%
CockroachDBkv95/nodes=1-36	8.66M ±142%
CockroachDBkv0/nodes=3-36	240M ± 9%
CockroachDBkv50/nodes=3-36	5.55M ±23%
CockroachDBkv95/nodes=3-36	16.9M ±197%
[Geomean]	25.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.1k ± 4%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.53k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 4%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.1k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 5%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.3k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.22M ±86%
CockroachDBkv95/nodes=1-36	2.15M ±91%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.40M ±29%
CockroachDBkv95/nodes=3-36	2.41M ±92%
[Geomean]	2.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	818M ±98%
CockroachDBkv95/nodes=1-36	668M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	898M ±29%
CockroachDBkv95/nodes=3-36	717M ±99%
[Geomean]	770M

	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	675k ±107%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.10M ±248%
[Geomean]	845k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 2%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 2%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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