Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

cc1241f353abbac2df2baf7abe09506be27782e8

experiment-commit-time

2026-03-02T19:02:08Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-02T19:08:01.78782024Z

shortname

sweet_cockroachdb

upload

20260303.8

upload-file

results

upload-part

20260303.8/0

upload-time

2026-03-03T00:37:15Z

label

values

toolchain

upload:20260303.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.4µs ± 3%
CockroachDBkv50/nodes=1-8	37.4µs ± 2%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.6µs ± 3%
CockroachDBkv50/nodes=3-8	37.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geo mean]	38.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 3%
CockroachDBkv95/nodes=1-8	1.99GB ±41%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	2.04GB ±38%
[Geo mean]	3.63GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.35GB ± 6%
CockroachDBkv50/nodes=1-8	6.27GB ± 3%
CockroachDBkv95/nodes=1-8	2.68GB ±45%
CockroachDBkv0/nodes=3-8	7.32GB ± 6%
CockroachDBkv50/nodes=3-8	6.18GB ± 3%
CockroachDBkv95/nodes=3-8	2.81GB ±37%
[Geo mean]	5.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 6%
CockroachDBkv50/nodes=1-8	8.22GB ± 4%
CockroachDBkv95/nodes=1-8	4.67GB ±22%
CockroachDBkv0/nodes=3-8	9.46GB ± 6%
CockroachDBkv50/nodes=3-8	8.21GB ± 2%
CockroachDBkv95/nodes=3-8	4.82GB ±17%
[Geo mean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 4%
CockroachDBkv50/nodes=1-8	210M ± 6%
CockroachDBkv95/nodes=1-8	10.0M ±123%
CockroachDBkv0/nodes=3-8	214M ± 4%
CockroachDBkv50/nodes=3-8	217M ± 9%
CockroachDBkv95/nodes=3-8	10.6M ±105%
[Geo mean]	77.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.82G ±34%
CockroachDBkv50/nodes=1-8	13.0G ±73%
CockroachDBkv95/nodes=1-8	564M ±198%
CockroachDBkv0/nodes=3-8	5.83G ±33%
CockroachDBkv50/nodes=3-8	10.0G ±50%
CockroachDBkv95/nodes=3-8	653M ±157%
[Geo mean]	3.43G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	184M ±10%
CockroachDBkv50/nodes=1-8	151M ±31%
CockroachDBkv95/nodes=1-8	2.73M ± 6%
CockroachDBkv0/nodes=3-8	187M ± 6%
CockroachDBkv50/nodes=3-8	164M ±18%
CockroachDBkv95/nodes=3-8	2.74M ± 9%
[Geo mean]	43.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	327M ± 3%
CockroachDBkv50/nodes=1-8	362M ±17%
CockroachDBkv95/nodes=1-8	48.6M ±107%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	368M ±13%
CockroachDBkv95/nodes=3-8	52.6M ±91%
[Geo mean]	183M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±64%
CockroachDBkv50/nodes=1-8	3.02G ±51%
CockroachDBkv95/nodes=1-8	88.1M ±129%
CockroachDBkv0/nodes=3-8	1.34G ±80%
CockroachDBkv50/nodes=3-8	2.80G ±50%
CockroachDBkv95/nodes=3-8	90.6M ±85%
[Geo mean]	715M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 3%
CockroachDBkv50/nodes=1-8	13.4k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.4k ± 3%
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.64k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 3%
CockroachDBkv50/nodes=1-8	801k ± 2%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.35M ± 3%
CockroachDBkv50/nodes=3-8	797k ± 3%
CockroachDBkv95/nodes=3-8	89.7k ± 1%
[Geo mean]	459k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	128M ± 9%
CockroachDBkv95/nodes=1-8	5.21M ±201%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±12%
CockroachDBkv95/nodes=3-8	5.74M ±162%
[Geo mean]	26.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.1G ±40%
CockroachDBkv95/nodes=1-8	556M ±202%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.5G ±74%
CockroachDBkv95/nodes=3-8	641M ±162%
[Geo mean]	2.54G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.1M ±38%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±29%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.48M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	193M ± 9%
CockroachDBkv95/nodes=1-8	29.5M ±170%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ± 7%
CockroachDBkv95/nodes=3-8	32.8M ±143%
[Geo mean]	78.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.29G ±87%
CockroachDBkv95/nodes=1-8	60.7M ±177%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	854M ±167%
CockroachDBkv95/nodes=3-8	64.9M ±120%
[Geo mean]	257M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 2%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geo mean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	801k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	796k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.17M

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