Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

5de5a2ec8ae8a8f61c1d93b60064c02017c37772

experiment-commit-time

2026-07-27T22:03:58Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-27T22:13:47.241378227Z

shortname

sweet_cockroachdb

upload

20260728.8

upload-file

results

upload-part

20260728.8/0

upload-time

2026-07-28T04:05:10Z

label

values

toolchain

upload:20260728.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 3%
CockroachDBkv50/nodes=1-8	41.0µs ± 3%
CockroachDBkv95/nodes=1-8	34.1µs ± 0%
CockroachDBkv0/nodes=3-8	46.9µs ± 3%
CockroachDBkv50/nodes=3-8	41.3µs ± 2%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	2.88GB ±21%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.23GB ± 3%
CockroachDBkv95/nodes=3-8	3.38GB ± 8%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.73GB ±10%
CockroachDBkv50/nodes=1-8	6.85GB ± 5%
CockroachDBkv95/nodes=1-8	4.61GB ± 9%
CockroachDBkv0/nodes=3-8	6.62GB ± 8%
CockroachDBkv50/nodes=3-8	6.92GB ± 4%
CockroachDBkv95/nodes=3-8	4.80GB ± 7%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.69GB ± 8%
CockroachDBkv50/nodes=1-8	9.00GB ± 3%
CockroachDBkv95/nodes=1-8	6.57GB ± 7%
CockroachDBkv0/nodes=3-8	8.57GB ± 7%
CockroachDBkv50/nodes=3-8	9.03GB ± 3%
CockroachDBkv95/nodes=3-8	6.75GB ± 5%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 4%
CockroachDBkv50/nodes=1-8	250M ± 7%
CockroachDBkv95/nodes=1-8	44.5M ±45%
CockroachDBkv0/nodes=3-8	229M ± 5%
CockroachDBkv50/nodes=3-8	251M ± 8%
CockroachDBkv95/nodes=3-8	59.0M ±34%
[Geomean]	143M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.89G ±28%
CockroachDBkv50/nodes=1-8	14.5G ±71%
CockroachDBkv95/nodes=1-8	1.41G ±38%
CockroachDBkv0/nodes=3-8	5.64G ±29%
CockroachDBkv50/nodes=3-8	16.0G ±61%
CockroachDBkv95/nodes=3-8	1.62G ±57%
[Geomean]	5.10G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 6%
CockroachDBkv50/nodes=1-8	177M ±19%
CockroachDBkv95/nodes=1-8	11.4M ±230%
CockroachDBkv0/nodes=3-8	200M ± 8%
CockroachDBkv50/nodes=3-8	158M ±31%
CockroachDBkv95/nodes=3-8	21.7M ±93%
[Geomean]	80.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 7%
CockroachDBkv50/nodes=1-8	373M ±15%
CockroachDBkv95/nodes=1-8	155M ±30%
CockroachDBkv0/nodes=3-8	348M ± 3%
CockroachDBkv50/nodes=3-8	375M ±16%
CockroachDBkv95/nodes=3-8	178M ±10%
[Geomean]	278M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±64%
CockroachDBkv50/nodes=1-8	4.41G ±27%
CockroachDBkv95/nodes=1-8	237M ±42%
CockroachDBkv0/nodes=3-8	1.36G ±56%
CockroachDBkv50/nodes=3-8	4.50G ±25%
CockroachDBkv95/nodes=3-8	292M ±67%
[Geomean]	1.18G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 3%
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.3k ± 3%
CockroachDBkv50/nodes=3-8	12.1k ± 2%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.26k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 3%
CockroachDBkv50/nodes=1-8	733k ± 3%
CockroachDBkv95/nodes=1-8	88.0k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 3%
CockroachDBkv50/nodes=3-8	727k ± 2%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	156M ±16%
CockroachDBkv95/nodes=1-8	34.2M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±17%
CockroachDBkv95/nodes=3-8	46.6M ±36%
[Geomean]	78.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±77%
CockroachDBkv95/nodes=1-8	1.42G ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.3G ±51%
CockroachDBkv95/nodes=3-8	1.58G ±28%
[Geomean]	4.68G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	116M ±50%
CockroachDBkv95/nodes=1-8	881k ±433%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±53%
CockroachDBkv95/nodes=3-8	8.63M ±155%
[Geomean]	17.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	216M ±11%
CockroachDBkv95/nodes=1-8	137M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±17%
CockroachDBkv95/nodes=3-8	155M ±13%
[Geomean]	175M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.01G ±152%
CockroachDBkv95/nodes=1-8	210M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	683M ±97%
CockroachDBkv95/nodes=3-8	243M ±38%
[Geomean]	433M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	27.9k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 2%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	732k ± 3%
CockroachDBkv95/nodes=1-8	1.67M ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	725k ± 2%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.10M

Go Performance Dashboard