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

63741eaa9e39deeb0854daa021ce520317b619ad

experiment-commit-time

2026-07-27T16:49:37Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-28T04:09:32.414728389Z

shortname

sweet_cockroachdb

upload

20260728.23

upload-file

results

upload-part

20260728.23/0

upload-time

2026-07-28T09:59:41Z

label

values

toolchain

upload:20260728.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 4%
CockroachDBkv50/nodes=1-8	40.6µs ± 3%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	45.8µs ± 5%
CockroachDBkv50/nodes=3-8	40.4µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.01GB ±22%
CockroachDBkv0/nodes=3-8	5.04GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.06GB ±21%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 8%
CockroachDBkv50/nodes=1-8	6.97GB ± 4%
CockroachDBkv95/nodes=1-8	4.63GB ±10%
CockroachDBkv0/nodes=3-8	6.69GB ±10%
CockroachDBkv50/nodes=3-8	6.90GB ± 4%
CockroachDBkv95/nodes=3-8	4.64GB ± 9%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 7%
CockroachDBkv50/nodes=1-8	9.10GB ± 4%
CockroachDBkv95/nodes=1-8	6.59GB ± 7%
CockroachDBkv0/nodes=3-8	8.66GB ± 8%
CockroachDBkv50/nodes=3-8	9.02GB ± 2%
CockroachDBkv95/nodes=3-8	6.64GB ± 5%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 4%
CockroachDBkv50/nodes=1-8	249M ± 8%
CockroachDBkv95/nodes=1-8	39.6M ±59%
CockroachDBkv0/nodes=3-8	223M ± 5%
CockroachDBkv50/nodes=3-8	248M ± 6%
CockroachDBkv95/nodes=3-8	40.3M ±37%
[Geomean]	130M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.57G ±20%
CockroachDBkv50/nodes=1-8	16.0G ±55%
CockroachDBkv95/nodes=1-8	1.75G ±38%
CockroachDBkv0/nodes=3-8	6.34G ±61%
CockroachDBkv50/nodes=3-8	15.8G ±56%
CockroachDBkv95/nodes=3-8	1.64G ±40%
[Geomean]	5.43G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	161M ±32%
CockroachDBkv95/nodes=1-8	3.29M ±37%
CockroachDBkv0/nodes=3-8	193M ±13%
CockroachDBkv50/nodes=3-8	154M ±32%
CockroachDBkv95/nodes=3-8	3.35M ±16%
[Geomean]	46.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 7%
CockroachDBkv50/nodes=1-8	378M ±16%
CockroachDBkv95/nodes=1-8	144M ±30%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	376M ±15%
CockroachDBkv95/nodes=3-8	146M ±25%
[Geomean]	265M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.23G ±86%
CockroachDBkv50/nodes=1-8	4.64G ±16%
CockroachDBkv95/nodes=1-8	247M ±70%
CockroachDBkv0/nodes=3-8	1.33G ±57%
CockroachDBkv50/nodes=3-8	4.49G ±28%
CockroachDBkv95/nodes=3-8	219M ±20%
[Geomean]	1.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 4%
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	740k ± 3%
CockroachDBkv95/nodes=1-8	88.1k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	744k ± 3%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±19%
CockroachDBkv95/nodes=1-8	30.1M ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±14%
CockroachDBkv95/nodes=3-8	30.7M ±40%
[Geomean]	66.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.1G ±56%
CockroachDBkv95/nodes=1-8	1.80G ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.2G ±56%
CockroachDBkv95/nodes=3-8	1.66G ±54%
[Geomean]	5.11G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.1M ±52%
CockroachDBkv95/nodes=1-8	312k ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.5M ±52%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.40M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±12%
CockroachDBkv95/nodes=1-8	125M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±14%
CockroachDBkv95/nodes=3-8	124M ±26%
[Geomean]	159M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	960M ±207%
CockroachDBkv95/nodes=1-8	198M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.40G ±130%
CockroachDBkv95/nodes=3-8	191M ±23%
[Geomean]	475M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	738k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	741k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

Go Performance Dashboard