Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

f5dcba2732aaa52d11e17f35bc930a2b2468923d

experiment-commit-time

2026-08-10T20:59:13Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-17T00:55:04.324495091Z

shortname

sweet_cockroachdb

upload

20260817.16

upload-file

results

upload-part

20260817.16/0

upload-time

2026-08-17T06:36:54Z

label

values

toolchain

upload:20260817.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 3%
CockroachDBkv50/nodes=1-8	39.7µs ± 3%
CockroachDBkv95/nodes=1-8	34.0µs ± 0%
CockroachDBkv0/nodes=3-8	44.9µs ± 4%
CockroachDBkv50/nodes=3-8	39.6µs ± 3%
CockroachDBkv95/nodes=3-8	34.0µs ± 0%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	5.15GB ± 2%
CockroachDBkv95/nodes=1-8	3.08GB ±21%
CockroachDBkv0/nodes=3-8	5.10GB ± 2%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	2.99GB ±23%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ±10%
CockroachDBkv50/nodes=1-8	6.84GB ± 6%
CockroachDBkv95/nodes=1-8	4.71GB ± 7%
CockroachDBkv0/nodes=3-8	6.75GB ±11%
CockroachDBkv50/nodes=3-8	6.95GB ± 4%
CockroachDBkv95/nodes=3-8	4.66GB ± 8%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ±11%
CockroachDBkv50/nodes=1-8	9.01GB ± 3%
CockroachDBkv95/nodes=1-8	6.69GB ± 4%
CockroachDBkv0/nodes=3-8	8.71GB ±10%
CockroachDBkv50/nodes=3-8	9.09GB ± 4%
CockroachDBkv95/nodes=3-8	6.63GB ± 7%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 5%
CockroachDBkv50/nodes=1-8	240M ± 8%
CockroachDBkv95/nodes=1-8	36.7M ±36%
CockroachDBkv0/nodes=3-8	216M ± 6%
CockroachDBkv50/nodes=3-8	240M ± 9%
CockroachDBkv95/nodes=3-8	34.2M ±56%
[Geomean]	122M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.86G ±33%
CockroachDBkv50/nodes=1-8	13.1G ±56%
CockroachDBkv95/nodes=1-8	1.60G ±42%
CockroachDBkv0/nodes=3-8	5.50G ± 2%
CockroachDBkv50/nodes=3-8	13.5G ±51%
CockroachDBkv95/nodes=3-8	1.69G ±43%
[Geomean]	4.99G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	173M ± 8%
CockroachDBkv95/nodes=1-8	3.01M ±13%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	164M ±26%
CockroachDBkv95/nodes=3-8	2.98M ±17%
[Geomean]	45.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	329M ± 8%
CockroachDBkv50/nodes=1-8	357M ±20%
CockroachDBkv95/nodes=1-8	139M ±25%
CockroachDBkv0/nodes=3-8	332M ± 6%
CockroachDBkv50/nodes=3-8	362M ±17%
CockroachDBkv95/nodes=3-8	131M ±34%
[Geomean]	252M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±53%
CockroachDBkv50/nodes=1-8	4.09G ±48%
CockroachDBkv95/nodes=1-8	216M ±32%
CockroachDBkv0/nodes=3-8	1.34G ±70%
CockroachDBkv50/nodes=3-8	4.21G ±30%
CockroachDBkv95/nodes=3-8	210M ±28%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 3%
CockroachDBkv50/nodes=1-8	12.6k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 3%
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.44k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 3%
CockroachDBkv50/nodes=1-8	756k ± 3%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	758k ± 3%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±12%
CockroachDBkv95/nodes=1-8	27.7M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±13%
CockroachDBkv95/nodes=3-8	25.5M ±67%
[Geomean]	61.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±87%
CockroachDBkv95/nodes=1-8	1.61G ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.7G ±57%
CockroachDBkv95/nodes=3-8	1.70G ±73%
[Geomean]	4.77G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	112M ±40%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±54%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.64M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ± 8%
CockroachDBkv95/nodes=1-8	120M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±10%
CockroachDBkv95/nodes=3-8	111M ±36%
[Geomean]	155M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	718M ±134%
CockroachDBkv95/nodes=1-8	186M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.22G ±164%
CockroachDBkv95/nodes=3-8	181M ±25%
[Geomean]	414M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 2%
CockroachDBkv95/nodes=1-8	27.9k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	753k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	756k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard