Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

dbb3793b59371828cd1463bd3796f586ad4e6433

experiment-commit-time

2026-03-16T22:33:08Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-17T06:00:25.344649094Z

shortname

sweet_cockroachdb

upload

20260317.26

upload-file

results

upload-part

20260317.26/0

upload-time

2026-03-17T11:30:38Z

label

values

toolchain

upload:20260317.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.1µs ± 5%
CockroachDBkv50/nodes=1-8	38.2µs ± 5%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.9µs ± 4%
CockroachDBkv50/nodes=3-8	38.5µs ± 5%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.65GB ± 3%
CockroachDBkv95/nodes=1-8	2.12GB ±34%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 2%
CockroachDBkv95/nodes=3-8	2.03GB ±38%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.34GB ± 4%
CockroachDBkv50/nodes=1-8	6.26GB ± 6%
CockroachDBkv95/nodes=1-8	2.96GB ±29%
CockroachDBkv0/nodes=3-8	7.39GB ± 7%
CockroachDBkv50/nodes=3-8	6.22GB ± 4%
CockroachDBkv95/nodes=3-8	2.81GB ±37%
[Geomean]	5.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 4%
CockroachDBkv50/nodes=1-8	8.23GB ± 3%
CockroachDBkv95/nodes=1-8	4.98GB ±18%
CockroachDBkv0/nodes=3-8	9.45GB ± 6%
CockroachDBkv50/nodes=3-8	8.21GB ± 4%
CockroachDBkv95/nodes=3-8	4.87GB ±18%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 7%
CockroachDBkv50/nodes=1-8	224M ±12%
CockroachDBkv95/nodes=1-8	12.3M ±85%
CockroachDBkv0/nodes=3-8	216M ± 5%
CockroachDBkv50/nodes=3-8	226M ±15%
CockroachDBkv95/nodes=3-8	10.6M ±114%
[Geomean]	82.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.83G ±40%
CockroachDBkv50/nodes=1-8	15.1G ±77%
CockroachDBkv95/nodes=1-8	831M ±126%
CockroachDBkv0/nodes=3-8	5.54G ±18%
CockroachDBkv50/nodes=3-8	13.3G ±47%
CockroachDBkv95/nodes=3-8	708M ±203%
[Geomean]	3.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ±10%
CockroachDBkv50/nodes=1-8	146M ±34%
CockroachDBkv95/nodes=1-8	2.50M ± 4%
CockroachDBkv0/nodes=3-8	187M ± 6%
CockroachDBkv50/nodes=3-8	153M ±31%
CockroachDBkv95/nodes=3-8	2.47M ± 3%
[Geomean]	41.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 6%
CockroachDBkv50/nodes=1-8	369M ±18%
CockroachDBkv95/nodes=1-8	60.2M ±74%
CockroachDBkv0/nodes=3-8	339M ± 6%
CockroachDBkv50/nodes=3-8	362M ±16%
CockroachDBkv95/nodes=3-8	52.4M ±84%
[Geomean]	191M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±59%
CockroachDBkv50/nodes=1-8	3.52G ±62%
CockroachDBkv95/nodes=1-8	104M ±70%
CockroachDBkv0/nodes=3-8	1.26G ±124%
CockroachDBkv50/nodes=3-8	3.63G ±50%
CockroachDBkv95/nodes=3-8	92.3M ±82%
[Geomean]	780M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 5%
CockroachDBkv50/nodes=1-8	13.1k ± 5%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 4%
CockroachDBkv50/nodes=3-8	13.0k ± 6%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.56k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 5%
CockroachDBkv50/nodes=1-8	786k ± 5%
CockroachDBkv95/nodes=1-8	89.4k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	781k ± 6%
CockroachDBkv95/nodes=3-8	89.6k ± 2%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±14%
CockroachDBkv95/nodes=1-8	7.33M ±121%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±17%
CockroachDBkv95/nodes=3-8	5.89M ±167%
[Geomean]	29.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±86%
CockroachDBkv95/nodes=1-8	833M ±134%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2G ±57%
CockroachDBkv95/nodes=3-8	700M ±197%
[Geomean]	3.25G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	90.4M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.6M ±44%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.31M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	191M ±17%
CockroachDBkv95/nodes=1-8	40.7M ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ±15%
CockroachDBkv95/nodes=3-8	33.0M ±129%
[Geomean]	84.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.29G ±129%
CockroachDBkv95/nodes=1-8	77.2M ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.05G ±142%
CockroachDBkv95/nodes=3-8	66.2M ±115%
[Geomean]	289M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 5%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 6%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	785k ± 5%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	779k ± 6%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

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