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

aa9e10cf486bffb24bd86fd16a2149d8999962f3

experiment-commit-time

2026-08-17T22:01:12Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-18T07:58:31.588788821Z

shortname

sweet_cockroachdb

upload

20260818.42

upload-file

results

upload-part

20260818.42/0

upload-time

2026-08-18T13:43:46Z

label

values

toolchain

upload:20260818.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.9µs ± 6%
CockroachDBkv50/nodes=1-8	41.3µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.7µs ± 7%
CockroachDBkv50/nodes=3-8	41.3µs ± 5%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 4%
CockroachDBkv50/nodes=1-8	5.22GB ± 4%
CockroachDBkv95/nodes=1-8	3.12GB ±26%
CockroachDBkv0/nodes=3-8	5.11GB ± 4%
CockroachDBkv50/nodes=3-8	5.23GB ± 3%
CockroachDBkv95/nodes=3-8	3.05GB ±21%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.59GB ± 2%
CockroachDBkv50/nodes=1-8	6.81GB ± 4%
CockroachDBkv95/nodes=1-8	4.79GB ± 9%
CockroachDBkv0/nodes=3-8	6.72GB ± 8%
CockroachDBkv50/nodes=3-8	6.91GB ± 4%
CockroachDBkv95/nodes=3-8	4.73GB ± 8%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.55GB ± 2%
CockroachDBkv50/nodes=1-8	9.02GB ± 4%
CockroachDBkv95/nodes=1-8	6.74GB ± 6%
CockroachDBkv0/nodes=3-8	8.64GB ± 4%
CockroachDBkv50/nodes=3-8	9.03GB ± 3%
CockroachDBkv95/nodes=3-8	6.68GB ± 5%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 7%
CockroachDBkv50/nodes=1-8	254M ± 9%
CockroachDBkv95/nodes=1-8	59.1M ±44%
CockroachDBkv0/nodes=3-8	228M ± 8%
CockroachDBkv50/nodes=3-8	255M ±11%
CockroachDBkv95/nodes=3-8	57.9M ±55%
[Geomean]	150M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.29G ±37%
CockroachDBkv50/nodes=1-8	14.7G ±75%
CockroachDBkv95/nodes=1-8	1.60G ±67%
CockroachDBkv0/nodes=3-8	5.35G ±41%
CockroachDBkv50/nodes=3-8	15.8G ±36%
CockroachDBkv95/nodes=3-8	1.20G ±22%
[Geomean]	4.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	205M ± 6%
CockroachDBkv50/nodes=1-8	183M ±13%
CockroachDBkv95/nodes=1-8	26.2M ±172%
CockroachDBkv0/nodes=3-8	201M ± 4%
CockroachDBkv50/nodes=3-8	175M ±23%
CockroachDBkv95/nodes=3-8	28.8M ±133%
[Geomean]	100M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	396M ±11%
CockroachDBkv95/nodes=1-8	183M ±13%
CockroachDBkv0/nodes=3-8	354M ± 5%
CockroachDBkv50/nodes=3-8	399M ±20%
CockroachDBkv95/nodes=3-8	181M ±17%
[Geomean]	295M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±65%
CockroachDBkv50/nodes=1-8	3.89G ±38%
CockroachDBkv95/nodes=1-8	294M ±37%
CockroachDBkv0/nodes=3-8	1.55G ±64%
CockroachDBkv50/nodes=3-8	3.98G ±56%
CockroachDBkv95/nodes=3-8	282M ±49%
[Geomean]	1.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 6%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.4k ± 6%
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.24k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 6%
CockroachDBkv50/nodes=1-8	727k ± 4%
CockroachDBkv95/nodes=1-8	88.1k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 6%
CockroachDBkv50/nodes=3-8	727k ± 5%
CockroachDBkv95/nodes=3-8	88.0k ± 2%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±13%
CockroachDBkv95/nodes=1-8	46.3M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±15%
CockroachDBkv95/nodes=3-8	45.4M ±61%
[Geomean]	83.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.2G ±67%
CockroachDBkv95/nodes=1-8	1.71G ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.7G ±48%
CockroachDBkv95/nodes=3-8	1.27G ±20%
[Geomean]	4.76G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	113M ±49%
CockroachDBkv95/nodes=1-8	10.4M ±182%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±60%
CockroachDBkv95/nodes=3-8	14.1M ±226%
[Geomean]	35.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±14%
CockroachDBkv95/nodes=1-8	161M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±11%
CockroachDBkv95/nodes=3-8	162M ±17%
[Geomean]	185M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±175%
CockroachDBkv95/nodes=1-8	258M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	838M ±188%
CockroachDBkv95/nodes=3-8	248M ±49%
[Geomean]	484M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 6%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	726k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	726k ± 6%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.10M

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