Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

8d8355610b7eac10d193b8bcfcf2c6582063107c

experiment-commit-time

2026-11-01T14:01:50Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-01T14:05:19.337412773Z

shortname

sweet_cockroachdb

upload

20261101.59

upload-file

results

upload-part

20261101.59/0

upload-time

2026-11-01T19:42:30Z

label

values

toolchain

upload:20261101.59:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.0µs ± 4%
CockroachDBkv50/nodes=1-8	42.3µs ± 6%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	48.2µs ± 6%
CockroachDBkv50/nodes=3-8	42.3µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	41.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	5.24GB ± 4%
CockroachDBkv95/nodes=1-8	3.26GB ±25%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.25GB ±24%
[Geomean]	4.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 8%
CockroachDBkv50/nodes=1-8	6.93GB ± 4%
CockroachDBkv95/nodes=1-8	4.77GB ±10%
CockroachDBkv0/nodes=3-8	6.59GB ± 8%
CockroachDBkv50/nodes=3-8	6.85GB ± 3%
CockroachDBkv95/nodes=3-8	4.75GB ±10%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 6%
CockroachDBkv50/nodes=1-8	9.01GB ± 2%
CockroachDBkv95/nodes=1-8	6.71GB ± 6%
CockroachDBkv0/nodes=3-8	8.52GB ± 6%
CockroachDBkv50/nodes=3-8	8.94GB ± 3%
CockroachDBkv95/nodes=3-8	6.71GB ± 5%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	235M ± 5%
CockroachDBkv50/nodes=1-8	265M ± 9%
CockroachDBkv95/nodes=1-8	70.3M ±44%
CockroachDBkv0/nodes=3-8	237M ± 7%
CockroachDBkv50/nodes=3-8	264M ±12%
CockroachDBkv95/nodes=3-8	67.3M ±45%
[Geomean]	162M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.19G ±56%
CockroachDBkv50/nodes=1-8	16.3G ±64%
CockroachDBkv95/nodes=1-8	1.34G ±40%
CockroachDBkv0/nodes=3-8	5.89G ±55%
CockroachDBkv50/nodes=3-8	15.2G ±69%
CockroachDBkv95/nodes=3-8	1.60G ±118%
[Geomean]	5.19G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	207M ± 7%
CockroachDBkv50/nodes=1-8	164M ±34%
CockroachDBkv95/nodes=1-8	51.8M ±91%
CockroachDBkv0/nodes=3-8	208M ± 7%
CockroachDBkv50/nodes=3-8	183M ±17%
CockroachDBkv95/nodes=3-8	48.9M ±90%
[Geomean]	122M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	366M ± 4%
CockroachDBkv50/nodes=1-8	418M ±12%
CockroachDBkv95/nodes=1-8	184M ±14%
CockroachDBkv0/nodes=3-8	369M ± 0%
CockroachDBkv50/nodes=3-8	414M ±15%
CockroachDBkv95/nodes=3-8	179M ±22%
[Geomean]	302M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.45G ±76%
CockroachDBkv50/nodes=1-8	4.28G ±31%
CockroachDBkv95/nodes=1-8	311M ±67%
CockroachDBkv0/nodes=3-8	1.63G ±65%
CockroachDBkv50/nodes=3-8	3.75G ±70%
CockroachDBkv95/nodes=3-8	279M ±26%
[Geomean]	1.22G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.9k ± 4%
CockroachDBkv50/nodes=1-8	11.8k ± 7%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	20.8k ± 6%
CockroachDBkv50/nodes=3-8	11.8k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.12k

	write-ops
CockroachDBkv0/nodes=1-8	1.25M ± 4%
CockroachDBkv50/nodes=1-8	711k ± 7%
CockroachDBkv95/nodes=1-8	88.1k ± 2%
CockroachDBkv0/nodes=3-8	1.25M ± 6%
CockroachDBkv50/nodes=3-8	710k ± 5%
CockroachDBkv95/nodes=3-8	88.0k ± 1%
[Geomean]	427k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±16%
CockroachDBkv95/nodes=1-8	53.2M ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	152M ±16%
CockroachDBkv95/nodes=3-8	50.9M ±50%
[Geomean]	89.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±59%
CockroachDBkv95/nodes=1-8	1.43G ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.3G ±61%
CockroachDBkv95/nodes=3-8	1.75G ±92%
[Geomean]	4.81G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	88.9M ±70%
CockroachDBkv95/nodes=1-8	32.2M ±108%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±42%
CockroachDBkv95/nodes=3-8	28.9M ±99%
[Geomean]	54.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±14%
CockroachDBkv95/nodes=1-8	154M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	217M ±11%
CockroachDBkv95/nodes=3-8	152M ±20%
[Geomean]	182M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.62G ±140%
CockroachDBkv95/nodes=1-8	262M ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.14G ±170%
CockroachDBkv95/nodes=3-8	237M ±22%
[Geomean]	583M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8k ± 6%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.8k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	709k ± 6%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	708k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.09M

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