Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

2927be5904997f6ee7eb89b72ca9abebd5ca73bb

experiment-commit-time

2026-09-22T17:11:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-22T17:52:27.268657719Z

shortname

sweet_cockroachdb

upload

20260922.32

upload-file

results

upload-part

20260922.32/0

upload-time

2026-09-22T23:30:15Z

label

values

toolchain

upload:20260922.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.9µs ± 7%
CockroachDBkv50/nodes=1-8	41.4µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	47.1µs ± 6%
CockroachDBkv50/nodes=3-8	41.5µs ± 4%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.17GB ±22%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.13GB ±24%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ± 8%
CockroachDBkv50/nodes=1-8	6.89GB ± 3%
CockroachDBkv95/nodes=1-8	4.74GB ± 5%
CockroachDBkv0/nodes=3-8	6.68GB ± 9%
CockroachDBkv50/nodes=3-8	6.81GB ± 4%
CockroachDBkv95/nodes=3-8	4.73GB ±10%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.66GB ± 7%
CockroachDBkv50/nodes=1-8	8.96GB ± 2%
CockroachDBkv95/nodes=1-8	6.68GB ± 5%
CockroachDBkv0/nodes=3-8	8.59GB ± 6%
CockroachDBkv50/nodes=3-8	8.93GB ± 3%
CockroachDBkv95/nodes=3-8	6.69GB ± 4%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 8%
CockroachDBkv50/nodes=1-8	261M ±10%
CockroachDBkv95/nodes=1-8	57.8M ±39%
CockroachDBkv0/nodes=3-8	230M ± 7%
CockroachDBkv50/nodes=3-8	256M ± 9%
CockroachDBkv95/nodes=3-8	60.4M ±55%
[Geomean]	152M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.13G ±57%
CockroachDBkv50/nodes=1-8	14.8G ±67%
CockroachDBkv95/nodes=1-8	1.51G ±51%
CockroachDBkv0/nodes=3-8	5.09G ±53%
CockroachDBkv50/nodes=3-8	14.8G ±67%
CockroachDBkv95/nodes=3-8	1.53G ±67%
[Geomean]	4.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	183M ±27%
CockroachDBkv95/nodes=1-8	26.4M ±154%
CockroachDBkv0/nodes=3-8	205M ± 6%
CockroachDBkv50/nodes=3-8	171M ±29%
CockroachDBkv95/nodes=3-8	31.5M ±106%
[Geomean]	101M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 3%
CockroachDBkv50/nodes=1-8	408M ±11%
CockroachDBkv95/nodes=1-8	177M ±14%
CockroachDBkv0/nodes=3-8	360M ± 7%
CockroachDBkv50/nodes=3-8	395M ±15%
CockroachDBkv95/nodes=3-8	182M ±22%
[Geomean]	296M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±103%
CockroachDBkv50/nodes=1-8	3.78G ±63%
CockroachDBkv95/nodes=1-8	285M ±41%
CockroachDBkv0/nodes=3-8	1.46G ±47%
CockroachDBkv50/nodes=3-8	3.71G ±73%
CockroachDBkv95/nodes=3-8	319M ±63%
[Geomean]	1.18G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 6%
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.2k ± 6%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.23k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 6%
CockroachDBkv50/nodes=1-8	726k ± 5%
CockroachDBkv95/nodes=1-8	88.3k ± 2%
CockroachDBkv0/nodes=3-8	1.27M ± 6%
CockroachDBkv50/nodes=3-8	725k ± 4%
CockroachDBkv95/nodes=3-8	87.9k ± 1%
[Geomean]	434k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±17%
CockroachDBkv95/nodes=1-8	44.7M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±13%
CockroachDBkv95/nodes=3-8	46.8M ±60%
[Geomean]	83.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.3G ±72%
CockroachDBkv95/nodes=1-8	1.55G ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±55%
CockroachDBkv95/nodes=3-8	1.62G ±57%
[Geomean]	4.72G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	112M ±53%
CockroachDBkv95/nodes=1-8	12.1M ±280%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±50%
CockroachDBkv95/nodes=3-8	15.4M ±158%
[Geomean]	38.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	216M ±13%
CockroachDBkv95/nodes=1-8	154M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	216M ±13%
CockroachDBkv95/nodes=3-8	160M ±24%
[Geomean]	184M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.09G ±184%
CockroachDBkv95/nodes=1-8	237M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.26G ±134%
CockroachDBkv95/nodes=3-8	261M ±67%
[Geomean]	540M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	724k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	723k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.10M

Go Performance Dashboard