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

3b21b1d0ccce2cedd4873f4ef855701eb06a718f

experiment-commit-time

2026-09-29T17:21:29Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-29T20:04:38.77159823Z

shortname

sweet_cockroachdb

upload

20260930.7

upload-file

results

upload-part

20260930.7/0

upload-time

2026-09-30T01:41:02Z

label

values

toolchain

upload:20260930.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.6µs ± 5%
CockroachDBkv50/nodes=1-8	41.8µs ± 5%
CockroachDBkv95/nodes=1-8	34.1µs ± 2%
CockroachDBkv0/nodes=3-8	47.2µs ± 5%
CockroachDBkv50/nodes=3-8	41.9µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 4%
CockroachDBkv95/nodes=1-8	3.38GB ±19%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.45GB ±13%
[Geomean]	4.48GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 9%
CockroachDBkv50/nodes=1-8	6.86GB ± 2%
CockroachDBkv95/nodes=1-8	4.80GB ± 5%
CockroachDBkv0/nodes=3-8	6.52GB ± 5%
CockroachDBkv50/nodes=3-8	6.86GB ± 4%
CockroachDBkv95/nodes=3-8	4.81GB ± 5%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.60GB ± 7%
CockroachDBkv50/nodes=1-8	8.94GB ± 3%
CockroachDBkv95/nodes=1-8	6.74GB ± 4%
CockroachDBkv0/nodes=3-8	8.46GB ± 4%
CockroachDBkv50/nodes=3-8	8.94GB ± 3%
CockroachDBkv95/nodes=3-8	6.73GB ± 4%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	233M ± 5%
CockroachDBkv50/nodes=1-8	255M ±12%
CockroachDBkv95/nodes=1-8	73.5M ±34%
CockroachDBkv0/nodes=3-8	230M ± 8%
CockroachDBkv50/nodes=3-8	258M ± 8%
CockroachDBkv95/nodes=3-8	72.5M ±27%
[Geomean]	163M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.54G ±41%
CockroachDBkv50/nodes=1-8	16.5G ±56%
CockroachDBkv95/nodes=1-8	1.42G ±23%
CockroachDBkv0/nodes=3-8	5.64G ±57%
CockroachDBkv50/nodes=3-8	16.8G ±79%
CockroachDBkv95/nodes=3-8	1.64G ±64%
[Geomean]	5.21G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	205M ± 7%
CockroachDBkv50/nodes=1-8	175M ±26%
CockroachDBkv95/nodes=1-8	60.0M ±47%
CockroachDBkv0/nodes=3-8	204M ± 3%
CockroachDBkv50/nodes=3-8	168M ±23%
CockroachDBkv95/nodes=3-8	57.8M ±52%
[Geomean]	127M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	364M ± 6%
CockroachDBkv50/nodes=1-8	411M ±10%
CockroachDBkv95/nodes=1-8	190M ±16%
CockroachDBkv0/nodes=3-8	362M ± 7%
CockroachDBkv50/nodes=3-8	409M ± 7%
CockroachDBkv95/nodes=3-8	187M ±19%
[Geomean]	304M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.51G ±95%
CockroachDBkv50/nodes=1-8	3.68G ±39%
CockroachDBkv95/nodes=1-8	357M ±69%
CockroachDBkv0/nodes=3-8	1.50G ±62%
CockroachDBkv50/nodes=3-8	3.79G ±49%
CockroachDBkv95/nodes=3-8	378M ±86%
[Geomean]	1.27G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.0k ± 4%
CockroachDBkv50/nodes=1-8	12.0k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.2k ± 5%
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.18k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 4%
CockroachDBkv50/nodes=1-8	718k ± 5%
CockroachDBkv95/nodes=1-8	88.0k ± 2%
CockroachDBkv0/nodes=3-8	1.27M ± 5%
CockroachDBkv50/nodes=3-8	718k ± 4%
CockroachDBkv95/nodes=3-8	88.1k ± 2%
[Geomean]	431k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±16%
CockroachDBkv95/nodes=1-8	58.1M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±15%
CockroachDBkv95/nodes=3-8	57.1M ±31%
[Geomean]	94.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.3G ±68%
CockroachDBkv95/nodes=1-8	1.70G ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.9G ±55%
CockroachDBkv95/nodes=3-8	1.96G ±106%
[Geomean]	5.33G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±65%
CockroachDBkv95/nodes=1-8	35.8M ±98%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±41%
CockroachDBkv95/nodes=3-8	34.6M ±95%
[Geomean]	61.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ±17%
CockroachDBkv95/nodes=1-8	171M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	216M ±11%
CockroachDBkv95/nodes=3-8	162M ±25%
[Geomean]	189M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.27G ±185%
CockroachDBkv95/nodes=1-8	273M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.31G ±146%
CockroachDBkv95/nodes=3-8	287M ±75%
[Geomean]	601M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9k ± 5%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9k ± 3%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	716k ± 5%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	716k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

Go Performance Dashboard