Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

dadd4644126504015fad8ea280d436274996df82

experiment-commit-time

2026-08-26T20:45:43Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-27T00:00:13.168761045Z

shortname

sweet_cockroachdb

upload

20260827.33

upload-file

results

upload-part

20260827.33/0

upload-time

2026-08-27T05:40:17Z

label

values

toolchain

upload:20260827.33:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 6%
CockroachDBkv50/nodes=1-8	40.4µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	45.8µs ± 4%
CockroachDBkv50/nodes=3-8	40.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.19GB ±28%
CockroachDBkv0/nodes=3-8	5.06GB ± 2%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.34GB ±20%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.53GB ± 6%
CockroachDBkv50/nodes=1-8	6.93GB ± 3%
CockroachDBkv95/nodes=1-8	4.81GB ± 9%
CockroachDBkv0/nodes=3-8	6.58GB ± 8%
CockroachDBkv50/nodes=3-8	6.91GB ± 3%
CockroachDBkv95/nodes=3-8	4.85GB ± 6%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.51GB ± 5%
CockroachDBkv50/nodes=1-8	9.05GB ± 2%
CockroachDBkv95/nodes=1-8	6.78GB ± 7%
CockroachDBkv0/nodes=3-8	8.56GB ± 4%
CockroachDBkv50/nodes=3-8	9.07GB ± 4%
CockroachDBkv95/nodes=3-8	6.81GB ± 4%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 6%
CockroachDBkv50/nodes=1-8	247M ± 8%
CockroachDBkv95/nodes=1-8	50.8M ±43%
CockroachDBkv0/nodes=3-8	223M ± 6%
CockroachDBkv50/nodes=3-8	244M ±10%
CockroachDBkv95/nodes=3-8	52.9M ±31%
[Geomean]	142M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.56G ±11%
CockroachDBkv50/nodes=1-8	14.6G ±76%
CockroachDBkv95/nodes=1-8	1.43G ±65%
CockroachDBkv0/nodes=3-8	5.57G ±40%
CockroachDBkv50/nodes=3-8	13.6G ±42%
CockroachDBkv95/nodes=3-8	1.43G ±36%
[Geomean]	4.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	164M ±31%
CockroachDBkv95/nodes=1-8	11.5M ±209%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	161M ±35%
CockroachDBkv95/nodes=3-8	5.68M ±43%
[Geomean]	63.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 8%
CockroachDBkv50/nodes=1-8	374M ±17%
CockroachDBkv95/nodes=1-8	164M ±21%
CockroachDBkv0/nodes=3-8	342M ± 7%
CockroachDBkv50/nodes=3-8	379M ±16%
CockroachDBkv95/nodes=3-8	170M ±18%
[Geomean]	278M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±63%
CockroachDBkv50/nodes=1-8	3.81G ±74%
CockroachDBkv95/nodes=1-8	248M ±63%
CockroachDBkv0/nodes=3-8	1.54G ±48%
CockroachDBkv50/nodes=3-8	3.95G ±32%
CockroachDBkv95/nodes=3-8	258M ±56%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 6%
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.37k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 6%
CockroachDBkv50/nodes=1-8	744k ± 5%
CockroachDBkv95/nodes=1-8	88.5k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	750k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±11%
CockroachDBkv95/nodes=1-8	38.6M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±13%
CockroachDBkv95/nodes=3-8	38.6M ±42%
[Geomean]	75.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±51%
CockroachDBkv95/nodes=1-8	1.54G ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±56%
CockroachDBkv95/nodes=3-8	1.48G ±37%
[Geomean]	4.60G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±48%
CockroachDBkv95/nodes=1-8	2.83M ±419%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.8M ±58%
CockroachDBkv95/nodes=3-8	450k ±100%
[Geomean]	10.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±12%
CockroachDBkv95/nodes=1-8	140M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±10%
CockroachDBkv95/nodes=3-8	148M ±19%
[Geomean]	173M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.15G ±192%
CockroachDBkv95/nodes=1-8	212M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	993M ±184%
CockroachDBkv95/nodes=3-8	237M ±48%
[Geomean]	490M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	743k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	749k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard