Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

1008f900f6a30e284424e36aba432289722f6f6a

experiment-commit-time

2026-07-27T16:14:47Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-28T10:02:34.401736111Z

shortname

sweet_cockroachdb

upload

20260728.36

upload-file

results

upload-part

20260728.36/0

upload-time

2026-07-28T15:54:16Z

label

values

toolchain

upload:20260728.36:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.0µs ± 5%
CockroachDBkv50/nodes=1-8	41.2µs ± 3%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	47.1µs ± 4%
CockroachDBkv50/nodes=3-8	41.1µs ± 3%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 4%
CockroachDBkv95/nodes=1-8	3.24GB ±21%
CockroachDBkv0/nodes=3-8	5.04GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	2.93GB ±23%
[Geomean]	4.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 8%
CockroachDBkv50/nodes=1-8	6.89GB ± 4%
CockroachDBkv95/nodes=1-8	4.75GB ± 8%
CockroachDBkv0/nodes=3-8	6.67GB ±11%
CockroachDBkv50/nodes=3-8	6.91GB ± 4%
CockroachDBkv95/nodes=3-8	4.64GB ± 8%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 7%
CockroachDBkv50/nodes=1-8	8.99GB ± 2%
CockroachDBkv95/nodes=1-8	6.72GB ± 6%
CockroachDBkv0/nodes=3-8	8.64GB ± 8%
CockroachDBkv50/nodes=3-8	9.03GB ± 3%
CockroachDBkv95/nodes=3-8	6.61GB ± 5%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 7%
CockroachDBkv50/nodes=1-8	252M ± 6%
CockroachDBkv95/nodes=1-8	52.1M ±38%
CockroachDBkv0/nodes=3-8	231M ± 5%
CockroachDBkv50/nodes=3-8	251M ± 8%
CockroachDBkv95/nodes=3-8	44.2M ±43%
[Geomean]	141M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.55G ±18%
CockroachDBkv50/nodes=1-8	15.4G ±81%
CockroachDBkv95/nodes=1-8	1.82G ±62%
CockroachDBkv0/nodes=3-8	6.08G ±50%
CockroachDBkv50/nodes=3-8	16.2G ±72%
CockroachDBkv95/nodes=3-8	1.55G ±47%
[Geomean]	5.37G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 3%
CockroachDBkv50/nodes=1-8	161M ±35%
CockroachDBkv95/nodes=1-8	12.4M ±288%
CockroachDBkv0/nodes=3-8	201M ± 4%
CockroachDBkv50/nodes=3-8	158M ±36%
CockroachDBkv95/nodes=3-8	4.69M ±169%
[Geomean]	62.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	351M ± 5%
CockroachDBkv50/nodes=1-8	393M ±19%
CockroachDBkv95/nodes=1-8	169M ±15%
CockroachDBkv0/nodes=3-8	346M ± 7%
CockroachDBkv50/nodes=3-8	375M ±15%
CockroachDBkv95/nodes=3-8	157M ±23%
[Geomean]	279M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±59%
CockroachDBkv50/nodes=1-8	4.32G ±32%
CockroachDBkv95/nodes=1-8	265M ±39%
CockroachDBkv0/nodes=3-8	1.40G ±52%
CockroachDBkv50/nodes=3-8	4.54G ±32%
CockroachDBkv95/nodes=3-8	245M ±37%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.2k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.24k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 5%
CockroachDBkv50/nodes=1-8	729k ± 3%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.27M ± 3%
CockroachDBkv50/nodes=3-8	731k ± 3%
CockroachDBkv95/nodes=3-8	88.2k ± 1%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±13%
CockroachDBkv95/nodes=1-8	40.4M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ±17%
CockroachDBkv95/nodes=3-8	33.6M ±49%
[Geomean]	74.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.3G ±71%
CockroachDBkv95/nodes=1-8	1.81G ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.3G ±98%
CockroachDBkv95/nodes=3-8	1.55G ±47%
[Geomean]	5.23G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	98.8M ±61%
CockroachDBkv95/nodes=1-8	2.95M ±503%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±46%
CockroachDBkv95/nodes=3-8	488k ±330%
[Geomean]	11.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ±15%
CockroachDBkv95/nodes=1-8	146M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±12%
CockroachDBkv95/nodes=3-8	136M ±23%
[Geomean]	171M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.20G ±214%
CockroachDBkv95/nodes=1-8	222M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.40G ±178%
CockroachDBkv95/nodes=3-8	207M ±37%
[Geomean]	527M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 3%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	728k ± 3%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	729k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.10M

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