Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

3a171a2acaa376d1dc774df9073ff70e0213a716

experiment-commit-time

2026-07-22T21:36:07Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-23T00:10:51.671313701Z

shortname

sweet_cockroachdb

upload

20260723.28

upload-file

results

upload-part

20260723.28/0

upload-time

2026-07-23T05:24:23Z

label

values

toolchain

upload:20260723.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.6µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.20GB ± 5%
CockroachDBkv50/nodes=1-48	3.36GB ± 2%
CockroachDBkv95/nodes=1-48	1.68GB ±37%
CockroachDBkv0/nodes=3-48	4.20GB ± 3%
CockroachDBkv50/nodes=3-48	3.36GB ± 2%
CockroachDBkv95/nodes=3-48	1.91GB ±33%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.82GB ± 5%
CockroachDBkv50/nodes=1-48	4.48GB ± 1%
CockroachDBkv95/nodes=1-48	2.44GB ±34%
CockroachDBkv0/nodes=3-48	5.80GB ± 4%
CockroachDBkv50/nodes=3-48	4.47GB ± 1%
CockroachDBkv95/nodes=3-48	2.71GB ±31%
[Geomean]	4.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 8%
CockroachDBkv50/nodes=1-48	7.48GB ± 4%
CockroachDBkv95/nodes=1-48	5.12GB ±17%
CockroachDBkv0/nodes=3-48	10.5GB ± 8%
CockroachDBkv50/nodes=3-48	7.56GB ± 7%
CockroachDBkv95/nodes=3-48	5.34GB ±15%
[Geomean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.4M ±18%
CockroachDBkv50/nodes=1-48	3.61M ± 8%
CockroachDBkv95/nodes=1-48	3.16M ±65%
CockroachDBkv0/nodes=3-48	23.6M ±122%
CockroachDBkv50/nodes=3-48	3.69M ±25%
CockroachDBkv95/nodes=3-48	3.60M ±53%
[Geomean]	6.41M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.83G ±99%
CockroachDBkv50/nodes=1-48	910M ±11%
CockroachDBkv95/nodes=1-48	297M ±194%
CockroachDBkv0/nodes=3-48	3.14G ±99%
CockroachDBkv50/nodes=3-48	937M ±29%
CockroachDBkv95/nodes=3-48	450M ±109%
[Geomean]	1.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.54M ± 9%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.56M ±10%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	88.9M ±126%
CockroachDBkv50/nodes=1-48	2.35M ±15%
CockroachDBkv95/nodes=1-48	3.56M ±13%
CockroachDBkv0/nodes=3-48	120M ±97%
CockroachDBkv50/nodes=3-48	2.38M ±22%
CockroachDBkv95/nodes=3-48	3.59M ± 8%
[Geomean]	9.56M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	211M ±11%
CockroachDBkv50/nodes=1-48	5.29M ±25%
CockroachDBkv95/nodes=1-48	5.52M ±38%
CockroachDBkv0/nodes=3-48	214M ±14%
CockroachDBkv50/nodes=3-48	5.31M ±30%
CockroachDBkv95/nodes=3-48	6.10M ±38%
[Geomean]	18.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 4%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.23M ±12%
CockroachDBkv95/nodes=1-48	825k ±252%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.29M ±22%
CockroachDBkv95/nodes=3-48	1.34M ±131%
[Geomean]	1.54M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	865M ±12%
CockroachDBkv95/nodes=1-48	291M ±200%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	885M ±29%
CockroachDBkv95/nodes=3-48	442M ±112%
[Geomean]	560M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	535k ±87%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	690k ±74%
[Geomean]	652k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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