Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

9cfb1104a4a6f1a6a1238026b1e5afac9be177f8

experiment-commit-time

2026-10-28T18:59:03Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-29T07:20:08.443157697Z

shortname

sweet_cockroachdb

upload

20261029.50

upload-file

results

upload-part

20261029.50/0

upload-time

2026-10-29T12:34:02Z

label

values

toolchain

upload:20261029.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 3%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.4µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.89GB ± 4%
CockroachDBkv95/nodes=1-36	2.68GB ± 8%
CockroachDBkv0/nodes=3-36	4.09GB ± 4%
CockroachDBkv50/nodes=3-36	3.93GB ± 2%
CockroachDBkv95/nodes=3-36	2.37GB ±30%
[Geomean]	3.43GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.36GB ± 3%
CockroachDBkv50/nodes=1-36	5.17GB ± 2%
CockroachDBkv95/nodes=1-36	3.64GB ± 5%
CockroachDBkv0/nodes=3-36	5.42GB ± 3%
CockroachDBkv50/nodes=3-36	5.17GB ± 2%
CockroachDBkv95/nodes=3-36	3.22GB ±33%
[Geomean]	4.57GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.97GB ± 3%
CockroachDBkv50/nodes=1-36	8.15GB ± 7%
CockroachDBkv95/nodes=1-36	6.40GB ± 5%
CockroachDBkv0/nodes=3-36	9.04GB ± 4%
CockroachDBkv50/nodes=3-36	8.23GB ± 7%
CockroachDBkv95/nodes=3-36	5.97GB ±12%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.1M ±60%
CockroachDBkv50/nodes=1-36	3.92M ±59%
CockroachDBkv95/nodes=1-36	5.38M ±44%
CockroachDBkv0/nodes=3-36	28.4M ±77%
CockroachDBkv50/nodes=3-36	4.03M ±60%
CockroachDBkv95/nodes=3-36	4.82M ±50%
[Geomean]	8.44M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.29G ±37%
CockroachDBkv50/nodes=1-36	901M ±97%
CockroachDBkv95/nodes=1-36	812M ±99%
CockroachDBkv0/nodes=3-36	4.27G ±38%
CockroachDBkv50/nodes=3-36	954M ±98%
CockroachDBkv95/nodes=3-36	695M ±98%
[Geomean]	1.44G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.80M ± 0%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.47M ± 3%
CockroachDBkv0/nodes=3-36	1.80M ± 0%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.48M ± 5%
[Geomean]	1.84M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	139M ±97%
CockroachDBkv50/nodes=1-36	3.35M ± 4%
CockroachDBkv95/nodes=1-36	3.66M ± 7%
CockroachDBkv0/nodes=3-36	135M ±97%
CockroachDBkv50/nodes=3-36	3.36M ± 4%
CockroachDBkv95/nodes=3-36	3.63M ± 7%
[Geomean]	11.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 9%
CockroachDBkv50/nodes=1-36	5.45M ±10%
CockroachDBkv95/nodes=1-36	20.6M ±145%
CockroachDBkv0/nodes=3-36	238M ±13%
CockroachDBkv50/nodes=3-36	5.61M ±26%
CockroachDBkv95/nodes=3-36	13.1M ±173%
[Geomean]	27.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.54k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 3%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 5%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.3k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.35M ±87%
CockroachDBkv95/nodes=1-36	2.72M ±93%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.50M ±88%
CockroachDBkv95/nodes=3-36	2.27M ±91%
[Geomean]	2.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	863M ±98%
CockroachDBkv95/nodes=1-36	810M ±99%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	916M ±99%
CockroachDBkv95/nodes=3-36	679M ±98%
[Geomean]	812M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	2.24M ±181%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.73M ±310%
[Geomean]	1.09M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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