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

67ced031087a7dfe99211535fc923fdc80e8bd9f

experiment-commit-time

2026-10-31T00:11:36Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-31T01:38:13.67605084Z

shortname

sweet_cockroachdb

upload

20261031.19

upload-file

results

upload-part

20261031.19/0

upload-time

2026-10-31T06:52:41Z

label

values

toolchain

upload:20261031.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 2%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.7µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 4%
CockroachDBkv50/nodes=1-36	3.96GB ± 2%
CockroachDBkv95/nodes=1-36	2.71GB ± 7%
CockroachDBkv0/nodes=3-36	4.17GB ± 5%
CockroachDBkv50/nodes=3-36	3.95GB ± 2%
CockroachDBkv95/nodes=3-36	2.68GB ±10%
[Geomean]	3.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 5%
CockroachDBkv50/nodes=1-36	5.24GB ± 2%
CockroachDBkv95/nodes=1-36	3.65GB ± 4%
CockroachDBkv0/nodes=3-36	5.50GB ± 3%
CockroachDBkv50/nodes=3-36	5.22GB ± 2%
CockroachDBkv95/nodes=3-36	3.67GB ± 6%
[Geomean]	4.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.02GB ± 4%
CockroachDBkv50/nodes=1-36	8.27GB ± 7%
CockroachDBkv95/nodes=1-36	6.10GB ±14%
CockroachDBkv0/nodes=3-36	9.11GB ± 3%
CockroachDBkv50/nodes=3-36	8.11GB ± 8%
CockroachDBkv95/nodes=3-36	6.25GB ±16%
[Geomean]	7.71GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.8M ±68%
CockroachDBkv50/nodes=1-36	4.34M ±59%
CockroachDBkv95/nodes=1-36	5.32M ±47%
CockroachDBkv0/nodes=3-36	34.5M ±79%
CockroachDBkv50/nodes=3-36	4.29M ±38%
CockroachDBkv95/nodes=3-36	5.59M ±53%
[Geomean]	9.00M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.32G ±37%
CockroachDBkv50/nodes=1-36	915M ±95%
CockroachDBkv95/nodes=1-36	723M ±97%
CockroachDBkv0/nodes=3-36	4.40G ±36%
CockroachDBkv50/nodes=3-36	953M ±55%
CockroachDBkv95/nodes=3-36	772M ±97%
[Geomean]	1.45G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.30M ±13%
CockroachDBkv50/nodes=1-36	1.48M ± 8%
CockroachDBkv95/nodes=1-36	2.65M ± 6%
CockroachDBkv0/nodes=3-36	2.39M ±20%
CockroachDBkv50/nodes=3-36	1.46M ±10%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	2.08M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	107M ±112%
CockroachDBkv50/nodes=1-36	4.62M ±19%
CockroachDBkv95/nodes=1-36	5.14M ±17%
CockroachDBkv0/nodes=3-36	154M ±95%
CockroachDBkv50/nodes=3-36	4.38M ±26%
CockroachDBkv95/nodes=3-36	5.06M ±19%
[Geomean]	14.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ±14%
CockroachDBkv50/nodes=1-36	10.1M ±33%
CockroachDBkv95/nodes=1-36	23.5M ±185%
CockroachDBkv0/nodes=3-36	240M ±12%
CockroachDBkv50/nodes=3-36	9.89M ±59%
CockroachDBkv95/nodes=3-36	22.9M ±120%
[Geomean]	38.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.53k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 3%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 5%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.40M ±88%
CockroachDBkv95/nodes=1-36	2.42M ±103%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.44M ±64%
CockroachDBkv95/nodes=3-36	2.68M ±93%
[Geomean]	2.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	866M ±98%
CockroachDBkv95/nodes=1-36	717M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	898M ±57%
CockroachDBkv95/nodes=3-36	767M ±98%
[Geomean]	809M

	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	788k ±78%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.59M ±263%
[Geomean]	926k

	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	891k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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