Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

4400f9ad3642f17ccede34e766d129e734ada278

experiment-commit-time

2026-09-22T21:28:25Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-23T04:08:59.379627544Z

shortname

sweet_cockroachdb

upload

20260923.58

upload-file

results

upload-part

20260923.58/0

upload-time

2026-09-23T09:22:22Z

label

values

toolchain

upload:20260923.58:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.5µs ± 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 ± 4%
CockroachDBkv50/nodes=1-36	3.92GB ± 1%
CockroachDBkv95/nodes=1-36	2.44GB ±32%
CockroachDBkv0/nodes=3-36	4.08GB ± 3%
CockroachDBkv50/nodes=3-36	3.92GB ± 2%
CockroachDBkv95/nodes=3-36	2.39GB ±30%
[Geomean]	3.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 5%
CockroachDBkv50/nodes=1-36	5.18GB ± 2%
CockroachDBkv95/nodes=1-36	3.28GB ±34%
CockroachDBkv0/nodes=3-36	5.43GB ± 4%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	3.19GB ±31%
[Geomean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.05GB ± 4%
CockroachDBkv50/nodes=1-36	8.22GB ± 7%
CockroachDBkv95/nodes=1-36	6.04GB ±14%
CockroachDBkv0/nodes=3-36	9.04GB ± 4%
CockroachDBkv50/nodes=3-36	8.05GB ± 4%
CockroachDBkv95/nodes=3-36	5.98GB ±12%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.5M ±73%
CockroachDBkv50/nodes=1-36	4.12M ±36%
CockroachDBkv95/nodes=1-36	4.78M ±52%
CockroachDBkv0/nodes=3-36	29.1M ±71%
CockroachDBkv50/nodes=3-36	4.03M ±60%
CockroachDBkv95/nodes=3-36	4.65M ±53%
[Geomean]	8.21M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.25G ±34%
CockroachDBkv50/nodes=1-36	978M ±51%
CockroachDBkv95/nodes=1-36	649M ±98%
CockroachDBkv0/nodes=3-36	4.37G ±47%
CockroachDBkv50/nodes=3-36	925M ±96%
CockroachDBkv95/nodes=3-36	640M ±98%
[Geomean]	1.38G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.81M ±12%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.46M ± 6%
CockroachDBkv0/nodes=3-36	1.80M ± 0%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.47M ± 5%
[Geomean]	1.84M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	129M ±97%
CockroachDBkv50/nodes=1-36	3.46M ±10%
CockroachDBkv95/nodes=1-36	3.94M ±27%
CockroachDBkv0/nodes=3-36	137M ±97%
CockroachDBkv50/nodes=3-36	3.39M ±15%
CockroachDBkv95/nodes=3-36	3.88M ±16%
[Geomean]	12.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 8%
CockroachDBkv50/nodes=1-36	5.86M ±20%
CockroachDBkv95/nodes=1-36	17.0M ±258%
CockroachDBkv0/nodes=3-36	240M ±12%
CockroachDBkv50/nodes=3-36	5.92M ±42%
CockroachDBkv95/nodes=3-36	14.8M ±154%
[Geomean]	28.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 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 ± 5%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 5%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.2k ± 2%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.53M ±50%
CockroachDBkv95/nodes=1-36	2.20M ±91%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.42M ±88%
CockroachDBkv95/nodes=3-36	2.10M ±109%
[Geomean]	2.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	945M ±49%
CockroachDBkv95/nodes=1-36	646M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	884M ±98%
CockroachDBkv95/nodes=3-36	635M ±98%
[Geomean]	765M

	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	835k ±163%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	739k ±117%
[Geomean]	687k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 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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