Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

0b9d31758bbed0d2518e362fbb1c15175453a93e

experiment-commit-time

2026-07-13T19:39:37Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-14T04:25:45.449532963Z

shortname

sweet_cockroachdb

upload

20260714.28

upload-file

results

upload-part

20260714.28/0

upload-time

2026-07-14T09:55:09Z

label

values

toolchain

upload:20260714.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.4µs ± 2%
CockroachDBkv50/nodes=1-8	37.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.8µs ± 5%
CockroachDBkv50/nodes=3-8	37.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.20GB ± 2%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.17GB ±30%
CockroachDBkv0/nodes=3-8	5.15GB ± 4%
CockroachDBkv50/nodes=3-8	4.57GB ± 3%
CockroachDBkv95/nodes=3-8	2.02GB ±39%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.46GB ± 4%
CockroachDBkv50/nodes=1-8	6.25GB ± 4%
CockroachDBkv95/nodes=1-8	3.00GB ±27%
CockroachDBkv0/nodes=3-8	7.27GB ± 7%
CockroachDBkv50/nodes=3-8	6.12GB ± 5%
CockroachDBkv95/nodes=3-8	2.80GB ±36%
[Geomean]	5.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.52GB ± 4%
CockroachDBkv50/nodes=1-8	8.26GB ± 4%
CockroachDBkv95/nodes=1-8	5.04GB ±19%
CockroachDBkv0/nodes=3-8	9.42GB ± 5%
CockroachDBkv50/nodes=3-8	8.21GB ± 4%
CockroachDBkv95/nodes=3-8	4.87GB ±19%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 2%
CockroachDBkv50/nodes=1-8	214M ± 7%
CockroachDBkv95/nodes=1-8	12.5M ±75%
CockroachDBkv0/nodes=3-8	216M ± 7%
CockroachDBkv50/nodes=3-8	218M ± 9%
CockroachDBkv95/nodes=3-8	10.4M ±108%
[Geomean]	80.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.62G ±24%
CockroachDBkv50/nodes=1-8	12.0G ±52%
CockroachDBkv95/nodes=1-8	824M ±144%
CockroachDBkv0/nodes=3-8	5.74G ±31%
CockroachDBkv50/nodes=3-8	9.13G ±76%
CockroachDBkv95/nodes=3-8	612M ±174%
[Geomean]	3.48G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	182M ± 6%
CockroachDBkv50/nodes=1-8	156M ±22%
CockroachDBkv95/nodes=1-8	2.87M ± 4%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	171M ±24%
CockroachDBkv95/nodes=3-8	2.86M ± 5%
[Geomean]	44.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	333M ± 6%
CockroachDBkv50/nodes=1-8	360M ±12%
CockroachDBkv95/nodes=1-8	59.3M ±70%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	362M ±12%
CockroachDBkv95/nodes=3-8	50.5M ±83%
[Geomean]	188M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±33%
CockroachDBkv50/nodes=1-8	3.03G ±49%
CockroachDBkv95/nodes=1-8	105M ±59%
CockroachDBkv0/nodes=3-8	1.43G ±50%
CockroachDBkv50/nodes=3-8	2.93G ±42%
CockroachDBkv95/nodes=3-8	88.9M ±89%
[Geomean]	748M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 2%
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.3k ± 5%
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.62k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 2%
CockroachDBkv50/nodes=1-8	799k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.34M ± 5%
CockroachDBkv50/nodes=3-8	792k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geomean]	457k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±14%
CockroachDBkv95/nodes=1-8	6.98M ±105%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±13%
CockroachDBkv95/nodes=3-8	5.34M ±172%
[Geomean]	28.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4G ±56%
CockroachDBkv95/nodes=1-8	824M ±144%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.54G ±63%
CockroachDBkv95/nodes=3-8	607M ±177%
[Geomean]	2.77G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±40%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	124M ±22%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.81M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ± 3%
CockroachDBkv95/nodes=1-8	37.7M ±100%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ± 6%
CockroachDBkv95/nodes=3-8	30.0M ±138%
[Geomean]	82.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.01G ±126%
CockroachDBkv95/nodes=1-8	75.1M ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	572M ±82%
CockroachDBkv95/nodes=3-8	60.9M ±134%
[Geomean]	227M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 4%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	798k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	791k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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