Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

922893fb851c1741171f90bca8488dd68e5677ef

experiment-commit-time

2026-08-10T18:09:34Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-17T07:07:47.694343658Z

shortname

sweet_cockroachdb

upload

20260817.33

upload-file

results

upload-part

20260817.33/0

upload-time

2026-08-17T12:54:44Z

label

values

toolchain

upload:20260817.33:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 3%
CockroachDBkv50/nodes=1-8	40.8µs ± 2%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 3%
CockroachDBkv50/nodes=3-8	40.5µs ± 3%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 2%
CockroachDBkv50/nodes=1-8	5.20GB ± 2%
CockroachDBkv95/nodes=1-8	3.06GB ±23%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 2%
CockroachDBkv95/nodes=3-8	3.01GB ±19%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ± 6%
CockroachDBkv50/nodes=1-8	6.90GB ± 3%
CockroachDBkv95/nodes=1-8	4.77GB ± 8%
CockroachDBkv0/nodes=3-8	6.70GB ± 8%
CockroachDBkv50/nodes=3-8	6.93GB ± 4%
CockroachDBkv95/nodes=3-8	4.76GB ± 9%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.65GB ± 5%
CockroachDBkv50/nodes=1-8	9.02GB ± 2%
CockroachDBkv95/nodes=1-8	6.77GB ± 7%
CockroachDBkv0/nodes=3-8	8.65GB ± 7%
CockroachDBkv50/nodes=3-8	9.07GB ± 3%
CockroachDBkv95/nodes=3-8	6.75GB ± 6%
[Geomean]	8.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 4%
CockroachDBkv50/nodes=1-8	253M ± 8%
CockroachDBkv95/nodes=1-8	41.2M ±42%
CockroachDBkv0/nodes=3-8	227M ± 5%
CockroachDBkv50/nodes=3-8	245M ±11%
CockroachDBkv95/nodes=3-8	42.0M ±46%
[Geomean]	133M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.56G ±23%
CockroachDBkv50/nodes=1-8	13.8G ±87%
CockroachDBkv95/nodes=1-8	1.55G ±38%
CockroachDBkv0/nodes=3-8	5.61G ±20%
CockroachDBkv50/nodes=3-8	14.5G ±50%
CockroachDBkv95/nodes=3-8	1.56G ±38%
[Geomean]	4.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	167M ±35%
CockroachDBkv95/nodes=1-8	3.87M ±55%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	156M ±30%
CockroachDBkv95/nodes=3-8	3.99M ±70%
[Geomean]	50.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 4%
CockroachDBkv50/nodes=1-8	375M ±19%
CockroachDBkv95/nodes=1-8	149M ±29%
CockroachDBkv0/nodes=3-8	346M ± 7%
CockroachDBkv50/nodes=3-8	360M ±21%
CockroachDBkv95/nodes=3-8	150M ±33%
[Geomean]	266M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.55G ±108%
CockroachDBkv50/nodes=1-8	4.36G ±42%
CockroachDBkv95/nodes=1-8	216M ±12%
CockroachDBkv0/nodes=3-8	1.51G ±60%
CockroachDBkv50/nodes=3-8	4.32G ±32%
CockroachDBkv95/nodes=3-8	231M ±45%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 3%
CockroachDBkv50/nodes=1-8	12.3k ± 2%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 3%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.31k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	736k ± 2%
CockroachDBkv95/nodes=1-8	88.3k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 3%
CockroachDBkv50/nodes=3-8	742k ± 3%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±11%
CockroachDBkv95/nodes=1-8	31.2M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±11%
CockroachDBkv95/nodes=3-8	31.7M ±48%
[Geomean]	68.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±94%
CockroachDBkv95/nodes=1-8	1.57G ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.3G ±62%
CockroachDBkv95/nodes=3-8	1.59G ±52%
[Geomean]	4.94G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±50%
CockroachDBkv95/nodes=1-8	341k ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±42%
CockroachDBkv95/nodes=3-8	331k ±51%
[Geomean]	5.98M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ±12%
CockroachDBkv95/nodes=1-8	129M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ± 9%
CockroachDBkv95/nodes=3-8	129M ±38%
[Geomean]	164M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	694M ±171%
CockroachDBkv95/nodes=1-8	187M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.32G ±185%
CockroachDBkv95/nodes=3-8	200M ±26%
[Geomean]	430M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 2%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	734k ± 2%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	741k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

Go Performance Dashboard