Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

091c48a7f20a411640176d20ce951f3c347882f2

experiment-commit-time

2026-08-28T14:48:17Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-29T22:11:44.171460069Z

shortname

sweet_cockroachdb

upload

20260830.14

upload-file

results

upload-part

20260830.14/0

upload-time

2026-08-30T05:06:34Z

label

values

toolchain

upload:20260830.14:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.4µs ±13%
CockroachDBkv50/nodes=1-8	69.3µs ± 6%
CockroachDBkv95/nodes=1-8	51.2µs ± 3%
CockroachDBkv0/nodes=3-8	78.7µs ± 9%
CockroachDBkv50/nodes=3-8	69.5µs ± 4%
CockroachDBkv95/nodes=3-8	51.3µs ± 3%
[Geomean]	65.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 5%
CockroachDBkv50/nodes=1-8	4.87GB ± 4%
CockroachDBkv95/nodes=1-8	3.63GB ± 7%
CockroachDBkv0/nodes=3-8	4.77GB ± 4%
CockroachDBkv50/nodes=3-8	4.80GB ± 3%
CockroachDBkv95/nodes=3-8	3.66GB ± 5%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.17GB ± 5%
CockroachDBkv50/nodes=1-8	6.33GB ± 3%
CockroachDBkv95/nodes=1-8	4.79GB ±10%
CockroachDBkv0/nodes=3-8	6.27GB ± 5%
CockroachDBkv50/nodes=3-8	6.22GB ± 9%
CockroachDBkv95/nodes=3-8	4.79GB ± 7%
[Geomean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.04GB ± 4%
CockroachDBkv50/nodes=1-8	8.39GB ± 2%
CockroachDBkv95/nodes=1-8	6.65GB ± 7%
CockroachDBkv0/nodes=3-8	8.17GB ± 4%
CockroachDBkv50/nodes=3-8	8.31GB ± 2%
CockroachDBkv95/nodes=3-8	6.67GB ± 6%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	401M ± 9%
CockroachDBkv50/nodes=1-8	455M ±14%
CockroachDBkv95/nodes=1-8	305M ±14%
CockroachDBkv0/nodes=3-8	398M ± 9%
CockroachDBkv50/nodes=3-8	458M ±14%
CockroachDBkv95/nodes=3-8	317M ±14%
[Geomean]	384M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.6G ±83%
CockroachDBkv50/nodes=1-8	19.3G ±72%
CockroachDBkv95/nodes=1-8	14.4G ±109%
CockroachDBkv0/nodes=3-8	9.27G ±56%
CockroachDBkv50/nodes=3-8	17.1G ±89%
CockroachDBkv95/nodes=3-8	15.8G ±90%
[Geomean]	13.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	310M ±22%
CockroachDBkv50/nodes=1-8	252M ±48%
CockroachDBkv95/nodes=1-8	246M ±35%
CockroachDBkv0/nodes=3-8	318M ±11%
CockroachDBkv50/nodes=3-8	280M ±37%
CockroachDBkv95/nodes=3-8	257M ±12%
[Geomean]	276M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	733M ±37%
CockroachDBkv50/nodes=1-8	841M ± 8%
CockroachDBkv95/nodes=1-8	447M ±28%
CockroachDBkv0/nodes=3-8	718M ±17%
CockroachDBkv50/nodes=3-8	839M ±20%
CockroachDBkv95/nodes=3-8	487M ±45%
[Geomean]	657M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.60G ±52%
CockroachDBkv50/nodes=1-8	7.00G ±52%
CockroachDBkv95/nodes=1-8	1.96G ±228%
CockroachDBkv0/nodes=3-8	4.70G ±71%
CockroachDBkv50/nodes=3-8	6.08G ±37%
CockroachDBkv95/nodes=3-8	2.19G ±133%
[Geomean]	3.98G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ±12%
CockroachDBkv50/nodes=1-8	7.23k ± 6%
CockroachDBkv95/nodes=1-8	975 ± 2%
CockroachDBkv0/nodes=3-8	12.7k ± 9%
CockroachDBkv50/nodes=3-8	7.21k ± 4%
CockroachDBkv95/nodes=3-8	974 ± 2%
[Geomean]	4.47k

	write-ops
CockroachDBkv0/nodes=1-8	758k ±12%
CockroachDBkv50/nodes=1-8	434k ± 6%
CockroachDBkv95/nodes=1-8	58.5k ± 2%
CockroachDBkv0/nodes=3-8	763k ± 9%
CockroachDBkv50/nodes=3-8	433k ± 4%
CockroachDBkv95/nodes=3-8	58.5k ± 2%
[Geomean]	268k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	236M ±10%
CockroachDBkv95/nodes=1-8	256M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	242M ±16%
CockroachDBkv95/nodes=3-8	258M ± 4%
[Geomean]	248M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.3G ±70%
CockroachDBkv95/nodes=1-8	17.5G ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.9G ±109%
CockroachDBkv95/nodes=3-8	18.4G ±77%
[Geomean]	17.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±90%
CockroachDBkv95/nodes=1-8	223M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	178M ±60%
CockroachDBkv95/nodes=3-8	231M ± 9%
[Geomean]	190M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	351M ±24%
CockroachDBkv95/nodes=1-8	347M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	353M ±24%
CockroachDBkv95/nodes=3-8	347M ±11%
[Geomean]	350M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.73G ±109%
CockroachDBkv95/nodes=1-8	589M ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.44G ±98%
CockroachDBkv95/nodes=3-8	681M ±107%
[Geomean]	1.38G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.21k ± 6%
CockroachDBkv95/nodes=1-8	18.6k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.18k ± 5%
CockroachDBkv95/nodes=3-8	18.5k ± 3%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	433k ± 6%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	431k ± 5%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	693k

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