Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

9350068b23ffc0f56a88df56026a45f3ef38fb2f

experiment-commit-time

2026-10-30T00:58:25Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-01T13:42:06.608558229Z

shortname

sweet_cockroachdb

upload

20261101.64

upload-file

results

upload-part

20261101.64/0

upload-time

2026-11-01T20:28:56Z

label

values

toolchain

upload:20261101.64:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.6µs ± 9%
CockroachDBkv50/nodes=1-8	71.0µs ± 7%
CockroachDBkv95/nodes=1-8	52.0µs ± 3%
CockroachDBkv0/nodes=3-8	79.3µs ± 9%
CockroachDBkv50/nodes=3-8	71.1µs ± 7%
CockroachDBkv95/nodes=3-8	51.9µs ± 3%
[Geomean]	66.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 3%
CockroachDBkv50/nodes=1-8	4.84GB ± 4%
CockroachDBkv95/nodes=1-8	3.65GB ±11%
CockroachDBkv0/nodes=3-8	4.74GB ± 4%
CockroachDBkv50/nodes=3-8	4.84GB ± 3%
CockroachDBkv95/nodes=3-8	3.67GB ± 4%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.17GB ± 7%
CockroachDBkv50/nodes=1-8	6.35GB ± 4%
CockroachDBkv95/nodes=1-8	4.77GB ±12%
CockroachDBkv0/nodes=3-8	6.17GB ± 6%
CockroachDBkv50/nodes=3-8	6.28GB ± 4%
CockroachDBkv95/nodes=3-8	4.82GB ± 5%
[Geomean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.05GB ± 6%
CockroachDBkv50/nodes=1-8	8.38GB ± 2%
CockroachDBkv95/nodes=1-8	6.65GB ± 8%
CockroachDBkv0/nodes=3-8	8.02GB ± 5%
CockroachDBkv50/nodes=3-8	8.32GB ± 2%
CockroachDBkv95/nodes=3-8	6.71GB ± 6%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	407M ±11%
CockroachDBkv50/nodes=1-8	468M ±12%
CockroachDBkv95/nodes=1-8	320M ±14%
CockroachDBkv0/nodes=3-8	403M ±10%
CockroachDBkv50/nodes=3-8	479M ±12%
CockroachDBkv95/nodes=3-8	315M ±13%
[Geomean]	394M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.0G ±61%
CockroachDBkv50/nodes=1-8	16.9G ±33%
CockroachDBkv95/nodes=1-8	13.5G ±123%
CockroachDBkv0/nodes=3-8	10.2G ±47%
CockroachDBkv50/nodes=3-8	17.0G ±32%
CockroachDBkv95/nodes=3-8	15.3G ±65%
[Geomean]	13.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	314M ±17%
CockroachDBkv50/nodes=1-8	269M ±34%
CockroachDBkv95/nodes=1-8	265M ± 7%
CockroachDBkv0/nodes=3-8	332M ± 9%
CockroachDBkv50/nodes=3-8	280M ±37%
CockroachDBkv95/nodes=3-8	256M ± 5%
[Geomean]	285M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	712M ± 6%
CockroachDBkv50/nodes=1-8	859M ±17%
CockroachDBkv95/nodes=1-8	489M ±23%
CockroachDBkv0/nodes=3-8	688M ± 7%
CockroachDBkv50/nodes=3-8	891M ±13%
CockroachDBkv95/nodes=3-8	471M ±28%
[Geomean]	665M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.10G ±67%
CockroachDBkv50/nodes=1-8	6.74G ±48%
CockroachDBkv95/nodes=1-8	2.47G ±161%
CockroachDBkv0/nodes=3-8	4.44G ±57%
CockroachDBkv50/nodes=3-8	6.65G ±37%
CockroachDBkv95/nodes=3-8	1.85G ±162%
[Geomean]	4.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ±10%
CockroachDBkv50/nodes=1-8	7.06k ± 7%
CockroachDBkv95/nodes=1-8	959 ± 5%
CockroachDBkv0/nodes=3-8	12.6k ± 8%
CockroachDBkv50/nodes=3-8	7.06k ± 8%
CockroachDBkv95/nodes=3-8	964 ± 3%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	746k ±10%
CockroachDBkv50/nodes=1-8	424k ± 7%
CockroachDBkv95/nodes=1-8	57.6k ± 5%
CockroachDBkv0/nodes=3-8	757k ± 8%
CockroachDBkv50/nodes=3-8	424k ± 8%
CockroachDBkv95/nodes=3-8	57.9k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	249M ±12%
CockroachDBkv95/nodes=1-8	262M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	241M ±10%
CockroachDBkv95/nodes=3-8	260M ± 4%
[Geomean]	253M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.3G ±71%
CockroachDBkv95/nodes=1-8	15.8G ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.7G ±76%
CockroachDBkv95/nodes=3-8	19.8G ±76%
[Geomean]	17.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±75%
CockroachDBkv95/nodes=1-8	240M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±42%
CockroachDBkv95/nodes=3-8	236M ±11%
[Geomean]	187M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	362M ±25%
CockroachDBkv95/nodes=1-8	364M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	357M ±20%
CockroachDBkv95/nodes=3-8	349M ±13%
[Geomean]	358M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.67G ±90%
CockroachDBkv95/nodes=1-8	1.29G ±171%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.77G ±114%
CockroachDBkv95/nodes=3-8	599M ±74%
[Geomean]	1.81G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.05k ± 7%
CockroachDBkv95/nodes=1-8	18.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.02k ± 8%
CockroachDBkv95/nodes=3-8	18.3k ± 3%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 7%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 8%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	681k

Go Performance Dashboard