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

8e1b6fe7a4113fe9d0822e0df3e8151dd1f6a85a

experiment-commit-time

2026-11-09T20:00:11Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-09T20:13:01.144114124Z

shortname

sweet_cockroachdb

upload

20261110.39

upload-file

results

upload-part

20261110.39/0

upload-time

2026-11-10T03:02:08Z

label

values

toolchain

upload:20261110.39:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.9µs ± 7%
CockroachDBkv50/nodes=1-8	71.0µs ± 7%
CockroachDBkv95/nodes=1-8	51.5µs ± 3%
CockroachDBkv0/nodes=3-8	80.1µs ± 5%
CockroachDBkv50/nodes=3-8	70.5µs ± 7%
CockroachDBkv95/nodes=3-8	51.6µs ± 3%
[Geomean]	66.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 3%
CockroachDBkv50/nodes=1-8	4.81GB ± 4%
CockroachDBkv95/nodes=1-8	3.70GB ± 7%
CockroachDBkv0/nodes=3-8	4.72GB ± 4%
CockroachDBkv50/nodes=3-8	4.85GB ± 3%
CockroachDBkv95/nodes=3-8	3.65GB ± 6%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.17GB ± 7%
CockroachDBkv50/nodes=1-8	6.23GB ± 4%
CockroachDBkv95/nodes=1-8	4.79GB ±10%
CockroachDBkv0/nodes=3-8	6.21GB ± 8%
CockroachDBkv50/nodes=3-8	6.30GB ± 5%
CockroachDBkv95/nodes=3-8	4.84GB ±10%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.03GB ± 3%
CockroachDBkv50/nodes=1-8	8.30GB ± 4%
CockroachDBkv95/nodes=1-8	6.69GB ± 9%
CockroachDBkv0/nodes=3-8	8.09GB ± 8%
CockroachDBkv50/nodes=3-8	8.36GB ± 3%
CockroachDBkv95/nodes=3-8	6.72GB ± 7%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	405M ± 6%
CockroachDBkv50/nodes=1-8	475M ±13%
CockroachDBkv95/nodes=1-8	322M ±11%
CockroachDBkv0/nodes=3-8	408M ± 6%
CockroachDBkv50/nodes=3-8	464M ±15%
CockroachDBkv95/nodes=3-8	316M ±24%
[Geomean]	393M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	13.0G ±49%
CockroachDBkv50/nodes=1-8	18.3G ±70%
CockroachDBkv95/nodes=1-8	15.7G ±84%
CockroachDBkv0/nodes=3-8	12.4G ±56%
CockroachDBkv50/nodes=3-8	18.0G ±60%
CockroachDBkv95/nodes=3-8	16.6G ±68%
[Geomean]	15.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	316M ±18%
CockroachDBkv50/nodes=1-8	257M ±38%
CockroachDBkv95/nodes=1-8	253M ± 7%
CockroachDBkv0/nodes=3-8	318M ±24%
CockroachDBkv50/nodes=3-8	277M ±36%
CockroachDBkv95/nodes=3-8	257M ± 5%
[Geomean]	278M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	690M ± 3%
CockroachDBkv50/nodes=1-8	841M ±24%
CockroachDBkv95/nodes=1-8	495M ±22%
CockroachDBkv0/nodes=3-8	695M ± 6%
CockroachDBkv50/nodes=3-8	837M ±16%
CockroachDBkv95/nodes=3-8	479M ±47%
[Geomean]	657M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.89G ±48%
CockroachDBkv50/nodes=1-8	6.95G ±46%
CockroachDBkv95/nodes=1-8	2.54G ±80%
CockroachDBkv0/nodes=3-8	4.98G ±51%
CockroachDBkv50/nodes=3-8	6.62G ±45%
CockroachDBkv95/nodes=3-8	2.09G ±131%
[Geomean]	4.26G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 8%
CockroachDBkv50/nodes=1-8	7.06k ± 7%
CockroachDBkv95/nodes=1-8	969 ± 4%
CockroachDBkv0/nodes=3-8	12.5k ± 5%
CockroachDBkv50/nodes=3-8	7.11k ± 6%
CockroachDBkv95/nodes=3-8	972 ± 3%
[Geomean]	4.41k

	write-ops
CockroachDBkv0/nodes=1-8	752k ± 8%
CockroachDBkv50/nodes=1-8	424k ± 7%
CockroachDBkv95/nodes=1-8	58.2k ± 4%
CockroachDBkv0/nodes=3-8	750k ± 5%
CockroachDBkv50/nodes=3-8	427k ± 6%
CockroachDBkv95/nodes=3-8	58.3k ± 3%
[Geomean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	239M ±10%
CockroachDBkv95/nodes=1-8	260M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	252M ±17%
CockroachDBkv95/nodes=3-8	259M ± 4%
[Geomean]	253M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.0G ±55%
CockroachDBkv95/nodes=1-8	21.6G ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	19.0G ±75%
CockroachDBkv95/nodes=3-8	19.0G ±79%
[Geomean]	19.4G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±73%
CockroachDBkv95/nodes=1-8	227M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	172M ±66%
CockroachDBkv95/nodes=3-8	234M ±10%
[Geomean]	193M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	340M ±28%
CockroachDBkv95/nodes=1-8	345M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	360M ±17%
CockroachDBkv95/nodes=3-8	350M ± 9%
[Geomean]	348M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.65G ±98%
CockroachDBkv95/nodes=1-8	1.35G ±108%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.39G ±82%
CockroachDBkv95/nodes=3-8	833M ±85%
[Geomean]	1.93G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.04k ± 8%
CockroachDBkv95/nodes=1-8	18.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.10k ± 7%
CockroachDBkv95/nodes=3-8	18.4k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 8%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	426k ± 7%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	685k

Go Performance Dashboard