Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6faf5a6df5344d42401f087ee2bd91c05bc7867a

experiment-commit-time

2026-04-17T19:10:31Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-18T04:06:52.745222346Z

shortname

sweet_cockroachdb

upload

20260418.28

upload-file

results

upload-part

20260418.28/0

upload-time

2026-04-18T09:41:54Z

label

values

toolchain

upload:20260418.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 2%
CockroachDBkv50/nodes=1-8	39.0µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.8µs ± 2%
CockroachDBkv50/nodes=3-8	38.8µs ± 3%
CockroachDBkv95/nodes=3-8	33.4µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 2%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.06GB ±37%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	4.65GB ± 3%
CockroachDBkv95/nodes=3-8	1.78GB ±40%
[Geomean]	3.57GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.24GB ± 8%
CockroachDBkv50/nodes=1-8	6.23GB ± 4%
CockroachDBkv95/nodes=1-8	2.98GB ±30%
CockroachDBkv0/nodes=3-8	7.34GB ± 7%
CockroachDBkv50/nodes=3-8	6.27GB ± 4%
CockroachDBkv95/nodes=3-8	2.73GB ±41%
[Geomean]	5.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.35GB ± 6%
CockroachDBkv50/nodes=1-8	8.21GB ± 4%
CockroachDBkv95/nodes=1-8	5.02GB ±18%
CockroachDBkv0/nodes=3-8	9.41GB ± 6%
CockroachDBkv50/nodes=3-8	8.24GB ± 2%
CockroachDBkv95/nodes=3-8	4.79GB ±17%
[Geomean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 4%
CockroachDBkv50/nodes=1-8	236M ± 7%
CockroachDBkv95/nodes=1-8	12.3M ±93%
CockroachDBkv0/nodes=3-8	222M ± 5%
CockroachDBkv50/nodes=3-8	231M ±13%
CockroachDBkv95/nodes=3-8	10.7M ±118%
[Geomean]	84.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.67G ±28%
CockroachDBkv50/nodes=1-8	11.8G ±27%
CockroachDBkv95/nodes=1-8	847M ±201%
CockroachDBkv0/nodes=3-8	5.11G ±31%
CockroachDBkv50/nodes=3-8	15.5G ±87%
CockroachDBkv95/nodes=3-8	521M ±248%
[Geomean]	3.64G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	164M ±28%
CockroachDBkv95/nodes=1-8	2.87M ± 4%
CockroachDBkv0/nodes=3-8	194M ± 8%
CockroachDBkv50/nodes=3-8	148M ±43%
CockroachDBkv95/nodes=3-8	2.85M ± 5%
[Geomean]	44.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 6%
CockroachDBkv50/nodes=1-8	378M ±11%
CockroachDBkv95/nodes=1-8	57.7M ±75%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	377M ±11%
CockroachDBkv95/nodes=3-8	50.8M ±98%
[Geomean]	193M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±46%
CockroachDBkv50/nodes=1-8	3.85G ±37%
CockroachDBkv95/nodes=1-8	98.8M ±78%
CockroachDBkv0/nodes=3-8	1.33G ±57%
CockroachDBkv50/nodes=3-8	3.95G ±32%
CockroachDBkv95/nodes=3-8	79.8M ±121%
[Geomean]	781M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 2%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.48k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 2%
CockroachDBkv50/nodes=1-8	770k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	773k ± 3%
CockroachDBkv95/nodes=3-8	89.6k ± 2%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±15%
CockroachDBkv95/nodes=1-8	6.79M ±135%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±12%
CockroachDBkv95/nodes=3-8	5.35M ±195%
[Geomean]	28.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6G ±70%
CockroachDBkv95/nodes=1-8	855M ±198%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.5G ±87%
CockroachDBkv95/nodes=3-8	500M ±262%
[Geomean]	3.02G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±50%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	86.2M ±75%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.29M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ±16%
CockroachDBkv95/nodes=1-8	36.8M ±117%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ±16%
CockroachDBkv95/nodes=3-8	30.1M ±151%
[Geomean]	80.9M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	930M ±124%
CockroachDBkv95/nodes=1-8	72.5M ±120%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.17G ±152%
CockroachDBkv95/nodes=3-8	56.5M ±153%
[Geomean]	259M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	769k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	772k ± 3%
CockroachDBkv95/nodes=3-8	1.71M ± 1%
[Geomean]	1.14M

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