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

07840ceeed4afd10324a552e8c87a8ee363aa24a

experiment-commit-time

2026-05-05T23:30:06Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-06T02:51:35.669932981Z

shortname

sweet_cockroachdb

upload

20260506.32

upload-file

results

upload-part

20260506.32/0

upload-time

2026-05-06T08:25:25Z

label

values

toolchain

upload:20260506.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.8µs ± 3%
CockroachDBkv50/nodes=1-8	37.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 4%
CockroachDBkv50/nodes=3-8	38.2µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.19GB ± 4%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.06GB ±36%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.12GB ±34%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 7%
CockroachDBkv50/nodes=1-8	6.22GB ± 3%
CockroachDBkv95/nodes=1-8	2.87GB ±35%
CockroachDBkv0/nodes=3-8	7.34GB ± 7%
CockroachDBkv50/nodes=3-8	6.27GB ± 7%
CockroachDBkv95/nodes=3-8	2.95GB ±30%
[Geomean]	5.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.50GB ± 3%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	4.91GB ±18%
CockroachDBkv0/nodes=3-8	9.50GB ± 5%
CockroachDBkv50/nodes=3-8	8.27GB ± 4%
CockroachDBkv95/nodes=3-8	5.00GB ±20%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 5%
CockroachDBkv50/nodes=1-8	219M ±10%
CockroachDBkv95/nodes=1-8	11.0M ±88%
CockroachDBkv0/nodes=3-8	217M ± 5%
CockroachDBkv50/nodes=3-8	222M ± 9%
CockroachDBkv95/nodes=3-8	11.7M ±91%
[Geomean]	81.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.49G ±12%
CockroachDBkv50/nodes=1-8	11.1G ±75%
CockroachDBkv95/nodes=1-8	680M ±196%
CockroachDBkv0/nodes=3-8	6.51G ±48%
CockroachDBkv50/nodes=3-8	11.8G ±64%
CockroachDBkv95/nodes=3-8	707M ±137%
[Geomean]	3.62G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	185M ± 9%
CockroachDBkv50/nodes=1-8	163M ±28%
CockroachDBkv95/nodes=1-8	2.84M ± 6%
CockroachDBkv0/nodes=3-8	186M ±10%
CockroachDBkv50/nodes=3-8	159M ±21%
CockroachDBkv95/nodes=3-8	2.84M ± 6%
[Geomean]	43.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	372M ±10%
CockroachDBkv95/nodes=1-8	53.2M ±81%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	370M ±14%
CockroachDBkv95/nodes=3-8	56.4M ±71%
[Geomean]	190M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±43%
CockroachDBkv50/nodes=1-8	2.80G ±75%
CockroachDBkv95/nodes=1-8	94.9M ±103%
CockroachDBkv0/nodes=3-8	1.44G ±50%
CockroachDBkv50/nodes=3-8	3.23G ±41%
CockroachDBkv95/nodes=3-8	98.5M ±87%
[Geomean]	744M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 3%
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 4%
CockroachDBkv50/nodes=3-8	13.1k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.59k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 3%
CockroachDBkv50/nodes=1-8	798k ± 3%
CockroachDBkv95/nodes=1-8	89.6k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	786k ± 4%
CockroachDBkv95/nodes=3-8	89.6k ± 1%
[Geomean]	456k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	129M ±14%
CockroachDBkv95/nodes=1-8	5.88M ±135%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±13%
CockroachDBkv95/nodes=3-8	6.51M ±127%
[Geomean]	28.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9G ±71%
CockroachDBkv95/nodes=1-8	674M ±199%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.5G ±44%
CockroachDBkv95/nodes=3-8	697M ±141%
[Geomean]	2.83G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±34%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.3M ±35%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.54M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ± 7%
CockroachDBkv95/nodes=1-8	33.1M ±115%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ±12%
CockroachDBkv95/nodes=3-8	36.1M ±109%
[Geomean]	82.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	647M ±149%
CockroachDBkv95/nodes=1-8	66.6M ±127%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	944M ±142%
CockroachDBkv95/nodes=3-8	70.2M ±103%
[Geomean]	231M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	797k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	786k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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