Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.26

builder

go1.26-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

19d2ce340195e3ae6286b500a387f5e869e85201

experiment-commit-time

2026-04-29T19:36:03Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-01T01:01:56.094048967Z

shortname

sweet_cockroachdb

upload

20260501.38

upload-file

results

upload-part

20260501.38/0

upload-time

2026-05-01T07:51:09Z

label

values

toolchain

upload:20260501.38:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.8µs ± 8%
CockroachDBkv50/nodes=1-8	70.8µs ± 2%
CockroachDBkv95/nodes=1-8	47.0µs ± 3%
CockroachDBkv0/nodes=3-8	88.9µs ± 8%
CockroachDBkv50/nodes=3-8	71.3µs ± 6%
CockroachDBkv95/nodes=3-8	47.0µs ± 2%
[Geomean]	66.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.70GB ± 5%
CockroachDBkv50/nodes=1-8	4.52GB ± 3%
CockroachDBkv95/nodes=1-8	3.24GB ± 7%
CockroachDBkv0/nodes=3-8	4.70GB ± 4%
CockroachDBkv50/nodes=3-8	4.48GB ± 5%
CockroachDBkv95/nodes=3-8	3.28GB ± 7%
[Geomean]	4.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ± 7%
CockroachDBkv50/nodes=1-8	6.24GB ±11%
CockroachDBkv95/nodes=1-8	4.50GB ±15%
CockroachDBkv0/nodes=3-8	6.69GB ± 9%
CockroachDBkv50/nodes=3-8	6.19GB ± 6%
CockroachDBkv95/nodes=3-8	4.47GB ±11%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.84GB ± 6%
CockroachDBkv50/nodes=1-8	8.32GB ±10%
CockroachDBkv95/nodes=1-8	6.28GB ±11%
CockroachDBkv0/nodes=3-8	8.92GB ± 7%
CockroachDBkv50/nodes=3-8	8.35GB ± 5%
CockroachDBkv95/nodes=3-8	6.25GB ±10%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	440M ± 9%
CockroachDBkv50/nodes=1-8	558M ± 7%
CockroachDBkv95/nodes=1-8	277M ±16%
CockroachDBkv0/nodes=3-8	438M ± 7%
CockroachDBkv50/nodes=3-8	563M ± 8%
CockroachDBkv95/nodes=3-8	287M ±14%
[Geomean]	411M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.02G ±27%
CockroachDBkv50/nodes=1-8	12.5G ±72%
CockroachDBkv95/nodes=1-8	15.1G ±71%
CockroachDBkv0/nodes=3-8	8.07G ±33%
CockroachDBkv50/nodes=3-8	11.5G ±68%
CockroachDBkv95/nodes=3-8	14.5G ±85%
[Geomean]	11.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	352M ±10%
CockroachDBkv50/nodes=1-8	368M ±14%
CockroachDBkv95/nodes=1-8	204M ±44%
CockroachDBkv0/nodes=3-8	347M ± 8%
CockroachDBkv50/nodes=3-8	365M ±13%
CockroachDBkv95/nodes=3-8	213M ±39%
[Geomean]	299M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	814M ±28%
CockroachDBkv50/nodes=1-8	990M ±19%
CockroachDBkv95/nodes=1-8	407M ±24%
CockroachDBkv0/nodes=3-8	802M ±16%
CockroachDBkv50/nodes=3-8	1.07G ±34%
CockroachDBkv95/nodes=3-8	436M ±31%
[Geomean]	705M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.21G ±62%
CockroachDBkv50/nodes=1-8	6.17G ±17%
CockroachDBkv95/nodes=1-8	2.45G ±141%
CockroachDBkv0/nodes=3-8	3.86G ±60%
CockroachDBkv50/nodes=3-8	6.09G ±28%
CockroachDBkv95/nodes=3-8	2.39G ±147%
[Geomean]	3.91G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.0k ± 5%
CockroachDBkv50/nodes=1-8	7.05k ± 2%
CockroachDBkv95/nodes=1-8	1.06k ± 3%
CockroachDBkv0/nodes=3-8	11.3k ± 8%
CockroachDBkv50/nodes=3-8	6.99k ± 4%
CockroachDBkv95/nodes=3-8	1.06k ± 2%
[Geomean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	662k ± 5%
CockroachDBkv50/nodes=1-8	423k ± 2%
CockroachDBkv95/nodes=1-8	63.8k ± 3%
CockroachDBkv0/nodes=3-8	676k ± 8%
CockroachDBkv50/nodes=3-8	419k ± 4%
CockroachDBkv95/nodes=3-8	63.9k ± 2%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	174M ±25%
CockroachDBkv95/nodes=1-8	233M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	168M ±12%
CockroachDBkv95/nodes=3-8	234M ± 4%
[Geomean]	200M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.4G ±41%
CockroachDBkv95/nodes=1-8	20.1G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.5G ±33%
CockroachDBkv95/nodes=3-8	21.1G ±87%
[Geomean]	14.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	126M ±27%
CockroachDBkv95/nodes=1-8	179M ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±29%
CockroachDBkv95/nodes=3-8	186M ±44%
[Geomean]	153M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	321M ±16%
CockroachDBkv95/nodes=1-8	321M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	322M ±20%
CockroachDBkv95/nodes=3-8	321M ±16%
[Geomean]	321M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.42G ±127%
CockroachDBkv95/nodes=1-8	1.65G ±137%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.00G ±95%
CockroachDBkv95/nodes=3-8	1.46G ±213%
[Geomean]	1.36G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.05k ± 4%
CockroachDBkv95/nodes=1-8	20.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.02k ± 6%
CockroachDBkv95/nodes=3-8	20.2k ± 2%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 4%
CockroachDBkv95/nodes=1-8	1.21M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	421k ± 6%
CockroachDBkv95/nodes=3-8	1.21M ± 3%
[Geomean]	716k

Go Performance Dashboard