Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

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

128893dbf9a6b4d6e7c99942096e2c0018d6fe57

experiment-commit-time

2026-08-05T21:04:12Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-06T02:33:33.756037247Z

shortname

sweet_cockroachdb

upload

20260806.54

upload-file

results

upload-part

20260806.54/0

upload-time

2026-08-06T09:53:45Z

label

values

toolchain

upload:20260806.54:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.4µs ± 6%
CockroachDBkv50/nodes=1-8	70.7µs ± 7%
CockroachDBkv95/nodes=1-8	51.7µs ± 3%
CockroachDBkv0/nodes=3-8	81.0µs ± 7%
CockroachDBkv50/nodes=3-8	70.7µs ± 6%
CockroachDBkv95/nodes=3-8	51.7µs ± 3%
[Geomean]	66.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.80GB ± 4%
CockroachDBkv50/nodes=1-8	4.91GB ± 3%
CockroachDBkv95/nodes=1-8	3.77GB ± 4%
CockroachDBkv0/nodes=3-8	4.84GB ± 3%
CockroachDBkv50/nodes=3-8	4.93GB ± 3%
CockroachDBkv95/nodes=3-8	3.79GB ± 6%
[Geomean]	4.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.18GB ± 4%
CockroachDBkv50/nodes=1-8	6.38GB ± 6%
CockroachDBkv95/nodes=1-8	4.87GB ± 8%
CockroachDBkv0/nodes=3-8	6.25GB ± 6%
CockroachDBkv50/nodes=3-8	6.43GB ± 4%
CockroachDBkv95/nodes=3-8	4.94GB ± 6%
[Geomean]	5.80GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.11GB ± 6%
CockroachDBkv50/nodes=1-8	8.48GB ± 3%
CockroachDBkv95/nodes=1-8	6.80GB ± 6%
CockroachDBkv0/nodes=3-8	8.16GB ± 6%
CockroachDBkv50/nodes=3-8	8.48GB ± 2%
CockroachDBkv95/nodes=3-8	6.85GB ± 5%
[Geomean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	410M ± 6%
CockroachDBkv50/nodes=1-8	472M ±14%
CockroachDBkv95/nodes=1-8	329M ±11%
CockroachDBkv0/nodes=3-8	411M ±10%
CockroachDBkv50/nodes=3-8	471M ±11%
CockroachDBkv95/nodes=3-8	327M ±11%
[Geomean]	399M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.8G ±64%
CockroachDBkv50/nodes=1-8	18.2G ±38%
CockroachDBkv95/nodes=1-8	14.9G ±66%
CockroachDBkv0/nodes=3-8	10.7G ±35%
CockroachDBkv50/nodes=3-8	19.4G ±72%
CockroachDBkv95/nodes=3-8	18.3G ±15%
[Geomean]	15.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	332M ± 6%
CockroachDBkv50/nodes=1-8	261M ±36%
CockroachDBkv95/nodes=1-8	261M ± 9%
CockroachDBkv0/nodes=3-8	303M ±28%
CockroachDBkv50/nodes=3-8	258M ±38%
CockroachDBkv95/nodes=3-8	259M ±10%
[Geomean]	277M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	709M ±14%
CockroachDBkv50/nodes=1-8	857M ±26%
CockroachDBkv95/nodes=1-8	493M ±22%
CockroachDBkv0/nodes=3-8	720M ±31%
CockroachDBkv50/nodes=3-8	839M ±20%
CockroachDBkv95/nodes=3-8	500M ±23%
[Geomean]	670M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.14G ±57%
CockroachDBkv50/nodes=1-8	6.91G ±32%
CockroachDBkv95/nodes=1-8	2.82G ±90%
CockroachDBkv0/nodes=3-8	5.46G ±41%
CockroachDBkv50/nodes=3-8	6.99G ±23%
CockroachDBkv95/nodes=3-8	2.32G ±85%
[Geomean]	4.55G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ± 6%
CockroachDBkv50/nodes=1-8	7.09k ± 8%
CockroachDBkv95/nodes=1-8	970 ± 4%
CockroachDBkv0/nodes=3-8	12.4k ± 7%
CockroachDBkv50/nodes=3-8	7.08k ± 6%
CockroachDBkv95/nodes=3-8	968 ± 3%
[Geomean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	738k ± 6%
CockroachDBkv50/nodes=1-8	425k ± 8%
CockroachDBkv95/nodes=1-8	58.2k ± 4%
CockroachDBkv0/nodes=3-8	742k ± 7%
CockroachDBkv50/nodes=3-8	425k ± 6%
CockroachDBkv95/nodes=3-8	58.2k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	235M ±12%
CockroachDBkv95/nodes=1-8	262M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	241M ±13%
CockroachDBkv95/nodes=3-8	261M ± 4%
[Geomean]	250M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.4G ±51%
CockroachDBkv95/nodes=1-8	19.0G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.4G ±42%
CockroachDBkv95/nodes=3-8	19.6G ±73%
[Geomean]	18.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±67%
CockroachDBkv95/nodes=1-8	235M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±61%
CockroachDBkv95/nodes=3-8	232M ±10%
[Geomean]	186M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	354M ±23%
CockroachDBkv95/nodes=1-8	351M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	346M ±18%
CockroachDBkv95/nodes=3-8	347M ±11%
[Geomean]	350M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.79G ±84%
CockroachDBkv95/nodes=1-8	1.25G ±135%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.59G ±110%
CockroachDBkv95/nodes=3-8	1.13G ±127%
[Geomean]	2.09G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.07k ± 8%
CockroachDBkv95/nodes=1-8	18.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.07k ± 6%
CockroachDBkv95/nodes=3-8	18.4k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	425k ± 8%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	425k ± 6%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	684k

Go Performance Dashboard