Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.27

builder

go1.27-linux-amd64_c2s16-perf_vs_release-goamd64v3

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

cbb0fb8b51cba866018b8a0fb4b5458f16c5c80b

experiment-commit-time

2026-10-08T15:17:43Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T22:32:11.81150338Z

shortname

sweet_cockroachdb

upload

20261009.58

upload-file

results

upload-part

20261009.58/0

upload-time

2026-10-09T05:33:17Z

label

values

toolchain

upload:20261009.58:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.0µs ± 6%
CockroachDBkv50/nodes=1-8	70.7µs ± 4%
CockroachDBkv95/nodes=1-8	51.4µs ± 4%
CockroachDBkv0/nodes=3-8	82.0µs ± 7%
CockroachDBkv50/nodes=3-8	70.8µs ± 5%
CockroachDBkv95/nodes=3-8	51.4µs ± 2%
[Geomean]	66.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.69GB ± 4%
CockroachDBkv50/nodes=1-8	4.82GB ± 4%
CockroachDBkv95/nodes=1-8	3.70GB ± 6%
CockroachDBkv0/nodes=3-8	4.72GB ± 3%
CockroachDBkv50/nodes=3-8	4.83GB ± 3%
CockroachDBkv95/nodes=3-8	3.63GB ± 8%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.13GB ± 9%
CockroachDBkv50/nodes=1-8	6.26GB ± 4%
CockroachDBkv95/nodes=1-8	4.83GB ± 9%
CockroachDBkv0/nodes=3-8	6.10GB ± 7%
CockroachDBkv50/nodes=3-8	6.30GB ± 6%
CockroachDBkv95/nodes=3-8	4.77GB ±10%
[Geomean]	5.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.03GB ± 7%
CockroachDBkv50/nodes=1-8	8.34GB ± 2%
CockroachDBkv95/nodes=1-8	6.73GB ± 7%
CockroachDBkv0/nodes=3-8	8.00GB ± 6%
CockroachDBkv50/nodes=3-8	8.35GB ± 3%
CockroachDBkv95/nodes=3-8	6.65GB ± 7%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	409M ± 5%
CockroachDBkv50/nodes=1-8	466M ±13%
CockroachDBkv95/nodes=1-8	331M ±12%
CockroachDBkv0/nodes=3-8	415M ± 9%
CockroachDBkv50/nodes=3-8	465M ±11%
CockroachDBkv95/nodes=3-8	322M ±15%
[Geomean]	397M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.6G ±95%
CockroachDBkv50/nodes=1-8	19.1G ±58%
CockroachDBkv95/nodes=1-8	15.5G ±65%
CockroachDBkv0/nodes=3-8	9.95G ±30%
CockroachDBkv50/nodes=3-8	17.4G ±68%
CockroachDBkv95/nodes=3-8	13.4G ±73%
[Geomean]	14.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	310M ±30%
CockroachDBkv50/nodes=1-8	260M ±39%
CockroachDBkv95/nodes=1-8	253M ± 7%
CockroachDBkv0/nodes=3-8	324M ±20%
CockroachDBkv50/nodes=3-8	248M ±42%
CockroachDBkv95/nodes=3-8	262M ± 4%
[Geomean]	275M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	757M ±29%
CockroachDBkv50/nodes=1-8	849M ±13%
CockroachDBkv95/nodes=1-8	524M ±28%
CockroachDBkv0/nodes=3-8	770M ±26%
CockroachDBkv50/nodes=3-8	861M ±21%
CockroachDBkv95/nodes=3-8	503M ±27%
[Geomean]	695M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.76G ±64%
CockroachDBkv50/nodes=1-8	6.95G ±19%
CockroachDBkv95/nodes=1-8	3.41G ±73%
CockroachDBkv0/nodes=3-8	5.20G ±54%
CockroachDBkv50/nodes=3-8	7.31G ±19%
CockroachDBkv95/nodes=3-8	2.45G ±77%
[Geomean]	4.68G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ± 5%
CockroachDBkv50/nodes=1-8	7.08k ± 4%
CockroachDBkv95/nodes=1-8	974 ± 4%
CockroachDBkv0/nodes=3-8	12.2k ± 7%
CockroachDBkv50/nodes=3-8	7.08k ± 4%
CockroachDBkv95/nodes=3-8	972 ± 2%
[Geomean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	738k ± 5%
CockroachDBkv50/nodes=1-8	425k ± 4%
CockroachDBkv95/nodes=1-8	58.5k ± 4%
CockroachDBkv0/nodes=3-8	733k ± 7%
CockroachDBkv50/nodes=3-8	425k ± 4%
CockroachDBkv95/nodes=3-8	58.4k ± 2%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	240M ± 8%
CockroachDBkv95/nodes=1-8	260M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	234M ±11%
CockroachDBkv95/nodes=3-8	260M ± 3%
[Geomean]	248M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.8G ±73%
CockroachDBkv95/nodes=1-8	20.9G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.2G ±72%
CockroachDBkv95/nodes=3-8	14.9G ±102%
[Geomean]	17.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±77%
CockroachDBkv95/nodes=1-8	224M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	113M ±63%
CockroachDBkv95/nodes=3-8	234M ±14%
[Geomean]	173M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	349M ±20%
CockroachDBkv95/nodes=1-8	345M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	339M ±16%
CockroachDBkv95/nodes=3-8	359M ± 7%
[Geomean]	348M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.82G ±97%
CockroachDBkv95/nodes=1-8	1.89G ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	4.03G ±83%
CockroachDBkv95/nodes=3-8	1.21G ±99%
[Geomean]	2.44G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.07k ± 5%
CockroachDBkv95/nodes=1-8	18.5k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.05k ± 5%
CockroachDBkv95/nodes=3-8	18.5k ± 2%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	424k ± 5%
CockroachDBkv95/nodes=1-8	1.11M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 5%
CockroachDBkv95/nodes=3-8	1.11M ± 2%
[Geomean]	686k

Go Performance Dashboard