Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

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

07a0bbba1b8b0fd2ae7736d8934bb2c6b926d99c

experiment-commit-time

2026-07-22T14:29:46Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-22T14:37:54.598115344Z

shortname

sweet_cockroachdb

upload

20260722.97

upload-file

results

upload-part

20260722.97/0

upload-time

2026-07-22T21:28:57Z

label

values

toolchain

upload:20260722.97:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	87.3µs ± 9%
CockroachDBkv50/nodes=1-8	71.6µs ± 6%
CockroachDBkv95/nodes=1-8	48.0µs ± 5%
CockroachDBkv0/nodes=3-8	86.3µs ±10%
CockroachDBkv50/nodes=3-8	71.4µs ± 7%
CockroachDBkv95/nodes=3-8	48.1µs ± 7%
[Geomean]	66.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.64GB ± 4%
CockroachDBkv50/nodes=1-8	4.42GB ± 6%
CockroachDBkv95/nodes=1-8	3.26GB ± 6%
CockroachDBkv0/nodes=3-8	4.68GB ± 4%
CockroachDBkv50/nodes=3-8	4.43GB ± 5%
CockroachDBkv95/nodes=3-8	3.28GB ±10%
[Geomean]	4.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.53GB ± 6%
CockroachDBkv50/nodes=1-8	5.93GB ±12%
CockroachDBkv95/nodes=1-8	4.54GB ±12%
CockroachDBkv0/nodes=3-8	6.66GB ± 8%
CockroachDBkv50/nodes=3-8	6.00GB ±11%
CockroachDBkv95/nodes=3-8	4.51GB ±11%
[Geomean]	5.63GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.65GB ± 5%
CockroachDBkv50/nodes=1-8	8.00GB ± 8%
CockroachDBkv95/nodes=1-8	6.37GB ± 4%
CockroachDBkv0/nodes=3-8	8.82GB ± 5%
CockroachDBkv50/nodes=3-8	8.04GB ± 9%
CockroachDBkv95/nodes=3-8	6.34GB ± 4%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	439M ±10%
CockroachDBkv50/nodes=1-8	527M ±19%
CockroachDBkv95/nodes=1-8	299M ±15%
CockroachDBkv0/nodes=3-8	435M ± 9%
CockroachDBkv50/nodes=3-8	535M ±18%
CockroachDBkv95/nodes=3-8	299M ±18%
[Geomean]	411M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.07G ±42%
CockroachDBkv50/nodes=1-8	16.4G ±63%
CockroachDBkv95/nodes=1-8	15.5G ±62%
CockroachDBkv0/nodes=3-8	8.59G ±44%
CockroachDBkv50/nodes=3-8	14.6G ±69%
CockroachDBkv95/nodes=3-8	18.3G ±33%
[Geomean]	13.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	352M ±10%
CockroachDBkv50/nodes=1-8	320M ±35%
CockroachDBkv95/nodes=1-8	234M ±11%
CockroachDBkv0/nodes=3-8	355M ±10%
CockroachDBkv50/nodes=3-8	331M ±47%
CockroachDBkv95/nodes=3-8	226M ±22%
[Geomean]	298M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	827M ±22%
CockroachDBkv50/nodes=1-8	1.02G ±44%
CockroachDBkv95/nodes=1-8	448M ±27%
CockroachDBkv0/nodes=3-8	762M ±15%
CockroachDBkv50/nodes=3-8	966M ±34%
CockroachDBkv95/nodes=3-8	457M ±25%
[Geomean]	710M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.82G ±48%
CockroachDBkv50/nodes=1-8	6.54G ±18%
CockroachDBkv95/nodes=1-8	2.25G ±115%
CockroachDBkv0/nodes=3-8	3.82G ±69%
CockroachDBkv50/nodes=3-8	6.73G ±20%
CockroachDBkv95/nodes=3-8	2.90G ±159%
[Geomean]	4.01G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.5k ±10%
CockroachDBkv50/nodes=1-8	7.00k ± 6%
CockroachDBkv95/nodes=1-8	1.04k ± 5%
CockroachDBkv0/nodes=3-8	11.6k ±11%
CockroachDBkv50/nodes=3-8	7.01k ± 8%
CockroachDBkv95/nodes=3-8	1.04k ± 7%
[Geomean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	689k ±10%
CockroachDBkv50/nodes=1-8	420k ± 6%
CockroachDBkv95/nodes=1-8	62.6k ± 5%
CockroachDBkv0/nodes=3-8	697k ±11%
CockroachDBkv50/nodes=3-8	421k ± 8%
CockroachDBkv95/nodes=3-8	62.6k ± 7%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ±30%
CockroachDBkv95/nodes=1-8	239M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±26%
CockroachDBkv95/nodes=3-8	240M ± 8%
[Geomean]	219M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.6G ±81%
CockroachDBkv95/nodes=1-8	21.9G ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9G ±37%
CockroachDBkv95/nodes=3-8	20.9G ±76%
[Geomean]	16.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±34%
CockroachDBkv95/nodes=1-8	209M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±56%
CockroachDBkv95/nodes=3-8	200M ±29%
[Geomean]	166M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	336M ±15%
CockroachDBkv95/nodes=1-8	332M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	332M ±16%
CockroachDBkv95/nodes=3-8	329M ±13%
[Geomean]	332M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.34G ±175%
CockroachDBkv95/nodes=1-8	1.04G ±210%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.68G ±148%
CockroachDBkv95/nodes=3-8	1.58G ±121%
[Geomean]	1.59G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.99k ± 6%
CockroachDBkv95/nodes=1-8	19.8k ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.01k ± 8%
CockroachDBkv95/nodes=3-8	19.8k ± 6%
[Geomean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 6%
CockroachDBkv95/nodes=1-8	1.19M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	421k ± 8%
CockroachDBkv95/nodes=3-8	1.19M ± 6%
[Geomean]	706k

Go Performance Dashboard