Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-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

d6eb7bd6aee56dd33e0542b56a507b028692db20

experiment-commit-time

2026-09-18T08:36:09Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-18T09:14:24.369790016Z

shortname

sweet_cockroachdb

upload

20260918.56

upload-file

results

upload-part

20260918.56/0

upload-time

2026-09-18T16:01:25Z

label

values

toolchain

upload:20260918.56:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	77.9µs ±10%
CockroachDBkv50/nodes=1-8	69.6µs ± 6%
CockroachDBkv95/nodes=1-8	51.1µs ± 3%
CockroachDBkv0/nodes=3-8	78.4µs ±14%
CockroachDBkv50/nodes=3-8	68.3µs ± 5%
CockroachDBkv95/nodes=3-8	50.8µs ± 3%
[Geomean]	65.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.78GB ± 2%
CockroachDBkv50/nodes=1-8	4.86GB ± 4%
CockroachDBkv95/nodes=1-8	3.66GB ± 5%
CockroachDBkv0/nodes=3-8	4.78GB ± 2%
CockroachDBkv50/nodes=3-8	4.83GB ± 2%
CockroachDBkv95/nodes=3-8	3.64GB ± 6%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.21GB ± 8%
CockroachDBkv50/nodes=1-8	6.30GB ± 8%
CockroachDBkv95/nodes=1-8	4.85GB ±10%
CockroachDBkv0/nodes=3-8	6.12GB ± 7%
CockroachDBkv50/nodes=3-8	6.31GB ± 4%
CockroachDBkv95/nodes=3-8	4.83GB ± 9%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.08GB ± 6%
CockroachDBkv50/nodes=1-8	8.37GB ± 5%
CockroachDBkv95/nodes=1-8	6.73GB ± 8%
CockroachDBkv0/nodes=3-8	8.02GB ± 5%
CockroachDBkv50/nodes=3-8	8.35GB ± 3%
CockroachDBkv95/nodes=3-8	6.69GB ± 6%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	395M ±11%
CockroachDBkv50/nodes=1-8	469M ±12%
CockroachDBkv95/nodes=1-8	309M ±13%
CockroachDBkv0/nodes=3-8	401M ±15%
CockroachDBkv50/nodes=3-8	435M ±14%
CockroachDBkv95/nodes=3-8	304M ±13%
[Geomean]	381M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.5G ±49%
CockroachDBkv50/nodes=1-8	16.9G ±62%
CockroachDBkv95/nodes=1-8	18.2G ± 9%
CockroachDBkv0/nodes=3-8	9.05G ±42%
CockroachDBkv50/nodes=3-8	18.0G ±67%
CockroachDBkv95/nodes=3-8	15.6G ±59%
[Geomean]	14.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	314M ± 9%
CockroachDBkv50/nodes=1-8	263M ±36%
CockroachDBkv95/nodes=1-8	251M ±10%
CockroachDBkv0/nodes=3-8	325M ± 8%
CockroachDBkv50/nodes=3-8	260M ±39%
CockroachDBkv95/nodes=3-8	249M ±22%
[Geomean]	275M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	675M ±11%
CockroachDBkv50/nodes=1-8	851M ±21%
CockroachDBkv95/nodes=1-8	464M ±30%
CockroachDBkv0/nodes=3-8	707M ±14%
CockroachDBkv50/nodes=3-8	768M ±22%
CockroachDBkv95/nodes=3-8	449M ±27%
[Geomean]	634M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.74G ±70%
CockroachDBkv50/nodes=1-8	6.97G ±40%
CockroachDBkv95/nodes=1-8	2.27G ±148%
CockroachDBkv0/nodes=3-8	4.14G ±60%
CockroachDBkv50/nodes=3-8	6.53G ±36%
CockroachDBkv95/nodes=3-8	2.17G ±160%
[Geomean]	4.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.9k ± 9%
CockroachDBkv50/nodes=1-8	7.20k ± 5%
CockroachDBkv95/nodes=1-8	978 ± 4%
CockroachDBkv0/nodes=3-8	12.8k ±13%
CockroachDBkv50/nodes=3-8	7.31k ± 7%
CockroachDBkv95/nodes=3-8	984 ± 3%
[Geomean]	4.50k

	write-ops
CockroachDBkv0/nodes=1-8	772k ± 9%
CockroachDBkv50/nodes=1-8	432k ± 5%
CockroachDBkv95/nodes=1-8	58.7k ± 4%
CockroachDBkv0/nodes=3-8	768k ±13%
CockroachDBkv50/nodes=3-8	439k ± 7%
CockroachDBkv95/nodes=3-8	59.1k ± 3%
[Geomean]	270k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	239M ±15%
CockroachDBkv95/nodes=1-8	257M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	249M ±12%
CockroachDBkv95/nodes=3-8	254M ± 4%
[Geomean]	250M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.5G ±69%
CockroachDBkv95/nodes=1-8	21.5G ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.4G ±44%
CockroachDBkv95/nodes=3-8	19.0G ±66%
[Geomean]	18.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	160M ±78%
CockroachDBkv95/nodes=1-8	226M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	164M ±58%
CockroachDBkv95/nodes=3-8	229M ±20%
[Geomean]	192M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	353M ±19%
CockroachDBkv95/nodes=1-8	344M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	350M ±15%
CockroachDBkv95/nodes=3-8	346M ±13%
[Geomean]	348M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.05G ±94%
CockroachDBkv95/nodes=1-8	1.38G ±230%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.78G ±77%
CockroachDBkv95/nodes=3-8	721M ±105%
[Geomean]	1.84G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.18k ± 6%
CockroachDBkv95/nodes=1-8	18.6k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.29k ± 8%
CockroachDBkv95/nodes=3-8	18.7k ± 3%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	431k ± 6%
CockroachDBkv95/nodes=1-8	1.12M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	437k ± 7%
CockroachDBkv95/nodes=3-8	1.12M ± 3%
[Geomean]	697k

Go Performance Dashboard