Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_parent

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

goarch

amd64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-09-24T02:05:04.287159842Z

shortname

sweet_cockroachdb

upload

20260924.29

upload-file

results

upload-part

20260924.29/0

upload-time

2026-09-24T07:33:25Z

label

values

toolchain

upload:20260924.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.8µs ± 4%
CockroachDBkv50/nodes=1-44	33.6µs ± 2%
CockroachDBkv95/nodes=1-44	33.6µs ± 0%
CockroachDBkv0/nodes=3-44	35.5µs ± 4%
CockroachDBkv50/nodes=3-44	33.6µs ± 2%
CockroachDBkv95/nodes=3-44	33.5µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.25GB ± 3%
CockroachDBkv50/nodes=1-44	3.59GB ±22%
CockroachDBkv95/nodes=1-44	2.92GB ± 4%
CockroachDBkv0/nodes=3-44	4.22GB ± 3%
CockroachDBkv50/nodes=3-44	3.63GB ±22%
CockroachDBkv95/nodes=3-44	2.56GB ±32%
[Geomean]	3.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.58GB ± 4%
CockroachDBkv50/nodes=1-44	4.77GB ±23%
CockroachDBkv95/nodes=1-44	3.60GB ± 4%
CockroachDBkv0/nodes=3-44	5.48GB ± 4%
CockroachDBkv50/nodes=3-44	4.85GB ±27%
CockroachDBkv95/nodes=3-44	3.26GB ±63%
[Geomean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.99GB ± 2%
CockroachDBkv50/nodes=1-44	7.82GB ±22%
CockroachDBkv95/nodes=1-44	6.08GB ± 3%
CockroachDBkv0/nodes=3-44	8.93GB ± 2%
CockroachDBkv50/nodes=3-44	7.87GB ±19%
CockroachDBkv95/nodes=3-44	5.84GB ±33%
[Geomean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.8M ±42%
CockroachDBkv50/nodes=1-44	6.54M ±227%
CockroachDBkv95/nodes=1-44	4.07M ±20%
CockroachDBkv0/nodes=3-44	30.1M ±63%
CockroachDBkv50/nodes=3-44	5.91M ±174%
CockroachDBkv95/nodes=3-44	3.50M ±57%
[Geomean]	9.13M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	4.70G ± 9%
CockroachDBkv50/nodes=1-44	717M ±200%
CockroachDBkv95/nodes=1-44	835M ±37%
CockroachDBkv0/nodes=3-44	4.78G ±10%
CockroachDBkv50/nodes=3-44	791M ±155%
CockroachDBkv95/nodes=3-44	581M ±98%
[Geomean]	1.35G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.52M ± 5%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.86M ± 3%
CockroachDBkv0/nodes=3-44	1.50M ± 7%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.88M ± 7%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	144M ±91%
CockroachDBkv50/nodes=1-44	3.29M ±28%
CockroachDBkv95/nodes=1-44	2.54M ± 5%
CockroachDBkv0/nodes=3-44	119M ±112%
CockroachDBkv50/nodes=3-44	3.13M ±31%
CockroachDBkv95/nodes=3-44	2.55M ± 2%
[Geomean]	10.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	265M ±20%
CockroachDBkv50/nodes=1-44	136M ±147%
CockroachDBkv95/nodes=1-44	4.77M ±31%
CockroachDBkv0/nodes=3-44	264M ±14%
CockroachDBkv50/nodes=3-44	111M ±232%
CockroachDBkv95/nodes=3-44	4.71M ±40%
[Geomean]	53.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 3%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	28.2k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.49k ± 1%
[Geomean]	8.53k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 3%
CockroachDBkv50/nodes=1-44	895k ± 2%
CockroachDBkv95/nodes=1-44	89.1k ± 1%
CockroachDBkv0/nodes=3-44	1.69M ± 4%
CockroachDBkv50/nodes=3-44	893k ± 2%
CockroachDBkv95/nodes=3-44	89.4k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.97M ±134%
CockroachDBkv95/nodes=1-44	2.25M ±29%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.13M ±116%
CockroachDBkv95/nodes=3-44	1.74M ±96%
[Geomean]	2.01M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	684M ±204%
CockroachDBkv95/nodes=1-44	824M ±30%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	752M ±159%
CockroachDBkv95/nodes=3-44	577M ±98%
[Geomean]	704M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	475k ±16%
[Geomean]	541k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.31M ±137%
CockroachDBkv95/nodes=1-44	880k ±36%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.43M ±137%
CockroachDBkv95/nodes=3-44	856k ±87%
[Geomean]	1.09M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	28.2k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	892k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	891k ± 2%
CockroachDBkv95/nodes=3-44	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard