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

2026-05-10T18:12:50.839723479Z

shortname

sweet_cockroachdb

upload

20260510.40

upload-file

results

upload-part

20260510.40/0

upload-time

2026-05-10T23:53:06Z

label

values

toolchain

upload:20260510.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 5%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.62GB ± 3%
CockroachDBkv50/nodes=1-44	3.56GB ± 3%
CockroachDBkv95/nodes=1-44	2.42GB ± 2%
CockroachDBkv0/nodes=3-44	4.65GB ± 3%
CockroachDBkv50/nodes=3-44	3.24GB ±30%
CockroachDBkv95/nodes=3-44	2.43GB ± 2%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.03GB ±11%
CockroachDBkv50/nodes=1-44	4.63GB ± 2%
CockroachDBkv95/nodes=1-44	3.07GB ± 1%
CockroachDBkv0/nodes=3-44	7.10GB ±13%
CockroachDBkv50/nodes=3-44	4.30GB ±28%
CockroachDBkv95/nodes=3-44	3.07GB ± 2%
[Geomean]	4.59GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 9%
CockroachDBkv50/nodes=1-44	8.09GB ± 7%
CockroachDBkv95/nodes=1-44	5.54GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 7%
CockroachDBkv50/nodes=3-44	7.60GB ±20%
CockroachDBkv95/nodes=3-44	5.55GB ± 1%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	56.6M ±46%
CockroachDBkv50/nodes=1-44	6.42M ±77%
CockroachDBkv95/nodes=1-44	4.72M ± 8%
CockroachDBkv0/nodes=3-44	58.4M ±48%
CockroachDBkv50/nodes=3-44	6.62M ±98%
CockroachDBkv95/nodes=3-44	4.74M ±14%
[Geomean]	12.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.73G ±11%
CockroachDBkv50/nodes=1-44	1.41G ±19%
CockroachDBkv95/nodes=1-44	1.11G ± 9%
CockroachDBkv0/nodes=3-44	6.00G ±12%
CockroachDBkv50/nodes=3-44	1.25G ±148%
CockroachDBkv95/nodes=3-44	1.12G ±13%
[Geomean]	2.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.1M ±20%
CockroachDBkv50/nodes=1-44	1.26M ± 5%
CockroachDBkv95/nodes=1-44	1.77M ± 7%
CockroachDBkv0/nodes=3-44	21.0M ±15%
CockroachDBkv50/nodes=3-44	1.27M ± 6%
CockroachDBkv95/nodes=3-44	1.77M ± 7%
[Geomean]	3.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	162M ±170%
CockroachDBkv50/nodes=1-44	4.49M ±22%
CockroachDBkv95/nodes=1-44	2.48M ± 5%
CockroachDBkv0/nodes=3-44	207M ±152%
CockroachDBkv50/nodes=3-44	4.44M ±24%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	341M ±87%
CockroachDBkv50/nodes=1-44	116M ±95%
CockroachDBkv95/nodes=1-44	4.31M ±16%
CockroachDBkv0/nodes=3-44	360M ±77%
CockroachDBkv50/nodes=3-44	101M ±159%
CockroachDBkv95/nodes=3-44	4.25M ±18%
[Geomean]	54.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	887k ± 0%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.92M ±33%
CockroachDBkv95/nodes=1-44	3.00M ±13%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.32M ±114%
CockroachDBkv95/nodes=3-44	3.07M ±15%
[Geomean]	3.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.37G ±22%
CockroachDBkv95/nodes=1-44	1.11G ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.21G ±156%
CockroachDBkv95/nodes=3-44	1.13G ± 8%
[Geomean]	1.20G

	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	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.28M ±41%
CockroachDBkv95/nodes=1-44	847k ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.52M ±65%
CockroachDBkv95/nodes=3-44	840k ±19%
[Geomean]	1.08M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	884k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	886k ± 3%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

Go Performance Dashboard