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

2026-05-10T18:14:10.32773024Z

shortname

sweet_cockroachdb

upload

20260510.42

upload-file

results

upload-part

20260510.42/0

upload-time

2026-05-10T23:54:42Z

label

values

toolchain

upload:20260510.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 4%
CockroachDBkv50/nodes=1-44	33.9µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 5%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.63GB ± 3%
CockroachDBkv50/nodes=1-44	3.51GB ± 3%
CockroachDBkv95/nodes=1-44	2.43GB ± 1%
CockroachDBkv0/nodes=3-44	4.67GB ± 3%
CockroachDBkv50/nodes=3-44	3.52GB ± 2%
CockroachDBkv95/nodes=3-44	2.42GB ± 3%
[Geomean]	3.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.10GB ± 9%
CockroachDBkv50/nodes=1-44	4.63GB ± 3%
CockroachDBkv95/nodes=1-44	3.06GB ± 3%
CockroachDBkv0/nodes=3-44	7.17GB ± 9%
CockroachDBkv50/nodes=3-44	4.62GB ± 2%
CockroachDBkv95/nodes=3-44	3.07GB ± 3%
[Geomean]	4.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 7%
CockroachDBkv50/nodes=1-44	7.95GB ± 8%
CockroachDBkv95/nodes=1-44	5.50GB ± 4%
CockroachDBkv0/nodes=3-44	10.3GB ± 5%
CockroachDBkv50/nodes=3-44	7.98GB ± 6%
CockroachDBkv95/nodes=3-44	5.49GB ± 5%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	55.2M ±26%
CockroachDBkv50/nodes=1-44	6.17M ±44%
CockroachDBkv95/nodes=1-44	4.60M ±17%
CockroachDBkv0/nodes=3-44	61.7M ±39%
CockroachDBkv50/nodes=3-44	6.17M ±74%
CockroachDBkv95/nodes=3-44	4.63M ±14%
[Geomean]	11.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.71G ±18%
CockroachDBkv50/nodes=1-44	1.39G ±35%
CockroachDBkv95/nodes=1-44	1.13G ±11%
CockroachDBkv0/nodes=3-44	5.83G ±17%
CockroachDBkv50/nodes=3-44	1.37G ±37%
CockroachDBkv95/nodes=3-44	1.11G ±12%
[Geomean]	2.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.5M ±12%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.70M ± 0%
CockroachDBkv0/nodes=3-44	22.1M ±10%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.72M ± 7%
[Geomean]	3.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	165M ±144%
CockroachDBkv50/nodes=1-44	4.61M ±13%
CockroachDBkv95/nodes=1-44	2.37M ± 7%
CockroachDBkv0/nodes=3-44	199M ±103%
CockroachDBkv50/nodes=3-44	4.70M ±17%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	12.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	367M ±74%
CockroachDBkv50/nodes=1-44	44.7M ±350%
CockroachDBkv95/nodes=1-44	4.10M ±27%
CockroachDBkv0/nodes=3-44	384M ±57%
CockroachDBkv50/nodes=3-44	82.6M ±185%
CockroachDBkv95/nodes=3-44	3.95M ± 6%
[Geomean]	45.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	886k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 5%
CockroachDBkv50/nodes=3-44	886k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.69M ±30%
CockroachDBkv95/nodes=1-44	3.01M ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.88M ±44%
CockroachDBkv95/nodes=3-44	2.99M ±13%
[Geomean]	3.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.33G ±41%
CockroachDBkv95/nodes=1-44	1.13G ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.32G ±38%
CockroachDBkv95/nodes=3-44	1.10G ±15%
[Geomean]	1.21G

	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	1.26M ±42%
CockroachDBkv95/nodes=1-44	837k ±19%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.14M ±23%
CockroachDBkv95/nodes=3-44	839k ±19%
[Geomean]	1.00M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.3k

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

Go Performance Dashboard