Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c3h88-perf_vs_release

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

cpu

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

experiment-commit

08edcb8d3fcb0fc0b75cdb488d7f14456868b900

experiment-commit-time

2026-03-25T19:46:24Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-25T19:52:51.570519191Z

shortname

sweet_cockroachdb

upload

20260326.13

upload-file

results

upload-part

20260326.13/0

upload-time

2026-03-26T01:35:04Z

label

values

toolchain

upload:20260326.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 6%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.0µs ± 6%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.70GB ± 3%
CockroachDBkv50/nodes=1-44	3.24GB ±28%
CockroachDBkv95/nodes=1-44	2.48GB ± 2%
CockroachDBkv0/nodes=3-44	4.66GB ± 3%
CockroachDBkv50/nodes=3-44	3.60GB ± 3%
CockroachDBkv95/nodes=3-44	2.48GB ± 1%
[Geomean]	3.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.29GB ± 8%
CockroachDBkv50/nodes=1-44	4.31GB ±26%
CockroachDBkv95/nodes=1-44	3.11GB ± 3%
CockroachDBkv0/nodes=3-44	7.29GB ±10%
CockroachDBkv50/nodes=3-44	4.69GB ± 2%
CockroachDBkv95/nodes=3-44	3.12GB ± 2%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ±10%
CockroachDBkv50/nodes=1-44	7.65GB ±19%
CockroachDBkv95/nodes=1-44	5.58GB ± 3%
CockroachDBkv0/nodes=3-44	10.4GB ± 9%
CockroachDBkv50/nodes=3-44	8.14GB ± 7%
CockroachDBkv95/nodes=3-44	5.58GB ± 2%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	55.9M ±55%
CockroachDBkv50/nodes=1-44	6.78M ±152%
CockroachDBkv95/nodes=1-44	4.77M ±15%
CockroachDBkv0/nodes=3-44	54.0M ±32%
CockroachDBkv50/nodes=3-44	6.83M ±84%
CockroachDBkv95/nodes=3-44	4.73M ± 8%
[Geomean]	12.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.62G ±26%
CockroachDBkv50/nodes=1-44	1.15G ±156%
CockroachDBkv95/nodes=1-44	1.16G ±10%
CockroachDBkv0/nodes=3-44	5.72G ±25%
CockroachDBkv50/nodes=3-44	1.51G ±34%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geomean]	2.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.5M ±12%
CockroachDBkv50/nodes=1-44	1.25M ± 4%
CockroachDBkv95/nodes=1-44	1.73M ±10%
CockroachDBkv0/nodes=3-44	21.3M ±13%
CockroachDBkv50/nodes=3-44	1.25M ± 4%
CockroachDBkv95/nodes=3-44	1.74M ± 9%
[Geomean]	3.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	165M ±93%
CockroachDBkv50/nodes=1-44	4.74M ±22%
CockroachDBkv95/nodes=1-44	2.45M ±10%
CockroachDBkv0/nodes=3-44	150M ±157%
CockroachDBkv50/nodes=3-44	4.72M ±20%
CockroachDBkv95/nodes=3-44	2.45M ± 6%
[Geomean]	12.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	377M ±60%
CockroachDBkv50/nodes=1-44	115M ±134%
CockroachDBkv95/nodes=1-44	4.13M ±21%
CockroachDBkv0/nodes=3-44	334M ±81%
CockroachDBkv50/nodes=3-44	115M ±149%
CockroachDBkv95/nodes=3-44	4.08M ±10%
[Geomean]	55.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 6%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 6%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 6%
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 6%
CockroachDBkv50/nodes=3-44	886k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.02M ±87%
CockroachDBkv95/nodes=1-44	3.08M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.14M ±40%
CockroachDBkv95/nodes=3-44	3.07M ± 5%
[Geomean]	3.30M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.11G ±154%
CockroachDBkv95/nodes=1-44	1.14G ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.46G ±33%
CockroachDBkv95/nodes=3-44	1.12G ± 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	570k ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	484k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.65M ±112%
CockroachDBkv95/nodes=1-44	811k ±23%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.54M ±69%
CockroachDBkv95/nodes=3-44	795k ±26%
[Geomean]	1.13M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
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]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	887k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

Go Performance Dashboard