Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

90b428ebf565f61a8ef13d2b6a59c55704923c74

experiment-commit-time

2026-03-06T22:59:05Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-07T03:22:22.008627766Z

shortname

sweet_cockroachdb

upload

20260307.15

upload-file

results

upload-part

20260307.15/0

upload-time

2026-03-07T08:50:14Z

label

values

toolchain

upload:20260307.15:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.4µs ± 3%
CockroachDBkv50/nodes=1-8	37.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.0µs ± 4%
CockroachDBkv50/nodes=3-8	37.1µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geo mean]	38.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 4%
CockroachDBkv95/nodes=1-8	1.95GB ±45%
CockroachDBkv0/nodes=3-8	5.18GB ± 4%
CockroachDBkv50/nodes=3-8	4.64GB ± 3%
CockroachDBkv95/nodes=3-8	2.10GB ±35%
[Geo mean]	3.64GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.38GB ± 8%
CockroachDBkv50/nodes=1-8	6.19GB ± 4%
CockroachDBkv95/nodes=1-8	2.67GB ±41%
CockroachDBkv0/nodes=3-8	7.40GB ± 7%
CockroachDBkv50/nodes=3-8	6.18GB ± 8%
CockroachDBkv95/nodes=3-8	2.87GB ±33%
[Geo mean]	5.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.51GB ± 7%
CockroachDBkv50/nodes=1-8	8.26GB ± 4%
CockroachDBkv95/nodes=1-8	4.69GB ±18%
CockroachDBkv0/nodes=3-8	9.54GB ± 5%
CockroachDBkv50/nodes=3-8	8.23GB ± 2%
CockroachDBkv95/nodes=3-8	4.84GB ±17%
[Geo mean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	212M ± 5%
CockroachDBkv50/nodes=1-8	208M ±13%
CockroachDBkv95/nodes=1-8	8.45M ±125%
CockroachDBkv0/nodes=3-8	212M ± 5%
CockroachDBkv50/nodes=3-8	209M ±10%
CockroachDBkv95/nodes=3-8	10.5M ±92%
[Geo mean]	74.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.59G ±20%
CockroachDBkv50/nodes=1-8	10.7G ±51%
CockroachDBkv95/nodes=1-8	499M ±250%
CockroachDBkv0/nodes=3-8	5.31G ±52%
CockroachDBkv50/nodes=3-8	9.87G ±96%
CockroachDBkv95/nodes=3-8	737M ±173%
[Geo mean]	3.24G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	185M ± 9%
CockroachDBkv50/nodes=1-8	161M ±19%
CockroachDBkv95/nodes=1-8	2.54M ± 2%
CockroachDBkv0/nodes=3-8	184M ± 0%
CockroachDBkv50/nodes=3-8	160M ±16%
CockroachDBkv95/nodes=3-8	2.60M ± 0%
[Geo mean]	42.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	325M ± 7%
CockroachDBkv50/nodes=1-8	363M ± 8%
CockroachDBkv95/nodes=1-8	41.4M ±103%
CockroachDBkv0/nodes=3-8	329M ± 3%
CockroachDBkv50/nodes=3-8	363M ±12%
CockroachDBkv95/nodes=3-8	51.0M ±89%
[Geo mean]	176M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.32G ±83%
CockroachDBkv50/nodes=1-8	2.26G ±90%
CockroachDBkv95/nodes=1-8	76.5M ±97%
CockroachDBkv0/nodes=3-8	1.36G ±68%
CockroachDBkv50/nodes=3-8	2.54G ±80%
CockroachDBkv95/nodes=3-8	88.3M ±81%
[Geo mean]	641M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 3%
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	1.50k ± 1%
CockroachDBkv0/nodes=3-8	22.7k ± 4%
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.69k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 3%
CockroachDBkv50/nodes=1-8	806k ± 3%
CockroachDBkv95/nodes=1-8	89.8k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 4%
CockroachDBkv50/nodes=3-8	809k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geo mean]	461k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	125M ±14%
CockroachDBkv95/nodes=1-8	4.03M ±208%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	124M ±11%
CockroachDBkv95/nodes=3-8	5.75M ±145%
[Geo mean]	24.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.2G ±45%
CockroachDBkv95/nodes=1-8	484M ±260%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.5G ±95%
CockroachDBkv95/nodes=3-8	725M ±178%
[Geo mean]	2.47G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±40%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±37%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.59M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	192M ± 9%
CockroachDBkv95/nodes=1-8	22.8M ±176%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	192M ±12%
CockroachDBkv95/nodes=3-8	31.4M ±154%
[Geo mean]	71.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	924M ±125%
CockroachDBkv95/nodes=1-8	49.9M ±135%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	802M ±143%
CockroachDBkv95/nodes=3-8	70.9M ±243%
[Geo mean]	226M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	806k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	808k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.17M

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