Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

958aac0d81c639136c6fff378c7fa81f5c41db49

experiment-commit-time

2026-10-28T18:09:56Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-28T19:33:46.928236666Z

shortname

sweet_cockroachdb

upload

20261029.9

upload-file

results

upload-part

20261029.9/0

upload-time

2026-10-29T01:20:05Z

label

values

toolchain

upload:20261029.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 4%
CockroachDBkv50/nodes=1-8	39.9µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.0µs ± 5%
CockroachDBkv50/nodes=3-8	40.1µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.09GB ±25%
CockroachDBkv0/nodes=3-8	5.08GB ± 2%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	2.93GB ±20%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.74GB ± 9%
CockroachDBkv50/nodes=1-8	6.90GB ± 3%
CockroachDBkv95/nodes=1-8	4.73GB ± 7%
CockroachDBkv0/nodes=3-8	6.70GB ± 6%
CockroachDBkv50/nodes=3-8	6.92GB ± 4%
CockroachDBkv95/nodes=3-8	4.66GB ± 7%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.66GB ± 7%
CockroachDBkv50/nodes=1-8	9.01GB ± 3%
CockroachDBkv95/nodes=1-8	6.72GB ± 2%
CockroachDBkv0/nodes=3-8	8.65GB ± 5%
CockroachDBkv50/nodes=3-8	9.01GB ± 3%
CockroachDBkv95/nodes=3-8	6.64GB ± 5%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 5%
CockroachDBkv50/nodes=1-8	246M ±10%
CockroachDBkv95/nodes=1-8	48.7M ±50%
CockroachDBkv0/nodes=3-8	218M ± 6%
CockroachDBkv50/nodes=3-8	249M ± 8%
CockroachDBkv95/nodes=3-8	45.4M ±55%
[Geomean]	136M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.06G ±43%
CockroachDBkv50/nodes=1-8	14.3G ±58%
CockroachDBkv95/nodes=1-8	1.22G ±28%
CockroachDBkv0/nodes=3-8	5.26G ±43%
CockroachDBkv50/nodes=3-8	13.6G ±97%
CockroachDBkv95/nodes=3-8	1.26G ±44%
[Geomean]	4.46G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 9%
CockroachDBkv50/nodes=1-8	170M ±33%
CockroachDBkv95/nodes=1-8	5.87M ±131%
CockroachDBkv0/nodes=3-8	194M ± 8%
CockroachDBkv50/nodes=3-8	170M ±34%
CockroachDBkv95/nodes=3-8	6.72M ±321%
[Geomean]	59.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	386M ±17%
CockroachDBkv95/nodes=1-8	165M ±36%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	394M ±11%
CockroachDBkv95/nodes=3-8	156M ±28%
[Geomean]	276M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.50G ±79%
CockroachDBkv50/nodes=1-8	3.74G ±36%
CockroachDBkv95/nodes=1-8	241M ±23%
CockroachDBkv0/nodes=3-8	1.52G ±41%
CockroachDBkv50/nodes=3-8	3.88G ±38%
CockroachDBkv95/nodes=3-8	246M ±50%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 4%
CockroachDBkv50/nodes=1-8	12.6k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 5%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	753k ± 3%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	750k ± 4%
CockroachDBkv95/nodes=3-8	88.3k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±14%
CockroachDBkv95/nodes=1-8	37.4M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±15%
CockroachDBkv95/nodes=3-8	34.2M ±66%
[Geomean]	71.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2G ±63%
CockroachDBkv95/nodes=1-8	1.29G ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4G ±101%
CockroachDBkv95/nodes=3-8	1.38G ±41%
[Geomean]	4.21G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±54%
CockroachDBkv95/nodes=1-8	788k ±281%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±56%
CockroachDBkv95/nodes=3-8	644k ±552%
[Geomean]	8.45M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ± 7%
CockroachDBkv95/nodes=1-8	144M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±11%
CockroachDBkv95/nodes=3-8	135M ±32%
[Geomean]	169M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±160%
CockroachDBkv95/nodes=1-8	206M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	898M ±94%
CockroachDBkv95/nodes=3-8	205M ±64%
[Geomean]	445M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	751k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	749k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard