Performance Result Comparison

label

common value

baseline-commit

eaf3bc799a221cc375f188e8699c9330c1caf40a

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

cfe0f5557163ae64c19bccf51e2c98fa0fc76430

experiment-commit-time

2026-02-05T22:24:12Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-06T05:10:23.007395872Z

shortname

sweet_cockroachdb

upload

20260206.19

upload-file

results

upload-part

20260206.19/0

upload-time

2026-02-06T10:43:49Z

label

values

toolchain

upload:20260206.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.8µs ± 3%
CockroachDBkv50/nodes=1-8	39.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	47.2µs ± 4%
CockroachDBkv50/nodes=3-8	39.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 4%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.21GB ±32%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	1.98GB ±43%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.24GB ± 9%
CockroachDBkv50/nodes=1-8	6.28GB ± 4%
CockroachDBkv95/nodes=1-8	3.21GB ±33%
CockroachDBkv0/nodes=3-8	7.30GB ± 8%
CockroachDBkv50/nodes=3-8	6.16GB ± 5%
CockroachDBkv95/nodes=3-8	3.04GB ±27%
[Geomean]	5.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.33GB ± 5%
CockroachDBkv50/nodes=1-8	8.22GB ± 3%
CockroachDBkv95/nodes=1-8	5.13GB ±25%
CockroachDBkv0/nodes=3-8	9.35GB ± 6%
CockroachDBkv50/nodes=3-8	8.15GB ± 3%
CockroachDBkv95/nodes=3-8	5.01GB ±20%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 5%
CockroachDBkv50/nodes=1-8	245M ± 9%
CockroachDBkv95/nodes=1-8	17.7M ±77%
CockroachDBkv0/nodes=3-8	230M ± 5%
CockroachDBkv50/nodes=3-8	241M ± 7%
CockroachDBkv95/nodes=3-8	15.0M ±109%
[Geomean]	96.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.74G ±36%
CockroachDBkv50/nodes=1-8	13.9G ±62%
CockroachDBkv95/nodes=1-8	1.04G ±101%
CockroachDBkv0/nodes=3-8	5.74G ±50%
CockroachDBkv50/nodes=3-8	12.7G ±86%
CockroachDBkv95/nodes=3-8	853M ±167%
[Geomean]	4.15G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	162M ±20%
CockroachDBkv95/nodes=1-8	2.90M ± 4%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	163M ±30%
CockroachDBkv95/nodes=3-8	2.86M ± 5%
[Geomean]	45.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	361M ± 7%
CockroachDBkv50/nodes=1-8	393M ±10%
CockroachDBkv95/nodes=1-8	80.7M ±56%
CockroachDBkv0/nodes=3-8	358M ± 6%
CockroachDBkv50/nodes=3-8	386M ±13%
CockroachDBkv95/nodes=3-8	69.9M ±80%
[Geomean]	219M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.37G ±42%
CockroachDBkv50/nodes=1-8	4.33G ±38%
CockroachDBkv95/nodes=1-8	137M ±54%
CockroachDBkv0/nodes=3-8	1.45G ±34%
CockroachDBkv50/nodes=3-8	3.80G ±20%
CockroachDBkv95/nodes=3-8	123M ±85%
[Geomean]	905M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 3%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.2k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.36k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 3%
CockroachDBkv50/nodes=1-8	753k ± 4%
CockroachDBkv95/nodes=1-8	89.2k ± 1%
CockroachDBkv0/nodes=3-8	1.27M ± 4%
CockroachDBkv50/nodes=3-8	758k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±17%
CockroachDBkv95/nodes=1-8	11.5M ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±17%
CockroachDBkv95/nodes=3-8	9.29M ±151%
[Geomean]	37.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±43%
CockroachDBkv95/nodes=1-8	1.06G ±96%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0G ±70%
CockroachDBkv95/nodes=3-8	893M ±156%
[Geomean]	3.52G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.4M ±54%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±39%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.40M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±11%
CockroachDBkv95/nodes=1-8	59.3M ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±11%
CockroachDBkv95/nodes=3-8	49.1M ±114%
[Geomean]	105M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	757M ±113%
CockroachDBkv95/nodes=1-8	111M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	680M ±127%
CockroachDBkv95/nodes=3-8	96.3M ±109%
[Geomean]	273M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	752k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	757k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.13M

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