Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

8cfd9de4b75d6a9c8f3e025f6753d3fa6d2c430e

experiment-commit-time

2026-08-04T19:14:05Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-05T14:22:54.51632452Z

shortname

sweet_cockroachdb

upload

20260805.66

upload-file

results

upload-part

20260805.66/0

upload-time

2026-08-05T20:26:20Z

label

values

toolchain

upload:20260805.66:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.5µs ± 3%
CockroachDBkv50/nodes=1-8	42.2µs ± 3%
CockroachDBkv95/nodes=1-8	34.2µs ± 1%
CockroachDBkv0/nodes=3-8	47.8µs ± 3%
CockroachDBkv50/nodes=3-8	41.8µs ± 3%
CockroachDBkv95/nodes=3-8	34.2µs ± 1%
[Geomean]	40.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 1%
CockroachDBkv95/nodes=1-8	3.08GB ±21%
CockroachDBkv0/nodes=3-8	5.01GB ± 2%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.14GB ±25%
[Geomean]	4.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 8%
CockroachDBkv50/nodes=1-8	6.80GB ± 4%
CockroachDBkv95/nodes=1-8	4.69GB ± 6%
CockroachDBkv0/nodes=3-8	6.63GB ±11%
CockroachDBkv50/nodes=3-8	6.86GB ± 4%
CockroachDBkv95/nodes=3-8	4.71GB ± 9%
[Geomean]	5.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.58GB ± 7%
CockroachDBkv50/nodes=1-8	8.94GB ± 2%
CockroachDBkv95/nodes=1-8	6.64GB ± 4%
CockroachDBkv0/nodes=3-8	8.57GB ± 8%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.66GB ± 6%
[Geomean]	7.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	233M ± 4%
CockroachDBkv50/nodes=1-8	263M ± 7%
CockroachDBkv95/nodes=1-8	57.8M ±49%
CockroachDBkv0/nodes=3-8	235M ± 4%
CockroachDBkv50/nodes=3-8	256M ± 6%
CockroachDBkv95/nodes=3-8	61.1M ±54%
[Geomean]	153M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.41G ±59%
CockroachDBkv50/nodes=1-8	12.9G ±59%
CockroachDBkv95/nodes=1-8	1.55G ±30%
CockroachDBkv0/nodes=3-8	6.00G ±25%
CockroachDBkv50/nodes=3-8	14.7G ±68%
CockroachDBkv95/nodes=3-8	1.41G ±38%
[Geomean]	5.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 8%
CockroachDBkv50/nodes=1-8	180M ±35%
CockroachDBkv95/nodes=1-8	27.3M ±161%
CockroachDBkv0/nodes=3-8	204M ± 7%
CockroachDBkv50/nodes=3-8	176M ±26%
CockroachDBkv95/nodes=3-8	34.3M ±108%
[Geomean]	103M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	350M ± 6%
CockroachDBkv50/nodes=1-8	392M ±20%
CockroachDBkv95/nodes=1-8	176M ±14%
CockroachDBkv0/nodes=3-8	357M ± 8%
CockroachDBkv50/nodes=3-8	374M ± 8%
CockroachDBkv95/nodes=3-8	180M ±16%
[Geomean]	289M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.76G ±98%
CockroachDBkv50/nodes=1-8	4.61G ±30%
CockroachDBkv95/nodes=1-8	298M ±46%
CockroachDBkv0/nodes=3-8	1.44G ±56%
CockroachDBkv50/nodes=3-8	4.27G ±38%
CockroachDBkv95/nodes=3-8	299M ±35%
[Geomean]	1.28G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.0k ± 4%
CockroachDBkv50/nodes=1-8	11.9k ± 3%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	20.9k ± 3%
CockroachDBkv50/nodes=3-8	12.0k ± 3%
CockroachDBkv95/nodes=3-8	1.46k ± 1%
[Geomean]	7.15k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 4%
CockroachDBkv50/nodes=1-8	711k ± 3%
CockroachDBkv95/nodes=1-8	87.8k ± 2%
CockroachDBkv0/nodes=3-8	1.26M ± 3%
CockroachDBkv50/nodes=3-8	718k ± 3%
CockroachDBkv95/nodes=3-8	87.5k ± 1%
[Geomean]	429k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	155M ±15%
CockroachDBkv95/nodes=1-8	45.6M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	161M ±11%
CockroachDBkv95/nodes=3-8	48.3M ±60%
[Geomean]	86.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.2G ±63%
CockroachDBkv95/nodes=1-8	1.62G ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.3G ±76%
CockroachDBkv95/nodes=3-8	1.54G ±48%
[Geomean]	4.55G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	120M ±40%
CockroachDBkv95/nodes=1-8	13.4M ±274%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	120M ±51%
CockroachDBkv95/nodes=3-8	19.0M ±176%
[Geomean]	43.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	222M ±13%
CockroachDBkv95/nodes=1-8	157M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	220M ±10%
CockroachDBkv95/nodes=3-8	158M ±23%
[Geomean]	187M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.18G ±105%
CockroachDBkv95/nodes=1-8	256M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.28G ±151%
CockroachDBkv95/nodes=3-8	256M ±38%
[Geomean]	561M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8k ± 3%
CockroachDBkv95/nodes=1-8	27.8k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	27.8k ± 1%
[Geomean]	18.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	709k ± 3%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	717k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.09M

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