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

2c02670704b6fae55a18dd2c3e7f027108804a60

experiment-commit-time

2026-10-19T16:34:16Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-21T21:07:24.815823658Z

shortname

sweet_cockroachdb

upload

20261022.6

upload-file

results

upload-part

20261022.6/0

upload-time

2026-10-22T02:40:35Z

label

values

toolchain

upload:20261022.6:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.2µs ± 4%
CockroachDBkv50/nodes=1-8	39.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	44.6µs ± 5%
CockroachDBkv50/nodes=3-8	39.3µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	2.93GB ±22%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.23GB ± 4%
CockroachDBkv95/nodes=3-8	3.09GB ±23%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ±11%
CockroachDBkv50/nodes=1-8	6.93GB ± 3%
CockroachDBkv95/nodes=1-8	4.67GB ±11%
CockroachDBkv0/nodes=3-8	6.62GB ± 8%
CockroachDBkv50/nodes=3-8	6.92GB ± 4%
CockroachDBkv95/nodes=3-8	4.70GB ± 9%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 8%
CockroachDBkv50/nodes=1-8	9.02GB ± 2%
CockroachDBkv95/nodes=1-8	6.63GB ± 8%
CockroachDBkv0/nodes=3-8	8.55GB ± 6%
CockroachDBkv50/nodes=3-8	9.04GB ± 3%
CockroachDBkv95/nodes=3-8	6.68GB ± 4%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 6%
CockroachDBkv50/nodes=1-8	239M ± 7%
CockroachDBkv95/nodes=1-8	36.9M ±73%
CockroachDBkv0/nodes=3-8	215M ± 6%
CockroachDBkv50/nodes=3-8	243M ±14%
CockroachDBkv95/nodes=3-8	37.6M ±35%
[Geomean]	124M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.80G ±56%
CockroachDBkv50/nodes=1-8	15.9G ±62%
CockroachDBkv95/nodes=1-8	1.44G ±59%
CockroachDBkv0/nodes=3-8	5.85G ±56%
CockroachDBkv50/nodes=3-8	13.2G ±47%
CockroachDBkv95/nodes=3-8	1.55G ±56%
[Geomean]	4.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 8%
CockroachDBkv50/nodes=1-8	155M ±38%
CockroachDBkv95/nodes=1-8	3.21M ±21%
CockroachDBkv0/nodes=3-8	190M ± 6%
CockroachDBkv50/nodes=3-8	156M ±30%
CockroachDBkv95/nodes=3-8	3.33M ±23%
[Geomean]	45.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	329M ± 3%
CockroachDBkv50/nodes=1-8	363M ±17%
CockroachDBkv95/nodes=1-8	139M ±32%
CockroachDBkv0/nodes=3-8	328M ± 3%
CockroachDBkv50/nodes=3-8	389M ±14%
CockroachDBkv95/nodes=3-8	147M ±14%
[Geomean]	260M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.33G ±52%
CockroachDBkv50/nodes=1-8	3.78G ±42%
CockroachDBkv95/nodes=1-8	212M ±26%
CockroachDBkv0/nodes=3-8	1.43G ±107%
CockroachDBkv50/nodes=3-8	3.86G ±46%
CockroachDBkv95/nodes=3-8	219M ±22%
[Geomean]	1.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	22.4k ± 5%
CockroachDBkv50/nodes=3-8	12.7k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.51k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 4%
CockroachDBkv50/nodes=1-8	763k ± 3%
CockroachDBkv95/nodes=1-8	88.5k ± 2%
CockroachDBkv0/nodes=3-8	1.35M ± 5%
CockroachDBkv50/nodes=3-8	765k ± 5%
CockroachDBkv95/nodes=3-8	88.6k ± 2%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±10%
CockroachDBkv95/nodes=1-8	27.9M ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±15%
CockroachDBkv95/nodes=3-8	28.1M ±37%
[Geomean]	62.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±52%
CockroachDBkv95/nodes=1-8	1.41G ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±62%
CockroachDBkv95/nodes=3-8	1.58G ±44%
[Geomean]	4.66G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	98.1M ±49%
CockroachDBkv95/nodes=1-8	328k ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	81.9M ±64%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.30M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ± 9%
CockroachDBkv95/nodes=1-8	120M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±11%
CockroachDBkv95/nodes=3-8	124M ±15%
[Geomean]	156M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	989M ±158%
CockroachDBkv95/nodes=1-8	184M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.05G ±194%
CockroachDBkv95/nodes=3-8	189M ±15%
[Geomean]	436M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	761k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	763k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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