Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

e83070192eb33a282c75faa36457c4d1559f085f

experiment-commit-time

2026-09-01T01:57:29Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-01T03:14:47.155771843Z

shortname

sweet_cockroachdb

upload

20260901.27

upload-file

results

upload-part

20260901.27/0

upload-time

2026-09-01T08:52:21Z

label

values

toolchain

upload:20260901.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 6%
CockroachDBkv50/nodes=1-8	41.1µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 6%
CockroachDBkv50/nodes=3-8	41.2µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.14GB ±25%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 4%
CockroachDBkv95/nodes=3-8	3.08GB ±20%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.63GB ± 5%
CockroachDBkv50/nodes=1-8	6.88GB ± 5%
CockroachDBkv95/nodes=1-8	4.75GB ± 9%
CockroachDBkv0/nodes=3-8	6.66GB ± 6%
CockroachDBkv50/nodes=3-8	6.89GB ± 5%
CockroachDBkv95/nodes=3-8	4.78GB ± 9%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 8%
CockroachDBkv50/nodes=1-8	9.01GB ± 4%
CockroachDBkv95/nodes=1-8	6.73GB ± 4%
CockroachDBkv0/nodes=3-8	8.62GB ± 6%
CockroachDBkv50/nodes=3-8	9.00GB ± 2%
CockroachDBkv95/nodes=3-8	6.73GB ± 7%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 7%
CockroachDBkv50/nodes=1-8	254M ±11%
CockroachDBkv95/nodes=1-8	59.3M ±52%
CockroachDBkv0/nodes=3-8	225M ± 7%
CockroachDBkv50/nodes=3-8	253M ±13%
CockroachDBkv95/nodes=3-8	58.3M ±45%
[Geomean]	150M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.20G ±50%
CockroachDBkv50/nodes=1-8	13.2G ±80%
CockroachDBkv95/nodes=1-8	1.34G ±51%
CockroachDBkv0/nodes=3-8	4.75G ±47%
CockroachDBkv50/nodes=3-8	15.0G ±54%
CockroachDBkv95/nodes=3-8	1.45G ±58%
[Geomean]	4.60G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 5%
CockroachDBkv50/nodes=1-8	176M ±36%
CockroachDBkv95/nodes=1-8	29.3M ±129%
CockroachDBkv0/nodes=3-8	199M ± 3%
CockroachDBkv50/nodes=3-8	164M ±41%
CockroachDBkv95/nodes=3-8	27.7M ±119%
[Geomean]	98.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 7%
CockroachDBkv50/nodes=1-8	396M ±14%
CockroachDBkv95/nodes=1-8	183M ±22%
CockroachDBkv0/nodes=3-8	348M ± 6%
CockroachDBkv50/nodes=3-8	390M ±23%
CockroachDBkv95/nodes=3-8	176M ±26%
[Geomean]	290M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±71%
CockroachDBkv50/nodes=1-8	3.97G ±42%
CockroachDBkv95/nodes=1-8	302M ±56%
CockroachDBkv0/nodes=3-8	1.32G ±59%
CockroachDBkv50/nodes=3-8	4.06G ±55%
CockroachDBkv95/nodes=3-8	322M ±77%
[Geomean]	1.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 6%
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 6%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 6%
CockroachDBkv50/nodes=1-8	730k ± 5%
CockroachDBkv95/nodes=1-8	88.0k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 6%
CockroachDBkv50/nodes=3-8	730k ± 4%
CockroachDBkv95/nodes=3-8	88.0k ± 1%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±17%
CockroachDBkv95/nodes=1-8	46.4M ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±12%
CockroachDBkv95/nodes=3-8	45.5M ±49%
[Geomean]	82.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.2G ±67%
CockroachDBkv95/nodes=1-8	1.45G ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.0G ±65%
CockroachDBkv95/nodes=3-8	1.65G ±71%
[Geomean]	4.75G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±51%
CockroachDBkv95/nodes=1-8	14.8M ±211%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±56%
CockroachDBkv95/nodes=3-8	14.4M ±163%
[Geomean]	39.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±17%
CockroachDBkv95/nodes=1-8	163M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±15%
CockroachDBkv95/nodes=3-8	156M ±27%
[Geomean]	184M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.20G ±236%
CockroachDBkv95/nodes=1-8	253M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	811M ±156%
CockroachDBkv95/nodes=3-8	259M ±75%
[Geomean]	503M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	729k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	729k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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