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

aafcf7a2b86634bf9f06c9d336c1a25478392975

experiment-commit-time

2026-08-24T11:08:03Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-24T12:09:31.668050822Z

shortname

sweet_cockroachdb

upload

20260824.47

upload-file

results

upload-part

20260824.47/0

upload-time

2026-08-24T18:00:11Z

label

values

toolchain

upload:20260824.47:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 5%
CockroachDBkv50/nodes=1-8	40.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.6µs ± 4%
CockroachDBkv50/nodes=3-8	40.1µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 2%
CockroachDBkv50/nodes=1-8	5.19GB ± 4%
CockroachDBkv95/nodes=1-8	3.19GB ±26%
CockroachDBkv0/nodes=3-8	5.08GB ± 2%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.12GB ±23%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.82GB ± 8%
CockroachDBkv50/nodes=1-8	6.89GB ± 5%
CockroachDBkv95/nodes=1-8	4.84GB ± 9%
CockroachDBkv0/nodes=3-8	6.68GB ± 7%
CockroachDBkv50/nodes=3-8	6.80GB ± 7%
CockroachDBkv95/nodes=3-8	4.75GB ± 8%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.79GB ± 6%
CockroachDBkv50/nodes=1-8	9.00GB ± 4%
CockroachDBkv95/nodes=1-8	6.80GB ± 5%
CockroachDBkv0/nodes=3-8	8.66GB ± 6%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 6%
[Geomean]	8.10GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 6%
CockroachDBkv50/nodes=1-8	251M ±10%
CockroachDBkv95/nodes=1-8	47.8M ±47%
CockroachDBkv0/nodes=3-8	221M ± 5%
CockroachDBkv50/nodes=3-8	244M ± 7%
CockroachDBkv95/nodes=3-8	44.3M ±42%
[Geomean]	136M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.90G ±34%
CockroachDBkv50/nodes=1-8	12.8G ±59%
CockroachDBkv95/nodes=1-8	1.44G ±44%
CockroachDBkv0/nodes=3-8	5.35G ±41%
CockroachDBkv50/nodes=3-8	13.1G ±81%
CockroachDBkv95/nodes=3-8	1.41G ±43%
[Geomean]	4.56G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	175M ±23%
CockroachDBkv95/nodes=1-8	8.83M ±161%
CockroachDBkv0/nodes=3-8	195M ± 5%
CockroachDBkv50/nodes=3-8	175M ±28%
CockroachDBkv95/nodes=3-8	5.75M ±147%
[Geomean]	62.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 7%
CockroachDBkv50/nodes=1-8	388M ±12%
CockroachDBkv95/nodes=1-8	165M ±24%
CockroachDBkv0/nodes=3-8	340M ± 6%
CockroachDBkv50/nodes=3-8	372M ±13%
CockroachDBkv95/nodes=3-8	158M ±26%
[Geomean]	276M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±61%
CockroachDBkv50/nodes=1-8	3.87G ±44%
CockroachDBkv95/nodes=1-8	244M ±24%
CockroachDBkv0/nodes=3-8	1.46G ±38%
CockroachDBkv50/nodes=3-8	3.70G ±44%
CockroachDBkv95/nodes=3-8	242M ±39%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 5%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	750k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	749k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±11%
CockroachDBkv95/nodes=1-8	36.3M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±15%
CockroachDBkv95/nodes=3-8	33.5M ±48%
[Geomean]	71.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.6G ±62%
CockroachDBkv95/nodes=1-8	1.45G ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.6G ±66%
CockroachDBkv95/nodes=3-8	1.40G ±39%
[Geomean]	3.97G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±52%
CockroachDBkv95/nodes=1-8	1.49M ±236%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	120M ±37%
CockroachDBkv95/nodes=3-8	481k ±191%
[Geomean]	9.83M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±15%
CockroachDBkv95/nodes=1-8	140M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±11%
CockroachDBkv95/nodes=3-8	133M ±40%
[Geomean]	169M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	809M ±157%
CockroachDBkv95/nodes=1-8	215M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	721M ±142%
CockroachDBkv95/nodes=3-8	206M ±22%
[Geomean]	401M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	748k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	747k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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