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

489a414c39f88433584a2322cb2a440cddc8a729

experiment-commit-time

2026-08-31T02:58:59Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-31T10:00:51.441991227Z

shortname

sweet_cockroachdb

upload

20260831.72

upload-file

results

upload-part

20260831.72/0

upload-time

2026-08-31T15:44:33Z

label

values

toolchain

upload:20260831.72:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 5%
CockroachDBkv50/nodes=1-8	39.9µs ± 6%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 6%
CockroachDBkv50/nodes=3-8	40.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.26GB ±24%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.06GB ±23%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.63GB ±10%
CockroachDBkv50/nodes=1-8	6.89GB ± 3%
CockroachDBkv95/nodes=1-8	4.83GB ± 6%
CockroachDBkv0/nodes=3-8	6.60GB ± 8%
CockroachDBkv50/nodes=3-8	6.89GB ± 5%
CockroachDBkv95/nodes=3-8	4.73GB ± 9%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 9%
CockroachDBkv50/nodes=1-8	9.02GB ± 3%
CockroachDBkv95/nodes=1-8	6.79GB ± 5%
CockroachDBkv0/nodes=3-8	8.47GB ± 4%
CockroachDBkv50/nodes=3-8	9.02GB ± 3%
CockroachDBkv95/nodes=3-8	6.70GB ± 6%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 5%
CockroachDBkv50/nodes=1-8	244M ± 7%
CockroachDBkv95/nodes=1-8	49.3M ±42%
CockroachDBkv0/nodes=3-8	218M ± 7%
CockroachDBkv50/nodes=3-8	245M ± 5%
CockroachDBkv95/nodes=3-8	43.9M ±44%
[Geomean]	136M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.52G ±46%
CockroachDBkv50/nodes=1-8	12.1G ±60%
CockroachDBkv95/nodes=1-8	1.46G ±56%
CockroachDBkv0/nodes=3-8	5.34G ±56%
CockroachDBkv50/nodes=3-8	14.1G ±60%
CockroachDBkv95/nodes=3-8	1.43G ±39%
[Geomean]	4.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	172M ±27%
CockroachDBkv95/nodes=1-8	10.6M ±238%
CockroachDBkv0/nodes=3-8	192M ±13%
CockroachDBkv50/nodes=3-8	164M ±36%
CockroachDBkv95/nodes=3-8	8.62M ±168%
[Geomean]	67.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 4%
CockroachDBkv50/nodes=1-8	399M ± 7%
CockroachDBkv95/nodes=1-8	162M ±23%
CockroachDBkv0/nodes=3-8	339M ± 6%
CockroachDBkv50/nodes=3-8	372M ±17%
CockroachDBkv95/nodes=3-8	153M ±31%
[Geomean]	274M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±48%
CockroachDBkv50/nodes=1-8	3.30G ±55%
CockroachDBkv95/nodes=1-8	270M ±43%
CockroachDBkv0/nodes=3-8	1.45G ±76%
CockroachDBkv50/nodes=3-8	3.77G ±36%
CockroachDBkv95/nodes=3-8	247M ±63%
[Geomean]	1.09G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 6%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 6%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	753k ± 6%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 6%
CockroachDBkv50/nodes=3-8	752k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±13%
CockroachDBkv95/nodes=1-8	37.8M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±15%
CockroachDBkv95/nodes=3-8	33.4M ±52%
[Geomean]	71.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±72%
CockroachDBkv95/nodes=1-8	1.50G ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±70%
CockroachDBkv95/nodes=3-8	1.51G ±35%
[Geomean]	4.56G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±53%
CockroachDBkv95/nodes=1-8	1.01M ±625%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±56%
CockroachDBkv95/nodes=3-8	1.73M ±294%
[Geomean]	11.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±11%
CockroachDBkv95/nodes=1-8	140M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±11%
CockroachDBkv95/nodes=3-8	133M ±37%
[Geomean]	169M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	865M ±148%
CockroachDBkv95/nodes=1-8	226M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.05G ±169%
CockroachDBkv95/nodes=3-8	205M ±39%
[Geomean]	453M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	751k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	750k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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