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

d46cdb752bc5536fa5219681c160f12ea923ea15

experiment-commit-time

2026-08-28T17:46:09Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-29T04:02:07.813210265Z

shortname

sweet_cockroachdb

upload

20260829.39

upload-file

results

upload-part

20260829.39/0

upload-time

2026-08-29T09:39:49Z

label

values

toolchain

upload:20260829.39:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 4%
CockroachDBkv50/nodes=1-8	39.3µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.4µs ± 4%
CockroachDBkv50/nodes=3-8	39.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 2%
CockroachDBkv95/nodes=1-8	3.04GB ±20%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.23GB ± 2%
CockroachDBkv95/nodes=3-8	3.01GB ±23%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.59GB ± 8%
CockroachDBkv50/nodes=1-8	6.93GB ± 4%
CockroachDBkv95/nodes=1-8	4.67GB ± 6%
CockroachDBkv0/nodes=3-8	6.52GB ± 5%
CockroachDBkv50/nodes=3-8	6.95GB ± 5%
CockroachDBkv95/nodes=3-8	4.64GB ± 7%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.56GB ± 5%
CockroachDBkv50/nodes=1-8	9.06GB ± 3%
CockroachDBkv95/nodes=1-8	6.64GB ± 5%
CockroachDBkv0/nodes=3-8	8.48GB ± 5%
CockroachDBkv50/nodes=3-8	9.08GB ± 3%
CockroachDBkv95/nodes=3-8	6.59GB ± 6%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 6%
CockroachDBkv50/nodes=1-8	235M ± 8%
CockroachDBkv95/nodes=1-8	35.0M ±36%
CockroachDBkv0/nodes=3-8	215M ± 6%
CockroachDBkv50/nodes=3-8	237M ±14%
CockroachDBkv95/nodes=3-8	33.3M ±40%
[Geomean]	120M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.02G ±39%
CockroachDBkv50/nodes=1-8	12.6G ±36%
CockroachDBkv95/nodes=1-8	1.49G ±53%
CockroachDBkv0/nodes=3-8	5.03G ±60%
CockroachDBkv50/nodes=3-8	12.9G ±58%
CockroachDBkv95/nodes=3-8	1.44G ±40%
[Geomean]	4.55G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 0%
CockroachDBkv50/nodes=1-8	161M ±30%
CockroachDBkv95/nodes=1-8	3.49M ±17%
CockroachDBkv0/nodes=3-8	191M ± 8%
CockroachDBkv50/nodes=3-8	165M ±34%
CockroachDBkv95/nodes=3-8	3.47M ±18%
[Geomean]	47.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	328M ± 8%
CockroachDBkv50/nodes=1-8	367M ±18%
CockroachDBkv95/nodes=1-8	138M ±21%
CockroachDBkv0/nodes=3-8	330M ± 7%
CockroachDBkv50/nodes=3-8	381M ±12%
CockroachDBkv95/nodes=3-8	133M ±30%
[Geomean]	255M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±69%
CockroachDBkv50/nodes=1-8	3.68G ±58%
CockroachDBkv95/nodes=1-8	211M ±23%
CockroachDBkv0/nodes=3-8	1.38G ±75%
CockroachDBkv50/nodes=3-8	3.44G ±79%
CockroachDBkv95/nodes=3-8	210M ±24%
[Geomean]	1.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.5k ± 4%
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.51k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	765k ± 5%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 4%
CockroachDBkv50/nodes=3-8	770k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±14%
CockroachDBkv95/nodes=1-8	25.5M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±13%
CockroachDBkv95/nodes=3-8	24.0M ±45%
[Geomean]	58.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±48%
CockroachDBkv95/nodes=1-8	1.54G ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.8G ±87%
CockroachDBkv95/nodes=3-8	1.49G ±41%
[Geomean]	4.54G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±46%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±46%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.51M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ± 9%
CockroachDBkv95/nodes=1-8	115M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	201M ±13%
CockroachDBkv95/nodes=3-8	108M ±30%
[Geomean]	150M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.17G ±210%
CockroachDBkv95/nodes=1-8	182M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	840M ±188%
CockroachDBkv95/nodes=3-8	180M ±21%
[Geomean]	424M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	763k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	768k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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