Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ab4ad11badb7a3d41ddc5d217bbbcba59745053e

experiment-commit-time

2026-08-15T02:53:41Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-15T20:07:53.404590467Z

shortname

sweet_cockroachdb

upload

20260816.7

upload-file

results

upload-part

20260816.7/0

upload-time

2026-08-16T01:51:48Z

label

values

toolchain

upload:20260816.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 7%
CockroachDBkv50/nodes=1-8	40.1µs ± 6%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 5%
CockroachDBkv50/nodes=3-8	40.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.23GB ± 3%
CockroachDBkv95/nodes=1-8	3.09GB ±21%
CockroachDBkv0/nodes=3-8	5.06GB ± 4%
CockroachDBkv50/nodes=3-8	5.24GB ± 2%
CockroachDBkv95/nodes=3-8	2.97GB ±21%
[Geomean]	4.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.72GB ±11%
CockroachDBkv50/nodes=1-8	6.93GB ± 6%
CockroachDBkv95/nodes=1-8	4.74GB ± 5%
CockroachDBkv0/nodes=3-8	6.59GB ±11%
CockroachDBkv50/nodes=3-8	6.91GB ± 4%
CockroachDBkv95/nodes=3-8	4.68GB ± 7%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.66GB ± 8%
CockroachDBkv50/nodes=1-8	9.07GB ± 4%
CockroachDBkv95/nodes=1-8	6.71GB ± 4%
CockroachDBkv0/nodes=3-8	8.54GB ± 9%
CockroachDBkv50/nodes=3-8	9.03GB ± 3%
CockroachDBkv95/nodes=3-8	6.68GB ± 5%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 9%
CockroachDBkv50/nodes=1-8	246M ±13%
CockroachDBkv95/nodes=1-8	41.4M ±39%
CockroachDBkv0/nodes=3-8	220M ± 7%
CockroachDBkv50/nodes=3-8	248M ± 7%
CockroachDBkv95/nodes=3-8	39.8M ±50%
[Geomean]	130M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.15G ±36%
CockroachDBkv50/nodes=1-8	14.7G ±61%
CockroachDBkv95/nodes=1-8	1.32G ±38%
CockroachDBkv0/nodes=3-8	5.63G ±72%
CockroachDBkv50/nodes=3-8	15.0G ±65%
CockroachDBkv95/nodes=3-8	1.33G ±46%
[Geomean]	4.73G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	159M ±39%
CockroachDBkv95/nodes=1-8	3.52M ±28%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	166M ±34%
CockroachDBkv95/nodes=3-8	3.74M ±90%
[Geomean]	48.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	330M ± 3%
CockroachDBkv50/nodes=1-8	380M ±21%
CockroachDBkv95/nodes=1-8	155M ±19%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	387M ±18%
CockroachDBkv95/nodes=3-8	147M ±28%
[Geomean]	268M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.15G ±87%
CockroachDBkv50/nodes=1-8	4.01G ±43%
CockroachDBkv95/nodes=1-8	223M ±17%
CockroachDBkv0/nodes=3-8	1.27G ±64%
CockroachDBkv50/nodes=3-8	3.84G ±47%
CockroachDBkv95/nodes=3-8	222M ±36%
[Geomean]	1.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 7%
CockroachDBkv50/nodes=1-8	12.5k ± 6%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 5%
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 7%
CockroachDBkv50/nodes=1-8	751k ± 6%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	751k ± 3%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±10%
CockroachDBkv95/nodes=1-8	32.5M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±22%
CockroachDBkv95/nodes=3-8	30.4M ±56%
[Geomean]	66.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2G ±87%
CockroachDBkv95/nodes=1-8	1.41G ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.3G ±73%
CockroachDBkv95/nodes=3-8	1.33G ±29%
[Geomean]	4.34G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.7M ±72%
CockroachDBkv95/nodes=1-8	328k ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.9M ±48%
CockroachDBkv95/nodes=3-8	400k ±100%
[Geomean]	5.86M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ± 7%
CockroachDBkv95/nodes=1-8	134M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±10%
CockroachDBkv95/nodes=3-8	128M ±28%
[Geomean]	164M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.34G ±181%
CockroachDBkv95/nodes=1-8	193M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	547M ±47%
CockroachDBkv95/nodes=3-8	191M ±23%
[Geomean]	405M

	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 ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	749k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	748k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.12M

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