Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

38f24c5c4659b7b8f468e5a2544412e9532e55e9

experiment-commit-time

2026-09-29T01:25:06Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-29T02:50:49.014977169Z

shortname

sweet_cockroachdb

upload

20260929.34

upload-file

results

upload-part

20260929.34/0

upload-time

2026-09-29T08:25:51Z

label

values

toolchain

upload:20260929.34:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 4%
CockroachDBkv50/nodes=1-8	40.0µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.9µs ± 5%
CockroachDBkv50/nodes=3-8	40.2µs ± 6%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 4%
CockroachDBkv50/nodes=1-8	5.23GB ± 3%
CockroachDBkv95/nodes=1-8	3.06GB ±25%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.17GB ± 3%
CockroachDBkv95/nodes=3-8	3.26GB ±26%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.74GB ± 6%
CockroachDBkv50/nodes=1-8	6.91GB ± 5%
CockroachDBkv95/nodes=1-8	4.69GB ± 8%
CockroachDBkv0/nodes=3-8	6.62GB ±10%
CockroachDBkv50/nodes=3-8	6.82GB ± 4%
CockroachDBkv95/nodes=3-8	4.77GB ± 6%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.69GB ± 4%
CockroachDBkv50/nodes=1-8	9.05GB ± 4%
CockroachDBkv95/nodes=1-8	6.66GB ± 5%
CockroachDBkv0/nodes=3-8	8.58GB ± 8%
CockroachDBkv50/nodes=3-8	8.95GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 4%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 7%
CockroachDBkv50/nodes=1-8	247M ± 8%
CockroachDBkv95/nodes=1-8	45.1M ±49%
CockroachDBkv0/nodes=3-8	218M ± 7%
CockroachDBkv50/nodes=3-8	248M ±10%
CockroachDBkv95/nodes=3-8	51.9M ±45%
[Geomean]	138M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.20G ±50%
CockroachDBkv50/nodes=1-8	15.0G ±57%
CockroachDBkv95/nodes=1-8	1.44G ±44%
CockroachDBkv0/nodes=3-8	5.34G ±61%
CockroachDBkv50/nodes=3-8	13.6G ±74%
CockroachDBkv95/nodes=3-8	1.55G ±48%
[Geomean]	4.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 5%
CockroachDBkv50/nodes=1-8	156M ±20%
CockroachDBkv95/nodes=1-8	8.84M ±268%
CockroachDBkv0/nodes=3-8	193M ± 9%
CockroachDBkv50/nodes=3-8	170M ±24%
CockroachDBkv95/nodes=3-8	13.9M ±263%
[Geomean]	70.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	383M ±12%
CockroachDBkv95/nodes=1-8	156M ±28%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	384M ±13%
CockroachDBkv95/nodes=3-8	169M ±23%
[Geomean]	275M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±84%
CockroachDBkv50/nodes=1-8	4.16G ±32%
CockroachDBkv95/nodes=1-8	232M ±23%
CockroachDBkv0/nodes=3-8	1.47G ±92%
CockroachDBkv50/nodes=3-8	3.82G ±86%
CockroachDBkv95/nodes=3-8	258M ±50%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	751k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	747k ± 5%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±17%
CockroachDBkv95/nodes=1-8	34.5M ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±15%
CockroachDBkv95/nodes=3-8	40.3M ±49%
[Geomean]	73.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±67%
CockroachDBkv95/nodes=1-8	1.49G ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.7G ±49%
CockroachDBkv95/nodes=3-8	1.61G ±50%
[Geomean]	4.70G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	93.1M ±53%
CockroachDBkv95/nodes=1-8	1.69M ±490%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±51%
CockroachDBkv95/nodes=3-8	4.23M ±321%
[Geomean]	16.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±11%
CockroachDBkv95/nodes=1-8	136M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ± 4%
CockroachDBkv95/nodes=3-8	146M ±25%
[Geomean]	171M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.14G ±159%
CockroachDBkv95/nodes=1-8	200M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	638M ±163%
CockroachDBkv95/nodes=3-8	213M ±26%
[Geomean]	419M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 6%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	748k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	746k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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