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

72b8727aa86fd43d45a2613fa78b25889a3ace46

experiment-commit-time

2026-09-22T21:32:25Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-23T05:08:18.791234434Z

shortname

sweet_cockroachdb

upload

20260923.64

upload-file

results

upload-part

20260923.64/0

upload-time

2026-09-23T10:45:14Z

label

values

toolchain

upload:20260923.64:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 4%
CockroachDBkv50/nodes=1-8	41.0µs ± 5%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	46.3µs ± 5%
CockroachDBkv50/nodes=3-8	41.2µs ± 6%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 4%
CockroachDBkv95/nodes=1-8	3.12GB ±24%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.14GB ±22%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 5%
CockroachDBkv50/nodes=1-8	6.90GB ± 4%
CockroachDBkv95/nodes=1-8	4.75GB ± 9%
CockroachDBkv0/nodes=3-8	6.63GB ± 6%
CockroachDBkv50/nodes=3-8	6.89GB ± 4%
CockroachDBkv95/nodes=3-8	4.78GB ± 7%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.58GB ± 4%
CockroachDBkv50/nodes=1-8	8.97GB ± 4%
CockroachDBkv95/nodes=1-8	6.69GB ± 6%
CockroachDBkv0/nodes=3-8	8.61GB ± 5%
CockroachDBkv50/nodes=3-8	9.00GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 5%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 6%
CockroachDBkv50/nodes=1-8	252M ±11%
CockroachDBkv95/nodes=1-8	56.9M ±38%
CockroachDBkv0/nodes=3-8	226M ± 6%
CockroachDBkv50/nodes=3-8	257M ±11%
CockroachDBkv95/nodes=3-8	54.8M ±42%
[Geomean]	147M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.67G ±61%
CockroachDBkv50/nodes=1-8	15.3G ±62%
CockroachDBkv95/nodes=1-8	1.57G ±63%
CockroachDBkv0/nodes=3-8	5.53G ±65%
CockroachDBkv50/nodes=3-8	12.8G ±84%
CockroachDBkv95/nodes=3-8	1.48G ±45%
[Geomean]	4.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 3%
CockroachDBkv50/nodes=1-8	164M ±28%
CockroachDBkv95/nodes=1-8	22.0M ±138%
CockroachDBkv0/nodes=3-8	200M ± 5%
CockroachDBkv50/nodes=3-8	174M ±30%
CockroachDBkv95/nodes=3-8	21.5M ±144%
[Geomean]	90.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	350M ± 6%
CockroachDBkv50/nodes=1-8	407M ±13%
CockroachDBkv95/nodes=1-8	175M ±23%
CockroachDBkv0/nodes=3-8	351M ± 5%
CockroachDBkv50/nodes=3-8	411M ±10%
CockroachDBkv95/nodes=3-8	173M ±17%
[Geomean]	292M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±38%
CockroachDBkv50/nodes=1-8	3.83G ±40%
CockroachDBkv95/nodes=1-8	275M ±28%
CockroachDBkv0/nodes=3-8	1.50G ±70%
CockroachDBkv50/nodes=3-8	3.84G ±54%
CockroachDBkv95/nodes=3-8	254M ±32%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.29k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	734k ± 5%
CockroachDBkv95/nodes=1-8	88.0k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 5%
CockroachDBkv50/nodes=3-8	730k ± 5%
CockroachDBkv95/nodes=3-8	88.3k ± 1%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±15%
CockroachDBkv95/nodes=1-8	44.4M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±15%
CockroachDBkv95/nodes=3-8	42.0M ±46%
[Geomean]	79.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.4G ±68%
CockroachDBkv95/nodes=1-8	1.58G ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8G ±84%
CockroachDBkv95/nodes=3-8	1.49G ±45%
[Geomean]	4.64G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	98.7M ±47%
CockroachDBkv95/nodes=1-8	10.0M ±224%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±45%
CockroachDBkv95/nodes=3-8	8.70M ±249%
[Geomean]	30.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	212M ± 7%
CockroachDBkv95/nodes=1-8	155M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ±14%
CockroachDBkv95/nodes=3-8	151M ±20%
[Geomean]	180M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±162%
CockroachDBkv95/nodes=1-8	238M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.17G ±164%
CockroachDBkv95/nodes=3-8	218M ±23%
[Geomean]	499M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	732k ± 5%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	729k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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