Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

71d1fb55def212a4142d1d112b9d8b6069476d83

experiment-commit-time

2026-09-03T01:38:00Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-04T17:59:57.107515783Z

shortname

sweet_cockroachdb

upload

20260904.87

upload-file

results

upload-part

20260904.87/0

upload-time

2026-09-04T23:39:56Z

label

values

toolchain

upload:20260904.87:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.1µs ± 4%
CockroachDBkv50/nodes=1-8	41.1µs ± 6%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	47.0µs ± 5%
CockroachDBkv50/nodes=3-8	41.3µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 2%
CockroachDBkv50/nodes=1-8	5.20GB ± 2%
CockroachDBkv95/nodes=1-8	3.27GB ±27%
CockroachDBkv0/nodes=3-8	5.07GB ± 4%
CockroachDBkv50/nodes=3-8	5.20GB ± 2%
CockroachDBkv95/nodes=3-8	3.25GB ±22%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 5%
CockroachDBkv50/nodes=1-8	6.84GB ± 3%
CockroachDBkv95/nodes=1-8	4.81GB ± 5%
CockroachDBkv0/nodes=3-8	6.64GB ± 9%
CockroachDBkv50/nodes=3-8	6.85GB ± 4%
CockroachDBkv95/nodes=3-8	4.87GB ± 5%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 3%
CockroachDBkv50/nodes=1-8	8.94GB ± 3%
CockroachDBkv95/nodes=1-8	6.75GB ± 4%
CockroachDBkv0/nodes=3-8	8.60GB ± 7%
CockroachDBkv50/nodes=3-8	8.95GB ± 3%
CockroachDBkv95/nodes=3-8	6.83GB ± 5%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 5%
CockroachDBkv50/nodes=1-8	251M ±11%
CockroachDBkv95/nodes=1-8	58.3M ±48%
CockroachDBkv0/nodes=3-8	230M ± 6%
CockroachDBkv50/nodes=3-8	256M ±11%
CockroachDBkv95/nodes=3-8	59.9M ±33%
[Geomean]	151M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.85G ±44%
CockroachDBkv50/nodes=1-8	15.3G ±47%
CockroachDBkv95/nodes=1-8	1.39G ±44%
CockroachDBkv0/nodes=3-8	5.42G ±44%
CockroachDBkv50/nodes=3-8	14.9G ±94%
CockroachDBkv95/nodes=3-8	1.51G ±42%
[Geomean]	4.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	205M ± 6%
CockroachDBkv50/nodes=1-8	171M ±22%
CockroachDBkv95/nodes=1-8	28.8M ±97%
CockroachDBkv0/nodes=3-8	203M ± 5%
CockroachDBkv50/nodes=3-8	177M ±29%
CockroachDBkv95/nodes=3-8	31.6M ±88%
[Geomean]	102M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	359M ± 7%
CockroachDBkv50/nodes=1-8	399M ±12%
CockroachDBkv95/nodes=1-8	177M ±19%
CockroachDBkv0/nodes=3-8	361M ± 7%
CockroachDBkv50/nodes=3-8	402M ±12%
CockroachDBkv95/nodes=3-8	185M ± 9%
[Geomean]	296M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.28G ±56%
CockroachDBkv50/nodes=1-8	3.83G ±61%
CockroachDBkv95/nodes=1-8	290M ±33%
CockroachDBkv0/nodes=3-8	1.32G ±52%
CockroachDBkv50/nodes=3-8	3.80G ±68%
CockroachDBkv95/nodes=3-8	279M ±38%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 4%
CockroachDBkv50/nodes=1-8	12.2k ± 6%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.3k ± 5%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.24k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 4%
CockroachDBkv50/nodes=1-8	731k ± 6%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	728k ± 4%
CockroachDBkv95/nodes=3-8	88.3k ± 1%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±14%
CockroachDBkv95/nodes=1-8	44.6M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±17%
CockroachDBkv95/nodes=3-8	46.5M ±37%
[Geomean]	82.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.4G ±53%
CockroachDBkv95/nodes=1-8	1.47G ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.7G ±68%
CockroachDBkv95/nodes=3-8	1.52G ±42%
[Geomean]	4.73G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±40%
CockroachDBkv95/nodes=1-8	13.2M ±146%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	113M ±52%
CockroachDBkv95/nodes=3-8	15.9M ±111%
[Geomean]	39.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ±12%
CockroachDBkv95/nodes=1-8	154M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	215M ± 7%
CockroachDBkv95/nodes=3-8	162M ±12%
[Geomean]	183M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	931M ±102%
CockroachDBkv95/nodes=1-8	238M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	942M ±185%
CockroachDBkv95/nodes=3-8	232M ±30%
[Geomean]	469M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
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	729k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	726k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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