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

3d727ce0699ffbb4e5c58d9e1bb5638e16cb24f9

experiment-commit-time

2026-08-28T19:09:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-28T20:03:20.933720956Z

shortname

sweet_cockroachdb

upload

20260829.5

upload-file

results

upload-part

20260829.5/0

upload-time

2026-08-29T01:48:38Z

label

values

toolchain

upload:20260829.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.4µs ± 5%
CockroachDBkv50/nodes=1-8	41.7µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	47.3µs ± 5%
CockroachDBkv50/nodes=3-8	41.8µs ± 3%
CockroachDBkv95/nodes=3-8	34.1µs ± 2%
[Geomean]	40.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 2%
CockroachDBkv95/nodes=1-8	3.24GB ±24%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.24GB ± 3%
CockroachDBkv95/nodes=3-8	3.14GB ±28%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.51GB ±10%
CockroachDBkv50/nodes=1-8	6.82GB ± 2%
CockroachDBkv95/nodes=1-8	4.80GB ± 8%
CockroachDBkv0/nodes=3-8	6.53GB ± 6%
CockroachDBkv50/nodes=3-8	6.87GB ± 4%
CockroachDBkv95/nodes=3-8	4.77GB ± 5%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.41GB ± 5%
CockroachDBkv50/nodes=1-8	8.95GB ± 4%
CockroachDBkv95/nodes=1-8	6.73GB ± 4%
CockroachDBkv0/nodes=3-8	8.50GB ± 5%
CockroachDBkv50/nodes=3-8	8.93GB ± 3%
CockroachDBkv95/nodes=3-8	6.72GB ± 4%
[Geomean]	7.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	232M ± 6%
CockroachDBkv50/nodes=1-8	260M ±11%
CockroachDBkv95/nodes=1-8	64.0M ±45%
CockroachDBkv0/nodes=3-8	232M ± 6%
CockroachDBkv50/nodes=3-8	259M ±13%
CockroachDBkv95/nodes=3-8	60.0M ±58%
[Geomean]	155M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.96G ±71%
CockroachDBkv50/nodes=1-8	13.2G ±71%
CockroachDBkv95/nodes=1-8	1.41G ±38%
CockroachDBkv0/nodes=3-8	5.86G ±56%
CockroachDBkv50/nodes=3-8	16.4G ±51%
CockroachDBkv95/nodes=3-8	1.34G ±60%
[Geomean]	4.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	206M ± 6%
CockroachDBkv50/nodes=1-8	187M ±24%
CockroachDBkv95/nodes=1-8	41.0M ±91%
CockroachDBkv0/nodes=3-8	206M ± 7%
CockroachDBkv50/nodes=3-8	170M ±26%
CockroachDBkv95/nodes=3-8	36.0M ±98%
[Geomean]	112M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	360M ± 7%
CockroachDBkv50/nodes=1-8	411M ±14%
CockroachDBkv95/nodes=1-8	180M ±25%
CockroachDBkv0/nodes=3-8	362M ± 7%
CockroachDBkv50/nodes=3-8	405M ±16%
CockroachDBkv95/nodes=3-8	178M ±25%
[Geomean]	298M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±103%
CockroachDBkv50/nodes=1-8	3.56G ±66%
CockroachDBkv95/nodes=1-8	302M ±55%
CockroachDBkv0/nodes=3-8	1.50G ±78%
CockroachDBkv50/nodes=3-8	3.95G ±42%
CockroachDBkv95/nodes=3-8	281M ±67%
[Geomean]	1.16G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.1k ± 5%
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.2k ± 5%
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	7.19k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 5%
CockroachDBkv50/nodes=1-8	721k ± 4%
CockroachDBkv95/nodes=1-8	88.1k ± 2%
CockroachDBkv0/nodes=3-8	1.27M ± 5%
CockroachDBkv50/nodes=3-8	720k ± 4%
CockroachDBkv95/nodes=3-8	87.9k ± 2%
[Geomean]	432k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±15%
CockroachDBkv95/nodes=1-8	50.6M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±19%
CockroachDBkv95/nodes=3-8	46.9M ±67%
[Geomean]	85.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3G ±83%
CockroachDBkv95/nodes=1-8	1.55G ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.4G ±71%
CockroachDBkv95/nodes=3-8	1.38G ±46%
[Geomean]	4.41G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	118M ±55%
CockroachDBkv95/nodes=1-8	23.4M ±133%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±56%
CockroachDBkv95/nodes=3-8	20.2M ±138%
[Geomean]	48.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	219M ±11%
CockroachDBkv95/nodes=1-8	159M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±11%
CockroachDBkv95/nodes=3-8	157M ±25%
[Geomean]	184M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.10G ±157%
CockroachDBkv95/nodes=1-8	266M ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	788M ±190%
CockroachDBkv95/nodes=3-8	243M ±45%
[Geomean]	486M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 3%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	719k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	718k ± 3%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.10M

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