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

995344207ec0958e82b64615c5c2079c011caa1d

experiment-commit-time

2026-08-15T03:16:08Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-15T10:27:48.273171568Z

shortname

sweet_cockroachdb

upload

20260815.43

upload-file

results

upload-part

20260815.43/0

upload-time

2026-08-15T16:11:30Z

label

values

toolchain

upload:20260815.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 4%
CockroachDBkv50/nodes=1-8	40.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.0µs ± 5%
CockroachDBkv50/nodes=3-8	40.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	5.27GB ± 2%
CockroachDBkv95/nodes=1-8	3.04GB ±20%
CockroachDBkv0/nodes=3-8	5.09GB ± 2%
CockroachDBkv50/nodes=3-8	5.24GB ± 3%
CockroachDBkv95/nodes=3-8	3.07GB ±22%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 7%
CockroachDBkv50/nodes=1-8	6.96GB ± 3%
CockroachDBkv95/nodes=1-8	4.74GB ± 6%
CockroachDBkv0/nodes=3-8	6.72GB ± 8%
CockroachDBkv50/nodes=3-8	6.89GB ± 6%
CockroachDBkv95/nodes=3-8	4.78GB ± 8%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 6%
CockroachDBkv50/nodes=1-8	9.08GB ± 3%
CockroachDBkv95/nodes=1-8	6.71GB ± 5%
CockroachDBkv0/nodes=3-8	8.68GB ± 7%
CockroachDBkv50/nodes=3-8	9.03GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 7%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 6%
CockroachDBkv50/nodes=1-8	248M ±11%
CockroachDBkv95/nodes=1-8	44.0M ±48%
CockroachDBkv0/nodes=3-8	220M ± 5%
CockroachDBkv50/nodes=3-8	245M ± 9%
CockroachDBkv95/nodes=3-8	46.9M ±46%
[Geomean]	135M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.78G ±49%
CockroachDBkv50/nodes=1-8	15.3G ±63%
CockroachDBkv95/nodes=1-8	1.40G ±43%
CockroachDBkv0/nodes=3-8	5.31G ±47%
CockroachDBkv50/nodes=3-8	15.0G ±57%
CockroachDBkv95/nodes=3-8	1.37G ±37%
[Geomean]	4.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	156M ±29%
CockroachDBkv95/nodes=1-8	9.78M ±222%
CockroachDBkv0/nodes=3-8	190M ± 3%
CockroachDBkv50/nodes=3-8	166M ±29%
CockroachDBkv95/nodes=3-8	10.5M ±239%
[Geomean]	67.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	388M ±18%
CockroachDBkv95/nodes=1-8	151M ±28%
CockroachDBkv0/nodes=3-8	331M ± 4%
CockroachDBkv50/nodes=3-8	385M ±17%
CockroachDBkv95/nodes=3-8	160M ±24%
[Geomean]	271M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.62G ±66%
CockroachDBkv50/nodes=1-8	3.93G ±52%
CockroachDBkv95/nodes=1-8	237M ±42%
CockroachDBkv0/nodes=3-8	1.52G ±66%
CockroachDBkv50/nodes=3-8	3.64G ±40%
CockroachDBkv95/nodes=3-8	253M ±52%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 6%
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	749k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 6%
CockroachDBkv50/nodes=3-8	752k ± 3%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±17%
CockroachDBkv95/nodes=1-8	33.9M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±14%
CockroachDBkv95/nodes=3-8	36.7M ±50%
[Geomean]	70.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.5G ±62%
CockroachDBkv95/nodes=1-8	1.44G ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.3G ±61%
CockroachDBkv95/nodes=3-8	1.46G ±56%
[Geomean]	4.80G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	80.8M ±66%
CockroachDBkv95/nodes=1-8	2.18M ±427%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±51%
CockroachDBkv95/nodes=3-8	1.88M ±431%
[Geomean]	13.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±12%
CockroachDBkv95/nodes=1-8	133M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±14%
CockroachDBkv95/nodes=3-8	139M ±27%
[Geomean]	166M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.06G ±190%
CockroachDBkv95/nodes=1-8	207M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	822M ±137%
CockroachDBkv95/nodes=3-8	220M ±45%
[Geomean]	447M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	748k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	750k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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