Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

e9a49a3ff06e3da7638e7dc81dae1febd2e50f91

experiment-commit-time

2026-10-09T20:31:06Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-11T02:14:28.333453707Z

shortname

sweet_cockroachdb

upload

20261011.28

upload-file

results

upload-part

20261011.28/0

upload-time

2026-10-11T07:49:06Z

label

values

toolchain

upload:20261011.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 3%
CockroachDBkv50/nodes=1-8	40.1µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	45.5µs ± 6%
CockroachDBkv50/nodes=3-8	40.3µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.01GB ±20%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.27GB ±24%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 7%
CockroachDBkv50/nodes=1-8	6.85GB ± 5%
CockroachDBkv95/nodes=1-8	4.69GB ± 8%
CockroachDBkv0/nodes=3-8	6.73GB ± 8%
CockroachDBkv50/nodes=3-8	6.82GB ± 5%
CockroachDBkv95/nodes=3-8	4.83GB ± 7%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.58GB ± 5%
CockroachDBkv50/nodes=1-8	8.91GB ± 3%
CockroachDBkv95/nodes=1-8	6.63GB ± 6%
CockroachDBkv0/nodes=3-8	8.66GB ± 6%
CockroachDBkv50/nodes=3-8	8.94GB ± 3%
CockroachDBkv95/nodes=3-8	6.76GB ± 4%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 5%
CockroachDBkv50/nodes=1-8	242M ± 9%
CockroachDBkv95/nodes=1-8	48.5M ±57%
CockroachDBkv0/nodes=3-8	220M ± 8%
CockroachDBkv50/nodes=3-8	248M ±11%
CockroachDBkv95/nodes=3-8	60.1M ±22%
[Geomean]	142M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.72G ±59%
CockroachDBkv50/nodes=1-8	15.7G ±85%
CockroachDBkv95/nodes=1-8	1.58G ±62%
CockroachDBkv0/nodes=3-8	5.28G ±73%
CockroachDBkv50/nodes=3-8	13.2G ±63%
CockroachDBkv95/nodes=3-8	1.58G ±53%
[Geomean]	4.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	161M ±43%
CockroachDBkv95/nodes=1-8	15.5M ±265%
CockroachDBkv0/nodes=3-8	195M ± 7%
CockroachDBkv50/nodes=3-8	178M ±27%
CockroachDBkv95/nodes=3-8	22.4M ±143%
[Geomean]	85.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 6%
CockroachDBkv50/nodes=1-8	381M ±15%
CockroachDBkv95/nodes=1-8	163M ±30%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	383M ±14%
CockroachDBkv95/nodes=3-8	182M ± 8%
[Geomean]	281M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.34G ±80%
CockroachDBkv50/nodes=1-8	3.74G ±46%
CockroachDBkv95/nodes=1-8	250M ±27%
CockroachDBkv0/nodes=3-8	1.55G ±82%
CockroachDBkv50/nodes=3-8	3.80G ±41%
CockroachDBkv95/nodes=3-8	277M ±33%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 3%
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	749k ± 5%
CockroachDBkv95/nodes=1-8	88.1k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	745k ± 4%
CockroachDBkv95/nodes=3-8	88.3k ± 1%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±15%
CockroachDBkv95/nodes=1-8	37.9M ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±14%
CockroachDBkv95/nodes=3-8	46.7M ±50%
[Geomean]	79.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±84%
CockroachDBkv95/nodes=1-8	1.64G ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±61%
CockroachDBkv95/nodes=3-8	1.62G ±49%
[Geomean]	4.88G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±51%
CockroachDBkv95/nodes=1-8	3.88M ±387%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	116M ±48%
CockroachDBkv95/nodes=3-8	10.2M ±217%
[Geomean]	26.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±13%
CockroachDBkv95/nodes=1-8	143M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ± 6%
CockroachDBkv95/nodes=3-8	162M ±12%
[Geomean]	179M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.40G ±101%
CockroachDBkv95/nodes=1-8	213M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	793M ±171%
CockroachDBkv95/nodes=3-8	250M ±41%
[Geomean]	494M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	747k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	743k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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