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

f6ddbafcf07486a2b1f4e08423fafff241c8a002

experiment-commit-time

2026-08-10T20:29:17Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-17T03:10:31.983916075Z

shortname

sweet_cockroachdb

upload

20260817.28

upload-file

results

upload-part

20260817.28/0

upload-time

2026-08-17T08:53:36Z

label

values

toolchain

upload:20260817.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 4%
CockroachDBkv50/nodes=1-8	39.8µs ± 2%
CockroachDBkv95/nodes=1-8	33.9µs ± 0%
CockroachDBkv0/nodes=3-8	45.1µs ± 3%
CockroachDBkv50/nodes=3-8	39.9µs ± 3%
CockroachDBkv95/nodes=3-8	34.0µs ± 0%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 2%
CockroachDBkv95/nodes=1-8	3.04GB ±23%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.17GB ± 3%
CockroachDBkv95/nodes=3-8	2.90GB ±22%
[Geomean]	4.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.76GB ±11%
CockroachDBkv50/nodes=1-8	6.93GB ± 4%
CockroachDBkv95/nodes=1-8	4.69GB ±10%
CockroachDBkv0/nodes=3-8	6.78GB ± 7%
CockroachDBkv50/nodes=3-8	6.92GB ± 3%
CockroachDBkv95/nodes=3-8	4.66GB ± 7%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.70GB ± 7%
CockroachDBkv50/nodes=1-8	9.05GB ± 2%
CockroachDBkv95/nodes=1-8	6.68GB ± 7%
CockroachDBkv0/nodes=3-8	8.71GB ± 6%
CockroachDBkv50/nodes=3-8	9.05GB ± 1%
CockroachDBkv95/nodes=3-8	6.64GB ± 6%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 5%
CockroachDBkv50/nodes=1-8	243M ± 7%
CockroachDBkv95/nodes=1-8	34.5M ±53%
CockroachDBkv0/nodes=3-8	218M ± 5%
CockroachDBkv50/nodes=3-8	242M ± 7%
CockroachDBkv95/nodes=3-8	33.6M ±35%
[Geomean]	122M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.47G ±47%
CockroachDBkv50/nodes=1-8	13.9G ±78%
CockroachDBkv95/nodes=1-8	1.55G ±39%
CockroachDBkv0/nodes=3-8	5.78G ±39%
CockroachDBkv50/nodes=3-8	12.0G ±52%
CockroachDBkv95/nodes=3-8	1.62G ±49%
[Geomean]	4.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 3%
CockroachDBkv50/nodes=1-8	161M ±32%
CockroachDBkv95/nodes=1-8	3.25M ±14%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	167M ±20%
CockroachDBkv95/nodes=3-8	3.30M ±12%
[Geomean]	46.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	330M ± 9%
CockroachDBkv50/nodes=1-8	367M ±18%
CockroachDBkv95/nodes=1-8	133M ±31%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	362M ±17%
CockroachDBkv95/nodes=3-8	132M ±27%
[Geomean]	252M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.23G ±48%
CockroachDBkv50/nodes=1-8	4.29G ±37%
CockroachDBkv95/nodes=1-8	206M ±18%
CockroachDBkv0/nodes=3-8	1.36G ±58%
CockroachDBkv50/nodes=3-8	4.15G ±45%
CockroachDBkv95/nodes=3-8	206M ±18%
[Geomean]	1.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 5%
CockroachDBkv50/nodes=1-8	756k ± 3%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	754k ± 3%
CockroachDBkv95/nodes=3-8	88.2k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±15%
CockroachDBkv95/nodes=1-8	25.6M ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±19%
CockroachDBkv95/nodes=3-8	24.8M ±38%
[Geomean]	59.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3G ±74%
CockroachDBkv95/nodes=1-8	1.57G ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4G ±65%
CockroachDBkv95/nodes=3-8	1.62G ±49%
[Geomean]	4.44G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.3M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±41%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.57M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±11%
CockroachDBkv95/nodes=1-8	112M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±10%
CockroachDBkv95/nodes=3-8	111M ±28%
[Geomean]	151M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.20G ±158%
CockroachDBkv95/nodes=1-8	178M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	700M ±82%
CockroachDBkv95/nodes=3-8	177M ±23%
[Geomean]	404M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 2%
CockroachDBkv95/nodes=1-8	28.0k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	27.9k ± 0%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	753k ± 2%
CockroachDBkv95/nodes=1-8	1.68M ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	752k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 0%
[Geomean]	1.12M

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