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

5e6be730dc8a7002da31c4bd7d2bdfa60f1e3f1d

experiment-commit-time

2026-08-13T17:09:05Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-14T03:34:05.154026347Z

shortname

sweet_cockroachdb

upload

20260814.42

upload-file

results

upload-part

20260814.42/0

upload-time

2026-08-14T09:17:37Z

label

values

toolchain

upload:20260814.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 4%
CockroachDBkv50/nodes=1-8	39.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 5%
CockroachDBkv50/nodes=3-8	39.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 2%
CockroachDBkv50/nodes=1-8	5.25GB ± 3%
CockroachDBkv95/nodes=1-8	3.19GB ±24%
CockroachDBkv0/nodes=3-8	5.06GB ± 2%
CockroachDBkv50/nodes=3-8	5.22GB ± 4%
CockroachDBkv95/nodes=3-8	3.18GB ±27%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 7%
CockroachDBkv50/nodes=1-8	6.92GB ± 4%
CockroachDBkv95/nodes=1-8	4.76GB ± 7%
CockroachDBkv0/nodes=3-8	6.68GB ± 7%
CockroachDBkv50/nodes=3-8	6.89GB ± 3%
CockroachDBkv95/nodes=3-8	4.77GB ± 6%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.59GB ± 5%
CockroachDBkv50/nodes=1-8	9.07GB ± 3%
CockroachDBkv95/nodes=1-8	6.74GB ± 5%
CockroachDBkv0/nodes=3-8	8.63GB ± 6%
CockroachDBkv50/nodes=3-8	9.05GB ± 2%
CockroachDBkv95/nodes=3-8	6.73GB ± 5%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 6%
CockroachDBkv50/nodes=1-8	242M ± 6%
CockroachDBkv95/nodes=1-8	38.9M ±39%
CockroachDBkv0/nodes=3-8	221M ± 7%
CockroachDBkv50/nodes=3-8	243M ± 8%
CockroachDBkv95/nodes=3-8	38.7M ±43%
[Geomean]	128M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.98G ±80%
CockroachDBkv50/nodes=1-8	14.6G ±70%
CockroachDBkv95/nodes=1-8	1.47G ±46%
CockroachDBkv0/nodes=3-8	5.19G ±55%
CockroachDBkv50/nodes=3-8	13.5G ±67%
CockroachDBkv95/nodes=3-8	1.47G ±46%
[Geomean]	4.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 0%
CockroachDBkv50/nodes=1-8	168M ±28%
CockroachDBkv95/nodes=1-8	3.33M ±23%
CockroachDBkv0/nodes=3-8	195M ± 5%
CockroachDBkv50/nodes=3-8	168M ±20%
CockroachDBkv95/nodes=3-8	3.28M ±19%
[Geomean]	47.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 4%
CockroachDBkv50/nodes=1-8	376M ±15%
CockroachDBkv95/nodes=1-8	148M ±19%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	374M ±17%
CockroachDBkv95/nodes=3-8	143M ±24%
[Geomean]	264M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.45G ±85%
CockroachDBkv50/nodes=1-8	3.68G ±31%
CockroachDBkv95/nodes=1-8	212M ±23%
CockroachDBkv0/nodes=3-8	1.35G ±59%
CockroachDBkv50/nodes=3-8	3.81G ±72%
CockroachDBkv95/nodes=3-8	203M ±13%
[Geomean]	1.03G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 4%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 5%
CockroachDBkv50/nodes=3-8	12.6k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	754k ± 4%
CockroachDBkv95/nodes=1-8	88.8k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	756k ± 5%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±16%
CockroachDBkv95/nodes=1-8	29.4M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±15%
CockroachDBkv95/nodes=3-8	29.3M ±48%
[Geomean]	65.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.6G ±74%
CockroachDBkv95/nodes=1-8	1.48G ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±54%
CockroachDBkv95/nodes=3-8	1.50G ±43%
[Geomean]	4.53G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±58%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±55%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.67M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ±16%
CockroachDBkv95/nodes=1-8	127M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ± 8%
CockroachDBkv95/nodes=3-8	122M ±25%
[Geomean]	162M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.01G ±166%
CockroachDBkv95/nodes=1-8	186M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	871M ±177%
CockroachDBkv95/nodes=3-8	182M ±25%
[Geomean]	415M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	752k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	754k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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