Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6795bb331782b33691f772d30c810b4c3a317aeb

experiment-commit-time

2026-04-27T22:25:18Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-27T22:30:44.724147272Z

shortname

sweet_cockroachdb

upload

20260428.5

upload-file

results

upload-part

20260428.5/0

upload-time

2026-04-28T04:02:09Z

label

values

toolchain

upload:20260428.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.7µs ± 6%
CockroachDBkv50/nodes=1-8	37.1µs ± 8%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.4µs ± 2%
CockroachDBkv50/nodes=3-8	37.1µs ± 4%
CockroachDBkv95/nodes=3-8	33.7µs ± 2%
[Geomean]	38.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 5%
CockroachDBkv50/nodes=1-8	4.58GB ± 4%
CockroachDBkv95/nodes=1-8	2.30GB ±28%
CockroachDBkv0/nodes=3-8	5.14GB ± 4%
CockroachDBkv50/nodes=3-8	4.58GB ± 3%
CockroachDBkv95/nodes=3-8	2.40GB ±32%
[Geomean]	3.81GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.35GB ± 7%
CockroachDBkv50/nodes=1-8	6.17GB ± 4%
CockroachDBkv95/nodes=1-8	3.17GB ±33%
CockroachDBkv0/nodes=3-8	7.40GB ± 5%
CockroachDBkv50/nodes=3-8	6.15GB ± 3%
CockroachDBkv95/nodes=3-8	3.31GB ±35%
[Geomean]	5.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.52GB ± 7%
CockroachDBkv50/nodes=1-8	8.20GB ± 3%
CockroachDBkv95/nodes=1-8	5.09GB ±21%
CockroachDBkv0/nodes=3-8	9.53GB ± 4%
CockroachDBkv50/nodes=3-8	8.20GB ± 3%
CockroachDBkv95/nodes=3-8	5.25GB ±22%
[Geomean]	7.39GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 8%
CockroachDBkv50/nodes=1-8	203M ± 8%
CockroachDBkv95/nodes=1-8	13.3M ±146%
CockroachDBkv0/nodes=3-8	213M ± 4%
CockroachDBkv50/nodes=3-8	205M ±10%
CockroachDBkv95/nodes=3-8	13.7M ±63%
[Geomean]	83.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.70G ±37%
CockroachDBkv50/nodes=1-8	9.52G ±69%
CockroachDBkv95/nodes=1-8	1.05G ±91%
CockroachDBkv0/nodes=3-8	6.17G ±26%
CockroachDBkv50/nodes=3-8	9.66G ±78%
CockroachDBkv95/nodes=3-8	1.14G ±90%
[Geomean]	3.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	185M ±10%
CockroachDBkv50/nodes=1-8	166M ±14%
CockroachDBkv95/nodes=1-8	2.71M ±14%
CockroachDBkv0/nodes=3-8	182M ± 6%
CockroachDBkv50/nodes=3-8	161M ±19%
CockroachDBkv95/nodes=3-8	2.71M ± 8%
[Geomean]	43.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	332M ± 6%
CockroachDBkv50/nodes=1-8	362M ±16%
CockroachDBkv95/nodes=1-8	63.1M ±139%
CockroachDBkv0/nodes=3-8	329M ± 3%
CockroachDBkv50/nodes=3-8	355M ±13%
CockroachDBkv95/nodes=3-8	64.3M ±61%
[Geomean]	196M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±58%
CockroachDBkv50/nodes=1-8	2.39G ±76%
CockroachDBkv95/nodes=1-8	117M ±87%
CockroachDBkv0/nodes=3-8	1.51G ±40%
CockroachDBkv50/nodes=3-8	2.67G ±81%
CockroachDBkv95/nodes=3-8	120M ±58%
[Geomean]	754M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 6%
CockroachDBkv50/nodes=1-8	13.5k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.5k ± 2%
CockroachDBkv50/nodes=3-8	13.5k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.66k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 6%
CockroachDBkv50/nodes=1-8	812k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.35M ± 2%
CockroachDBkv50/nodes=3-8	810k ± 4%
CockroachDBkv95/nodes=3-8	88.9k ± 2%
[Geomean]	460k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	126M ± 9%
CockroachDBkv95/nodes=1-8	8.10M ±200%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	125M ±14%
CockroachDBkv95/nodes=3-8	8.14M ±82%
[Geomean]	31.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.15G ±55%
CockroachDBkv95/nodes=1-8	1.04G ±93%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	8.76G ±41%
CockroachDBkv95/nodes=3-8	1.13G ±91%
[Geomean]	3.12G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	111M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±20%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.75M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	193M ±13%
CockroachDBkv95/nodes=1-8	37.6M ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ± 6%
CockroachDBkv95/nodes=3-8	41.9M ±76%
[Geomean]	88.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	725M ±150%
CockroachDBkv95/nodes=1-8	88.3M ±109%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	751M ±115%
CockroachDBkv95/nodes=3-8	88.9M ±68%
[Geomean]	256M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5k ± 7%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geomean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	809k ± 7%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	809k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.17M

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