Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6ff3155b9c568fced8168865c711c8ab76a4778f

experiment-commit-time

2026-09-04T22:07:38Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-05T07:43:18.187428372Z

shortname

sweet_cockroachdb

upload

20260905.41

upload-file

results

upload-part

20260905.41/0

upload-time

2026-09-05T13:21:51Z

label

values

toolchain

upload:20260905.41:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.2µs ± 6%
CockroachDBkv50/nodes=1-8	42.4µs ± 3%
CockroachDBkv95/nodes=1-8	34.2µs ± 2%
CockroachDBkv0/nodes=3-8	48.4µs ± 5%
CockroachDBkv50/nodes=3-8	42.6µs ± 3%
CockroachDBkv95/nodes=3-8	34.1µs ± 2%
[Geomean]	41.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 4%
CockroachDBkv95/nodes=1-8	3.51GB ± 7%
CockroachDBkv0/nodes=3-8	5.06GB ± 4%
CockroachDBkv50/nodes=3-8	5.17GB ± 4%
CockroachDBkv95/nodes=3-8	3.50GB ±10%
[Geomean]	4.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.60GB ± 8%
CockroachDBkv50/nodes=1-8	6.88GB ± 6%
CockroachDBkv95/nodes=1-8	4.84GB ± 5%
CockroachDBkv0/nodes=3-8	6.63GB ± 6%
CockroachDBkv50/nodes=3-8	6.80GB ± 5%
CockroachDBkv95/nodes=3-8	4.87GB ± 4%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.55GB ± 7%
CockroachDBkv50/nodes=1-8	8.97GB ± 3%
CockroachDBkv95/nodes=1-8	6.76GB ± 4%
CockroachDBkv0/nodes=3-8	8.58GB ± 4%
CockroachDBkv50/nodes=3-8	8.90GB ± 4%
CockroachDBkv95/nodes=3-8	6.83GB ± 2%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	237M ± 7%
CockroachDBkv50/nodes=1-8	261M ± 6%
CockroachDBkv95/nodes=1-8	80.2M ±29%
CockroachDBkv0/nodes=3-8	238M ± 5%
CockroachDBkv50/nodes=3-8	264M ± 9%
CockroachDBkv95/nodes=3-8	84.0M ±33%
[Geomean]	172M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.32G ±39%
CockroachDBkv50/nodes=1-8	16.9G ±49%
CockroachDBkv95/nodes=1-8	1.89G ±91%
CockroachDBkv0/nodes=3-8	5.44G ±53%
CockroachDBkv50/nodes=3-8	16.1G ±47%
CockroachDBkv95/nodes=3-8	1.92G ±61%
[Geomean]	5.53G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	209M ± 8%
CockroachDBkv50/nodes=1-8	168M ±30%
CockroachDBkv95/nodes=1-8	67.1M ±50%
CockroachDBkv0/nodes=3-8	207M ±11%
CockroachDBkv50/nodes=3-8	167M ±35%
CockroachDBkv95/nodes=3-8	75.9M ±27%
[Geomean]	135M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	365M ± 3%
CockroachDBkv50/nodes=1-8	409M ±18%
CockroachDBkv95/nodes=1-8	190M ±16%
CockroachDBkv0/nodes=3-8	366M ± 5%
CockroachDBkv50/nodes=3-8	404M ±13%
CockroachDBkv95/nodes=3-8	197M ±15%
[Geomean]	306M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.58G ±58%
CockroachDBkv50/nodes=1-8	3.76G ±59%
CockroachDBkv95/nodes=1-8	426M ±89%
CockroachDBkv0/nodes=3-8	1.76G ±60%
CockroachDBkv50/nodes=3-8	4.10G ±51%
CockroachDBkv95/nodes=3-8	331M ±37%
[Geomean]	1.35G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.8k ± 5%
CockroachDBkv50/nodes=1-8	11.8k ± 3%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	20.7k ± 4%
CockroachDBkv50/nodes=3-8	11.8k ± 3%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	7.09k

	write-ops
CockroachDBkv0/nodes=1-8	1.25M ± 5%
CockroachDBkv50/nodes=1-8	708k ± 3%
CockroachDBkv95/nodes=1-8	87.6k ± 2%
CockroachDBkv0/nodes=3-8	1.24M ± 4%
CockroachDBkv50/nodes=3-8	706k ± 3%
CockroachDBkv95/nodes=3-8	87.8k ± 2%
[Geomean]	426k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	160M ±10%
CockroachDBkv95/nodes=1-8	64.3M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	160M ±13%
CockroachDBkv95/nodes=3-8	68.2M ±36%
[Geomean]	103M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.6G ±81%
CockroachDBkv95/nodes=1-8	2.13G ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.6G ±62%
CockroachDBkv95/nodes=3-8	2.11G ±78%
[Geomean]	5.94G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±54%
CockroachDBkv95/nodes=1-8	45.9M ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±54%
CockroachDBkv95/nodes=3-8	53.8M ±40%
[Geomean]	73.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	218M ±12%
CockroachDBkv95/nodes=1-8	167M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	217M ±16%
CockroachDBkv95/nodes=3-8	178M ±10%
[Geomean]	194M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.41G ±119%
CockroachDBkv95/nodes=1-8	309M ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.27G ±175%
CockroachDBkv95/nodes=3-8	276M ±34%
[Geomean]	625M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8k ± 3%
CockroachDBkv95/nodes=1-8	27.8k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.7k ± 3%
CockroachDBkv95/nodes=3-8	27.8k ± 2%
[Geomean]	18.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	707k ± 3%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	704k ± 3%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.08M

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