Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

908abadd8b17af66f5ea53488d3a6d4230444abc

experiment-commit-time

2026-09-22T21:23:47Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-23T10:52:32.918091344Z

shortname

sweet_cockroachdb

upload

20260923.83

upload-file

results

upload-part

20260923.83/0

upload-time

2026-09-23T16:30:19Z

label

values

toolchain

upload:20260923.83:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.2µs ± 6%
CockroachDBkv50/nodes=1-8	42.5µs ± 5%
CockroachDBkv95/nodes=1-8	34.1µs ± 2%
CockroachDBkv0/nodes=3-8	48.0µs ± 5%
CockroachDBkv50/nodes=3-8	42.7µs ± 6%
CockroachDBkv95/nodes=3-8	34.1µs ± 2%
[Geomean]	41.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 4%
CockroachDBkv95/nodes=1-8	3.48GB ± 7%
CockroachDBkv0/nodes=3-8	5.07GB ± 5%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.50GB ± 6%
[Geomean]	4.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ± 9%
CockroachDBkv50/nodes=1-8	6.80GB ± 5%
CockroachDBkv95/nodes=1-8	4.81GB ± 6%
CockroachDBkv0/nodes=3-8	6.68GB ± 8%
CockroachDBkv50/nodes=3-8	6.81GB ± 4%
CockroachDBkv95/nodes=3-8	4.80GB ± 3%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 7%
CockroachDBkv50/nodes=1-8	8.94GB ± 3%
CockroachDBkv95/nodes=1-8	6.72GB ± 4%
CockroachDBkv0/nodes=3-8	8.63GB ± 7%
CockroachDBkv50/nodes=3-8	8.93GB ± 3%
CockroachDBkv95/nodes=3-8	6.73GB ± 2%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	236M ± 7%
CockroachDBkv50/nodes=1-8	263M ± 9%
CockroachDBkv95/nodes=1-8	77.2M ±49%
CockroachDBkv0/nodes=3-8	235M ± 6%
CockroachDBkv50/nodes=3-8	263M ± 5%
CockroachDBkv95/nodes=3-8	80.8M ±27%
[Geomean]	170M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.27G ±71%
CockroachDBkv50/nodes=1-8	15.6G ±55%
CockroachDBkv95/nodes=1-8	1.86G ±94%
CockroachDBkv0/nodes=3-8	6.09G ±76%
CockroachDBkv50/nodes=3-8	14.5G ±70%
CockroachDBkv95/nodes=3-8	1.68G ±68%
[Geomean]	5.48G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	206M ± 7%
CockroachDBkv50/nodes=1-8	170M ±31%
CockroachDBkv95/nodes=1-8	73.3M ±66%
CockroachDBkv0/nodes=3-8	206M ± 6%
CockroachDBkv50/nodes=3-8	182M ±33%
CockroachDBkv95/nodes=3-8	69.4M ±61%
[Geomean]	137M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	363M ± 6%
CockroachDBkv50/nodes=1-8	411M ±18%
CockroachDBkv95/nodes=1-8	191M ±14%
CockroachDBkv0/nodes=3-8	368M ± 5%
CockroachDBkv50/nodes=3-8	405M ±17%
CockroachDBkv95/nodes=3-8	192M ±13%
[Geomean]	306M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.52G ±68%
CockroachDBkv50/nodes=1-8	3.76G ±43%
CockroachDBkv95/nodes=1-8	426M ±113%
CockroachDBkv0/nodes=3-8	1.39G ±74%
CockroachDBkv50/nodes=3-8	3.83G ±61%
CockroachDBkv95/nodes=3-8	435M ±70%
[Geomean]	1.33G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.8k ± 5%
CockroachDBkv50/nodes=1-8	11.8k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	20.8k ± 5%
CockroachDBkv50/nodes=3-8	11.7k ± 6%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	7.11k

	write-ops
CockroachDBkv0/nodes=1-8	1.25M ± 5%
CockroachDBkv50/nodes=1-8	708k ± 5%
CockroachDBkv95/nodes=1-8	88.0k ± 2%
CockroachDBkv0/nodes=3-8	1.25M ± 5%
CockroachDBkv50/nodes=3-8	705k ± 6%
CockroachDBkv95/nodes=3-8	87.9k ± 2%
[Geomean]	427k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	157M ±15%
CockroachDBkv95/nodes=1-8	61.3M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	158M ±22%
CockroachDBkv95/nodes=3-8	64.6M ±28%
[Geomean]	100M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.1G ±54%
CockroachDBkv95/nodes=1-8	2.01G ±107%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.8G ±67%
CockroachDBkv95/nodes=3-8	1.60G ±68%
[Geomean]	5.26G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±50%
CockroachDBkv95/nodes=1-8	48.9M ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	114M ±60%
CockroachDBkv95/nodes=3-8	47.3M ±78%
[Geomean]	73.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	220M ±16%
CockroachDBkv95/nodes=1-8	167M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	221M ±17%
CockroachDBkv95/nodes=3-8	168M ±15%
[Geomean]	192M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.04G ±146%
CockroachDBkv95/nodes=1-8	292M ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.03G ±188%
CockroachDBkv95/nodes=3-8	316M ±70%
[Geomean]	560M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8k ± 5%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.7k ± 6%
CockroachDBkv95/nodes=3-8	27.8k ± 2%
[Geomean]	18.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	706k ± 5%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	703k ± 6%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.09M

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