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

bb416f50576f5354d60f762da37c96da91cd1221

experiment-commit-time

2026-05-01T13:02:46Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-01T13:08:02.592801619Z

shortname

sweet_cockroachdb

upload

20260501.68

upload-file

results

upload-part

20260501.68/0

upload-time

2026-05-01T18:41:16Z

label

values

toolchain

upload:20260501.68:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.6µs ± 3%
CockroachDBkv50/nodes=1-8	37.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	43.9µs ± 4%
CockroachDBkv50/nodes=3-8	37.1µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	38.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	4.57GB ± 2%
CockroachDBkv95/nodes=1-8	1.94GB ±45%
CockroachDBkv0/nodes=3-8	5.17GB ± 3%
CockroachDBkv50/nodes=3-8	4.58GB ± 2%
CockroachDBkv95/nodes=3-8	2.03GB ±37%
[Geomean]	3.60GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.35GB ± 6%
CockroachDBkv50/nodes=1-8	6.13GB ± 3%
CockroachDBkv95/nodes=1-8	2.64GB ±43%
CockroachDBkv0/nodes=3-8	7.37GB ± 8%
CockroachDBkv50/nodes=3-8	6.17GB ± 5%
CockroachDBkv95/nodes=3-8	2.85GB ±32%
[Geomean]	4.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.49GB ± 4%
CockroachDBkv50/nodes=1-8	8.22GB ± 6%
CockroachDBkv95/nodes=1-8	4.65GB ±19%
CockroachDBkv0/nodes=3-8	9.53GB ± 4%
CockroachDBkv50/nodes=3-8	8.21GB ± 4%
CockroachDBkv95/nodes=3-8	4.86GB ±19%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 5%
CockroachDBkv50/nodes=1-8	204M ±10%
CockroachDBkv95/nodes=1-8	8.56M ±112%
CockroachDBkv0/nodes=3-8	210M ± 5%
CockroachDBkv50/nodes=3-8	203M ±10%
CockroachDBkv95/nodes=3-8	10.4M ±98%
[Geomean]	74.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.57G ±16%
CockroachDBkv50/nodes=1-8	9.89G ±57%
CockroachDBkv95/nodes=1-8	586M ±221%
CockroachDBkv0/nodes=3-8	6.29G ±54%
CockroachDBkv50/nodes=3-8	9.26G ±51%
CockroachDBkv95/nodes=3-8	670M ±261%
[Geomean]	3.29G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	185M ± 9%
CockroachDBkv50/nodes=1-8	156M ±22%
CockroachDBkv95/nodes=1-8	2.50M ± 0%
CockroachDBkv0/nodes=3-8	181M ± 7%
CockroachDBkv50/nodes=3-8	156M ±17%
CockroachDBkv95/nodes=3-8	2.54M ± 3%
[Geomean]	41.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	324M ± 7%
CockroachDBkv50/nodes=1-8	349M ±18%
CockroachDBkv95/nodes=1-8	41.3M ±103%
CockroachDBkv0/nodes=3-8	319M ± 0%
CockroachDBkv50/nodes=3-8	350M ±14%
CockroachDBkv95/nodes=3-8	47.8M ±93%
[Geomean]	171M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±58%
CockroachDBkv50/nodes=1-8	2.68G ±47%
CockroachDBkv95/nodes=1-8	82.2M ±94%
CockroachDBkv0/nodes=3-8	1.46G ±56%
CockroachDBkv50/nodes=3-8	2.76G ±51%
CockroachDBkv95/nodes=3-8	91.1M ±103%
[Geomean]	692M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 3%
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.8k ± 4%
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 4%
[Geomean]	7.68k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 3%
CockroachDBkv50/nodes=1-8	807k ± 3%
CockroachDBkv95/nodes=1-8	89.7k ± 2%
CockroachDBkv0/nodes=3-8	1.37M ± 4%
CockroachDBkv50/nodes=3-8	808k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 4%
[Geomean]	461k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	123M ±10%
CockroachDBkv95/nodes=1-8	4.27M ±186%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	124M ± 9%
CockroachDBkv95/nodes=3-8	5.79M ±131%
[Geomean]	24.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.54G ±63%
CockroachDBkv95/nodes=1-8	575M ±227%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.44G ±71%
CockroachDBkv95/nodes=3-8	684M ±253%
[Geomean]	2.44G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±39%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±21%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.57M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	191M ± 8%
CockroachDBkv95/nodes=1-8	23.1M ±172%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	190M ± 3%
CockroachDBkv95/nodes=3-8	29.4M ±157%
[Geomean]	70.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	702M ±149%
CockroachDBkv95/nodes=1-8	55.9M ±125%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	727M ±103%
CockroachDBkv95/nodes=3-8	64.7M ±134%
[Geomean]	207M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 4%
CockroachDBkv95/nodes=1-8	28.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	807k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	808k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.17M

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