Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6561d9e488b64aa4af06a236445b4fbb22051bff

experiment-commit-time

2026-07-15T17:23:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-19T22:59:23.71151068Z

shortname

sweet_cockroachdb

upload

20260720.9

upload-file

results

upload-part

20260720.9/0

upload-time

2026-07-20T04:33:26Z

label

values

toolchain

upload:20260720.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 4%
CockroachDBkv50/nodes=1-8	38.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 4%
CockroachDBkv50/nodes=3-8	38.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.02GB ±39%
CockroachDBkv0/nodes=3-8	5.13GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.09GB ±35%
[Geomean]	3.65GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.42GB ± 5%
CockroachDBkv50/nodes=1-8	6.20GB ± 5%
CockroachDBkv95/nodes=1-8	2.90GB ±32%
CockroachDBkv0/nodes=3-8	7.36GB ± 7%
CockroachDBkv50/nodes=3-8	6.19GB ± 5%
CockroachDBkv95/nodes=3-8	2.96GB ±29%
[Geomean]	5.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.53GB ± 4%
CockroachDBkv50/nodes=1-8	8.18GB ± 5%
CockroachDBkv95/nodes=1-8	4.93GB ±18%
CockroachDBkv0/nodes=3-8	9.45GB ± 5%
CockroachDBkv50/nodes=3-8	8.20GB ± 3%
CockroachDBkv95/nodes=3-8	5.02GB ±12%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 5%
CockroachDBkv50/nodes=1-8	229M ± 7%
CockroachDBkv95/nodes=1-8	12.0M ±89%
CockroachDBkv0/nodes=3-8	218M ± 5%
CockroachDBkv50/nodes=3-8	226M ± 9%
CockroachDBkv95/nodes=3-8	12.1M ±97%
[Geomean]	84.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.50G ±37%
CockroachDBkv50/nodes=1-8	12.2G ±76%
CockroachDBkv95/nodes=1-8	738M ±155%
CockroachDBkv0/nodes=3-8	5.53G ±26%
CockroachDBkv50/nodes=3-8	13.6G ±74%
CockroachDBkv95/nodes=3-8	761M ±164%
[Geomean]	3.76G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	167M ±15%
CockroachDBkv95/nodes=1-8	2.71M ±11%
CockroachDBkv0/nodes=3-8	187M ± 8%
CockroachDBkv50/nodes=3-8	152M ±26%
CockroachDBkv95/nodes=3-8	2.74M ± 9%
[Geomean]	43.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	339M ± 6%
CockroachDBkv50/nodes=1-8	376M ±16%
CockroachDBkv95/nodes=1-8	58.6M ±72%
CockroachDBkv0/nodes=3-8	330M ± 3%
CockroachDBkv50/nodes=3-8	367M ±10%
CockroachDBkv95/nodes=3-8	57.6M ±68%
[Geomean]	193M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.37G ±56%
CockroachDBkv50/nodes=1-8	3.75G ±50%
CockroachDBkv95/nodes=1-8	105M ±75%
CockroachDBkv0/nodes=3-8	1.50G ±61%
CockroachDBkv50/nodes=3-8	3.66G ±62%
CockroachDBkv95/nodes=3-8	100M ±76%
[Geomean]	817M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 4%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.54k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	778k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	782k ± 4%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±11%
CockroachDBkv95/nodes=1-8	6.79M ±127%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±20%
CockroachDBkv95/nodes=3-8	6.78M ±135%
[Geomean]	30.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.7G ±45%
CockroachDBkv95/nodes=1-8	744M ±171%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6G ±44%
CockroachDBkv95/nodes=3-8	746M ±161%
[Geomean]	2.95G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.0M ±40%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.1M ±58%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.35M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ± 8%
CockroachDBkv95/nodes=1-8	37.6M ±112%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ± 7%
CockroachDBkv95/nodes=3-8	36.8M ±105%
[Geomean]	85.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	781M ±132%
CockroachDBkv95/nodes=1-8	78.2M ±114%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.09G ±122%
CockroachDBkv95/nodes=3-8	73.0M ±95%
[Geomean]	264M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	777k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	781k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

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