Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

946c1344777459e47dc53418acaf5808ff7ad38f

experiment-commit-time

2026-07-27T16:15:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-27T16:22:01.363574637Z

shortname

sweet_cockroachdb

upload

20260727.17

upload-file

results

upload-part

20260727.17/0

upload-time

2026-07-27T21:54:17Z

label

values

toolchain

upload:20260727.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.8µs ± 1%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
CockroachDBkv0/nodes=3-48	34.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.14GB ± 2%
CockroachDBkv50/nodes=1-48	4.04GB ± 2%
CockroachDBkv95/nodes=1-48	2.82GB ± 4%
CockroachDBkv0/nodes=3-48	4.15GB ± 3%
CockroachDBkv50/nodes=3-48	4.03GB ± 2%
CockroachDBkv95/nodes=3-48	2.21GB ±32%
[Geomean]	3.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.69GB ± 5%
CockroachDBkv50/nodes=1-48	5.32GB ± 2%
CockroachDBkv95/nodes=1-48	3.62GB ± 3%
CockroachDBkv0/nodes=3-48	5.64GB ± 5%
CockroachDBkv50/nodes=3-48	5.32GB ± 2%
CockroachDBkv95/nodes=3-48	2.80GB ±34%
[Geomean]	4.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.43GB ± 4%
CockroachDBkv50/nodes=1-48	8.49GB ± 6%
CockroachDBkv95/nodes=1-48	6.27GB ± 5%
CockroachDBkv0/nodes=3-48	9.39GB ± 6%
CockroachDBkv50/nodes=3-48	8.48GB ± 6%
CockroachDBkv95/nodes=3-48	5.56GB ±17%
[Geomean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	20.1M ± 8%
CockroachDBkv50/nodes=1-48	4.30M ±28%
CockroachDBkv95/nodes=1-48	4.62M ±24%
CockroachDBkv0/nodes=3-48	20.3M ± 8%
CockroachDBkv50/nodes=3-48	4.15M ±11%
CockroachDBkv95/nodes=3-48	3.56M ±103%
[Geomean]	7.02M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	4.11G ±28%
CockroachDBkv50/nodes=1-48	1.08G ±31%
CockroachDBkv95/nodes=1-48	811M ±40%
CockroachDBkv0/nodes=3-48	4.11G ±12%
CockroachDBkv50/nodes=3-48	1.03G ±18%
CockroachDBkv95/nodes=3-48	416M ±191%
[Geomean]	1.36G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.25M ± 4%
CockroachDBkv95/nodes=1-48	2.29M ± 5%
CockroachDBkv0/nodes=3-48	1.63M ± 4%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.29M ± 5%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	45.2M ±327%
CockroachDBkv50/nodes=1-48	3.21M ± 6%
CockroachDBkv95/nodes=1-48	3.29M ± 7%
CockroachDBkv0/nodes=3-48	63.8M ±202%
CockroachDBkv50/nodes=3-48	3.13M ± 6%
CockroachDBkv95/nodes=3-48	3.26M ± 5%
[Geomean]	8.23M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ±11%
CockroachDBkv50/nodes=1-48	6.10M ±20%
CockroachDBkv95/nodes=1-48	5.29M ±59%
CockroachDBkv0/nodes=3-48	216M ± 9%
CockroachDBkv50/nodes=3-48	5.69M ±28%
CockroachDBkv95/nodes=3-48	4.48M ±52%
[Geomean]	18.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.8k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.7k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 2%
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	89.3k ± 1%
CockroachDBkv0/nodes=3-48	1.72M ± 2%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.68M ±31%
CockroachDBkv95/nodes=1-48	2.29M ±52%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.60M ±19%
CockroachDBkv95/nodes=3-48	1.25M ±205%
[Geomean]	2.11M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.02G ±38%
CockroachDBkv95/nodes=1-48	803M ±42%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	985M ±16%
CockroachDBkv95/nodes=3-48	415M ±191%
[Geomean]	761M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	770k ±22%
CockroachDBkv95/nodes=1-48	905k ±132%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	437k ±174%
[Geomean]	689k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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