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

197b975aee64b38a3eee66c962e90b639681d555

experiment-commit-time

2026-07-27T22:02:23Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-28T03:36:24.401085129Z

shortname

sweet_cockroachdb

upload

20260728.21

upload-file

results

upload-part

20260728.21/0

upload-time

2026-07-28T09:18:24Z

label

values

toolchain

upload:20260728.21:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	35.1µs ± 1%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
CockroachDBkv0/nodes=3-48	35.0µs ± 1%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 1%
[Geomean]	34.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 4%
CockroachDBkv50/nodes=1-48	4.21GB ± 4%
CockroachDBkv95/nodes=1-48	2.81GB ± 7%
CockroachDBkv0/nodes=3-48	4.21GB ± 3%
CockroachDBkv50/nodes=3-48	4.19GB ± 3%
CockroachDBkv95/nodes=3-48	2.52GB ±31%
[Geomean]	3.60GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.59GB ± 7%
CockroachDBkv50/nodes=1-48	5.48GB ± 3%
CockroachDBkv95/nodes=1-48	3.72GB ± 7%
CockroachDBkv0/nodes=3-48	5.56GB ± 6%
CockroachDBkv50/nodes=3-48	5.46GB ± 3%
CockroachDBkv95/nodes=3-48	3.30GB ±36%
[Geomean]	4.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.13GB ± 3%
CockroachDBkv50/nodes=1-48	8.90GB ± 7%
CockroachDBkv95/nodes=1-48	6.48GB ± 8%
CockroachDBkv0/nodes=3-48	9.16GB ± 6%
CockroachDBkv50/nodes=3-48	8.80GB ± 5%
CockroachDBkv95/nodes=3-48	6.06GB ±20%
[Geomean]	7.97GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	21.6M ± 8%
CockroachDBkv50/nodes=1-48	7.01M ±178%
CockroachDBkv95/nodes=1-48	4.43M ±57%
CockroachDBkv0/nodes=3-48	21.4M ± 6%
CockroachDBkv50/nodes=3-48	5.27M ±73%
CockroachDBkv95/nodes=3-48	4.13M ±54%
[Geomean]	8.24M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	4.39G ±17%
CockroachDBkv50/nodes=1-48	1.10G ±21%
CockroachDBkv95/nodes=1-48	914M ±32%
CockroachDBkv0/nodes=3-48	4.45G ± 9%
CockroachDBkv50/nodes=3-48	1.11G ±27%
CockroachDBkv95/nodes=3-48	658M ±98%
[Geomean]	1.56G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	1.90M ± 0%
CockroachDBkv0/nodes=3-48	1.44M ±11%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	1.90M ± 0%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	17.7M ±185%
CockroachDBkv50/nodes=1-48	3.12M ±19%
CockroachDBkv95/nodes=1-48	2.86M ± 5%
CockroachDBkv0/nodes=3-48	66.4M ±254%
CockroachDBkv50/nodes=3-48	3.07M ±14%
CockroachDBkv95/nodes=3-48	2.84M ± 2%
[Geomean]	6.71M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	258M ±17%
CockroachDBkv50/nodes=1-48	122M ±188%
CockroachDBkv95/nodes=1-48	8.78M ±127%
CockroachDBkv0/nodes=3-48	251M ±10%
CockroachDBkv50/nodes=3-48	96.4M ±248%
CockroachDBkv95/nodes=3-48	14.8M ±197%
[Geomean]	68.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.5k ± 1%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.6k ± 1%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.57k

	write-ops
CockroachDBkv0/nodes=1-48	1.71M ± 1%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.1k ± 1%
CockroachDBkv0/nodes=3-48	1.71M ± 1%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	514k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.86M ±22%
CockroachDBkv95/nodes=1-48	2.42M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.79M ±29%
CockroachDBkv95/nodes=3-48	2.13M ±91%
[Geomean]	2.54M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.05G ±21%
CockroachDBkv95/nodes=1-48	906M ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.03G ±24%
CockroachDBkv95/nodes=3-48	656M ±98%
[Geomean]	896M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	500k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	500k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	387k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.13M ±68%
CockroachDBkv95/nodes=1-48	2.08M ±141%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.07M ±21%
CockroachDBkv95/nodes=3-48	3.90M ±169%
[Geomean]	1.77M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.2k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	1.69M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard