Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

a6bdeaf6a9cdae3a153bea95450d52e7ef9dbe39

experiment-commit-time

2026-09-15T20:43:42Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-15T21:04:28.650505812Z

shortname

sweet_cockroachdb

upload

20260916.9

upload-file

results

upload-part

20260916.9/0

upload-time

2026-09-16T02:12:04Z

label

values

toolchain

upload:20260916.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 4%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.05GB ±43%
CockroachDBkv0/nodes=3-48	3.62GB ±26%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.15GB ±33%
[Geomean]	3.18GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.69GB ± 4%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.62GB ±41%
CockroachDBkv0/nodes=3-48	5.15GB ±22%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.78GB ±33%
[Geomean]	4.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.41GB ± 5%
CockroachDBkv50/nodes=1-48	8.40GB ± 8%
CockroachDBkv95/nodes=1-48	5.39GB ±20%
CockroachDBkv0/nodes=3-48	8.52GB ±22%
CockroachDBkv50/nodes=3-48	8.53GB ± 6%
CockroachDBkv95/nodes=3-48	5.54GB ±17%
[Geomean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.9M ±106%
CockroachDBkv50/nodes=1-48	3.69M ±62%
CockroachDBkv95/nodes=1-48	2.74M ±64%
CockroachDBkv0/nodes=3-48	16.0M ±138%
CockroachDBkv50/nodes=3-48	3.67M ±23%
CockroachDBkv95/nodes=3-48	3.00M ±53%
[Geomean]	5.53M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.69G ±99%
CockroachDBkv50/nodes=1-48	884M ±82%
CockroachDBkv95/nodes=1-48	214M ±277%
CockroachDBkv0/nodes=3-48	2.11G ±104%
CockroachDBkv50/nodes=3-48	874M ±31%
CockroachDBkv95/nodes=3-48	272M ±172%
[Geomean]	796M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.14M ± 6%
CockroachDBkv0/nodes=3-48	1.55M ±10%
CockroachDBkv50/nodes=3-48	1.23M ± 6%
CockroachDBkv95/nodes=3-48	2.14M ± 7%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	89.8M ±105%
CockroachDBkv50/nodes=1-48	3.04M ±12%
CockroachDBkv95/nodes=1-48	3.03M ± 4%
CockroachDBkv0/nodes=3-48	88.3M ±128%
CockroachDBkv50/nodes=3-48	3.04M ±12%
CockroachDBkv95/nodes=3-48	3.12M ± 9%
[Geomean]	9.41M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	209M ± 8%
CockroachDBkv50/nodes=1-48	5.33M ±33%
CockroachDBkv95/nodes=1-48	4.29M ±54%
CockroachDBkv0/nodes=3-48	143M ±96%
CockroachDBkv50/nodes=3-48	5.38M ±23%
CockroachDBkv95/nodes=3-48	4.42M ±54%
[Geomean]	15.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.34M ±79%
CockroachDBkv95/nodes=1-48	645k ±241%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.17M ±38%
CockroachDBkv95/nodes=3-48	850k ±182%
[Geomean]	1.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	880M ±98%
CockroachDBkv95/nodes=1-48	211M ±281%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	830M ±37%
CockroachDBkv95/nodes=3-48	269M ±175%
[Geomean]	451M

	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	235k ±28%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	311k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±10%
CockroachDBkv95/nodes=1-48	479k ±151%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	578k ±160%
[Geomean]	613k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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