Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

f5b77a7e2fa0f7ff346c665974a8eded367b1bc2

experiment-commit-time

2026-04-08T12:23:56Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-08T13:12:06.940170632Z

shortname

sweet_cockroachdb

upload

20260408.108

upload-file

results

upload-part

20260408.108/0

upload-time

2026-04-08T18:49:28Z

label

values

toolchain

upload:20260408.108:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.2µs ± 4%
CockroachDBkv50/nodes=1-8	40.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	47.2µs ± 5%
CockroachDBkv50/nodes=3-8	40.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 2%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.14GB ±36%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.58GB ± 3%
CockroachDBkv95/nodes=3-8	1.83GB ±13%
[Geomean]	3.60GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 9%
CockroachDBkv50/nodes=1-8	6.21GB ± 5%
CockroachDBkv95/nodes=1-8	3.06GB ±29%
CockroachDBkv0/nodes=3-8	7.20GB ± 5%
CockroachDBkv50/nodes=3-8	6.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.06GB ±31%
[Geomean]	5.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.38GB ± 7%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	5.04GB ±19%
CockroachDBkv0/nodes=3-8	9.31GB ± 5%
CockroachDBkv50/nodes=3-8	8.12GB ± 4%
CockroachDBkv95/nodes=3-8	5.00GB ±19%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 6%
CockroachDBkv50/nodes=1-8	253M ±12%
CockroachDBkv95/nodes=1-8	15.8M ±80%
CockroachDBkv0/nodes=3-8	231M ± 7%
CockroachDBkv50/nodes=3-8	247M ± 8%
CockroachDBkv95/nodes=3-8	15.4M ±73%
[Geomean]	96.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.82G ±38%
CockroachDBkv50/nodes=1-8	13.6G ±58%
CockroachDBkv95/nodes=1-8	976M ±161%
CockroachDBkv0/nodes=3-8	6.35G ±61%
CockroachDBkv50/nodes=3-8	12.9G ±58%
CockroachDBkv95/nodes=3-8	979M ±161%
[Geomean]	4.29G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	163M ±35%
CockroachDBkv95/nodes=1-8	2.96M ± 5%
CockroachDBkv0/nodes=3-8	197M ± 6%
CockroachDBkv50/nodes=3-8	175M ±18%
CockroachDBkv95/nodes=3-8	2.97M ± 6%
[Geomean]	46.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 6%
CockroachDBkv50/nodes=1-8	395M ±15%
CockroachDBkv95/nodes=1-8	71.3M ±65%
CockroachDBkv0/nodes=3-8	359M ± 7%
CockroachDBkv50/nodes=3-8	382M ±19%
CockroachDBkv95/nodes=3-8	69.9M ±56%
[Geomean]	214M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.38G ±56%
CockroachDBkv50/nodes=1-8	4.24G ±46%
CockroachDBkv95/nodes=1-8	122M ±85%
CockroachDBkv0/nodes=3-8	1.54G ±48%
CockroachDBkv50/nodes=3-8	3.87G ±57%
CockroachDBkv95/nodes=3-8	124M ±62%
[Geomean]	899M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.1k ± 3%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.30k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 5%
CockroachDBkv50/nodes=1-8	742k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.27M ± 3%
CockroachDBkv50/nodes=3-8	747k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±14%
CockroachDBkv95/nodes=1-8	9.61M ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ± 9%
CockroachDBkv95/nodes=3-8	9.06M ±103%
[Geomean]	36.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.7G ±57%
CockroachDBkv95/nodes=1-8	962M ±151%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5G ±63%
CockroachDBkv95/nodes=3-8	988M ±172%
[Geomean]	3.57G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.5M ±54%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	115M ±45%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.61M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ± 7%
CockroachDBkv95/nodes=1-8	50.5M ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±11%
CockroachDBkv95/nodes=3-8	48.0M ±92%
[Geomean]	102M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.46G ±139%
CockroachDBkv95/nodes=1-8	94.1M ±105%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	992M ±143%
CockroachDBkv95/nodes=3-8	95.5M ±102%
[Geomean]	338M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	740k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	746k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.12M

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