Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

7473b02f82d5752a17c424db7ae584a15b859723

experiment-commit-time

2026-04-16T21:20:42Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-17T06:31:36.454944184Z

shortname

sweet_cockroachdb

upload

20260417.27

upload-file

results

upload-part

20260417.27/0

upload-time

2026-04-17T12:05:02Z

label

values

toolchain

upload:20260417.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 4%
CockroachDBkv50/nodes=1-8	38.2µs ± 2%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	45.4µs ± 4%
CockroachDBkv50/nodes=3-8	37.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 4%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.07GB ±37%
CockroachDBkv0/nodes=3-8	5.16GB ± 4%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.09GB ±35%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.47GB ± 8%
CockroachDBkv50/nodes=1-8	6.18GB ± 5%
CockroachDBkv95/nodes=1-8	2.85GB ±36%
CockroachDBkv0/nodes=3-8	7.35GB ± 8%
CockroachDBkv50/nodes=3-8	6.22GB ± 4%
CockroachDBkv95/nodes=3-8	2.92GB ±32%
[Geomean]	5.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.56GB ± 6%
CockroachDBkv50/nodes=1-8	8.26GB ± 3%
CockroachDBkv95/nodes=1-8	4.84GB ±19%
CockroachDBkv0/nodes=3-8	9.40GB ± 5%
CockroachDBkv50/nodes=3-8	8.24GB ± 3%
CockroachDBkv95/nodes=3-8	4.93GB ±18%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 9%
CockroachDBkv50/nodes=1-8	221M ± 8%
CockroachDBkv95/nodes=1-8	11.0M ±89%
CockroachDBkv0/nodes=3-8	219M ± 5%
CockroachDBkv50/nodes=3-8	219M ±10%
CockroachDBkv95/nodes=3-8	12.1M ±82%
[Geomean]	82.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.34G ±21%
CockroachDBkv50/nodes=1-8	12.1G ±78%
CockroachDBkv95/nodes=1-8	694M ±190%
CockroachDBkv0/nodes=3-8	6.00G ±46%
CockroachDBkv50/nodes=3-8	13.1G ±72%
CockroachDBkv95/nodes=3-8	783M ±191%
[Geomean]	3.74G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	155M ±30%
CockroachDBkv95/nodes=1-8	2.92M ± 6%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	160M ±29%
CockroachDBkv95/nodes=3-8	2.92M ± 6%
[Geomean]	44.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 6%
CockroachDBkv50/nodes=1-8	355M ±15%
CockroachDBkv95/nodes=1-8	52.6M ±83%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	362M ±16%
CockroachDBkv95/nodes=3-8	56.6M ±85%
[Geomean]	188M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±48%
CockroachDBkv50/nodes=1-8	3.55G ±41%
CockroachDBkv95/nodes=1-8	90.6M ±67%
CockroachDBkv0/nodes=3-8	1.31G ±46%
CockroachDBkv50/nodes=3-8	2.82G ±79%
CockroachDBkv95/nodes=3-8	104M ±70%
[Geomean]	742M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	13.1k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.56k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	786k ± 2%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	792k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±15%
CockroachDBkv95/nodes=1-8	5.77M ±141%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±12%
CockroachDBkv95/nodes=3-8	6.50M ±132%
[Geomean]	28.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4G ±65%
CockroachDBkv95/nodes=1-8	694M ±180%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.7G ±74%
CockroachDBkv95/nodes=3-8	780M ±193%
[Geomean]	2.98G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±35%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±40%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.58M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±10%
CockroachDBkv95/nodes=1-8	31.8M ±124%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ±12%
CockroachDBkv95/nodes=3-8	35.5M ±124%
[Geomean]	81.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	915M ±149%
CockroachDBkv95/nodes=1-8	62.7M ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	638M ±110%
CockroachDBkv95/nodes=3-8	73.1M ±95%
[Geomean]	227M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 2%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	785k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	791k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.16M

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