Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

e09c10f5bd37318373d8fbcab66dc1c5d43a29a2

experiment-commit-time

2026-07-14T20:19:51Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-14T20:26:33.241582761Z

shortname

sweet_cockroachdb

upload

20260715.3

upload-file

results

upload-part

20260715.3/0

upload-time

2026-07-15T01:57:41Z

label

values

toolchain

upload:20260715.3:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 5%
CockroachDBkv50/nodes=1-8	38.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.8µs ± 4%
CockroachDBkv50/nodes=3-8	38.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 5%
CockroachDBkv95/nodes=1-8	2.06GB ±37%
CockroachDBkv0/nodes=3-8	5.20GB ± 4%
CockroachDBkv50/nodes=3-8	4.59GB ± 4%
CockroachDBkv95/nodes=3-8	2.21GB ±28%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.38GB ± 6%
CockroachDBkv50/nodes=1-8	6.29GB ± 4%
CockroachDBkv95/nodes=1-8	2.87GB ±32%
CockroachDBkv0/nodes=3-8	7.39GB ±10%
CockroachDBkv50/nodes=3-8	6.18GB ± 5%
CockroachDBkv95/nodes=3-8	3.07GB ±26%
[Geomean]	5.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.49GB ± 4%
CockroachDBkv50/nodes=1-8	8.23GB ± 5%
CockroachDBkv95/nodes=1-8	4.91GB ±18%
CockroachDBkv0/nodes=3-8	9.57GB ± 5%
CockroachDBkv50/nodes=3-8	8.19GB ± 3%
CockroachDBkv95/nodes=3-8	5.08GB ±13%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 6%
CockroachDBkv50/nodes=1-8	225M ± 8%
CockroachDBkv95/nodes=1-8	11.4M ±96%
CockroachDBkv0/nodes=3-8	215M ± 5%
CockroachDBkv50/nodes=3-8	222M ± 7%
CockroachDBkv95/nodes=3-8	13.6M ±69%
[Geomean]	84.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.49G ±29%
CockroachDBkv50/nodes=1-8	13.9G ±71%
CockroachDBkv95/nodes=1-8	683M ±145%
CockroachDBkv0/nodes=3-8	5.97G ±40%
CockroachDBkv50/nodes=3-8	13.4G ±76%
CockroachDBkv95/nodes=3-8	940M ±93%
[Geomean]	3.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 7%
CockroachDBkv50/nodes=1-8	158M ±31%
CockroachDBkv95/nodes=1-8	2.63M ± 7%
CockroachDBkv0/nodes=3-8	183M ±10%
CockroachDBkv50/nodes=3-8	162M ±28%
CockroachDBkv95/nodes=3-8	2.68M ± 7%
[Geomean]	42.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	359M ±16%
CockroachDBkv95/nodes=1-8	55.3M ±75%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	369M ±14%
CockroachDBkv95/nodes=3-8	65.1M ±61%
[Geomean]	194M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.30G ±51%
CockroachDBkv50/nodes=1-8	3.34G ±44%
CockroachDBkv95/nodes=1-8	96.6M ±74%
CockroachDBkv0/nodes=3-8	1.56G ±80%
CockroachDBkv50/nodes=3-8	3.08G ±59%
CockroachDBkv95/nodes=3-8	109M ±54%
[Geomean]	777M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 3%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.3k ± 4%
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.57k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	786k ± 3%
CockroachDBkv95/nodes=1-8	89.6k ± 2%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	789k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±10%
CockroachDBkv95/nodes=1-8	6.27M ±151%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±15%
CockroachDBkv95/nodes=3-8	8.31M ±91%
[Geomean]	30.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5G ±90%
CockroachDBkv95/nodes=1-8	673M ±149%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4G ±47%
CockroachDBkv95/nodes=3-8	939M ±93%
[Geomean]	3.14G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±59%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±40%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.55M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ± 7%
CockroachDBkv95/nodes=1-8	35.0M ±104%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±10%
CockroachDBkv95/nodes=3-8	45.4M ±85%
[Geomean]	88.8M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.01G ±139%
CockroachDBkv95/nodes=1-8	67.9M ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	481M ±151%
CockroachDBkv95/nodes=3-8	82.9M ±72%
[Geomean]	229M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	786k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	788k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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