Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

a6500456f3dff5a8b69e5961ee58fe341ae8b30a

experiment-commit-time

2026-03-26T05:41:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-26T09:02:00.459186003Z

shortname

sweet_cockroachdb

upload

20260326.42

upload-file

results

upload-part

20260326.42/0

upload-time

2026-03-26T14:35:42Z

label

values

toolchain

upload:20260326.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 3%
CockroachDBkv50/nodes=1-8	38.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 4%
CockroachDBkv50/nodes=3-8	38.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.18GB ±29%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.45GB ±33%
[Geomean]	3.80GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.33GB ± 6%
CockroachDBkv50/nodes=1-8	6.23GB ± 2%
CockroachDBkv95/nodes=1-8	2.98GB ±30%
CockroachDBkv0/nodes=3-8	7.47GB ± 4%
CockroachDBkv50/nodes=3-8	6.26GB ± 6%
CockroachDBkv95/nodes=3-8	3.36GB ±35%
[Geomean]	5.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.50GB ± 4%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	4.97GB ±19%
CockroachDBkv0/nodes=3-8	9.55GB ± 3%
CockroachDBkv50/nodes=3-8	8.23GB ± 5%
CockroachDBkv95/nodes=3-8	5.28GB ±21%
[Geomean]	7.38GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 5%
CockroachDBkv50/nodes=1-8	228M ± 9%
CockroachDBkv95/nodes=1-8	13.0M ±82%
CockroachDBkv0/nodes=3-8	217M ± 7%
CockroachDBkv50/nodes=3-8	230M ±11%
CockroachDBkv95/nodes=3-8	16.1M ±65%
[Geomean]	89.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.79G ±39%
CockroachDBkv50/nodes=1-8	11.9G ±54%
CockroachDBkv95/nodes=1-8	892M ±141%
CockroachDBkv0/nodes=3-8	5.40G ±11%
CockroachDBkv50/nodes=3-8	12.1G ±69%
CockroachDBkv95/nodes=3-8	1.18G ±90%
[Geomean]	4.10G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 7%
CockroachDBkv50/nodes=1-8	161M ±19%
CockroachDBkv95/nodes=1-8	2.84M ± 5%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	163M ±23%
CockroachDBkv95/nodes=3-8	2.85M ± 5%
[Geomean]	44.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 7%
CockroachDBkv50/nodes=1-8	378M ±11%
CockroachDBkv95/nodes=1-8	60.6M ±73%
CockroachDBkv0/nodes=3-8	340M ± 4%
CockroachDBkv50/nodes=3-8	372M ±19%
CockroachDBkv95/nodes=3-8	74.0M ±59%
[Geomean]	205M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±69%
CockroachDBkv50/nodes=1-8	3.62G ±48%
CockroachDBkv95/nodes=1-8	103M ±71%
CockroachDBkv0/nodes=3-8	1.40G ±65%
CockroachDBkv50/nodes=3-8	3.57G ±64%
CockroachDBkv95/nodes=3-8	126M ±57%
[Geomean]	826M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 3%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.54k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 3%
CockroachDBkv50/nodes=1-8	786k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	777k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ± 8%
CockroachDBkv95/nodes=1-8	7.48M ±107%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±20%
CockroachDBkv95/nodes=3-8	10.2M ±82%
[Geomean]	33.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.6G ±57%
CockroachDBkv95/nodes=1-8	898M ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9G ±56%
CockroachDBkv95/nodes=3-8	1.17G ±91%
[Geomean]	3.55G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	99.3M ±44%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.47M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ± 7%
CockroachDBkv95/nodes=1-8	39.5M ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ±12%
CockroachDBkv95/nodes=3-8	52.8M ±75%
[Geomean]	94.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	596M ±159%
CockroachDBkv95/nodes=1-8	74.7M ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	620M ±73%
CockroachDBkv95/nodes=3-8	98.4M ±69%
[Geomean]	228M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	784k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	776k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.15M

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