Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_parent

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

goarch

amd64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-05-20T15:48:43.971113849Z

shortname

sweet_cockroachdb

upload

20260520.142

upload-file

results

upload-part

20260520.142/0

upload-time

2026-05-20T22:38:50Z

label

values

toolchain

upload:20260520.142:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.9µs ± 7%
CockroachDBkv50/nodes=1-8	72.3µs ± 4%
CockroachDBkv95/nodes=1-8	48.1µs ± 2%
CockroachDBkv0/nodes=3-8	89.7µs ± 7%
CockroachDBkv50/nodes=3-8	72.0µs ± 4%
CockroachDBkv95/nodes=3-8	47.9µs ± 2%
[Geomean]	67.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.68GB ± 5%
CockroachDBkv50/nodes=1-8	4.45GB ± 5%
CockroachDBkv95/nodes=1-8	3.29GB ± 7%
CockroachDBkv0/nodes=3-8	4.68GB ± 2%
CockroachDBkv50/nodes=3-8	4.43GB ± 2%
CockroachDBkv95/nodes=3-8	3.29GB ± 8%
[Geomean]	4.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.46GB ± 5%
CockroachDBkv50/nodes=1-8	6.10GB ±11%
CockroachDBkv95/nodes=1-8	4.44GB ±13%
CockroachDBkv0/nodes=3-8	6.57GB ± 4%
CockroachDBkv50/nodes=3-8	6.08GB ± 9%
CockroachDBkv95/nodes=3-8	4.47GB ±16%
[Geomean]	5.61GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 3%
CockroachDBkv50/nodes=1-8	8.18GB ± 7%
CockroachDBkv95/nodes=1-8	6.24GB ±10%
CockroachDBkv0/nodes=3-8	8.69GB ± 4%
CockroachDBkv50/nodes=3-8	8.14GB ± 7%
CockroachDBkv95/nodes=3-8	6.32GB ±10%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	444M ± 8%
CockroachDBkv50/nodes=1-8	567M ±11%
CockroachDBkv95/nodes=1-8	303M ±14%
CockroachDBkv0/nodes=3-8	447M ± 5%
CockroachDBkv50/nodes=3-8	561M ± 7%
CockroachDBkv95/nodes=3-8	293M ±14%
[Geomean]	421M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.33G ±44%
CockroachDBkv50/nodes=1-8	11.6G ±44%
CockroachDBkv95/nodes=1-8	16.4G ±76%
CockroachDBkv0/nodes=3-8	8.73G ±48%
CockroachDBkv50/nodes=3-8	13.9G ±78%
CockroachDBkv95/nodes=3-8	16.9G ±60%
[Geomean]	12.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	348M ±13%
CockroachDBkv50/nodes=1-8	376M ±11%
CockroachDBkv95/nodes=1-8	213M ±33%
CockroachDBkv0/nodes=3-8	354M ±10%
CockroachDBkv50/nodes=3-8	357M ±20%
CockroachDBkv95/nodes=3-8	203M ±34%
[Geomean]	299M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	812M ±16%
CockroachDBkv50/nodes=1-8	1.08G ±42%
CockroachDBkv95/nodes=1-8	472M ±25%
CockroachDBkv0/nodes=3-8	832M ±17%
CockroachDBkv50/nodes=3-8	1.10G ±28%
CockroachDBkv95/nodes=3-8	439M ±30%
[Geomean]	742M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.64G ±39%
CockroachDBkv50/nodes=1-8	6.35G ±11%
CockroachDBkv95/nodes=1-8	2.89G ±86%
CockroachDBkv0/nodes=3-8	4.65G ±48%
CockroachDBkv50/nodes=3-8	6.31G ±19%
CockroachDBkv95/nodes=3-8	3.19G ±93%
[Geomean]	4.47G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ± 7%
CockroachDBkv50/nodes=1-8	6.91k ± 4%
CockroachDBkv95/nodes=1-8	1.04k ± 3%
CockroachDBkv0/nodes=3-8	11.1k ± 8%
CockroachDBkv50/nodes=3-8	6.94k ± 4%
CockroachDBkv95/nodes=3-8	1.05k ± 2%
[Geomean]	4.32k

	write-ops
CockroachDBkv0/nodes=1-8	676k ± 7%
CockroachDBkv50/nodes=1-8	415k ± 4%
CockroachDBkv95/nodes=1-8	62.5k ± 3%
CockroachDBkv0/nodes=3-8	667k ± 8%
CockroachDBkv50/nodes=3-8	417k ± 4%
CockroachDBkv95/nodes=3-8	62.8k ± 2%
[Geomean]	260k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	173M ±17%
CockroachDBkv95/nodes=1-8	239M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	182M ±25%
CockroachDBkv95/nodes=3-8	237M ± 4%
[Geomean]	205M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.7G ±51%
CockroachDBkv95/nodes=1-8	21.4G ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.1G ±32%
CockroachDBkv95/nodes=3-8	21.5G ±69%
[Geomean]	15.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±31%
CockroachDBkv95/nodes=1-8	184M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±34%
CockroachDBkv95/nodes=3-8	177M ±36%
[Geomean]	157M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	325M ±17%
CockroachDBkv95/nodes=1-8	327M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	332M ±14%
CockroachDBkv95/nodes=3-8	319M ±16%
[Geomean]	326M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.04G ±81%
CockroachDBkv95/nodes=1-8	1.92G ±152%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.21G ±61%
CockroachDBkv95/nodes=3-8	1.96G ±112%
[Geomean]	1.47G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.91k ± 4%
CockroachDBkv95/nodes=1-8	19.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.94k ± 4%
CockroachDBkv95/nodes=3-8	19.8k ± 2%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	415k ± 4%
CockroachDBkv95/nodes=1-8	1.19M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	417k ± 4%
CockroachDBkv95/nodes=3-8	1.19M ± 2%
[Geomean]	703k

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