Performance Result Comparison

label

common value

baseline-commit

69801b25b9624c3a678ef87d30771861e7bba51f

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

5e1ad12db93611b13d2be176fdc276330dc52b98

experiment-commit-time

2026-01-15T18:35:49Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-15T22:22:18.809318968Z

shortname

sweet_cockroachdb

upload

20260116.23

upload-file

results

upload-part

20260116.23/0

upload-time

2026-01-16T03:52:55Z

label

values

toolchain

upload:20260116.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 5%
CockroachDBkv50/nodes=1-8	38.4µs ± 5%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.5µs ± 7%
CockroachDBkv50/nodes=3-8	38.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 4%
CockroachDBkv50/nodes=1-8	4.57GB ± 4%
CockroachDBkv95/nodes=1-8	2.30GB ±28%
CockroachDBkv0/nodes=3-8	5.13GB ± 4%
CockroachDBkv50/nodes=3-8	4.60GB ± 5%
CockroachDBkv95/nodes=3-8	2.18GB ±29%
[Geo mean]	3.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.45GB ± 5%
CockroachDBkv50/nodes=1-8	6.23GB ± 6%
CockroachDBkv95/nodes=1-8	3.16GB ±33%
CockroachDBkv0/nodes=3-8	7.33GB ± 7%
CockroachDBkv50/nodes=3-8	6.16GB ± 6%
CockroachDBkv95/nodes=3-8	3.09GB ±31%
[Geo mean]	5.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.51GB ± 6%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	5.07GB ±19%
CockroachDBkv0/nodes=3-8	9.41GB ± 6%
CockroachDBkv50/nodes=3-8	8.15GB ± 4%
CockroachDBkv95/nodes=3-8	5.04GB ±20%
[Geo mean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 5%
CockroachDBkv50/nodes=1-8	224M ± 7%
CockroachDBkv95/nodes=1-8	16.5M ±90%
CockroachDBkv0/nodes=3-8	221M ± 8%
CockroachDBkv50/nodes=3-8	225M ±11%
CockroachDBkv95/nodes=3-8	14.6M ±91%
[Geo mean]	91.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.55G ±21%
CockroachDBkv50/nodes=1-8	12.7G ±61%
CockroachDBkv95/nodes=1-8	981M ±112%
CockroachDBkv0/nodes=3-8	5.68G ±23%
CockroachDBkv50/nodes=3-8	11.6G ±66%
CockroachDBkv95/nodes=3-8	958M ±88%
[Geo mean]	4.04G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	164M ±24%
CockroachDBkv95/nodes=1-8	2.88M ±10%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	165M ±31%
CockroachDBkv95/nodes=3-8	2.87M ± 5%
[Geo mean]	44.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	339M ± 6%
CockroachDBkv50/nodes=1-8	367M ±13%
CockroachDBkv95/nodes=1-8	73.4M ±71%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	370M ±18%
CockroachDBkv95/nodes=3-8	68.9M ±70%
[Geo mean]	208M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.59G ±44%
CockroachDBkv50/nodes=1-8	3.40G ±59%
CockroachDBkv95/nodes=1-8	123M ±57%
CockroachDBkv0/nodes=3-8	1.51G ±38%
CockroachDBkv50/nodes=3-8	3.02G ±81%
CockroachDBkv95/nodes=3-8	117M ±52%
[Geo mean]	841M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 5%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 6%
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.52k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	782k ± 5%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 6%
CockroachDBkv50/nodes=3-8	781k ± 4%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geo mean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±21%
CockroachDBkv95/nodes=1-8	10.4M ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	131M ±13%
CockroachDBkv95/nodes=3-8	8.89M ±125%
[Geo mean]	35.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±66%
CockroachDBkv95/nodes=1-8	969M ±115%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.5G ±58%
CockroachDBkv95/nodes=3-8	950M ±88%
[Geo mean]	3.42G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±46%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.59M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ±14%
CockroachDBkv95/nodes=1-8	51.6M ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ±16%
CockroachDBkv95/nodes=3-8	47.3M ±95%
[Geo mean]	99.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	776M ±142%
CockroachDBkv95/nodes=1-8	94.5M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	812M ±156%
CockroachDBkv95/nodes=3-8	89.8M ±68%
[Geo mean]	270M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 5%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	782k ± 5%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	780k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.15M

Go Performance Dashboard