Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

44ec057a3e89482cf775f5eaaf03b0b5fcab1fa4

experiment-commit-time

2026-03-04T18:38:36Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-05T03:49:06.48921662Z

shortname

sweet_cockroachdb

upload

20260305.22

upload-file

results

upload-part

20260305.22/0

upload-time

2026-03-05T09:22:37Z

label

values

toolchain

upload:20260305.22:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.0µs ± 3%
CockroachDBkv50/nodes=1-8	40.0µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.7µs ± 3%
CockroachDBkv50/nodes=3-8	40.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geo mean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 4%
CockroachDBkv50/nodes=1-8	4.60GB ± 4%
CockroachDBkv95/nodes=1-8	2.16GB ±31%
CockroachDBkv0/nodes=3-8	5.13GB ± 2%
CockroachDBkv50/nodes=3-8	4.63GB ± 4%
CockroachDBkv95/nodes=3-8	2.24GB ±27%
[Geo mean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.31GB ± 6%
CockroachDBkv50/nodes=1-8	6.22GB ± 4%
CockroachDBkv95/nodes=1-8	3.10GB ±30%
CockroachDBkv0/nodes=3-8	7.28GB ± 5%
CockroachDBkv50/nodes=3-8	6.25GB ± 7%
CockroachDBkv95/nodes=3-8	3.26GB ±35%
[Geo mean]	5.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.36GB ± 3%
CockroachDBkv50/nodes=1-8	8.18GB ± 3%
CockroachDBkv95/nodes=1-8	5.10GB ±17%
CockroachDBkv0/nodes=3-8	9.40GB ± 4%
CockroachDBkv50/nodes=3-8	8.24GB ± 4%
CockroachDBkv95/nodes=3-8	5.16GB ±24%
[Geo mean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 3%
CockroachDBkv50/nodes=1-8	245M ±11%
CockroachDBkv95/nodes=1-8	15.7M ±69%
CockroachDBkv0/nodes=3-8	228M ± 5%
CockroachDBkv50/nodes=3-8	243M ±16%
CockroachDBkv95/nodes=3-8	17.5M ±62%
[Geo mean]	97.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.46G ±74%
CockroachDBkv50/nodes=1-8	12.6G ±70%
CockroachDBkv95/nodes=1-8	951M ±112%
CockroachDBkv0/nodes=3-8	6.27G ±46%
CockroachDBkv50/nodes=3-8	15.9G ±49%
CockroachDBkv95/nodes=3-8	1.09G ±87%
[Geo mean]	4.51G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 7%
CockroachDBkv50/nodes=1-8	164M ±38%
CockroachDBkv95/nodes=1-8	2.77M ± 8%
CockroachDBkv0/nodes=3-8	195M ± 5%
CockroachDBkv50/nodes=3-8	156M ±33%
CockroachDBkv95/nodes=3-8	2.79M ± 7%
[Geo mean]	44.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 3%
CockroachDBkv50/nodes=1-8	388M ±18%
CockroachDBkv95/nodes=1-8	71.2M ±65%
CockroachDBkv0/nodes=3-8	354M ± 5%
CockroachDBkv50/nodes=3-8	388M ±17%
CockroachDBkv95/nodes=3-8	79.4M ±53%
[Geo mean]	218M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.55G ±47%
CockroachDBkv50/nodes=1-8	3.92G ±50%
CockroachDBkv95/nodes=1-8	115M ±68%
CockroachDBkv0/nodes=3-8	1.59G ±61%
CockroachDBkv50/nodes=3-8	4.11G ±49%
CockroachDBkv95/nodes=3-8	137M ±65%
[Geo mean]	925M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 2%
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 3%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geo mean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 2%
CockroachDBkv50/nodes=1-8	751k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 3%
CockroachDBkv50/nodes=3-8	752k ± 4%
CockroachDBkv95/nodes=3-8	89.1k ± 1%
[Geo mean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±16%
CockroachDBkv95/nodes=1-8	9.62M ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±14%
CockroachDBkv95/nodes=3-8	11.4M ±86%
[Geo mean]	38.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9G ±74%
CockroachDBkv95/nodes=1-8	926M ±117%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.6G ±51%
CockroachDBkv95/nodes=3-8	1.10G ±89%
[Geo mean]	3.85G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.7M ±55%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.41M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±17%
CockroachDBkv95/nodes=1-8	50.5M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	201M ±17%
CockroachDBkv95/nodes=3-8	58.9M ±68%
[Geo mean]	105M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	893M ±186%
CockroachDBkv95/nodes=1-8	87.8M ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	894M ±140%
CockroachDBkv95/nodes=3-8	111M ±74%
[Geo mean]	297M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geo mean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	749k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	750k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.13M

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