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

45138d477d5a7547086357218061429d3c80a6be

experiment-commit-time

2026-02-25T06:37:57Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-25T09:41:46.068298017Z

shortname

sweet_cockroachdb

upload

20260225.32

upload-file

results

upload-part

20260225.32/0

upload-time

2026-02-25T15:10:55Z

label

values

toolchain

upload:20260225.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.6µs ± 3%
CockroachDBkv50/nodes=1-8	37.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.3µs ± 0%
CockroachDBkv0/nodes=3-8	44.3µs ± 4%
CockroachDBkv50/nodes=3-8	37.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.4µs ± 1%
[Geo mean]	38.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.56GB ± 2%
CockroachDBkv95/nodes=1-8	1.68GB ± 4%
CockroachDBkv0/nodes=3-8	5.16GB ± 2%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	1.95GB ±43%
[Geo mean]	3.49GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.45GB ± 6%
CockroachDBkv50/nodes=1-8	6.13GB ± 6%
CockroachDBkv95/nodes=1-8	2.33GB ±11%
CockroachDBkv0/nodes=3-8	7.43GB ± 4%
CockroachDBkv50/nodes=3-8	6.19GB ± 5%
CockroachDBkv95/nodes=3-8	2.66GB ±37%
[Geo mean]	4.85GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.59GB ± 4%
CockroachDBkv50/nodes=1-8	8.20GB ± 4%
CockroachDBkv95/nodes=1-8	4.69GB ±18%
CockroachDBkv0/nodes=3-8	9.56GB ± 3%
CockroachDBkv50/nodes=3-8	8.24GB ± 5%
CockroachDBkv95/nodes=3-8	4.70GB ±18%
[Geo mean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 3%
CockroachDBkv50/nodes=1-8	206M ±10%
CockroachDBkv95/nodes=1-8	5.59M ±11%
CockroachDBkv0/nodes=3-8	212M ± 5%
CockroachDBkv50/nodes=3-8	206M ±10%
CockroachDBkv95/nodes=3-8	8.44M ±104%
[Geo mean]	67.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.53G ±17%
CockroachDBkv50/nodes=1-8	9.30G ±50%
CockroachDBkv95/nodes=1-8	160M ±52%
CockroachDBkv0/nodes=3-8	5.71G ±27%
CockroachDBkv50/nodes=3-8	10.6G ±52%
CockroachDBkv95/nodes=3-8	523M ±208%
[Geo mean]	2.53G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	186M ± 5%
CockroachDBkv50/nodes=1-8	165M ±14%
CockroachDBkv95/nodes=1-8	2.53M ± 3%
CockroachDBkv0/nodes=3-8	181M ± 7%
CockroachDBkv50/nodes=3-8	156M ±19%
CockroachDBkv95/nodes=3-8	2.54M ± 2%
[Geo mean]	42.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	326M ± 8%
CockroachDBkv50/nodes=1-8	357M ±15%
CockroachDBkv95/nodes=1-8	29.2M ± 8%
CockroachDBkv0/nodes=3-8	326M ± 7%
CockroachDBkv50/nodes=3-8	358M ±11%
CockroachDBkv95/nodes=3-8	42.5M ±98%
[Geo mean]	160M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.29G ±57%
CockroachDBkv50/nodes=1-8	2.26G ±54%
CockroachDBkv95/nodes=1-8	55.4M ±13%
CockroachDBkv0/nodes=3-8	1.35G ±89%
CockroachDBkv50/nodes=3-8	2.60G ±76%
CockroachDBkv95/nodes=3-8	77.6M ±95%
[Geo mean]	594M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 3%
CockroachDBkv50/nodes=1-8	13.5k ± 4%
CockroachDBkv95/nodes=1-8	1.50k ± 0%
CockroachDBkv0/nodes=3-8	22.6k ± 4%
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.68k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 3%
CockroachDBkv50/nodes=1-8	807k ± 4%
CockroachDBkv95/nodes=1-8	90.1k ± 0%
CockroachDBkv0/nodes=3-8	1.35M ± 4%
CockroachDBkv50/nodes=3-8	808k ± 3%
CockroachDBkv95/nodes=3-8	89.6k ± 1%
[Geo mean]	461k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	125M ±13%
CockroachDBkv95/nodes=1-8	1.73M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	126M ±13%
CockroachDBkv95/nodes=3-8	4.01M ±187%
[Geo mean]	18.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.71G ±77%
CockroachDBkv95/nodes=1-8	148M ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.3G ±62%
CockroachDBkv95/nodes=3-8	524M ±207%
[Geo mean]	1.71G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±43%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±38%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.60M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ± 7%
CockroachDBkv95/nodes=1-8	12.2M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ±12%
CockroachDBkv95/nodes=3-8	22.9M ±157%
[Geo mean]	57.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	580M ±143%
CockroachDBkv95/nodes=1-8	30.4M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	735M ±165%
CockroachDBkv95/nodes=3-8	50.8M ±131%
[Geo mean]	160M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 4%
CockroachDBkv95/nodes=1-8	28.5k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geo mean]	19.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	807k ± 4%
CockroachDBkv95/nodes=1-8	1.71M ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	807k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.17M

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