Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

3a5e97de8bdfeed304b5fd5a84536bbadcb32203

experiment-commit-time

2026-10-29T18:01:47Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-29T18:18:10.714748245Z

shortname

sweet_cockroachdb

upload

20261029.94

upload-file

results

upload-part

20261029.94/0

upload-time

2026-10-29T23:54:05Z

label

values

toolchain

upload:20261029.94:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 3%
CockroachDBkv50/nodes=1-8	40.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.0µs ± 4%
CockroachDBkv50/nodes=3-8	40.7µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 2%
CockroachDBkv50/nodes=1-8	5.20GB ± 4%
CockroachDBkv95/nodes=1-8	3.29GB ±24%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.27GB ±24%
[Geomean]	4.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ± 8%
CockroachDBkv50/nodes=1-8	6.89GB ± 3%
CockroachDBkv95/nodes=1-8	4.85GB ± 6%
CockroachDBkv0/nodes=3-8	6.78GB ± 7%
CockroachDBkv50/nodes=3-8	6.82GB ± 6%
CockroachDBkv95/nodes=3-8	4.88GB ± 7%
[Geomean]	6.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.67GB ± 7%
CockroachDBkv50/nodes=1-8	9.02GB ± 4%
CockroachDBkv95/nodes=1-8	6.82GB ± 4%
CockroachDBkv0/nodes=3-8	8.75GB ± 6%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.85GB ± 5%
[Geomean]	8.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 4%
CockroachDBkv50/nodes=1-8	247M ± 9%
CockroachDBkv95/nodes=1-8	56.4M ±39%
CockroachDBkv0/nodes=3-8	224M ± 7%
CockroachDBkv50/nodes=3-8	251M ±10%
CockroachDBkv95/nodes=3-8	54.4M ±42%
[Geomean]	146M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.52G ±41%
CockroachDBkv50/nodes=1-8	12.9G ±61%
CockroachDBkv95/nodes=1-8	1.56G ±37%
CockroachDBkv0/nodes=3-8	6.50G ±107%
CockroachDBkv50/nodes=3-8	13.8G ±63%
CockroachDBkv95/nodes=3-8	1.57G ±62%
[Geomean]	5.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 6%
CockroachDBkv50/nodes=1-8	168M ±33%
CockroachDBkv95/nodes=1-8	24.3M ±107%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	177M ±27%
CockroachDBkv95/nodes=3-8	21.2M ±108%
[Geomean]	91.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 3%
CockroachDBkv50/nodes=1-8	388M ±13%
CockroachDBkv95/nodes=1-8	180M ± 7%
CockroachDBkv0/nodes=3-8	346M ± 8%
CockroachDBkv50/nodes=3-8	390M ±12%
CockroachDBkv95/nodes=3-8	172M ±17%
[Geomean]	287M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±61%
CockroachDBkv50/nodes=1-8	3.61G ±46%
CockroachDBkv95/nodes=1-8	264M ±33%
CockroachDBkv0/nodes=3-8	1.50G ±70%
CockroachDBkv50/nodes=3-8	3.76G ±39%
CockroachDBkv95/nodes=3-8	271M ±36%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 3%
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.33k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	740k ± 3%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	739k ± 4%
CockroachDBkv95/nodes=3-8	88.2k ± 2%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±14%
CockroachDBkv95/nodes=1-8	45.3M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±13%
CockroachDBkv95/nodes=3-8	42.3M ±45%
[Geomean]	80.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9G ±62%
CockroachDBkv95/nodes=1-8	1.60G ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5G ±72%
CockroachDBkv95/nodes=3-8	1.56G ±55%
[Geomean]	4.48G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	111M ±51%
CockroachDBkv95/nodes=1-8	10.3M ±174%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	115M ±47%
CockroachDBkv95/nodes=3-8	9.07M ±178%
[Geomean]	33.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	212M ±15%
CockroachDBkv95/nodes=1-8	160M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	216M ± 9%
CockroachDBkv95/nodes=3-8	150M ±25%
[Geomean]	182M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.24G ±149%
CockroachDBkv95/nodes=1-8	231M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.04G ±237%
CockroachDBkv95/nodes=3-8	226M ±29%
[Geomean]	508M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	739k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	737k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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