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

da188ab668c4e39d1181c6ad55add9c03f9ae9a4

experiment-commit-time

2026-11-09T05:53:08Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-09T10:23:48.53295594Z

shortname

sweet_cockroachdb

upload

20261109.51

upload-file

results

upload-part

20261109.51/0

upload-time

2026-11-09T16:01:55Z

label

values

toolchain

upload:20261109.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 7%
CockroachDBkv50/nodes=1-8	41.2µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.4µs ± 7%
CockroachDBkv50/nodes=3-8	41.1µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 2%
CockroachDBkv95/nodes=1-8	3.17GB ±25%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.28GB ±17%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ±12%
CockroachDBkv50/nodes=1-8	6.86GB ± 3%
CockroachDBkv95/nodes=1-8	4.72GB ±10%
CockroachDBkv0/nodes=3-8	6.60GB ± 7%
CockroachDBkv50/nodes=3-8	6.88GB ± 6%
CockroachDBkv95/nodes=3-8	4.74GB ± 5%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.67GB ± 9%
CockroachDBkv50/nodes=1-8	8.96GB ± 4%
CockroachDBkv95/nodes=1-8	6.70GB ± 7%
CockroachDBkv0/nodes=3-8	8.56GB ± 6%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.67GB ± 5%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 9%
CockroachDBkv50/nodes=1-8	258M ±12%
CockroachDBkv95/nodes=1-8	60.4M ±53%
CockroachDBkv0/nodes=3-8	225M ± 6%
CockroachDBkv50/nodes=3-8	254M ±12%
CockroachDBkv95/nodes=3-8	61.8M ±30%
[Geomean]	153M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.96G ±44%
CockroachDBkv50/nodes=1-8	16.0G ±51%
CockroachDBkv95/nodes=1-8	1.41G ±43%
CockroachDBkv0/nodes=3-8	5.11G ±52%
CockroachDBkv50/nodes=3-8	13.5G ±83%
CockroachDBkv95/nodes=3-8	1.27G ±22%
[Geomean]	4.76G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	174M ±18%
CockroachDBkv95/nodes=1-8	35.2M ±90%
CockroachDBkv0/nodes=3-8	201M ± 0%
CockroachDBkv50/nodes=3-8	167M ±37%
CockroachDBkv95/nodes=3-8	31.2M ±115%
[Geomean]	104M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 8%
CockroachDBkv50/nodes=1-8	405M ± 9%
CockroachDBkv95/nodes=1-8	181M ±21%
CockroachDBkv0/nodes=3-8	350M ± 6%
CockroachDBkv50/nodes=3-8	403M ±13%
CockroachDBkv95/nodes=3-8	176M ±26%
[Geomean]	294M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.74G ±54%
CockroachDBkv50/nodes=1-8	3.94G ±43%
CockroachDBkv95/nodes=1-8	280M ±32%
CockroachDBkv0/nodes=3-8	1.19G ±46%
CockroachDBkv50/nodes=3-8	3.66G ±49%
CockroachDBkv95/nodes=3-8	310M ±73%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 7%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 6%
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.27k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 7%
CockroachDBkv50/nodes=1-8	729k ± 4%
CockroachDBkv95/nodes=1-8	88.1k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 6%
CockroachDBkv50/nodes=3-8	731k ± 5%
CockroachDBkv95/nodes=3-8	88.3k ± 2%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±13%
CockroachDBkv95/nodes=1-8	47.2M ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±20%
CockroachDBkv95/nodes=3-8	48.0M ±34%
[Geomean]	83.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.5G ±54%
CockroachDBkv95/nodes=1-8	1.52G ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±70%
CockroachDBkv95/nodes=3-8	1.41G ±48%
[Geomean]	4.71G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	90.3M ±67%
CockroachDBkv95/nodes=1-8	19.3M ±107%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±53%
CockroachDBkv95/nodes=3-8	15.2M ±189%
[Geomean]	40.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±12%
CockroachDBkv95/nodes=1-8	158M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±11%
CockroachDBkv95/nodes=3-8	154M ±32%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	778M ±167%
CockroachDBkv95/nodes=1-8	248M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.09G ±170%
CockroachDBkv95/nodes=3-8	239M ±41%
[Geomean]	474M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	727k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	729k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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