Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

d6bec360b3e0c9389242035a28ea3386bb949b6a

experiment-commit-time

2026-08-22T20:15:54Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-23T00:41:24.477997836Z

shortname

sweet_cockroachdb

upload

20260823.18

upload-file

results

upload-part

20260823.18/0

upload-time

2026-08-23T06:25:04Z

label

values

toolchain

upload:20260823.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 6%
CockroachDBkv50/nodes=1-8	40.9µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.1µs ± 5%
CockroachDBkv50/nodes=3-8	40.8µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 2%
CockroachDBkv50/nodes=1-8	5.22GB ± 4%
CockroachDBkv95/nodes=1-8	3.23GB ±26%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.19GB ±21%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.73GB ± 8%
CockroachDBkv50/nodes=1-8	6.87GB ± 3%
CockroachDBkv95/nodes=1-8	4.83GB ± 8%
CockroachDBkv0/nodes=3-8	6.76GB ±10%
CockroachDBkv50/nodes=3-8	6.89GB ± 3%
CockroachDBkv95/nodes=3-8	4.82GB ± 7%
[Geomean]	6.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.60GB ± 7%
CockroachDBkv50/nodes=1-8	8.98GB ± 2%
CockroachDBkv95/nodes=1-8	6.81GB ± 4%
CockroachDBkv0/nodes=3-8	8.73GB ± 8%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.76GB ± 4%
[Geomean]	8.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 6%
CockroachDBkv50/nodes=1-8	252M ± 8%
CockroachDBkv95/nodes=1-8	61.1M ±42%
CockroachDBkv0/nodes=3-8	223M ± 6%
CockroachDBkv50/nodes=3-8	250M ± 8%
CockroachDBkv95/nodes=3-8	59.7M ±47%
[Geomean]	150M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.57G ±88%
CockroachDBkv50/nodes=1-8	14.5G ±63%
CockroachDBkv95/nodes=1-8	1.28G ±27%
CockroachDBkv0/nodes=3-8	5.23G ±44%
CockroachDBkv50/nodes=3-8	13.4G ±77%
CockroachDBkv95/nodes=3-8	1.38G ±32%
[Geomean]	4.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	167M ±27%
CockroachDBkv95/nodes=1-8	30.0M ±89%
CockroachDBkv0/nodes=3-8	198M ± 6%
CockroachDBkv50/nodes=3-8	173M ±32%
CockroachDBkv95/nodes=3-8	35.1M ±90%
[Geomean]	103M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 4%
CockroachDBkv50/nodes=1-8	404M ± 9%
CockroachDBkv95/nodes=1-8	186M ±10%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	391M ±16%
CockroachDBkv95/nodes=3-8	180M ±16%
[Geomean]	294M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.55G ±74%
CockroachDBkv50/nodes=1-8	3.88G ±52%
CockroachDBkv95/nodes=1-8	345M ±75%
CockroachDBkv0/nodes=3-8	1.19G ±91%
CockroachDBkv50/nodes=3-8	3.60G ±77%
CockroachDBkv95/nodes=3-8	283M ±48%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 6%
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.31k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 6%
CockroachDBkv50/nodes=1-8	735k ± 5%
CockroachDBkv95/nodes=1-8	88.1k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	737k ± 5%
CockroachDBkv95/nodes=3-8	88.2k ± 2%
[Geomean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±19%
CockroachDBkv95/nodes=1-8	48.6M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±16%
CockroachDBkv95/nodes=3-8	47.2M ±51%
[Geomean]	84.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.6G ±61%
CockroachDBkv95/nodes=1-8	1.30G ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±78%
CockroachDBkv95/nodes=3-8	1.37G ±34%
[Geomean]	4.41G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±50%
CockroachDBkv95/nodes=1-8	15.0M ±138%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	113M ±63%
CockroachDBkv95/nodes=3-8	18.5M ±103%
[Geomean]	43.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±16%
CockroachDBkv95/nodes=1-8	166M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ±14%
CockroachDBkv95/nodes=3-8	158M ±21%
[Geomean]	186M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	756M ±95%
CockroachDBkv95/nodes=1-8	287M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	864M ±149%
CockroachDBkv95/nodes=3-8	244M ±37%
[Geomean]	463M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	733k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	736k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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