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

026391c1b9eacdf10a734f2bdf1f99e63500ab4c

experiment-commit-time

2026-08-26T20:49:41Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-26T21:51:39.399609458Z

shortname

sweet_cockroachdb

upload

20260827.22

upload-file

results

upload-part

20260827.22/0

upload-time

2026-08-27T03:34:12Z

label

values

toolchain

upload:20260827.22:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 5%
CockroachDBkv50/nodes=1-8	41.5µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.7µs ± 5%
CockroachDBkv50/nodes=3-8	41.4µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.17GB ± 3%
CockroachDBkv95/nodes=1-8	3.00GB ±22%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	5.23GB ± 2%
CockroachDBkv95/nodes=3-8	3.30GB ±21%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 7%
CockroachDBkv50/nodes=1-8	6.87GB ± 4%
CockroachDBkv95/nodes=1-8	4.70GB ± 7%
CockroachDBkv0/nodes=3-8	6.66GB ± 5%
CockroachDBkv50/nodes=3-8	6.85GB ± 4%
CockroachDBkv95/nodes=3-8	4.85GB ± 5%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 5%
CockroachDBkv50/nodes=1-8	8.93GB ± 3%
CockroachDBkv95/nodes=1-8	6.64GB ± 5%
CockroachDBkv0/nodes=3-8	8.59GB ± 5%
CockroachDBkv50/nodes=3-8	8.99GB ± 2%
CockroachDBkv95/nodes=3-8	6.77GB ± 4%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 4%
CockroachDBkv50/nodes=1-8	255M ± 9%
CockroachDBkv95/nodes=1-8	55.2M ±49%
CockroachDBkv0/nodes=3-8	228M ± 6%
CockroachDBkv50/nodes=3-8	255M ±11%
CockroachDBkv95/nodes=3-8	68.8M ±30%
[Geomean]	153M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.74G ±45%
CockroachDBkv50/nodes=1-8	16.9G ±65%
CockroachDBkv95/nodes=1-8	1.46G ±57%
CockroachDBkv0/nodes=3-8	5.42G ±49%
CockroachDBkv50/nodes=3-8	15.5G ±52%
CockroachDBkv95/nodes=3-8	1.55G ±65%
[Geomean]	5.13G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 3%
CockroachDBkv50/nodes=1-8	167M ±37%
CockroachDBkv95/nodes=1-8	25.1M ±184%
CockroachDBkv0/nodes=3-8	203M ± 8%
CockroachDBkv50/nodes=3-8	167M ±32%
CockroachDBkv95/nodes=3-8	43.2M ±92%
[Geomean]	103M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 6%
CockroachDBkv50/nodes=1-8	388M ±22%
CockroachDBkv95/nodes=1-8	174M ±18%
CockroachDBkv0/nodes=3-8	356M ± 6%
CockroachDBkv50/nodes=3-8	400M ±12%
CockroachDBkv95/nodes=3-8	189M ±11%
[Geomean]	294M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±48%
CockroachDBkv50/nodes=1-8	3.92G ±64%
CockroachDBkv95/nodes=1-8	261M ±41%
CockroachDBkv0/nodes=3-8	1.39G ±30%
CockroachDBkv50/nodes=3-8	4.06G ±50%
CockroachDBkv95/nodes=3-8	336M ±70%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 5%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.4k ± 5%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.24k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 5%
CockroachDBkv50/nodes=1-8	725k ± 4%
CockroachDBkv95/nodes=1-8	88.2k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 5%
CockroachDBkv50/nodes=3-8	725k ± 4%
CockroachDBkv95/nodes=3-8	88.2k ± 2%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±13%
CockroachDBkv95/nodes=1-8	43.3M ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	152M ±18%
CockroachDBkv95/nodes=3-8	55.3M ±32%
[Geomean]	86.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.9G ±75%
CockroachDBkv95/nodes=1-8	1.54G ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.5G ±48%
CockroachDBkv95/nodes=3-8	1.61G ±59%
[Geomean]	5.05G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±59%
CockroachDBkv95/nodes=1-8	13.7M ±252%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±43%
CockroachDBkv95/nodes=3-8	25.3M ±132%
[Geomean]	44.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ±10%
CockroachDBkv95/nodes=1-8	154M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	215M ± 7%
CockroachDBkv95/nodes=3-8	169M ± 6%
[Geomean]	186M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	965M ±206%
CockroachDBkv95/nodes=1-8	220M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	799M ±127%
CockroachDBkv95/nodes=3-8	271M ±36%
[Geomean]	463M

	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	12.1k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	723k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	724k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

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