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

30843789bf06ec3e8af5fcdfd1a1e7b8ee78474a

experiment-commit-time

2026-08-28T17:32:33Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-29T09:43:05.13114269Z

shortname

sweet_cockroachdb

upload

20260829.53

upload-file

results

upload-part

20260829.53/0

upload-time

2026-08-29T15:24:48Z

label

values

toolchain

upload:20260829.53:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 5%
CockroachDBkv50/nodes=1-8	40.6µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.0µs ± 4%
CockroachDBkv50/nodes=3-8	40.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.13GB ±26%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.24GB ±32%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.60GB ± 5%
CockroachDBkv50/nodes=1-8	6.92GB ± 4%
CockroachDBkv95/nodes=1-8	4.76GB ±12%
CockroachDBkv0/nodes=3-8	6.69GB ± 9%
CockroachDBkv50/nodes=3-8	6.87GB ± 4%
CockroachDBkv95/nodes=3-8	4.85GB ± 6%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.54GB ± 4%
CockroachDBkv50/nodes=1-8	9.01GB ± 3%
CockroachDBkv95/nodes=1-8	6.70GB ± 9%
CockroachDBkv0/nodes=3-8	8.67GB ± 8%
CockroachDBkv50/nodes=3-8	8.94GB ± 3%
CockroachDBkv95/nodes=3-8	6.82GB ± 4%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 5%
CockroachDBkv50/nodes=1-8	248M ±11%
CockroachDBkv95/nodes=1-8	52.5M ±48%
CockroachDBkv0/nodes=3-8	223M ± 8%
CockroachDBkv50/nodes=3-8	250M ± 8%
CockroachDBkv95/nodes=3-8	56.8M ±31%
[Geomean]	145M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.40G ±69%
CockroachDBkv50/nodes=1-8	15.0G ±57%
CockroachDBkv95/nodes=1-8	1.41G ±38%
CockroachDBkv0/nodes=3-8	5.08G ±53%
CockroachDBkv50/nodes=3-8	14.9G ±73%
CockroachDBkv95/nodes=3-8	1.46G ±71%
[Geomean]	4.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	161M ±30%
CockroachDBkv95/nodes=1-8	18.9M ±133%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	174M ±25%
CockroachDBkv95/nodes=3-8	21.9M ±139%
[Geomean]	87.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 3%
CockroachDBkv50/nodes=1-8	388M ± 9%
CockroachDBkv95/nodes=1-8	174M ±28%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	388M ±13%
CockroachDBkv95/nodes=3-8	183M ± 8%
[Geomean]	289M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.37G ±51%
CockroachDBkv50/nodes=1-8	3.69G ±60%
CockroachDBkv95/nodes=1-8	278M ±45%
CockroachDBkv0/nodes=3-8	1.29G ±51%
CockroachDBkv50/nodes=3-8	4.01G ±34%
CockroachDBkv95/nodes=3-8	277M ±70%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.33k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	740k ± 5%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	736k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 2%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±18%
CockroachDBkv95/nodes=1-8	40.3M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±13%
CockroachDBkv95/nodes=3-8	44.2M ±35%
[Geomean]	79.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.2G ±67%
CockroachDBkv95/nodes=1-8	1.51G ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±75%
CockroachDBkv95/nodes=3-8	1.49G ±71%
[Geomean]	4.61G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	98.3M ±62%
CockroachDBkv95/nodes=1-8	7.89M ±205%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±46%
CockroachDBkv95/nodes=3-8	9.9M ±227%
[Geomean]	30.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±13%
CockroachDBkv95/nodes=1-8	155M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	216M ± 7%
CockroachDBkv95/nodes=3-8	159M ±21%
[Geomean]	183M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.43G ±144%
CockroachDBkv95/nodes=1-8	223M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	860M ±181%
CockroachDBkv95/nodes=3-8	240M ±33%
[Geomean]	506M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	738k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	734k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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