Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

8ee6c488c27a6f311fdff03801e70ef9c1049b86

experiment-commit-time

2026-09-01T19:30:59Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-02T13:10:06.289345576Z

shortname

sweet_cockroachdb

upload

20260902.113

upload-file

results

upload-part

20260902.113/0

upload-time

2026-09-02T18:49:25Z

label

values

toolchain

upload:20260902.113:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 4%
CockroachDBkv50/nodes=1-8	41.3µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.2µs ± 3%
CockroachDBkv50/nodes=3-8	41.3µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.31GB ±19%
CockroachDBkv0/nodes=3-8	5.03GB ± 4%
CockroachDBkv50/nodes=3-8	5.16GB ± 3%
CockroachDBkv95/nodes=3-8	3.13GB ±21%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 5%
CockroachDBkv50/nodes=1-8	6.81GB ± 6%
CockroachDBkv95/nodes=1-8	4.82GB ± 6%
CockroachDBkv0/nodes=3-8	6.73GB ± 9%
CockroachDBkv50/nodes=3-8	6.88GB ± 4%
CockroachDBkv95/nodes=3-8	4.77GB ± 5%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.66GB ± 5%
CockroachDBkv50/nodes=1-8	8.95GB ± 4%
CockroachDBkv95/nodes=1-8	6.80GB ± 3%
CockroachDBkv0/nodes=3-8	8.61GB ± 6%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.73GB ± 3%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 5%
CockroachDBkv50/nodes=1-8	257M ±12%
CockroachDBkv95/nodes=1-8	64.5M ±33%
CockroachDBkv0/nodes=3-8	224M ± 5%
CockroachDBkv50/nodes=3-8	259M ±11%
CockroachDBkv95/nodes=3-8	59.4M ±50%
[Geomean]	153M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.54G ±45%
CockroachDBkv50/nodes=1-8	15.0G ±58%
CockroachDBkv95/nodes=1-8	1.51G ±51%
CockroachDBkv0/nodes=3-8	5.39G ±54%
CockroachDBkv50/nodes=3-8	14.4G ±64%
CockroachDBkv95/nodes=3-8	1.31G ±33%
[Geomean]	4.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 3%
CockroachDBkv50/nodes=1-8	165M ±41%
CockroachDBkv95/nodes=1-8	35.4M ±89%
CockroachDBkv0/nodes=3-8	200M ± 5%
CockroachDBkv50/nodes=3-8	182M ±31%
CockroachDBkv95/nodes=3-8	30.4M ±93%
[Geomean]	104M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	399M ±12%
CockroachDBkv95/nodes=1-8	187M ±10%
CockroachDBkv0/nodes=3-8	348M ± 6%
CockroachDBkv50/nodes=3-8	398M ±12%
CockroachDBkv95/nodes=3-8	182M ±17%
[Geomean]	296M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.52G ±77%
CockroachDBkv50/nodes=1-8	4.25G ±31%
CockroachDBkv95/nodes=1-8	314M ±28%
CockroachDBkv0/nodes=3-8	1.38G ±94%
CockroachDBkv50/nodes=3-8	3.67G ±34%
CockroachDBkv95/nodes=3-8	270M ±31%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 4%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 1%
CockroachDBkv0/nodes=3-8	21.7k ± 3%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.27k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	728k ± 4%
CockroachDBkv95/nodes=1-8	87.9k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 3%
CockroachDBkv50/nodes=3-8	728k ± 4%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±13%
CockroachDBkv95/nodes=1-8	52.0M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±21%
CockroachDBkv95/nodes=3-8	47.6M ±54%
[Geomean]	86.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.0G ±69%
CockroachDBkv95/nodes=1-8	1.52G ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.2G ±49%
CockroachDBkv95/nodes=3-8	1.52G ±59%
[Geomean]	4.36G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±53%
CockroachDBkv95/nodes=1-8	18.8M ±134%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	122M ±57%
CockroachDBkv95/nodes=3-8	16.2M ±133%
[Geomean]	44.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±17%
CockroachDBkv95/nodes=1-8	169M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	219M ±12%
CockroachDBkv95/nodes=3-8	164M ±21%
[Geomean]	189M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.16G ±144%
CockroachDBkv95/nodes=1-8	269M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	677M ±108%
CockroachDBkv95/nodes=3-8	241M ±32%
[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	12.1k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	726k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	726k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.10M

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