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

b60817a58159e1bb45f957bdd64797d01e809561

experiment-commit-time

2026-08-20T11:04:04Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-20T12:18:09.682951566Z

shortname

sweet_cockroachdb

upload

20260820.51

upload-file

results

upload-part

20260820.51/0

upload-time

2026-08-20T18:02:36Z

label

values

toolchain

upload:20260820.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 3%
CockroachDBkv50/nodes=1-8	41.3µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.6µs ± 4%
CockroachDBkv50/nodes=3-8	41.3µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	3.14GB ±23%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	5.20GB ± 2%
CockroachDBkv95/nodes=3-8	3.20GB ±22%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 7%
CockroachDBkv50/nodes=1-8	6.84GB ± 4%
CockroachDBkv95/nodes=1-8	4.80GB ± 8%
CockroachDBkv0/nodes=3-8	6.72GB ± 7%
CockroachDBkv50/nodes=3-8	6.87GB ± 4%
CockroachDBkv95/nodes=3-8	4.86GB ± 7%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.60GB ± 6%
CockroachDBkv50/nodes=1-8	8.97GB ± 3%
CockroachDBkv95/nodes=1-8	6.74GB ± 4%
CockroachDBkv0/nodes=3-8	8.65GB ± 6%
CockroachDBkv50/nodes=3-8	8.93GB ± 2%
CockroachDBkv95/nodes=3-8	6.78GB ± 6%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 3%
CockroachDBkv50/nodes=1-8	252M ±12%
CockroachDBkv95/nodes=1-8	57.3M ±44%
CockroachDBkv0/nodes=3-8	227M ± 5%
CockroachDBkv50/nodes=3-8	256M ±10%
CockroachDBkv95/nodes=3-8	62.4M ±41%
[Geomean]	151M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.41G ±40%
CockroachDBkv50/nodes=1-8	13.7G ±89%
CockroachDBkv95/nodes=1-8	1.54G ±83%
CockroachDBkv0/nodes=3-8	4.91G ±43%
CockroachDBkv50/nodes=3-8	13.8G ±44%
CockroachDBkv95/nodes=3-8	1.51G ±42%
[Geomean]	4.76G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 5%
CockroachDBkv50/nodes=1-8	169M ±35%
CockroachDBkv95/nodes=1-8	30.1M ±123%
CockroachDBkv0/nodes=3-8	199M ± 3%
CockroachDBkv50/nodes=3-8	176M ±26%
CockroachDBkv95/nodes=3-8	36.1M ±121%
[Geomean]	104M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	395M ±11%
CockroachDBkv95/nodes=1-8	173M ±25%
CockroachDBkv0/nodes=3-8	359M ± 3%
CockroachDBkv50/nodes=3-8	398M ±16%
CockroachDBkv95/nodes=3-8	180M ±16%
[Geomean]	292M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.33G ±56%
CockroachDBkv50/nodes=1-8	3.93G ±32%
CockroachDBkv95/nodes=1-8	291M ±79%
CockroachDBkv0/nodes=3-8	1.35G ±69%
CockroachDBkv50/nodes=3-8	3.78G ±49%
CockroachDBkv95/nodes=3-8	282M ±31%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 3%
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.26k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	728k ± 5%
CockroachDBkv95/nodes=1-8	88.0k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	727k ± 4%
CockroachDBkv95/nodes=3-8	88.0k ± 1%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±11%
CockroachDBkv95/nodes=1-8	44.7M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±17%
CockroachDBkv95/nodes=3-8	49.7M ±48%
[Geomean]	84.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.7G ±65%
CockroachDBkv95/nodes=1-8	1.49G ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.2G ±55%
CockroachDBkv95/nodes=3-8	1.53G ±49%
[Geomean]	4.58G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±41%
CockroachDBkv95/nodes=1-8	15.6M ±210%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±36%
CockroachDBkv95/nodes=3-8	20.9M ±181%
[Geomean]	44.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	216M ± 7%
CockroachDBkv95/nodes=1-8	153M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	217M ±12%
CockroachDBkv95/nodes=3-8	160M ±16%
[Geomean]	184M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.13G ±185%
CockroachDBkv95/nodes=1-8	242M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.01G ±193%
CockroachDBkv95/nodes=3-8	244M ±37%
[Geomean]	509M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
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 ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	725k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

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