Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

98c9119667a071972b935499044a1a78b7c949d5

experiment-commit-time

2026-11-06T20:59:51Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-06T21:18:51.614743386Z

shortname

sweet_cockroachdb

upload

20261107.9

upload-file

results

upload-part

20261107.9/0

upload-time

2026-11-07T02:58:57Z

label

values

toolchain

upload:20261107.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 5%
CockroachDBkv50/nodes=1-8	40.9µs ± 6%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.3µs ± 6%
CockroachDBkv50/nodes=3-8	40.8µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.11GB ±26%
CockroachDBkv0/nodes=3-8	5.04GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.09GB ±21%
[Geomean]	4.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 6%
CockroachDBkv50/nodes=1-8	6.85GB ± 5%
CockroachDBkv95/nodes=1-8	4.67GB ±10%
CockroachDBkv0/nodes=3-8	6.58GB ± 8%
CockroachDBkv50/nodes=3-8	6.87GB ± 4%
CockroachDBkv95/nodes=3-8	4.74GB ± 5%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 5%
CockroachDBkv50/nodes=1-8	8.93GB ± 3%
CockroachDBkv95/nodes=1-8	6.62GB ± 8%
CockroachDBkv0/nodes=3-8	8.57GB ± 9%
CockroachDBkv50/nodes=3-8	8.95GB ± 2%
CockroachDBkv95/nodes=3-8	6.67GB ± 3%
[Geomean]	7.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 6%
CockroachDBkv50/nodes=1-8	251M ± 9%
CockroachDBkv95/nodes=1-8	54.0M ±52%
CockroachDBkv0/nodes=3-8	225M ± 8%
CockroachDBkv50/nodes=3-8	251M ± 7%
CockroachDBkv95/nodes=3-8	57.7M ±21%
[Geomean]	147M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.55G ±37%
CockroachDBkv50/nodes=1-8	15.9G ±62%
CockroachDBkv95/nodes=1-8	1.21G ±27%
CockroachDBkv0/nodes=3-8	4.99G ±61%
CockroachDBkv50/nodes=3-8	14.8G ±74%
CockroachDBkv95/nodes=3-8	1.33G ±57%
[Geomean]	4.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 8%
CockroachDBkv50/nodes=1-8	159M ±31%
CockroachDBkv95/nodes=1-8	21.6M ±162%
CockroachDBkv0/nodes=3-8	200M ± 5%
CockroachDBkv50/nodes=3-8	164M ±34%
CockroachDBkv95/nodes=3-8	19.2M ±139%
[Geomean]	87.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	349M ± 6%
CockroachDBkv50/nodes=1-8	388M ±13%
CockroachDBkv95/nodes=1-8	170M ±28%
CockroachDBkv0/nodes=3-8	347M ± 3%
CockroachDBkv50/nodes=3-8	388M ±18%
CockroachDBkv95/nodes=3-8	175M ±23%
[Geomean]	286M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.38G ±41%
CockroachDBkv50/nodes=1-8	4.03G ±46%
CockroachDBkv95/nodes=1-8	303M ±61%
CockroachDBkv0/nodes=3-8	1.35G ±69%
CockroachDBkv50/nodes=3-8	3.93G ±50%
CockroachDBkv95/nodes=3-8	269M ±87%
[Geomean]	1.16G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 6%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 6%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.29k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 5%
CockroachDBkv50/nodes=1-8	735k ± 6%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 6%
CockroachDBkv50/nodes=3-8	736k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±15%
CockroachDBkv95/nodes=1-8	42.1M ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±15%
CockroachDBkv95/nodes=3-8	44.8M ±24%
[Geomean]	81.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±76%
CockroachDBkv95/nodes=1-8	1.32G ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±47%
CockroachDBkv95/nodes=3-8	1.33G ±29%
[Geomean]	4.45G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±51%
CockroachDBkv95/nodes=1-8	9.94M ±227%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±48%
CockroachDBkv95/nodes=3-8	7.29M ±230%
[Geomean]	29.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±12%
CockroachDBkv95/nodes=1-8	149M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±17%
CockroachDBkv95/nodes=3-8	154M ±24%
[Geomean]	179M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.32G ±184%
CockroachDBkv95/nodes=1-8	265M ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.35G ±148%
CockroachDBkv95/nodes=3-8	219M ±53%
[Geomean]	567M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	733k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	735k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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