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

a87c0aebd57403f7b6b7064dc8784006d10d4e6b

experiment-commit-time

2026-10-26T00:08:44Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-26T05:14:13.733853966Z

shortname

sweet_cockroachdb

upload

20261026.30

upload-file

results

upload-part

20261026.30/0

upload-time

2026-10-26T10:53:20Z

label

values

toolchain

upload:20261026.30:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 7%
CockroachDBkv50/nodes=1-8	40.7µs ± 8%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 5%
CockroachDBkv50/nodes=3-8	40.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.11GB ±23%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.08GB ±24%
[Geomean]	4.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ±11%
CockroachDBkv50/nodes=1-8	6.85GB ± 3%
CockroachDBkv95/nodes=1-8	4.72GB ± 9%
CockroachDBkv0/nodes=3-8	6.71GB ±11%
CockroachDBkv50/nodes=3-8	6.90GB ± 2%
CockroachDBkv95/nodes=3-8	4.71GB ± 8%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 8%
CockroachDBkv50/nodes=1-8	8.94GB ± 2%
CockroachDBkv95/nodes=1-8	6.70GB ± 6%
CockroachDBkv0/nodes=3-8	8.65GB ± 9%
CockroachDBkv50/nodes=3-8	9.03GB ± 2%
CockroachDBkv95/nodes=3-8	6.66GB ± 6%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 8%
CockroachDBkv50/nodes=1-8	252M ±11%
CockroachDBkv95/nodes=1-8	52.3M ±54%
CockroachDBkv0/nodes=3-8	221M ±12%
CockroachDBkv50/nodes=3-8	250M ± 8%
CockroachDBkv95/nodes=3-8	52.2M ±60%
[Geomean]	143M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.93G ±47%
CockroachDBkv50/nodes=1-8	13.8G ±63%
CockroachDBkv95/nodes=1-8	1.54G ±65%
CockroachDBkv0/nodes=3-8	5.49G ±47%
CockroachDBkv50/nodes=3-8	15.1G ±43%
CockroachDBkv95/nodes=3-8	1.49G ±71%
[Geomean]	4.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 3%
CockroachDBkv50/nodes=1-8	172M ±27%
CockroachDBkv95/nodes=1-8	25.7M ±193%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	170M ±26%
CockroachDBkv95/nodes=3-8	21.7M ±249%
[Geomean]	92.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	393M ±11%
CockroachDBkv95/nodes=1-8	162M ±30%
CockroachDBkv0/nodes=3-8	339M ± 9%
CockroachDBkv50/nodes=3-8	402M ±12%
CockroachDBkv95/nodes=3-8	164M ±36%
[Geomean]	281M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.30G ±64%
CockroachDBkv50/nodes=1-8	3.75G ±43%
CockroachDBkv95/nodes=1-8	260M ±42%
CockroachDBkv0/nodes=3-8	1.38G ±64%
CockroachDBkv50/nodes=3-8	3.74G ±51%
CockroachDBkv95/nodes=3-8	256M ±57%
[Geomean]	1.09G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 6%
CockroachDBkv50/nodes=1-8	12.3k ± 8%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 9%
CockroachDBkv50/nodes=3-8	12.4k ± 9%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 6%
CockroachDBkv50/nodes=1-8	739k ± 8%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 9%
CockroachDBkv50/nodes=3-8	743k ± 9%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±14%
CockroachDBkv95/nodes=1-8	41.0M ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±17%
CockroachDBkv95/nodes=3-8	40.6M ±62%
[Geomean]	77.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4G ±68%
CockroachDBkv95/nodes=1-8	1.68G ±60%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±60%
CockroachDBkv95/nodes=3-8	1.53G ±67%
[Geomean]	4.70G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±56%
CockroachDBkv95/nodes=1-8	13.6M ±285%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.4M ±54%
CockroachDBkv95/nodes=3-8	4.96M ±386%
[Geomean]	29.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±14%
CockroachDBkv95/nodes=1-8	142M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±11%
CockroachDBkv95/nodes=3-8	144M ±39%
[Geomean]	174M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.13G ±149%
CockroachDBkv95/nodes=1-8	224M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.32G ±165%
CockroachDBkv95/nodes=3-8	225M ±56%
[Geomean]	524M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 7%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	737k ± 7%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	745k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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