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

6c0b2c39e3cbaaf44061959a352bd6c7214bf621

experiment-commit-time

2026-10-26T23:54:31Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-27T03:41:11.631571921Z

shortname

sweet_cockroachdb

upload

20261027.29

upload-file

results

upload-part

20261027.29/0

upload-time

2026-10-27T09:18:31Z

label

values

toolchain

upload:20261027.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.9µs ± 4%
CockroachDBkv50/nodes=1-8	41.4µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.9µs ± 6%
CockroachDBkv50/nodes=3-8	41.0µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.15GB ±21%
CockroachDBkv0/nodes=3-8	5.04GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.17GB ±26%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.47GB ± 5%
CockroachDBkv50/nodes=1-8	6.88GB ± 5%
CockroachDBkv95/nodes=1-8	4.77GB ± 8%
CockroachDBkv0/nodes=3-8	6.56GB ± 4%
CockroachDBkv50/nodes=3-8	6.86GB ± 5%
CockroachDBkv95/nodes=3-8	4.79GB ± 9%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.43GB ± 5%
CockroachDBkv50/nodes=1-8	8.96GB ± 3%
CockroachDBkv95/nodes=1-8	6.72GB ± 6%
CockroachDBkv0/nodes=3-8	8.50GB ± 6%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.73GB ± 6%
[Geomean]	7.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 7%
CockroachDBkv50/nodes=1-8	253M ±15%
CockroachDBkv95/nodes=1-8	55.4M ±45%
CockroachDBkv0/nodes=3-8	230M ± 7%
CockroachDBkv50/nodes=3-8	250M ± 7%
CockroachDBkv95/nodes=3-8	56.2M ±52%
[Geomean]	148M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.62G ±72%
CockroachDBkv50/nodes=1-8	14.7G ±54%
CockroachDBkv95/nodes=1-8	1.30G ±50%
CockroachDBkv0/nodes=3-8	5.48G ±52%
CockroachDBkv50/nodes=3-8	14.9G ±66%
CockroachDBkv95/nodes=3-8	1.34G ±28%
[Geomean]	4.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	202M ± 9%
CockroachDBkv50/nodes=1-8	170M ±31%
CockroachDBkv95/nodes=1-8	18.7M ±213%
CockroachDBkv0/nodes=3-8	204M ± 7%
CockroachDBkv50/nodes=3-8	170M ±23%
CockroachDBkv95/nodes=3-8	26.4M ±186%
[Geomean]	91.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 3%
CockroachDBkv50/nodes=1-8	397M ±14%
CockroachDBkv95/nodes=1-8	174M ±23%
CockroachDBkv0/nodes=3-8	356M ± 4%
CockroachDBkv50/nodes=3-8	410M ±11%
CockroachDBkv95/nodes=3-8	173M ±32%
[Geomean]	292M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.70G ±65%
CockroachDBkv50/nodes=1-8	3.83G ±61%
CockroachDBkv95/nodes=1-8	274M ±35%
CockroachDBkv0/nodes=3-8	1.44G ±58%
CockroachDBkv50/nodes=3-8	3.53G ±60%
CockroachDBkv95/nodes=3-8	290M ±44%
[Geomean]	1.18G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 5%
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.3k ± 6%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.25k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 5%
CockroachDBkv50/nodes=1-8	726k ± 5%
CockroachDBkv95/nodes=1-8	88.1k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 6%
CockroachDBkv50/nodes=3-8	733k ± 4%
CockroachDBkv95/nodes=3-8	88.2k ± 2%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±17%
CockroachDBkv95/nodes=1-8	43.0M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	152M ±13%
CockroachDBkv95/nodes=3-8	43.7M ±56%
[Geomean]	81.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.1G ±52%
CockroachDBkv95/nodes=1-8	1.30G ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.3G ±56%
CockroachDBkv95/nodes=3-8	1.40G ±30%
[Geomean]	4.60G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±61%
CockroachDBkv95/nodes=1-8	6.15M ±378%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±49%
CockroachDBkv95/nodes=3-8	10.8M ±212%
[Geomean]	29.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	216M ±14%
CockroachDBkv95/nodes=1-8	152M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ±10%
CockroachDBkv95/nodes=3-8	151M ±33%
[Geomean]	180M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.12G ±223%
CockroachDBkv95/nodes=1-8	234M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.15G ±204%
CockroachDBkv95/nodes=3-8	251M ±40%
[Geomean]	525M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	725k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	732k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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