Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

5128514a6bf790e82827f3b3130f6b8abb1285c2

experiment-commit-time

2026-07-20T17:48:45Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-21T03:47:04.697887525Z

shortname

sweet_cockroachdb

upload

20260721.29

upload-file

results

upload-part

20260721.29/0

upload-time

2026-07-21T09:19:30Z

label

values

toolchain

upload:20260721.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 5%
CockroachDBkv50/nodes=1-8	38.9µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.2µs ± 3%
CockroachDBkv50/nodes=3-8	38.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 2%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.13GB ±31%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 2%
CockroachDBkv95/nodes=3-8	2.14GB ±33%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.43GB ± 8%
CockroachDBkv50/nodes=1-8	6.25GB ± 4%
CockroachDBkv95/nodes=1-8	3.12GB ±30%
CockroachDBkv0/nodes=3-8	7.35GB ± 7%
CockroachDBkv50/nodes=3-8	6.18GB ± 6%
CockroachDBkv95/nodes=3-8	2.93GB ±32%
[Geomean]	5.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.55GB ± 7%
CockroachDBkv50/nodes=1-8	8.14GB ± 2%
CockroachDBkv95/nodes=1-8	5.12GB ±12%
CockroachDBkv0/nodes=3-8	9.47GB ± 5%
CockroachDBkv50/nodes=3-8	8.16GB ± 2%
CockroachDBkv95/nodes=3-8	4.95GB ±19%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 4%
CockroachDBkv50/nodes=1-8	231M ±10%
CockroachDBkv95/nodes=1-8	14.7M ±61%
CockroachDBkv0/nodes=3-8	218M ± 4%
CockroachDBkv50/nodes=3-8	228M ±11%
CockroachDBkv95/nodes=3-8	13.6M ±87%
[Geomean]	89.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.76G ±26%
CockroachDBkv50/nodes=1-8	14.0G ±50%
CockroachDBkv95/nodes=1-8	962M ±151%
CockroachDBkv0/nodes=3-8	5.33G ± 6%
CockroachDBkv50/nodes=3-8	13.9G ±54%
CockroachDBkv95/nodes=3-8	816M ±155%
[Geomean]	4.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	152M ±31%
CockroachDBkv95/nodes=1-8	2.93M ± 6%
CockroachDBkv0/nodes=3-8	191M ± 6%
CockroachDBkv50/nodes=3-8	151M ±36%
CockroachDBkv95/nodes=3-8	2.94M ± 5%
[Geomean]	43.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	67.9M ±67%
CockroachDBkv0/nodes=3-8	341M ± 6%
CockroachDBkv50/nodes=3-8	370M ±13%
CockroachDBkv95/nodes=3-8	64.0M ±64%
[Geomean]	202M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.24G ±59%
CockroachDBkv50/nodes=1-8	4.17G ±20%
CockroachDBkv95/nodes=1-8	119M ±63%
CockroachDBkv0/nodes=3-8	1.37G ±77%
CockroachDBkv50/nodes=3-8	3.86G ±44%
CockroachDBkv95/nodes=3-8	106M ±66%
[Geomean]	837M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 4%
CockroachDBkv50/nodes=1-8	12.9k ± 2%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 3%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.51k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	773k ± 2%
CockroachDBkv95/nodes=1-8	89.1k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	779k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±17%
CockroachDBkv95/nodes=1-8	8.79M ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±13%
CockroachDBkv95/nodes=3-8	7.82M ±115%
[Geomean]	33.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.2G ±51%
CockroachDBkv95/nodes=1-8	933M ±144%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4G ±47%
CockroachDBkv95/nodes=3-8	817M ±154%
[Geomean]	3.41G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	84.6M ±78%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	90.9M ±56%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.13M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	194M ± 9%
CockroachDBkv95/nodes=1-8	46.9M ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	194M ± 9%
CockroachDBkv95/nodes=3-8	42.4M ±98%
[Geomean]	93.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.22G ±197%
CockroachDBkv95/nodes=1-8	90.0M ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.18G ±139%
CockroachDBkv95/nodes=3-8	77.6M ±95%
[Geomean]	317M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 2%
CockroachDBkv95/nodes=1-8	28.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	770k ± 2%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	778k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

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