Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

1f8aff4386ca8be6ae9b9553205d113884c4a8ee

experiment-commit-time

2026-03-31T04:19:14Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-31T06:52:38.279513376Z

shortname

sweet_cockroachdb

upload

20260331.28

upload-file

results

upload-part

20260331.28/0

upload-time

2026-03-31T12:26:42Z

label

values

toolchain

upload:20260331.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 4%
CockroachDBkv50/nodes=1-8	38.3µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 3%
CockroachDBkv50/nodes=3-8	38.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 2%
CockroachDBkv50/nodes=1-8	4.60GB ± 3%
CockroachDBkv95/nodes=1-8	2.13GB ±32%
CockroachDBkv0/nodes=3-8	5.14GB ± 2%
CockroachDBkv50/nodes=3-8	4.65GB ± 5%
CockroachDBkv95/nodes=3-8	2.14GB ±32%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 6%
CockroachDBkv50/nodes=1-8	6.19GB ± 5%
CockroachDBkv95/nodes=1-8	2.96GB ±28%
CockroachDBkv0/nodes=3-8	7.33GB ± 6%
CockroachDBkv50/nodes=3-8	6.30GB ± 4%
CockroachDBkv95/nodes=3-8	2.98GB ±29%
[Geomean]	5.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.39GB ± 4%
CockroachDBkv50/nodes=1-8	8.15GB ± 3%
CockroachDBkv95/nodes=1-8	4.98GB ±19%
CockroachDBkv0/nodes=3-8	9.43GB ± 5%
CockroachDBkv50/nodes=3-8	8.24GB ± 3%
CockroachDBkv95/nodes=3-8	4.98GB ±20%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 6%
CockroachDBkv50/nodes=1-8	226M ±11%
CockroachDBkv95/nodes=1-8	12.3M ±80%
CockroachDBkv0/nodes=3-8	219M ± 5%
CockroachDBkv50/nodes=3-8	222M ± 7%
CockroachDBkv95/nodes=3-8	11.8M ±95%
[Geomean]	84.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.00G ±33%
CockroachDBkv50/nodes=1-8	11.5G ±78%
CockroachDBkv95/nodes=1-8	824M ±152%
CockroachDBkv0/nodes=3-8	6.17G ±48%
CockroachDBkv50/nodes=3-8	13.6G ±74%
CockroachDBkv95/nodes=3-8	800M ±135%
[Geomean]	3.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	170M ±16%
CockroachDBkv95/nodes=1-8	2.64M ± 6%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	148M ±53%
CockroachDBkv95/nodes=3-8	2.60M ± 0%
[Geomean]	42.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 4%
CockroachDBkv50/nodes=1-8	367M ±14%
CockroachDBkv95/nodes=1-8	58.2M ±73%
CockroachDBkv0/nodes=3-8	340M ± 4%
CockroachDBkv50/nodes=3-8	365M ±29%
CockroachDBkv95/nodes=3-8	56.0M ±80%
[Geomean]	192M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.66G ±94%
CockroachDBkv50/nodes=1-8	3.18G ±61%
CockroachDBkv95/nodes=1-8	104M ±69%
CockroachDBkv0/nodes=3-8	1.38G ±59%
CockroachDBkv50/nodes=3-8	3.74G ±39%
CockroachDBkv95/nodes=3-8	101M ±75%
[Geomean]	812M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 4%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 3%
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.54k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	785k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 3%
CockroachDBkv50/nodes=3-8	784k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±15%
CockroachDBkv95/nodes=1-8	7.05M ±114%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±16%
CockroachDBkv95/nodes=3-8	6.68M ±128%
[Geomean]	30.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.9G ±58%
CockroachDBkv95/nodes=1-8	822M ±153%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3G ±56%
CockroachDBkv95/nodes=3-8	793M ±137%
[Geomean]	3.06G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	86.7M ±64%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.38M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ±11%
CockroachDBkv95/nodes=1-8	37.6M ±123%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	189M ±11%
CockroachDBkv95/nodes=3-8	35.7M ±123%
[Geomean]	84.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	634M ±196%
CockroachDBkv95/nodes=1-8	75.9M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.13G ±150%
CockroachDBkv95/nodes=3-8	72.6M ±97%
[Geomean]	251M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	784k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	782k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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