Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

1aa534dbb8970b86b0f4059b7665e3505d145e25

experiment-commit-time

2026-02-25T21:58:41Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-26T11:35:16.806065428Z

shortname

sweet_cockroachdb

upload

20260226.88

upload-file

results

upload-part

20260226.88/0

upload-time

2026-02-26T18:21:38Z

label

values

toolchain

upload:20260226.88:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.8µs ± 7%
CockroachDBkv50/nodes=1-8	71.7µs ± 4%
CockroachDBkv95/nodes=1-8	47.4µs ± 2%
CockroachDBkv0/nodes=3-8	89.2µs ± 7%
CockroachDBkv50/nodes=3-8	72.1µs ± 4%
CockroachDBkv95/nodes=3-8	47.3µs ± 3%
[Geo mean]	67.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.69GB ± 5%
CockroachDBkv50/nodes=1-8	4.50GB ± 5%
CockroachDBkv95/nodes=1-8	3.30GB ± 6%
CockroachDBkv0/nodes=3-8	4.69GB ± 3%
CockroachDBkv50/nodes=3-8	4.52GB ± 4%
CockroachDBkv95/nodes=3-8	3.28GB ± 8%
[Geo mean]	4.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.57GB ± 8%
CockroachDBkv50/nodes=1-8	6.17GB ±15%
CockroachDBkv95/nodes=1-8	4.54GB ±11%
CockroachDBkv0/nodes=3-8	6.67GB ± 6%
CockroachDBkv50/nodes=3-8	6.25GB ± 9%
CockroachDBkv95/nodes=3-8	4.51GB ±11%
[Geo mean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.78GB ± 3%
CockroachDBkv50/nodes=1-8	8.29GB ±12%
CockroachDBkv95/nodes=1-8	6.32GB ± 8%
CockroachDBkv0/nodes=3-8	8.82GB ± 5%
CockroachDBkv50/nodes=3-8	8.31GB ± 4%
CockroachDBkv95/nodes=3-8	6.29GB ± 9%
[Geo mean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	446M ± 5%
CockroachDBkv50/nodes=1-8	568M ± 5%
CockroachDBkv95/nodes=1-8	283M ±15%
CockroachDBkv0/nodes=3-8	442M ± 6%
CockroachDBkv50/nodes=3-8	566M ±10%
CockroachDBkv95/nodes=3-8	287M ±18%
[Geo mean]	415M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.14G ±19%
CockroachDBkv50/nodes=1-8	13.0G ±91%
CockroachDBkv95/nodes=1-8	17.6G ±16%
CockroachDBkv0/nodes=3-8	8.23G ±31%
CockroachDBkv50/nodes=3-8	10.9G ±52%
CockroachDBkv95/nodes=3-8	18.2G ±14%
[Geo mean]	12.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	349M ± 4%
CockroachDBkv50/nodes=1-8	378M ± 7%
CockroachDBkv95/nodes=1-8	205M ±39%
CockroachDBkv0/nodes=3-8	351M ±14%
CockroachDBkv50/nodes=3-8	378M ±11%
CockroachDBkv95/nodes=3-8	210M ±32%
[Geo mean]	302M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	796M ±14%
CockroachDBkv50/nodes=1-8	1.09G ±32%
CockroachDBkv95/nodes=1-8	419M ±28%
CockroachDBkv0/nodes=3-8	837M ±20%
CockroachDBkv50/nodes=3-8	1.11G ±33%
CockroachDBkv95/nodes=3-8	416M ±17%
[Geo mean]	721M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.34G ±44%
CockroachDBkv50/nodes=1-8	6.21G ±34%
CockroachDBkv95/nodes=1-8	2.66G ±142%
CockroachDBkv0/nodes=3-8	3.73G ±48%
CockroachDBkv50/nodes=3-8	5.98G ±24%
CockroachDBkv95/nodes=3-8	2.45G ±97%
[Geo mean]	3.97G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 8%
CockroachDBkv50/nodes=1-8	6.97k ± 4%
CockroachDBkv95/nodes=1-8	1.06k ± 3%
CockroachDBkv0/nodes=3-8	11.2k ± 7%
CockroachDBkv50/nodes=3-8	6.93k ± 4%
CockroachDBkv95/nodes=3-8	1.06k ± 3%
[Geo mean]	4.35k

	write-ops
CockroachDBkv0/nodes=1-8	674k ± 8%
CockroachDBkv50/nodes=1-8	418k ± 4%
CockroachDBkv95/nodes=1-8	63.4k ± 3%
CockroachDBkv0/nodes=3-8	673k ± 7%
CockroachDBkv50/nodes=3-8	416k ± 4%
CockroachDBkv95/nodes=3-8	63.4k ± 3%
[Geo mean]	261k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	167M ±14%
CockroachDBkv95/nodes=1-8	235M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	170M ±22%
CockroachDBkv95/nodes=3-8	237M ± 4%
[Geo mean]	199M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.5G ±41%
CockroachDBkv95/nodes=1-8	23.2G ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.7G ±46%
CockroachDBkv95/nodes=3-8	21.9G ±82%
[Geo mean]	15.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±29%
CockroachDBkv95/nodes=1-8	181M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±22%
CockroachDBkv95/nodes=3-8	187M ±37%
[Geo mean]	156M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	332M ±14%
CockroachDBkv95/nodes=1-8	320M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	320M ±26%
CockroachDBkv95/nodes=3-8	322M ±11%
[Geo mean]	323M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.02G ±104%
CockroachDBkv95/nodes=1-8	1.33G ±244%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.01G ±79%
CockroachDBkv95/nodes=3-8	1.49G ±152%
[Geo mean]	1.20G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.97k ± 4%
CockroachDBkv95/nodes=1-8	20.1k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.94k ± 4%
CockroachDBkv95/nodes=3-8	20.1k ± 3%
[Geo mean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	418k ± 4%
CockroachDBkv95/nodes=1-8	1.20M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	417k ± 4%
CockroachDBkv95/nodes=3-8	1.20M ± 3%
[Geo mean]	709k

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