Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

f3966c1ada0a0ddaea873f979ee9165649eb11b7

experiment-commit-time

2026-03-17T00:15:04Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-17T00:24:23.701676569Z

shortname

sweet_cockroachdb

upload

20260317.14

upload-file

results

upload-part

20260317.14/0

upload-time

2026-03-17T05:59:39Z

label

values

toolchain

upload:20260317.14:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.8µs ± 4%
CockroachDBkv50/nodes=1-8	40.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	48.0µs ± 4%
CockroachDBkv50/nodes=3-8	40.6µs ± 4%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geo mean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	4.57GB ± 4%
CockroachDBkv95/nodes=1-8	2.25GB ±30%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 4%
CockroachDBkv95/nodes=3-8	2.43GB ±29%
[Geo mean]	3.80GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.19GB ± 8%
CockroachDBkv50/nodes=1-8	6.15GB ± 4%
CockroachDBkv95/nodes=1-8	3.47GB ±34%
CockroachDBkv0/nodes=3-8	7.26GB ± 7%
CockroachDBkv50/nodes=3-8	6.21GB ± 6%
CockroachDBkv95/nodes=3-8	3.50GB ±36%
[Geo mean]	5.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.28GB ± 5%
CockroachDBkv50/nodes=1-8	8.11GB ± 3%
CockroachDBkv95/nodes=1-8	5.30GB ±23%
CockroachDBkv0/nodes=3-8	9.31GB ± 6%
CockroachDBkv50/nodes=3-8	8.16GB ± 4%
CockroachDBkv95/nodes=3-8	5.48GB ±17%
[Geo mean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	234M ± 6%
CockroachDBkv50/nodes=1-8	248M ±10%
CockroachDBkv95/nodes=1-8	21.0M ±71%
CockroachDBkv0/nodes=3-8	236M ± 5%
CockroachDBkv50/nodes=3-8	251M ±10%
CockroachDBkv95/nodes=3-8	21.6M ±63%
[Geo mean]	108M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.81G ±39%
CockroachDBkv50/nodes=1-8	13.9G ±70%
CockroachDBkv95/nodes=1-8	1.12G ±74%
CockroachDBkv0/nodes=3-8	5.67G ±28%
CockroachDBkv50/nodes=3-8	15.1G ±56%
CockroachDBkv95/nodes=3-8	1.21G ±81%
[Geo mean]	4.59G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 4%
CockroachDBkv50/nodes=1-8	162M ±25%
CockroachDBkv95/nodes=1-8	2.53M ± 5%
CockroachDBkv0/nodes=3-8	203M ± 9%
CockroachDBkv50/nodes=3-8	162M ±30%
CockroachDBkv95/nodes=3-8	2.61M ±11%
[Geo mean]	43.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	369M ± 0%
CockroachDBkv50/nodes=1-8	385M ±18%
CockroachDBkv95/nodes=1-8	93.3M ±53%
CockroachDBkv0/nodes=3-8	364M ± 3%
CockroachDBkv50/nodes=3-8	392M ±14%
CockroachDBkv95/nodes=3-8	95.1M ±54%
[Geo mean]	238M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.72G ±80%
CockroachDBkv50/nodes=1-8	4.17G ±29%
CockroachDBkv95/nodes=1-8	158M ±55%
CockroachDBkv0/nodes=3-8	1.65G ±79%
CockroachDBkv50/nodes=3-8	4.38G ±33%
CockroachDBkv95/nodes=3-8	151M ±55%
[Geo mean]	1.03G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.9k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	20.8k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geo mean]	7.24k

	write-ops
CockroachDBkv0/nodes=1-8	1.25M ± 5%
CockroachDBkv50/nodes=1-8	737k ± 3%
CockroachDBkv95/nodes=1-8	88.8k ± 2%
CockroachDBkv0/nodes=3-8	1.25M ± 4%
CockroachDBkv50/nodes=3-8	740k ± 4%
CockroachDBkv95/nodes=3-8	88.9k ± 2%
[Geo mean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±14%
CockroachDBkv95/nodes=1-8	14.5M ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±18%
CockroachDBkv95/nodes=3-8	15.1M ±79%
[Geo mean]	47.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.6G ±74%
CockroachDBkv95/nodes=1-8	1.12G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.4G ±70%
CockroachDBkv95/nodes=3-8	1.23G ±80%
[Geo mean]	4.19G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	99.5M ±52%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.60M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±15%
CockroachDBkv95/nodes=1-8	72.9M ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±17%
CockroachDBkv95/nodes=3-8	74.8M ±69%
[Geo mean]	124M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.00G ±181%
CockroachDBkv95/nodes=1-8	133M ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.04G ±172%
CockroachDBkv95/nodes=3-8	125M ±66%
[Geo mean]	362M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geo mean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	735k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	739k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.12M

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