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

e1bc5cea825171f68f928686ed02a0d0abddd84c

experiment-commit-time

2026-03-23T19:27:43Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-23T20:15:15.670284561Z

shortname

sweet_cockroachdb

upload

20260324.12

upload-file

results

upload-part

20260324.12/0

upload-time

2026-03-24T01:46:39Z

label

values

toolchain

upload:20260324.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 4%
CockroachDBkv50/nodes=1-8	38.1µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 3%
CockroachDBkv50/nodes=3-8	38.2µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 2%
CockroachDBkv50/nodes=1-8	4.64GB ± 4%
CockroachDBkv95/nodes=1-8	2.29GB ±28%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.29GB ±29%
[Geomean]	3.79GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.36GB ± 6%
CockroachDBkv50/nodes=1-8	6.26GB ± 4%
CockroachDBkv95/nodes=1-8	3.17GB ±34%
CockroachDBkv0/nodes=3-8	7.32GB ± 5%
CockroachDBkv50/nodes=3-8	6.29GB ± 5%
CockroachDBkv95/nodes=3-8	3.11GB ±31%
[Geomean]	5.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.51GB ± 4%
CockroachDBkv50/nodes=1-8	8.26GB ± 4%
CockroachDBkv95/nodes=1-8	5.10GB ±22%
CockroachDBkv0/nodes=3-8	9.41GB ± 4%
CockroachDBkv50/nodes=3-8	8.28GB ± 3%
CockroachDBkv95/nodes=3-8	5.09GB ±16%
[Geomean]	7.36GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 5%
CockroachDBkv50/nodes=1-8	218M ±12%
CockroachDBkv95/nodes=1-8	13.1M ±63%
CockroachDBkv0/nodes=3-8	220M ± 3%
CockroachDBkv50/nodes=3-8	223M ±14%
CockroachDBkv95/nodes=3-8	13.0M ±73%
[Geomean]	85.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.05G ±51%
CockroachDBkv50/nodes=1-8	12.5G ±55%
CockroachDBkv95/nodes=1-8	1.05G ±92%
CockroachDBkv0/nodes=3-8	5.55G ±31%
CockroachDBkv50/nodes=3-8	13.5G ±99%
CockroachDBkv95/nodes=3-8	958M ±89%
[Geomean]	4.23G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	186M ± 8%
CockroachDBkv50/nodes=1-8	153M ±29%
CockroachDBkv95/nodes=1-8	2.46M ± 2%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	152M ±20%
CockroachDBkv95/nodes=3-8	2.46M ± 6%
[Geomean]	41.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	365M ±10%
CockroachDBkv95/nodes=1-8	62.1M ±56%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	364M ±15%
CockroachDBkv95/nodes=3-8	63.0M ±55%
[Geomean]	197M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.55G ±65%
CockroachDBkv50/nodes=1-8	3.47G ±50%
CockroachDBkv95/nodes=1-8	114M ±54%
CockroachDBkv0/nodes=3-8	1.32G ±52%
CockroachDBkv50/nodes=3-8	3.76G ±29%
CockroachDBkv95/nodes=3-8	109M ±53%
[Geomean]	833M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 4%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 3%
CockroachDBkv50/nodes=3-8	13.1k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.56k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	789k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 3%
CockroachDBkv50/nodes=3-8	786k ± 4%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±14%
CockroachDBkv95/nodes=1-8	8.17M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	131M ±13%
CockroachDBkv95/nodes=3-8	7.94M ±98%
[Geomean]	32.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1G ±63%
CockroachDBkv95/nodes=1-8	1.04G ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3G ±62%
CockroachDBkv95/nodes=3-8	947M ±90%
[Geomean]	3.62G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.2M ±50%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	91.4M ±36%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.25M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	192M ±13%
CockroachDBkv95/nodes=1-8	42.2M ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ±10%
CockroachDBkv95/nodes=3-8	42.4M ±78%
[Geomean]	90.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.19G ±205%
CockroachDBkv95/nodes=1-8	86.9M ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	785M ±122%
CockroachDBkv95/nodes=3-8	83.1M ±66%
[Geomean]	286M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	786k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	785k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

Go Performance Dashboard