Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

9111d85e2f699672d67dcee1d6432a940f5306e1

experiment-commit-time

2026-04-08T10:51:48Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-12T07:13:03.189582793Z

shortname

sweet_cockroachdb

upload

20260412.25

upload-file

results

upload-part

20260412.25/0

upload-time

2026-04-12T12:48:35Z

label

values

toolchain

upload:20260412.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 3%
CockroachDBkv50/nodes=1-8	38.3µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	44.7µs ± 3%
CockroachDBkv50/nodes=3-8	38.2µs ± 1%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 2%
CockroachDBkv95/nodes=1-8	2.15GB ±30%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 2%
CockroachDBkv95/nodes=3-8	2.16GB ±30%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 7%
CockroachDBkv50/nodes=1-8	6.22GB ± 3%
CockroachDBkv95/nodes=1-8	2.95GB ±28%
CockroachDBkv0/nodes=3-8	7.33GB ± 5%
CockroachDBkv50/nodes=3-8	6.26GB ± 4%
CockroachDBkv95/nodes=3-8	2.92GB ±33%
[Geomean]	5.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.50GB ± 7%
CockroachDBkv50/nodes=1-8	8.23GB ± 3%
CockroachDBkv95/nodes=1-8	4.95GB ±19%
CockroachDBkv0/nodes=3-8	9.46GB ± 5%
CockroachDBkv50/nodes=3-8	8.24GB ± 3%
CockroachDBkv95/nodes=3-8	4.93GB ±18%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 5%
CockroachDBkv50/nodes=1-8	223M ±10%
CockroachDBkv95/nodes=1-8	12.0M ±77%
CockroachDBkv0/nodes=3-8	214M ± 5%
CockroachDBkv50/nodes=3-8	221M ± 8%
CockroachDBkv95/nodes=3-8	12.0M ±110%
[Geomean]	83.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.70G ±18%
CockroachDBkv50/nodes=1-8	13.3G ±77%
CockroachDBkv95/nodes=1-8	873M ±146%
CockroachDBkv0/nodes=3-8	5.25G ±23%
CockroachDBkv50/nodes=3-8	12.8G ±67%
CockroachDBkv95/nodes=3-8	878M ±175%
[Geomean]	3.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 7%
CockroachDBkv50/nodes=1-8	151M ±28%
CockroachDBkv95/nodes=1-8	2.44M ± 2%
CockroachDBkv0/nodes=3-8	187M ± 6%
CockroachDBkv50/nodes=3-8	155M ±32%
CockroachDBkv95/nodes=3-8	2.44M ± 2%
[Geomean]	41.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	389M ± 9%
CockroachDBkv95/nodes=1-8	57.6M ±75%
CockroachDBkv0/nodes=3-8	332M ± 6%
CockroachDBkv50/nodes=3-8	360M ±16%
CockroachDBkv95/nodes=3-8	56.6M ±70%
[Geomean]	193M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.27G ±43%
CockroachDBkv50/nodes=1-8	3.80G ±40%
CockroachDBkv95/nodes=1-8	103M ±71%
CockroachDBkv0/nodes=3-8	1.36G ±98%
CockroachDBkv50/nodes=3-8	3.63G ±33%
CockroachDBkv95/nodes=3-8	105M ±155%
[Geomean]	797M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.4k ± 4%
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.58k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	783k ± 2%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	786k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geomean]	455k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	128M ±17%
CockroachDBkv95/nodes=1-8	7.04M ±104%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	131M ±14%
CockroachDBkv95/nodes=3-8	7.01M ±130%
[Geomean]	30.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5G ±55%
CockroachDBkv95/nodes=1-8	878M ±137%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2G ±68%
CockroachDBkv95/nodes=3-8	886M ±173%
[Geomean]	3.30G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	90.2M ±49%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.2M ±47%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.31M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	190M ±12%
CockroachDBkv95/nodes=1-8	37.6M ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ±10%
CockroachDBkv95/nodes=3-8	36.6M ±95%
[Geomean]	84.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	813M ±164%
CockroachDBkv95/nodes=1-8	75.2M ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	940M ±157%
CockroachDBkv95/nodes=3-8	72.5M ±97%
[Geomean]	254M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 2%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 1%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	783k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	784k ± 1%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

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