Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

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

28f1598b55e1ed86280989aa177c77d260fe619c

experiment-commit-time

2026-04-14T18:50:07Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-19T09:04:22.555353637Z

shortname

sweet_cockroachdb

upload

20260419.28

upload-file

results

upload-part

20260419.28/0

upload-time

2026-04-19T15:53:13Z

label

values

toolchain

upload:20260419.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.5µs ± 7%
CockroachDBkv50/nodes=1-8	71.9µs ± 7%
CockroachDBkv95/nodes=1-8	47.4µs ± 2%
CockroachDBkv0/nodes=3-8	88.6µs ± 9%
CockroachDBkv50/nodes=3-8	71.6µs ± 4%
CockroachDBkv95/nodes=3-8	47.1µs ± 3%
[Geomean]	67.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.66GB ± 5%
CockroachDBkv50/nodes=1-8	4.45GB ± 4%
CockroachDBkv95/nodes=1-8	3.25GB ± 8%
CockroachDBkv0/nodes=3-8	4.71GB ± 4%
CockroachDBkv50/nodes=3-8	4.46GB ± 4%
CockroachDBkv95/nodes=3-8	3.29GB ± 9%
[Geomean]	4.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.58GB ± 8%
CockroachDBkv50/nodes=1-8	6.05GB ±11%
CockroachDBkv95/nodes=1-8	4.47GB ±13%
CockroachDBkv0/nodes=3-8	6.69GB ± 4%
CockroachDBkv50/nodes=3-8	6.19GB ± 5%
CockroachDBkv95/nodes=3-8	4.48GB ±14%
[Geomean]	5.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.78GB ± 8%
CockroachDBkv50/nodes=1-8	8.11GB ± 8%
CockroachDBkv95/nodes=1-8	6.27GB ±10%
CockroachDBkv0/nodes=3-8	8.84GB ± 3%
CockroachDBkv50/nodes=3-8	8.26GB ± 7%
CockroachDBkv95/nodes=3-8	6.26GB ±11%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	440M ± 6%
CockroachDBkv50/nodes=1-8	565M ± 9%
CockroachDBkv95/nodes=1-8	293M ±14%
CockroachDBkv0/nodes=3-8	445M ± 7%
CockroachDBkv50/nodes=3-8	567M ± 5%
CockroachDBkv95/nodes=3-8	285M ±16%
[Geomean]	417M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.88G ±29%
CockroachDBkv50/nodes=1-8	10.5G ±47%
CockroachDBkv95/nodes=1-8	15.1G ±63%
CockroachDBkv0/nodes=3-8	9.40G ±60%
CockroachDBkv50/nodes=3-8	11.4G ±51%
CockroachDBkv95/nodes=3-8	15.6G ±77%
[Geomean]	11.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 3%
CockroachDBkv50/nodes=1-8	371M ±19%
CockroachDBkv95/nodes=1-8	215M ±43%
CockroachDBkv0/nodes=3-8	339M ±11%
CockroachDBkv50/nodes=3-8	379M ±11%
CockroachDBkv95/nodes=3-8	206M ±27%
[Geomean]	302M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	816M ±15%
CockroachDBkv50/nodes=1-8	1.04G ±23%
CockroachDBkv95/nodes=1-8	445M ±21%
CockroachDBkv0/nodes=3-8	854M ±18%
CockroachDBkv50/nodes=3-8	1.01G ±21%
CockroachDBkv95/nodes=3-8	426M ±34%
[Geomean]	719M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.40G ±42%
CockroachDBkv50/nodes=1-8	6.64G ±21%
CockroachDBkv95/nodes=1-8	2.50G ±114%
CockroachDBkv0/nodes=3-8	4.97G ±46%
CockroachDBkv50/nodes=3-8	6.34G ±24%
CockroachDBkv95/nodes=3-8	2.71G ±118%
[Geomean]	4.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 7%
CockroachDBkv50/nodes=1-8	6.93k ± 5%
CockroachDBkv95/nodes=1-8	1.05k ± 4%
CockroachDBkv0/nodes=3-8	11.2k ± 6%
CockroachDBkv50/nodes=3-8	6.98k ± 3%
CockroachDBkv95/nodes=3-8	1.06k ± 2%
[Geomean]	4.35k

	write-ops
CockroachDBkv0/nodes=1-8	671k ± 7%
CockroachDBkv50/nodes=1-8	416k ± 5%
CockroachDBkv95/nodes=1-8	63.1k ± 4%
CockroachDBkv0/nodes=3-8	675k ± 6%
CockroachDBkv50/nodes=3-8	419k ± 3%
CockroachDBkv95/nodes=3-8	63.7k ± 2%
[Geomean]	261k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	180M ±24%
CockroachDBkv95/nodes=1-8	237M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	177M ±27%
CockroachDBkv95/nodes=3-8	234M ± 4%
[Geomean]	205M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.2G ±45%
CockroachDBkv95/nodes=1-8	20.1G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.7G ±55%
CockroachDBkv95/nodes=3-8	22.5G ±84%
[Geomean]	14.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±28%
CockroachDBkv95/nodes=1-8	189M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±22%
CockroachDBkv95/nodes=3-8	180M ±30%
[Geomean]	160M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	331M ±14%
CockroachDBkv95/nodes=1-8	328M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	325M ±19%
CockroachDBkv95/nodes=3-8	319M ±11%
[Geomean]	326M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.16G ±131%
CockroachDBkv95/nodes=1-8	1.65G ±225%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	833M ±37%
CockroachDBkv95/nodes=3-8	1.66G ±143%
[Geomean]	1.28G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.93k ± 6%
CockroachDBkv95/nodes=1-8	20.0k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.98k ± 4%
CockroachDBkv95/nodes=3-8	20.2k ± 3%
[Geomean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	416k ± 6%
CockroachDBkv95/nodes=1-8	1.20M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	419k ± 4%
CockroachDBkv95/nodes=3-8	1.21M ± 3%
[Geomean]	709k

Go Performance Dashboard