Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

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

aa4370313de198c22cbaea9665ea6b5330425953

experiment-commit-time

2026-03-12T15:06:54Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-15T03:14:42.15564246Z

shortname

sweet_cockroachdb

upload

20260315.15

upload-file

results

upload-part

20260315.15/0

upload-time

2026-03-15T09:58:00Z

label

values

toolchain

upload:20260315.15:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.5µs ± 7%
CockroachDBkv50/nodes=1-8	71.2µs ± 4%
CockroachDBkv95/nodes=1-8	46.4µs ± 3%
CockroachDBkv0/nodes=3-8	90.2µs ± 3%
CockroachDBkv50/nodes=3-8	70.8µs ± 2%
CockroachDBkv95/nodes=3-8	46.4µs ± 3%
[Geo mean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.70GB ± 4%
CockroachDBkv50/nodes=1-8	4.48GB ± 3%
CockroachDBkv95/nodes=1-8	3.29GB ± 8%
CockroachDBkv0/nodes=3-8	4.65GB ± 3%
CockroachDBkv50/nodes=3-8	4.47GB ± 4%
CockroachDBkv95/nodes=3-8	3.28GB ± 7%
[Geo mean]	4.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 7%
CockroachDBkv50/nodes=1-8	6.12GB ± 9%
CockroachDBkv95/nodes=1-8	4.57GB ±15%
CockroachDBkv0/nodes=3-8	6.56GB ± 7%
CockroachDBkv50/nodes=3-8	6.21GB ± 7%
CockroachDBkv95/nodes=3-8	4.48GB ±13%
[Geo mean]	5.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.78GB ± 5%
CockroachDBkv50/nodes=1-8	8.19GB ± 6%
CockroachDBkv95/nodes=1-8	6.41GB ± 7%
CockroachDBkv0/nodes=3-8	8.79GB ± 6%
CockroachDBkv50/nodes=3-8	8.34GB ± 6%
CockroachDBkv95/nodes=3-8	6.26GB ±10%
[Geo mean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	438M ± 7%
CockroachDBkv50/nodes=1-8	558M ±14%
CockroachDBkv95/nodes=1-8	286M ±19%
CockroachDBkv0/nodes=3-8	442M ± 7%
CockroachDBkv50/nodes=3-8	558M ±11%
CockroachDBkv95/nodes=3-8	282M ±11%
[Geo mean]	412M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.86G ±43%
CockroachDBkv50/nodes=1-8	10.8G ±30%
CockroachDBkv95/nodes=1-8	15.5G ±51%
CockroachDBkv0/nodes=3-8	7.88G ±22%
CockroachDBkv50/nodes=3-8	11.1G ±55%
CockroachDBkv95/nodes=3-8	15.8G ±70%
[Geo mean]	11.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	353M ±10%
CockroachDBkv50/nodes=1-8	366M ±18%
CockroachDBkv95/nodes=1-8	207M ±31%
CockroachDBkv0/nodes=3-8	348M ± 8%
CockroachDBkv50/nodes=3-8	366M ±22%
CockroachDBkv95/nodes=3-8	221M ±16%
[Geo mean]	302M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	832M ±25%
CockroachDBkv50/nodes=1-8	1.08G ±34%
CockroachDBkv95/nodes=1-8	430M ±33%
CockroachDBkv0/nodes=3-8	849M ±19%
CockroachDBkv50/nodes=3-8	1.06G ±33%
CockroachDBkv95/nodes=3-8	417M ±16%
[Geo mean]	725M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.48G ±85%
CockroachDBkv50/nodes=1-8	6.46G ±25%
CockroachDBkv95/nodes=1-8	2.62G ±146%
CockroachDBkv0/nodes=3-8	3.47G ±86%
CockroachDBkv50/nodes=3-8	6.02G ±25%
CockroachDBkv95/nodes=3-8	2.30G ±99%
[Geo mean]	3.76G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ± 8%
CockroachDBkv50/nodes=1-8	7.03k ± 5%
CockroachDBkv95/nodes=1-8	1.08k ± 4%
CockroachDBkv0/nodes=3-8	11.1k ± 4%
CockroachDBkv50/nodes=3-8	7.05k ± 2%
CockroachDBkv95/nodes=3-8	1.08k ± 2%
[Geo mean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	676k ± 8%
CockroachDBkv50/nodes=1-8	422k ± 5%
CockroachDBkv95/nodes=1-8	64.9k ± 3%
CockroachDBkv0/nodes=3-8	665k ± 4%
CockroachDBkv50/nodes=3-8	423k ± 2%
CockroachDBkv95/nodes=3-8	64.7k ± 2%
[Geo mean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	175M ±39%
CockroachDBkv95/nodes=1-8	231M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	163M ±21%
CockroachDBkv95/nodes=3-8	231M ± 4%
[Geo mean]	198M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.2G ±37%
CockroachDBkv95/nodes=1-8	21.2G ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.93G ±38%
CockroachDBkv95/nodes=3-8	20.3G ±75%
[Geo mean]	14.4G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	128M ±12%
CockroachDBkv95/nodes=1-8	183M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±36%
CockroachDBkv95/nodes=3-8	194M ±40%
[Geo mean]	156M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	321M ±15%
CockroachDBkv95/nodes=1-8	315M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	316M ±17%
CockroachDBkv95/nodes=3-8	321M ±11%
[Geo mean]	319M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	900M ±57%
CockroachDBkv95/nodes=1-8	1.20G ±225%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.02G ±71%
CockroachDBkv95/nodes=3-8	970M ±190%
[Geo mean]	1.02G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.03k ± 5%
CockroachDBkv95/nodes=1-8	20.5k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.06k ± 2%
CockroachDBkv95/nodes=3-8	20.5k ± 3%
[Geo mean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	422k ± 5%
CockroachDBkv95/nodes=1-8	1.23M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	424k ± 2%
CockroachDBkv95/nodes=3-8	1.23M ± 3%
[Geo mean]	721k

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