Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

9350068b23ffc0f56a88df56026a45f3ef38fb2f

experiment-commit-time

2026-10-30T00:58:25Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-01T01:58:07.669111455Z

shortname

sweet_cockroachdb

upload

20261101.24

upload-file

results

upload-part

20261101.24/0

upload-time

2026-11-01T07:35:46Z

label

values

toolchain

upload:20261101.24:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.5µs ± 5%
CockroachDBkv50/nodes=1-8	42.3µs ± 4%
CockroachDBkv95/nodes=1-8	34.1µs ± 2%
CockroachDBkv0/nodes=3-8	47.9µs ± 5%
CockroachDBkv50/nodes=3-8	42.1µs ± 5%
CockroachDBkv95/nodes=3-8	34.1µs ± 2%
[Geomean]	40.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 4%
CockroachDBkv50/nodes=1-8	5.22GB ± 2%
CockroachDBkv95/nodes=1-8	3.02GB ±18%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 4%
CockroachDBkv95/nodes=3-8	3.33GB ±18%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.73GB ±12%
CockroachDBkv50/nodes=1-8	6.83GB ± 6%
CockroachDBkv95/nodes=1-8	4.68GB ± 7%
CockroachDBkv0/nodes=3-8	6.57GB ±10%
CockroachDBkv50/nodes=3-8	6.78GB ± 4%
CockroachDBkv95/nodes=3-8	4.77GB ± 6%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.68GB ±10%
CockroachDBkv50/nodes=1-8	8.97GB ± 3%
CockroachDBkv95/nodes=1-8	6.61GB ± 3%
CockroachDBkv0/nodes=3-8	8.55GB ± 8%
CockroachDBkv50/nodes=3-8	8.89GB ± 3%
CockroachDBkv95/nodes=3-8	6.72GB ± 3%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	232M ± 7%
CockroachDBkv50/nodes=1-8	264M ± 9%
CockroachDBkv95/nodes=1-8	61.8M ±42%
CockroachDBkv0/nodes=3-8	234M ± 9%
CockroachDBkv50/nodes=3-8	264M ± 9%
CockroachDBkv95/nodes=3-8	68.6M ±34%
[Geomean]	159M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.58G ±73%
CockroachDBkv50/nodes=1-8	16.3G ±51%
CockroachDBkv95/nodes=1-8	1.69G ±91%
CockroachDBkv0/nodes=3-8	5.63G ±45%
CockroachDBkv50/nodes=3-8	14.7G ±61%
CockroachDBkv95/nodes=3-8	1.76G ±75%
[Geomean]	5.31G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 7%
CockroachDBkv50/nodes=1-8	169M ±26%
CockroachDBkv95/nodes=1-8	32.3M ±121%
CockroachDBkv0/nodes=3-8	205M ± 6%
CockroachDBkv50/nodes=3-8	185M ±14%
CockroachDBkv95/nodes=3-8	50.0M ±90%
[Geomean]	113M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	360M ± 7%
CockroachDBkv50/nodes=1-8	420M ±16%
CockroachDBkv95/nodes=1-8	180M ±16%
CockroachDBkv0/nodes=3-8	362M ± 7%
CockroachDBkv50/nodes=3-8	403M ±13%
CockroachDBkv95/nodes=3-8	186M ±14%
[Geomean]	301M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.61G ±42%
CockroachDBkv50/nodes=1-8	4.16G ±35%
CockroachDBkv95/nodes=1-8	317M ±80%
CockroachDBkv0/nodes=3-8	1.50G ±88%
CockroachDBkv50/nodes=3-8	3.98G ±55%
CockroachDBkv95/nodes=3-8	306M ±32%
[Geomean]	1.25G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.1k ± 5%
CockroachDBkv50/nodes=1-8	11.9k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	20.9k ± 5%
CockroachDBkv50/nodes=3-8	11.9k ± 5%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	7.15k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 5%
CockroachDBkv50/nodes=1-8	712k ± 4%
CockroachDBkv95/nodes=1-8	87.9k ± 2%
CockroachDBkv0/nodes=3-8	1.25M ± 5%
CockroachDBkv50/nodes=3-8	714k ± 5%
CockroachDBkv95/nodes=3-8	87.9k ± 2%
[Geomean]	429k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±16%
CockroachDBkv95/nodes=1-8	49.0M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	156M ±13%
CockroachDBkv95/nodes=3-8	54.2M ±39%
[Geomean]	88.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.3G ±61%
CockroachDBkv95/nodes=1-8	1.86G ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±54%
CockroachDBkv95/nodes=3-8	1.94G ±80%
[Geomean]	5.27G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.0M ±61%
CockroachDBkv95/nodes=1-8	17.0M ±183%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	128M ±44%
CockroachDBkv95/nodes=3-8	30.5M ±113%
[Geomean]	50.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±10%
CockroachDBkv95/nodes=1-8	159M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	223M ± 6%
CockroachDBkv95/nodes=3-8	163M ±20%
[Geomean]	187M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.16G ±142%
CockroachDBkv95/nodes=1-8	257M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	705M ±148%
CockroachDBkv95/nodes=3-8	262M ±34%
[Geomean]	485M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	709k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	712k ± 5%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.09M

Go Performance Dashboard