Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

3879eebe6a3308bb04e79721a44abe161f69980f

experiment-commit-time

2026-10-20T16:42:44Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T20:15:20.530733279Z

shortname

sweet_cockroachdb

upload

20261021.12

upload-file

results

upload-part

20261021.12/0

upload-time

2026-10-21T03:04:38Z

label

values

toolchain

upload:20261021.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.6µs ± 7%
CockroachDBkv50/nodes=1-8	71.4µs ± 6%
CockroachDBkv95/nodes=1-8	51.6µs ± 3%
CockroachDBkv0/nodes=3-8	80.5µs ±14%
CockroachDBkv50/nodes=3-8	70.5µs ± 6%
CockroachDBkv95/nodes=3-8	51.4µs ± 3%
[Geomean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 3%
CockroachDBkv50/nodes=1-8	4.82GB ± 4%
CockroachDBkv95/nodes=1-8	3.66GB ± 5%
CockroachDBkv0/nodes=3-8	4.78GB ± 3%
CockroachDBkv50/nodes=3-8	4.84GB ± 4%
CockroachDBkv95/nodes=3-8	3.64GB ± 6%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.17GB ± 4%
CockroachDBkv50/nodes=1-8	6.32GB ± 6%
CockroachDBkv95/nodes=1-8	4.79GB ± 7%
CockroachDBkv0/nodes=3-8	6.21GB ± 6%
CockroachDBkv50/nodes=3-8	6.25GB ± 5%
CockroachDBkv95/nodes=3-8	4.78GB ± 9%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.04GB ± 3%
CockroachDBkv50/nodes=1-8	8.35GB ± 4%
CockroachDBkv95/nodes=1-8	6.69GB ± 5%
CockroachDBkv0/nodes=3-8	8.11GB ± 5%
CockroachDBkv50/nodes=3-8	8.33GB ± 3%
CockroachDBkv95/nodes=3-8	6.68GB ± 6%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	406M ± 8%
CockroachDBkv50/nodes=1-8	470M ±12%
CockroachDBkv95/nodes=1-8	315M ±12%
CockroachDBkv0/nodes=3-8	408M ±16%
CockroachDBkv50/nodes=3-8	459M ±15%
CockroachDBkv95/nodes=3-8	315M ±14%
[Geomean]	390M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.9G ±53%
CockroachDBkv50/nodes=1-8	20.0G ±36%
CockroachDBkv95/nodes=1-8	16.6G ±51%
CockroachDBkv0/nodes=3-8	10.8G ±70%
CockroachDBkv50/nodes=3-8	18.2G ±47%
CockroachDBkv95/nodes=3-8	15.2G ±90%
[Geomean]	14.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	326M ±13%
CockroachDBkv50/nodes=1-8	248M ±42%
CockroachDBkv95/nodes=1-8	262M ± 9%
CockroachDBkv0/nodes=3-8	315M ±23%
CockroachDBkv50/nodes=3-8	268M ±40%
CockroachDBkv95/nodes=3-8	258M ±12%
[Geomean]	278M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	699M ± 6%
CockroachDBkv50/nodes=1-8	887M ±14%
CockroachDBkv95/nodes=1-8	464M ±30%
CockroachDBkv0/nodes=3-8	711M ± 9%
CockroachDBkv50/nodes=3-8	871M ±16%
CockroachDBkv95/nodes=3-8	468M ±22%
[Geomean]	661M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.68G ±49%
CockroachDBkv50/nodes=1-8	7.07G ±44%
CockroachDBkv95/nodes=1-8	1.85G ±161%
CockroachDBkv0/nodes=3-8	5.03G ±71%
CockroachDBkv50/nodes=3-8	6.48G ±49%
CockroachDBkv95/nodes=3-8	2.16G ±185%
[Geomean]	4.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ± 7%
CockroachDBkv50/nodes=1-8	7.02k ± 6%
CockroachDBkv95/nodes=1-8	969 ± 3%
CockroachDBkv0/nodes=3-8	12.4k ±12%
CockroachDBkv50/nodes=3-8	7.10k ± 6%
CockroachDBkv95/nodes=3-8	973 ± 3%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	745k ± 7%
CockroachDBkv50/nodes=1-8	422k ± 6%
CockroachDBkv95/nodes=1-8	58.2k ± 3%
CockroachDBkv0/nodes=3-8	747k ±12%
CockroachDBkv50/nodes=3-8	426k ± 6%
CockroachDBkv95/nodes=3-8	58.4k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	234M ±15%
CockroachDBkv95/nodes=1-8	259M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	247M ±14%
CockroachDBkv95/nodes=3-8	258M ± 4%
[Geomean]	249M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	19.2G ±56%
CockroachDBkv95/nodes=1-8	19.4G ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.2G ±45%
CockroachDBkv95/nodes=3-8	18.2G ±77%
[Geomean]	18.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	117M ±51%
CockroachDBkv95/nodes=1-8	237M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	165M ±73%
CockroachDBkv95/nodes=3-8	235M ±11%
[Geomean]	181M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	346M ±17%
CockroachDBkv95/nodes=1-8	348M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	351M ±19%
CockroachDBkv95/nodes=3-8	351M ±14%
[Geomean]	349M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.51G ±114%
CockroachDBkv95/nodes=1-8	749M ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.30G ±96%
CockroachDBkv95/nodes=3-8	705M ±148%
[Geomean]	1.57G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.00k ± 6%
CockroachDBkv95/nodes=1-8	18.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.09k ± 6%
CockroachDBkv95/nodes=3-8	18.5k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 6%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	426k ± 6%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	684k

Go Performance Dashboard