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

e9a2cefe3670ea20947e71fe535f7e5accc71f9b

experiment-commit-time

2026-10-27T16:48:03Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-27T17:12:53.519124631Z

shortname

sweet_cockroachdb

upload

20261028.3

upload-file

results

upload-part

20261028.3/0

upload-time

2026-10-28T00:22:18Z

label

values

toolchain

upload:20261028.3:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	83.6µs ± 9%
CockroachDBkv50/nodes=1-8	74.1µs ± 8%
CockroachDBkv95/nodes=1-8	53.5µs ± 4%
CockroachDBkv0/nodes=3-8	83.2µs ± 7%
CockroachDBkv50/nodes=3-8	73.6µs ± 7%
CockroachDBkv95/nodes=3-8	53.2µs ± 3%
[Geomean]	69.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.69GB ± 3%
CockroachDBkv50/nodes=1-8	4.84GB ± 2%
CockroachDBkv95/nodes=1-8	3.66GB ± 7%
CockroachDBkv0/nodes=3-8	4.73GB ± 3%
CockroachDBkv50/nodes=3-8	4.81GB ± 4%
CockroachDBkv95/nodes=3-8	3.65GB ± 6%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.10GB ± 7%
CockroachDBkv50/nodes=1-8	6.29GB ± 5%
CockroachDBkv95/nodes=1-8	4.73GB ±13%
CockroachDBkv0/nodes=3-8	6.13GB ± 6%
CockroachDBkv50/nodes=3-8	6.25GB ± 4%
CockroachDBkv95/nodes=3-8	4.82GB ± 8%
[Geomean]	5.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	7.97GB ± 5%
CockroachDBkv50/nodes=1-8	8.35GB ± 2%
CockroachDBkv95/nodes=1-8	6.60GB ±10%
CockroachDBkv0/nodes=3-8	8.00GB ± 5%
CockroachDBkv50/nodes=3-8	8.31GB ± 3%
CockroachDBkv95/nodes=3-8	6.70GB ± 7%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	423M ±11%
CockroachDBkv50/nodes=1-8	496M ±14%
CockroachDBkv95/nodes=1-8	327M ±11%
CockroachDBkv0/nodes=3-8	423M ±10%
CockroachDBkv50/nodes=3-8	489M ±14%
CockroachDBkv95/nodes=3-8	325M ±12%
[Geomean]	408M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.0G ±88%
CockroachDBkv50/nodes=1-8	18.0G ±85%
CockroachDBkv95/nodes=1-8	15.6G ±67%
CockroachDBkv0/nodes=3-8	11.2G ±62%
CockroachDBkv50/nodes=3-8	18.5G ±48%
CockroachDBkv95/nodes=3-8	18.1G ±20%
[Geomean]	15.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	342M ±17%
CockroachDBkv50/nodes=1-8	282M ±35%
CockroachDBkv95/nodes=1-8	267M ± 7%
CockroachDBkv0/nodes=3-8	332M ±19%
CockroachDBkv50/nodes=3-8	277M ±30%
CockroachDBkv95/nodes=3-8	267M ± 9%
[Geomean]	293M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	726M ± 8%
CockroachDBkv50/nodes=1-8	923M ±16%
CockroachDBkv95/nodes=1-8	502M ±27%
CockroachDBkv0/nodes=3-8	728M ± 6%
CockroachDBkv50/nodes=3-8	909M ±25%
CockroachDBkv95/nodes=3-8	497M ±48%
[Geomean]	693M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.08G ±74%
CockroachDBkv50/nodes=1-8	6.97G ±46%
CockroachDBkv95/nodes=1-8	2.41G ±112%
CockroachDBkv0/nodes=3-8	5.04G ±57%
CockroachDBkv50/nodes=3-8	6.92G ±48%
CockroachDBkv95/nodes=3-8	2.32G ±155%
[Geomean]	4.36G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.0k ±10%
CockroachDBkv50/nodes=1-8	6.76k ± 7%
CockroachDBkv95/nodes=1-8	936 ± 3%
CockroachDBkv0/nodes=3-8	12.0k ± 8%
CockroachDBkv50/nodes=3-8	6.81k ± 7%
CockroachDBkv95/nodes=3-8	942 ± 3%
[Geomean]	4.25k

	write-ops
CockroachDBkv0/nodes=1-8	719k ±10%
CockroachDBkv50/nodes=1-8	406k ± 7%
CockroachDBkv95/nodes=1-8	56.2k ± 3%
CockroachDBkv0/nodes=3-8	722k ± 8%
CockroachDBkv50/nodes=3-8	409k ± 7%
CockroachDBkv95/nodes=3-8	56.6k ± 3%
[Geomean]	255k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	252M ± 7%
CockroachDBkv95/nodes=1-8	268M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	253M ±15%
CockroachDBkv95/nodes=3-8	268M ± 4%
[Geomean]	260M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.6G ±96%
CockroachDBkv95/nodes=1-8	20.6G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.0G ±61%
CockroachDBkv95/nodes=3-8	20.0G ±79%
[Geomean]	19.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	159M ±79%
CockroachDBkv95/nodes=1-8	240M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	159M ±79%
CockroachDBkv95/nodes=3-8	240M ±16%
[Geomean]	196M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	379M ±16%
CockroachDBkv95/nodes=1-8	361M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	368M ±18%
CockroachDBkv95/nodes=3-8	361M ±12%
[Geomean]	367M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.52G ±121%
CockroachDBkv95/nodes=1-8	924M ±191%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.81G ±76%
CockroachDBkv95/nodes=3-8	748M ±89%
[Geomean]	1.75G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.75k ± 7%
CockroachDBkv95/nodes=1-8	17.8k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.79k ± 7%
CockroachDBkv95/nodes=3-8	17.9k ± 3%
[Geomean]	11.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	405k ± 7%
CockroachDBkv95/nodes=1-8	1.07M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	408k ± 7%
CockroachDBkv95/nodes=3-8	1.07M ± 3%
[Geomean]	659k

Go Performance Dashboard