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

cb8219a0716c668b3e3181a1f5ba9288924a3f8f

experiment-commit-time

2026-10-19T16:57:02Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-21T16:59:12.1430599Z

shortname

sweet_cockroachdb

upload

20261021.79

upload-file

results

upload-part

20261021.79/0

upload-time

2026-10-21T22:38:30Z

label

values

toolchain

upload:20261021.79:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	49.4µs ± 4%
CockroachDBkv50/nodes=1-8	43.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	49.7µs ± 6%
CockroachDBkv50/nodes=3-8	43.4µs ± 5%
CockroachDBkv95/nodes=3-8	34.1µs ± 2%
[Geomean]	41.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 2%
CockroachDBkv50/nodes=1-8	5.19GB ± 2%
CockroachDBkv95/nodes=1-8	3.64GB ± 7%
CockroachDBkv0/nodes=3-8	5.08GB ± 5%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.59GB ± 5%
[Geomean]	4.57GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ± 4%
CockroachDBkv50/nodes=1-8	6.81GB ± 2%
CockroachDBkv95/nodes=1-8	4.85GB ± 4%
CockroachDBkv0/nodes=3-8	6.60GB ± 9%
CockroachDBkv50/nodes=3-8	6.86GB ± 3%
CockroachDBkv95/nodes=3-8	4.90GB ± 7%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 4%
CockroachDBkv50/nodes=1-8	8.91GB ± 3%
CockroachDBkv95/nodes=1-8	6.79GB ± 3%
CockroachDBkv0/nodes=3-8	8.58GB ± 9%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.84GB ± 5%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	243M ± 5%
CockroachDBkv50/nodes=1-8	268M ± 7%
CockroachDBkv95/nodes=1-8	89.1M ±23%
CockroachDBkv0/nodes=3-8	245M ± 7%
CockroachDBkv50/nodes=3-8	267M ± 9%
CockroachDBkv95/nodes=3-8	89.0M ±18%
[Geomean]	180M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.66G ±47%
CockroachDBkv50/nodes=1-8	15.4G ±68%
CockroachDBkv95/nodes=1-8	1.99G ±82%
CockroachDBkv0/nodes=3-8	6.95G ±55%
CockroachDBkv50/nodes=3-8	18.8G ±51%
CockroachDBkv95/nodes=3-8	1.93G ±67%
[Geomean]	5.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	212M ± 7%
CockroachDBkv50/nodes=1-8	180M ±22%
CockroachDBkv95/nodes=1-8	87.9M ±28%
CockroachDBkv0/nodes=3-8	214M ± 6%
CockroachDBkv50/nodes=3-8	166M ±32%
CockroachDBkv95/nodes=3-8	85.2M ±26%
[Geomean]	147M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	378M ± 7%
CockroachDBkv50/nodes=1-8	404M ±12%
CockroachDBkv95/nodes=1-8	197M ±15%
CockroachDBkv0/nodes=3-8	382M ± 3%
CockroachDBkv50/nodes=3-8	419M ±12%
CockroachDBkv95/nodes=3-8	195M ±10%
[Geomean]	313M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.88G ±72%
CockroachDBkv50/nodes=1-8	4.13G ±50%
CockroachDBkv95/nodes=1-8	391M ±80%
CockroachDBkv0/nodes=3-8	1.78G ±66%
CockroachDBkv50/nodes=3-8	4.10G ±31%
CockroachDBkv95/nodes=3-8	454M ±107%
[Geomean]	1.47G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.3k ± 3%
CockroachDBkv50/nodes=1-8	11.5k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	20.1k ± 6%
CockroachDBkv50/nodes=3-8	11.5k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	6.99k

	write-ops
CockroachDBkv0/nodes=1-8	1.22M ± 3%
CockroachDBkv50/nodes=1-8	691k ± 3%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.21M ± 6%
CockroachDBkv50/nodes=3-8	692k ± 5%
CockroachDBkv95/nodes=3-8	88.0k ± 2%
[Geomean]	420k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	168M ± 6%
CockroachDBkv95/nodes=1-8	69.6M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	162M ±16%
CockroachDBkv95/nodes=3-8	69.4M ±20%
[Geomean]	107M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.4G ±55%
CockroachDBkv95/nodes=1-8	1.96G ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.3G ±47%
CockroachDBkv95/nodes=3-8	1.96G ±64%
[Geomean]	5.65G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	123M ±32%
CockroachDBkv95/nodes=1-8	63.6M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±61%
CockroachDBkv95/nodes=3-8	60.7M ±34%
[Geomean]	84.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	226M ± 8%
CockroachDBkv95/nodes=1-8	169M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	221M ±14%
CockroachDBkv95/nodes=3-8	166M ±14%
[Geomean]	194M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.09G ±145%
CockroachDBkv95/nodes=1-8	278M ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.70G ±168%
CockroachDBkv95/nodes=3-8	352M ±71%
[Geomean]	654M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.5k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.5k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	17.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	688k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	691k ± 5%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.08M

Go Performance Dashboard