Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

e78076d579412bf990cb6e90aeaf7192d140af2b

experiment-commit-time

2026-08-15T04:00:37Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-15T08:21:11.235918024Z

shortname

sweet_cockroachdb

upload

20260815.39

upload-file

results

upload-part

20260815.39/0

upload-time

2026-08-15T14:08:44Z

label

values

toolchain

upload:20260815.39:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 3%
CockroachDBkv50/nodes=1-8	40.6µs ± 7%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.4µs ± 6%
CockroachDBkv50/nodes=3-8	40.4µs ± 7%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 2%
CockroachDBkv95/nodes=1-8	3.49GB ± 9%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.26GB ± 4%
CockroachDBkv95/nodes=3-8	3.15GB ±23%
[Geomean]	4.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 5%
CockroachDBkv50/nodes=1-8	6.93GB ± 4%
CockroachDBkv95/nodes=1-8	4.88GB ± 5%
CockroachDBkv0/nodes=3-8	6.72GB ± 7%
CockroachDBkv50/nodes=3-8	7.00GB ± 5%
CockroachDBkv95/nodes=3-8	4.83GB ± 7%
[Geomean]	6.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.67GB ± 5%
CockroachDBkv50/nodes=1-8	9.04GB ± 3%
CockroachDBkv95/nodes=1-8	6.83GB ± 3%
CockroachDBkv0/nodes=3-8	8.67GB ± 6%
CockroachDBkv50/nodes=3-8	9.08GB ± 5%
CockroachDBkv95/nodes=3-8	6.78GB ± 5%
[Geomean]	8.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 5%
CockroachDBkv50/nodes=1-8	252M ±13%
CockroachDBkv95/nodes=1-8	50.2M ±33%
CockroachDBkv0/nodes=3-8	226M ± 8%
CockroachDBkv50/nodes=3-8	248M ±13%
CockroachDBkv95/nodes=3-8	47.0M ±57%
[Geomean]	140M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.31G ±47%
CockroachDBkv50/nodes=1-8	13.2G ±80%
CockroachDBkv95/nodes=1-8	1.33G ±25%
CockroachDBkv0/nodes=3-8	5.58G ±35%
CockroachDBkv50/nodes=3-8	15.9G ±62%
CockroachDBkv95/nodes=3-8	1.35G ±44%
[Geomean]	4.73G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 6%
CockroachDBkv50/nodes=1-8	172M ±41%
CockroachDBkv95/nodes=1-8	6.40M ±138%
CockroachDBkv0/nodes=3-8	201M ± 0%
CockroachDBkv50/nodes=3-8	164M ±44%
CockroachDBkv95/nodes=3-8	9.85M ±325%
[Geomean]	64.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 7%
CockroachDBkv50/nodes=1-8	397M ±20%
CockroachDBkv95/nodes=1-8	167M ±20%
CockroachDBkv0/nodes=3-8	358M ± 3%
CockroachDBkv50/nodes=3-8	388M ±18%
CockroachDBkv95/nodes=3-8	158M ±29%
[Geomean]	282M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±42%
CockroachDBkv50/nodes=1-8	3.66G ±39%
CockroachDBkv95/nodes=1-8	247M ±15%
CockroachDBkv0/nodes=3-8	1.43G ±68%
CockroachDBkv50/nodes=3-8	3.82G ±47%
CockroachDBkv95/nodes=3-8	257M ±37%
[Geomean]	1.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 3%
CockroachDBkv50/nodes=1-8	12.3k ± 7%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	740k ± 7%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 5%
CockroachDBkv50/nodes=3-8	743k ± 6%
CockroachDBkv95/nodes=3-8	88.3k ± 1%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±16%
CockroachDBkv95/nodes=1-8	39.0M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±12%
CockroachDBkv95/nodes=3-8	36.6M ±60%
[Geomean]	74.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6G ±54%
CockroachDBkv95/nodes=1-8	1.36G ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.4G ±74%
CockroachDBkv95/nodes=3-8	1.34G ±25%
[Geomean]	4.34G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±60%
CockroachDBkv95/nodes=1-8	929k ±266%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±51%
CockroachDBkv95/nodes=3-8	1.88M ±399%
[Geomean]	11.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±13%
CockroachDBkv95/nodes=1-8	147M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±15%
CockroachDBkv95/nodes=3-8	138M ±30%
[Geomean]	173M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	764M ±155%
CockroachDBkv95/nodes=1-8	226M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	829M ±208%
CockroachDBkv95/nodes=3-8	218M ±31%
[Geomean]	420M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 7%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 6%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	738k ± 7%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	742k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard