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

19238528a8bc3d3d97f15994f98f1f4142b268cf

experiment-commit-time

2026-08-11T14:04:29Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-16T13:18:50.569831181Z

shortname

sweet_cockroachdb

upload

20260816.53

upload-file

results

upload-part

20260816.53/0

upload-time

2026-08-16T19:05:31Z

label

values

toolchain

upload:20260816.53:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.4µs ± 6%
CockroachDBkv50/nodes=1-8	40.6µs ± 7%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.4µs ± 9%
CockroachDBkv50/nodes=3-8	40.8µs ± 6%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.24GB ± 4%
CockroachDBkv95/nodes=1-8	3.17GB ±27%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.13GB ±19%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 8%
CockroachDBkv50/nodes=1-8	6.97GB ± 3%
CockroachDBkv95/nodes=1-8	4.82GB ± 6%
CockroachDBkv0/nodes=3-8	6.61GB ±11%
CockroachDBkv50/nodes=3-8	6.88GB ± 7%
CockroachDBkv95/nodes=3-8	4.75GB ± 5%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 6%
CockroachDBkv50/nodes=1-8	9.03GB ± 3%
CockroachDBkv95/nodes=1-8	6.77GB ± 4%
CockroachDBkv0/nodes=3-8	8.54GB ± 7%
CockroachDBkv50/nodes=3-8	9.01GB ± 3%
CockroachDBkv95/nodes=3-8	6.70GB ± 5%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 7%
CockroachDBkv50/nodes=1-8	244M ±11%
CockroachDBkv95/nodes=1-8	55.9M ±62%
CockroachDBkv0/nodes=3-8	227M ±10%
CockroachDBkv50/nodes=3-8	250M ±10%
CockroachDBkv95/nodes=3-8	48.5M ±44%
[Geomean]	143M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.31G ±31%
CockroachDBkv50/nodes=1-8	13.6G ±37%
CockroachDBkv95/nodes=1-8	1.33G ±41%
CockroachDBkv0/nodes=3-8	6.08G ±77%
CockroachDBkv50/nodes=3-8	14.3G ±66%
CockroachDBkv95/nodes=3-8	1.29G ±32%
[Geomean]	4.70G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	166M ±32%
CockroachDBkv95/nodes=1-8	26.8M ±143%
CockroachDBkv0/nodes=3-8	198M ±10%
CockroachDBkv50/nodes=3-8	179M ±20%
CockroachDBkv95/nodes=3-8	17.5M ±200%
[Geomean]	90.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 8%
CockroachDBkv50/nodes=1-8	383M ±21%
CockroachDBkv95/nodes=1-8	173M ±34%
CockroachDBkv0/nodes=3-8	348M ± 8%
CockroachDBkv50/nodes=3-8	390M ±23%
CockroachDBkv95/nodes=3-8	159M ±26%
[Geomean]	281M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.45G ±58%
CockroachDBkv50/nodes=1-8	3.73G ±62%
CockroachDBkv95/nodes=1-8	292M ±32%
CockroachDBkv0/nodes=3-8	1.63G ±81%
CockroachDBkv50/nodes=3-8	3.70G ±38%
CockroachDBkv95/nodes=3-8	236M ±28%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 6%
CockroachDBkv50/nodes=1-8	12.3k ± 7%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 8%
CockroachDBkv50/nodes=3-8	12.3k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.31k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 6%
CockroachDBkv50/nodes=1-8	740k ± 7%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 8%
CockroachDBkv50/nodes=3-8	736k ± 6%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±14%
CockroachDBkv95/nodes=1-8	44.6M ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±18%
CockroachDBkv95/nodes=3-8	37.7M ±51%
[Geomean]	78.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±52%
CockroachDBkv95/nodes=1-8	1.35G ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.9G ±109%
CockroachDBkv95/nodes=3-8	1.34G ±27%
[Geomean]	4.47G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±71%
CockroachDBkv95/nodes=1-8	14.5M ±204%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	114M ±43%
CockroachDBkv95/nodes=3-8	8.60M ±278%
[Geomean]	35.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±12%
CockroachDBkv95/nodes=1-8	152M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±14%
CockroachDBkv95/nodes=3-8	139M ±28%
[Geomean]	175M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.17G ±188%
CockroachDBkv95/nodes=1-8	256M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	620M ±117%
CockroachDBkv95/nodes=3-8	210M ±28%
[Geomean]	444M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 7%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 6%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	737k ± 7%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	734k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

Go Performance Dashboard