Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

release-branch.go1.26

builder

go1.26-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

1368bc269e8d8cc11bb0afa7d5401683b7c424d5

experiment-commit-time

2026-03-19T20:43:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-19T20:55:19.519855021Z

shortname

sweet_cockroachdb

upload

20260320.19

upload-file

results

upload-part

20260320.19/0

upload-time

2026-03-20T03:40:57Z

label

values

toolchain

upload:20260320.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	90.1µs ± 7%
CockroachDBkv50/nodes=1-8	70.9µs ± 1%
CockroachDBkv95/nodes=1-8	46.2µs ± 3%
CockroachDBkv0/nodes=3-8	90.7µs ± 9%
CockroachDBkv50/nodes=3-8	71.3µs ± 2%
CockroachDBkv95/nodes=3-8	46.1µs ± 1%
[Geomean]	66.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 4%
CockroachDBkv50/nodes=1-8	4.53GB ± 4%
CockroachDBkv95/nodes=1-8	3.33GB ± 8%
CockroachDBkv0/nodes=3-8	4.74GB ± 4%
CockroachDBkv50/nodes=3-8	4.53GB ± 3%
CockroachDBkv95/nodes=3-8	3.30GB ± 7%
[Geomean]	4.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 7%
CockroachDBkv50/nodes=1-8	6.26GB ± 8%
CockroachDBkv95/nodes=1-8	4.59GB ±14%
CockroachDBkv0/nodes=3-8	6.68GB ± 7%
CockroachDBkv50/nodes=3-8	6.24GB ± 7%
CockroachDBkv95/nodes=3-8	4.56GB ±12%
[Geomean]	5.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.80GB ± 5%
CockroachDBkv50/nodes=1-8	8.38GB ± 3%
CockroachDBkv95/nodes=1-8	6.40GB ±10%
CockroachDBkv0/nodes=3-8	8.87GB ± 6%
CockroachDBkv50/nodes=3-8	8.35GB ± 8%
CockroachDBkv95/nodes=3-8	6.40GB ± 9%
[Geomean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	439M ±10%
CockroachDBkv50/nodes=1-8	570M ± 8%
CockroachDBkv95/nodes=1-8	278M ±11%
CockroachDBkv0/nodes=3-8	438M ± 8%
CockroachDBkv50/nodes=3-8	566M ± 7%
CockroachDBkv95/nodes=3-8	276M ±16%
[Geomean]	410M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.71G ±18%
CockroachDBkv50/nodes=1-8	11.4G ±27%
CockroachDBkv95/nodes=1-8	17.0G ±30%
CockroachDBkv0/nodes=3-8	7.77G ±14%
CockroachDBkv50/nodes=3-8	9.66G ±28%
CockroachDBkv95/nodes=3-8	17.6G ±10%
[Geomean]	11.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	347M ±13%
CockroachDBkv50/nodes=1-8	381M ± 8%
CockroachDBkv95/nodes=1-8	191M ±39%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	381M ±16%
CockroachDBkv95/nodes=3-8	198M ±43%
[Geomean]	296M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	798M ±26%
CockroachDBkv50/nodes=1-8	1.00G ±20%
CockroachDBkv95/nodes=1-8	419M ±20%
CockroachDBkv0/nodes=3-8	788M ±11%
CockroachDBkv50/nodes=3-8	1.05G ±21%
CockroachDBkv95/nodes=3-8	396M ±27%
[Geomean]	692M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.55G ±74%
CockroachDBkv50/nodes=1-8	6.28G ±24%
CockroachDBkv95/nodes=1-8	2.97G ±90%
CockroachDBkv0/nodes=3-8	3.84G ±68%
CockroachDBkv50/nodes=3-8	6.32G ±15%
CockroachDBkv95/nodes=3-8	2.45G ±109%
[Geomean]	3.97G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.1k ± 7%
CockroachDBkv50/nodes=1-8	7.04k ± 1%
CockroachDBkv95/nodes=1-8	1.08k ± 3%
CockroachDBkv0/nodes=3-8	11.0k ± 4%
CockroachDBkv50/nodes=3-8	7.00k ± 2%
CockroachDBkv95/nodes=3-8	1.08k ± 3%
[Geomean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	667k ± 7%
CockroachDBkv50/nodes=1-8	422k ± 1%
CockroachDBkv95/nodes=1-8	65.0k ± 3%
CockroachDBkv0/nodes=3-8	659k ± 4%
CockroachDBkv50/nodes=3-8	420k ± 2%
CockroachDBkv95/nodes=3-8	64.7k ± 3%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±13%
CockroachDBkv95/nodes=1-8	231M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	160M ±17%
CockroachDBkv95/nodes=3-8	231M ± 3%
[Geomean]	190M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.0G ±24%
CockroachDBkv95/nodes=1-8	23.7G ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.72G ±44%
CockroachDBkv95/nodes=3-8	21.1G ±83%
[Geomean]	15.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	126M ±20%
CockroachDBkv95/nodes=1-8	165M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±21%
CockroachDBkv95/nodes=3-8	176M ±45%
[Geomean]	149M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	301M ±23%
CockroachDBkv95/nodes=1-8	310M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	315M ±17%
CockroachDBkv95/nodes=3-8	314M ±12%
[Geomean]	310M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	758M ±20%
CockroachDBkv95/nodes=1-8	2.29G ±170%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	776M ±21%
CockroachDBkv95/nodes=3-8	1.53G ±173%
[Geomean]	1.20G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.06k ± 1%
CockroachDBkv95/nodes=1-8	20.6k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.01k ± 2%
CockroachDBkv95/nodes=3-8	20.6k ± 1%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	424k ± 1%
CockroachDBkv95/nodes=1-8	1.24M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	421k ± 2%
CockroachDBkv95/nodes=3-8	1.24M ± 1%
[Geomean]	722k

Go Performance Dashboard