Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

b0d5c5c2019ec0b595fd8599b6fb14f4ce5f236c

experiment-commit-time

2026-10-19T23:42:33Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T13:19:26.043228928Z

shortname

sweet_cockroachdb

upload

20261020.86

upload-file

results

upload-part

20261020.86/0

upload-time

2026-10-20T18:30:22Z

label

values

toolchain

upload:20261020.86:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.10GB ±34%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	2.10GB ±36%
CockroachDBkv0/nodes=3-48	2.68GB ± 2%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.10GB ±34%
[Geomean]	2.88GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.55GB ±29%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.70GB ±40%
CockroachDBkv0/nodes=3-48	4.15GB ± 6%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.69GB ±37%
[Geomean]	3.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.54GB ±28%
CockroachDBkv50/nodes=1-48	8.33GB ± 8%
CockroachDBkv95/nodes=1-48	5.47GB ±19%
CockroachDBkv0/nodes=3-48	6.83GB ± 7%
CockroachDBkv50/nodes=3-48	8.39GB ± 8%
CockroachDBkv95/nodes=3-48	5.43GB ±19%
[Geomean]	6.89GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.10M ±300%
CockroachDBkv50/nodes=1-48	3.29M ±37%
CockroachDBkv95/nodes=1-48	3.06M ±90%
CockroachDBkv0/nodes=3-48	1.62M ±11%
CockroachDBkv50/nodes=3-48	3.47M ±30%
CockroachDBkv95/nodes=3-48	2.92M ±82%
[Geomean]	3.32M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.13G ±270%
CockroachDBkv50/nodes=1-48	768M ±27%
CockroachDBkv95/nodes=1-48	280M ±211%
CockroachDBkv0/nodes=3-48	36.4M ±21%
CockroachDBkv50/nodes=3-48	784M ±19%
CockroachDBkv95/nodes=3-48	273M ±207%
[Geomean]	351M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.36M ± 4%
CockroachDBkv50/nodes=1-48	1.17M ± 6%
CockroachDBkv95/nodes=1-48	2.10M ± 5%
CockroachDBkv0/nodes=3-48	1.35M ± 4%
CockroachDBkv50/nodes=3-48	1.15M ± 4%
CockroachDBkv95/nodes=3-48	2.12M ± 5%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	21.5M ±504%
CockroachDBkv50/nodes=1-48	2.96M ±15%
CockroachDBkv95/nodes=1-48	3.27M ±38%
CockroachDBkv0/nodes=3-48	2.85M ±30%
CockroachDBkv50/nodes=3-48	2.90M ± 3%
CockroachDBkv95/nodes=3-48	3.17M ±11%
[Geomean]	4.20M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.0M ±223%
CockroachDBkv50/nodes=1-48	5.23M ±51%
CockroachDBkv95/nodes=1-48	4.96M ±89%
CockroachDBkv0/nodes=3-48	7.73M ±76%
CockroachDBkv50/nodes=3-48	4.78M ±21%
CockroachDBkv95/nodes=3-48	4.87M ±46%
[Geomean]	8.20M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.86M ±24%
CockroachDBkv95/nodes=1-48	880k ±241%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.94M ±18%
CockroachDBkv95/nodes=3-48	820k ±254%
[Geomean]	1.27M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	726M ±20%
CockroachDBkv95/nodes=1-48	274M ±218%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740M ±14%
CockroachDBkv95/nodes=3-48	270M ±210%
[Geomean]	447M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	635k ±21%
CockroachDBkv95/nodes=1-48	400k ±150%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	645k ±22%
CockroachDBkv95/nodes=3-48	515k ±133%
[Geomean]	539k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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