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

2ad71f25c2bde0a639ad2205fe99b21cba9038a9

experiment-commit-time

2026-11-06T17:19:44Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-08T14:24:19.950956845Z

shortname

sweet_cockroachdb

upload

20261108.64

upload-file

results

upload-part

20261108.64/0

upload-time

2026-11-08T19:26:34Z

label

values

toolchain

upload:20261108.64:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.03GB ±37%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.65GB ±10%
CockroachDBkv0/nodes=3-48	2.68GB ± 5%
CockroachDBkv50/nodes=3-48	3.91GB ± 4%
CockroachDBkv95/nodes=3-48	2.13GB ±35%
[Geomean]	2.98GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.57GB ±28%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	3.58GB ± 6%
CockroachDBkv0/nodes=3-48	4.16GB ± 6%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.77GB ±35%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.52GB ±27%
CockroachDBkv50/nodes=1-48	8.25GB ± 5%
CockroachDBkv95/nodes=1-48	6.12GB ±20%
CockroachDBkv0/nodes=3-48	6.80GB ± 5%
CockroachDBkv50/nodes=3-48	8.41GB ± 6%
CockroachDBkv95/nodes=3-48	5.52GB ±18%
[Geomean]	7.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.03M ±224%
CockroachDBkv50/nodes=1-48	3.34M ±38%
CockroachDBkv95/nodes=1-48	3.63M ±42%
CockroachDBkv0/nodes=3-48	1.71M ±11%
CockroachDBkv50/nodes=3-48	3.27M ±24%
CockroachDBkv95/nodes=3-48	3.07M ±60%
[Geomean]	3.29M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	169M ±855%
CockroachDBkv50/nodes=1-48	802M ±59%
CockroachDBkv95/nodes=1-48	618M ±30%
CockroachDBkv0/nodes=3-48	38.9M ±35%
CockroachDBkv50/nodes=3-48	766M ±34%
CockroachDBkv95/nodes=3-48	321M ±161%
[Geomean]	305M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.15M ± 7%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.15M ± 3%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.11M ±436%
CockroachDBkv50/nodes=1-48	2.96M ± 2%
CockroachDBkv95/nodes=1-48	3.14M ± 5%
CockroachDBkv0/nodes=3-48	2.92M ± 6%
CockroachDBkv50/nodes=3-48	2.94M ± 2%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	3.17M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	54.7M ±268%
CockroachDBkv50/nodes=1-48	5.00M ±16%
CockroachDBkv95/nodes=1-48	5.54M ±70%
CockroachDBkv0/nodes=3-48	7.36M ±50%
CockroachDBkv50/nodes=3-48	4.84M ± 7%
CockroachDBkv95/nodes=3-48	4.66M ±57%
[Geomean]	7.94M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 1%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.95M ±59%
CockroachDBkv95/nodes=1-48	1.48M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.69M ±88%
CockroachDBkv95/nodes=3-48	970k ±189%
[Geomean]	1.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	734M ±46%
CockroachDBkv95/nodes=1-48	612M ±32%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	720M ±37%
CockroachDBkv95/nodes=3-48	315M ±166%
[Geomean]	565M

	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	225k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	645k ± 9%
CockroachDBkv95/nodes=1-48	744k ±142%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	580k ±141%
[Geomean]	650k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 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 ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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