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

152b1d604b6a5615d49471dc51c52a2f42d8010e

experiment-commit-time

2026-10-30T15:32:56Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-30T16:11:15.688109704Z

shortname

sweet_cockroachdb

upload

20261030.73

upload-file

results

upload-part

20261030.73/0

upload-time

2026-10-30T21:15:24Z

label

values

toolchain

upload:20261030.73:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 5%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.31GB ±26%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.28GB ±27%
CockroachDBkv0/nodes=3-48	3.70GB ±28%
CockroachDBkv50/nodes=3-48	3.94GB ± 1%
CockroachDBkv95/nodes=3-48	2.23GB ±29%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.83GB ±21%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	3.00GB ±32%
CockroachDBkv0/nodes=3-48	5.26GB ±22%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.92GB ±30%
[Geomean]	4.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.90GB ±19%
CockroachDBkv50/nodes=1-48	8.33GB ± 7%
CockroachDBkv95/nodes=1-48	5.73GB ±15%
CockroachDBkv0/nodes=3-48	8.69GB ±22%
CockroachDBkv50/nodes=3-48	8.24GB ± 5%
CockroachDBkv95/nodes=3-48	5.68GB ±15%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.6M ±243%
CockroachDBkv50/nodes=1-48	3.67M ±21%
CockroachDBkv95/nodes=1-48	3.70M ±62%
CockroachDBkv0/nodes=3-48	18.9M ±120%
CockroachDBkv50/nodes=3-48	3.59M ±25%
CockroachDBkv95/nodes=3-48	3.49M ±49%
[Geomean]	5.70M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.63G ±163%
CockroachDBkv50/nodes=1-48	859M ±22%
CockroachDBkv95/nodes=1-48	399M ±119%
CockroachDBkv0/nodes=3-48	2.21G ±143%
CockroachDBkv50/nodes=3-48	816M ±40%
CockroachDBkv95/nodes=3-48	368M ±128%
[Geomean]	848M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.68M ± 7%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.71M ± 6%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	35.2M ±353%
CockroachDBkv50/nodes=1-48	3.37M ± 4%
CockroachDBkv95/nodes=1-48	3.74M ±12%
CockroachDBkv0/nodes=3-48	105M ±96%
CockroachDBkv50/nodes=3-48	3.37M ±10%
CockroachDBkv95/nodes=3-48	3.70M ±11%
[Geomean]	9.14M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	97.3M ±124%
CockroachDBkv50/nodes=1-48	6.12M ±29%
CockroachDBkv95/nodes=1-48	6.67M ±57%
CockroachDBkv0/nodes=3-48	151M ±94%
CockroachDBkv50/nodes=3-48	5.67M ±20%
CockroachDBkv95/nodes=3-48	6.04M ±56%
[Geomean]	16.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 5%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 5%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.13M ±25%
CockroachDBkv95/nodes=1-48	1.25M ±171%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.10M ±48%
CockroachDBkv95/nodes=3-48	1.16M ±160%
[Geomean]	1.60M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	816M ±26%
CockroachDBkv95/nodes=1-48	394M ±130%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	781M ±38%
CockroachDBkv95/nodes=3-48	363M ±131%
[Geomean]	550M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	235k ±28%
[Geomean]	264k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	675k ±11%
CockroachDBkv95/nodes=1-48	650k ±177%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	625k ±20%
CockroachDBkv95/nodes=3-48	633k ±200%
[Geomean]	646k

	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]	20.5k

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

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