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

899d66fa927edd7309ea8203a81ca37906c46ebe

experiment-commit-time

2026-11-04T20:22:01Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-04T20:57:21.279974922Z

shortname

sweet_cockroachdb

upload

20261105.9

upload-file

results

upload-part

20261105.9/0

upload-time

2026-11-05T02:00:50Z

label

values

toolchain

upload:20261105.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.5µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.10GB ± 3%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.16GB ±31%
CockroachDBkv0/nodes=3-48	4.09GB ± 2%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.18GB ±28%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.54GB ± 3%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.78GB ±39%
CockroachDBkv0/nodes=3-48	5.62GB ± 3%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.83GB ±30%
[Geomean]	4.35GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.31GB ± 5%
CockroachDBkv50/nodes=1-48	8.19GB ± 6%
CockroachDBkv95/nodes=1-48	5.55GB ±21%
CockroachDBkv0/nodes=3-48	9.43GB ± 5%
CockroachDBkv50/nodes=3-48	8.43GB ± 5%
CockroachDBkv95/nodes=3-48	5.61GB ±16%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.3M ± 8%
CockroachDBkv50/nodes=1-48	3.36M ±28%
CockroachDBkv95/nodes=1-48	2.98M ±88%
CockroachDBkv0/nodes=3-48	19.3M ± 7%
CockroachDBkv50/nodes=3-48	3.44M ±42%
CockroachDBkv95/nodes=3-48	3.20M ±59%
[Geomean]	5.87M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.61G ±42%
CockroachDBkv50/nodes=1-48	810M ±41%
CockroachDBkv95/nodes=1-48	301M ±201%
CockroachDBkv0/nodes=3-48	3.72G ±42%
CockroachDBkv50/nodes=3-48	831M ±37%
CockroachDBkv95/nodes=3-48	355M ±145%
[Geomean]	994M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.04M ± 8%
CockroachDBkv0/nodes=3-48	1.43M ± 5%
CockroachDBkv50/nodes=3-48	1.17M ± 6%
CockroachDBkv95/nodes=3-48	2.02M ± 4%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	125M ±98%
CockroachDBkv50/nodes=1-48	2.88M ±10%
CockroachDBkv95/nodes=1-48	3.03M ± 2%
CockroachDBkv0/nodes=3-48	99.2M ±103%
CockroachDBkv50/nodes=3-48	2.87M ± 4%
CockroachDBkv95/nodes=3-48	3.00M ± 3%
[Geomean]	9.89M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	214M ± 6%
CockroachDBkv50/nodes=1-48	4.75M ± 5%
CockroachDBkv95/nodes=1-48	4.11M ±34%
CockroachDBkv0/nodes=3-48	210M ± 8%
CockroachDBkv50/nodes=3-48	4.66M ±10%
CockroachDBkv95/nodes=3-48	4.51M ±33%
[Geomean]	16.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 2%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.99M ±36%
CockroachDBkv95/nodes=1-48	930k ±201%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.01M ±40%
CockroachDBkv95/nodes=3-48	1.18M ±155%
[Geomean]	1.44M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	768M ±40%
CockroachDBkv95/nodes=1-48	298M ±204%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	783M ±46%
CockroachDBkv95/nodes=3-48	352M ±148%
[Geomean]	501M

	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	240k ±25%
[Geomean]	256k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	675k ±11%
CockroachDBkv95/nodes=1-48	542k ±121%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	679k ±12%
CockroachDBkv95/nodes=3-48	679k ±136%
[Geomean]	641k

	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	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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