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

96ef5b334c506db1a9b120fe6ffb5c8a886a78a4

experiment-commit-time

2026-10-28T20:23:07Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-28T23:18:43.069138157Z

shortname

sweet_cockroachdb

upload

20261029.25

upload-file

results

upload-part

20261029.25/0

upload-time

2026-10-29T04:21:44Z

label

values

toolchain

upload:20261029.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.23GB ±29%
CockroachDBkv50/nodes=1-48	3.92GB ± 2%
CockroachDBkv95/nodes=1-48	2.15GB ±32%
CockroachDBkv0/nodes=3-48	3.34GB ±25%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	2.00GB ±44%
[Geomean]	2.99GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.69GB ±24%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.75GB ±35%
CockroachDBkv0/nodes=3-48	4.79GB ±20%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.55GB ±46%
[Geomean]	4.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.79GB ±23%
CockroachDBkv50/nodes=1-48	8.37GB ± 8%
CockroachDBkv95/nodes=1-48	5.52GB ±18%
CockroachDBkv0/nodes=3-48	7.95GB ±24%
CockroachDBkv50/nodes=3-48	8.37GB ± 7%
CockroachDBkv95/nodes=3-48	5.33GB ±22%
[Geomean]	7.10GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.35M ±237%
CockroachDBkv50/nodes=1-48	3.03M ±64%
CockroachDBkv95/nodes=1-48	2.73M ±76%
CockroachDBkv0/nodes=3-48	11.1M ±224%
CockroachDBkv50/nodes=3-48	3.14M ±43%
CockroachDBkv95/nodes=3-48	2.34M ±75%
[Geomean]	4.30M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.21G ±232%
CockroachDBkv50/nodes=1-48	795M ±111%
CockroachDBkv95/nodes=1-48	313M ±168%
CockroachDBkv0/nodes=3-48	1.56G ±176%
CockroachDBkv50/nodes=3-48	787M ±55%
CockroachDBkv95/nodes=3-48	208M ±255%
[Geomean]	652M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.76M ± 9%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.74M ± 8%
[Geomean]	1.28M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	57.0M ±224%
CockroachDBkv50/nodes=1-48	2.44M ± 7%
CockroachDBkv95/nodes=1-48	2.69M ± 8%
CockroachDBkv0/nodes=3-48	56.4M ±242%
CockroachDBkv50/nodes=3-48	2.47M ± 5%
CockroachDBkv95/nodes=3-48	2.64M ± 6%
[Geomean]	7.18M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.3M ±153%
CockroachDBkv50/nodes=1-48	3.95M ±14%
CockroachDBkv95/nodes=1-48	3.92M ±69%
CockroachDBkv0/nodes=3-48	98.4M ±130%
CockroachDBkv50/nodes=3-48	3.98M ±13%
CockroachDBkv95/nodes=3-48	3.42M ±32%
[Geomean]	11.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.91M ±90%
CockroachDBkv95/nodes=1-48	960k ±202%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.91M ±58%
CockroachDBkv95/nodes=3-48	670k ±228%
[Geomean]	1.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	743M ±117%
CockroachDBkv95/nodes=1-48	313M ±168%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	742M ±59%
CockroachDBkv95/nodes=3-48	205M ±260%
[Geomean]	433M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	225k ±33%
[Geomean]	264k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	645k ±22%
CockroachDBkv95/nodes=1-48	521k ±169%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	411k ±119%
[Geomean]	551k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
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 ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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