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

6acd4fbd3710ed8ee3c5f865728fd27029f599c0

experiment-commit-time

2026-11-09T17:32:59Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-10T06:51:41.387457812Z

shortname

sweet_cockroachdb

upload

20261110.128

upload-file

results

upload-part

20261110.128/0

upload-time

2026-11-10T11:54:31Z

label

values

toolchain

upload:20261110.128:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.51GB ±26%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.28GB ±27%
CockroachDBkv0/nodes=3-48	3.41GB ±24%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.03GB ±34%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.06GB ±21%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	3.01GB ±32%
CockroachDBkv0/nodes=3-48	4.98GB ±23%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.72GB ±48%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.38GB ±21%
CockroachDBkv50/nodes=1-48	8.43GB ± 6%
CockroachDBkv95/nodes=1-48	5.79GB ±17%
CockroachDBkv0/nodes=3-48	8.25GB ±21%
CockroachDBkv50/nodes=3-48	8.36GB ± 9%
CockroachDBkv95/nodes=3-48	5.47GB ±20%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.6M ±168%
CockroachDBkv50/nodes=1-48	3.37M ±20%
CockroachDBkv95/nodes=1-48	3.37M ±45%
CockroachDBkv0/nodes=3-48	11.3M ±233%
CockroachDBkv50/nodes=3-48	3.34M ±25%
CockroachDBkv95/nodes=3-48	3.01M ±89%
[Geomean]	5.10M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.91G ±125%
CockroachDBkv50/nodes=1-48	818M ±27%
CockroachDBkv95/nodes=1-48	413M ±111%
CockroachDBkv0/nodes=3-48	1.35G ±218%
CockroachDBkv50/nodes=3-48	798M ±39%
CockroachDBkv95/nodes=3-48	279M ±224%
[Geomean]	761M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.35M ±11%
CockroachDBkv50/nodes=1-48	1.14M ± 5%
CockroachDBkv95/nodes=1-48	2.03M ± 4%
CockroachDBkv0/nodes=3-48	1.32M ±13%
CockroachDBkv50/nodes=3-48	1.14M ±12%
CockroachDBkv95/nodes=3-48	2.02M ± 4%
[Geomean]	1.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	76.3M ±153%
CockroachDBkv50/nodes=1-48	2.92M ± 6%
CockroachDBkv95/nodes=1-48	3.17M ± 7%
CockroachDBkv0/nodes=3-48	51.8M ±289%
CockroachDBkv50/nodes=3-48	2.92M ± 6%
CockroachDBkv95/nodes=3-48	3.14M ±12%
[Geomean]	8.33M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	127M ±96%
CockroachDBkv50/nodes=1-48	6.02M ±31%
CockroachDBkv95/nodes=1-48	7.31M ±50%
CockroachDBkv0/nodes=3-48	109M ±123%
CockroachDBkv50/nodes=3-48	5.97M ±32%
CockroachDBkv95/nodes=3-48	8.02M ±148%
[Geomean]	17.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.98M ±24%
CockroachDBkv95/nodes=1-48	1.28M ±118%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.94M ±38%
CockroachDBkv95/nodes=3-48	945k ±270%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	768M ±26%
CockroachDBkv95/nodes=1-48	409M ±114%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	743M ±39%
CockroachDBkv95/nodes=3-48	270M ±235%
[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	245k ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	267k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	753k ±152%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±25%
CockroachDBkv95/nodes=3-48	469k ±241%
[Geomean]	638k

	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	893k ± 1%
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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