Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

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

8cb7847e7542e18cbee7eb0ced863c76663102cf

experiment-commit-time

2026-11-12T16:48:25Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T17:06:23.168230675Z

shortname

sweet_cockroachdb

upload

20261112.241

upload-file

results

upload-part

20261112.241/0

upload-time

2026-11-12T22:09:51Z

label

values

toolchain

upload:20261112.241:

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	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.32GB ±26%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.40GB ±30%
CockroachDBkv0/nodes=3-48	3.17GB ±33%
CockroachDBkv50/nodes=3-48	3.91GB ± 3%
CockroachDBkv95/nodes=3-48	2.23GB ±27%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.82GB ±21%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	3.21GB ±37%
CockroachDBkv0/nodes=3-48	4.64GB ±22%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.91GB ±30%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.94GB ±22%
CockroachDBkv50/nodes=1-48	8.34GB ± 5%
CockroachDBkv95/nodes=1-48	5.94GB ±18%
CockroachDBkv0/nodes=3-48	7.72GB ±26%
CockroachDBkv50/nodes=3-48	8.34GB ± 8%
CockroachDBkv95/nodes=3-48	5.64GB ±14%
[Geomean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.6M ±166%
CockroachDBkv50/nodes=1-48	3.44M ±22%
CockroachDBkv95/nodes=1-48	3.61M ±45%
CockroachDBkv0/nodes=3-48	8.60M ±320%
CockroachDBkv50/nodes=3-48	3.49M ±29%
CockroachDBkv95/nodes=3-48	3.05M ±64%
[Geomean]	4.99M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.66G ±175%
CockroachDBkv50/nodes=1-48	825M ±38%
CockroachDBkv95/nodes=1-48	483M ±97%
CockroachDBkv0/nodes=3-48	1.09G ±281%
CockroachDBkv50/nodes=3-48	862M ±48%
CockroachDBkv95/nodes=3-48	324M ±159%
[Geomean]	766M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.09M ± 5%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.07M ± 3%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	70.9M ±172%
CockroachDBkv50/nodes=1-48	2.96M ± 6%
CockroachDBkv95/nodes=1-48	3.27M ±16%
CockroachDBkv0/nodes=3-48	46.7M ±313%
CockroachDBkv50/nodes=3-48	2.97M ± 6%
CockroachDBkv95/nodes=3-48	3.25M ± 8%
[Geomean]	8.22M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	96.9M ±125%
CockroachDBkv50/nodes=1-48	5.17M ±12%
CockroachDBkv95/nodes=1-48	5.59M ±45%
CockroachDBkv0/nodes=3-48	71.7M ±216%
CockroachDBkv50/nodes=3-48	5.14M ±17%
CockroachDBkv95/nodes=3-48	5.24M ±30%
[Geomean]	13.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.04M ±37%
CockroachDBkv95/nodes=1-48	1.49M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.13M ±41%
CockroachDBkv95/nodes=3-48	965k ±180%
[Geomean]	1.58M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	774M ±39%
CockroachDBkv95/nodes=1-48	480M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	824M ±47%
CockroachDBkv95/nodes=3-48	317M ±164%
[Geomean]	558M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	273k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	670k ±10%
CockroachDBkv95/nodes=1-48	656k ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	584k ±105%
[Geomean]	642k

	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]	20.5k

	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	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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