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

e9a2cefe3670ea20947e71fe535f7e5accc71f9b

experiment-commit-time

2026-10-27T16:48:03Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-28T12:42:46.571425139Z

shortname

sweet_cockroachdb

upload

20261028.118

upload-file

results

upload-part

20261028.118/0

upload-time

2026-10-28T18:08:02Z

label

values

toolchain

upload:20261028.118:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.26GB ±28%
CockroachDBkv50/nodes=1-48	3.94GB ± 3%
CockroachDBkv95/nodes=1-48	2.23GB ±27%
CockroachDBkv0/nodes=3-48	3.16GB ±32%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.26GB ±30%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.81GB ±25%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.94GB ±31%
CockroachDBkv0/nodes=3-48	4.73GB ±27%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.94GB ±37%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.88GB ±25%
CockroachDBkv50/nodes=1-48	8.47GB ± 5%
CockroachDBkv95/nodes=1-48	5.69GB ±15%
CockroachDBkv0/nodes=3-48	7.72GB ±29%
CockroachDBkv50/nodes=3-48	8.36GB ± 7%
CockroachDBkv95/nodes=3-48	5.69GB ±19%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.2M ±220%
CockroachDBkv50/nodes=1-48	3.58M ±27%
CockroachDBkv95/nodes=1-48	3.56M ±60%
CockroachDBkv0/nodes=3-48	8.14M ±331%
CockroachDBkv50/nodes=3-48	3.52M ±28%
CockroachDBkv95/nodes=3-48	3.50M ±71%
[Geomean]	4.93M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.47G ±184%
CockroachDBkv50/nodes=1-48	859M ±43%
CockroachDBkv95/nodes=1-48	371M ±126%
CockroachDBkv0/nodes=3-48	1.12G ±283%
CockroachDBkv50/nodes=3-48	816M ±40%
CockroachDBkv95/nodes=3-48	386M ±170%
[Geomean]	741M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.56M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.31M ±13%
CockroachDBkv0/nodes=3-48	1.54M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.29M ± 5%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	51.2M ±277%
CockroachDBkv50/nodes=1-48	3.07M ± 2%
CockroachDBkv95/nodes=1-48	3.69M ±11%
CockroachDBkv0/nodes=3-48	24.4M ±520%
CockroachDBkv50/nodes=3-48	3.12M ±12%
CockroachDBkv95/nodes=3-48	3.62M ± 9%
[Geomean]	7.37M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.7M ±161%
CockroachDBkv50/nodes=1-48	5.50M ±20%
CockroachDBkv95/nodes=1-48	6.37M ±65%
CockroachDBkv0/nodes=3-48	77.3M ±182%
CockroachDBkv50/nodes=3-48	5.65M ±17%
CockroachDBkv95/nodes=3-48	5.26M ±25%
[Geomean]	13.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 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	2.09M ±44%
CockroachDBkv95/nodes=1-48	1.21M ±140%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.04M ±37%
CockroachDBkv95/nodes=3-48	1.18M ±188%
[Geomean]	1.57M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	797M ±43%
CockroachDBkv95/nodes=1-48	369M ±127%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	766M ±40%
CockroachDBkv95/nodes=3-48	389M ±167%
[Geomean]	544M

	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	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	655k ±24%
CockroachDBkv95/nodes=1-48	900k ±211%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	642k ± 9%
CockroachDBkv95/nodes=3-48	500k ±140%
[Geomean]	660k

	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 ± 0%
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 ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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