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

3e0d81733aecaacc06376f713d90958872167001

experiment-commit-time

2026-10-27T21:43:35Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-28T07:39:38.619390095Z

shortname

sweet_cockroachdb

upload

20261028.84

upload-file

results

upload-part

20261028.84/0

upload-time

2026-10-28T12:43:02Z

label

values

toolchain

upload:20261028.84:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.5µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.67GB ± 2%
CockroachDBkv50/nodes=1-48	3.90GB ± 4%
CockroachDBkv95/nodes=1-48	2.18GB ±27%
CockroachDBkv0/nodes=3-48	3.09GB ±37%
CockroachDBkv50/nodes=3-48	3.90GB ± 2%
CockroachDBkv95/nodes=3-48	2.13GB ±31%
[Geomean]	2.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 4%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.85GB ±31%
CockroachDBkv0/nodes=3-48	4.59GB ±30%
CockroachDBkv50/nodes=3-48	5.23GB ± 2%
CockroachDBkv95/nodes=3-48	2.76GB ±37%
[Geomean]	3.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.71GB ± 3%
CockroachDBkv50/nodes=1-48	8.40GB ± 7%
CockroachDBkv95/nodes=1-48	5.62GB ±17%
CockroachDBkv0/nodes=3-48	7.55GB ±26%
CockroachDBkv50/nodes=3-48	8.27GB ± 6%
CockroachDBkv95/nodes=3-48	5.55GB ±17%
[Geomean]	6.92GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.51M ±12%
CockroachDBkv50/nodes=1-48	3.13M ±38%
CockroachDBkv95/nodes=1-48	3.06M ±67%
CockroachDBkv0/nodes=3-48	7.83M ±355%
CockroachDBkv50/nodes=3-48	3.24M ±27%
CockroachDBkv95/nodes=3-48	2.96M ±86%
[Geomean]	3.20M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	40.0M ±31%
CockroachDBkv50/nodes=1-48	772M ±57%
CockroachDBkv95/nodes=1-48	349M ±150%
CockroachDBkv0/nodes=3-48	1.03G ±342%
CockroachDBkv50/nodes=3-48	818M ±40%
CockroachDBkv95/nodes=3-48	322M ±171%
[Geomean]	378M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.87M ± 7%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.02M ± 7%
CockroachDBkv95/nodes=3-48	1.88M ± 7%
[Geomean]	1.32M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.57M ±21%
CockroachDBkv50/nodes=1-48	2.61M ± 7%
CockroachDBkv95/nodes=1-48	2.89M ±14%
CockroachDBkv0/nodes=3-48	46.8M ±312%
CockroachDBkv50/nodes=3-48	2.63M ±10%
CockroachDBkv95/nodes=3-48	2.90M ±14%
[Geomean]	4.36M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.66M ±106%
CockroachDBkv50/nodes=1-48	4.43M ±24%
CockroachDBkv95/nodes=1-48	4.84M ±107%
CockroachDBkv0/nodes=3-48	64.9M ±236%
CockroachDBkv50/nodes=3-48	4.46M ±17%
CockroachDBkv95/nodes=3-48	4.46M ±34%
[Geomean]	7.88M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.85M ±57%
CockroachDBkv95/nodes=1-48	1.15M ±161%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.01M ±45%
CockroachDBkv95/nodes=3-48	1.04M ±216%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	744M ±71%
CockroachDBkv95/nodes=1-48	347M ±151%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	770M ±39%
CockroachDBkv95/nodes=3-48	322M ±171%
[Geomean]	503M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	263k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	559k ±168%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	558k ±79%
[Geomean]	625k

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

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