Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

d750c2d4367d1404c38fd6489e095559b1545918

experiment-commit-time

2026-08-19T17:18:54Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-19T20:24:44.540546413Z

shortname

sweet_cockroachdb

upload

20260820.4

upload-file

results

upload-part

20260820.4/0

upload-time

2026-08-20T01:34:22Z

label

values

toolchain

upload:20260820.4:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.23GB ±30%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.28GB ±28%
CockroachDBkv0/nodes=3-48	3.77GB ±29%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	2.35GB ±27%
[Geomean]	3.18GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.75GB ±23%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.92GB ±30%
CockroachDBkv0/nodes=3-48	5.32GB ±24%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	3.00GB ±31%
[Geomean]	4.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.82GB ±26%
CockroachDBkv50/nodes=1-48	8.42GB ± 7%
CockroachDBkv95/nodes=1-48	5.63GB ±16%
CockroachDBkv0/nodes=3-48	8.86GB ±24%
CockroachDBkv50/nodes=3-48	8.43GB ± 9%
CockroachDBkv95/nodes=3-48	5.71GB ±17%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.54M ±284%
CockroachDBkv50/nodes=1-48	3.48M ±24%
CockroachDBkv95/nodes=1-48	3.27M ±53%
CockroachDBkv0/nodes=3-48	15.9M ±117%
CockroachDBkv50/nodes=3-48	3.74M ±36%
CockroachDBkv95/nodes=3-48	3.43M ±72%
[Geomean]	5.20M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.15G ±250%
CockroachDBkv50/nodes=1-48	812M ±32%
CockroachDBkv95/nodes=1-48	383M ±119%
CockroachDBkv0/nodes=3-48	2.30G ±98%
CockroachDBkv50/nodes=3-48	893M ±35%
CockroachDBkv95/nodes=3-48	427M ±128%
[Geomean]	824M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.15M ± 7%
CockroachDBkv0/nodes=3-48	1.56M ±10%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.16M ± 3%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	48.8M ±278%
CockroachDBkv50/nodes=1-48	3.00M ± 0%
CockroachDBkv95/nodes=1-48	3.06M ± 5%
CockroachDBkv0/nodes=3-48	99.0M ±103%
CockroachDBkv50/nodes=3-48	3.02M ± 4%
CockroachDBkv95/nodes=3-48	3.06M ± 2%
[Geomean]	8.62M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	76.5M ±174%
CockroachDBkv50/nodes=1-48	5.47M ±15%
CockroachDBkv95/nodes=1-48	4.92M ±65%
CockroachDBkv0/nodes=3-48	155M ±95%
CockroachDBkv50/nodes=3-48	5.42M ±16%
CockroachDBkv95/nodes=3-48	5.17M ±103%
[Geomean]	14.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.04M ±37%
CockroachDBkv95/nodes=1-48	1.11M ±152%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.18M ±42%
CockroachDBkv95/nodes=3-48	1.24M ±134%
[Geomean]	1.57M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	777M ±34%
CockroachDBkv95/nodes=1-48	376M ±123%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	821M ±31%
CockroachDBkv95/nodes=3-48	421M ±131%
[Geomean]	564M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	255k ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	321k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	642k ±180%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	850k ±229%
[Geomean]	719k

	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	891k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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