Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

67f43483f0a294763c166d4ab357bdd9ce53cca0

experiment-commit-time

2026-09-17T22:22:50Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-18T00:59:17.03152531Z

shortname

sweet_cockroachdb

upload

20260918.21

upload-file

results

upload-part

20260918.21/0

upload-time

2026-09-18T06:02:41Z

label

values

toolchain

upload:20260918.21:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.46GB ±24%
CockroachDBkv50/nodes=1-48	3.98GB ± 3%
CockroachDBkv95/nodes=1-48	2.39GB ±29%
CockroachDBkv0/nodes=3-48	3.19GB ±31%
CockroachDBkv50/nodes=3-48	3.99GB ± 3%
CockroachDBkv95/nodes=3-48	2.23GB ±25%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.00GB ±21%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	3.17GB ±34%
CockroachDBkv0/nodes=3-48	4.72GB ±28%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	2.94GB ±30%
[Geomean]	4.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.24GB ±20%
CockroachDBkv50/nodes=1-48	8.43GB ± 7%
CockroachDBkv95/nodes=1-48	5.87GB ±19%
CockroachDBkv0/nodes=3-48	7.80GB ±29%
CockroachDBkv50/nodes=3-48	8.49GB ± 8%
CockroachDBkv95/nodes=3-48	5.74GB ±14%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.0M ±165%
CockroachDBkv50/nodes=1-48	3.62M ±22%
CockroachDBkv95/nodes=1-48	3.66M ±40%
CockroachDBkv0/nodes=3-48	8.07M ±317%
CockroachDBkv50/nodes=3-48	3.58M ±26%
CockroachDBkv95/nodes=3-48	3.46M ±59%
[Geomean]	5.08M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.89G ±127%
CockroachDBkv50/nodes=1-48	857M ±33%
CockroachDBkv95/nodes=1-48	460M ±98%
CockroachDBkv0/nodes=3-48	1.13G ±257%
CockroachDBkv50/nodes=3-48	853M ±34%
CockroachDBkv95/nodes=3-48	384M ±118%
[Geomean]	807M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.51M ± 8%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.27M ± 6%
CockroachDBkv0/nodes=3-48	1.52M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.30M ± 4%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	58.1M ±218%
CockroachDBkv50/nodes=1-48	3.04M ± 5%
CockroachDBkv95/nodes=1-48	3.36M ± 4%
CockroachDBkv0/nodes=3-48	13.5M ±614%
CockroachDBkv50/nodes=3-48	3.04M ± 2%
CockroachDBkv95/nodes=3-48	3.35M ± 2%
[Geomean]	6.59M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	116M ±95%
CockroachDBkv50/nodes=1-48	5.21M ±25%
CockroachDBkv95/nodes=1-48	5.34M ±37%
CockroachDBkv0/nodes=3-48	75.9M ±187%
CockroachDBkv50/nodes=3-48	5.26M ±14%
CockroachDBkv95/nodes=3-48	5.28M ±99%
[Geomean]	13.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.14M ±39%
CockroachDBkv95/nodes=1-48	1.43M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.11M ±37%
CockroachDBkv95/nodes=3-48	1.23M ±144%
[Geomean]	1.68M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	814M ±34%
CockroachDBkv95/nodes=1-48	454M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	807M ±33%
CockroachDBkv95/nodes=3-48	383M ±119%
[Geomean]	581M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	255k ±22%
[Geomean]	324k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	811k ±147%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	700k ±157%
[Geomean]	726k

	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	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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