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

3df13c45caae767d6167bd52dbd858a961288fa9

experiment-commit-time

2026-11-09T20:32:41Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-09T20:51:43.298868523Z

shortname

sweet_cockroachdb

upload

20261110.31

upload-file

results

upload-part

20261110.31/0

upload-time

2026-11-10T01:57:36Z

label

values

toolchain

upload:20261110.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.08GB ± 2%
CockroachDBkv50/nodes=1-48	3.96GB ± 3%
CockroachDBkv95/nodes=1-48	2.40GB ±31%
CockroachDBkv0/nodes=3-48	4.12GB ± 4%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.32GB ±28%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.67GB ± 5%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.17GB ±36%
CockroachDBkv0/nodes=3-48	5.69GB ± 6%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.02GB ±33%
[Geomean]	4.53GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.32GB ± 5%
CockroachDBkv50/nodes=1-48	8.38GB ± 8%
CockroachDBkv95/nodes=1-48	5.91GB ±19%
CockroachDBkv0/nodes=3-48	9.42GB ± 4%
CockroachDBkv50/nodes=3-48	8.44GB ± 7%
CockroachDBkv95/nodes=3-48	5.75GB ±16%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.5M ± 6%
CockroachDBkv50/nodes=1-48	3.91M ±28%
CockroachDBkv95/nodes=1-48	4.28M ±43%
CockroachDBkv0/nodes=3-48	19.5M ± 8%
CockroachDBkv50/nodes=3-48	3.80M ±24%
CockroachDBkv95/nodes=3-48	4.29M ±45%
[Geomean]	6.85M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.52G ±22%
CockroachDBkv50/nodes=1-48	849M ±34%
CockroachDBkv95/nodes=1-48	465M ±96%
CockroachDBkv0/nodes=3-48	3.34G ±46%
CockroachDBkv50/nodes=3-48	823M ±39%
CockroachDBkv95/nodes=3-48	433M ±101%
[Geomean]	1.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.98M ± 4%
CockroachDBkv50/nodes=1-48	1.50M ± 0%
CockroachDBkv95/nodes=1-48	2.84M ± 5%
CockroachDBkv0/nodes=3-48	1.97M ± 9%
CockroachDBkv50/nodes=3-48	1.53M ± 4%
CockroachDBkv95/nodes=3-48	2.84M ± 5%
[Geomean]	2.04M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	109M ±96%
CockroachDBkv50/nodes=1-48	3.86M ± 6%
CockroachDBkv95/nodes=1-48	4.38M ± 7%
CockroachDBkv0/nodes=3-48	109M ±96%
CockroachDBkv50/nodes=3-48	3.86M ± 9%
CockroachDBkv95/nodes=3-48	4.34M ±15%
[Geomean]	12.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	208M ±13%
CockroachDBkv50/nodes=1-48	6.65M ±13%
CockroachDBkv95/nodes=1-48	6.69M ±33%
CockroachDBkv0/nodes=3-48	204M ± 5%
CockroachDBkv50/nodes=3-48	6.53M ±23%
CockroachDBkv95/nodes=3-48	7.14M ±54%
[Geomean]	21.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 2%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.09M ±38%
CockroachDBkv95/nodes=1-48	1.43M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.02M ±48%
CockroachDBkv95/nodes=3-48	1.36M ±120%
[Geomean]	1.69M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	812M ±40%
CockroachDBkv95/nodes=1-48	459M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	780M ±46%
CockroachDBkv95/nodes=3-48	425M ±98%
[Geomean]	593M

	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	360k ±17%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	365k ±18%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	304k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	784k ±117%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	684k ±134%
[Geomean]	716k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
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 ± 0%
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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