Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

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

7b536ca2f2ba5c4798990b9eb653d602bad508b8

experiment-commit-time

2026-10-08T18:38:03Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-13T11:32:09.005189411Z

shortname

sweet_cockroachdb

upload

20261013.58

upload-file

results

upload-part

20261013.58/0

upload-time

2026-10-13T16:35:29Z

label

values

toolchain

upload:20261013.58:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 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	3.71GB ±28%
CockroachDBkv50/nodes=1-48	3.96GB ± 4%
CockroachDBkv95/nodes=1-48	2.19GB ±28%
CockroachDBkv0/nodes=3-48	3.76GB ±31%
CockroachDBkv50/nodes=3-48	3.95GB ± 3%
CockroachDBkv95/nodes=3-48	2.35GB ±29%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.22GB ±23%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.86GB ±32%
CockroachDBkv0/nodes=3-48	5.36GB ±24%
CockroachDBkv50/nodes=3-48	5.30GB ± 1%
CockroachDBkv95/nodes=3-48	3.09GB ±34%
[Geomean]	4.36GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.64GB ±23%
CockroachDBkv50/nodes=1-48	8.43GB ± 7%
CockroachDBkv95/nodes=1-48	5.57GB ±17%
CockroachDBkv0/nodes=3-48	8.75GB ±23%
CockroachDBkv50/nodes=3-48	8.38GB ± 6%
CockroachDBkv95/nodes=3-48	5.83GB ±16%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.7M ±113%
CockroachDBkv50/nodes=1-48	3.54M ±21%
CockroachDBkv95/nodes=1-48	3.38M ±42%
CockroachDBkv0/nodes=3-48	17.6M ±97%
CockroachDBkv50/nodes=3-48	3.62M ±20%
CockroachDBkv95/nodes=3-48	3.87M ±45%
[Geomean]	6.06M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.33G ±99%
CockroachDBkv50/nodes=1-48	825M ±38%
CockroachDBkv95/nodes=1-48	318M ±122%
CockroachDBkv0/nodes=3-48	2.62G ±99%
CockroachDBkv50/nodes=3-48	822M ±31%
CockroachDBkv95/nodes=3-48	451M ±97%
[Geomean]	916M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.66M ± 9%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.62M ± 5%
CockroachDBkv50/nodes=3-48	1.27M ±10%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	95.9M ±101%
CockroachDBkv50/nodes=1-48	3.37M ± 4%
CockroachDBkv95/nodes=1-48	3.76M ±12%
CockroachDBkv0/nodes=3-48	89.9M ±115%
CockroachDBkv50/nodes=3-48	3.43M ±20%
CockroachDBkv95/nodes=3-48	3.73M ±13%
[Geomean]	10.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	147M ±95%
CockroachDBkv50/nodes=1-48	6.40M ±27%
CockroachDBkv95/nodes=1-48	6.88M ±45%
CockroachDBkv0/nodes=3-48	155M ±96%
CockroachDBkv50/nodes=3-48	6.88M ±60%
CockroachDBkv95/nodes=3-48	8.51M ±73%
[Geomean]	19.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
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]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.05M ±37%
CockroachDBkv95/nodes=1-48	955k ±151%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.02M ±39%
CockroachDBkv95/nodes=3-48	1.44M ±108%
[Geomean]	1.55M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	781M ±37%
CockroachDBkv95/nodes=1-48	309M ±128%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	775M ±34%
CockroachDBkv95/nodes=3-48	442M ±97%
[Geomean]	536M

	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	240k ±25%
[Geomean]	256k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	544k ±194%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	778k ±131%
[Geomean]	675k

	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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