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

98dfce93f14ca1227e7a5d672058592588a40d30

experiment-commit-time

2026-10-30T20:07:45Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-31T02:22:18.148822582Z

shortname

sweet_cockroachdb

upload

20261031.21

upload-file

results

upload-part

20261031.21/0

upload-time

2026-10-31T07:25:49Z

label

values

toolchain

upload:20261031.21:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.4µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.70GB ±17%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.25GB ±27%
CockroachDBkv0/nodes=3-48	2.65GB ± 2%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.10GB ±37%
[Geomean]	2.84GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.50GB ±30%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.93GB ±31%
CockroachDBkv0/nodes=3-48	4.12GB ± 5%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.70GB ±37%
[Geomean]	3.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.39GB ±32%
CockroachDBkv50/nodes=1-48	8.31GB ± 5%
CockroachDBkv95/nodes=1-48	5.69GB ±16%
CockroachDBkv0/nodes=3-48	6.76GB ± 3%
CockroachDBkv50/nodes=3-48	8.39GB ± 7%
CockroachDBkv95/nodes=3-48	5.50GB ±20%
[Geomean]	6.91GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.76M ±185%
CockroachDBkv50/nodes=1-48	3.32M ±27%
CockroachDBkv95/nodes=1-48	3.04M ±48%
CockroachDBkv0/nodes=3-48	1.58M ±14%
CockroachDBkv50/nodes=3-48	3.52M ±34%
CockroachDBkv95/nodes=3-48	2.77M ±91%
[Geomean]	2.55M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	113M ±1025%
CockroachDBkv50/nodes=1-48	824M ±27%
CockroachDBkv95/nodes=1-48	360M ±142%
CockroachDBkv0/nodes=3-48	36.1M ±51%
CockroachDBkv50/nodes=3-48	885M ±44%
CockroachDBkv95/nodes=3-48	273M ±232%
[Geomean]	258M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.35M ± 4%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.90M ± 0%
CockroachDBkv0/nodes=3-48	1.36M ± 4%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.93M ± 4%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.61M ±11%
CockroachDBkv50/nodes=1-48	2.67M ± 7%
CockroachDBkv95/nodes=1-48	2.85M ± 5%
CockroachDBkv0/nodes=3-48	2.62M ±11%
CockroachDBkv50/nodes=3-48	2.67M ± 5%
CockroachDBkv95/nodes=3-48	2.87M ± 5%
[Geomean]	2.72M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.88M ±189%
CockroachDBkv50/nodes=1-48	4.31M ±10%
CockroachDBkv95/nodes=1-48	4.14M ±40%
CockroachDBkv0/nodes=3-48	6.56M ±85%
CockroachDBkv50/nodes=3-48	4.26M ±18%
CockroachDBkv95/nodes=3-48	4.15M ±45%
[Geomean]	4.92M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.9k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
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 ± 2%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.04M ±27%
CockroachDBkv95/nodes=1-48	1.15M ±143%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.19M ±46%
CockroachDBkv95/nodes=3-48	880k ±264%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	782M ±27%
CockroachDBkv95/nodes=1-48	358M ±144%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	857M ±49%
CockroachDBkv95/nodes=3-48	272M ±233%
[Geomean]	505M

	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	225k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	635k ±10%
CockroachDBkv95/nodes=1-48	589k ±172%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	484k ±127%
[Geomean]	583k

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

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