Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	8d8355610b7eac10d193b8bcfcf2c6582063107c
experiment-commit-time	2026-11-01T14:01:50Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-02T00:14:05.026736249Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261102.19
upload-file	results
upload-part	20261102.19/0
upload-time	2026-11-02T05:16:12Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.39GB ±24%
CockroachDBkv50/nodes=1-48	3.95GB ± 5%
CockroachDBkv95/nodes=1-48	2.32GB ±27%
CockroachDBkv0/nodes=3-48	3.70GB ±25%
CockroachDBkv50/nodes=3-48	3.51GB ±19%
CockroachDBkv95/nodes=3-48	2.42GB ±30%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.91GB ±22%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.98GB ±30%
CockroachDBkv0/nodes=3-48	5.26GB ±22%
CockroachDBkv50/nodes=3-48	4.72GB ±19%
CockroachDBkv95/nodes=3-48	3.14GB ±33%
[Geomean]	4.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.06GB ±19%
CockroachDBkv50/nodes=1-48	8.50GB ± 5%
CockroachDBkv95/nodes=1-48	5.70GB ±16%
CockroachDBkv0/nodes=3-48	8.74GB ±22%
CockroachDBkv50/nodes=3-48	7.65GB ±17%
CockroachDBkv95/nodes=3-48	5.87GB ±16%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.1M ±185%
CockroachDBkv50/nodes=1-48	3.90M ±15%
CockroachDBkv95/nodes=1-48	3.43M ±40%
CockroachDBkv0/nodes=3-48	15.4M ±142%
CockroachDBkv50/nodes=3-48	2.80M ±50%
CockroachDBkv95/nodes=3-48	3.54M ±41%
[Geomean]	5.39M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.01G ±114%
CockroachDBkv50/nodes=1-48	893M ± 6%
CockroachDBkv95/nodes=1-48	427M ±96%
CockroachDBkv0/nodes=3-48	2.49G ±98%
CockroachDBkv50/nodes=3-48	562M ±95%
CockroachDBkv95/nodes=3-48	508M ±95%
[Geomean]	904M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.13M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.08M ± 6%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	45.1M ±328%
CockroachDBkv50/nodes=1-48	3.08M ± 7%
CockroachDBkv95/nodes=1-48	3.59M ±14%
CockroachDBkv0/nodes=3-48	71.1M ±160%
CockroachDBkv50/nodes=3-48	3.02M ± 4%
CockroachDBkv95/nodes=3-48	3.43M ± 8%
[Geomean]	8.46M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	107M ±103%
CockroachDBkv50/nodes=1-48	7.76M ±102%
CockroachDBkv95/nodes=1-48	6.15M ±24%
CockroachDBkv0/nodes=3-48	146M ±94%
CockroachDBkv50/nodes=3-48	5.77M ±27%
CockroachDBkv95/nodes=3-48	6.62M ±42%
[Geomean]	17.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.40M ±21%
CockroachDBkv95/nodes=1-48	1.20M ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.45M ±86%
CockroachDBkv95/nodes=3-48	1.35M ±93%
[Geomean]	1.54M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	869M ±16%
CockroachDBkv95/nodes=1-48	417M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	528M ±98%
CockroachDBkv95/nodes=3-48	487M ±98%
[Geomean]	553M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	265k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	610k ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	590k ±19%
CockroachDBkv95/nodes=3-48	640k ±72%
[Geomean]	634k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
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	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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