Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	ce2c6606ea030e694d8d5eb3717deceefbb3a40f
experiment-commit-time	2026-10-01T16:44:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-04T19:36:10.89932638Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261005.4
upload-file	results
upload-part	20261005.4/0
upload-time	2026-10-05T00:43:12Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.19GB ±31%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.82GB ± 2%
CockroachDBkv0/nodes=3-48	4.10GB ± 3%
CockroachDBkv50/nodes=3-48	4.01GB ± 3%
CockroachDBkv95/nodes=3-48	2.66GB ± 5%
[Geomean]	3.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.70GB ±23%
CockroachDBkv50/nodes=1-48	5.32GB ± 2%
CockroachDBkv95/nodes=1-48	3.65GB ± 2%
CockroachDBkv0/nodes=3-48	5.68GB ± 5%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	3.70GB ± 3%
[Geomean]	4.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.68GB ±24%
CockroachDBkv50/nodes=1-48	8.30GB ± 4%
CockroachDBkv95/nodes=1-48	6.28GB ± 5%
CockroachDBkv0/nodes=3-48	9.39GB ± 3%
CockroachDBkv50/nodes=3-48	8.58GB ± 6%
CockroachDBkv95/nodes=3-48	6.46GB ± 4%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.60M ±306%
CockroachDBkv50/nodes=1-48	3.49M ± 9%
CockroachDBkv95/nodes=1-48	3.71M ±35%
CockroachDBkv0/nodes=3-48	18.7M ± 8%
CockroachDBkv50/nodes=3-48	3.50M ±17%
CockroachDBkv95/nodes=3-48	4.79M ± 4%
[Geomean]	5.71M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.06G ±228%
CockroachDBkv50/nodes=1-48	743M ±19%
CockroachDBkv95/nodes=1-48	444M ±92%
CockroachDBkv0/nodes=3-48	3.05G ±25%
CockroachDBkv50/nodes=3-48	785M ±24%
CockroachDBkv95/nodes=3-48	666M ± 6%
[Geomean]	908M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	1.33M ± 5%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	1.34M ± 4%
CockroachDBkv95/nodes=3-48	2.43M ± 3%
[Geomean]	1.80M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	27.9M ±471%
CockroachDBkv50/nodes=1-48	3.37M ± 4%
CockroachDBkv95/nodes=1-48	3.42M ± 4%
CockroachDBkv0/nodes=3-48	142M ±24%
CockroachDBkv50/nodes=3-48	3.40M ± 3%
CockroachDBkv95/nodes=3-48	3.45M ± 1%
[Geomean]	9.01M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	68.4M ±231%
CockroachDBkv50/nodes=1-48	6.59M ±32%
CockroachDBkv95/nodes=1-48	6.48M ±45%
CockroachDBkv0/nodes=3-48	201M ±13%
CockroachDBkv50/nodes=3-48	8.59M ±58%
CockroachDBkv95/nodes=3-48	11.9M ±85%
[Geomean]	19.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 0%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.91M ±41%
CockroachDBkv95/nodes=1-48	1.33M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.87M ±28%
CockroachDBkv95/nodes=3-48	2.39M ±17%
[Geomean]	1.84M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	755M ±51%
CockroachDBkv95/nodes=1-48	433M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	738M ±27%
CockroachDBkv95/nodes=3-48	661M ± 7%
[Geomean]	632M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	850k ±18%
CockroachDBkv95/nodes=1-48	1.28M ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	900k ± 0%
CockroachDBkv95/nodes=3-48	3.42M ±107%
[Geomean]	1.35M

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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