Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5
branch	master
builder	gotip-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	e798729d8c191bfea390355627a8739118d7418f
experiment-commit-time	2026-07-27T16:14:28Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-27T16:20:13.187977824Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260727.25
upload-file	results
upload-part	20260727.25/0
upload-time	2026-07-27T22:19:11Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.9µs ± 5%
CockroachDBkv50/nodes=1-44	33.3µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.7µs ± 6%
CockroachDBkv50/nodes=3-44	33.7µs ± 4%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.28GB ± 3%
CockroachDBkv50/nodes=1-44	2.91GB ± 2%
CockroachDBkv95/nodes=1-44	2.95GB ± 1%
CockroachDBkv0/nodes=3-44	4.27GB ± 3%
CockroachDBkv50/nodes=3-44	3.45GB ±27%
CockroachDBkv95/nodes=3-44	2.94GB ± 1%
[Geomean]	3.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.46GB ± 5%
CockroachDBkv50/nodes=1-44	3.95GB ± 2%
CockroachDBkv95/nodes=1-44	3.61GB ± 2%
CockroachDBkv0/nodes=3-44	5.55GB ± 5%
CockroachDBkv50/nodes=3-44	4.62GB ±28%
CockroachDBkv95/nodes=3-44	3.62GB ± 2%
[Geomean]	4.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.97GB ± 3%
CockroachDBkv50/nodes=1-44	6.58GB ± 2%
CockroachDBkv95/nodes=1-44	6.07GB ± 3%
CockroachDBkv0/nodes=3-44	9.10GB ± 4%
CockroachDBkv50/nodes=3-44	7.53GB ±21%
CockroachDBkv95/nodes=3-44	6.07GB ± 1%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	43.8M ±49%
CockroachDBkv50/nodes=1-44	1.54M ±24%
CockroachDBkv95/nodes=1-44	5.25M ± 9%
CockroachDBkv0/nodes=3-44	38.7M ±45%
CockroachDBkv50/nodes=3-44	7.47M ±244%
CockroachDBkv95/nodes=3-44	5.20M ± 6%
[Geomean]	9.00M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.23G ±12%
CockroachDBkv50/nodes=1-44	49.8M ±52%
CockroachDBkv95/nodes=1-44	1.23G ± 7%
CockroachDBkv0/nodes=3-44	5.72G ±36%
CockroachDBkv50/nodes=3-44	881M ±265%
CockroachDBkv95/nodes=3-44	1.23G ± 8%
[Geomean]	1.15G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.60M ±12%
CockroachDBkv50/nodes=1-44	1.25M ± 4%
CockroachDBkv95/nodes=1-44	1.87M ± 9%
CockroachDBkv0/nodes=3-44	1.61M ±13%
CockroachDBkv50/nodes=3-44	1.25M ± 4%
CockroachDBkv95/nodes=3-44	1.84M ± 9%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	165M ±95%
CockroachDBkv50/nodes=1-44	3.13M ±50%
CockroachDBkv95/nodes=1-44	2.59M ± 8%
CockroachDBkv0/nodes=3-44	156M ±95%
CockroachDBkv50/nodes=3-44	5.19M ±183%
CockroachDBkv95/nodes=3-44	2.53M ± 5%
[Geomean]	11.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	268M ±19%
CockroachDBkv50/nodes=1-44	6.03M ±109%
CockroachDBkv95/nodes=1-44	5.39M ±17%
CockroachDBkv0/nodes=3-44	262M ±15%
CockroachDBkv50/nodes=3-44	122M ±175%
CockroachDBkv95/nodes=3-44	5.29M ±21%
[Geomean]	33.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.1k ± 5%
CockroachDBkv50/nodes=1-44	15.0k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.3k ± 6%
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.63M ± 5%
CockroachDBkv50/nodes=1-44	900k ± 0%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 6%
CockroachDBkv50/nodes=3-44	891k ± 3%
CockroachDBkv95/nodes=3-44	88.7k ± 0%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	3.30M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.37M ±162%
CockroachDBkv95/nodes=3-44	3.34M ± 5%
[Geomean]	1.80M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	35.6M ±76%
CockroachDBkv95/nodes=1-44	1.24G ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	858M ±275%
CockroachDBkv95/nodes=3-44	1.23G ± 9%
[Geomean]	465M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.00M ±10%
CockroachDBkv95/nodes=1-44	1.00M ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.41M ±84%
CockroachDBkv95/nodes=3-44	1.00M ± 0%
[Geomean]	1.09M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	15.0k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 4%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	900k ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 4%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.23M

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