Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	603439a1c6f2d37c7f02e246342847056ed04c21
experiment-commit-time	2026-08-29T04:44:26Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-29T07:30:11.092632403Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260829.43
upload-file	results
upload-part	20260829.43/0
upload-time	2026-08-29T12:43:13Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 2%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.27GB ±27%
CockroachDBkv0/nodes=3-48	4.10GB ± 5%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.39GB ±29%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.67GB ± 4%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	2.82GB ±27%
CockroachDBkv0/nodes=3-48	5.56GB ± 2%
CockroachDBkv50/nodes=3-48	5.30GB ± 1%
CockroachDBkv95/nodes=3-48	3.00GB ±31%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.46GB ± 3%
CockroachDBkv50/nodes=1-48	8.34GB ± 4%
CockroachDBkv95/nodes=1-48	5.47GB ±13%
CockroachDBkv0/nodes=3-48	9.43GB ± 3%
CockroachDBkv50/nodes=3-48	8.22GB ± 2%
CockroachDBkv95/nodes=3-48	5.72GB ±14%
[Geomean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.6M ± 4%
CockroachDBkv50/nodes=1-48	3.96M ±19%
CockroachDBkv95/nodes=1-48	2.99M ±41%
CockroachDBkv0/nodes=3-48	19.2M ±10%
CockroachDBkv50/nodes=3-48	3.96M ±14%
CockroachDBkv95/nodes=3-48	3.55M ±44%
[Geomean]	6.30M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	4.01G ±14%
CockroachDBkv50/nodes=1-48	943M ±21%
CockroachDBkv95/nodes=1-48	426M ±215%
CockroachDBkv0/nodes=3-48	3.65G ±30%
CockroachDBkv50/nodes=3-48	976M ±17%
CockroachDBkv95/nodes=3-48	475M ±97%
[Geomean]	1.18G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	73.1M ±175%
CockroachDBkv50/nodes=1-48	3.02M ± 4%
CockroachDBkv95/nodes=1-48	3.03M ± 4%
CockroachDBkv0/nodes=3-48	96.7M ±100%
CockroachDBkv50/nodes=3-48	3.02M ± 4%
CockroachDBkv95/nodes=3-48	3.02M ± 4%
[Geomean]	9.16M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	209M ± 9%
CockroachDBkv50/nodes=1-48	5.42M ± 7%
CockroachDBkv95/nodes=1-48	4.23M ±30%
CockroachDBkv0/nodes=3-48	210M ± 8%
CockroachDBkv50/nodes=3-48	5.49M ±14%
CockroachDBkv95/nodes=3-48	4.92M ±54%
[Geomean]	17.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.7k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-48	1.72M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.34M ± 7%
CockroachDBkv95/nodes=1-48	1.13M ±201%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.50M ±16%
CockroachDBkv95/nodes=3-48	1.35M ±93%
[Geomean]	1.73M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	877M ± 8%
CockroachDBkv95/nodes=1-48	425M ±216%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	940M ±14%
CockroachDBkv95/nodes=3-48	467M ±98%
[Geomean]	636M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	411k ±70%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	700k ±114%
[Geomean]	619k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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