Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	b60c9cb3241461142230e454bb7f270755974658
experiment-commit-time	2026-08-14T16:07:33Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-15T00:58:06.301072538Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260815.17
upload-file	results
upload-part	20260815.17/0
upload-time	2026-08-15T06:20:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.6µs ± 0%
CockroachDBkv0/nodes=3-36	35.1µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.91GB ± 3%
CockroachDBkv95/nodes=1-36	2.56GB ± 1%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.92GB ± 2%
CockroachDBkv95/nodes=3-36	2.25GB ±26%
[Geomean]	3.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 3%
CockroachDBkv50/nodes=1-36	5.18GB ± 2%
CockroachDBkv95/nodes=1-36	3.70GB ± 2%
CockroachDBkv0/nodes=3-36	5.49GB ± 3%
CockroachDBkv50/nodes=3-36	5.17GB ± 1%
CockroachDBkv95/nodes=3-36	3.09GB ±29%
[Geomean]	4.57GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.12GB ± 3%
CockroachDBkv50/nodes=1-36	8.10GB ± 5%
CockroachDBkv95/nodes=1-36	6.36GB ± 2%
CockroachDBkv0/nodes=3-36	9.14GB ± 2%
CockroachDBkv50/nodes=3-36	8.25GB ± 6%
CockroachDBkv95/nodes=3-36	5.92GB ±12%
[Geomean]	7.71GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.9M ±39%
CockroachDBkv50/nodes=1-36	3.06M ± 5%
CockroachDBkv95/nodes=1-36	4.64M ± 8%
CockroachDBkv0/nodes=3-36	28.6M ±48%
CockroachDBkv50/nodes=3-36	3.06M ± 4%
CockroachDBkv95/nodes=3-36	3.47M ±37%
[Geomean]	7.11M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.38G ±13%
CockroachDBkv50/nodes=1-36	675M ± 6%
CockroachDBkv95/nodes=1-36	658M ± 3%
CockroachDBkv0/nodes=3-36	3.49G ± 0%
CockroachDBkv50/nodes=3-36	667M ± 9%
CockroachDBkv95/nodes=3-36	376M ±97%
[Geomean]	1.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.25M ± 4%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.25M ± 4%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	191M ±43%
CockroachDBkv50/nodes=1-36	2.90M ± 0%
CockroachDBkv95/nodes=1-36	3.16M ± 4%
CockroachDBkv0/nodes=3-36	192M ±27%
CockroachDBkv50/nodes=3-36	3.00M ± 0%
CockroachDBkv95/nodes=3-36	3.10M ± 0%
[Geomean]	12.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±11%
CockroachDBkv50/nodes=1-36	4.55M ± 3%
CockroachDBkv95/nodes=1-36	25.8M ±119%
CockroachDBkv0/nodes=3-36	246M ± 9%
CockroachDBkv50/nodes=3-36	4.53M ± 7%
CockroachDBkv95/nodes=3-36	10.4M ±202%
[Geomean]	26.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.4k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	515k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 6%
CockroachDBkv95/nodes=1-36	2.40M ± 4%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	1.37M ±85%
[Geomean]	1.76M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	630M ± 7%
CockroachDBkv95/nodes=1-36	654M ± 3%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 0%
CockroachDBkv95/nodes=3-36	366M ±97%
[Geomean]	557M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	4.40M ±139%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.28M ±268%
[Geomean]	1.19M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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