Performance Result Comparison

label	common value
baseline-commit	9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit	3c866099a40fcb48c3776444a460e503ec869501
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	1f5c165a8138ac0ef5bd95a46002bef923225563
experiment-commit-time	2026-04-27T19:44:53Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-27T20:06:24.731214955Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260428.1
upload-file	results
upload-part	20260428.1/0
upload-time	2026-04-28T01:28:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.6µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.33GB ± 1%
CockroachDBkv95/nodes=1-36	2.29GB ± 1%
CockroachDBkv0/nodes=3-36	4.15GB ± 3%
CockroachDBkv50/nodes=3-36	3.36GB ± 2%
CockroachDBkv95/nodes=3-36	2.30GB ± 2%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.58GB ± 3%
CockroachDBkv50/nodes=1-36	4.40GB ± 1%
CockroachDBkv95/nodes=1-36	3.09GB ± 4%
CockroachDBkv0/nodes=3-36	5.66GB ± 3%
CockroachDBkv50/nodes=3-36	4.53GB ± 6%
CockroachDBkv95/nodes=3-36	3.09GB ± 1%
[Geomean]	4.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.48GB ± 4%
CockroachDBkv50/nodes=1-36	7.50GB ± 6%
CockroachDBkv95/nodes=1-36	5.40GB ± 3%
CockroachDBkv0/nodes=3-36	9.54GB ± 5%
CockroachDBkv50/nodes=3-36	7.70GB ± 8%
CockroachDBkv95/nodes=3-36	5.43GB ± 1%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.9M ±55%
CockroachDBkv50/nodes=1-36	4.61M ±11%
CockroachDBkv95/nodes=1-36	6.05M ±27%
CockroachDBkv0/nodes=3-36	40.9M ±45%
CockroachDBkv50/nodes=3-36	4.64M ± 4%
CockroachDBkv95/nodes=3-36	6.53M ±10%
[Geomean]	10.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.23G ±13%
CockroachDBkv50/nodes=1-36	1.19G ± 7%
CockroachDBkv95/nodes=1-36	1.11G ± 6%
CockroachDBkv0/nodes=3-36	5.40G ± 6%
CockroachDBkv50/nodes=3-36	1.17G ± 4%
CockroachDBkv95/nodes=3-36	1.18G ±14%
[Geomean]	1.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.48M ± 5%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	2.51M ± 4%
CockroachDBkv50/nodes=3-36	1.44M ±11%
CockroachDBkv95/nodes=3-36	2.47M ± 5%
[Geomean]	2.06M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	93.8M ±150%
CockroachDBkv50/nodes=1-36	2.64M ±17%
CockroachDBkv95/nodes=1-36	3.84M ± 4%
CockroachDBkv0/nodes=3-36	155M ±96%
CockroachDBkv50/nodes=3-36	2.63M ± 6%
CockroachDBkv95/nodes=3-36	3.91M ±15%
[Geomean]	10.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ±11%
CockroachDBkv50/nodes=1-36	5.48M ±30%
CockroachDBkv95/nodes=1-36	20.0M ±141%
CockroachDBkv0/nodes=3-36	251M ±14%
CockroachDBkv50/nodes=3-36	5.83M ±44%
CockroachDBkv95/nodes=3-36	21.2M ±167%
[Geomean]	30.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.47k ± 1%
CockroachDBkv0/nodes=3-36	27.3k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.47k ± 1%
[Geomean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.5k ± 1%
CockroachDBkv0/nodes=3-36	1.64M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.4k ± 1%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.03M ± 6%
CockroachDBkv95/nodes=1-36	3.32M ±43%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.02M ± 2%
CockroachDBkv95/nodes=3-36	3.94M ±12%
[Geomean]	3.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.13G ± 7%
CockroachDBkv95/nodes=1-36	1.10G ± 5%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.13G ± 7%
CockroachDBkv95/nodes=3-36	1.18G ±14%
[Geomean]	1.14G

	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	570k ±12%
CockroachDBkv95/nodes=1-36	633k ±37%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	570k ±23%
CockroachDBkv95/nodes=3-36	757k ± 8%
[Geomean]	628k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geomean]	1.22M

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