Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	d6dc9d3aced76159f529a59819e3d96686a6bca2
experiment-commit-time	2026-09-23T23:42:21Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-25T14:05:27.654591091Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260925.64
upload-file	results
upload-part	20260925.64/0
upload-time	2026-09-25T19:19:34Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.2µs ± 6%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.0µs ± 4%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 7%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	2.70GB ± 3%
CockroachDBkv0/nodes=3-36	4.08GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 1%
CockroachDBkv95/nodes=3-36	2.72GB ± 6%
[Geomean]	3.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.35GB ± 1%
CockroachDBkv50/nodes=1-36	5.17GB ± 1%
CockroachDBkv95/nodes=1-36	3.63GB ± 3%
CockroachDBkv0/nodes=3-36	5.39GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	3.55GB ± 4%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.97GB ± 2%
CockroachDBkv50/nodes=1-36	8.05GB ± 4%
CockroachDBkv95/nodes=1-36	6.32GB ± 6%
CockroachDBkv0/nodes=3-36	8.99GB ± 2%
CockroachDBkv50/nodes=3-36	8.01GB ± 5%
CockroachDBkv95/nodes=3-36	6.22GB ± 9%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.5M ±104%
CockroachDBkv50/nodes=1-36	4.90M ±12%
CockroachDBkv95/nodes=1-36	6.69M ±11%
CockroachDBkv0/nodes=3-36	32.6M ±57%
CockroachDBkv50/nodes=3-36	5.35M ±36%
CockroachDBkv95/nodes=3-36	5.43M ±25%
[Geomean]	10.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.54G ± 8%
CockroachDBkv50/nodes=1-36	1.25G ±19%
CockroachDBkv95/nodes=1-36	1.08G ±22%
CockroachDBkv0/nodes=3-36	5.26G ±13%
CockroachDBkv50/nodes=3-36	1.41G ±48%
CockroachDBkv95/nodes=3-36	948M ±45%
[Geomean]	1.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.86M ±13%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	1.89M ±11%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.87M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	93.7M ±151%
CockroachDBkv50/nodes=1-36	3.56M ±15%
CockroachDBkv95/nodes=1-36	3.90M ± 5%
CockroachDBkv0/nodes=3-36	96.7M ±160%
CockroachDBkv50/nodes=3-36	3.44M ± 4%
CockroachDBkv95/nodes=3-36	3.85M ± 1%
[Geomean]	10.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ±10%
CockroachDBkv50/nodes=1-36	6.22M ±61%
CockroachDBkv95/nodes=1-36	39.3M ±188%
CockroachDBkv0/nodes=3-36	250M ±14%
CockroachDBkv50/nodes=3-36	5.91M ±15%
CockroachDBkv95/nodes=3-36	8.34M ±57%
[Geomean]	29.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 6%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 0%
CockroachDBkv0/nodes=3-36	27.8k ± 4%
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 6%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 0%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	884k ± 1%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.04M ± 5%
CockroachDBkv95/nodes=1-36	3.49M ±57%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.57M ±48%
CockroachDBkv95/nodes=3-36	2.88M ±51%
[Geomean]	3.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.19G ±19%
CockroachDBkv95/nodes=1-36	1.08G ±22%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.48G ±72%
CockroachDBkv95/nodes=3-36	958M ±46%
[Geomean]	1.16G

	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	430k ±16%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	353k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.16M ±57%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	730k ±51%
[Geomean]	742k

	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 ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 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	886k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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