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	da36c0eecdc1f156a52f134cada57178da4749ee
experiment-commit-time	2026-04-28T18:19:20Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-29T10:23:28.408141633Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260429.31
upload-file	results
upload-part	20260429.31/0
upload-time	2026-04-29T15:41:59Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	36.2µs ± 2%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 2%
CockroachDBkv50/nodes=1-36	3.26GB ± 1%
CockroachDBkv95/nodes=1-36	2.24GB ± 1%
CockroachDBkv0/nodes=3-36	4.06GB ± 2%
CockroachDBkv50/nodes=3-36	3.28GB ± 1%
CockroachDBkv95/nodes=3-36	2.24GB ± 1%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.53GB ± 3%
CockroachDBkv50/nodes=1-36	4.37GB ± 1%
CockroachDBkv95/nodes=1-36	3.03GB ± 1%
CockroachDBkv0/nodes=3-36	5.55GB ± 3%
CockroachDBkv50/nodes=3-36	4.37GB ± 2%
CockroachDBkv95/nodes=3-36	3.04GB ± 1%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.54GB ± 4%
CockroachDBkv50/nodes=1-36	7.28GB ± 6%
CockroachDBkv95/nodes=1-36	5.37GB ± 1%
CockroachDBkv0/nodes=3-36	9.39GB ± 4%
CockroachDBkv50/nodes=3-36	7.40GB ± 7%
CockroachDBkv95/nodes=3-36	5.38GB ± 1%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.6M ±56%
CockroachDBkv50/nodes=1-36	4.46M ± 1%
CockroachDBkv95/nodes=1-36	6.17M ±17%
CockroachDBkv0/nodes=3-36	35.0M ±40%
CockroachDBkv50/nodes=3-36	4.80M ±23%
CockroachDBkv95/nodes=3-36	5.87M ±22%
[Geomean]	9.80M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.28G ± 8%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	1.12G ± 7%
CockroachDBkv0/nodes=3-36	5.29G ± 7%
CockroachDBkv50/nodes=3-36	1.25G ±29%
CockroachDBkv95/nodes=3-36	1.00G ±33%
[Geomean]	1.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.02M ± 9%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.46M ± 2%
CockroachDBkv0/nodes=3-36	1.97M ± 3%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.45M ± 2%
[Geomean]	1.90M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	95.9M ±162%
CockroachDBkv50/nodes=1-36	2.47M ± 3%
CockroachDBkv95/nodes=1-36	3.73M ± 2%
CockroachDBkv0/nodes=3-36	113M ±100%
CockroachDBkv50/nodes=3-36	2.46M ± 6%
CockroachDBkv95/nodes=3-36	3.71M ±13%
[Geomean]	9.85M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ±17%
CockroachDBkv50/nodes=1-36	4.87M ± 8%
CockroachDBkv95/nodes=1-36	14.5M ±147%
CockroachDBkv0/nodes=3-36	242M ±10%
CockroachDBkv50/nodes=3-36	4.55M ±10%
CockroachDBkv95/nodes=3-36	7.21M ±13%
[Geomean]	22.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.6k ± 2%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 2%
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.98M ± 4%
CockroachDBkv95/nodes=1-36	3.81M ± 3%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.18M ±32%
CockroachDBkv95/nodes=3-36	3.32M ±46%
[Geomean]	3.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 8%
CockroachDBkv95/nodes=1-36	1.11G ± 6%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.21G ±33%
CockroachDBkv95/nodes=3-36	1.00G ±33%
[Geomean]	1.11G

	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	540k ±11%
CockroachDBkv95/nodes=1-36	725k ±24%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	530k ±13%
CockroachDBkv95/nodes=3-36	670k ±40%
[Geomean]	611k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.0k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
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	1.68M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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