Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	e077557cfb885f95c7587a6051b72a54cf961c81
experiment-commit-time	2026-09-03T16:54:39Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-03T17:02:12.360988863Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260903.78
upload-file	results
upload-part	20260903.78/0
upload-time	2026-09-03T22:20:36Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.97GB ± 2%
CockroachDBkv95/nodes=1-36	2.75GB ± 5%
CockroachDBkv0/nodes=3-36	4.08GB ± 2%
CockroachDBkv50/nodes=3-36	3.97GB ± 1%
CockroachDBkv95/nodes=3-36	2.74GB ± 1%
[Geomean]	3.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.50GB ± 4%
CockroachDBkv50/nodes=1-36	5.24GB ± 2%
CockroachDBkv95/nodes=1-36	3.59GB ± 6%
CockroachDBkv0/nodes=3-36	5.52GB ± 3%
CockroachDBkv50/nodes=3-36	5.23GB ± 2%
CockroachDBkv95/nodes=3-36	3.61GB ± 7%
[Geomean]	4.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.08GB ± 3%
CockroachDBkv50/nodes=1-36	8.21GB ± 6%
CockroachDBkv95/nodes=1-36	6.20GB ± 7%
CockroachDBkv0/nodes=3-36	9.04GB ± 3%
CockroachDBkv50/nodes=3-36	8.30GB ± 5%
CockroachDBkv95/nodes=3-36	6.24GB ± 9%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.8M ±53%
CockroachDBkv50/nodes=1-36	4.90M ± 6%
CockroachDBkv95/nodes=1-36	5.73M ±24%
CockroachDBkv0/nodes=3-36	22.6M ± 5%
CockroachDBkv50/nodes=3-36	5.15M ±20%
CockroachDBkv95/nodes=3-36	5.80M ±52%
[Geomean]	9.24M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.50G ± 7%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	990M ±22%
CockroachDBkv0/nodes=3-36	5.09G ±23%
CockroachDBkv50/nodes=3-36	1.16G ± 5%
CockroachDBkv95/nodes=3-36	1.06G ±36%
[Geomean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.11M ±15%
CockroachDBkv50/nodes=1-36	1.47M ± 9%
CockroachDBkv95/nodes=1-36	2.53M ± 5%
CockroachDBkv0/nodes=3-36	2.11M ±23%
CockroachDBkv50/nodes=3-36	1.43M ± 5%
CockroachDBkv95/nodes=3-36	2.49M ± 4%
[Geomean]	1.97M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	92.9M ±144%
CockroachDBkv50/nodes=1-36	4.91M ±23%
CockroachDBkv95/nodes=1-36	4.78M ±18%
CockroachDBkv0/nodes=3-36	64.0M ±241%
CockroachDBkv50/nodes=3-36	4.88M ±50%
CockroachDBkv95/nodes=3-36	4.58M ±15%
[Geomean]	12.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ±12%
CockroachDBkv50/nodes=1-36	10.9M ±11%
CockroachDBkv95/nodes=1-36	12.7M ±57%
CockroachDBkv0/nodes=3-36	233M ± 4%
CockroachDBkv50/nodes=3-36	12.4M ±111%
CockroachDBkv95/nodes=3-36	16.3M ±99%
[Geomean]	34.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 0%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 0%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.10M ± 6%
CockroachDBkv95/nodes=1-36	3.00M ±37%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.06M ± 5%
CockroachDBkv95/nodes=3-36	3.12M ±94%
[Geomean]	3.07M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.13G ± 7%
CockroachDBkv95/nodes=1-36	976M ±28%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.05G ±39%
[Geomean]	1.07G

	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	630k ±11%
CockroachDBkv95/nodes=1-36	689k ±74%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630k ±11%
CockroachDBkv95/nodes=3-36	1.12M ±176%
[Geomean]	744k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 0%
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 ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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