Performance Result Comparison

label	common value
baseline-commit	a9ce111d580581fb925ae88f125c69b7d93504ea
benchmarks-commit	0cb30ae2d5a74d6716ece4f8c3bb69a8be3d9ee6
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	38e988efb4b8f5e73e887027f386a342c138b649
experiment-commit-time	2026-06-13T23:51:54Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-06-14T02:27:27.957107507Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260614.14
upload-file	results
upload-part	20260614.14/0
upload-time	2026-06-14T07:44:33Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.3µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.2µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 0%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 3%
CockroachDBkv50/nodes=1-36	3.35GB ± 1%
CockroachDBkv95/nodes=1-36	2.27GB ± 2%
CockroachDBkv0/nodes=3-36	4.09GB ± 1%
CockroachDBkv50/nodes=3-36	3.32GB ± 1%
CockroachDBkv95/nodes=3-36	2.28GB ± 1%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.68GB ± 3%
CockroachDBkv50/nodes=1-36	4.42GB ± 1%
CockroachDBkv95/nodes=1-36	3.05GB ± 6%
CockroachDBkv0/nodes=3-36	5.50GB ± 1%
CockroachDBkv50/nodes=3-36	4.41GB ± 1%
CockroachDBkv95/nodes=3-36	3.06GB ± 3%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.63GB ± 4%
CockroachDBkv50/nodes=1-36	7.47GB ± 6%
CockroachDBkv95/nodes=1-36	5.35GB ± 6%
CockroachDBkv0/nodes=3-36	9.33GB ± 4%
CockroachDBkv50/nodes=3-36	7.25GB ± 8%
CockroachDBkv95/nodes=3-36	5.34GB ± 4%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	37.4M ±44%
CockroachDBkv50/nodes=1-36	4.64M ± 1%
CockroachDBkv95/nodes=1-36	5.52M ±53%
CockroachDBkv0/nodes=3-36	21.7M ± 6%
CockroachDBkv50/nodes=3-36	4.52M ± 4%
CockroachDBkv95/nodes=3-36	6.14M ±15%
[Geomean]	9.12M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.37G ± 5%
CockroachDBkv50/nodes=1-36	1.19G ± 4%
CockroachDBkv95/nodes=1-36	1.08G ±43%
CockroachDBkv0/nodes=3-36	4.78G ±21%
CockroachDBkv50/nodes=3-36	1.16G ± 5%
CockroachDBkv95/nodes=3-36	1.12G ± 7%
[Geomean]	1.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.35M ±19%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	2.26M ±20%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	2.01M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	137M ±96%
CockroachDBkv50/nodes=1-36	2.63M ±10%
CockroachDBkv95/nodes=1-36	3.74M ± 1%
CockroachDBkv0/nodes=3-36	7.71M ±43%
CockroachDBkv50/nodes=3-36	2.56M ± 2%
CockroachDBkv95/nodes=3-36	3.79M ± 3%
[Geomean]	6.82M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	247M ± 5%
CockroachDBkv50/nodes=1-36	5.99M ±37%
CockroachDBkv95/nodes=1-36	19.5M ±211%
CockroachDBkv0/nodes=3-36	231M ± 6%
CockroachDBkv50/nodes=3-36	5.81M ±22%
CockroachDBkv95/nodes=3-36	14.3M ±121%
[Geomean]	28.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 4%
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 ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.99M ± 4%
CockroachDBkv95/nodes=1-36	3.09M ±94%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.00M ± 0%
CockroachDBkv95/nodes=3-36	3.33M ±46%
[Geomean]	3.10M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	1.07G ±37%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.12G ± 7%
[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	530k ±13%
CockroachDBkv95/nodes=1-36	650k ±69%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	540k ±11%
CockroachDBkv95/nodes=3-36	700k ±100%
[Geomean]	601k

	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 ± 0%
[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 ± 0%
[Geomean]	1.22M

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