Performance Result Comparison

label	common value
baseline-commit	2dc996f71b0ebafb77e64433e58333e049488a3c
benchmarks-commit	063a89b681d6cea4916099dfbdc9fc6325a5c814
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	6e808ba41ac417b226c95a63c3c31631991069d8
experiment-commit-time	2026-05-27T22:53:58Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-05-28T00:32:50.575329102Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260528.17
upload-file	results
upload-part	20260528.17/0
upload-time	2026-05-28T05:52:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.3µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 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	4.11GB ± 2%
CockroachDBkv50/nodes=1-36	3.34GB ± 1%
CockroachDBkv95/nodes=1-36	2.22GB ± 4%
CockroachDBkv0/nodes=3-36	4.08GB ± 2%
CockroachDBkv50/nodes=3-36	3.33GB ± 1%
CockroachDBkv95/nodes=3-36	2.28GB ± 2%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.60GB ± 3%
CockroachDBkv50/nodes=1-36	4.41GB ± 1%
CockroachDBkv95/nodes=1-36	3.09GB ± 4%
CockroachDBkv0/nodes=3-36	5.51GB ± 2%
CockroachDBkv50/nodes=3-36	4.39GB ± 1%
CockroachDBkv95/nodes=3-36	3.07GB ± 4%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.53GB ± 5%
CockroachDBkv50/nodes=1-36	7.54GB ± 6%
CockroachDBkv95/nodes=1-36	5.39GB ± 1%
CockroachDBkv0/nodes=3-36	9.53GB ± 4%
CockroachDBkv50/nodes=3-36	7.48GB ± 4%
CockroachDBkv95/nodes=3-36	5.39GB ± 4%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	35.2M ±40%
CockroachDBkv50/nodes=1-36	4.61M ± 8%
CockroachDBkv95/nodes=1-36	5.84M ±37%
CockroachDBkv0/nodes=3-36	21.3M ± 3%
CockroachDBkv50/nodes=3-36	4.58M ± 4%
CockroachDBkv95/nodes=3-36	5.65M ±26%
[Geomean]	8.98M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.45G ± 8%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	963M ±39%
CockroachDBkv0/nodes=3-36	4.72G ±20%
CockroachDBkv50/nodes=3-36	1.20G ± 6%
CockroachDBkv95/nodes=3-36	987M ±25%
[Geomean]	1.80G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.12M ± 6%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	2.12M ±13%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.95M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	116M ±102%
CockroachDBkv50/nodes=1-36	2.50M ± 0%
CockroachDBkv95/nodes=1-36	3.76M ± 1%
CockroachDBkv0/nodes=3-36	8.30M ±77%
CockroachDBkv50/nodes=3-36	2.53M ± 5%
CockroachDBkv95/nodes=3-36	3.70M ± 0%
[Geomean]	6.63M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	252M ±10%
CockroachDBkv50/nodes=1-36	10.2M ±176%
CockroachDBkv95/nodes=1-36	28.3M ±181%
CockroachDBkv0/nodes=3-36	236M ± 7%
CockroachDBkv50/nodes=3-36	5.40M ±17%
CockroachDBkv95/nodes=3-36	9.48M ±110%
[Geomean]	31.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 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 ± 1%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 1%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.02M ± 6%
CockroachDBkv95/nodes=1-36	2.98M ±51%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.06M ± 5%
CockroachDBkv95/nodes=3-36	3.09M ±35%
[Geomean]	3.04M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	963M ±39%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	976M ±28%
[Geomean]	1.05G

	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	600k ± 0%
CockroachDBkv95/nodes=1-36	622k ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	560k ±11%
CockroachDBkv95/nodes=3-36	630k ±59%
[Geomean]	602k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 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	1.69M ± 0%
[Geomean]	1.22M

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