Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	9823ced63ef20ff246962a2518ece9adf7be337d
experiment-commit-time	2026-10-29T15:43:41Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-01T10:26:11.120233035Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261101.50
upload-file	results
upload-part	20261101.50/0
upload-time	2026-11-01T15:38:44Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 1%
CockroachDBkv0/nodes=3-36	36.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 1%
CockroachDBkv50/nodes=1-36	3.97GB ± 2%
CockroachDBkv95/nodes=1-36	2.72GB ± 3%
CockroachDBkv0/nodes=3-36	4.14GB ± 3%
CockroachDBkv50/nodes=3-36	3.99GB ± 2%
CockroachDBkv95/nodes=3-36	2.73GB ± 2%
[Geomean]	3.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.56GB ± 4%
CockroachDBkv50/nodes=1-36	5.24GB ± 3%
CockroachDBkv95/nodes=1-36	3.60GB ± 3%
CockroachDBkv0/nodes=3-36	5.53GB ± 4%
CockroachDBkv50/nodes=3-36	5.24GB ± 2%
CockroachDBkv95/nodes=3-36	3.60GB ± 3%
[Geomean]	4.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.01GB ± 2%
CockroachDBkv50/nodes=1-36	8.31GB ± 5%
CockroachDBkv95/nodes=1-36	6.29GB ± 4%
CockroachDBkv0/nodes=3-36	9.11GB ± 4%
CockroachDBkv50/nodes=3-36	8.29GB ± 5%
CockroachDBkv95/nodes=3-36	6.29GB ± 6%
[Geomean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	23.0M ± 5%
CockroachDBkv50/nodes=1-36	4.96M ± 5%
CockroachDBkv95/nodes=1-36	6.74M ±15%
CockroachDBkv0/nodes=3-36	33.8M ±50%
CockroachDBkv50/nodes=3-36	5.29M ±19%
CockroachDBkv95/nodes=3-36	6.68M ±27%
[Geomean]	9.86M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.13G ±11%
CockroachDBkv50/nodes=1-36	1.17G ± 4%
CockroachDBkv95/nodes=1-36	1.09G ±20%
CockroachDBkv0/nodes=3-36	5.37G ± 0%
CockroachDBkv50/nodes=3-36	1.19G ± 4%
CockroachDBkv95/nodes=3-36	1.04G ±23%
[Geomean]	1.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.59M ±12%
CockroachDBkv50/nodes=1-36	1.56M ± 4%
CockroachDBkv95/nodes=1-36	2.81M ± 7%
CockroachDBkv0/nodes=3-36	2.55M ±18%
CockroachDBkv50/nodes=3-36	1.58M ± 8%
CockroachDBkv95/nodes=3-36	2.84M ± 2%
[Geomean]	2.25M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	13.7M ±92%
CockroachDBkv50/nodes=1-36	4.58M ±15%
CockroachDBkv95/nodes=1-36	5.14M ±17%
CockroachDBkv0/nodes=3-36	101M ±132%
CockroachDBkv50/nodes=3-36	5.07M ±34%
CockroachDBkv95/nodes=3-36	5.37M ±17%
[Geomean]	9.80M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	232M ± 6%
CockroachDBkv50/nodes=1-36	10.0M ±77%
CockroachDBkv95/nodes=1-36	20.1M ±98%
CockroachDBkv0/nodes=3-36	236M ±10%
CockroachDBkv50/nodes=3-36	23.3M ±125%
CockroachDBkv95/nodes=3-36	19.4M ±105%
[Geomean]	41.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 0%
CockroachDBkv0/nodes=3-36	27.8k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 0%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.12M ± 4%
CockroachDBkv95/nodes=1-36	3.69M ±27%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.13M ± 4%
CockroachDBkv95/nodes=3-36	3.46M ±42%
[Geomean]	3.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.09G ±20%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 6%
CockroachDBkv95/nodes=3-36	1.04G ±23%
[Geomean]	1.10G

	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	1.01M ±118%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	670k ±10%
CockroachDBkv95/nodes=3-36	960k ±48%
[Geomean]	790k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.0k ± 1%
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	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geomean]	1.22M

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