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	b553a7cb8a6ef3a227557c308efddeff52a60112
experiment-commit-time	2026-10-30T15:32:11Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-31T12:15:45.29700541Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261031.54
upload-file	results
upload-part	20261031.54/0
upload-time	2026-10-31T17:29:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.3µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.0µs ± 6%
CockroachDBkv50/nodes=3-36	33.9µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.19GB ± 2%
CockroachDBkv50/nodes=1-36	4.02GB ± 1%
CockroachDBkv95/nodes=1-36	2.71GB ± 4%
CockroachDBkv0/nodes=3-36	4.17GB ± 3%
CockroachDBkv50/nodes=3-36	4.01GB ± 2%
CockroachDBkv95/nodes=3-36	2.76GB ± 2%
[Geomean]	3.58GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.50GB ± 4%
CockroachDBkv50/nodes=1-36	5.28GB ± 2%
CockroachDBkv95/nodes=1-36	3.62GB ± 3%
CockroachDBkv0/nodes=3-36	5.52GB ± 7%
CockroachDBkv50/nodes=3-36	5.26GB ± 0%
CockroachDBkv95/nodes=3-36	3.57GB ± 4%
[Geomean]	4.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.03GB ± 4%
CockroachDBkv50/nodes=1-36	8.45GB ± 3%
CockroachDBkv95/nodes=1-36	6.29GB ± 6%
CockroachDBkv0/nodes=3-36	8.99GB ± 2%
CockroachDBkv50/nodes=3-36	8.35GB ± 5%
CockroachDBkv95/nodes=3-36	6.14GB ± 5%
[Geomean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	36.4M ±42%
CockroachDBkv50/nodes=1-36	5.61M ±27%
CockroachDBkv95/nodes=1-36	6.91M ±26%
CockroachDBkv0/nodes=3-36	32.0M ±76%
CockroachDBkv50/nodes=3-36	5.60M ±23%
CockroachDBkv95/nodes=3-36	6.04M ±29%
[Geomean]	10.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.49G ± 3%
CockroachDBkv50/nodes=1-36	1.18G ± 8%
CockroachDBkv95/nodes=1-36	1.06G ±49%
CockroachDBkv0/nodes=3-36	5.34G ±31%
CockroachDBkv50/nodes=3-36	1.17G ± 3%
CockroachDBkv95/nodes=3-36	909M ±33%
[Geomean]	1.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.56M ± 9%
CockroachDBkv50/nodes=1-36	1.60M ± 0%
CockroachDBkv95/nodes=1-36	2.87M ± 2%
CockroachDBkv0/nodes=3-36	2.48M ± 5%
CockroachDBkv50/nodes=3-36	1.54M ± 4%
CockroachDBkv95/nodes=3-36	2.86M ± 9%
[Geomean]	2.25M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	121M ±94%
CockroachDBkv50/nodes=1-36	5.73M ±24%
CockroachDBkv95/nodes=1-36	6.27M ±16%
CockroachDBkv0/nodes=3-36	86.8M ±171%
CockroachDBkv50/nodes=3-36	5.62M ±21%
CockroachDBkv95/nodes=3-36	6.04M ± 4%
[Geomean]	15.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ± 9%
CockroachDBkv50/nodes=1-36	36.8M ±219%
CockroachDBkv95/nodes=1-36	26.2M ±140%
CockroachDBkv0/nodes=3-36	244M ±17%
CockroachDBkv50/nodes=3-36	18.3M ±106%
CockroachDBkv95/nodes=3-36	13.3M ±73%
[Geomean]	49.0M

	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	27.8k ± 6%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 6%
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.08M ±10%
CockroachDBkv95/nodes=1-36	3.46M ±57%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.29M ±28%
CockroachDBkv95/nodes=3-36	2.77M ±55%
[Geomean]	3.14M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.05G ±51%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.17G ±15%
CockroachDBkv95/nodes=3-36	893M ±29%
[Geomean]	1.06G

	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	430k ±16%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	440k ±14%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	361k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	660k ± 9%
CockroachDBkv95/nodes=1-36	1.31M ±152%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	633k ±11%
CockroachDBkv95/nodes=3-36	700k ±71%
[Geomean]	787k

	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	28.2k ± 1%
[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	886k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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