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	3843379cbae66c45423e942b78ea088332b15b92
experiment-commit-time	2026-11-06T20:19:17Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-07T19:42:55.942301241Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261108.3
upload-file	results
upload-part	20261108.3/0
upload-time	2026-11-08T00:56:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.8µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.1µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.79GB ± 2%
CockroachDBkv95/nodes=1-36	2.24GB ±27%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.88GB ± 3%
CockroachDBkv95/nodes=3-36	2.11GB ±33%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 3%
CockroachDBkv50/nodes=1-36	5.09GB ± 1%
CockroachDBkv95/nodes=1-36	3.04GB ±29%
CockroachDBkv0/nodes=3-36	5.36GB ± 2%
CockroachDBkv50/nodes=3-36	5.14GB ± 2%
CockroachDBkv95/nodes=3-36	2.86GB ±30%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.12GB ± 3%
CockroachDBkv50/nodes=1-36	7.94GB ± 3%
CockroachDBkv95/nodes=1-36	5.69GB ± 9%
CockroachDBkv0/nodes=3-36	9.00GB ± 2%
CockroachDBkv50/nodes=3-36	8.14GB ± 5%
CockroachDBkv95/nodes=3-36	5.65GB ± 8%
[Geomean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.8M ±61%
CockroachDBkv50/nodes=1-36	2.90M ±14%
CockroachDBkv95/nodes=1-36	3.74M ±47%
CockroachDBkv0/nodes=3-36	29.8M ±44%
CockroachDBkv50/nodes=3-36	3.11M ± 6%
CockroachDBkv95/nodes=3-36	3.53M ±42%
[Geomean]	6.76M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.14G ±15%
CockroachDBkv50/nodes=1-36	591M ±23%
CockroachDBkv95/nodes=1-36	389M ±97%
CockroachDBkv0/nodes=3-36	3.19G ±16%
CockroachDBkv50/nodes=3-36	686M ±13%
CockroachDBkv95/nodes=3-36	360M ±96%
[Geomean]	910M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	195M ±20%
CockroachDBkv50/nodes=1-36	3.00M ± 0%
CockroachDBkv95/nodes=1-36	3.16M ± 5%
CockroachDBkv0/nodes=3-36	195M ±20%
CockroachDBkv50/nodes=3-36	3.00M ± 0%
CockroachDBkv95/nodes=3-36	3.18M ± 6%
[Geomean]	12.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	246M ± 6%
CockroachDBkv50/nodes=1-36	4.77M ± 9%
CockroachDBkv95/nodes=1-36	19.7M ±123%
CockroachDBkv0/nodes=3-36	249M ± 8%
CockroachDBkv50/nodes=3-36	4.80M ± 8%
CockroachDBkv95/nodes=3-36	18.3M ±186%
[Geomean]	28.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 0%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	896k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 0%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.47M ±22%
CockroachDBkv95/nodes=1-36	1.39M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.67M ± 8%
CockroachDBkv95/nodes=3-36	1.25M ±92%
[Geomean]	1.44M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	534M ±31%
CockroachDBkv95/nodes=1-36	382M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	621M ± 8%
CockroachDBkv95/nodes=3-36	344M ±97%
[Geomean]	457M

	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	2.47M ±167%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.70M ±193%
[Geomean]	1.24M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	896k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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