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	0d5140d5d80da86b413aa081cf5d8bce33d06acb
experiment-commit-time	2026-11-03T23:56:31Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-04T12:44:30.562511981Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261104.58
upload-file	results
upload-part	20261104.58/0
upload-time	2026-11-04T17:58:33Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 4%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.9µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 2%
CockroachDBkv50/nodes=1-36	3.89GB ± 3%
CockroachDBkv95/nodes=1-36	2.14GB ±23%
CockroachDBkv0/nodes=3-36	4.12GB ± 4%
CockroachDBkv50/nodes=3-36	3.92GB ± 2%
CockroachDBkv95/nodes=3-36	2.23GB ±27%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 2%
CockroachDBkv50/nodes=1-36	5.16GB ± 2%
CockroachDBkv95/nodes=1-36	2.87GB ±27%
CockroachDBkv0/nodes=3-36	5.55GB ± 3%
CockroachDBkv50/nodes=3-36	5.18GB ± 1%
CockroachDBkv95/nodes=3-36	3.01GB ±32%
[Geomean]	4.37GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.07GB ± 4%
CockroachDBkv50/nodes=1-36	8.27GB ± 4%
CockroachDBkv95/nodes=1-36	5.61GB ± 9%
CockroachDBkv0/nodes=3-36	9.12GB ± 2%
CockroachDBkv50/nodes=3-36	8.32GB ± 9%
CockroachDBkv95/nodes=3-36	5.74GB ± 9%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.3M ±81%
CockroachDBkv50/nodes=1-36	3.56M ±16%
CockroachDBkv95/nodes=1-36	4.12M ±37%
CockroachDBkv0/nodes=3-36	27.3M ±52%
CockroachDBkv50/nodes=3-36	3.48M ±15%
CockroachDBkv95/nodes=3-36	4.15M ±37%
[Geomean]	7.35M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.18G ±11%
CockroachDBkv50/nodes=1-36	693M ±16%
CockroachDBkv95/nodes=1-36	352M ±110%
CockroachDBkv0/nodes=3-36	3.27G ± 5%
CockroachDBkv50/nodes=3-36	652M ± 8%
CockroachDBkv95/nodes=3-36	381M ±95%
[Geomean]	926M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.06M ±12%
CockroachDBkv50/nodes=1-36	1.48M ± 8%
CockroachDBkv95/nodes=1-36	2.66M ±13%
CockroachDBkv0/nodes=3-36	2.14M ±16%
CockroachDBkv50/nodes=3-36	1.51M ±19%
CockroachDBkv95/nodes=3-36	2.65M ± 6%
[Geomean]	2.03M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	181M ±39%
CockroachDBkv50/nodes=1-36	4.17M ±25%
CockroachDBkv95/nodes=1-36	4.91M ±18%
CockroachDBkv0/nodes=3-36	172M ±39%
CockroachDBkv50/nodes=3-36	4.10M ±22%
CockroachDBkv95/nodes=3-36	4.80M ±15%
[Geomean]	15.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ±10%
CockroachDBkv50/nodes=1-36	7.81M ±19%
CockroachDBkv95/nodes=1-36	17.0M ±134%
CockroachDBkv0/nodes=3-36	251M ±10%
CockroachDBkv50/nodes=3-36	8.83M ±48%
CockroachDBkv95/nodes=3-36	11.0M ±81%
[Geomean]	30.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 4%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 4%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.66M ±10%
CockroachDBkv95/nodes=1-36	1.16M ±124%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.62M ± 5%
CockroachDBkv95/nodes=3-36	1.39M ±86%
[Geomean]	1.44M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	645M ±20%
CockroachDBkv95/nodes=1-36	330M ±123%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	604M ± 0%
CockroachDBkv95/nodes=3-36	369M ±97%
[Geomean]	467M

	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	2.56M ±158%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.87M ±125%
[Geomean]	1.15M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
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	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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