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	4688df35294adc4328d14ef8a6e6965cfc0eded6
experiment-commit-time	2026-10-29T16:15:35Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-01T05:03:04.553934156Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261101.31
upload-file	results
upload-part	20261101.31/0
upload-time	2026-11-01T10:17:05Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.20GB ± 3%
CockroachDBkv50/nodes=1-36	3.98GB ± 2%
CockroachDBkv95/nodes=1-36	2.14GB ±27%
CockroachDBkv0/nodes=3-36	4.15GB ± 2%
CockroachDBkv50/nodes=3-36	3.99GB ± 3%
CockroachDBkv95/nodes=3-36	2.06GB ±26%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.50GB ± 4%
CockroachDBkv50/nodes=1-36	5.26GB ± 2%
CockroachDBkv95/nodes=1-36	2.92GB ±29%
CockroachDBkv0/nodes=3-36	5.55GB ± 4%
CockroachDBkv50/nodes=3-36	5.27GB ± 1%
CockroachDBkv95/nodes=3-36	2.80GB ±34%
[Geomean]	4.37GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.14GB ± 2%
CockroachDBkv50/nodes=1-36	8.03GB ± 2%
CockroachDBkv95/nodes=1-36	5.77GB ±12%
CockroachDBkv0/nodes=3-36	9.05GB ± 3%
CockroachDBkv50/nodes=3-36	8.34GB ± 6%
CockroachDBkv95/nodes=3-36	5.72GB ±13%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.0M ±37%
CockroachDBkv50/nodes=1-36	3.67M ±14%
CockroachDBkv95/nodes=1-36	3.83M ±51%
CockroachDBkv0/nodes=3-36	21.7M ± 5%
CockroachDBkv50/nodes=3-36	3.69M ± 5%
CockroachDBkv95/nodes=3-36	3.79M ±42%
[Geomean]	7.21M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.32G ± 7%
CockroachDBkv50/nodes=1-36	664M ± 9%
CockroachDBkv95/nodes=1-36	290M ±132%
CockroachDBkv0/nodes=3-36	3.32G ± 5%
CockroachDBkv50/nodes=3-36	684M ± 3%
CockroachDBkv95/nodes=3-36	325M ±106%
[Geomean]	882M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.25M ±11%
CockroachDBkv50/nodes=1-36	1.45M ± 3%
CockroachDBkv95/nodes=1-36	2.62M ± 7%
CockroachDBkv0/nodes=3-36	2.16M ±11%
CockroachDBkv50/nodes=3-36	1.45M ±10%
CockroachDBkv95/nodes=3-36	2.55M ± 2%
[Geomean]	2.02M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	187M ±48%
CockroachDBkv50/nodes=1-36	4.47M ±23%
CockroachDBkv95/nodes=1-36	4.83M ±20%
CockroachDBkv0/nodes=3-36	175M ±38%
CockroachDBkv50/nodes=3-36	4.56M ± 3%
CockroachDBkv95/nodes=3-36	4.73M ±23%
[Geomean]	15.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 5%
CockroachDBkv50/nodes=1-36	16.6M ±65%
CockroachDBkv95/nodes=1-36	19.3M ±139%
CockroachDBkv0/nodes=3-36	232M ± 5%
CockroachDBkv50/nodes=3-36	19.9M ±174%
CockroachDBkv95/nodes=3-36	14.6M ±93%
[Geomean]	41.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
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	1.69M ±11%
CockroachDBkv95/nodes=1-36	1.04M ±150%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	1.07M ±124%
[Geomean]	1.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	626M ± 9%
CockroachDBkv95/nodes=1-36	280M ±140%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 5%
CockroachDBkv95/nodes=3-36	301M ±123%
[Geomean]	428M

	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	612k ±194%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630k ±11%
CockroachDBkv95/nodes=3-36	3.02M ±195%
[Geomean]	914k

	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	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.23M

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