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	026b12efdfbc88b0a51dc3ddabb005b833819ad9
experiment-commit-time	2026-10-26T20:29:45Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-26T20:35:07.673629861Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261027.4
upload-file	results
upload-part	20261027.4/0
upload-time	2026-10-27T01:47:35Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 5%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	35.2µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 2%
CockroachDBkv50/nodes=1-36	3.93GB ± 1%
CockroachDBkv95/nodes=1-36	2.29GB ±27%
CockroachDBkv0/nodes=3-36	4.14GB ± 2%
CockroachDBkv50/nodes=3-36	3.95GB ± 2%
CockroachDBkv95/nodes=3-36	2.60GB ± 7%
[Geomean]	3.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 7%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	3.24GB ±33%
CockroachDBkv0/nodes=3-36	5.45GB ± 3%
CockroachDBkv50/nodes=3-36	5.21GB ± 1%
CockroachDBkv95/nodes=3-36	3.67GB ± 4%
[Geomean]	4.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.01GB ± 3%
CockroachDBkv50/nodes=1-36	7.98GB ± 4%
CockroachDBkv95/nodes=1-36	6.06GB ±14%
CockroachDBkv0/nodes=3-36	9.10GB ± 3%
CockroachDBkv50/nodes=3-36	8.20GB ± 5%
CockroachDBkv95/nodes=3-36	6.23GB ±15%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.9M ±62%
CockroachDBkv50/nodes=1-36	3.30M ± 0%
CockroachDBkv95/nodes=1-36	4.33M ±45%
CockroachDBkv0/nodes=3-36	32.2M ±37%
CockroachDBkv50/nodes=3-36	3.26M ± 7%
CockroachDBkv95/nodes=3-36	4.21M ±43%
[Geomean]	7.45M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.27G ±14%
CockroachDBkv50/nodes=1-36	678M ± 9%
CockroachDBkv95/nodes=1-36	493M ±97%
CockroachDBkv0/nodes=3-36	3.27G ±14%
CockroachDBkv50/nodes=3-36	658M ± 7%
CockroachDBkv95/nodes=3-36	485M ±97%
[Geomean]	1.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.86M ± 9%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.48M ± 5%
CockroachDBkv0/nodes=3-36	1.90M ±11%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.49M ± 4%
[Geomean]	1.87M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	180M ±46%
CockroachDBkv50/nodes=1-36	3.40M ± 9%
CockroachDBkv95/nodes=1-36	3.93M ±20%
CockroachDBkv0/nodes=3-36	204M ±22%
CockroachDBkv50/nodes=3-36	3.51M ±12%
CockroachDBkv95/nodes=3-36	3.94M ±14%
[Geomean]	13.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 5%
CockroachDBkv50/nodes=1-36	6.28M ±21%
CockroachDBkv95/nodes=1-36	21.4M ±115%
CockroachDBkv0/nodes=3-36	243M ±10%
CockroachDBkv50/nodes=3-36	6.22M ±20%
CockroachDBkv95/nodes=3-36	16.3M ±119%
[Geomean]	30.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 4%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 4%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.4k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.72M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.68M ± 4%
CockroachDBkv95/nodes=3-36	1.77M ±89%
[Geomean]	1.72M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	631M ± 6%
CockroachDBkv95/nodes=1-36	479M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	629M ± 7%
CockroachDBkv95/nodes=3-36	473M ±97%
[Geomean]	548M

	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	5.00M ±100%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.02M ±125%
[Geomean]	1.53M

	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	28.3k ± 1%
[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 ± 1%
[Geomean]	1.23M

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