Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	657fafa5ebdcdd5f5932db859bca90d452c9f0ec
experiment-commit-time	2026-09-22T21:32:29Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-22T22:53:32.815266596Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260923.37
upload-file	results
upload-part	20260923.37/0
upload-time	2026-09-23T04:07:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.5µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 3%
CockroachDBkv50/nodes=1-36	3.87GB ± 4%
CockroachDBkv95/nodes=1-36	2.20GB ±29%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.89GB ± 3%
CockroachDBkv95/nodes=3-36	2.20GB ±27%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.39GB ± 3%
CockroachDBkv50/nodes=1-36	5.17GB ± 2%
CockroachDBkv95/nodes=1-36	2.96GB ±28%
CockroachDBkv0/nodes=3-36	5.39GB ± 2%
CockroachDBkv50/nodes=3-36	5.17GB ± 1%
CockroachDBkv95/nodes=3-36	2.92GB ±29%
[Geomean]	4.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 2%
CockroachDBkv50/nodes=1-36	8.24GB ± 7%
CockroachDBkv95/nodes=1-36	5.80GB ±13%
CockroachDBkv0/nodes=3-36	9.04GB ± 2%
CockroachDBkv50/nodes=3-36	8.14GB ± 6%
CockroachDBkv95/nodes=3-36	5.77GB ±12%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.3M ±41%
CockroachDBkv50/nodes=1-36	3.14M ±24%
CockroachDBkv95/nodes=1-36	3.32M ±45%
CockroachDBkv0/nodes=3-36	28.3M ±47%
CockroachDBkv50/nodes=3-36	3.09M ±17%
CockroachDBkv95/nodes=3-36	3.09M ±59%
[Geomean]	6.78M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.32G ±17%
CockroachDBkv50/nodes=1-36	624M ±40%
CockroachDBkv95/nodes=1-36	382M ±97%
CockroachDBkv0/nodes=3-36	3.32G ±15%
CockroachDBkv50/nodes=3-36	684M ±13%
CockroachDBkv95/nodes=3-36	306M ±108%
[Geomean]	905M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.50M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.07M ± 6%
CockroachDBkv0/nodes=3-36	1.50M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.04M ± 8%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	208M ±31%
CockroachDBkv50/nodes=1-36	2.88M ± 4%
CockroachDBkv95/nodes=1-36	2.94M ± 5%
CockroachDBkv0/nodes=3-36	187M ±24%
CockroachDBkv50/nodes=3-36	2.83M ± 2%
CockroachDBkv95/nodes=3-36	2.96M ± 5%
[Geomean]	11.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	247M ± 9%
CockroachDBkv50/nodes=1-36	4.82M ±24%
CockroachDBkv95/nodes=1-36	5.05M ±60%
CockroachDBkv0/nodes=3-36	245M ±10%
CockroachDBkv50/nodes=3-36	4.56M ±14%
CockroachDBkv95/nodes=3-36	4.29M ±35%
[Geomean]	17.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.58k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	515k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.66M ±45%
CockroachDBkv95/nodes=1-36	1.18M ±112%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.64M ± 8%
CockroachDBkv95/nodes=3-36	1.07M ±134%
[Geomean]	1.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	565M ±49%
CockroachDBkv95/nodes=1-36	372M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	623M ± 3%
CockroachDBkv95/nodes=3-36	286M ±123%
[Geomean]	440M

	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	640k ± 9%
CockroachDBkv95/nodes=1-36	525k ±71%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	550k ±100%
[Geomean]	577k

	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	895k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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