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	d67021d0546f78f274ffcd9480f2388333176e24
experiment-commit-time	2026-09-11T17:02:30Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-11T17:09:19.494643809Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260911.43
upload-file	results
upload-part	20260911.43/0
upload-time	2026-09-11T22:23:52Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 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	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.16GB ± 5%
CockroachDBkv50/nodes=1-36	3.94GB ± 4%
CockroachDBkv95/nodes=1-36	2.24GB ±26%
CockroachDBkv0/nodes=3-36	4.18GB ± 4%
CockroachDBkv50/nodes=3-36	3.92GB ± 3%
CockroachDBkv95/nodes=3-36	2.38GB ±30%
[Geomean]	3.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 4%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	3.05GB ±28%
CockroachDBkv0/nodes=3-36	5.49GB ± 2%
CockroachDBkv50/nodes=3-36	5.21GB ± 3%
CockroachDBkv95/nodes=3-36	3.23GB ±33%
[Geomean]	4.48GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.15GB ± 2%
CockroachDBkv50/nodes=1-36	8.20GB ± 6%
CockroachDBkv95/nodes=1-36	5.88GB ±11%
CockroachDBkv0/nodes=3-36	9.10GB ± 3%
CockroachDBkv50/nodes=3-36	8.20GB ± 7%
CockroachDBkv95/nodes=3-36	5.98GB ±12%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.2M ±58%
CockroachDBkv50/nodes=1-36	3.47M ±21%
CockroachDBkv95/nodes=1-36	3.90M ±38%
CockroachDBkv0/nodes=3-36	29.2M ±53%
CockroachDBkv50/nodes=3-36	3.59M ±17%
CockroachDBkv95/nodes=3-36	4.25M ±44%
[Geomean]	7.53M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.18G ±20%
CockroachDBkv50/nodes=1-36	667M ± 9%
CockroachDBkv95/nodes=1-36	352M ±110%
CockroachDBkv0/nodes=3-36	3.27G ±14%
CockroachDBkv50/nodes=3-36	651M ±28%
CockroachDBkv95/nodes=3-36	456M ±65%
[Geomean]	948M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.82M ±10%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.44M ± 3%
CockroachDBkv0/nodes=3-36	2.05M ±22%
CockroachDBkv50/nodes=3-36	1.45M ±10%
CockroachDBkv95/nodes=3-36	2.53M ±11%
[Geomean]	1.90M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	205M ±26%
CockroachDBkv50/nodes=1-36	3.77M ±19%
CockroachDBkv95/nodes=1-36	4.76M ±66%
CockroachDBkv0/nodes=3-36	189M ±20%
CockroachDBkv50/nodes=3-36	4.55M ±67%
CockroachDBkv95/nodes=3-36	5.28M ±59%
[Geomean]	16.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±11%
CockroachDBkv50/nodes=1-36	8.34M ±20%
CockroachDBkv95/nodes=1-36	16.7M ±126%
CockroachDBkv0/nodes=3-36	239M ± 5%
CockroachDBkv50/nodes=3-36	11.1M ±137%
CockroachDBkv95/nodes=3-36	15.6M ±142%
[Geomean]	33.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.68M ±11%
CockroachDBkv95/nodes=1-36	1.20M ±100%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.60M ±19%
CockroachDBkv95/nodes=3-36	1.49M ±87%
[Geomean]	1.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	629M ± 4%
CockroachDBkv95/nodes=1-36	337M ±109%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	602M ±28%
CockroachDBkv95/nodes=3-36	446M ±76%
[Geomean]	488M

	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	630k ±11%
CockroachDBkv95/nodes=1-36	650k ±69%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	660k ±21%
CockroachDBkv95/nodes=3-36	2.95M ±185%
[Geomean]	945k

	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	894k ± 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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