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	e68e3e57496e6d600d6d2b0a70a0c5010d53aea6
experiment-commit-time	2026-10-06T13:50:57Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-06T15:08:43.188955464Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261006.66
upload-file	results
upload-part	20261006.66/0
upload-time	2026-10-06T20:22:10Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.90GB ± 3%
CockroachDBkv95/nodes=1-36	2.21GB ±25%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.84GB ± 5%
CockroachDBkv95/nodes=3-36	1.98GB ±37%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.40GB ± 5%
CockroachDBkv50/nodes=1-36	5.18GB ± 1%
CockroachDBkv95/nodes=1-36	3.09GB ±30%
CockroachDBkv0/nodes=3-36	5.49GB ± 3%
CockroachDBkv50/nodes=3-36	5.18GB ± 4%
CockroachDBkv95/nodes=3-36	2.61GB ±40%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.99GB ± 3%
CockroachDBkv50/nodes=1-36	8.32GB ± 6%
CockroachDBkv95/nodes=1-36	5.90GB ±12%
CockroachDBkv0/nodes=3-36	9.13GB ± 3%
CockroachDBkv50/nodes=3-36	8.06GB ± 4%
CockroachDBkv95/nodes=3-36	5.60GB ±14%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.1M ±45%
CockroachDBkv50/nodes=1-36	3.29M ± 9%
CockroachDBkv95/nodes=1-36	3.82M ±37%
CockroachDBkv0/nodes=3-36	28.5M ±52%
CockroachDBkv50/nodes=3-36	3.04M ±15%
CockroachDBkv95/nodes=3-36	3.32M ±57%
[Geomean]	6.83M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.34G ±12%
CockroachDBkv50/nodes=1-36	684M ±18%
CockroachDBkv95/nodes=1-36	426M ±93%
CockroachDBkv0/nodes=3-36	3.25G ±13%
CockroachDBkv50/nodes=3-36	604M ±22%
CockroachDBkv95/nodes=3-36	263M ±142%
[Geomean]	892M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.71M ± 6%
CockroachDBkv50/nodes=1-36	1.35M ± 4%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.70M ± 6%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.78M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	178M ±39%
CockroachDBkv50/nodes=1-36	3.31M ±15%
CockroachDBkv95/nodes=1-36	3.71M ± 6%
CockroachDBkv0/nodes=3-36	197M ±23%
CockroachDBkv50/nodes=3-36	3.28M ± 7%
CockroachDBkv95/nodes=3-36	3.78M ±11%
[Geomean]	13.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 6%
CockroachDBkv50/nodes=1-36	7.00M ±57%
CockroachDBkv95/nodes=1-36	11.0M ±110%
CockroachDBkv0/nodes=3-36	245M ± 6%
CockroachDBkv50/nodes=3-36	6.32M ±41%
CockroachDBkv95/nodes=3-36	7.30M ±66%
[Geomean]	24.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
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]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	896k ± 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	1.43M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.51M ±26%
CockroachDBkv95/nodes=3-36	810k ±184%
[Geomean]	1.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	630M ±12%
CockroachDBkv95/nodes=1-36	406M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	552M ±28%
CockroachDBkv95/nodes=3-36	250M ±155%
[Geomean]	433M

	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	2.92M ±150%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	650k ± 8%
CockroachDBkv95/nodes=3-36	500k ±100%
[Geomean]	869k

	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	896k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.24M

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