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	ebb3cf2d9bdb87d0a00ac1032009d153569b675a
experiment-commit-time	2026-10-30T00:56:37Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-31T23:54:52.784474804Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261101.14
upload-file	results
upload-part	20261101.14/0
upload-time	2026-11-01T05:09:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.8µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	35.0µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 1%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.06GB ±34%
CockroachDBkv0/nodes=3-36	4.20GB ± 2%
CockroachDBkv50/nodes=3-36	3.59GB ±24%
CockroachDBkv95/nodes=3-36	2.25GB ±26%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.48GB ± 3%
CockroachDBkv50/nodes=1-36	5.21GB ± 1%
CockroachDBkv95/nodes=1-36	2.78GB ±34%
CockroachDBkv0/nodes=3-36	5.51GB ± 3%
CockroachDBkv50/nodes=3-36	4.80GB ±23%
CockroachDBkv95/nodes=3-36	3.07GB ±29%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.08GB ± 3%
CockroachDBkv50/nodes=1-36	8.01GB ± 4%
CockroachDBkv95/nodes=1-36	5.78GB ±11%
CockroachDBkv0/nodes=3-36	9.18GB ± 2%
CockroachDBkv50/nodes=3-36	7.66GB ±15%
CockroachDBkv95/nodes=3-36	5.86GB ±11%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.0M ±55%
CockroachDBkv50/nodes=1-36	3.55M ±13%
CockroachDBkv95/nodes=1-36	3.97M ±59%
CockroachDBkv0/nodes=3-36	29.2M ±39%
CockroachDBkv50/nodes=3-36	3.08M ±48%
CockroachDBkv95/nodes=3-36	4.06M ±38%
[Geomean]	7.20M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.15G ±11%
CockroachDBkv50/nodes=1-36	650M ±12%
CockroachDBkv95/nodes=1-36	303M ±110%
CockroachDBkv0/nodes=3-36	3.25G ±13%
CockroachDBkv50/nodes=3-36	501M ±96%
CockroachDBkv95/nodes=3-36	393M ±95%
[Geomean]	858M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.90M ±16%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.51M ± 4%
CockroachDBkv0/nodes=3-36	1.99M ±11%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.52M ± 5%
[Geomean]	1.90M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	197M ±15%
CockroachDBkv50/nodes=1-36	4.34M ±38%
CockroachDBkv95/nodes=1-36	5.48M ±39%
CockroachDBkv0/nodes=3-36	200M ±18%
CockroachDBkv50/nodes=3-36	4.32M ±34%
CockroachDBkv95/nodes=3-36	5.31M ±37%
[Geomean]	16.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 5%
CockroachDBkv50/nodes=1-36	12.8M ±88%
CockroachDBkv95/nodes=1-36	20.1M ±276%
CockroachDBkv0/nodes=3-36	239M ± 5%
CockroachDBkv50/nodes=3-36	10.9M ±54%
CockroachDBkv95/nodes=3-36	21.5M ±134%
[Geomean]	38.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	896k ± 1%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.74M ±21%
CockroachDBkv95/nodes=1-36	1.08M ±150%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.32M ±77%
CockroachDBkv95/nodes=3-36	1.28M ±88%
[Geomean]	1.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	618M ± 3%
CockroachDBkv95/nodes=1-36	280M ±127%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	471M ±98%
CockroachDBkv95/nodes=3-36	380M ±97%
[Geomean]	420M

	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	625k ±188%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.96M ±288%
[Geomean]	815k

	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 ± 1%
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 ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	896k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.24M

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