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	760606932646b3dd9434240d210a0d534a52ae8d
experiment-commit-time	2026-10-26T19:12:25Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T12:27:38.156944703Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261027.61
upload-file	results
upload-part	20261027.61/0
upload-time	2026-10-27T17:41:10Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 2%
CockroachDBkv50/nodes=1-36	3.93GB ± 1%
CockroachDBkv95/nodes=1-36	2.23GB ±26%
CockroachDBkv0/nodes=3-36	4.13GB ± 4%
CockroachDBkv50/nodes=3-36	3.96GB ± 3%
CockroachDBkv95/nodes=3-36	2.54GB ± 0%
[Geomean]	3.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.50GB ± 4%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	3.04GB ±33%
CockroachDBkv0/nodes=3-36	5.46GB ± 4%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	3.66GB ± 5%
[Geomean]	4.56GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.17GB ± 5%
CockroachDBkv50/nodes=1-36	8.25GB ± 5%
CockroachDBkv95/nodes=1-36	5.95GB ±12%
CockroachDBkv0/nodes=3-36	9.12GB ± 4%
CockroachDBkv50/nodes=3-36	8.34GB ± 6%
CockroachDBkv95/nodes=3-36	6.35GB ± 5%
[Geomean]	7.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.1M ±34%
CockroachDBkv50/nodes=1-36	3.43M ±17%
CockroachDBkv95/nodes=1-36	3.84M ±38%
CockroachDBkv0/nodes=3-36	25.9M ±57%
CockroachDBkv50/nodes=3-36	3.49M ± 8%
CockroachDBkv95/nodes=3-36	4.55M ±45%
[Geomean]	7.39M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.30G ± 6%
CockroachDBkv50/nodes=1-36	667M ± 6%
CockroachDBkv95/nodes=1-36	335M ±100%
CockroachDBkv0/nodes=3-36	3.21G ±12%
CockroachDBkv50/nodes=3-36	705M ±10%
CockroachDBkv95/nodes=3-36	548M ±77%
[Geomean]	985M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.00M ±10%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.52M ± 5%
CockroachDBkv0/nodes=3-36	1.94M ±13%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.51M ± 4%
[Geomean]	1.91M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	182M ±56%
CockroachDBkv50/nodes=1-36	3.70M ±22%
CockroachDBkv95/nodes=1-36	4.08M ±15%
CockroachDBkv0/nodes=3-36	189M ±29%
CockroachDBkv50/nodes=3-36	3.74M ±20%
CockroachDBkv95/nodes=3-36	4.00M ±18%
[Geomean]	14.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 5%
CockroachDBkv50/nodes=1-36	6.78M ±39%
CockroachDBkv95/nodes=1-36	20.7M ±92%
CockroachDBkv0/nodes=3-36	240M ±12%
CockroachDBkv50/nodes=3-36	7.46M ±41%
CockroachDBkv95/nodes=3-36	22.1M ±108%
[Geomean]	33.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 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	893k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.5k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.71M ± 7%
CockroachDBkv95/nodes=1-36	1.25M ±100%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.76M ± 8%
CockroachDBkv95/nodes=3-36	1.91M ±90%
[Geomean]	1.64M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	645M ±20%
CockroachDBkv95/nodes=1-36	328M ±104%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	652M ± 8%
CockroachDBkv95/nodes=3-36	536M ±86%
[Geomean]	522M

	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	430k ±16%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	353k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.91M ±230%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	4.82M ±215%
[Geomean]	1.35M

	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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