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	cb8219a0716c668b3e3181a1f5ba9288924a3f8f
experiment-commit-time	2026-10-19T16:57:02Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-21T05:45:59.749249191Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261021.36
upload-file	results
upload-part	20261021.36/0
upload-time	2026-10-21T11:01:10Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.8µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.1µs ± 2%
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	3.89GB ± 2%
CockroachDBkv95/nodes=1-36	2.15GB ±26%
CockroachDBkv0/nodes=3-36	4.13GB ± 2%
CockroachDBkv50/nodes=3-36	3.86GB ± 3%
CockroachDBkv95/nodes=3-36	2.05GB ±32%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.40GB ± 3%
CockroachDBkv50/nodes=1-36	5.16GB ± 1%
CockroachDBkv95/nodes=1-36	2.94GB ±27%
CockroachDBkv0/nodes=3-36	5.40GB ± 1%
CockroachDBkv50/nodes=3-36	5.15GB ± 2%
CockroachDBkv95/nodes=3-36	2.80GB ±35%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.03GB ± 4%
CockroachDBkv50/nodes=1-36	8.22GB ± 5%
CockroachDBkv95/nodes=1-36	5.82GB ±11%
CockroachDBkv0/nodes=3-36	9.11GB ± 1%
CockroachDBkv50/nodes=3-36	8.10GB ± 4%
CockroachDBkv95/nodes=3-36	5.71GB ±13%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	25.5M ±53%
CockroachDBkv50/nodes=1-36	3.16M ± 5%
CockroachDBkv95/nodes=1-36	3.47M ±47%
CockroachDBkv0/nodes=3-36	29.9M ±37%
CockroachDBkv50/nodes=3-36	3.04M ± 5%
CockroachDBkv95/nodes=3-36	3.22M ±49%
[Geomean]	6.59M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.17G ±15%
CockroachDBkv50/nodes=1-36	682M ± 7%
CockroachDBkv95/nodes=1-36	340M ±98%
CockroachDBkv0/nodes=3-36	3.27G ± 7%
CockroachDBkv50/nodes=3-36	652M ± 8%
CockroachDBkv95/nodes=3-36	284M ±137%
[Geomean]	873M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.56M ± 4%
CockroachDBkv50/nodes=1-36	1.27M ± 6%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	187M ±24%
CockroachDBkv50/nodes=1-36	3.09M ± 7%
CockroachDBkv95/nodes=1-36	3.69M ±27%
CockroachDBkv0/nodes=3-36	193M ±43%
CockroachDBkv50/nodes=3-36	3.03M ± 4%
CockroachDBkv95/nodes=3-36	3.68M ±18%
[Geomean]	12.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 2%
CockroachDBkv50/nodes=1-36	5.29M ±29%
CockroachDBkv95/nodes=1-36	10.5M ±100%
CockroachDBkv0/nodes=3-36	240M ± 5%
CockroachDBkv50/nodes=3-36	5.34M ±12%
CockroachDBkv95/nodes=3-36	13.8M ±203%
[Geomean]	24.9M

	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	28.5k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.25M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.64M ±15%
CockroachDBkv95/nodes=3-36	1.04M ±131%
[Geomean]	1.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 5%
CockroachDBkv95/nodes=1-36	336M ±100%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	615M ±18%
CockroachDBkv95/nodes=3-36	271M ±147%
[Geomean]	435M

	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	2.02M ±227%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.26M ±192%
[Geomean]	1.13M

	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	1.71M ± 0%
[Geomean]	1.23M

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