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	9dd31ba8ffc17cfd8df0508374cf2342580c7807
experiment-commit-time	2026-10-31T19:28:44Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-31T22:50:53.22003591Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261101.12
upload-file	results
upload-part	20261101.12/0
upload-time	2026-11-01T04:03:05Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.5µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 1%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.23GB ± 2%
CockroachDBkv50/nodes=1-36	3.93GB ± 5%
CockroachDBkv95/nodes=1-36	2.26GB ±26%
CockroachDBkv0/nodes=3-36	4.17GB ± 2%
CockroachDBkv50/nodes=3-36	3.92GB ± 5%
CockroachDBkv95/nodes=3-36	2.23GB ±26%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.46GB ± 5%
CockroachDBkv50/nodes=1-36	5.22GB ± 2%
CockroachDBkv95/nodes=1-36	3.05GB ±29%
CockroachDBkv0/nodes=3-36	5.61GB ± 9%
CockroachDBkv50/nodes=3-36	5.22GB ± 1%
CockroachDBkv95/nodes=3-36	3.07GB ±29%
[Geomean]	4.45GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.02GB ± 4%
CockroachDBkv50/nodes=1-36	8.23GB ± 4%
CockroachDBkv95/nodes=1-36	5.81GB ±11%
CockroachDBkv0/nodes=3-36	9.09GB ± 3%
CockroachDBkv50/nodes=3-36	8.17GB ± 6%
CockroachDBkv95/nodes=3-36	5.86GB ±11%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	40.6M ± 9%
CockroachDBkv50/nodes=1-36	2.98M ±46%
CockroachDBkv95/nodes=1-36	3.95M ±34%
CockroachDBkv0/nodes=3-36	28.8M ±40%
CockroachDBkv50/nodes=3-36	3.46M ±16%
CockroachDBkv95/nodes=3-36	4.04M ±31%
[Geomean]	7.60M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.27G ±18%
CockroachDBkv50/nodes=1-36	476M ±94%
CockroachDBkv95/nodes=1-36	389M ±87%
CockroachDBkv0/nodes=3-36	3.26G ± 9%
CockroachDBkv50/nodes=3-36	656M ±23%
CockroachDBkv95/nodes=3-36	371M ±88%
[Geomean]	885M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.08M ±20%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	2.01M ±15%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.93M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	226M ±15%
CockroachDBkv50/nodes=1-36	4.01M ±25%
CockroachDBkv95/nodes=1-36	4.85M ± 7%
CockroachDBkv0/nodes=3-36	180M ±35%
CockroachDBkv50/nodes=3-36	4.01M ±25%
CockroachDBkv95/nodes=3-36	5.01M ± 6%
[Geomean]	15.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	256M ±11%
CockroachDBkv50/nodes=1-36	11.1M ±53%
CockroachDBkv95/nodes=1-36	21.2M ±68%
CockroachDBkv0/nodes=3-36	237M ± 4%
CockroachDBkv50/nodes=3-36	12.8M ±88%
CockroachDBkv95/nodes=3-36	23.1M ±81%
[Geomean]	40.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
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	1.50k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 3%
CockroachDBkv50/nodes=1-36	896k ± 1%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	895k ± 1%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	515k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.26M ±76%
CockroachDBkv95/nodes=1-36	1.16M ±107%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.63M ±27%
CockroachDBkv95/nodes=3-36	1.24M ±94%
[Geomean]	1.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	442M ±97%
CockroachDBkv95/nodes=1-36	362M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	598M ±27%
CockroachDBkv95/nodes=3-36	355M ±93%
[Geomean]	429M

	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	1.24M ±342%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.22M ±256%
[Geomean]	1.00M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 1%
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	896k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.24M

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