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	683312b26b0470608020f5d21c0a7683872d0a36
experiment-commit-time	2026-10-27T21:39:37Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-28T05:55:06.485317457Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261028.77
upload-file	results
upload-part	20261028.77/0
upload-time	2026-10-28T11:08:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.3µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	35.8µs ± 4%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 7%
CockroachDBkv50/nodes=1-36	3.96GB ± 2%
CockroachDBkv95/nodes=1-36	2.72GB ± 2%
CockroachDBkv0/nodes=3-36	4.10GB ± 4%
CockroachDBkv50/nodes=3-36	3.68GB ±25%
CockroachDBkv95/nodes=3-36	2.73GB ± 1%
[Geomean]	3.50GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 6%
CockroachDBkv50/nodes=1-36	5.23GB ± 2%
CockroachDBkv95/nodes=1-36	3.65GB ± 2%
CockroachDBkv0/nodes=3-36	5.40GB ± 6%
CockroachDBkv50/nodes=3-36	5.19GB ± 1%
CockroachDBkv95/nodes=3-36	3.62GB ± 3%
[Geomean]	4.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.00GB ± 4%
CockroachDBkv50/nodes=1-36	8.02GB ±17%
CockroachDBkv95/nodes=1-36	6.41GB ± 3%
CockroachDBkv0/nodes=3-36	8.91GB ± 2%
CockroachDBkv50/nodes=3-36	8.08GB ±14%
CockroachDBkv95/nodes=3-36	6.31GB ± 6%
[Geomean]	7.71GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	39.2M ±61%
CockroachDBkv50/nodes=1-36	4.60M ± 2%
CockroachDBkv95/nodes=1-36	6.55M ±24%
CockroachDBkv0/nodes=3-36	30.8M ±75%
CockroachDBkv50/nodes=3-36	4.55M ±76%
CockroachDBkv95/nodes=3-36	6.15M ±15%
[Geomean]	10.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.32G ± 9%
CockroachDBkv50/nodes=1-36	1.18G ±14%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36	5.46G ±11%
CockroachDBkv50/nodes=3-36	896M ±98%
CockroachDBkv95/nodes=3-36	1.14G ± 6%
[Geomean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.79M ±16%
CockroachDBkv50/nodes=1-36	1.40M ± 7%
CockroachDBkv95/nodes=1-36	2.49M ±17%
CockroachDBkv0/nodes=3-36	1.69M ±11%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.46M ± 6%
[Geomean]	1.82M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	135M ±97%
CockroachDBkv50/nodes=1-36	3.54M ±16%
CockroachDBkv95/nodes=1-36	4.16M ±13%
CockroachDBkv0/nodes=3-36	82.1M ±176%
CockroachDBkv50/nodes=3-36	3.46M ±18%
CockroachDBkv95/nodes=3-36	3.99M ±13%
[Geomean]	11.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ± 7%
CockroachDBkv50/nodes=1-36	8.63M ±89%
CockroachDBkv95/nodes=1-36	28.3M ±100%
CockroachDBkv0/nodes=3-36	237M ± 6%
CockroachDBkv50/nodes=3-36	8.26M ±129%
CockroachDBkv95/nodes=3-36	22.0M ±119%
[Geomean]	37.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.5k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.14M ±15%
CockroachDBkv95/nodes=1-36	3.92M ± 3%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.61M ±95%
CockroachDBkv95/nodes=3-36	3.52M ±40%
[Geomean]	3.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ±18%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	875M ±99%
CockroachDBkv95/nodes=3-36	1.14G ± 6%
[Geomean]	1.07G

	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	430k ±16%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	430k ±16%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	359k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	630k ±11%
CockroachDBkv95/nodes=1-36	980k ±49%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	611k ±18%
CockroachDBkv95/nodes=3-36	975k ±49%
[Geomean]	779k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.0k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	889k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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