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	8f3c74ecd7ca51bd35069e17876c25d9770e7517
experiment-commit-time	2026-11-09T20:03:38Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-09T20:07:01.752408646Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261110.9
upload-file	results
upload-part	20261110.9/0
upload-time	2026-11-10T01:21:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 1%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 1%
CockroachDBkv95/nodes=1-36	2.72GB ± 3%
CockroachDBkv0/nodes=3-36	4.01GB ± 1%
CockroachDBkv50/nodes=3-36	3.92GB ± 1%
CockroachDBkv95/nodes=3-36	2.72GB ± 0%
[Geomean]	3.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.36GB ± 2%
CockroachDBkv50/nodes=1-36	5.18GB ± 1%
CockroachDBkv95/nodes=1-36	3.57GB ± 3%
CockroachDBkv0/nodes=3-36	5.34GB ± 2%
CockroachDBkv50/nodes=3-36	5.18GB ± 2%
CockroachDBkv95/nodes=3-36	3.66GB ± 2%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.97GB ± 3%
CockroachDBkv50/nodes=1-36	8.05GB ± 4%
CockroachDBkv95/nodes=1-36	6.20GB ± 6%
CockroachDBkv0/nodes=3-36	8.96GB ± 4%
CockroachDBkv50/nodes=3-36	8.01GB ± 5%
CockroachDBkv95/nodes=3-36	6.40GB ± 1%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.4M ±57%
CockroachDBkv50/nodes=1-36	4.89M ±25%
CockroachDBkv95/nodes=1-36	6.17M ±57%
CockroachDBkv0/nodes=3-36	21.6M ± 3%
CockroachDBkv50/nodes=3-36	4.85M ±22%
CockroachDBkv95/nodes=3-36	6.39M ± 8%
[Geomean]	9.32M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.37G ± 0%
CockroachDBkv50/nodes=1-36	1.25G ±28%
CockroachDBkv95/nodes=1-36	1.07G ±69%
CockroachDBkv0/nodes=3-36	5.18G ±17%
CockroachDBkv50/nodes=3-36	1.27G ±27%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.73M ±16%
CockroachDBkv50/nodes=1-36	1.36M ± 4%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.70M ± 6%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.44M ± 2%
[Geomean]	1.79M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	90.7M ±141%
CockroachDBkv50/nodes=1-36	3.26M ± 8%
CockroachDBkv95/nodes=1-36	3.65M ±12%
CockroachDBkv0/nodes=3-36	5.26M ±35%
CockroachDBkv50/nodes=3-36	3.27M ± 5%
CockroachDBkv95/nodes=3-36	3.68M ± 8%
[Geomean]	6.39M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ± 6%
CockroachDBkv50/nodes=1-36	5.67M ±20%
CockroachDBkv95/nodes=1-36	29.7M ±239%
CockroachDBkv0/nodes=3-36	240M ± 9%
CockroachDBkv50/nodes=3-36	5.79M ±23%
CockroachDBkv95/nodes=3-36	25.3M ±124%
[Geomean]	33.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 2%
CockroachDBkv0/nodes=3-36	28.3k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.47k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	886k ± 1%
CockroachDBkv95/nodes=1-36	88.9k ± 2%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	88.5k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.29M ±25%
CockroachDBkv95/nodes=1-36	3.32M ±75%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.36M ±31%
CockroachDBkv95/nodes=3-36	3.98M ± 4%
[Geomean]	3.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.21G ±27%
CockroachDBkv95/nodes=1-36	1.00G ±46%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.21G ±27%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.14G

	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	967k ±66%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.16M ±14%
[Geomean]	797k

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 1%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

Go Performance Dashboard