Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
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	0564ffd5f2e77883d39d369bd52fff66a253e8dd
experiment-commit-time	2026-10-16T20:00:55Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-18T03:27:29.280200638Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261018.9
upload-file	results
upload-part	20261018.9/0
upload-time	2026-10-18T08:40:11Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.91GB ± 4%
CockroachDBkv95/nodes=1-36	2.58GB ± 6%
CockroachDBkv0/nodes=3-36	4.10GB ± 2%
CockroachDBkv50/nodes=3-36	3.85GB ± 3%
CockroachDBkv95/nodes=3-36	2.03GB ±28%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.36GB ± 4%
CockroachDBkv50/nodes=1-36	5.16GB ± 1%
CockroachDBkv95/nodes=1-36	3.61GB ± 2%
CockroachDBkv0/nodes=3-36	5.37GB ± 4%
CockroachDBkv50/nodes=3-36	5.14GB ± 1%
CockroachDBkv95/nodes=3-36	2.84GB ±35%
[Geomean]	4.46GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 2%
CockroachDBkv50/nodes=1-36	8.25GB ± 8%
CockroachDBkv95/nodes=1-36	6.29GB ± 2%
CockroachDBkv0/nodes=3-36	9.00GB ± 4%
CockroachDBkv50/nodes=3-36	8.22GB ± 5%
CockroachDBkv95/nodes=3-36	5.72GB ±13%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.1M ±44%
CockroachDBkv50/nodes=1-36	3.15M ±17%
CockroachDBkv95/nodes=1-36	4.27M ±11%
CockroachDBkv0/nodes=3-36	28.0M ±52%
CockroachDBkv50/nodes=3-36	2.94M ± 8%
CockroachDBkv95/nodes=3-36	3.06M ±50%
[Geomean]	6.98M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.40G ± 5%
CockroachDBkv50/nodes=1-36	715M ±17%
CockroachDBkv95/nodes=1-36	521M ±98%
CockroachDBkv0/nodes=3-36	3.28G ± 6%
CockroachDBkv50/nodes=3-36	641M ±11%
CockroachDBkv95/nodes=3-36	305M ±109%
[Geomean]	966M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.48M ± 8%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.04M ± 3%
CockroachDBkv0/nodes=3-36	1.45M ± 3%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.00M ± 0%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	202M ±42%
CockroachDBkv50/nodes=1-36	2.80M ± 0%
CockroachDBkv95/nodes=1-36	2.93M ± 5%
CockroachDBkv0/nodes=3-36	187M ±30%
CockroachDBkv50/nodes=3-36	2.80M ± 0%
CockroachDBkv95/nodes=3-36	2.93M ± 4%
[Geomean]	11.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ±11%
CockroachDBkv50/nodes=1-36	4.68M ±24%
CockroachDBkv95/nodes=1-36	11.6M ±108%
CockroachDBkv0/nodes=3-36	236M ± 4%
CockroachDBkv50/nodes=3-36	4.61M ± 8%
CockroachDBkv95/nodes=3-36	11.6M ±179%
[Geomean]	23.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	515k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.80M ±22%
CockroachDBkv95/nodes=1-36	1.82M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.60M ±12%
CockroachDBkv95/nodes=3-36	1.10M ±127%
[Geomean]	1.55M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	663M ±27%
CockroachDBkv95/nodes=1-36	510M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	596M ±18%
CockroachDBkv95/nodes=3-36	301M ±112%
[Geomean]	496M

	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	2.29M ±127%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.08M ±205%
[Geomean]	1.26M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
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 ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard