Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	6c0c1f1c3b802f3aa8748ab2e5e4e4494c98ee15
experiment-commit-time	2026-08-31T21:43:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-01T00:19:51.536605635Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260901.18
upload-file	results
upload-part	20260901.18/0
upload-time	2026-09-01T05:27:04Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.5µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.5µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.11GB ±36%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	1.69GB ± 1%
CockroachDBkv0/nodes=3-48	2.65GB ± 2%
CockroachDBkv50/nodes=3-48	3.94GB ± 4%
CockroachDBkv95/nodes=3-48	2.17GB ±26%
[Geomean]	2.80GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.56GB ±29%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.07GB ± 1%
CockroachDBkv0/nodes=3-48	4.12GB ± 5%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.85GB ±30%
[Geomean]	3.82GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.57GB ±28%
CockroachDBkv50/nodes=1-48	8.42GB ± 7%
CockroachDBkv95/nodes=1-48	4.90GB ± 4%
CockroachDBkv0/nodes=3-48	6.75GB ± 4%
CockroachDBkv50/nodes=3-48	8.42GB ± 4%
CockroachDBkv95/nodes=3-48	5.60GB ±15%
[Geomean]	6.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.61M ±306%
CockroachDBkv50/nodes=1-48	2.92M ±11%
CockroachDBkv95/nodes=1-48	1.69M ± 7%
CockroachDBkv0/nodes=3-48	1.50M ± 0%
CockroachDBkv50/nodes=3-48	2.83M ±61%
CockroachDBkv95/nodes=3-48	2.48M ±57%
[Geomean]	2.27M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	121M ±482%
CockroachDBkv50/nodes=1-48	695M ±13%
CockroachDBkv95/nodes=1-48	25.2M ±267%
CockroachDBkv0/nodes=3-48	40.8M ±23%
CockroachDBkv50/nodes=3-48	652M ±95%
CockroachDBkv95/nodes=3-48	264M ±154%
[Geomean]	157M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.68M ± 7%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 6%
[Geomean]	1.27M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.35M ±261%
CockroachDBkv50/nodes=1-48	2.52M ± 5%
CockroachDBkv95/nodes=1-48	2.55M ±10%
CockroachDBkv0/nodes=3-48	2.58M ± 3%
CockroachDBkv50/nodes=3-48	2.50M ±12%
CockroachDBkv95/nodes=3-48	2.54M ± 6%
[Geomean]	2.78M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	72.9M ±222%
CockroachDBkv50/nodes=1-48	6.64M ±29%
CockroachDBkv95/nodes=1-48	3.52M ±16%
CockroachDBkv0/nodes=3-48	8.68M ±57%
CockroachDBkv50/nodes=3-48	5.92M ±31%
CockroachDBkv95/nodes=3-48	4.53M ±79%
[Geomean]	8.57M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 4%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.68M ±11%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.61M ±88%
CockroachDBkv95/nodes=3-48	800k ±175%
[Geomean]	682k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	651M ±12%
CockroachDBkv95/nodes=1-48	18.5M ±330%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	613M ±96%
CockroachDBkv95/nodes=3-48	256M ±149%
[Geomean]	208M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	299k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	633k ±216%
[Geomean]	552k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.5k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

Go Performance Dashboard