Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	564dc2751f79bc07a159f3b1b2eef50f1e288b18
experiment-commit-time	2026-10-29T14:57:00Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-02T10:20:01.614692275Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261102.47
upload-file	results
upload-part	20261102.47/0
upload-time	2026-11-02T15:22:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.66GB ±28%
CockroachDBkv50/nodes=1-48	3.92GB ± 2%
CockroachDBkv95/nodes=1-48	2.04GB ±38%
CockroachDBkv0/nodes=3-48	2.67GB ± 3%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	2.13GB ±22%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.17GB ±21%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.72GB ±40%
CockroachDBkv0/nodes=3-48	4.15GB ± 5%
CockroachDBkv50/nodes=3-48	5.23GB ± 2%
CockroachDBkv95/nodes=3-48	2.87GB ±30%
[Geomean]	4.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.58GB ±22%
CockroachDBkv50/nodes=1-48	8.27GB ± 8%
CockroachDBkv95/nodes=1-48	5.50GB ±20%
CockroachDBkv0/nodes=3-48	6.84GB ± 4%
CockroachDBkv50/nodes=3-48	8.30GB ± 7%
CockroachDBkv95/nodes=3-48	5.64GB ±16%
[Geomean]	7.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.2M ±107%
CockroachDBkv50/nodes=1-48	2.98M ±14%
CockroachDBkv95/nodes=1-48	2.89M ±59%
CockroachDBkv0/nodes=3-48	1.69M ± 7%
CockroachDBkv50/nodes=3-48	2.95M ±15%
CockroachDBkv95/nodes=3-48	2.96M ±59%
[Geomean]	3.56M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.19G ±98%
CockroachDBkv50/nodes=1-48	664M ±11%
CockroachDBkv95/nodes=1-48	240M ±180%
CockroachDBkv0/nodes=3-48	39.3M ±25%
CockroachDBkv50/nodes=3-48	675M ± 9%
CockroachDBkv95/nodes=3-48	272M ±147%
[Geomean]	369M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.14M ± 5%
CockroachDBkv95/nodes=1-48	2.04M ± 8%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.16M ± 5%
CockroachDBkv95/nodes=3-48	2.03M ± 3%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	110M ±97%
CockroachDBkv50/nodes=1-48	2.94M ±12%
CockroachDBkv95/nodes=1-48	3.19M ±10%
CockroachDBkv0/nodes=3-48	3.04M ±12%
CockroachDBkv50/nodes=3-48	2.92M ± 6%
CockroachDBkv95/nodes=3-48	3.19M ±10%
[Geomean]	5.55M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	145M ±96%
CockroachDBkv50/nodes=1-48	5.35M ±27%
CockroachDBkv95/nodes=1-48	5.39M ±74%
CockroachDBkv0/nodes=3-48	7.70M ±36%
CockroachDBkv50/nodes=3-48	5.22M ±26%
CockroachDBkv95/nodes=3-48	6.11M ±106%
[Geomean]	10.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.60M ±13%
CockroachDBkv95/nodes=1-48	840k ±186%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.66M ± 8%
CockroachDBkv95/nodes=3-48	940k ±166%
[Geomean]	1.20M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	627M ±14%
CockroachDBkv95/nodes=1-48	228M ±194%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	634M ± 6%
CockroachDBkv95/nodes=3-48	272M ±146%
[Geomean]	397M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	633k ±11%
CockroachDBkv95/nodes=1-48	611k ±211%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630k ±11%
CockroachDBkv95/nodes=3-48	789k ±230%
[Geomean]	662k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

Go Performance Dashboard