Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	5d9058444d744fd392cd1372dae42a6d122296eb
experiment-commit-time	2026-10-05T19:42:11Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-06T02:37:50.508547971Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261006.26
upload-file	results
upload-part	20261006.26/0
upload-time	2026-10-06T07:43:30Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.30GB ±28%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.15GB ±21%
CockroachDBkv0/nodes=3-48	2.79GB ± 5%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.19GB ±26%
[Geomean]	2.97GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.81GB ±22%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.87GB ±31%
CockroachDBkv0/nodes=3-48	4.26GB ± 5%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.91GB ±31%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.93GB ±23%
CockroachDBkv50/nodes=1-48	8.45GB ± 4%
CockroachDBkv95/nodes=1-48	5.58GB ±17%
CockroachDBkv0/nodes=3-48	6.93GB ± 3%
CockroachDBkv50/nodes=3-48	8.41GB ± 4%
CockroachDBkv95/nodes=3-48	5.72GB ±14%
[Geomean]	7.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.67M ±142%
CockroachDBkv50/nodes=1-48	3.25M ± 5%
CockroachDBkv95/nodes=1-48	3.20M ±56%
CockroachDBkv0/nodes=3-48	1.97M ± 8%
CockroachDBkv50/nodes=3-48	3.55M ±21%
CockroachDBkv95/nodes=3-48	3.33M ±50%
[Geomean]	3.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.12G ±199%
CockroachDBkv50/nodes=1-48	705M ± 0%
CockroachDBkv95/nodes=1-48	251M ±167%
CockroachDBkv0/nodes=3-48	40.7M ±18%
CockroachDBkv50/nodes=3-48	802M ±30%
CockroachDBkv95/nodes=3-48	287M ±134%
[Geomean]	351M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.64M ±10%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.66M ± 8%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	60.4M ±192%
CockroachDBkv50/nodes=1-48	3.38M ± 4%
CockroachDBkv95/nodes=1-48	3.64M ±12%
CockroachDBkv0/nodes=3-48	3.51M ± 8%
CockroachDBkv50/nodes=3-48	3.26M ± 7%
CockroachDBkv95/nodes=3-48	3.61M ± 8%
[Geomean]	5.60M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	81.9M ±146%
CockroachDBkv50/nodes=1-48	6.73M ±32%
CockroachDBkv95/nodes=1-48	5.40M ±31%
CockroachDBkv0/nodes=3-48	9.30M ±41%
CockroachDBkv50/nodes=3-48	5.87M ±12%
CockroachDBkv95/nodes=3-48	5.76M ±41%
[Geomean]	9.89M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 1%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.70M ± 0%
CockroachDBkv95/nodes=1-48	820k ±193%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.98M ±26%
CockroachDBkv95/nodes=3-48	980k ±155%
[Geomean]	1.28M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	663M ± 6%
CockroachDBkv95/nodes=1-48	245M ±174%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	768M ±31%
CockroachDBkv95/nodes=3-48	278M ±142%
[Geomean]	431M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	550k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	638k ±151%
[Geomean]	644k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 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	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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