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	9a1cba2304afc0e696cca2e141b9a73178e32f15
experiment-commit-time	2026-09-22T21:19:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-23T08:58:22.830889722Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260923.72
upload-file	results
upload-part	20260923.72/0
upload-time	2026-09-23T14:02:34Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.13GB ±36%
CockroachDBkv50/nodes=1-48	3.96GB ± 4%
CockroachDBkv95/nodes=1-48	2.24GB ±25%
CockroachDBkv0/nodes=3-48	2.70GB ± 2%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.25GB ±25%
[Geomean]	2.96GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.61GB ±25%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.02GB ±32%
CockroachDBkv0/nodes=3-48	4.16GB ± 5%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.06GB ±32%
[Geomean]	4.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.58GB ±26%
CockroachDBkv50/nodes=1-48	8.54GB ± 6%
CockroachDBkv95/nodes=1-48	5.76GB ±15%
CockroachDBkv0/nodes=3-48	6.81GB ± 3%
CockroachDBkv50/nodes=3-48	8.43GB ± 6%
CockroachDBkv95/nodes=3-48	5.85GB ±16%
[Geomean]	7.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.90M ±252%
CockroachDBkv50/nodes=1-48	3.13M ±18%
CockroachDBkv95/nodes=1-48	3.03M ±45%
CockroachDBkv0/nodes=3-48	1.74M ± 9%
CockroachDBkv50/nodes=3-48	3.28M ±16%
CockroachDBkv95/nodes=3-48	3.43M ±40%
[Geomean]	3.44M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	965M ±248%
CockroachDBkv50/nodes=1-48	726M ±21%
CockroachDBkv95/nodes=1-48	291M ±131%
CockroachDBkv0/nodes=3-48	41.0M ±23%
CockroachDBkv50/nodes=3-48	752M ±21%
CockroachDBkv95/nodes=3-48	360M ±96%
[Geomean]	362M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.44M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	52.3M ±253%
CockroachDBkv50/nodes=1-48	3.00M ± 0%
CockroachDBkv95/nodes=1-48	3.05M ± 2%
CockroachDBkv0/nodes=3-48	2.90M ± 3%
CockroachDBkv50/nodes=3-48	2.97M ± 2%
CockroachDBkv95/nodes=3-48	3.05M ± 2%
[Geomean]	4.82M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.2M ±222%
CockroachDBkv50/nodes=1-48	5.43M ±25%
CockroachDBkv95/nodes=1-48	4.64M ±29%
CockroachDBkv0/nodes=3-48	8.14M ±41%
CockroachDBkv50/nodes=3-48	5.14M ± 9%
CockroachDBkv95/nodes=3-48	7.04M ±109%
[Geomean]	8.86M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
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	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.67M ±32%
CockroachDBkv95/nodes=1-48	930k ±147%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.84M ±25%
CockroachDBkv95/nodes=3-48	1.25M ±92%
[Geomean]	1.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	647M ±30%
CockroachDBkv95/nodes=1-48	294M ±129%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	701M ±24%
CockroachDBkv95/nodes=3-48	356M ±97%
[Geomean]	467M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	750k ±20%
CockroachDBkv95/nodes=1-48	638k ±73%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.48M ±164%
[Geomean]	839k

	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 ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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