Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
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	74cad37fc1c4214e821a98a84a36ed65c898fce4
experiment-commit-time	2026-09-05T12:32:38Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-05T13:33:16.223624189Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260905.57
upload-file	results
upload-part	20260905.57/0
upload-time	2026-09-05T18:38:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
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 ± 1%
[Geomean]	33.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.70GB ± 6%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.22GB ±26%
CockroachDBkv0/nodes=3-48	2.71GB ± 4%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.16GB ±28%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 3%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	3.02GB ±33%
CockroachDBkv0/nodes=3-48	4.17GB ± 6%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.88GB ±30%
[Geomean]	4.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.79GB ± 3%
CockroachDBkv50/nodes=1-48	8.49GB ± 6%
CockroachDBkv95/nodes=1-48	5.76GB ±15%
CockroachDBkv0/nodes=3-48	6.85GB ± 4%
CockroachDBkv50/nodes=3-48	8.53GB ± 4%
CockroachDBkv95/nodes=3-48	5.66GB ±15%
[Geomean]	6.92GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.46M ±10%
CockroachDBkv50/nodes=1-48	3.11M ±19%
CockroachDBkv95/nodes=1-48	2.64M ±52%
CockroachDBkv0/nodes=3-48	1.46M ±10%
CockroachDBkv50/nodes=3-48	3.02M ±19%
CockroachDBkv95/nodes=3-48	2.92M ±64%
[Geomean]	2.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	40.1M ±21%
CockroachDBkv50/nodes=1-48	755M ±24%
CockroachDBkv95/nodes=1-48	306M ±120%
CockroachDBkv0/nodes=3-48	37.0M ±30%
CockroachDBkv50/nodes=3-48	734M ±19%
CockroachDBkv95/nodes=3-48	320M ±110%
[Geomean]	208M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.77M ± 4%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.32M ±12%
CockroachDBkv50/nodes=1-48	2.47M ± 5%
CockroachDBkv95/nodes=1-48	2.60M ± 0%
CockroachDBkv0/nodes=3-48	2.33M ± 7%
CockroachDBkv50/nodes=3-48	2.47M ± 3%
CockroachDBkv95/nodes=3-48	2.57M ± 3%
[Geomean]	2.46M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.12M ±93%
CockroachDBkv50/nodes=1-48	4.64M ±12%
CockroachDBkv95/nodes=1-48	4.15M ±52%
CockroachDBkv0/nodes=3-48	7.81M ±82%
CockroachDBkv50/nodes=3-48	4.57M ±15%
CockroachDBkv95/nodes=3-48	9.50M ±154%
[Geomean]	6.13M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
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]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
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	89.7k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.79M ±23%
CockroachDBkv95/nodes=1-48	940k ±145%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.74M ±15%
CockroachDBkv95/nodes=3-48	1.17M ±148%
[Geomean]	1.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	701M ±20%
CockroachDBkv95/nodes=1-48	304M ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	698M ±20%
CockroachDBkv95/nodes=3-48	313M ±114%
[Geomean]	465M

	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	360k ±17%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	360k ±17%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	303k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	622k ±61%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ± 8%
CockroachDBkv95/nodes=3-48	2.10M ±248%
[Geomean]	907k

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

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