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	98868423d655cea2d9c2e1eaef5860ff3e6bbc45
experiment-commit-time	2026-08-26T14:56:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-26T16:17:07.687410233Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260826.120
upload-file	results
upload-part	20260826.120/0
upload-time	2026-08-26T21:43:55Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.5µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.66GB ± 1%
CockroachDBkv50/nodes=1-48	3.97GB ± 1%
CockroachDBkv95/nodes=1-48	2.18GB ±24%
CockroachDBkv0/nodes=3-48	3.10GB ±31%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	2.40GB ±28%
[Geomean]	2.97GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 4%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.84GB ±27%
CockroachDBkv0/nodes=3-48	4.60GB ±26%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	3.14GB ±33%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.76GB ± 3%
CockroachDBkv50/nodes=1-48	8.44GB ± 5%
CockroachDBkv95/nodes=1-48	5.58GB ±14%
CockroachDBkv0/nodes=3-48	7.56GB ±28%
CockroachDBkv50/nodes=3-48	8.34GB ± 4%
CockroachDBkv95/nodes=3-48	5.83GB ±16%
[Geomean]	6.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.80M ± 6%
CockroachDBkv50/nodes=1-48	4.07M ±12%
CockroachDBkv95/nodes=1-48	3.14M ±59%
CockroachDBkv0/nodes=3-48	2.46M ±172%
CockroachDBkv50/nodes=3-48	3.71M ± 5%
CockroachDBkv95/nodes=3-48	3.52M ±40%
[Geomean]	3.01M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	40.6M ±20%
CockroachDBkv50/nodes=1-48	1.04G ±16%
CockroachDBkv95/nodes=1-48	329M ±145%
CockroachDBkv0/nodes=3-48	155M ±506%
CockroachDBkv50/nodes=3-48	910M ± 7%
CockroachDBkv95/nodes=3-48	494M ±97%
[Geomean]	315M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.52M ± 8%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.52M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.16M ± 3%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.98M ± 6%
CockroachDBkv50/nodes=1-48	3.00M ± 0%
CockroachDBkv95/nodes=1-48	3.10M ± 0%
CockroachDBkv0/nodes=3-48	3.08M ±11%
CockroachDBkv50/nodes=3-48	3.00M ± 0%
CockroachDBkv95/nodes=3-48	3.07M ± 2%
[Geomean]	3.04M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	9.24M ±82%
CockroachDBkv50/nodes=1-48	5.22M ±11%
CockroachDBkv95/nodes=1-48	4.87M ±56%
CockroachDBkv0/nodes=3-48	65.1M ±222%
CockroachDBkv50/nodes=3-48	5.04M ± 9%
CockroachDBkv95/nodes=3-48	5.03M ±31%
[Geomean]	8.54M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.60M ±15%
CockroachDBkv95/nodes=1-48	990k ±163%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.30M ± 9%
CockroachDBkv95/nodes=3-48	1.43M ±93%
[Geomean]	1.71M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	993M ±16%
CockroachDBkv95/nodes=1-48	321M ±151%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	872M ± 8%
CockroachDBkv95/nodes=3-48	490M ±98%
[Geomean]	608M

	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	270k ±26%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	660k ±127%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	750k ±73%
[Geomean]	702k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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