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	0b026fcb0a399626c9caad22c31d77b91fa153f5
experiment-commit-time	2026-10-07T18:54:57Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-07T19:48:34.053550061Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261008.5
upload-file	results
upload-part	20261008.5/0
upload-time	2026-10-08T00:51:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.68GB ±28%
CockroachDBkv50/nodes=1-48	3.97GB ± 1%
CockroachDBkv95/nodes=1-48	2.08GB ±32%
CockroachDBkv0/nodes=3-48	3.53GB ±24%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.67GB ± 6%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.28GB ±21%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.71GB ±39%
CockroachDBkv0/nodes=3-48	5.07GB ±20%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.60GB ± 5%
[Geomean]	4.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.66GB ±22%
CockroachDBkv50/nodes=1-48	8.35GB ± 5%
CockroachDBkv95/nodes=1-48	5.47GB ±19%
CockroachDBkv0/nodes=3-48	8.38GB ±19%
CockroachDBkv50/nodes=3-48	8.29GB ± 5%
CockroachDBkv95/nodes=3-48	5.97GB ±19%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.1M ±124%
CockroachDBkv50/nodes=1-48	3.43M ±25%
CockroachDBkv95/nodes=1-48	3.23M ±52%
CockroachDBkv0/nodes=3-48	12.5M ±84%
CockroachDBkv50/nodes=3-48	3.43M ±17%
CockroachDBkv95/nodes=3-48	3.69M ±35%
[Geomean]	5.52M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.00G ±101%
CockroachDBkv50/nodes=1-48	753M ±38%
CockroachDBkv95/nodes=1-48	232M ±189%
CockroachDBkv0/nodes=3-48	1.85G ±98%
CockroachDBkv50/nodes=3-48	731M ±24%
CockroachDBkv95/nodes=3-48	411M ±96%
[Geomean]	762M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.71M ± 6%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.71M ±11%
CockroachDBkv50/nodes=3-48	1.32M ± 9%
CockroachDBkv95/nodes=3-48	2.43M ± 3%
[Geomean]	1.76M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	101M ±96%
CockroachDBkv50/nodes=1-48	3.56M ±10%
CockroachDBkv95/nodes=1-48	4.03M ±12%
CockroachDBkv0/nodes=3-48	93.9M ±96%
CockroachDBkv50/nodes=3-48	3.51M ± 8%
CockroachDBkv95/nodes=3-48	4.10M ±10%
[Geomean]	11.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	147M ±95%
CockroachDBkv50/nodes=1-48	6.33M ± 8%
CockroachDBkv95/nodes=1-48	7.60M ±100%
CockroachDBkv0/nodes=3-48	125M ±94%
CockroachDBkv50/nodes=3-48	6.20M ± 6%
CockroachDBkv95/nodes=3-48	7.11M ±30%
[Geomean]	18.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.6k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 0%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.84M ±41%
CockroachDBkv95/nodes=1-48	770k ±199%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.71M ±23%
CockroachDBkv95/nodes=3-48	1.23M ±92%
[Geomean]	1.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	705M ±43%
CockroachDBkv95/nodes=1-48	228M ±195%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	654M ± 8%
CockroachDBkv95/nodes=3-48	405M ±97%
[Geomean]	454M

	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	650k ±23%
CockroachDBkv95/nodes=1-48	489k ±105%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	644k ±55%
[Geomean]	606k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
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 ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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