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	9149afe0c73e1debc206b4f3c3e8ed6701aa6a85
experiment-commit-time	2026-08-28T14:58:09Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-28T15:53:22.070654871Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260828.66
upload-file	results
upload-part	20260828.66/0
upload-time	2026-08-28T21:04:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 1%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.5µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 2%
CockroachDBkv50/nodes=1-48	3.95GB ± 1%
CockroachDBkv95/nodes=1-48	2.30GB ±27%
CockroachDBkv0/nodes=3-48	4.12GB ± 4%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.37GB ±29%
[Geomean]	3.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.64GB ± 5%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.00GB ±31%
CockroachDBkv0/nodes=3-48	5.65GB ± 4%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	3.13GB ±34%
[Geomean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.33GB ± 4%
CockroachDBkv50/nodes=1-48	8.17GB ± 5%
CockroachDBkv95/nodes=1-48	5.80GB ±16%
CockroachDBkv0/nodes=3-48	9.38GB ± 3%
CockroachDBkv50/nodes=3-48	8.50GB ± 5%
CockroachDBkv95/nodes=3-48	5.82GB ±16%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.5M ± 4%
CockroachDBkv50/nodes=1-48	3.79M ±11%
CockroachDBkv95/nodes=1-48	3.61M ±45%
CockroachDBkv0/nodes=3-48	14.0M ±89%
CockroachDBkv50/nodes=3-48	3.75M ±12%
CockroachDBkv95/nodes=3-48	3.26M ±42%
[Geomean]	5.97M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	4.14G ±17%
CockroachDBkv50/nodes=1-48	920M ±17%
CockroachDBkv95/nodes=1-48	498M ±97%
CockroachDBkv0/nodes=3-48	2.96G ±99%
CockroachDBkv50/nodes=3-48	902M ±11%
CockroachDBkv95/nodes=3-48	457M ±97%
[Geomean]	1.15G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.33M ± 5%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.98M ± 6%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.15M ± 4%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	26.2M ±348%
CockroachDBkv50/nodes=1-48	3.01M ±10%
CockroachDBkv95/nodes=1-48	3.01M ± 4%
CockroachDBkv0/nodes=3-48	88.4M ±118%
CockroachDBkv50/nodes=3-48	3.00M ± 3%
CockroachDBkv95/nodes=3-48	3.11M ±10%
[Geomean]	7.62M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	205M ± 6%
CockroachDBkv50/nodes=1-48	7.10M ±37%
CockroachDBkv95/nodes=1-48	6.71M ±56%
CockroachDBkv0/nodes=3-48	208M ± 9%
CockroachDBkv50/nodes=3-48	6.93M ±21%
CockroachDBkv95/nodes=3-48	6.63M ±51%
[Geomean]	21.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 1%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 1%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.33M ±20%
CockroachDBkv95/nodes=1-48	1.58M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.26M ±11%
CockroachDBkv95/nodes=3-48	1.28M ±92%
[Geomean]	1.81M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	872M ±19%
CockroachDBkv95/nodes=1-48	487M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	854M ±10%
CockroachDBkv95/nodes=3-48	454M ±98%
[Geomean]	637M

	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	330k ±21%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	330k ±21%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	293k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	760k ±71%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	720k ±58%
[Geomean]	706k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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