Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	99291162c37ecb701486cf3e93b33d30f1655908
experiment-commit-time	2026-10-26T21:24:39Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T05:54:05.664395575Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261027.37
upload-file	results
upload-part	20261027.37/0
upload-time	2026-10-27T10:58:33Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.6µs ± 1%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 2%
CockroachDBkv50/nodes=1-48	3.95GB ± 1%
CockroachDBkv95/nodes=1-48	2.08GB ±34%
CockroachDBkv0/nodes=3-48	4.12GB ± 2%
CockroachDBkv50/nodes=3-48	3.90GB ± 4%
CockroachDBkv95/nodes=3-48	2.19GB ±27%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.66GB ± 6%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.73GB ±37%
CockroachDBkv0/nodes=3-48	5.57GB ± 4%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.87GB ±31%
[Geomean]	4.36GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.46GB ± 4%
CockroachDBkv50/nodes=1-48	8.26GB ± 7%
CockroachDBkv95/nodes=1-48	5.47GB ±20%
CockroachDBkv0/nodes=3-48	9.34GB ± 1%
CockroachDBkv50/nodes=3-48	8.38GB ± 5%
CockroachDBkv95/nodes=3-48	5.69GB ±15%
[Geomean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	23.9M ±55%
CockroachDBkv50/nodes=1-48	3.12M ±15%
CockroachDBkv95/nodes=1-48	2.97M ±55%
CockroachDBkv0/nodes=3-48	23.3M ±91%
CockroachDBkv50/nodes=3-48	2.99M ±13%
CockroachDBkv95/nodes=3-48	3.52M ±39%
[Geomean]	6.15M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.34G ± 8%
CockroachDBkv50/nodes=1-48	654M ±23%
CockroachDBkv95/nodes=1-48	214M ±214%
CockroachDBkv0/nodes=3-48	3.18G ±11%
CockroachDBkv50/nodes=3-48	602M ±22%
CockroachDBkv95/nodes=3-48	333M ±102%
[Geomean]	817M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.71M ± 6%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.44M ± 2%
CockroachDBkv0/nodes=3-48	1.75M ± 9%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.43M ± 3%
[Geomean]	1.76M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	159M ±42%
CockroachDBkv50/nodes=1-48	3.24M ± 5%
CockroachDBkv95/nodes=1-48	3.40M ± 3%
CockroachDBkv0/nodes=3-48	143M ±97%
CockroachDBkv50/nodes=3-48	3.27M ± 8%
CockroachDBkv95/nodes=3-48	3.40M ± 0%
[Geomean]	11.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	216M ±12%
CockroachDBkv50/nodes=1-48	5.29M ±11%
CockroachDBkv95/nodes=1-48	4.57M ±20%
CockroachDBkv0/nodes=3-48	214M ±10%
CockroachDBkv50/nodes=3-48	5.30M ±11%
CockroachDBkv95/nodes=3-48	6.13M ±63%
[Geomean]	18.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 1%
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.57M ±24%
CockroachDBkv95/nodes=1-48	720k ±233%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.44M ±86%
CockroachDBkv95/nodes=3-48	1.16M ±107%
[Geomean]	1.17M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	611M ±26%
CockroachDBkv95/nodes=1-48	208M ±223%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	568M ±23%
CockroachDBkv95/nodes=3-48	326M ±106%
[Geomean]	391M

	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	330k ±21%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	265k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	388k ±106%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	950k ±153%
[Geomean]	652k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
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 ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.24M

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