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	683312b26b0470608020f5d21c0a7683872d0a36
experiment-commit-time	2026-10-27T21:39:37Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-28T07:39:09.616195326Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261028.83
upload-file	results
upload-part	20261028.83/0
upload-time	2026-10-28T12:41:54Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.5µs ± 1%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.64GB ±27%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.30GB ±27%
CockroachDBkv0/nodes=3-48	4.06GB ± 2%
CockroachDBkv50/nodes=3-48	3.94GB ± 1%
CockroachDBkv95/nodes=3-48	2.27GB ±25%
[Geomean]	3.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.27GB ±21%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.99GB ±31%
CockroachDBkv0/nodes=3-48	5.58GB ± 4%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.99GB ±31%
[Geomean]	4.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.66GB ±22%
CockroachDBkv50/nodes=1-48	8.33GB ± 4%
CockroachDBkv95/nodes=1-48	5.76GB ±15%
CockroachDBkv0/nodes=3-48	9.34GB ± 5%
CockroachDBkv50/nodes=3-48	8.38GB ± 6%
CockroachDBkv95/nodes=3-48	5.72GB ±17%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.9M ±86%
CockroachDBkv50/nodes=1-48	3.69M ± 3%
CockroachDBkv95/nodes=1-48	3.94M ±42%
CockroachDBkv0/nodes=3-48	19.2M ± 6%
CockroachDBkv50/nodes=3-48	4.01M ±17%
CockroachDBkv95/nodes=3-48	3.63M ±38%
[Geomean]	6.20M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.48G ±99%
CockroachDBkv50/nodes=1-48	881M ± 5%
CockroachDBkv95/nodes=1-48	473M ±97%
CockroachDBkv0/nodes=3-48	3.82G ±30%
CockroachDBkv50/nodes=3-48	966M ±25%
CockroachDBkv95/nodes=3-48	424M ±98%
[Geomean]	1.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.66M ± 8%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.65M ± 9%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	55.9M ±185%
CockroachDBkv50/nodes=1-48	3.30M ± 0%
CockroachDBkv95/nodes=1-48	3.68M ±11%
CockroachDBkv0/nodes=3-48	51.6M ±176%
CockroachDBkv50/nodes=3-48	3.29M ± 6%
CockroachDBkv95/nodes=3-48	3.63M ± 7%
[Geomean]	8.65M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	145M ±95%
CockroachDBkv50/nodes=1-48	5.51M ± 9%
CockroachDBkv95/nodes=1-48	6.55M ±60%
CockroachDBkv0/nodes=3-48	198M ± 6%
CockroachDBkv50/nodes=3-48	5.79M ±17%
CockroachDBkv95/nodes=3-48	6.11M ±33%
[Geomean]	18.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 1%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 1%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.29M ±18%
CockroachDBkv95/nodes=1-48	1.52M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.40M ±21%
CockroachDBkv95/nodes=3-48	1.28M ±119%
[Geomean]	1.81M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889M ±21%
CockroachDBkv95/nodes=1-48	468M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	923M ±24%
CockroachDBkv95/nodes=3-48	421M ±99%
[Geomean]	634M

	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	300k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	286k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	810k ±73%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	750k ±60%
[Geomean]	739k

	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 ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 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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