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	67589c882996ebfbb55b41029607c4a89f9578e5
experiment-commit-time	2026-09-14T20:33:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-15T11:56:56.069915186Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260915.68
upload-file	results
upload-part	20260915.68/0
upload-time	2026-09-15T17:00:54Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.29GB ±26%
CockroachDBkv50/nodes=1-48	4.02GB ± 2%
CockroachDBkv95/nodes=1-48	2.33GB ±26%
CockroachDBkv0/nodes=3-48	3.27GB ±28%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.67GB ± 3%
[Geomean]	3.20GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.89GB ±22%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.00GB ±30%
CockroachDBkv0/nodes=3-48	4.92GB ±30%
CockroachDBkv50/nodes=3-48	5.32GB ± 1%
CockroachDBkv95/nodes=3-48	3.58GB ± 1%
[Geomean]	4.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.03GB ±22%
CockroachDBkv50/nodes=1-48	8.51GB ± 5%
CockroachDBkv95/nodes=1-48	5.71GB ±15%
CockroachDBkv0/nodes=3-48	7.98GB ±19%
CockroachDBkv50/nodes=3-48	8.62GB ± 7%
CockroachDBkv95/nodes=3-48	6.22GB ± 2%
[Geomean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.80M ±163%
CockroachDBkv50/nodes=1-48	4.26M ±11%
CockroachDBkv95/nodes=1-48	3.97M ±41%
CockroachDBkv0/nodes=3-48	9.70M ±278%
CockroachDBkv50/nodes=3-48	4.39M ±28%
CockroachDBkv95/nodes=3-48	4.69M ± 7%
[Geomean]	5.45M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.30G ±210%
CockroachDBkv50/nodes=1-48	958M ±12%
CockroachDBkv95/nodes=1-48	424M ±106%
CockroachDBkv0/nodes=3-48	1.31G ±218%
CockroachDBkv50/nodes=3-48	910M ± 7%
CockroachDBkv95/nodes=3-48	690M ± 7%
[Geomean]	870M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.52M ± 5%
CockroachDBkv0/nodes=3-48	1.89M ±16%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.65M ±13%
[Geomean]	1.88M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	22.5M ±254%
CockroachDBkv50/nodes=1-48	4.00M ±25%
CockroachDBkv95/nodes=1-48	4.86M ±30%
CockroachDBkv0/nodes=3-48	25.0M ±419%
CockroachDBkv50/nodes=3-48	4.02M ±17%
CockroachDBkv95/nodes=3-48	5.56M ±42%
[Geomean]	7.91M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	67.3M ±199%
CockroachDBkv50/nodes=1-48	10.1M ±61%
CockroachDBkv95/nodes=1-48	8.96M ±46%
CockroachDBkv0/nodes=3-48	75.6M ±188%
CockroachDBkv50/nodes=3-48	9.26M ±24%
CockroachDBkv95/nodes=3-48	11.2M ±40%
[Geomean]	19.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 0%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.46M ±18%
CockroachDBkv95/nodes=1-48	1.26M ±130%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.29M ± 5%
CockroachDBkv95/nodes=3-48	1.99M ±16%
[Geomean]	1.94M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	917M ±13%
CockroachDBkv95/nodes=1-48	416M ±110%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	877M ± 4%
CockroachDBkv95/nodes=3-48	685M ± 8%
[Geomean]	692M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	334k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	733k ± 9%
CockroachDBkv95/nodes=1-48	800k ±150%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	1.01M ±51%
[Geomean]	811k

	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	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[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	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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