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	7257a19fd591381f45275027cc1b83c6afbc7b6e
experiment-commit-time	2026-10-05T03:29:15Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-05T09:42:20.711624901Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261005.49
upload-file	results
upload-part	20261005.49/0
upload-time	2026-10-05T14:48:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.74GB ±28%
CockroachDBkv50/nodes=1-48	4.01GB ± 2%
CockroachDBkv95/nodes=1-48	2.22GB ±29%
CockroachDBkv0/nodes=3-48	3.78GB ±26%
CockroachDBkv50/nodes=3-48	4.03GB ± 1%
CockroachDBkv95/nodes=3-48	2.30GB ±25%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.26GB ±21%
CockroachDBkv50/nodes=1-48	5.32GB ± 2%
CockroachDBkv95/nodes=1-48	2.86GB ±30%
CockroachDBkv0/nodes=3-48	5.29GB ±22%
CockroachDBkv50/nodes=3-48	5.30GB ± 1%
CockroachDBkv95/nodes=3-48	3.00GB ±30%
[Geomean]	4.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.73GB ±22%
CockroachDBkv50/nodes=1-48	8.57GB ± 6%
CockroachDBkv95/nodes=1-48	5.57GB ±16%
CockroachDBkv0/nodes=3-48	8.74GB ±23%
CockroachDBkv50/nodes=3-48	8.68GB ± 5%
CockroachDBkv95/nodes=3-48	5.76GB ±15%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	17.0M ±99%
CockroachDBkv50/nodes=1-48	4.32M ±12%
CockroachDBkv95/nodes=1-48	3.42M ±37%
CockroachDBkv0/nodes=3-48	20.1M ±90%
CockroachDBkv50/nodes=3-48	4.22M ±14%
CockroachDBkv95/nodes=3-48	3.77M ±43%
[Geomean]	6.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.63G ±98%
CockroachDBkv50/nodes=1-48	1.04G ±16%
CockroachDBkv95/nodes=1-48	357M ±116%
CockroachDBkv0/nodes=3-48	2.55G ±98%
CockroachDBkv50/nodes=3-48	1.00G ±15%
CockroachDBkv95/nodes=3-48	430M ±96%
[Geomean]	1.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.71M ± 6%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.46M ± 2%
[Geomean]	1.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	83.6M ±121%
CockroachDBkv50/nodes=1-48	3.30M ± 0%
CockroachDBkv95/nodes=1-48	3.58M ± 9%
CockroachDBkv0/nodes=3-48	107M ±97%
CockroachDBkv50/nodes=3-48	3.49M ± 6%
CockroachDBkv95/nodes=3-48	3.76M ±10%
[Geomean]	10.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	146M ±94%
CockroachDBkv50/nodes=1-48	5.97M ±21%
CockroachDBkv95/nodes=1-48	6.58M ±60%
CockroachDBkv0/nodes=3-48	150M ±94%
CockroachDBkv50/nodes=3-48	6.97M ±28%
CockroachDBkv95/nodes=3-48	6.38M ±40%
[Geomean]	18.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
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	2.61M ±23%
CockroachDBkv95/nodes=1-48	1.06M ±117%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.51M ±19%
CockroachDBkv95/nodes=3-48	1.35M ±122%
[Geomean]	1.75M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.00G ±21%
CockroachDBkv95/nodes=1-48	356M ±117%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	943M ±21%
CockroachDBkv95/nodes=3-48	426M ±97%
[Geomean]	615M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±18%
CockroachDBkv95/nodes=1-48	720k ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	767k ±17%
CockroachDBkv95/nodes=3-48	760k ±61%
[Geomean]	744k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
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	889k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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