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	7612d0a5c6a63a79ff9e379fcfa96a8d460ba8e3
experiment-commit-time	2026-09-29T16:16:01Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-29T16:18:25.319537066Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260929.82
upload-file	results
upload-part	20260929.82/0
upload-time	2026-09-29T21:26:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.28GB ±28%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.14GB ±21%
CockroachDBkv0/nodes=3-48	2.66GB ± 1%
CockroachDBkv50/nodes=3-48	3.92GB ± 3%
CockroachDBkv95/nodes=3-48	2.36GB ±29%
[Geomean]	2.97GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.65GB ±22%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.88GB ±30%
CockroachDBkv0/nodes=3-48	4.14GB ± 3%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.24GB ±36%
[Geomean]	4.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.78GB ±23%
CockroachDBkv50/nodes=1-48	8.38GB ± 4%
CockroachDBkv95/nodes=1-48	5.62GB ±17%
CockroachDBkv0/nodes=3-48	6.75GB ± 4%
CockroachDBkv50/nodes=3-48	8.28GB ± 5%
CockroachDBkv95/nodes=3-48	6.02GB ±19%
[Geomean]	7.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.4M ±162%
CockroachDBkv50/nodes=1-48	3.01M ± 7%
CockroachDBkv95/nodes=1-48	3.20M ±50%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	2.99M ±10%
CockroachDBkv95/nodes=3-48	3.97M ±42%
[Geomean]	3.70M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.30G ±158%
CockroachDBkv50/nodes=1-48	675M ±29%
CockroachDBkv95/nodes=1-48	280M ±139%
CockroachDBkv0/nodes=3-48	36.9M ±25%
CockroachDBkv50/nodes=3-48	634M ±21%
CockroachDBkv95/nodes=3-48	468M ±97%
[Geomean]	373M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.23M ± 6%
CockroachDBkv95/nodes=1-48	2.30M ± 4%
CockroachDBkv0/nodes=3-48	1.54M ± 4%
CockroachDBkv50/nodes=3-48	1.23M ± 6%
CockroachDBkv95/nodes=3-48	2.34M ± 6%
[Geomean]	1.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	70.6M ±161%
CockroachDBkv50/nodes=1-48	3.05M ± 2%
CockroachDBkv95/nodes=1-48	3.30M ± 6%
CockroachDBkv0/nodes=3-48	3.03M ± 4%
CockroachDBkv50/nodes=3-48	3.05M ± 2%
CockroachDBkv95/nodes=3-48	3.33M ± 2%
[Geomean]	5.29M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.7M ±149%
CockroachDBkv50/nodes=1-48	5.32M ± 9%
CockroachDBkv95/nodes=1-48	7.05M ±86%
CockroachDBkv0/nodes=3-48	7.36M ±21%
CockroachDBkv50/nodes=3-48	5.59M ±22%
CockroachDBkv95/nodes=3-48	8.22M ±116%
[Geomean]	10.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.57M ±11%
CockroachDBkv95/nodes=1-48	940k ±155%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.54M ±22%
CockroachDBkv95/nodes=3-48	1.69M ±94%
[Geomean]	1.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	627M ±23%
CockroachDBkv95/nodes=1-48	274M ±145%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	594M ±27%
CockroachDBkv95/nodes=3-48	467M ±98%
[Geomean]	467M

	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	270k ±26%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.08M ±178%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	3.22M ±211%
[Geomean]	1.14M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 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 ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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