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	becdc024a0f37538ad989765b78297e63071bf3b
experiment-commit-time	2026-10-01T20:53:17Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-03T21:53:57.005064884Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261004.6
upload-file	results
upload-part	20261004.6/0
upload-time	2026-10-04T02:57:43Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.13GB ±35%
CockroachDBkv50/nodes=1-48	4.01GB ± 2%
CockroachDBkv95/nodes=1-48	2.15GB ±22%
CockroachDBkv0/nodes=3-48	3.13GB ±32%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.17GB ±28%
[Geomean]	3.00GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.61GB ±23%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.90GB ±29%
CockroachDBkv0/nodes=3-48	4.59GB ±29%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.86GB ±29%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.58GB ±23%
CockroachDBkv50/nodes=1-48	8.63GB ± 5%
CockroachDBkv95/nodes=1-48	5.68GB ±16%
CockroachDBkv0/nodes=3-48	7.55GB ±25%
CockroachDBkv50/nodes=3-48	8.51GB ± 5%
CockroachDBkv95/nodes=3-48	5.61GB ±14%
[Geomean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	4.81M ±316%
CockroachDBkv50/nodes=1-48	3.13M ± 2%
CockroachDBkv95/nodes=1-48	3.21M ±53%
CockroachDBkv0/nodes=3-48	6.94M ±174%
CockroachDBkv50/nodes=3-48	3.22M ±15%
CockroachDBkv95/nodes=3-48	3.03M ±62%
[Geomean]	3.85M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	850M ±295%
CockroachDBkv50/nodes=1-48	696M ± 6%
CockroachDBkv95/nodes=1-48	270M ±149%
CockroachDBkv0/nodes=3-48	1.01G ±233%
CockroachDBkv50/nodes=3-48	705M ±14%
CockroachDBkv95/nodes=3-48	244M ±175%
[Geomean]	550M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.25M ± 4%
CockroachDBkv95/nodes=1-48	2.32M ± 5%
CockroachDBkv0/nodes=3-48	1.57M ± 4%
CockroachDBkv50/nodes=3-48	1.23M ± 6%
CockroachDBkv95/nodes=3-48	2.26M ± 6%
[Geomean]	1.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.49M ±66%
CockroachDBkv50/nodes=1-48	3.10M ± 0%
CockroachDBkv95/nodes=1-48	3.32M ± 7%
CockroachDBkv0/nodes=3-48	44.9M ±217%
CockroachDBkv50/nodes=3-48	3.12M ± 9%
CockroachDBkv95/nodes=3-48	3.34M ± 2%
[Geomean]	5.06M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	67.3M ±224%
CockroachDBkv50/nodes=1-48	5.77M ±18%
CockroachDBkv95/nodes=1-48	7.08M ±137%
CockroachDBkv0/nodes=3-48	64.3M ±213%
CockroachDBkv50/nodes=3-48	5.69M ±28%
CockroachDBkv95/nodes=3-48	4.66M ±29%
[Geomean]	12.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.72M ± 7%
CockroachDBkv95/nodes=1-48	940k ±166%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ±12%
CockroachDBkv95/nodes=3-48	790k ±204%
[Geomean]	1.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	654M ± 3%
CockroachDBkv95/nodes=1-48	262M ±143%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	667M ±11%
CockroachDBkv95/nodes=3-48	243M ±177%
[Geomean]	408M

	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	250k ±20%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.78M ±237%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	512k ±115%
[Geomean]	818k

	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	28.5k ± 0%
[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	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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