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	9d6658994c78fbe193b7c6f4f45ecc8d78bd9611
experiment-commit-time	2026-10-30T01:27:09Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-30T05:47:42.327461442Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261030.37
upload-file	results
upload-part	20261030.37/0
upload-time	2026-10-30T10:50:26Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.20GB ±27%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.04GB ±25%
CockroachDBkv0/nodes=3-48	3.49GB ±25%
CockroachDBkv50/nodes=3-48	3.88GB ± 3%
CockroachDBkv95/nodes=3-48	1.96GB ±40%
[Geomean]	2.97GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.72GB ±21%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.69GB ±39%
CockroachDBkv0/nodes=3-48	5.02GB ±20%
CockroachDBkv50/nodes=3-48	5.22GB ± 1%
CockroachDBkv95/nodes=3-48	2.56GB ±47%
[Geomean]	4.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.80GB ±23%
CockroachDBkv50/nodes=1-48	8.23GB ± 3%
CockroachDBkv95/nodes=1-48	5.47GB ±21%
CockroachDBkv0/nodes=3-48	8.39GB ±21%
CockroachDBkv50/nodes=3-48	8.37GB ± 7%
CockroachDBkv95/nodes=3-48	5.37GB ±22%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.08M ±134%
CockroachDBkv50/nodes=1-48	2.81M ± 7%
CockroachDBkv95/nodes=1-48	2.46M ±79%
CockroachDBkv0/nodes=3-48	13.4M ±140%
CockroachDBkv50/nodes=3-48	2.82M ±28%
CockroachDBkv95/nodes=3-48	2.43M ±81%
[Geomean]	4.15M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.26G ±167%
CockroachDBkv50/nodes=1-48	688M ± 7%
CockroachDBkv95/nodes=1-48	222M ±202%
CockroachDBkv0/nodes=3-48	1.69G ±98%
CockroachDBkv50/nodes=3-48	649M ±22%
CockroachDBkv95/nodes=3-48	207M ±241%
[Geomean]	593M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.74M ± 3%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.75M ± 3%
[Geomean]	1.28M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	55.8M ±170%
CockroachDBkv50/nodes=1-48	2.43M ± 3%
CockroachDBkv95/nodes=1-48	2.53M ± 3%
CockroachDBkv0/nodes=3-48	84.5M ±128%
CockroachDBkv50/nodes=3-48	2.46M ± 2%
CockroachDBkv95/nodes=3-48	2.55M ± 2%
[Geomean]	7.53M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	85.6M ±145%
CockroachDBkv50/nodes=1-48	3.84M ± 1%
CockroachDBkv95/nodes=1-48	3.59M ±67%
CockroachDBkv0/nodes=3-48	127M ±95%
CockroachDBkv50/nodes=3-48	3.89M ± 5%
CockroachDBkv95/nodes=3-48	3.20M ±41%
[Geomean]	11.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.65M ± 3%
CockroachDBkv95/nodes=1-48	760k ±229%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.62M ±48%
CockroachDBkv95/nodes=3-48	760k ±216%
[Geomean]	1.11M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	646M ± 6%
CockroachDBkv95/nodes=1-48	223M ±216%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	602M ±28%
CockroachDBkv95/nodes=3-48	203M ±231%
[Geomean]	364M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ± 8%
CockroachDBkv95/nodes=1-48	533k ±162%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	667k ±10%
CockroachDBkv95/nodes=3-48	388k ±158%
[Geomean]	547k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 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	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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