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	d8af0049a1d1ee16789fc144732cfec7f47c7810
experiment-commit-time	2026-10-27T20:31:44Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T21:21:48.378236564Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261028.28
upload-file	results
upload-part	20261028.28/0
upload-time	2026-10-28T02:26:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 1%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.08GB ± 2%
CockroachDBkv50/nodes=1-48	3.94GB ± 1%
CockroachDBkv95/nodes=1-48	2.21GB ±25%
CockroachDBkv0/nodes=3-48	3.65GB ±28%
CockroachDBkv50/nodes=3-48	3.92GB ± 3%
CockroachDBkv95/nodes=3-48	2.04GB ±28%
[Geomean]	3.18GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.66GB ± 1%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.99GB ±31%
CockroachDBkv0/nodes=3-48	5.19GB ±24%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.73GB ±41%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.43GB ± 3%
CockroachDBkv50/nodes=1-48	8.32GB ± 7%
CockroachDBkv95/nodes=1-48	5.73GB ±19%
CockroachDBkv0/nodes=3-48	8.59GB ±24%
CockroachDBkv50/nodes=3-48	8.13GB ± 2%
CockroachDBkv95/nodes=3-48	5.50GB ±20%
[Geomean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.0M ± 8%
CockroachDBkv50/nodes=1-48	3.21M ±15%
CockroachDBkv95/nodes=1-48	3.01M ±56%
CockroachDBkv0/nodes=3-48	15.1M ±114%
CockroachDBkv50/nodes=3-48	3.14M ±18%
CockroachDBkv95/nodes=3-48	3.13M ±60%
[Geomean]	5.48M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.15G ±23%
CockroachDBkv50/nodes=1-48	711M ±27%
CockroachDBkv95/nodes=1-48	253M ±166%
CockroachDBkv0/nodes=3-48	2.25G ±99%
CockroachDBkv50/nodes=3-48	690M ±31%
CockroachDBkv95/nodes=3-48	249M ±170%
[Geomean]	776M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.56M ±10%
CockroachDBkv50/nodes=1-48	1.23M ± 6%
CockroachDBkv95/nodes=1-48	2.25M ± 7%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	150M ±40%
CockroachDBkv50/nodes=1-48	3.07M ± 2%
CockroachDBkv95/nodes=1-48	3.34M ±10%
CockroachDBkv0/nodes=3-48	104M ±97%
CockroachDBkv50/nodes=3-48	3.05M ± 5%
CockroachDBkv95/nodes=3-48	3.36M ± 2%
[Geomean]	10.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	207M ± 6%
CockroachDBkv50/nodes=1-48	5.50M ±20%
CockroachDBkv95/nodes=1-48	5.52M ±61%
CockroachDBkv0/nodes=3-48	144M ±96%
CockroachDBkv50/nodes=3-48	5.20M ± 0%
CockroachDBkv95/nodes=3-48	6.06M ±100%
[Geomean]	17.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 1%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.72M ±22%
CockroachDBkv95/nodes=1-48	770k ±199%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.69M ±30%
CockroachDBkv95/nodes=3-48	900k ±189%
[Geomean]	1.19M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	658M ±22%
CockroachDBkv95/nodes=1-48	247M ±172%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	641M ±32%
CockroachDBkv95/nodes=3-48	241M ±179%
[Geomean]	398M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	710k ±154%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	733k ±186%
[Geomean]	711k

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

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