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	834fd9ec2d9a420f26408bdabe441e7b8953596c
experiment-commit-time	2026-10-30T00:57:45Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-31T22:44:38.599491719Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261101.10
upload-file	results
upload-part	20261101.10/0
upload-time	2026-11-01T03:47:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.5µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.66GB ± 2%
CockroachDBkv50/nodes=1-48	3.90GB ± 3%
CockroachDBkv95/nodes=1-48	2.18GB ±29%
CockroachDBkv0/nodes=3-48	3.09GB ±33%
CockroachDBkv50/nodes=3-48	3.93GB ± 4%
CockroachDBkv95/nodes=3-48	2.14GB ±35%
[Geomean]	2.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 5%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.85GB ±32%
CockroachDBkv0/nodes=3-48	4.59GB ±27%
CockroachDBkv50/nodes=3-48	5.22GB ± 1%
CockroachDBkv95/nodes=3-48	2.69GB ±37%
[Geomean]	3.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.75GB ± 3%
CockroachDBkv50/nodes=1-48	8.27GB ± 2%
CockroachDBkv95/nodes=1-48	5.61GB ±16%
CockroachDBkv0/nodes=3-48	7.64GB ±27%
CockroachDBkv50/nodes=3-48	8.16GB ± 2%
CockroachDBkv95/nodes=3-48	5.51GB ±18%
[Geomean]	6.89GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.49M ±21%
CockroachDBkv50/nodes=1-48	3.04M ±18%
CockroachDBkv95/nodes=1-48	2.83M ±63%
CockroachDBkv0/nodes=3-48	6.30M ±210%
CockroachDBkv50/nodes=3-48	2.84M ±20%
CockroachDBkv95/nodes=3-48	2.67M ±57%
[Geomean]	2.91M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	37.1M ±18%
CockroachDBkv50/nodes=1-48	745M ±28%
CockroachDBkv95/nodes=1-48	292M ±130%
CockroachDBkv0/nodes=3-48	122M ±507%
CockroachDBkv50/nodes=3-48	661M ±21%
CockroachDBkv95/nodes=3-48	259M ±146%
[Geomean]	235M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.24M ±13%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.85M ± 8%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.84M ± 3%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.45M ±27%
CockroachDBkv50/nodes=1-48	2.50M ± 0%
CockroachDBkv95/nodes=1-48	2.73M ± 8%
CockroachDBkv0/nodes=3-48	47.7M ±234%
CockroachDBkv50/nodes=3-48	2.56M ± 2%
CockroachDBkv95/nodes=3-48	2.67M ± 6%
[Geomean]	4.19M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.67M ±92%
CockroachDBkv50/nodes=1-48	4.06M ±11%
CockroachDBkv95/nodes=1-48	4.08M ±79%
CockroachDBkv0/nodes=3-48	63.5M ±217%
CockroachDBkv50/nodes=3-48	4.17M ± 9%
CockroachDBkv95/nodes=3-48	3.88M ±49%
[Geomean]	7.12M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.76M ±32%
CockroachDBkv95/nodes=1-48	980k ±155%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.58M ±17%
CockroachDBkv95/nodes=3-48	870k ±153%
[Geomean]	1.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	688M ±37%
CockroachDBkv95/nodes=1-48	286M ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	604M ±22%
CockroachDBkv95/nodes=3-48	254M ±151%
[Geomean]	417M

	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	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ± 8%
CockroachDBkv95/nodes=1-48	656k ±236%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	530k ±108%
[Geomean]	624k

	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	28.4k ± 0%
[Geomean]	20.6k

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

Go Performance Dashboard