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	f9f805aa2908c0123a86487bb56d5d025cfe4535
experiment-commit-time	2026-10-27T16:14:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-28T12:44:26.870955638Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261028.117
upload-file	results
upload-part	20261028.117/0
upload-time	2026-10-28T17:53:36Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.23GB ±30%
CockroachDBkv50/nodes=1-48	3.92GB ± 3%
CockroachDBkv95/nodes=1-48	2.33GB ±29%
CockroachDBkv0/nodes=3-48	2.70GB ± 4%
CockroachDBkv50/nodes=3-48	3.90GB ± 4%
CockroachDBkv95/nodes=3-48	2.06GB ±32%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.80GB ±21%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	3.17GB ±36%
CockroachDBkv0/nodes=3-48	4.14GB ± 3%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.73GB ±36%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.91GB ±23%
CockroachDBkv50/nodes=1-48	8.30GB ± 5%
CockroachDBkv95/nodes=1-48	5.98GB ±19%
CockroachDBkv0/nodes=3-48	6.78GB ± 2%
CockroachDBkv50/nodes=3-48	8.21GB ± 4%
CockroachDBkv95/nodes=3-48	5.53GB ±20%
[Geomean]	7.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.86M ±206%
CockroachDBkv50/nodes=1-48	3.42M ±20%
CockroachDBkv95/nodes=1-48	3.87M ±38%
CockroachDBkv0/nodes=3-48	1.98M ± 6%
CockroachDBkv50/nodes=3-48	3.25M ±23%
CockroachDBkv95/nodes=3-48	3.22M ±61%
[Geomean]	3.73M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.26G ±177%
CockroachDBkv50/nodes=1-48	734M ±14%
CockroachDBkv95/nodes=1-48	445M ±96%
CockroachDBkv0/nodes=3-48	37.4M ±33%
CockroachDBkv50/nodes=3-48	688M ±32%
CockroachDBkv95/nodes=3-48	240M ±179%
[Geomean]	370M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.63M ± 4%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.67M ± 8%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	59.2M ±198%
CockroachDBkv50/nodes=1-48	3.36M ± 2%
CockroachDBkv95/nodes=1-48	3.72M ± 6%
CockroachDBkv0/nodes=3-48	3.56M ±10%
CockroachDBkv50/nodes=3-48	3.33M ± 7%
CockroachDBkv95/nodes=3-48	3.67M ± 7%
[Geomean]	5.64M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	85.1M ±136%
CockroachDBkv50/nodes=1-48	5.63M ± 8%
CockroachDBkv95/nodes=1-48	6.94M ±44%
CockroachDBkv0/nodes=3-48	8.08M ±30%
CockroachDBkv50/nodes=3-48	5.90M ±12%
CockroachDBkv95/nodes=3-48	5.64M ±26%
[Geomean]	9.82M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
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 ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.80M ±17%
CockroachDBkv95/nodes=1-48	1.48M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.69M ±30%
CockroachDBkv95/nodes=3-48	860k ±202%
[Geomean]	1.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700M ±15%
CockroachDBkv95/nodes=1-48	436M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	646M ±30%
CockroachDBkv95/nodes=3-48	236M ±184%
[Geomean]	465M

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

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.42M ±168%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	462k ±159%
[Geomean]	753k

	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 ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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