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	6acc64e461e9c5b1f3de975cb8a4cc4031ed5f0a
experiment-commit-time	2026-10-28T18:06:17Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-28T18:09:32.864430892Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261028.146
upload-file	results
upload-part	20261028.146/0
upload-time	2026-10-28T23:12:15Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 1%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 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	3.55GB ±26%
CockroachDBkv50/nodes=1-48	3.91GB ± 5%
CockroachDBkv95/nodes=1-48	1.69GB ± 4%
CockroachDBkv0/nodes=3-48	3.22GB ±30%
CockroachDBkv50/nodes=3-48	3.90GB ± 4%
CockroachDBkv95/nodes=3-48	1.98GB ±42%
[Geomean]	2.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.09GB ±22%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.11GB ±12%
CockroachDBkv0/nodes=3-48	4.79GB ±25%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.55GB ±44%
[Geomean]	3.92GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.46GB ±22%
CockroachDBkv50/nodes=1-48	8.41GB ± 6%
CockroachDBkv95/nodes=1-48	4.97GB ± 4%
CockroachDBkv0/nodes=3-48	7.88GB ±26%
CockroachDBkv50/nodes=3-48	8.31GB ± 4%
CockroachDBkv95/nodes=3-48	5.34GB ±21%
[Geomean]	7.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.1M ±131%
CockroachDBkv50/nodes=1-48	2.89M ±20%
CockroachDBkv95/nodes=1-48	2.09M ±10%
CockroachDBkv0/nodes=3-48	8.65M ±254%
CockroachDBkv50/nodes=3-48	3.06M ±15%
CockroachDBkv95/nodes=3-48	2.69M ±71%
[Geomean]	4.22M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.56G ±115%
CockroachDBkv50/nodes=1-48	667M ±31%
CockroachDBkv95/nodes=1-48	16.1M ±83%
CockroachDBkv0/nodes=3-48	203M ±246%
CockroachDBkv50/nodes=3-48	692M ±22%
CockroachDBkv95/nodes=3-48	189M ±254%
[Geomean]	276M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.36M ± 4%
CockroachDBkv50/nodes=1-48	1.12M ±11%
CockroachDBkv95/nodes=1-48	2.04M ± 8%
CockroachDBkv0/nodes=3-48	1.35M ± 4%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.04M ± 3%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	81.3M ±127%
CockroachDBkv50/nodes=1-48	2.86M ± 2%
CockroachDBkv95/nodes=1-48	3.25M ±20%
CockroachDBkv0/nodes=3-48	55.8M ±246%
CockroachDBkv50/nodes=3-48	2.88M ± 4%
CockroachDBkv95/nodes=3-48	3.25M ±14%
[Geomean]	8.56M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	123M ±95%
CockroachDBkv50/nodes=1-48	5.36M ±42%
CockroachDBkv95/nodes=1-48	4.39M ±14%
CockroachDBkv0/nodes=3-48	88.3M ±147%
CockroachDBkv50/nodes=3-48	4.89M ±14%
CockroachDBkv95/nodes=3-48	4.51M ±29%
[Geomean]	13.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	895k ± 1%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.45M ±86%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ±29%
CockroachDBkv95/nodes=3-48	660k ±264%
[Geomean]	635k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	621M ±32%
CockroachDBkv95/nodes=1-48	13.0M ±77%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	657M ± 8%
CockroachDBkv95/nodes=3-48	183M ±267%
[Geomean]	177M

	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 ±23%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	620k ±19%
CockroachDBkv95/nodes=3-48	456k ±141%
[Geomean]	484k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 1%
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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