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	542b6fe3e77e1d406f24fb4c9aa02284f5ee4679
experiment-commit-time	2026-10-30T20:16:35Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-30T21:06:00.963362935Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261031.2
upload-file	results
upload-part	20261031.2/0
upload-time	2026-10-31T02:09:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
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	3.52GB ±25%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	1.68GB ± 2%
CockroachDBkv0/nodes=3-48	3.31GB ±27%
CockroachDBkv50/nodes=3-48	3.91GB ± 4%
CockroachDBkv95/nodes=3-48	2.14GB ±25%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.05GB ±21%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.07GB ± 3%
CockroachDBkv0/nodes=3-48	4.79GB ±20%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.85GB ±31%
[Geomean]	3.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.34GB ±20%
CockroachDBkv50/nodes=1-48	8.41GB ± 6%
CockroachDBkv95/nodes=1-48	4.92GB ± 1%
CockroachDBkv0/nodes=3-48	7.94GB ±23%
CockroachDBkv50/nodes=3-48	8.35GB ± 5%
CockroachDBkv95/nodes=3-48	5.67GB ±17%
[Geomean]	7.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	17.0M ±91%
CockroachDBkv50/nodes=1-48	3.34M ±14%
CockroachDBkv95/nodes=1-48	2.49M ±33%
CockroachDBkv0/nodes=3-48	10.9M ±191%
CockroachDBkv50/nodes=3-48	3.16M ± 5%
CockroachDBkv95/nodes=3-48	3.25M ±48%
[Geomean]	5.01M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.91G ±98%
CockroachDBkv50/nodes=1-48	738M ±18%
CockroachDBkv95/nodes=1-48	20.6M ±63%
CockroachDBkv0/nodes=3-48	1.23G ±172%
CockroachDBkv50/nodes=3-48	659M ±21%
CockroachDBkv95/nodes=3-48	285M ±136%
[Geomean]	434M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.67M ±16%
CockroachDBkv50/nodes=1-48	1.26M ±11%
CockroachDBkv95/nodes=1-48	2.32M ± 5%
CockroachDBkv0/nodes=3-48	1.61M ±12%
CockroachDBkv50/nodes=3-48	1.25M ±12%
CockroachDBkv95/nodes=3-48	2.30M ± 4%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	103M ±97%
CockroachDBkv50/nodes=1-48	3.30M ± 9%
CockroachDBkv95/nodes=1-48	3.51M ± 8%
CockroachDBkv0/nodes=3-48	64.6M ±199%
CockroachDBkv50/nodes=3-48	3.30M ±18%
CockroachDBkv95/nodes=3-48	3.51M ±12%
[Geomean]	9.82M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	129M ±95%
CockroachDBkv50/nodes=1-48	5.58M ±10%
CockroachDBkv95/nodes=1-48	5.23M ±30%
CockroachDBkv0/nodes=3-48	88.9M ±164%
CockroachDBkv50/nodes=3-48	5.60M ±11%
CockroachDBkv95/nodes=3-48	6.87M ±98%
[Geomean]	15.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
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]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	90.1k ± 0%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.82M ±21%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.52M ±28%
CockroachDBkv95/nodes=3-48	970k ±158%
[Geomean]	720k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	701M ±20%
CockroachDBkv95/nodes=1-48	15.3M ±37%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	633M ±11%
CockroachDBkv95/nodes=3-48	283M ±137%
[Geomean]	209M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	1.47M ±308%
[Geomean]	662k

	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	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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