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	5be815fecea394938beff68af116c889ed96572f
experiment-commit-time	2026-10-30T07:14:53Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-30T10:53:02.272383253Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261030.52
upload-file	results
upload-part	20261030.52/0
upload-time	2026-10-30T16:00:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 1%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 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	3.91GB ± 3%
CockroachDBkv95/nodes=1-48	2.16GB ±31%
CockroachDBkv0/nodes=3-48	3.39GB ±24%
CockroachDBkv50/nodes=3-48	3.94GB ± 1%
CockroachDBkv95/nodes=3-48	2.19GB ±27%
[Geomean]	3.17GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.66GB ± 6%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.86GB ±31%
CockroachDBkv0/nodes=3-48	4.95GB ±20%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.88GB ±29%
[Geomean]	4.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.39GB ± 4%
CockroachDBkv50/nodes=1-48	8.08GB ± 1%
CockroachDBkv95/nodes=1-48	5.62GB ±17%
CockroachDBkv0/nodes=3-48	8.15GB ±19%
CockroachDBkv50/nodes=3-48	8.44GB ± 5%
CockroachDBkv95/nodes=3-48	5.61GB ±16%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.3M ± 6%
CockroachDBkv50/nodes=1-48	3.17M ±17%
CockroachDBkv95/nodes=1-48	3.15M ±46%
CockroachDBkv0/nodes=3-48	13.1M ±149%
CockroachDBkv50/nodes=3-48	3.33M ±14%
CockroachDBkv95/nodes=3-48	3.28M ±46%
[Geomean]	5.49M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.25G ± 7%
CockroachDBkv50/nodes=1-48	652M ±20%
CockroachDBkv95/nodes=1-48	257M ±148%
CockroachDBkv0/nodes=3-48	1.67G ±109%
CockroachDBkv50/nodes=3-48	730M ±24%
CockroachDBkv95/nodes=3-48	287M ±134%
[Geomean]	759M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.66M ± 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	123M ±97%
CockroachDBkv50/nodes=1-48	3.30M ± 0%
CockroachDBkv95/nodes=1-48	3.63M ± 6%
CockroachDBkv0/nodes=3-48	85.7M ±115%
CockroachDBkv50/nodes=3-48	3.24M ± 7%
CockroachDBkv95/nodes=3-48	3.61M ± 6%
[Geomean]	10.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	210M ± 4%
CockroachDBkv50/nodes=1-48	5.65M ±20%
CockroachDBkv95/nodes=1-48	6.04M ±47%
CockroachDBkv0/nodes=3-48	110M ±94%
CockroachDBkv50/nodes=3-48	5.49M ±18%
CockroachDBkv95/nodes=3-48	6.00M ±48%
[Geomean]	17.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 1%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.68M ±13%
CockroachDBkv95/nodes=1-48	840k ±162%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.75M ±26%
CockroachDBkv95/nodes=3-48	950k ±153%
[Geomean]	1.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	628M ± 7%
CockroachDBkv95/nodes=1-48	256M ±149%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	688M ±22%
CockroachDBkv95/nodes=3-48	281M ±139%
[Geomean]	420M

	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	660k ±24%
CockroachDBkv95/nodes=1-48	522k ±72%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630k ±21%
CockroachDBkv95/nodes=3-48	733k ±241%
[Geomean]	632k

	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	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 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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