Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	e41453845b4e5295b212aad7d6bcc9d80b4ae672
experiment-commit-time	2026-07-14T20:21:45Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-15T07:11:55.33878276Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260715.29
upload-file	results
upload-part	20260715.29/0
upload-time	2026-07-15T12:26:07Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.14GB ± 2%
CockroachDBkv50/nodes=1-48	3.32GB ± 2%
CockroachDBkv95/nodes=1-48	1.30GB ± 2%
CockroachDBkv0/nodes=3-48	3.76GB ±25%
CockroachDBkv50/nodes=3-48	3.32GB ± 2%
CockroachDBkv95/nodes=3-48	1.81GB ±29%
[Geomean]	2.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.68GB ± 3%
CockroachDBkv50/nodes=1-48	4.51GB ± 5%
CockroachDBkv95/nodes=1-48	1.90GB ± 2%
CockroachDBkv0/nodes=3-48	5.31GB ±20%
CockroachDBkv50/nodes=3-48	4.43GB ± 1%
CockroachDBkv95/nodes=3-48	2.60GB ±28%
[Geomean]	3.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.3GB ± 5%
CockroachDBkv50/nodes=1-48	7.78GB ± 7%
CockroachDBkv95/nodes=1-48	4.64GB ± 3%
CockroachDBkv0/nodes=3-48	9.70GB ±20%
CockroachDBkv50/nodes=3-48	7.64GB ±10%
CockroachDBkv95/nodes=3-48	5.24GB ±13%
[Geomean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.2M ±88%
CockroachDBkv50/nodes=1-48	3.55M ± 4%
CockroachDBkv95/nodes=1-48	1.95M ± 3%
CockroachDBkv0/nodes=3-48	15.6M ±110%
CockroachDBkv50/nodes=3-48	3.72M ±32%
CockroachDBkv95/nodes=3-48	3.04M ±41%
[Geomean]	5.09M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.50G ±98%
CockroachDBkv50/nodes=1-48	919M ± 6%
CockroachDBkv95/nodes=1-48	14.6M ±30%
CockroachDBkv0/nodes=3-48	2.61G ±99%
CockroachDBkv50/nodes=3-48	977M ±31%
CockroachDBkv95/nodes=3-48	381M ±97%
[Geomean]	565M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.95M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	91.0M ±103%
CockroachDBkv50/nodes=1-48	1.80M ± 0%
CockroachDBkv95/nodes=1-48	2.84M ± 2%
CockroachDBkv0/nodes=3-48	54.1M ±257%
CockroachDBkv50/nodes=3-48	1.83M ± 4%
CockroachDBkv95/nodes=3-48	2.86M ± 2%
[Geomean]	7.13M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	203M ± 7%
CockroachDBkv50/nodes=1-48	4.14M ± 2%
CockroachDBkv95/nodes=1-48	3.48M ± 6%
CockroachDBkv0/nodes=3-48	150M ±96%
CockroachDBkv50/nodes=3-48	4.24M ±20%
CockroachDBkv95/nodes=3-48	4.29M ±35%
[Geomean]	14.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.23M ± 6%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.38M ±26%
CockroachDBkv95/nodes=3-48	1.09M ±93%
[Geomean]	872k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	872M ± 8%
CockroachDBkv95/nodes=1-48	12.7M ±65%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	925M ±31%
CockroachDBkv95/nodes=3-48	380M ±98%
[Geomean]	250M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	680k ±76%
[Geomean]	562k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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