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	2f897224b9d2786f3f1ce8ccd4030db58a401e67
experiment-commit-time	2026-07-17T17:50:58Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-18T10:06:26.641688128Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260718.42
upload-file	results
upload-part	20260718.42/0
upload-time	2026-07-18T15:20:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.4µs ± 1%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.49GB ±22%
CockroachDBkv50/nodes=1-48	3.31GB ± 1%
CockroachDBkv95/nodes=1-48	1.56GB ±44%
CockroachDBkv0/nodes=3-48	3.34GB ±26%
CockroachDBkv50/nodes=3-48	3.32GB ± 1%
CockroachDBkv95/nodes=3-48	1.75GB ±30%
[Geomean]	2.65GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.00GB ±18%
CockroachDBkv50/nodes=1-48	4.42GB ± 1%
CockroachDBkv95/nodes=1-48	2.25GB ±42%
CockroachDBkv0/nodes=3-48	4.90GB ±20%
CockroachDBkv50/nodes=3-48	4.41GB ± 1%
CockroachDBkv95/nodes=3-48	2.49GB ±28%
[Geomean]	3.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.17GB ±18%
CockroachDBkv50/nodes=1-48	7.55GB ± 4%
CockroachDBkv95/nodes=1-48	4.92GB ±19%
CockroachDBkv0/nodes=3-48	8.91GB ±20%
CockroachDBkv50/nodes=3-48	7.54GB ± 8%
CockroachDBkv95/nodes=3-48	5.18GB ±15%
[Geomean]	7.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.0M ±215%
CockroachDBkv50/nodes=1-48	3.33M ± 8%
CockroachDBkv95/nodes=1-48	2.34M ±92%
CockroachDBkv0/nodes=3-48	2.86M ±155%
CockroachDBkv50/nodes=3-48	3.49M ±15%
CockroachDBkv95/nodes=3-48	3.02M ±92%
[Geomean]	3.71M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.56G ±176%
CockroachDBkv50/nodes=1-48	895M ± 9%
CockroachDBkv95/nodes=1-48	221M ±296%
CockroachDBkv0/nodes=3-48	300M ±280%
CockroachDBkv50/nodes=3-48	940M ±21%
CockroachDBkv95/nodes=3-48	385M ±162%
[Geomean]	567M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.23M ± 6%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48	1.24M ± 5%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.75M ± 3%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	61.2M ±229%
CockroachDBkv50/nodes=1-48	1.65M ± 9%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	2.85M ±47%
CockroachDBkv50/nodes=3-48	1.60M ± 0%
CockroachDBkv95/nodes=3-48	2.53M ± 3%
[Geomean]	3.78M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	110M ±105%
CockroachDBkv50/nodes=1-48	3.88M ±29%
CockroachDBkv95/nodes=1-48	3.53M ±42%
CockroachDBkv0/nodes=3-48	82.7M ±174%
CockroachDBkv50/nodes=3-48	3.68M ±22%
CockroachDBkv95/nodes=3-48	4.09M ±61%
[Geomean]	11.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 1%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 1%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.21M ± 5%
CockroachDBkv95/nodes=1-48	700k ±300%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.34M ±24%
CockroachDBkv95/nodes=3-48	1.25M ±196%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	843M ± 8%
CockroachDBkv95/nodes=1-48	211M ±297%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895M ±20%
CockroachDBkv95/nodes=3-48	384M ±162%
[Geomean]	497M

	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	460k ±96%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	670k ±94%
[Geomean]	623k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

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

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