Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62
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	f5dcba2732aaa52d11e17f35bc930a2b2468923d
experiment-commit-time	2026-08-10T20:59:13Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-16T10:57:54.304638531Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260816.47
upload-file	results
upload-part	20260816.47/0
upload-time	2026-08-16T16:09:31Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.07GB ±35%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	1.72GB ± 1%
CockroachDBkv0/nodes=3-48	2.68GB ± 1%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	2.18GB ±34%
[Geomean]	2.81GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.61GB ±24%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.10GB ± 1%
CockroachDBkv0/nodes=3-48	4.16GB ± 8%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.69GB ±34%
[Geomean]	3.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.58GB ±26%
CockroachDBkv50/nodes=1-48	8.26GB ± 2%
CockroachDBkv95/nodes=1-48	4.96GB ± 1%
CockroachDBkv0/nodes=3-48	6.77GB ± 6%
CockroachDBkv50/nodes=3-48	8.38GB ± 5%
CockroachDBkv95/nodes=3-48	5.46GB ±18%
[Geomean]	6.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.53M ±197%
CockroachDBkv50/nodes=1-48	3.70M ±27%
CockroachDBkv95/nodes=1-48	1.68M ± 4%
CockroachDBkv0/nodes=3-48	1.34M ± 4%
CockroachDBkv50/nodes=3-48	3.64M ±21%
CockroachDBkv95/nodes=3-48	2.45M ±59%
[Geomean]	2.80M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.17G ±245%
CockroachDBkv50/nodes=1-48	1.00G ±34%
CockroachDBkv95/nodes=1-48	16.6M ±83%
CockroachDBkv0/nodes=3-48	40.3M ±22%
CockroachDBkv50/nodes=3-48	1.05G ±54%
CockroachDBkv95/nodes=3-48	330M ±154%
[Geomean]	254M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.60M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.60M ± 0%
[Geomean]	1.24M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.58M ±133%
CockroachDBkv50/nodes=1-48	2.40M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	2.07M ± 6%
CockroachDBkv50/nodes=3-48	2.40M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	2.37M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	64.6M ±238%
CockroachDBkv50/nodes=1-48	4.51M ±33%
CockroachDBkv95/nodes=1-48	2.90M ± 0%
CockroachDBkv0/nodes=3-48	6.12M ±37%
CockroachDBkv50/nodes=3-48	4.34M ±15%
CockroachDBkv95/nodes=3-48	3.12M ±22%
[Geomean]	6.42M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.52M ±31%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.61M ±42%
CockroachDBkv95/nodes=3-48	890k ±147%
[Geomean]	875k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	958M ±33%
CockroachDBkv95/nodes=1-48	11.8M ±69%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.01G ±53%
CockroachDBkv95/nodes=3-48	332M ±153%
[Geomean]	248M

	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	360k ±17%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	288k

	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	390k ±54%
[Geomean]	489k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
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	889k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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