Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	849501bbd9517ebee3423d8403c5959f21be9ed4
experiment-commit-time	2026-08-27T00:54:32Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-27T03:03:17.301319598Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260827.50
upload-file	results
upload-part	20260827.50/0
upload-time	2026-08-27T08:12:53Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 1%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	34.2µs ± 1%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.13GB ± 2%
CockroachDBkv50/nodes=1-48	3.86GB ± 2%
CockroachDBkv95/nodes=1-48	1.95GB ±32%
CockroachDBkv0/nodes=3-48	4.11GB ± 3%
CockroachDBkv50/nodes=3-48	3.91GB ± 4%
CockroachDBkv95/nodes=3-48	1.67GB ± 1%
[Geomean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.66GB ± 4%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.53GB ±46%
CockroachDBkv0/nodes=3-48	5.66GB ± 6%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.08GB ± 4%
[Geomean]	4.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.45GB ± 2%
CockroachDBkv50/nodes=1-48	8.27GB ± 3%
CockroachDBkv95/nodes=1-48	5.35GB ±23%
CockroachDBkv0/nodes=3-48	9.41GB ± 2%
CockroachDBkv50/nodes=3-48	8.22GB ± 5%
CockroachDBkv95/nodes=3-48	4.91GB ± 1%
[Geomean]	7.36GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	24.8M ±44%
CockroachDBkv50/nodes=1-48	2.91M ±24%
CockroachDBkv95/nodes=1-48	2.55M ±80%
CockroachDBkv0/nodes=3-48	18.2M ±21%
CockroachDBkv50/nodes=3-48	3.12M ±20%
CockroachDBkv95/nodes=3-48	2.00M ±10%
[Geomean]	5.25M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.33G ±11%
CockroachDBkv50/nodes=1-48	671M ±35%
CockroachDBkv95/nodes=1-48	179M ±275%
CockroachDBkv0/nodes=3-48	2.37G ±98%
CockroachDBkv50/nodes=3-48	735M ±27%
CockroachDBkv95/nodes=3-48	15.3M ±30%
[Geomean]	469M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.33M ±10%
CockroachDBkv50/nodes=1-48	1.07M ± 7%
CockroachDBkv95/nodes=1-48	1.93M ± 7%
CockroachDBkv0/nodes=3-48	1.31M ± 8%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.94M ± 8%
[Geomean]	1.40M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	169M ±26%
CockroachDBkv50/nodes=1-48	2.77M ±12%
CockroachDBkv95/nodes=1-48	3.17M ±23%
CockroachDBkv0/nodes=3-48	145M ±39%
CockroachDBkv50/nodes=3-48	2.83M ± 3%
CockroachDBkv95/nodes=3-48	3.11M ±25%
[Geomean]	11.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ± 7%
CockroachDBkv50/nodes=1-48	5.08M ± 8%
CockroachDBkv95/nodes=1-48	4.89M ±55%
CockroachDBkv0/nodes=3-48	209M ± 9%
CockroachDBkv50/nodes=3-48	5.48M ±24%
CockroachDBkv95/nodes=3-48	4.28M ±47%
[Geomean]	17.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.2k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 0%
CockroachDBkv0/nodes=3-48	1.75M ± 1%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.61M ±37%
CockroachDBkv95/nodes=1-48	433k ±431%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.83M ±20%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	598k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	624M ±40%
CockroachDBkv95/nodes=1-48	179M ±274%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	693M ±30%
CockroachDBkv95/nodes=3-48	10.8M ±17%
[Geomean]	170M

	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	350k ±14%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	370k ±19%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	268k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	350k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	476k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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