Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	21bcca17dca7136155524ef46a88312ee23e20e7
experiment-commit-time	2026-10-07T23:53:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-08T00:57:01.284986995Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261008.23
upload-file	results
upload-part	20261008.23/0
upload-time	2026-10-08T06:00:54Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.72GB ±28%
CockroachDBkv50/nodes=1-48	3.97GB ± 0%
CockroachDBkv95/nodes=1-48	2.45GB ±31%
CockroachDBkv0/nodes=3-48	3.35GB ±28%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.36GB ±29%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.31GB ±23%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.13GB ±33%
CockroachDBkv0/nodes=3-48	4.88GB ±21%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	3.02GB ±32%
[Geomean]	4.35GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.75GB ±23%
CockroachDBkv50/nodes=1-48	8.41GB ± 5%
CockroachDBkv95/nodes=1-48	5.78GB ±15%
CockroachDBkv0/nodes=3-48	8.03GB ±22%
CockroachDBkv50/nodes=3-48	8.50GB ± 6%
CockroachDBkv95/nodes=3-48	5.71GB ±15%
[Geomean]	7.41GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.6M ±89%
CockroachDBkv50/nodes=1-48	3.45M ±13%
CockroachDBkv95/nodes=1-48	3.57M ±48%
CockroachDBkv0/nodes=3-48	11.4M ±192%
CockroachDBkv50/nodes=3-48	3.61M ±16%
CockroachDBkv95/nodes=3-48	3.64M ±35%
[Geomean]	5.59M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.24G ±98%
CockroachDBkv50/nodes=1-48	742M ±27%
CockroachDBkv95/nodes=1-48	372M ±95%
CockroachDBkv0/nodes=3-48	1.11G ±214%
CockroachDBkv50/nodes=3-48	785M ±28%
CockroachDBkv95/nodes=3-48	368M ±96%
[Geomean]	764M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.64M ± 9%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	1.70M ± 6%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.47M ± 3%
[Geomean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	116M ±97%
CockroachDBkv50/nodes=1-48	3.42M ± 4%
CockroachDBkv95/nodes=1-48	3.85M ± 9%
CockroachDBkv0/nodes=3-48	58.1M ±232%
CockroachDBkv50/nodes=3-48	3.41M ± 3%
CockroachDBkv95/nodes=3-48	3.95M ±14%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	148M ±96%
CockroachDBkv50/nodes=1-48	7.23M ±23%
CockroachDBkv95/nodes=1-48	6.55M ±28%
CockroachDBkv0/nodes=3-48	90.7M ±140%
CockroachDBkv50/nodes=3-48	9.87M ±59%
CockroachDBkv95/nodes=3-48	7.42M ±63%
[Geomean]	19.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.83M ±20%
CockroachDBkv95/nodes=1-48	1.06M ±136%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.94M ±34%
CockroachDBkv95/nodes=3-48	1.20M ±92%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	698M ±25%
CockroachDBkv95/nodes=1-48	366M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	742M ±31%
CockroachDBkv95/nodes=3-48	365M ±97%
[Geomean]	513M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	750k ±20%
CockroachDBkv95/nodes=1-48	589k ±104%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	750k ±20%
CockroachDBkv95/nodes=3-48	833k ±128%
[Geomean]	725k

	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 ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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