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	22c106e5e29d3eeb09e1dc00cfc5bf5171b1fb62
experiment-commit-time	2026-08-17T21:47:50Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-18T12:33:12.20303301Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260818.48
upload-file	results
upload-part	20260818.48/0
upload-time	2026-08-18T17:45:24Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.28GB ±30%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.11GB ±36%
CockroachDBkv0/nodes=3-48	2.71GB ± 4%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	1.72GB ± 6%
[Geomean]	2.83GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.75GB ±21%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.76GB ±39%
CockroachDBkv0/nodes=3-48	4.58GB ±28%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.10GB ± 4%
[Geomean]	3.90GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.89GB ±23%
CockroachDBkv50/nodes=1-48	8.39GB ± 3%
CockroachDBkv95/nodes=1-48	5.54GB ±17%
CockroachDBkv0/nodes=3-48	7.48GB ±33%
CockroachDBkv50/nodes=3-48	8.57GB ± 5%
CockroachDBkv95/nodes=3-48	4.98GB ± 2%
[Geomean]	6.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.64M ±215%
CockroachDBkv50/nodes=1-48	3.02M ±23%
CockroachDBkv95/nodes=1-48	2.43M ±65%
CockroachDBkv0/nodes=3-48	1.89M ±133%
CockroachDBkv50/nodes=3-48	3.06M ±21%
CockroachDBkv95/nodes=3-48	1.81M ± 6%
[Geomean]	3.01M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.33G ±184%
CockroachDBkv50/nodes=1-48	725M ±30%
CockroachDBkv95/nodes=1-48	209M ±205%
CockroachDBkv0/nodes=3-48	198M ±289%
CockroachDBkv50/nodes=3-48	735M ±23%
CockroachDBkv95/nodes=3-48	13.7M ±46%
[Geomean]	271M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.24M ± 5%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.24M ± 5%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	64.4M ±174%
CockroachDBkv50/nodes=1-48	2.50M ± 0%
CockroachDBkv95/nodes=1-48	2.71M ± 7%
CockroachDBkv0/nodes=3-48	2.45M ±10%
CockroachDBkv50/nodes=3-48	2.50M ± 0%
CockroachDBkv95/nodes=3-48	2.73M ± 8%
[Geomean]	4.40M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.7M ±139%
CockroachDBkv50/nodes=1-48	4.43M ± 8%
CockroachDBkv95/nodes=1-48	3.93M ±81%
CockroachDBkv0/nodes=3-48	11.1M ±128%
CockroachDBkv50/nodes=3-48	4.67M ±12%
CockroachDBkv95/nodes=3-48	3.27M ± 8%
[Geomean]	7.98M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.78M ±35%
CockroachDBkv95/nodes=1-48	690k ±233%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.82M ±26%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	688k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	688M ±32%
CockroachDBkv95/nodes=1-48	201M ±217%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	684M ±27%
CockroachDBkv95/nodes=3-48	9.84M ±23%
[Geomean]	175M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	286k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	425k ±112%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ± 8%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	507k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
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	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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