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	1a3e1568345923aa63e100270ba8af905533ff8f
experiment-commit-time	2026-07-20T16:42:27Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-21T13:43:43.68253492Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260721.52
upload-file	results
upload-part	20260721.52/0
upload-time	2026-07-21T18:57:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.40GB ±27%
CockroachDBkv50/nodes=1-48	3.32GB ± 1%
CockroachDBkv95/nodes=1-48	1.76GB ±31%
CockroachDBkv0/nodes=3-48	3.24GB ±29%
CockroachDBkv50/nodes=3-48	3.32GB ± 0%
CockroachDBkv95/nodes=3-48	1.29GB ± 2%
[Geomean]	2.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.03GB ±18%
CockroachDBkv50/nodes=1-48	4.44GB ± 3%
CockroachDBkv95/nodes=1-48	2.51GB ±28%
CockroachDBkv0/nodes=3-48	4.75GB ±24%
CockroachDBkv50/nodes=3-48	4.44GB ± 1%
CockroachDBkv95/nodes=3-48	1.94GB ±13%
[Geomean]	3.63GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.12GB ±19%
CockroachDBkv50/nodes=1-48	7.63GB ± 8%
CockroachDBkv95/nodes=1-48	5.18GB ±16%
CockroachDBkv0/nodes=3-48	8.69GB ±24%
CockroachDBkv50/nodes=3-48	7.48GB ± 2%
CockroachDBkv95/nodes=3-48	4.86GB ±18%
[Geomean]	6.96GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.49M ±213%
CockroachDBkv50/nodes=1-48	3.34M ± 8%
CockroachDBkv95/nodes=1-48	2.94M ±90%
CockroachDBkv0/nodes=3-48	6.00M ±250%
CockroachDBkv50/nodes=3-48	3.30M ±12%
CockroachDBkv95/nodes=3-48	1.74M ± 4%
[Geomean]	3.77M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.30G ±220%
CockroachDBkv50/nodes=1-48	910M ±11%
CockroachDBkv95/nodes=1-48	399M ±169%
CockroachDBkv0/nodes=3-48	649M ±313%
CockroachDBkv50/nodes=3-48	884M ±10%
CockroachDBkv95/nodes=3-48	11.3M ±26%
[Geomean]	381M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.67M ± 4%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.67M ± 8%
[Geomean]	1.26M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.23M ±222%
CockroachDBkv50/nodes=1-48	1.65M ± 3%
CockroachDBkv95/nodes=1-48	2.54M ± 6%
CockroachDBkv0/nodes=3-48	2.65M ±77%
CockroachDBkv50/nodes=3-48	1.69M ± 7%
CockroachDBkv95/nodes=3-48	2.52M ± 3%
[Geomean]	2.42M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	88.8M ±146%
CockroachDBkv50/nodes=1-48	3.84M ±30%
CockroachDBkv95/nodes=1-48	4.19M ±58%
CockroachDBkv0/nodes=3-48	68.7M ±230%
CockroachDBkv50/nodes=3-48	3.44M ±10%
CockroachDBkv95/nodes=3-48	3.10M ± 6%
[Geomean]	10.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.23M ± 8%
CockroachDBkv95/nodes=1-48	1.18M ±154%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.19M ± 5%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	871k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	851M ± 6%
CockroachDBkv95/nodes=1-48	394M ±164%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	843M ± 8%
CockroachDBkv95/nodes=3-48	8.84M ±24%
[Geomean]	224M

	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	770k ±173%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	580k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.5k

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

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