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	548c25ea3864a15e9b7300427bd62446dca54ee6
experiment-commit-time	2026-07-20T16:22:59Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-20T16:29:30.391366999Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260720.37
upload-file	results
upload-part	20260720.37/0
upload-time	2026-07-20T21:44:16Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 3%
CockroachDBkv50/nodes=1-48	3.41GB ± 2%
CockroachDBkv95/nodes=1-48	1.97GB ±32%
CockroachDBkv0/nodes=3-48	3.90GB ±25%
CockroachDBkv50/nodes=3-48	3.37GB ± 2%
CockroachDBkv95/nodes=3-48	1.80GB ±30%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.81GB ± 3%
CockroachDBkv50/nodes=1-48	4.51GB ± 1%
CockroachDBkv95/nodes=1-48	2.82GB ±28%
CockroachDBkv0/nodes=3-48	5.45GB ±21%
CockroachDBkv50/nodes=3-48	4.49GB ± 1%
CockroachDBkv95/nodes=3-48	2.60GB ±25%
[Geomean]	4.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 4%
CockroachDBkv50/nodes=1-48	7.77GB ± 8%
CockroachDBkv95/nodes=1-48	5.50GB ±14%
CockroachDBkv0/nodes=3-48	9.80GB ±17%
CockroachDBkv50/nodes=3-48	7.43GB ± 3%
CockroachDBkv95/nodes=3-48	5.30GB ±13%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.2M ±26%
CockroachDBkv50/nodes=1-48	3.59M ± 6%
CockroachDBkv95/nodes=1-48	3.77M ±39%
CockroachDBkv0/nodes=3-48	16.9M ±117%
CockroachDBkv50/nodes=3-48	3.55M ± 4%
CockroachDBkv95/nodes=3-48	3.62M ±55%
[Geomean]	6.19M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.56G ±98%
CockroachDBkv50/nodes=1-48	877M ± 7%
CockroachDBkv95/nodes=1-48	464M ±97%
CockroachDBkv0/nodes=3-48	2.46G ±99%
CockroachDBkv50/nodes=3-48	868M ± 4%
CockroachDBkv95/nodes=3-48	381M ±129%
[Geomean]	972M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.74M ± 8%
CockroachDBkv50/nodes=1-48	1.25M ± 4%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	1.24M ± 5%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	68.1M ±159%
CockroachDBkv50/nodes=1-48	2.37M ±22%
CockroachDBkv95/nodes=1-48	3.73M ±13%
CockroachDBkv0/nodes=3-48	90.5M ±113%
CockroachDBkv50/nodes=3-48	2.33M ± 5%
CockroachDBkv95/nodes=3-48	3.65M ±15%
[Geomean]	8.79M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ± 9%
CockroachDBkv50/nodes=1-48	5.53M ±15%
CockroachDBkv95/nodes=1-48	8.86M ±101%
CockroachDBkv0/nodes=3-48	147M ±91%
CockroachDBkv50/nodes=3-48	5.09M ±27%
CockroachDBkv95/nodes=3-48	5.66M ±66%
[Geomean]	18.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.15M ± 7%
CockroachDBkv95/nodes=1-48	1.31M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.20M ± 5%
CockroachDBkv95/nodes=3-48	1.24M ±142%
[Geomean]	1.66M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	830M ± 9%
CockroachDBkv95/nodes=1-48	458M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	818M ± 6%
CockroachDBkv95/nodes=3-48	369M ±136%
[Geomean]	582M

	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	340k ±18%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	253k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	810k ±63%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	710k ±139%
[Geomean]	729k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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