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	9af3834f3191fa70570d70a11656ecdb02619f83
experiment-commit-time	2026-07-15T15:12:34Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-19T22:20:02.391250807Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260720.6
upload-file	results
upload-part	20260720.6/0
upload-time	2026-07-20T03:33:01Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.14GB ± 3%
CockroachDBkv50/nodes=1-48	3.32GB ± 1%
CockroachDBkv95/nodes=1-48	1.93GB ±34%
CockroachDBkv0/nodes=3-48	3.55GB ±20%
CockroachDBkv50/nodes=3-48	3.31GB ± 1%
CockroachDBkv95/nodes=3-48	1.84GB ±31%
[Geomean]	2.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.80GB ± 4%
CockroachDBkv50/nodes=1-48	4.46GB ± 2%
CockroachDBkv95/nodes=1-48	2.75GB ±31%
CockroachDBkv0/nodes=3-48	5.05GB ±17%
CockroachDBkv50/nodes=3-48	4.44GB ± 0%
CockroachDBkv95/nodes=3-48	2.67GB ±29%
[Geomean]	4.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 3%
CockroachDBkv50/nodes=1-48	7.38GB ± 3%
CockroachDBkv95/nodes=1-48	5.46GB ±14%
CockroachDBkv0/nodes=3-48	9.21GB ±16%
CockroachDBkv50/nodes=3-48	7.40GB ± 2%
CockroachDBkv95/nodes=3-48	5.38GB ±15%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	20.1M ±92%
CockroachDBkv50/nodes=1-48	3.52M ± 6%
CockroachDBkv95/nodes=1-48	4.13M ±47%
CockroachDBkv0/nodes=3-48	13.8M ±161%
CockroachDBkv50/nodes=3-48	3.60M ± 6%
CockroachDBkv95/nodes=3-48	3.58M ±42%
[Geomean]	6.11M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.91G ±99%
CockroachDBkv50/nodes=1-48	893M ± 2%
CockroachDBkv95/nodes=1-48	589M ±98%
CockroachDBkv0/nodes=3-48	1.96G ±112%
CockroachDBkv50/nodes=3-48	903M ± 7%
CockroachDBkv95/nodes=3-48	469M ±97%
[Geomean]	1.04G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.52M ±18%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.11M ± 5%
CockroachDBkv0/nodes=3-48	1.53M ±18%
CockroachDBkv50/nodes=3-48	1.17M ± 6%
CockroachDBkv95/nodes=3-48	2.11M ±14%
[Geomean]	1.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	94.9M ±112%
CockroachDBkv50/nodes=1-48	2.15M ± 7%
CockroachDBkv95/nodes=1-48	3.40M ± 9%
CockroachDBkv0/nodes=3-48	71.2M ±171%
CockroachDBkv50/nodes=3-48	2.27M ±23%
CockroachDBkv95/nodes=3-48	3.34M ±11%
[Geomean]	8.49M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	211M ±11%
CockroachDBkv50/nodes=1-48	4.72M ±16%
CockroachDBkv95/nodes=1-48	6.32M ±33%
CockroachDBkv0/nodes=3-48	110M ±98%
CockroachDBkv50/nodes=3-48	4.82M ±14%
CockroachDBkv95/nodes=3-48	5.58M ±30%
[Geomean]	16.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.20M ± 0%
CockroachDBkv95/nodes=1-48	1.77M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.24M ± 6%
CockroachDBkv95/nodes=3-48	1.46M ±99%
[Geomean]	1.89M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	851M ± 5%
CockroachDBkv95/nodes=1-48	591M ±104%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	859M ± 6%
CockroachDBkv95/nodes=3-48	468M ±98%
[Geomean]	671M

	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	910k ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	680k ±62%
[Geomean]	742k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[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	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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