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	543ead71a8e7acc2bd6f326327a090b64902b6a8
experiment-commit-time	2026-07-23T15:21:46Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-23T15:56:05.032651728Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260723.81
upload-file	results
upload-part	20260723.81/0
upload-time	2026-07-23T21:09:23Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 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	4.11GB ± 4%
CockroachDBkv50/nodes=1-48	3.34GB ± 2%
CockroachDBkv95/nodes=1-48	1.85GB ±28%
CockroachDBkv0/nodes=3-48	4.08GB ± 5%
CockroachDBkv50/nodes=3-48	3.33GB ± 1%
CockroachDBkv95/nodes=3-48	1.73GB ±28%
[Geomean]	2.90GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.78GB ± 4%
CockroachDBkv50/nodes=1-48	4.45GB ± 0%
CockroachDBkv95/nodes=1-48	2.66GB ±27%
CockroachDBkv0/nodes=3-48	5.72GB ± 3%
CockroachDBkv50/nodes=3-48	4.43GB ± 1%
CockroachDBkv95/nodes=3-48	2.53GB ±26%
[Geomean]	4.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 4%
CockroachDBkv50/nodes=1-48	7.43GB ± 7%
CockroachDBkv95/nodes=1-48	5.35GB ±12%
CockroachDBkv0/nodes=3-48	10.3GB ± 5%
CockroachDBkv50/nodes=3-48	7.50GB ± 7%
CockroachDBkv95/nodes=3-48	5.25GB ±11%
[Geomean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.8M ±84%
CockroachDBkv50/nodes=1-48	3.73M ± 5%
CockroachDBkv95/nodes=1-48	3.96M ±46%
CockroachDBkv0/nodes=3-48	15.0M ±87%
CockroachDBkv50/nodes=3-48	3.68M ± 6%
CockroachDBkv95/nodes=3-48	3.33M ±47%
[Geomean]	5.71M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.52G ±98%
CockroachDBkv50/nodes=1-48	917M ± 2%
CockroachDBkv95/nodes=1-48	497M ±97%
CockroachDBkv0/nodes=3-48	2.47G ±99%
CockroachDBkv50/nodes=3-48	913M ± 7%
CockroachDBkv95/nodes=3-48	355M ±145%
[Geomean]	986M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ± 6%
CockroachDBkv50/nodes=1-48	1.25M ± 4%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.72M ± 7%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.34M ± 6%
[Geomean]	1.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	8.62M ±217%
CockroachDBkv50/nodes=1-48	2.46M ± 3%
CockroachDBkv95/nodes=1-48	3.69M ±11%
CockroachDBkv0/nodes=3-48	9.16M ±221%
CockroachDBkv50/nodes=3-48	2.29M ±13%
CockroachDBkv95/nodes=3-48	3.46M ± 5%
[Geomean]	4.22M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	206M ±14%
CockroachDBkv50/nodes=1-48	4.89M ±19%
CockroachDBkv95/nodes=1-48	6.63M ±51%
CockroachDBkv0/nodes=3-48	203M ±18%
CockroachDBkv50/nodes=3-48	4.81M ± 8%
CockroachDBkv95/nodes=3-48	5.31M ±28%
[Geomean]	18.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.30M ± 0%
CockroachDBkv95/nodes=1-48	1.64M ±113%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.31M ± 8%
CockroachDBkv95/nodes=3-48	1.05M ±157%
[Geomean]	1.74M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	882M ± 6%
CockroachDBkv95/nodes=1-48	497M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	876M ± 7%
CockroachDBkv95/nodes=3-48	364M ±158%
[Geomean]	611M

	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	944k ±218%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	700k ±114%
[Geomean]	754k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
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	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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