Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	5a04417446fa5394486eea7bf0c25cd0aba76b44
experiment-commit-time	2026-10-20T15:51:06Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-21T03:15:08.01087462Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261021.29
upload-file	results
upload-part	20261021.29/0
upload-time	2026-10-21T08:18:32Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
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	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.05GB ± 3%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	2.40GB ±30%
CockroachDBkv0/nodes=3-48	3.58GB ±26%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.11GB ±33%
[Geomean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.61GB ± 5%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	3.12GB ±33%
CockroachDBkv0/nodes=3-48	5.12GB ±19%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.69GB ±37%
[Geomean]	4.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.34GB ± 4%
CockroachDBkv50/nodes=1-48	8.32GB ± 5%
CockroachDBkv95/nodes=1-48	5.84GB ±16%
CockroachDBkv0/nodes=3-48	8.44GB ±20%
CockroachDBkv50/nodes=3-48	8.40GB ± 8%
CockroachDBkv95/nodes=3-48	5.45GB ±20%
[Geomean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.3M ±14%
CockroachDBkv50/nodes=1-48	3.64M ± 4%
CockroachDBkv95/nodes=1-48	3.89M ±43%
CockroachDBkv0/nodes=3-48	18.7M ±102%
CockroachDBkv50/nodes=3-48	3.76M ± 9%
CockroachDBkv95/nodes=3-48	3.22M ±61%
[Geomean]	6.23M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.66G ±99%
CockroachDBkv50/nodes=1-48	864M ± 5%
CockroachDBkv95/nodes=1-48	514M ±97%
CockroachDBkv0/nodes=3-48	2.34G ±99%
CockroachDBkv50/nodes=3-48	906M ±15%
CockroachDBkv95/nodes=3-48	311M ±181%
[Geomean]	959M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.58M ± 8%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.35M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.29M ± 9%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	82.5M ±124%
CockroachDBkv50/nodes=1-48	3.16M ± 5%
CockroachDBkv95/nodes=1-48	3.50M ± 9%
CockroachDBkv0/nodes=3-48	98.7M ±97%
CockroachDBkv50/nodes=3-48	3.19M ± 7%
CockroachDBkv95/nodes=3-48	3.40M ± 0%
[Geomean]	10.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	201M ± 8%
CockroachDBkv50/nodes=1-48	5.58M ±22%
CockroachDBkv95/nodes=1-48	6.22M ±35%
CockroachDBkv0/nodes=3-48	128M ±95%
CockroachDBkv50/nodes=3-48	5.51M ±20%
CockroachDBkv95/nodes=3-48	5.20M ±31%
[Geomean]	17.2M

	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	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

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

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.16M ± 3%
CockroachDBkv95/nodes=1-48	1.50M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.21M ± 9%
CockroachDBkv95/nodes=3-48	950k ±195%
[Geomean]	1.62M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	826M ± 6%
CockroachDBkv95/nodes=1-48	513M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	869M ±20%
CockroachDBkv95/nodes=3-48	309M ±182%
[Geomean]	581M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	271k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	670k ±10%
CockroachDBkv95/nodes=1-48	750k ±60%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	490k ±84%
[Geomean]	633k

	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	14.8k ± 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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