Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	master
builder	gotip-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	6435bf46c17dccb2eb5f7bab7dd8aa4972252b21
experiment-commit-time	2026-02-21T18:38:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-21T18:44:52.462362858Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260222.3
upload-file	results
upload-part	20260222.3/0
upload-time	2026-02-22T00:22:19Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 3%
CockroachDBkv50/nodes=1-44	33.8µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	36.0µs ± 3%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.66GB ± 4%
CockroachDBkv50/nodes=1-44	3.52GB ± 1%
CockroachDBkv95/nodes=1-44	2.40GB ± 3%
CockroachDBkv0/nodes=3-44	4.70GB ± 2%
CockroachDBkv50/nodes=3-44	3.15GB ±27%
CockroachDBkv95/nodes=3-44	2.41GB ± 3%
[Geo mean]	3.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.08GB ± 4%
CockroachDBkv50/nodes=1-44	4.61GB ± 3%
CockroachDBkv95/nodes=1-44	3.06GB ± 2%
CockroachDBkv0/nodes=3-44	7.08GB ± 8%
CockroachDBkv50/nodes=3-44	4.18GB ±25%
CockroachDBkv95/nodes=3-44	3.07GB ± 4%
[Geo mean]	4.57GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 8%
CockroachDBkv50/nodes=1-44	8.05GB ± 2%
CockroachDBkv95/nodes=1-44	5.53GB ± 4%
CockroachDBkv0/nodes=3-44	10.4GB ± 5%
CockroachDBkv50/nodes=3-44	7.48GB ±19%
CockroachDBkv95/nodes=3-44	5.51GB ± 3%
[Geo mean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	53.7M ±30%
CockroachDBkv50/nodes=1-44	5.59M ±25%
CockroachDBkv95/nodes=1-44	4.71M ±23%
CockroachDBkv0/nodes=3-44	55.4M ±25%
CockroachDBkv50/nodes=3-44	4.70M ±66%
CockroachDBkv95/nodes=3-44	4.66M ±10%
[Geo mean]	10.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.84G ± 6%
CockroachDBkv50/nodes=1-44	1.22G ± 4%
CockroachDBkv95/nodes=1-44	1.09G ±29%
CockroachDBkv0/nodes=3-44	5.79G ± 7%
CockroachDBkv50/nodes=3-44	980M ±96%
CockroachDBkv95/nodes=3-44	1.07G ±18%
[Geo mean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ±13%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.1M ±10%
CockroachDBkv50/nodes=3-44	1.23M ± 6%
CockroachDBkv95/nodes=3-44	1.76M ± 3%
[Geo mean]	3.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	159M ±142%
CockroachDBkv50/nodes=1-44	4.63M ± 9%
CockroachDBkv95/nodes=1-44	2.47M ± 5%
CockroachDBkv0/nodes=3-44	189M ±95%
CockroachDBkv50/nodes=3-44	4.61M ±11%
CockroachDBkv95/nodes=3-44	2.46M ± 2%
[Geo mean]	12.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	252M ±13%
CockroachDBkv50/nodes=1-44	41.1M ±135%
CockroachDBkv95/nodes=1-44	3.93M ± 7%
CockroachDBkv0/nodes=3-44	361M ±77%
CockroachDBkv50/nodes=3-44	44.2M ±147%
CockroachDBkv95/nodes=3-44	4.03M ± 8%
[Geo mean]	37.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 3%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 3%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geo mean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 3%
CockroachDBkv50/nodes=1-44	888k ± 0%
CockroachDBkv95/nodes=1-44	89.1k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 3%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 0%
[Geo mean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.34M ± 8%
CockroachDBkv95/nodes=1-44	2.77M ±20%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.71M ±85%
CockroachDBkv95/nodes=3-44	2.86M ±20%
[Geo mean]	2.91M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.18G ± 4%
CockroachDBkv95/nodes=1-44	1.09G ±30%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	939M ±98%
CockroachDBkv95/nodes=3-44	1.06G ±21%
[Geo mean]	1.06G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	560k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	560k ±11%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	473k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.09M ±19%
CockroachDBkv95/nodes=1-44	811k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.13M ±24%
CockroachDBkv95/nodes=3-44	870k ±20%
[Geo mean]	966k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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