Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	de5c138eef88685442dc71e36dd98d66b885a605
experiment-commit-time	2026-03-06T20:26:10Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-07T08:21:58.194055332Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260307.24
upload-file	results
upload-part	20260307.24/0
upload-time	2026-03-07T13:38:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.6µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.27GB ± 1%
CockroachDBkv95/nodes=1-36	2.20GB ± 3%
CockroachDBkv0/nodes=3-36	4.06GB ± 4%
CockroachDBkv50/nodes=3-36	3.28GB ± 2%
CockroachDBkv95/nodes=3-36	2.19GB ± 5%
[Geo mean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.56GB ± 4%
CockroachDBkv50/nodes=1-36	4.34GB ± 1%
CockroachDBkv95/nodes=1-36	3.09GB ± 6%
CockroachDBkv0/nodes=3-36	5.51GB ± 4%
CockroachDBkv50/nodes=3-36	4.37GB ± 1%
CockroachDBkv95/nodes=3-36	3.02GB ± 1%
[Geo mean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.58GB ± 5%
CockroachDBkv50/nodes=1-36	7.27GB ± 4%
CockroachDBkv95/nodes=1-36	5.46GB ± 3%
CockroachDBkv0/nodes=3-36	9.44GB ± 4%
CockroachDBkv50/nodes=3-36	7.38GB ± 7%
CockroachDBkv95/nodes=3-36	5.33GB ± 2%
[Geo mean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	40.1M ±46%
CockroachDBkv50/nodes=1-36	4.29M ± 5%
CockroachDBkv95/nodes=1-36	6.10M ±23%
CockroachDBkv0/nodes=3-36	29.2M ±67%
CockroachDBkv50/nodes=3-36	4.33M ± 4%
CockroachDBkv95/nodes=3-36	5.49M ±25%
[Geo mean]	9.49M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.25G ± 3%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.10G ± 3%
CockroachDBkv0/nodes=3-36	5.22G ± 3%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	970M ±27%
[Geo mean]	1.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.89M ±11%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.89M ± 6%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.16M ± 3%
[Geo mean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	158M ±97%
CockroachDBkv50/nodes=1-36	2.27M ± 7%
CockroachDBkv95/nodes=1-36	3.46M ± 7%
CockroachDBkv0/nodes=3-36	69.9M ±236%
CockroachDBkv50/nodes=3-36	2.26M ± 7%
CockroachDBkv95/nodes=3-36	3.37M ±10%
[Geo mean]	9.33M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	244M ±11%
CockroachDBkv50/nodes=1-36	4.47M ±16%
CockroachDBkv95/nodes=1-36	8.72M ±39%
CockroachDBkv0/nodes=3-36	240M ±12%
CockroachDBkv50/nodes=3-36	4.65M ±35%
CockroachDBkv95/nodes=3-36	7.71M ±63%
[Geo mean]	20.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.4k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.64M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 3%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.93M ± 5%
CockroachDBkv95/nodes=1-36	3.64M ±34%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.91M ± 4%
CockroachDBkv95/nodes=3-36	3.10M ±35%
[Geo mean]	3.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.09G ± 5%
CockroachDBkv95/nodes=1-36	1.10G ± 5%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.09G ± 5%
CockroachDBkv95/nodes=3-36	966M ±27%
[Geo mean]	1.06G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geo mean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geo mean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	540k ±11%
CockroachDBkv95/nodes=1-36	738k ±36%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	550k ± 9%
CockroachDBkv95/nodes=3-36	680k ±76%
[Geo mean]	621k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 0%
[Geo mean]	1.22M

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