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	f71432d223eeb2139b460957817400750fd13655
experiment-commit-time	2026-02-27T04:38:01Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-27T04:48:35.032649253Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260227.27
upload-file	results
upload-part	20260227.27/0
upload-time	2026-02-27T10:26:04Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 4%
CockroachDBkv50/nodes=1-44	33.9µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.68GB ± 2%
CockroachDBkv50/nodes=1-44	3.58GB ± 3%
CockroachDBkv95/nodes=1-44	2.43GB ± 2%
CockroachDBkv0/nodes=3-44	4.68GB ± 2%
CockroachDBkv50/nodes=3-44	3.52GB ± 2%
CockroachDBkv95/nodes=3-44	2.44GB ± 1%
[Geo mean]	3.43GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.28GB ± 7%
CockroachDBkv50/nodes=1-44	4.65GB ± 1%
CockroachDBkv95/nodes=1-44	3.09GB ± 3%
CockroachDBkv0/nodes=3-44	7.16GB ± 8%
CockroachDBkv50/nodes=3-44	4.61GB ± 1%
CockroachDBkv95/nodes=3-44	3.08GB ± 2%
[Geo mean]	4.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 4%
CockroachDBkv50/nodes=1-44	8.11GB ± 5%
CockroachDBkv95/nodes=1-44	5.54GB ± 1%
CockroachDBkv0/nodes=3-44	10.3GB ± 5%
CockroachDBkv50/nodes=3-44	7.93GB ± 5%
CockroachDBkv95/nodes=3-44	5.52GB ± 3%
[Geo mean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	63.2M ±34%
CockroachDBkv50/nodes=1-44	7.89M ±110%
CockroachDBkv95/nodes=1-44	4.70M ± 6%
CockroachDBkv0/nodes=3-44	60.5M ±31%
CockroachDBkv50/nodes=3-44	5.91M ±27%
CockroachDBkv95/nodes=3-44	4.85M ± 5%
[Geo mean]	12.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.64G ± 0%
CockroachDBkv50/nodes=1-44	1.74G ±55%
CockroachDBkv95/nodes=1-44	1.12G ±10%
CockroachDBkv0/nodes=3-44	5.84G ± 6%
CockroachDBkv50/nodes=3-44	1.41G ±38%
CockroachDBkv95/nodes=3-44	1.12G ±10%
[Geo mean]	2.16G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.9M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.76M ± 3%
CockroachDBkv0/nodes=3-44	22.3M ±11%
CockroachDBkv50/nodes=3-44	1.23M ± 6%
CockroachDBkv95/nodes=3-44	1.70M ± 0%
[Geo mean]	3.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	202M ±108%
CockroachDBkv50/nodes=1-44	4.68M ±17%
CockroachDBkv95/nodes=1-44	2.46M ± 2%
CockroachDBkv0/nodes=3-44	207M ±73%
CockroachDBkv50/nodes=3-44	4.46M ±12%
CockroachDBkv95/nodes=3-44	2.44M ± 2%
[Geo mean]	13.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	440M ±47%
CockroachDBkv50/nodes=1-44	127M ±164%
CockroachDBkv95/nodes=1-44	4.18M ±12%
CockroachDBkv0/nodes=3-44	367M ±74%
CockroachDBkv50/nodes=3-44	48.8M ±192%
CockroachDBkv95/nodes=3-44	4.36M ±15%
[Geo mean]	51.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geo mean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	886k ± 0%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	886k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 0%
[Geo mean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.40M ±45%
CockroachDBkv95/nodes=1-44	3.05M ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.82M ±41%
CockroachDBkv95/nodes=3-44	2.99M ±10%
[Geo mean]	3.52M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.65G ±54%
CockroachDBkv95/nodes=1-44	1.10G ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.35G ±39%
CockroachDBkv95/nodes=3-44	1.12G ±10%
[Geo mean]	1.29G

	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	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.59M ±57%
CockroachDBkv95/nodes=1-44	860k ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.33M ±28%
CockroachDBkv95/nodes=3-44	900k ± 0%
[Geo mean]	1.13M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	884k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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