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	b4ef60b9cb74c24108ad02cc11531c0f144bb77d
experiment-commit-time	2026-02-26T17:56:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-26T18:07:18.190799969Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260226.105
upload-file	results
upload-part	20260226.105/0
upload-time	2026-02-26T23:45:27Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 6%
CockroachDBkv50/nodes=1-44	34.0µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.68GB ± 3%
CockroachDBkv50/nodes=1-44	3.53GB ± 3%
CockroachDBkv95/nodes=1-44	2.42GB ± 1%
CockroachDBkv0/nodes=3-44	4.66GB ± 3%
CockroachDBkv50/nodes=3-44	3.17GB ±27%
CockroachDBkv95/nodes=3-44	2.42GB ± 2%
[Geo mean]	3.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.25GB ±11%
CockroachDBkv50/nodes=1-44	4.63GB ± 2%
CockroachDBkv95/nodes=1-44	3.07GB ± 4%
CockroachDBkv0/nodes=3-44	7.23GB ±12%
CockroachDBkv50/nodes=3-44	4.21GB ±25%
CockroachDBkv95/nodes=3-44	3.06GB ± 2%
[Geo mean]	4.61GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 8%
CockroachDBkv50/nodes=1-44	8.02GB ± 5%
CockroachDBkv95/nodes=1-44	5.53GB ± 3%
CockroachDBkv0/nodes=3-44	10.4GB ± 8%
CockroachDBkv50/nodes=3-44	7.47GB ±17%
CockroachDBkv95/nodes=3-44	5.52GB ± 3%
[Geo mean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	59.0M ±34%
CockroachDBkv50/nodes=1-44	6.08M ±74%
CockroachDBkv95/nodes=1-44	4.76M ±10%
CockroachDBkv0/nodes=3-44	58.0M ±32%
CockroachDBkv50/nodes=3-44	5.88M ±82%
CockroachDBkv95/nodes=3-44	4.80M ± 8%
[Geo mean]	11.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.79G ± 3%
CockroachDBkv50/nodes=1-44	1.53G ±36%
CockroachDBkv95/nodes=1-44	1.13G ±23%
CockroachDBkv0/nodes=3-44	5.93G ±19%
CockroachDBkv50/nodes=3-44	1.11G ±142%
CockroachDBkv95/nodes=3-44	1.10G ±11%
[Geo mean]	2.04G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	20.8M ±16%
CockroachDBkv50/nodes=1-44	1.26M ± 5%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.5M ± 7%
CockroachDBkv50/nodes=3-44	1.24M ± 5%
CockroachDBkv95/nodes=3-44	1.76M ± 3%
[Geo mean]	3.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	229M ±106%
CockroachDBkv50/nodes=1-44	4.42M ±14%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	169M ±69%
CockroachDBkv50/nodes=3-44	4.31M ±16%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geo mean]	12.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	401M ±44%
CockroachDBkv50/nodes=1-44	85.8M ±115%
CockroachDBkv95/nodes=1-44	4.20M ± 7%
CockroachDBkv0/nodes=3-44	403M ±58%
CockroachDBkv50/nodes=3-44	79.8M ±215%
CockroachDBkv95/nodes=3-44	4.30M ± 9%
[Geo mean]	52.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 6%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 6%
CockroachDBkv50/nodes=1-44	886k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	89.0k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.10M ±41%
CockroachDBkv95/nodes=1-44	3.09M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.98M ±115%
CockroachDBkv95/nodes=3-44	3.09M ± 4%
[Geo mean]	3.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.47G ±37%
CockroachDBkv95/nodes=1-44	1.15G ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.07G ±151%
CockroachDBkv95/nodes=3-44	1.10G ±12%
[Geo mean]	1.19G

	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	1.37M ±39%
CockroachDBkv95/nodes=1-44	833k ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.24M ±45%
CockroachDBkv95/nodes=3-44	900k ± 0%
[Geo mean]	1.06M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	882k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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