Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	55d79d1e8a767e05e85f71c5e78a94b2ceaa67a5
experiment-commit-time	2026-09-14T06:59:01Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-14T10:00:16.621416828Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260914.47
upload-file	results
upload-part	20260914.47/0
upload-time	2026-09-14T15:04:11Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.71GB ±28%
CockroachDBkv50/nodes=1-48	4.02GB ± 1%
CockroachDBkv95/nodes=1-48	2.75GB ± 4%
CockroachDBkv0/nodes=3-48	2.75GB ± 7%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.73GB ± 6%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.34GB ±23%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.61GB ± 3%
CockroachDBkv0/nodes=3-48	4.29GB ± 8%
CockroachDBkv50/nodes=3-48	5.34GB ± 2%
CockroachDBkv95/nodes=3-48	3.58GB ± 2%
[Geomean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.75GB ±22%
CockroachDBkv50/nodes=1-48	8.48GB ± 4%
CockroachDBkv95/nodes=1-48	6.26GB ± 5%
CockroachDBkv0/nodes=3-48	7.00GB ± 6%
CockroachDBkv50/nodes=3-48	8.58GB ± 7%
CockroachDBkv95/nodes=3-48	6.22GB ± 5%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.1M ±114%
CockroachDBkv50/nodes=1-48	3.87M ± 6%
CockroachDBkv95/nodes=1-48	4.22M ±45%
CockroachDBkv0/nodes=3-48	2.08M ±20%
CockroachDBkv50/nodes=3-48	4.16M ±18%
CockroachDBkv95/nodes=3-48	4.51M ±17%
[Geomean]	4.66M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.36G ±99%
CockroachDBkv50/nodes=1-48	898M ± 5%
CockroachDBkv95/nodes=1-48	726M ±21%
CockroachDBkv0/nodes=3-48	46.9M ±88%
CockroachDBkv50/nodes=3-48	1.01G ±26%
CockroachDBkv95/nodes=3-48	721M ±30%
[Geomean]	612M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.74M ± 9%
CockroachDBkv50/nodes=1-48	1.34M ± 4%
CockroachDBkv95/nodes=1-48	2.45M ± 6%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	1.36M ±10%
CockroachDBkv95/nodes=3-48	2.45M ± 2%
[Geomean]	1.79M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	67.6M ±173%
CockroachDBkv50/nodes=1-48	3.36M ±13%
CockroachDBkv95/nodes=1-48	3.59M ± 6%
CockroachDBkv0/nodes=3-48	3.46M ± 7%
CockroachDBkv50/nodes=3-48	3.37M ± 4%
CockroachDBkv95/nodes=3-48	3.65M ±12%
[Geomean]	5.71M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	140M ±95%
CockroachDBkv50/nodes=1-48	6.36M ±34%
CockroachDBkv95/nodes=1-48	7.34M ±129%
CockroachDBkv0/nodes=3-48	9.07M ±73%
CockroachDBkv50/nodes=3-48	6.36M ±48%
CockroachDBkv95/nodes=3-48	6.81M ±62%
[Geomean]	11.7M

	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	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.3k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	89.4k ± 0%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.29M ± 5%
CockroachDBkv95/nodes=1-48	1.74M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.54M ±30%
CockroachDBkv95/nodes=3-48	1.98M ±42%
[Geomean]	2.11M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	864M ± 5%
CockroachDBkv95/nodes=1-48	721M ±21%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	978M ±30%
CockroachDBkv95/nodes=3-48	713M ±27%
[Geomean]	812M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	910k ±76%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	743k ± 8%
CockroachDBkv95/nodes=3-48	880k ±116%
[Geomean]	803k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[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 ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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