Performance Result Comparison

label	common value
baseline-commit	9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit	3c866099a40fcb48c3776444a460e503ec869501
branch	release-branch.go1.26
builder	go1.26-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	e137885d6831d7f196c2401034938b3fc2f6d7c6
experiment-commit-time	2026-04-29T17:53:54Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-05-01T01:21:03.260662736Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260501.34
upload-file	results
upload-part	20260501.34/0
upload-time	2026-05-01T07:02:44Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.6µs ± 3%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.4µs ± 5%
CockroachDBkv50/nodes=3-44	33.5µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.69GB ± 3%
CockroachDBkv50/nodes=1-44	3.09GB ±25%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.68GB ± 2%
CockroachDBkv50/nodes=3-44	2.74GB ±33%
CockroachDBkv95/nodes=3-44	2.47GB ± 2%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.09GB ±11%
CockroachDBkv50/nodes=1-44	4.08GB ±23%
CockroachDBkv95/nodes=1-44	3.14GB ± 3%
CockroachDBkv0/nodes=3-44	7.19GB ± 7%
CockroachDBkv50/nodes=3-44	3.65GB ±29%
CockroachDBkv95/nodes=3-44	3.12GB ± 3%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 7%
CockroachDBkv50/nodes=1-44	7.28GB ±15%
CockroachDBkv95/nodes=1-44	5.56GB ± 1%
CockroachDBkv0/nodes=3-44	10.3GB ± 5%
CockroachDBkv50/nodes=3-44	6.83GB ±22%
CockroachDBkv95/nodes=3-44	5.59GB ± 2%
[Geomean]	7.39GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	53.8M ±35%
CockroachDBkv50/nodes=1-44	5.37M ±82%
CockroachDBkv95/nodes=1-44	4.94M ± 9%
CockroachDBkv0/nodes=3-44	59.8M ±34%
CockroachDBkv50/nodes=3-44	3.63M ±195%
CockroachDBkv95/nodes=3-44	4.93M ± 9%
[Geomean]	10.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.77G ±21%
CockroachDBkv50/nodes=1-44	873M ±97%
CockroachDBkv95/nodes=1-44	1.14G ± 9%
CockroachDBkv0/nodes=3-44	5.74G ± 3%
CockroachDBkv50/nodes=3-44	473M ±283%
CockroachDBkv95/nodes=3-44	1.14G ± 9%
[Geomean]	1.61G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	19.9M ± 0%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.8M ± 9%
CockroachDBkv50/nodes=3-44	1.27M ± 6%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	183M ±120%
CockroachDBkv50/nodes=1-44	3.99M ±25%
CockroachDBkv95/nodes=1-44	2.53M ± 3%
CockroachDBkv0/nodes=3-44	202M ±83%
CockroachDBkv50/nodes=3-44	3.84M ±22%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	376M ±61%
CockroachDBkv50/nodes=1-44	95.4M ±164%
CockroachDBkv95/nodes=1-44	4.64M ±16%
CockroachDBkv0/nodes=3-44	338M ±54%
CockroachDBkv50/nodes=3-44	58.9M ±327%
CockroachDBkv95/nodes=3-44	4.39M ±11%
[Geomean]	49.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.1k ± 3%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.5k ± 5%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-44	1.69M ± 3%
CockroachDBkv50/nodes=1-44	891k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 0%
CockroachDBkv0/nodes=3-44	1.65M ± 5%
CockroachDBkv50/nodes=3-44	896k ± 2%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.57M ±87%
CockroachDBkv95/nodes=1-44	3.08M ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.47M ±240%
CockroachDBkv95/nodes=3-44	3.09M ±10%
[Geomean]	2.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	855M ±98%
CockroachDBkv95/nodes=1-44	1.14G ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	442M ±295%
CockroachDBkv95/nodes=3-44	1.15G ±11%
[Geomean]	838M

	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%
[Geomean]	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	550k ± 9%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	471k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.28M ±56%
CockroachDBkv95/nodes=1-44	878k ±20%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.25M ±76%
CockroachDBkv95/nodes=3-44	867k ±19%
[Geomean]	1.05M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	895k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.23M

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