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	77fb1abefe3a6118959bab495627d8e3452ab484
experiment-commit-time	2026-10-06T02:58:15Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-06T04:42:07.600973343Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261006.29
upload-file	results
upload-part	20261006.29/0
upload-time	2026-10-06T09:45:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
CockroachDBkv0/nodes=3-48	34.4µs ± 5%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.06GB ± 2%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	2.74GB ± 6%
CockroachDBkv0/nodes=3-48	4.12GB ± 5%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.22GB ±26%
[Geomean]	3.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.60GB ± 3%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.64GB ± 5%
CockroachDBkv0/nodes=3-48	5.85GB ±12%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	2.80GB ±27%
[Geomean]	4.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.39GB ± 2%
CockroachDBkv50/nodes=1-48	8.32GB ± 6%
CockroachDBkv95/nodes=1-48	6.34GB ± 6%
CockroachDBkv0/nodes=3-48	9.50GB ± 3%
CockroachDBkv50/nodes=3-48	8.37GB ± 5%
CockroachDBkv95/nodes=3-48	5.45GB ±12%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.1M ± 5%
CockroachDBkv50/nodes=1-48	3.65M ± 4%
CockroachDBkv95/nodes=1-48	4.22M ±48%
CockroachDBkv0/nodes=3-48	19.9M ±12%
CockroachDBkv50/nodes=3-48	4.13M ±26%
CockroachDBkv95/nodes=3-48	3.16M ±33%
[Geomean]	6.52M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.35G ±99%
CockroachDBkv50/nodes=1-48	881M ± 7%
CockroachDBkv95/nodes=1-48	784M ±14%
CockroachDBkv0/nodes=3-48	2.66G ±99%
CockroachDBkv50/nodes=3-48	1.02G ±31%
CockroachDBkv95/nodes=3-48	347M ±103%
[Geomean]	1.14G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.30M ± 4%
CockroachDBkv0/nodes=3-48	1.54M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	91.8M ±101%
CockroachDBkv50/nodes=1-48	3.12M ± 6%
CockroachDBkv95/nodes=1-48	3.77M ±12%
CockroachDBkv0/nodes=3-48	87.6M ±111%
CockroachDBkv50/nodes=3-48	3.22M ± 7%
CockroachDBkv95/nodes=3-48	3.50M ± 9%
[Geomean]	10.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	203M ± 5%
CockroachDBkv50/nodes=1-48	5.52M ±14%
CockroachDBkv95/nodes=1-48	7.61M ±59%
CockroachDBkv0/nodes=3-48	201M ± 4%
CockroachDBkv50/nodes=3-48	5.93M ±15%
CockroachDBkv95/nodes=3-48	5.26M ±20%
[Geomean]	19.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.8k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 5%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.2k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 5%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.21M ± 5%
CockroachDBkv95/nodes=1-48	1.89M ±95%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.59M ±27%
CockroachDBkv95/nodes=3-48	930k ±115%
[Geomean]	1.78M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	847M ± 7%
CockroachDBkv95/nodes=1-48	776M ±18%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	990M ±29%
CockroachDBkv95/nodes=3-48	345M ±104%
[Geomean]	688M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	330k ±21%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	260k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ± 8%
CockroachDBkv95/nodes=1-48	880k ±82%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	430k ±86%
[Geomean]	644k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 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	889k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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