Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	c8337c9bb2d732deabb458e8d2899e8ff71e30b7
experiment-commit-time	2026-08-24T19:44:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-31T14:30:27.309027602Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260831.87
upload-file	results
upload-part	20260831.87/0
upload-time	2026-08-31T19:43:27Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 1%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	34.8µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.19GB ± 2%
CockroachDBkv50/nodes=1-48	4.04GB ± 2%
CockroachDBkv95/nodes=1-48	2.82GB ± 5%
CockroachDBkv0/nodes=3-48	4.18GB ± 1%
CockroachDBkv50/nodes=3-48	4.05GB ± 1%
CockroachDBkv95/nodes=3-48	2.86GB ± 4%
[Geomean]	3.64GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.90GB ± 5%
CockroachDBkv50/nodes=1-48	5.33GB ± 2%
CockroachDBkv95/nodes=1-48	3.54GB ± 1%
CockroachDBkv0/nodes=3-48	5.79GB ± 4%
CockroachDBkv50/nodes=3-48	5.36GB ± 1%
CockroachDBkv95/nodes=3-48	3.55GB ± 2%
[Geomean]	4.80GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.61GB ± 4%
CockroachDBkv50/nodes=1-48	8.45GB ± 3%
CockroachDBkv95/nodes=1-48	6.16GB ± 5%
CockroachDBkv0/nodes=3-48	9.37GB ± 2%
CockroachDBkv50/nodes=3-48	8.30GB ± 2%
CockroachDBkv95/nodes=3-48	6.07GB ± 4%
[Geomean]	7.86GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	20.7M ± 6%
CockroachDBkv50/nodes=1-48	4.72M ±14%
CockroachDBkv95/nodes=1-48	4.54M ± 6%
CockroachDBkv0/nodes=3-48	20.7M ± 6%
CockroachDBkv50/nodes=3-48	4.41M ± 5%
CockroachDBkv95/nodes=3-48	4.61M ±13%
[Geomean]	7.56M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.81G ±19%
CockroachDBkv50/nodes=1-48	1.03G ±17%
CockroachDBkv95/nodes=1-48	727M ±12%
CockroachDBkv0/nodes=3-48	4.19G ± 9%
CockroachDBkv50/nodes=3-48	932M ± 6%
CockroachDBkv95/nodes=3-48	751M ±12%
[Geomean]	1.42G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	2.07M ± 8%
CockroachDBkv50/nodes=1-48	1.43M ± 5%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	2.10M ± 5%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	1.95M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	66.1M ±141%
CockroachDBkv50/nodes=1-48	5.57M ±13%
CockroachDBkv95/nodes=1-48	4.91M ± 8%
CockroachDBkv0/nodes=3-48	81.6M ±147%
CockroachDBkv50/nodes=3-48	5.47M ±10%
CockroachDBkv95/nodes=3-48	4.82M ± 8%
[Geomean]	12.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	208M ± 9%
CockroachDBkv50/nodes=1-48	13.2M ± 5%
CockroachDBkv95/nodes=1-48	11.3M ±26%
CockroachDBkv0/nodes=3-48	212M ± 7%
CockroachDBkv50/nodes=3-48	13.7M ±16%
CockroachDBkv95/nodes=3-48	10.1M ±20%
[Geomean]	31.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 1%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	28.8k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 1%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 0%
CockroachDBkv0/nodes=3-48	1.73M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.2k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.59M ±20%
CockroachDBkv95/nodes=1-48	1.93M ±19%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.29M ± 5%
CockroachDBkv95/nodes=3-48	1.94M ±19%
[Geomean]	2.17M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	981M ±23%
CockroachDBkv95/nodes=1-48	723M ±12%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	887M ± 6%
CockroachDBkv95/nodes=3-48	742M ±13%
[Geomean]	827M

	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	500k ±40%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	529k ±14%
[Geomean]	600k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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