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	7d634c347a99951d2e2a54d19b2cfce41fec58b9
experiment-commit-time	2026-08-22T01:35:08Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-22T19:50:40.594314766Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260823.3
upload-file	results
upload-part	20260823.3/0
upload-time	2026-08-23T01:02:26Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 2%
CockroachDBkv50/nodes=1-48	3.99GB ± 0%
CockroachDBkv95/nodes=1-48	2.33GB ±28%
CockroachDBkv0/nodes=3-48	4.12GB ± 4%
CockroachDBkv50/nodes=3-48	4.01GB ± 1%
CockroachDBkv95/nodes=3-48	2.44GB ±30%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.62GB ± 5%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.98GB ±30%
CockroachDBkv0/nodes=3-48	5.70GB ± 4%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	3.15GB ±33%
[Geomean]	4.51GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.37GB ± 4%
CockroachDBkv50/nodes=1-48	8.49GB ± 5%
CockroachDBkv95/nodes=1-48	5.64GB ±14%
CockroachDBkv0/nodes=3-48	9.39GB ± 2%
CockroachDBkv50/nodes=3-48	8.54GB ± 5%
CockroachDBkv95/nodes=3-48	5.93GB ±16%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.8M ±27%
CockroachDBkv50/nodes=1-48	3.90M ± 8%
CockroachDBkv95/nodes=1-48	3.39M ±50%
CockroachDBkv0/nodes=3-48	19.3M ± 8%
CockroachDBkv50/nodes=3-48	3.94M ±14%
CockroachDBkv95/nodes=3-48	3.96M ±44%
[Geomean]	6.49M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.77G ±99%
CockroachDBkv50/nodes=1-48	936M ± 8%
CockroachDBkv95/nodes=1-48	415M ±102%
CockroachDBkv0/nodes=3-48	3.54G ±32%
CockroachDBkv50/nodes=3-48	948M ±20%
CockroachDBkv95/nodes=3-48	552M ±97%
[Geomean]	1.12G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.24M ± 5%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	59.1M ±141%
CockroachDBkv50/nodes=1-48	3.30M ± 0%
CockroachDBkv95/nodes=1-48	3.33M ± 2%
CockroachDBkv0/nodes=3-48	95.2M ±103%
CockroachDBkv50/nodes=3-48	3.34M ± 2%
CockroachDBkv95/nodes=3-48	3.39M ± 3%
[Geomean]	9.42M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	208M ± 5%
CockroachDBkv50/nodes=1-48	7.05M ±29%
CockroachDBkv95/nodes=1-48	5.27M ±39%
CockroachDBkv0/nodes=3-48	206M ± 6%
CockroachDBkv50/nodes=3-48	7.34M ±18%
CockroachDBkv95/nodes=3-48	7.14M ±54%
[Geomean]	20.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.3k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.34M ± 7%
CockroachDBkv95/nodes=1-48	1.16M ±141%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.40M ±21%
CockroachDBkv95/nodes=3-48	1.72M ±94%
[Geomean]	1.83M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891M ± 9%
CockroachDBkv95/nodes=1-48	407M ±106%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	910M ±18%
CockroachDBkv95/nodes=3-48	548M ±98%
[Geomean]	652M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	650k ±146%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	960k ±129%
[Geomean]	744k

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

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