Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
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	558faa4c472d08aabc137bf159290ae939e1ebda
experiment-commit-time	2026-09-08T01:57:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-08T02:02:45.867915277Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260908.7
upload-file	results
upload-part	20260908.7/0
upload-time	2026-09-08T07:09:29Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.25GB ±27%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.25GB ±26%
CockroachDBkv0/nodes=3-48	3.31GB ±28%
CockroachDBkv50/nodes=3-48	3.92GB ± 3%
CockroachDBkv95/nodes=3-48	2.17GB ±31%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.82GB ±22%
CockroachDBkv50/nodes=1-48	5.27GB ± 3%
CockroachDBkv95/nodes=1-48	3.04GB ±33%
CockroachDBkv0/nodes=3-48	4.86GB ±24%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.87GB ±31%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.89GB ±25%
CockroachDBkv50/nodes=1-48	8.41GB ± 8%
CockroachDBkv95/nodes=1-48	5.74GB ±18%
CockroachDBkv0/nodes=3-48	7.95GB ±23%
CockroachDBkv50/nodes=3-48	8.31GB ± 4%
CockroachDBkv95/nodes=3-48	5.67GB ±15%
[Geomean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.34M ±141%
CockroachDBkv50/nodes=1-48	3.20M ±12%
CockroachDBkv95/nodes=1-48	3.41M ±82%
CockroachDBkv0/nodes=3-48	11.3M ±183%
CockroachDBkv50/nodes=3-48	3.18M ±19%
CockroachDBkv95/nodes=3-48	3.23M ±52%
[Geomean]	4.68M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.31G ±166%
CockroachDBkv50/nodes=1-48	675M ±24%
CockroachDBkv95/nodes=1-48	331M ±184%
CockroachDBkv0/nodes=3-48	1.14G ±205%
CockroachDBkv50/nodes=3-48	654M ±26%
CockroachDBkv95/nodes=3-48	282M ±138%
[Geomean]	629M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.66M ± 4%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.67M ± 4%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	42.5M ±256%
CockroachDBkv50/nodes=1-48	3.26M ± 5%
CockroachDBkv95/nodes=1-48	3.36M ± 4%
CockroachDBkv0/nodes=3-48	73.2M ±163%
CockroachDBkv50/nodes=3-48	3.30M ± 0%
CockroachDBkv95/nodes=3-48	3.36M ± 4%
[Geomean]	8.50M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	83.8M ±160%
CockroachDBkv50/nodes=1-48	5.72M ±15%
CockroachDBkv95/nodes=1-48	4.97M ±37%
CockroachDBkv0/nodes=3-48	88.8M ±136%
CockroachDBkv50/nodes=3-48	5.73M ±19%
CockroachDBkv95/nodes=3-48	6.59M ±123%
[Geomean]	14.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 0%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.63M ±29%
CockroachDBkv95/nodes=1-48	1.03M ±191%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.54M ±22%
CockroachDBkv95/nodes=3-48	880k ±173%
[Geomean]	1.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	638M ±21%
CockroachDBkv95/nodes=1-48	319M ±195%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	600M ±30%
CockroachDBkv95/nodes=3-48	270M ±148%
[Geomean]	426M

	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	250k ±20%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	638k ±88%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	770k ±17%
CockroachDBkv95/nodes=3-48	525k ±129%
[Geomean]	652k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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