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	0e82b22d24c1ce14147148950e5a024cab190ab0
experiment-commit-time	2026-08-25T21:22:46Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-26T13:09:11.293449901Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260826.86
upload-file	results
upload-part	20260826.86/0
upload-time	2026-08-26T18:26:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.44GB ±24%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.10GB ±34%
CockroachDBkv0/nodes=3-48	3.14GB ±35%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.22GB ±27%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.01GB ±20%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.69GB ±35%
CockroachDBkv0/nodes=3-48	4.63GB ±27%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	2.91GB ±31%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.21GB ±20%
CockroachDBkv50/nodes=1-48	8.46GB ± 5%
CockroachDBkv95/nodes=1-48	5.45GB ±18%
CockroachDBkv0/nodes=3-48	7.64GB ±27%
CockroachDBkv50/nodes=3-48	8.45GB ± 8%
CockroachDBkv95/nodes=3-48	5.73GB ±17%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.6M ±87%
CockroachDBkv50/nodes=1-48	3.34M ±14%
CockroachDBkv95/nodes=1-48	3.02M ±62%
CockroachDBkv0/nodes=3-48	8.48M ±288%
CockroachDBkv50/nodes=3-48	3.32M ±14%
CockroachDBkv95/nodes=3-48	3.47M ±53%
[Geomean]	4.68M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.43G ±182%
CockroachDBkv50/nodes=1-48	726M ± 8%
CockroachDBkv95/nodes=1-48	228M ±223%
CockroachDBkv0/nodes=3-48	1.01G ±231%
CockroachDBkv50/nodes=3-48	731M ±19%
CockroachDBkv95/nodes=3-48	317M ±112%
[Geomean]	617M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.56M ± 4%
CockroachDBkv50/nodes=1-48	1.23M ± 6%
CockroachDBkv95/nodes=1-48	2.32M ± 5%
CockroachDBkv0/nodes=3-48	1.53M ± 5%
CockroachDBkv50/nodes=3-48	1.23M ± 6%
CockroachDBkv95/nodes=3-48	2.34M ± 6%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	79.4M ±153%
CockroachDBkv50/nodes=1-48	3.27M ± 5%
CockroachDBkv95/nodes=1-48	3.59M ± 6%
CockroachDBkv0/nodes=3-48	47.5M ±306%
CockroachDBkv50/nodes=3-48	3.29M ± 6%
CockroachDBkv95/nodes=3-48	3.74M ±12%
[Geomean]	9.04M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	114M ±98%
CockroachDBkv50/nodes=1-48	6.18M ±24%
CockroachDBkv95/nodes=1-48	5.91M ±78%
CockroachDBkv0/nodes=3-48	73.3M ±198%
CockroachDBkv50/nodes=3-48	6.35M ±20%
CockroachDBkv95/nodes=3-48	6.64M ±82%
[Geomean]	15.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.7k ± 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 ± 3%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 0%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.83M ±15%
CockroachDBkv95/nodes=1-48	740k ±238%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.78M ±24%
CockroachDBkv95/nodes=3-48	1.10M ±118%
[Geomean]	1.28M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	697M ±16%
CockroachDBkv95/nodes=1-48	224M ±230%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	693M ±26%
CockroachDBkv95/nodes=3-48	311M ±116%
[Geomean]	428M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	567k ±182%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	890k ±170%
[Geomean]	705k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 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	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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