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	142f9be9bb59945eec0590ec5e2a9cad1d449bbd
experiment-commit-time	2026-08-28T18:05:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-29T04:02:26.058736721Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260829.36
upload-file	results
upload-part	20260829.36/0
upload-time	2026-08-29T09:12:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.69GB ± 3%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.45GB ±30%
CockroachDBkv0/nodes=3-48	3.30GB ±27%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.30GB ±28%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.13GB ± 3%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.14GB ±33%
CockroachDBkv0/nodes=3-48	4.82GB ±27%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.85GB ±28%
[Geomean]	4.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.79GB ± 3%
CockroachDBkv50/nodes=1-48	8.54GB ± 5%
CockroachDBkv95/nodes=1-48	5.83GB ±16%
CockroachDBkv0/nodes=3-48	7.89GB ±25%
CockroachDBkv50/nodes=3-48	8.27GB ± 5%
CockroachDBkv95/nodes=3-48	5.48GB ±13%
[Geomean]	7.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ±18%
CockroachDBkv50/nodes=1-48	3.95M ±22%
CockroachDBkv95/nodes=1-48	3.37M ±41%
CockroachDBkv0/nodes=3-48	9.92M ±249%
CockroachDBkv50/nodes=3-48	3.90M ±13%
CockroachDBkv95/nodes=3-48	2.95M ±39%
[Geomean]	3.70M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	38.8M ±30%
CockroachDBkv50/nodes=1-48	1.02G ±32%
CockroachDBkv95/nodes=1-48	486M ±97%
CockroachDBkv0/nodes=3-48	1.43G ±201%
CockroachDBkv50/nodes=3-48	983M ±16%
CockroachDBkv95/nodes=3-48	376M ±123%
[Geomean]	465M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.36M ± 4%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.95M ± 2%
CockroachDBkv50/nodes=1-48	2.90M ± 0%
CockroachDBkv95/nodes=1-48	3.02M ± 4%
CockroachDBkv0/nodes=3-48	47.9M ±285%
CockroachDBkv50/nodes=3-48	2.92M ± 4%
CockroachDBkv95/nodes=3-48	3.02M ± 4%
[Geomean]	4.71M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	11.3M ±160%
CockroachDBkv50/nodes=1-48	5.25M ± 5%
CockroachDBkv95/nodes=1-48	5.00M ±58%
CockroachDBkv0/nodes=3-48	87.6M ±149%
CockroachDBkv50/nodes=3-48	5.74M ±10%
CockroachDBkv95/nodes=3-48	4.37M ±13%
[Geomean]	9.31M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.56M ±33%
CockroachDBkv95/nodes=1-48	1.33M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.47M ±17%
CockroachDBkv95/nodes=3-48	980k ±124%
[Geomean]	1.69M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	973M ±31%
CockroachDBkv95/nodes=1-48	478M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	953M ±20%
CockroachDBkv95/nodes=3-48	375M ±124%
[Geomean]	639M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	730k ±147%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	410k ±46%
[Geomean]	619k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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