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	76b21f0229db1156c7117a8e80879ce29474c052
experiment-commit-time	2026-09-04T18:32:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-05T18:38:52.280352882Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260905.75
upload-file	results
upload-part	20260905.75/0
upload-time	2026-09-05T23:45:30Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.25GB ±27%
CockroachDBkv50/nodes=1-48	3.96GB ± 4%
CockroachDBkv95/nodes=1-48	2.69GB ± 5%
CockroachDBkv0/nodes=3-48	3.14GB ±35%
CockroachDBkv50/nodes=3-48	4.00GB ± 1%
CockroachDBkv95/nodes=3-48	2.33GB ±28%
[Geomean]	3.17GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.85GB ±26%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.60GB ± 5%
CockroachDBkv0/nodes=3-48	4.70GB ±28%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	3.21GB ±36%
[Geomean]	4.41GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.95GB ±27%
CockroachDBkv50/nodes=1-48	8.42GB ± 6%
CockroachDBkv95/nodes=1-48	5.97GB ±17%
CockroachDBkv0/nodes=3-48	7.66GB ±27%
CockroachDBkv50/nodes=3-48	8.39GB ± 4%
CockroachDBkv95/nodes=3-48	5.97GB ±17%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.69M ±181%
CockroachDBkv50/nodes=1-48	3.21M ±12%
CockroachDBkv95/nodes=1-48	3.43M ±40%
CockroachDBkv0/nodes=3-48	5.00M ±272%
CockroachDBkv50/nodes=3-48	3.20M ± 9%
CockroachDBkv95/nodes=3-48	3.86M ±53%
[Geomean]	4.07M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	212M ±248%
CockroachDBkv50/nodes=1-48	696M ±20%
CockroachDBkv95/nodes=1-48	417M ±94%
CockroachDBkv0/nodes=3-48	902M ±257%
CockroachDBkv50/nodes=3-48	696M ± 8%
CockroachDBkv95/nodes=3-48	462M ±111%
[Geomean]	511M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ± 3%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.57M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	44.5M ±239%
CockroachDBkv50/nodes=1-48	3.15M ± 8%
CockroachDBkv95/nodes=1-48	3.34M ± 5%
CockroachDBkv0/nodes=3-48	3.76M ±54%
CockroachDBkv50/nodes=3-48	3.15M ± 8%
CockroachDBkv95/nodes=3-48	3.39M ± 3%
[Geomean]	5.16M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	78.5M ±157%
CockroachDBkv50/nodes=1-48	6.87M ±30%
CockroachDBkv95/nodes=1-48	6.20M ±44%
CockroachDBkv0/nodes=3-48	63.5M ±243%
CockroachDBkv50/nodes=3-48	6.92M ±36%
CockroachDBkv95/nodes=3-48	14.7M ±143%
[Geomean]	16.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.64M ±34%
CockroachDBkv95/nodes=1-48	1.27M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ±12%
CockroachDBkv95/nodes=3-48	1.59M ±108%
[Geomean]	1.54M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	621M ±32%
CockroachDBkv95/nodes=1-48	411M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650M ± 8%
CockroachDBkv95/nodes=3-48	459M ±112%
[Geomean]	525M

	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	270k ±26%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	750k ±20%
CockroachDBkv95/nodes=1-48	822k ±70%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	760k ±18%
CockroachDBkv95/nodes=3-48	3.17M ±197%
[Geomean]	1.10M

	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	28.3k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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