Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	232c9e11605a22c38f8f3583468da8945f95d860
experiment-commit-time	2026-10-05T19:33:28Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-06T11:24:22.877323642Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261006.51
upload-file	results
upload-part	20261006.51/0
upload-time	2026-10-06T16:29:27Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.62GB ±23%
CockroachDBkv50/nodes=1-48	4.03GB ± 1%
CockroachDBkv95/nodes=1-48	2.44GB ±29%
CockroachDBkv0/nodes=3-48	3.54GB ±22%
CockroachDBkv50/nodes=3-48	4.02GB ± 2%
CockroachDBkv95/nodes=3-48	2.72GB ± 4%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.23GB ±17%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.15GB ±34%
CockroachDBkv0/nodes=3-48	5.08GB ±16%
CockroachDBkv50/nodes=3-48	5.32GB ± 1%
CockroachDBkv95/nodes=3-48	3.56GB ± 2%
[Geomean]	4.51GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.54GB ±17%
CockroachDBkv50/nodes=1-48	8.53GB ± 6%
CockroachDBkv95/nodes=1-48	5.89GB ±16%
CockroachDBkv0/nodes=3-48	8.32GB ±17%
CockroachDBkv50/nodes=3-48	8.63GB ± 5%
CockroachDBkv95/nodes=3-48	6.16GB ± 4%
[Geomean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.2M ±166%
CockroachDBkv50/nodes=1-48	4.30M ±12%
CockroachDBkv95/nodes=1-48	4.18M ±43%
CockroachDBkv0/nodes=3-48	14.1M ±151%
CockroachDBkv50/nodes=3-48	4.21M ±16%
CockroachDBkv95/nodes=3-48	4.66M ±24%
[Geomean]	6.43M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.44G ±98%
CockroachDBkv50/nodes=1-48	984M ±16%
CockroachDBkv95/nodes=1-48	548M ±97%
CockroachDBkv0/nodes=3-48	2.00G ±128%
CockroachDBkv50/nodes=3-48	976M ±24%
CockroachDBkv95/nodes=3-48	692M ±26%
[Geomean]	1.10G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.84M ± 8%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.53M ± 5%
CockroachDBkv0/nodes=3-48	1.89M ±16%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.53M ± 5%
[Geomean]	1.88M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	52.0M ±271%
CockroachDBkv50/nodes=1-48	3.85M ±17%
CockroachDBkv95/nodes=1-48	4.28M ±17%
CockroachDBkv0/nodes=3-48	60.2M ±206%
CockroachDBkv50/nodes=3-48	3.76M ±10%
CockroachDBkv95/nodes=3-48	4.29M ±14%
[Geomean]	9.70M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	124M ±94%
CockroachDBkv50/nodes=1-48	7.93M ±32%
CockroachDBkv95/nodes=1-48	7.65M ±44%
CockroachDBkv0/nodes=3-48	109M ±100%
CockroachDBkv50/nodes=3-48	7.29M ± 9%
CockroachDBkv95/nodes=3-48	7.39M ±49%
[Geomean]	18.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 2%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.51M ±20%
CockroachDBkv95/nodes=1-48	1.60M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.46M ±18%
CockroachDBkv95/nodes=3-48	1.63M ±94%
[Geomean]	2.00M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	936M ±22%
CockroachDBkv95/nodes=1-48	547M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	926M ±23%
CockroachDBkv95/nodes=3-48	688M ±27%
[Geomean]	756M

	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	300k ± 0%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ± 8%
CockroachDBkv95/nodes=1-48	880k ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	750k ±20%
CockroachDBkv95/nodes=3-48	756k ±138%
[Geomean]	779k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

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

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