Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	5b8216128d730bdf0b74054751e9ead2064c2935
experiment-commit-time	2026-10-28T12:53:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-29T14:42:12.076585993Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261029.78
upload-file	results
upload-part	20261029.78/0
upload-time	2026-10-29T19:44:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.43GB ±22%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	1.71GB ± 2%
CockroachDBkv0/nodes=3-48	3.38GB ±21%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.10GB ±33%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.00GB ±21%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	2.09GB ± 1%
CockroachDBkv0/nodes=3-48	4.85GB ±17%
CockroachDBkv50/nodes=3-48	5.28GB ± 0%
CockroachDBkv95/nodes=3-48	2.68GB ±36%
[Geomean]	3.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.23GB ±20%
CockroachDBkv50/nodes=1-48	8.42GB ± 6%
CockroachDBkv95/nodes=1-48	4.93GB ± 2%
CockroachDBkv0/nodes=3-48	8.09GB ±17%
CockroachDBkv50/nodes=3-48	8.24GB ± 6%
CockroachDBkv95/nodes=3-48	5.43GB ±18%
[Geomean]	7.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.5M ±224%
CockroachDBkv50/nodes=1-48	3.53M ± 8%
CockroachDBkv95/nodes=1-48	2.10M ± 5%
CockroachDBkv0/nodes=3-48	10.0M ±92%
CockroachDBkv50/nodes=3-48	3.65M ±15%
CockroachDBkv95/nodes=3-48	2.87M ±57%
[Geomean]	4.49M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.66G ±150%
CockroachDBkv50/nodes=1-48	880M ± 7%
CockroachDBkv95/nodes=1-48	13.1M ±20%
CockroachDBkv0/nodes=3-48	1.83G ±127%
CockroachDBkv50/nodes=3-48	927M ±16%
CockroachDBkv95/nodes=3-48	275M ±169%
[Geomean]	455M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.35M ± 4%
CockroachDBkv50/nodes=1-48	1.13M ± 6%
CockroachDBkv95/nodes=1-48	2.06M ± 3%
CockroachDBkv0/nodes=3-48	1.34M ± 4%
CockroachDBkv50/nodes=3-48	1.14M ± 5%
CockroachDBkv95/nodes=3-48	2.07M ± 6%
[Geomean]	1.47M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	46.7M ±313%
CockroachDBkv50/nodes=1-48	2.87M ± 5%
CockroachDBkv95/nodes=1-48	3.06M ± 2%
CockroachDBkv0/nodes=3-48	43.0M ±212%
CockroachDBkv50/nodes=3-48	2.83M ± 2%
CockroachDBkv95/nodes=3-48	3.04M ± 2%
[Geomean]	7.30M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	105M ±115%
CockroachDBkv50/nodes=1-48	4.75M ± 9%
CockroachDBkv95/nodes=1-48	3.94M ± 6%
CockroachDBkv0/nodes=3-48	101M ±100%
CockroachDBkv50/nodes=3-48	4.60M ± 9%
CockroachDBkv95/nodes=3-48	4.37M ±37%
[Geomean]	12.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.20M ± 5%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.23M ± 6%
CockroachDBkv95/nodes=3-48	810k ±159%
[Geomean]	794k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	826M ± 3%
CockroachDBkv95/nodes=1-48	11.4M ±43%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	877M ±19%
CockroachDBkv95/nodes=3-48	271M ±172%
[Geomean]	218M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ± 9%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	540k ±141%
[Geomean]	511k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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