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	5c06c57d21281817ab62fa3083f92a8cedf76806
experiment-commit-time	2026-09-16T12:26:27Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-16T12:29:40.732666626Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260916.63
upload-file	results
upload-part	20260916.63/0
upload-time	2026-09-16T17:35:25Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.5µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.19GB ±30%
CockroachDBkv50/nodes=1-48	3.94GB ± 3%
CockroachDBkv95/nodes=1-48	2.21GB ±27%
CockroachDBkv0/nodes=3-48	3.48GB ±23%
CockroachDBkv50/nodes=3-48	3.95GB ± 3%
CockroachDBkv95/nodes=3-48	2.16GB ±28%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.70GB ±23%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.92GB ±30%
CockroachDBkv0/nodes=3-48	5.22GB ±21%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	2.85GB ±32%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.67GB ±24%
CockroachDBkv50/nodes=1-48	8.26GB ± 2%
CockroachDBkv95/nodes=1-48	5.72GB ±18%
CockroachDBkv0/nodes=3-48	8.40GB ±19%
CockroachDBkv50/nodes=3-48	8.32GB ± 4%
CockroachDBkv95/nodes=3-48	5.58GB ±17%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.02M ±172%
CockroachDBkv50/nodes=1-48	3.12M ±14%
CockroachDBkv95/nodes=1-48	3.44M ±42%
CockroachDBkv0/nodes=3-48	11.0M ±176%
CockroachDBkv50/nodes=3-48	3.26M ±11%
CockroachDBkv95/nodes=3-48	3.42M ±43%
[Geomean]	4.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	898M ±274%
CockroachDBkv50/nodes=1-48	642M ±24%
CockroachDBkv95/nodes=1-48	298M ±125%
CockroachDBkv0/nodes=3-48	1.29G ±161%
CockroachDBkv50/nodes=3-48	658M ± 8%
CockroachDBkv95/nodes=3-48	285M ±148%
[Geomean]	588M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.62M ± 5%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.44M ± 6%
CockroachDBkv0/nodes=3-48	1.80M ±33%
CockroachDBkv50/nodes=3-48	1.33M ± 5%
CockroachDBkv95/nodes=3-48	2.47M ± 5%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	42.4M ±236%
CockroachDBkv50/nodes=1-48	3.35M ± 4%
CockroachDBkv95/nodes=1-48	3.62M ±24%
CockroachDBkv0/nodes=3-48	63.9M ±202%
CockroachDBkv50/nodes=3-48	3.43M ±31%
CockroachDBkv95/nodes=3-48	3.68M ±14%
[Geomean]	8.64M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	64.2M ±214%
CockroachDBkv50/nodes=1-48	7.20M ±82%
CockroachDBkv95/nodes=1-48	5.96M ±58%
CockroachDBkv0/nodes=3-48	111M ±105%
CockroachDBkv50/nodes=3-48	6.52M ±24%
CockroachDBkv95/nodes=3-48	7.16M ±105%
[Geomean]	15.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 2%
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 ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.57M ±24%
CockroachDBkv95/nodes=1-48	1.01M ±138%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.64M ±22%
CockroachDBkv95/nodes=3-48	850k ±159%
[Geomean]	1.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	596M ±27%
CockroachDBkv95/nodes=1-48	294M ±117%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	625M ±14%
CockroachDBkv95/nodes=3-48	277M ±155%
[Geomean]	417M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±22%
CockroachDBkv95/nodes=1-48	678k ±107%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	700k ±186%
[Geomean]	712k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
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	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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