Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
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	c9a0fe8f6888e03ac5ff59033f5b59353fe55f1e
experiment-commit-time	2026-10-19T18:33:22Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-19T21:54:37.609046254Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261020.9
upload-file	results
upload-part	20261020.9/0
upload-time	2026-10-20T02:56:13Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.39GB ±24%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.17GB ±26%
CockroachDBkv0/nodes=3-48	2.66GB ± 2%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.08GB ±35%
[Geomean]	2.93GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.89GB ±21%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.81GB ±27%
CockroachDBkv0/nodes=3-48	4.07GB ± 3%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.67GB ±37%
[Geomean]	4.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.10GB ±21%
CockroachDBkv50/nodes=1-48	8.48GB ± 7%
CockroachDBkv95/nodes=1-48	5.49GB ±15%
CockroachDBkv0/nodes=3-48	6.71GB ± 3%
CockroachDBkv50/nodes=3-48	8.49GB ± 6%
CockroachDBkv95/nodes=3-48	5.44GB ±19%
[Geomean]	6.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.0M ±142%
CockroachDBkv50/nodes=1-48	3.06M ± 8%
CockroachDBkv95/nodes=1-48	2.53M ±22%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	3.06M ± 4%
CockroachDBkv95/nodes=3-48	2.19M ±28%
[Geomean]	3.20M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.40G ±140%
CockroachDBkv50/nodes=1-48	682M ± 7%
CockroachDBkv95/nodes=1-48	232M ±203%
CockroachDBkv0/nodes=3-48	37.0M ±30%
CockroachDBkv50/nodes=3-48	717M ± 3%
CockroachDBkv95/nodes=3-48	175M ±283%
[Geomean]	318M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.17M ± 6%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.36M ±10%
CockroachDBkv50/nodes=3-48	1.16M ±12%
CockroachDBkv95/nodes=3-48	2.07M ± 6%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	74.2M ±160%
CockroachDBkv50/nodes=1-48	2.90M ± 0%
CockroachDBkv95/nodes=1-48	3.14M ±11%
CockroachDBkv0/nodes=3-48	2.84M ± 2%
CockroachDBkv50/nodes=3-48	2.87M ± 2%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	5.07M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	107M ±96%
CockroachDBkv50/nodes=1-48	4.83M ± 7%
CockroachDBkv95/nodes=1-48	4.77M ±32%
CockroachDBkv0/nodes=3-48	6.99M ±34%
CockroachDBkv50/nodes=3-48	4.92M ±12%
CockroachDBkv95/nodes=3-48	4.29M ±40%
[Geomean]	8.45M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 0%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.67M ±10%
CockroachDBkv95/nodes=1-48	411k ±119%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.69M ±17%
CockroachDBkv95/nodes=3-48	400k ±425%
[Geomean]	825k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	648M ± 9%
CockroachDBkv95/nodes=1-48	222M ±218%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	667M ± 6%
CockroachDBkv95/nodes=3-48	165M ±285%
[Geomean]	355M

	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	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ± 9%
CockroachDBkv95/nodes=1-48	510k ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	433k ±131%
[Geomean]	559k

	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	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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