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	02301d86e09c2680a878dbc7f9f0f401762441fd
experiment-commit-time	2026-09-22T21:24:27Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-23T03:47:07.339982959Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260923.56
upload-file	results
upload-part	20260923.56/0
upload-time	2026-09-23T08:53:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 2%
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	33.4µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.25GB ±29%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.00GB ±36%
CockroachDBkv0/nodes=3-48	2.68GB ± 2%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.17GB ±31%
[Geomean]	2.90GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.74GB ±24%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.58GB ±43%
CockroachDBkv0/nodes=3-48	4.16GB ± 6%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.88GB ±30%
[Geomean]	3.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.83GB ±23%
CockroachDBkv50/nodes=1-48	8.31GB ± 4%
CockroachDBkv95/nodes=1-48	5.38GB ±20%
CockroachDBkv0/nodes=3-48	6.79GB ± 3%
CockroachDBkv50/nodes=3-48	8.48GB ± 5%
CockroachDBkv95/nodes=3-48	5.68GB ±14%
[Geomean]	6.97GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.44M ±127%
CockroachDBkv50/nodes=1-48	3.14M ± 8%
CockroachDBkv95/nodes=1-48	2.66M ±65%
CockroachDBkv0/nodes=3-48	1.73M ± 4%
CockroachDBkv50/nodes=3-48	3.38M ±21%
CockroachDBkv95/nodes=3-48	3.20M ±44%
[Geomean]	3.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.17G ±176%
CockroachDBkv50/nodes=1-48	696M ± 6%
CockroachDBkv95/nodes=1-48	170M ±295%
CockroachDBkv0/nodes=3-48	38.8M ± 3%
CockroachDBkv50/nodes=3-48	761M ±16%
CockroachDBkv95/nodes=3-48	316M ±112%
[Geomean]	330M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.48M ± 8%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.44M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	58.4M ±173%
CockroachDBkv50/nodes=1-48	3.00M ± 0%
CockroachDBkv95/nodes=1-48	3.07M ± 2%
CockroachDBkv0/nodes=3-48	2.94M ± 5%
CockroachDBkv50/nodes=3-48	2.97M ± 4%
CockroachDBkv95/nodes=3-48	3.05M ± 2%
[Geomean]	4.93M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	82.3M ±145%
CockroachDBkv50/nodes=1-48	5.50M ±20%
CockroachDBkv95/nodes=1-48	4.22M ±49%
CockroachDBkv0/nodes=3-48	7.21M ±23%
CockroachDBkv50/nodes=3-48	5.44M ±21%
CockroachDBkv95/nodes=3-48	7.07M ±131%
[Geomean]	9.00M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.71M ± 7%
CockroachDBkv95/nodes=1-48	560k ±275%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.94M ±39%
CockroachDBkv95/nodes=3-48	1.06M ±126%
[Geomean]	1.19M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	654M ± 3%
CockroachDBkv95/nodes=1-48	165M ±287%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	705M ±19%
CockroachDBkv95/nodes=3-48	310M ±116%
[Geomean]	392M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	310k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	456k ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.75M ±231%
[Geomean]	791k

	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	28.4k ± 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	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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