Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62
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	ca80ab0453e932fdb4865c3dcd6d564229bbd1a2
experiment-commit-time	2026-08-15T03:18:26Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-15T03:23:50.679014773Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260815.26
upload-file	results
upload-part	20260815.26/0
upload-time	2026-08-15T08:38:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 5%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.57GB ±25%
CockroachDBkv50/nodes=1-48	4.04GB ± 2%
CockroachDBkv95/nodes=1-48	2.16GB ±30%
CockroachDBkv0/nodes=3-48	3.19GB ±36%
CockroachDBkv50/nodes=3-48	4.06GB ± 1%
CockroachDBkv95/nodes=3-48	2.13GB ±27%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.11GB ±17%
CockroachDBkv50/nodes=1-48	5.33GB ± 2%
CockroachDBkv95/nodes=1-48	2.77GB ±38%
CockroachDBkv0/nodes=3-48	4.70GB ±23%
CockroachDBkv50/nodes=3-48	5.35GB ± 1%
CockroachDBkv95/nodes=3-48	2.74GB ±33%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.38GB ±18%
CockroachDBkv50/nodes=1-48	8.52GB ± 6%
CockroachDBkv95/nodes=1-48	5.58GB ±20%
CockroachDBkv0/nodes=3-48	7.72GB ±24%
CockroachDBkv50/nodes=3-48	8.47GB ± 3%
CockroachDBkv95/nodes=3-48	5.54GB ±15%
[Geomean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.4M ±87%
CockroachDBkv50/nodes=1-48	3.94M ±19%
CockroachDBkv95/nodes=1-48	3.00M ±87%
CockroachDBkv0/nodes=3-48	8.79M ±330%
CockroachDBkv50/nodes=3-48	3.60M ±11%
CockroachDBkv95/nodes=3-48	2.68M ±53%
[Geomean]	4.82M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.39G ±98%
CockroachDBkv50/nodes=1-48	1.01G ±20%
CockroachDBkv95/nodes=1-48	310M ±181%
CockroachDBkv0/nodes=3-48	1.10G ±265%
CockroachDBkv50/nodes=3-48	913M ±10%
CockroachDBkv95/nodes=3-48	268M ±176%
[Geomean]	766M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.14M ± 5%
CockroachDBkv95/nodes=1-48	1.91M ±10%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.15M ± 4%
CockroachDBkv95/nodes=3-48	1.93M ± 4%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	14.0M ±215%
CockroachDBkv50/nodes=1-48	2.80M ± 0%
CockroachDBkv95/nodes=1-48	2.78M ±12%
CockroachDBkv0/nodes=3-48	7.59M ±425%
CockroachDBkv50/nodes=3-48	2.84M ± 2%
CockroachDBkv95/nodes=3-48	2.83M ± 2%
[Geomean]	4.34M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	129M ±95%
CockroachDBkv50/nodes=1-48	4.98M ±10%
CockroachDBkv95/nodes=1-48	4.13M ±65%
CockroachDBkv0/nodes=3-48	72.5M ±212%
CockroachDBkv50/nodes=3-48	4.77M ± 6%
CockroachDBkv95/nodes=3-48	4.35M ±56%
[Geomean]	12.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 5%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 5%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.48M ±21%
CockroachDBkv95/nodes=1-48	1.08M ±224%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.23M ± 7%
CockroachDBkv95/nodes=3-48	770k ±173%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	953M ±20%
CockroachDBkv95/nodes=1-48	309M ±182%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	862M ±13%
CockroachDBkv95/nodes=3-48	256M ±188%
[Geomean]	505M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	310k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±10%
CockroachDBkv95/nodes=1-48	600k ±133%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	670k ±169%
[Geomean]	673k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 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	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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