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	026b12efdfbc88b0a51dc3ddabb005b833819ad9
experiment-commit-time	2026-10-26T20:29:45Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T06:03:26.873285022Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261027.38
upload-file	results
upload-part	20261027.38/0
upload-time	2026-10-27T11:05:35Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 1%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.38GB ±24%
CockroachDBkv50/nodes=1-48	3.92GB ± 3%
CockroachDBkv95/nodes=1-48	2.14GB ±27%
CockroachDBkv0/nodes=3-48	3.48GB ±24%
CockroachDBkv50/nodes=3-48	3.90GB ± 2%
CockroachDBkv95/nodes=3-48	2.02GB ±38%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.97GB ±22%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.82GB ±31%
CockroachDBkv0/nodes=3-48	5.01GB ±19%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.54GB ±43%
[Geomean]	4.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.16GB ±20%
CockroachDBkv50/nodes=1-48	8.41GB ± 9%
CockroachDBkv95/nodes=1-48	5.54GB ±17%
CockroachDBkv0/nodes=3-48	8.36GB ±20%
CockroachDBkv50/nodes=3-48	8.25GB ± 7%
CockroachDBkv95/nodes=3-48	5.28GB ±21%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.2M ±152%
CockroachDBkv50/nodes=1-48	2.97M ±12%
CockroachDBkv95/nodes=1-48	2.66M ±65%
CockroachDBkv0/nodes=3-48	10.6M ±85%
CockroachDBkv50/nodes=3-48	3.10M ±19%
CockroachDBkv95/nodes=3-48	2.30M ±43%
[Geomean]	4.40M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.29G ±170%
CockroachDBkv50/nodes=1-48	656M ±23%
CockroachDBkv95/nodes=1-48	216M ±211%
CockroachDBkv0/nodes=3-48	1.61G ±100%
CockroachDBkv50/nodes=3-48	686M ±17%
CockroachDBkv95/nodes=3-48	153M ±317%
[Geomean]	560M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.46M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.08M ± 6%
CockroachDBkv0/nodes=3-48	1.44M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.09M ± 5%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	84.5M ±128%
CockroachDBkv50/nodes=1-48	2.95M ± 5%
CockroachDBkv95/nodes=1-48	2.98M ± 6%
CockroachDBkv0/nodes=3-48	72.5M ±131%
CockroachDBkv50/nodes=3-48	2.92M ± 4%
CockroachDBkv95/nodes=3-48	3.03M ± 4%
[Geomean]	8.84M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	110M ±99%
CockroachDBkv50/nodes=1-48	4.77M ±18%
CockroachDBkv95/nodes=1-48	4.36M ±38%
CockroachDBkv0/nodes=3-48	117M ±95%
CockroachDBkv50/nodes=3-48	4.67M ± 7%
CockroachDBkv95/nodes=3-48	4.01M ±17%
[Geomean]	13.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.6k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 0%
CockroachDBkv0/nodes=3-48	1.78M ± 1%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.58M ±24%
CockroachDBkv95/nodes=1-48	467k ±157%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.68M ±17%
CockroachDBkv95/nodes=3-48	289k ±281%
[Geomean]	773k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	606M ±28%
CockroachDBkv95/nodes=1-48	211M ±217%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	643M ±19%
CockroachDBkv95/nodes=3-48	155M ±311%
[Geomean]	336M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	456k ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	344k ±45%
[Geomean]	517k

	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	895k ± 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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