Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	1d02aaf3347648a0d5ad426414ef8060a8032585
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	2a3cb4d02424fefb66a42b2a6caa8e5e49ecb0aa
experiment-commit-time	2026-11-13T18:02:29Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-13T20:00:53.004638717Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261114.14
upload-file	results
upload-part	20261114.14/0
upload-time	2026-11-14T01:04:34Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.47GB ±25%
CockroachDBkv50/nodes=1-48	3.92GB ± 2%
CockroachDBkv95/nodes=1-48	2.22GB ±25%
CockroachDBkv0/nodes=3-48	2.65GB ± 1%
CockroachDBkv50/nodes=3-48	3.92GB ± 4%
CockroachDBkv95/nodes=3-48	2.07GB ±39%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.97GB ±20%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	3.08GB ±33%
CockroachDBkv0/nodes=3-48	4.10GB ± 5%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.73GB ±37%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.30GB ±20%
CockroachDBkv50/nodes=1-48	8.15GB ± 2%
CockroachDBkv95/nodes=1-48	5.87GB ±20%
CockroachDBkv0/nodes=3-48	6.74GB ± 3%
CockroachDBkv50/nodes=3-48	8.53GB ± 5%
CockroachDBkv95/nodes=3-48	5.48GB ±19%
[Geomean]	7.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.1M ±156%
CockroachDBkv50/nodes=1-48	3.11M ±19%
CockroachDBkv95/nodes=1-48	3.57M ±51%
CockroachDBkv0/nodes=3-48	1.81M ±10%
CockroachDBkv50/nodes=3-48	3.05M ±21%
CockroachDBkv95/nodes=3-48	3.04M ±61%
[Geomean]	3.62M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.78G ±111%
CockroachDBkv50/nodes=1-48	684M ± 8%
CockroachDBkv95/nodes=1-48	405M ±99%
CockroachDBkv0/nodes=3-48	38.0M ±26%
CockroachDBkv50/nodes=3-48	701M ±19%
CockroachDBkv95/nodes=3-48	271M ±160%
[Geomean]	391M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.44M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 3%
CockroachDBkv0/nodes=3-48	1.47M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.16M ± 3%
[Geomean]	1.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	71.4M ±147%
CockroachDBkv50/nodes=1-48	2.98M ± 4%
CockroachDBkv95/nodes=1-48	3.20M ± 6%
CockroachDBkv0/nodes=3-48	3.14M ±12%
CockroachDBkv50/nodes=3-48	3.01M ± 4%
CockroachDBkv95/nodes=3-48	3.14M ± 5%
[Geomean]	5.22M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	127M ±93%
CockroachDBkv50/nodes=1-48	5.12M ±26%
CockroachDBkv95/nodes=1-48	6.66M ±73%
CockroachDBkv0/nodes=3-48	9.20M ±37%
CockroachDBkv50/nodes=3-48	5.03M ± 9%
CockroachDBkv95/nodes=3-48	6.98M ±141%
[Geomean]	10.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
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	1.68M ±13%
CockroachDBkv95/nodes=1-48	1.38M ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.61M ±25%
CockroachDBkv95/nodes=3-48	880k ±173%
[Geomean]	1.35M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	667M ±26%
CockroachDBkv95/nodes=1-48	404M ±99%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	626M ±30%
CockroachDBkv95/nodes=3-48	269M ±175%
[Geomean]	461M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	268k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	1.29M ±141%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	1.06M ±268%
[Geomean]	878k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
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 ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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