Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	c9bdc8d64720b90b5c2c005b8c3c6aac675da266
experiment-commit-time	2026-08-20T17:37:31Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-20T18:58:56.638955399Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260821.1
upload-file	results
upload-part	20260821.1/0
upload-time	2026-08-21T00:11:10Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.55GB ±24%
CockroachDBkv50/nodes=1-48	3.99GB ± 3%
CockroachDBkv95/nodes=1-48	2.11GB ±29%
CockroachDBkv0/nodes=3-48	3.77GB ±26%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.70GB ± 6%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.12GB ±19%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	2.70GB ±34%
CockroachDBkv0/nodes=3-48	5.81GB ± 5%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	3.55GB ± 2%
[Geomean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.38GB ±20%
CockroachDBkv50/nodes=1-48	8.52GB ± 3%
CockroachDBkv95/nodes=1-48	5.46GB ±16%
CockroachDBkv0/nodes=3-48	9.38GB ± 6%
CockroachDBkv50/nodes=3-48	8.53GB ± 5%
CockroachDBkv95/nodes=3-48	6.22GB ± 3%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.6M ±85%
CockroachDBkv50/nodes=1-48	3.92M ± 4%
CockroachDBkv95/nodes=1-48	3.12M ±47%
CockroachDBkv0/nodes=3-48	14.2M ±139%
CockroachDBkv50/nodes=3-48	3.83M ±10%
CockroachDBkv95/nodes=3-48	4.28M ±10%
[Geomean]	5.75M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.35G ±98%
CockroachDBkv50/nodes=1-48	931M ± 6%
CockroachDBkv95/nodes=1-48	301M ±156%
CockroachDBkv0/nodes=3-48	2.11G ±116%
CockroachDBkv50/nodes=3-48	913M ±10%
CockroachDBkv95/nodes=3-48	715M ±17%
[Geomean]	984M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.57M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.26M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	9.86M ±92%
CockroachDBkv50/nodes=1-48	3.24M ± 4%
CockroachDBkv95/nodes=1-48	3.58M ± 8%
CockroachDBkv0/nodes=3-48	68.3M ±170%
CockroachDBkv50/nodes=3-48	3.30M ± 0%
CockroachDBkv95/nodes=3-48	3.55M ± 7%
[Geomean]	6.71M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	126M ±92%
CockroachDBkv50/nodes=1-48	5.92M ±15%
CockroachDBkv95/nodes=1-48	5.88M ±34%
CockroachDBkv0/nodes=3-48	147M ±93%
CockroachDBkv50/nodes=3-48	6.53M ±21%
CockroachDBkv95/nodes=3-48	6.72M ±32%
[Geomean]	17.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.2k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.34M ±10%
CockroachDBkv95/nodes=1-48	880k ±173%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.31M ± 8%
CockroachDBkv95/nodes=3-48	1.98M ±26%
[Geomean]	1.75M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893M ±10%
CockroachDBkv95/nodes=1-48	298M ±170%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	876M ±11%
CockroachDBkv95/nodes=3-48	711M ±18%
[Geomean]	638M

	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	300k ± 0%
[Geomean]	328k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	660k ±188%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.09M ±65%
[Geomean]	771k

	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	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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