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	dadd4644126504015fad8ea280d436274996df82
experiment-commit-time	2026-08-26T20:45:43Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-26T23:36:59.693577806Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260827.28
upload-file	results
upload-part	20260827.28/0
upload-time	2026-08-27T04:47:22Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.72GB ±10%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	1.99GB ±32%
CockroachDBkv0/nodes=3-48	2.69GB ± 5%
CockroachDBkv50/nodes=3-48	3.95GB ± 4%
CockroachDBkv95/nodes=3-48	2.14GB ±22%
[Geomean]	2.81GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.13GB ± 8%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.58GB ±45%
CockroachDBkv0/nodes=3-48	4.21GB ± 8%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.90GB ±33%
[Geomean]	3.91GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.78GB ± 5%
CockroachDBkv50/nodes=1-48	8.41GB ± 9%
CockroachDBkv95/nodes=1-48	5.39GB ±22%
CockroachDBkv0/nodes=3-48	6.86GB ± 6%
CockroachDBkv50/nodes=3-48	8.29GB ± 5%
CockroachDBkv95/nodes=3-48	5.69GB ±16%
[Geomean]	6.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.77M ± 7%
CockroachDBkv50/nodes=1-48	3.16M ±17%
CockroachDBkv95/nodes=1-48	2.72M ±76%
CockroachDBkv0/nodes=3-48	1.75M ± 9%
CockroachDBkv50/nodes=3-48	3.13M ±21%
CockroachDBkv95/nodes=3-48	3.19M ±60%
[Geomean]	2.54M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	43.5M ±30%
CockroachDBkv50/nodes=1-48	728M ±24%
CockroachDBkv95/nodes=1-48	196M ±243%
CockroachDBkv0/nodes=3-48	42.6M ±34%
CockroachDBkv50/nodes=3-48	730M ±43%
CockroachDBkv95/nodes=3-48	323M ±149%
[Geomean]	199M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ± 3%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.04M ± 8%
CockroachDBkv0/nodes=3-48	1.46M ±10%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.92M ± 4%
CockroachDBkv50/nodes=1-48	2.90M ± 0%
CockroachDBkv95/nodes=1-48	2.97M ± 4%
CockroachDBkv0/nodes=3-48	2.91M ± 6%
CockroachDBkv50/nodes=3-48	2.95M ± 2%
CockroachDBkv95/nodes=3-48	3.00M ± 0%
[Geomean]	2.94M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	10.2M ±96%
CockroachDBkv50/nodes=1-48	5.31M ±13%
CockroachDBkv95/nodes=1-48	3.92M ±32%
CockroachDBkv0/nodes=3-48	8.34M ±45%
CockroachDBkv50/nodes=3-48	5.39M ±13%
CockroachDBkv95/nodes=3-48	6.95M ±142%
[Geomean]	6.36M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.72M ± 7%
CockroachDBkv95/nodes=1-48	680k ±268%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.67M ±28%
CockroachDBkv95/nodes=3-48	1.09M ±129%
[Geomean]	1.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	652M ± 8%
CockroachDBkv95/nodes=1-48	182M ±268%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	679M ±23%
CockroachDBkv95/nodes=3-48	318M ±153%
[Geomean]	400M

	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	350k ±14%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	300k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	375k ±140%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.52M ±242%
[Geomean]	727k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 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	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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