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	ea7d327c8005776b7857c48e7022678573422fc9
experiment-commit-time	2026-08-28T13:13:53Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-29T14:33:10.614638454Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260829.65
upload-file	results
upload-part	20260829.65/0
upload-time	2026-08-29T19:44:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.73GB ±24%
CockroachDBkv50/nodes=1-48	4.01GB ± 2%
CockroachDBkv95/nodes=1-48	2.29GB ±26%
CockroachDBkv0/nodes=3-48	4.14GB ± 2%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.29GB ±26%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.32GB ±20%
CockroachDBkv50/nodes=1-48	5.31GB ± 2%
CockroachDBkv95/nodes=1-48	2.99GB ±31%
CockroachDBkv0/nodes=3-48	5.61GB ± 4%
CockroachDBkv50/nodes=3-48	5.31GB ± 1%
CockroachDBkv95/nodes=3-48	2.86GB ±28%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.76GB ±21%
CockroachDBkv50/nodes=1-48	8.55GB ± 7%
CockroachDBkv95/nodes=1-48	5.69GB ±17%
CockroachDBkv0/nodes=3-48	9.40GB ± 2%
CockroachDBkv50/nodes=3-48	8.21GB ± 3%
CockroachDBkv95/nodes=3-48	5.56GB ±15%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.4M ±86%
CockroachDBkv50/nodes=1-48	3.46M ±10%
CockroachDBkv95/nodes=1-48	3.31M ±45%
CockroachDBkv0/nodes=3-48	19.3M ± 9%
CockroachDBkv50/nodes=3-48	3.24M ± 4%
CockroachDBkv95/nodes=3-48	3.14M ±53%
[Geomean]	5.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.06G ±98%
CockroachDBkv50/nodes=1-48	761M ±19%
CockroachDBkv95/nodes=1-48	339M ±98%
CockroachDBkv0/nodes=3-48	2.52G ±98%
CockroachDBkv50/nodes=3-48	685M ± 7%
CockroachDBkv95/nodes=3-48	298M ±126%
[Geomean]	805M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ± 0%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.30M ± 4%
CockroachDBkv0/nodes=3-48	1.70M ± 6%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.25M ± 7%
[Geomean]	1.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	89.5M ±97%
CockroachDBkv50/nodes=1-48	3.33M ± 2%
CockroachDBkv95/nodes=1-48	3.30M ± 0%
CockroachDBkv0/nodes=3-48	124M ±97%
CockroachDBkv50/nodes=3-48	3.22M ± 6%
CockroachDBkv95/nodes=3-48	3.22M ± 6%
[Geomean]	10.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	150M ±96%
CockroachDBkv50/nodes=1-48	7.64M ±31%
CockroachDBkv95/nodes=1-48	6.05M ±74%
CockroachDBkv0/nodes=3-48	210M ±12%
CockroachDBkv50/nodes=3-48	6.53M ±29%
CockroachDBkv95/nodes=3-48	4.98M ±59%
[Geomean]	19.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.80M ±22%
CockroachDBkv95/nodes=1-48	1.02M ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.76M ±19%
CockroachDBkv95/nodes=3-48	860k ±179%
[Geomean]	1.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	697M ±16%
CockroachDBkv95/nodes=1-48	332M ±102%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	647M ± 7%
CockroachDBkv95/nodes=3-48	287M ±122%
[Geomean]	455M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	770k ±17%
CockroachDBkv95/nodes=1-48	711k ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	412k ±45%
[Geomean]	631k

	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	893k ± 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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