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	6156bd030a4d0dcea411f3b1cb562ed96d77b934
experiment-commit-time	2026-08-31T21:18:40Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-01T06:12:02.421631104Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260901.37
upload-file	results
upload-part	20260901.37/0
upload-time	2026-09-01T11:17:44Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.52GB ±26%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	1.69GB ± 1%
CockroachDBkv0/nodes=3-48	2.67GB ± 3%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	2.14GB ±22%
[Geomean]	2.85GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.93GB ±21%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.07GB ± 1%
CockroachDBkv0/nodes=3-48	4.16GB ± 4%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.88GB ±30%
[Geomean]	3.88GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.19GB ±21%
CockroachDBkv50/nodes=1-48	8.48GB ± 8%
CockroachDBkv95/nodes=1-48	4.94GB ± 3%
CockroachDBkv0/nodes=3-48	6.83GB ± 3%
CockroachDBkv50/nodes=3-48	8.35GB ± 5%
CockroachDBkv95/nodes=3-48	5.67GB ±15%
[Geomean]	6.93GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.0M ±156%
CockroachDBkv50/nodes=1-48	3.06M ±22%
CockroachDBkv95/nodes=1-48	1.73M ± 7%
CockroachDBkv0/nodes=3-48	1.44M ±11%
CockroachDBkv50/nodes=3-48	3.03M ±21%
CockroachDBkv95/nodes=3-48	2.78M ±55%
[Geomean]	3.07M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.45G ±141%
CockroachDBkv50/nodes=1-48	742M ±32%
CockroachDBkv95/nodes=1-48	13.7M ±27%
CockroachDBkv0/nodes=3-48	37.0M ±19%
CockroachDBkv50/nodes=3-48	731M ±31%
CockroachDBkv95/nodes=3-48	299M ±125%
[Geomean]	222M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.68M ± 7%
[Geomean]	1.27M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	85.4M ±136%
CockroachDBkv50/nodes=1-48	2.50M ± 0%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	2.36M ±11%
CockroachDBkv50/nodes=3-48	2.50M ± 0%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	4.46M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	127M ±95%
CockroachDBkv50/nodes=1-48	6.31M ±41%
CockroachDBkv95/nodes=1-48	3.17M ± 7%
CockroachDBkv0/nodes=3-48	6.97M ±58%
CockroachDBkv50/nodes=3-48	5.44M ±25%
CockroachDBkv95/nodes=3-48	7.13M ±106%
[Geomean]	9.39M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
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 ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.84M ±25%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.75M ±14%
CockroachDBkv95/nodes=3-48	1.07M ±124%
[Geomean]	767k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	681M ±36%
CockroachDBkv95/nodes=1-48	10.3M ±52%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	695M ±32%
CockroachDBkv95/nodes=3-48	295M ±128%
[Geomean]	195M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	299k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.50M ±160%
[Geomean]	685k

	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	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.24M

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