Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	469e455be949d2272ff3e4ea69ee8403278196ee
experiment-commit-time	2026-09-11T20:17:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-12T13:43:21.103103765Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260912.56
upload-file	results
upload-part	20260912.56/0
upload-time	2026-09-12T18:47:01Z
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	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.72GB ± 5%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	2.25GB ±26%
CockroachDBkv0/nodes=3-48	2.69GB ± 3%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.60GB ± 6%
[Geomean]	2.96GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.20GB ± 3%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	3.03GB ±32%
CockroachDBkv0/nodes=3-48	4.17GB ± 5%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.71GB ± 8%
[Geomean]	4.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.95GB ± 4%
CockroachDBkv50/nodes=1-48	8.12GB ± 2%
CockroachDBkv95/nodes=1-48	5.76GB ±17%
CockroachDBkv0/nodes=3-48	6.80GB ± 4%
CockroachDBkv50/nodes=3-48	8.27GB ± 2%
CockroachDBkv95/nodes=3-48	6.46GB ± 1%
[Geomean]	7.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.88M ±12%
CockroachDBkv50/nodes=1-48	3.16M ±14%
CockroachDBkv95/nodes=1-48	3.45M ±42%
CockroachDBkv0/nodes=3-48	1.86M ± 7%
CockroachDBkv50/nodes=3-48	3.16M ± 8%
CockroachDBkv95/nodes=3-48	4.72M ±10%
[Geomean]	2.88M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	44.2M ±23%
CockroachDBkv50/nodes=1-48	688M ± 2%
CockroachDBkv95/nodes=1-48	345M ±96%
CockroachDBkv0/nodes=3-48	41.1M ±27%
CockroachDBkv50/nodes=3-48	686M ± 8%
CockroachDBkv95/nodes=3-48	666M ± 6%
[Geomean]	241M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.23M ± 6%
CockroachDBkv95/nodes=1-48	2.30M ± 4%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.26M ± 6%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.21M ±10%
CockroachDBkv50/nodes=1-48	3.14M ± 8%
CockroachDBkv95/nodes=1-48	3.41M ± 9%
CockroachDBkv0/nodes=3-48	3.20M ± 9%
CockroachDBkv50/nodes=3-48	3.10M ± 0%
CockroachDBkv95/nodes=3-48	3.30M ± 0%
[Geomean]	3.23M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	10.0M ±57%
CockroachDBkv50/nodes=1-48	5.20M ±10%
CockroachDBkv95/nodes=1-48	7.02M ±116%
CockroachDBkv0/nodes=3-48	7.86M ±27%
CockroachDBkv50/nodes=3-48	5.71M ±16%
CockroachDBkv95/nodes=3-48	8.93M ±82%
[Geomean]	7.26M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
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]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.66M ±16%
CockroachDBkv95/nodes=1-48	1.14M ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.67M ±10%
CockroachDBkv95/nodes=3-48	2.36M ±19%
[Geomean]	1.65M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	646M ±17%
CockroachDBkv95/nodes=1-48	342M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	649M ± 9%
CockroachDBkv95/nodes=3-48	662M ± 4%
[Geomean]	555M

	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	300k ± 0%
[Geomean]	334k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.75M ±186%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	3.07M ±206%
[Geomean]	1.27M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

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

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