Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62
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	d122ff304100101d4f90e985c9f6a7aaa46527bc
experiment-commit-time	2026-08-13T14:42:42Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-14T11:24:12.535479501Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260814.60
upload-file	results
upload-part	20260814.60/0
upload-time	2026-08-14T16:37:41Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 1%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.71GB ±29%
CockroachDBkv50/nodes=1-48	3.97GB ± 1%
CockroachDBkv95/nodes=1-48	2.29GB ±27%
CockroachDBkv0/nodes=3-48	3.56GB ±26%
CockroachDBkv50/nodes=3-48	4.00GB ± 1%
CockroachDBkv95/nodes=3-48	2.24GB ±27%
[Geomean]	3.20GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.28GB ±20%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	2.85GB ±27%
CockroachDBkv0/nodes=3-48	5.09GB ±20%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	2.83GB ±30%
[Geomean]	4.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.71GB ±22%
CockroachDBkv50/nodes=1-48	8.34GB ± 8%
CockroachDBkv95/nodes=1-48	5.47GB ±12%
CockroachDBkv0/nodes=3-48	8.37GB ±20%
CockroachDBkv50/nodes=3-48	8.44GB ± 6%
CockroachDBkv95/nodes=3-48	5.60GB ±16%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.6M ±92%
CockroachDBkv50/nodes=1-48	3.45M ±28%
CockroachDBkv95/nodes=1-48	2.90M ±28%
CockroachDBkv0/nodes=3-48	12.1M ±85%
CockroachDBkv50/nodes=3-48	3.46M ±18%
CockroachDBkv95/nodes=3-48	3.08M ±49%
[Geomean]	5.27M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.16G ±99%
CockroachDBkv50/nodes=1-48	831M ±61%
CockroachDBkv95/nodes=1-48	272M ±122%
CockroachDBkv0/nodes=3-48	1.84G ±98%
CockroachDBkv50/nodes=3-48	772M ±26%
CockroachDBkv95/nodes=3-48	276M ±131%
[Geomean]	759M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.73M ± 8%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.70M ± 6%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	116M ±97%
CockroachDBkv50/nodes=1-48	3.15M ± 8%
CockroachDBkv95/nodes=1-48	3.16M ± 4%
CockroachDBkv0/nodes=3-48	82.3M ±96%
CockroachDBkv50/nodes=3-48	3.16M ± 5%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	9.88M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	150M ±96%
CockroachDBkv50/nodes=1-48	5.61M ± 7%
CockroachDBkv95/nodes=1-48	4.35M ±13%
CockroachDBkv0/nodes=3-48	123M ±94%
CockroachDBkv50/nodes=3-48	5.90M ±20%
CockroachDBkv95/nodes=3-48	4.51M ±40%
[Geomean]	15.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 1%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.93M ±34%
CockroachDBkv95/nodes=1-48	700k ±114%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.87M ±23%
CockroachDBkv95/nodes=3-48	870k ±164%
[Geomean]	1.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	721M ±35%
CockroachDBkv95/nodes=1-48	271M ±123%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	725M ±25%
CockroachDBkv95/nodes=3-48	274M ±132%
[Geomean]	444M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	744k ±21%
CockroachDBkv95/nodes=1-48	440k ±59%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	680k ±121%
[Geomean]	635k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 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	894k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard