Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	67ced031087a7dfe99211535fc923fdc80e8bd9f
experiment-commit-time	2026-10-31T00:11:36Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-31T02:14:35.636257313Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261031.20
upload-file	results
upload-part	20261031.20/0
upload-time	2026-10-31T07:17:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.69GB ± 7%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	1.98GB ±32%
CockroachDBkv0/nodes=3-48	2.66GB ± 1%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.00GB ±37%
[Geomean]	2.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.14GB ± 3%
CockroachDBkv50/nodes=1-48	5.24GB ± 0%
CockroachDBkv95/nodes=1-48	2.54GB ±39%
CockroachDBkv0/nodes=3-48	4.13GB ± 5%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.55GB ±44%
[Geomean]	3.81GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.76GB ± 3%
CockroachDBkv50/nodes=1-48	8.42GB ± 5%
CockroachDBkv95/nodes=1-48	5.29GB ±19%
CockroachDBkv0/nodes=3-48	6.77GB ± 3%
CockroachDBkv50/nodes=3-48	8.49GB ± 5%
CockroachDBkv95/nodes=3-48	5.32GB ±22%
[Geomean]	6.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.59M ± 7%
CockroachDBkv50/nodes=1-48	3.62M ± 6%
CockroachDBkv95/nodes=1-48	2.58M ±55%
CockroachDBkv0/nodes=3-48	1.62M ± 8%
CockroachDBkv50/nodes=3-48	3.54M ± 7%
CockroachDBkv95/nodes=3-48	2.67M ±87%
[Geomean]	2.47M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	38.8M ±19%
CockroachDBkv50/nodes=1-48	910M ± 4%
CockroachDBkv95/nodes=1-48	201M ±234%
CockroachDBkv0/nodes=3-48	41.9M ±25%
CockroachDBkv50/nodes=3-48	917M ±17%
CockroachDBkv95/nodes=3-48	219M ±283%
[Geomean]	198M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.33M ± 5%
CockroachDBkv50/nodes=1-48	1.13M ± 6%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.34M ± 4%
CockroachDBkv50/nodes=3-48	1.15M ± 4%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.66M ± 9%
CockroachDBkv50/nodes=1-48	2.84M ± 5%
CockroachDBkv95/nodes=1-48	2.93M ± 2%
CockroachDBkv0/nodes=3-48	2.69M ± 8%
CockroachDBkv50/nodes=3-48	2.84M ± 6%
CockroachDBkv95/nodes=3-48	2.91M ± 4%
[Geomean]	2.81M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.65M ±41%
CockroachDBkv50/nodes=1-48	4.62M ± 3%
CockroachDBkv95/nodes=1-48	4.29M ±59%
CockroachDBkv0/nodes=3-48	7.84M ±34%
CockroachDBkv50/nodes=3-48	4.47M ±16%
CockroachDBkv95/nodes=3-48	4.19M ±43%
[Geomean]	5.18M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.27M ± 5%
CockroachDBkv95/nodes=1-48	600k ±217%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.29M ±14%
CockroachDBkv95/nodes=3-48	710k ±294%
[Geomean]	1.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	868M ± 4%
CockroachDBkv95/nodes=1-48	195M ±243%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	851M ± 6%
CockroachDBkv95/nodes=3-48	213M ±294%
[Geomean]	419M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ±24%
CockroachDBkv95/nodes=1-48	500k ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	450k ±122%
[Geomean]	555k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard