Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
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	9f0fa360928cd7d186c920607771c38e330141ca
experiment-commit-time	2026-10-13T17:39:26Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-14T14:00:45.121908368Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261014.71
upload-file	results
upload-part	20261014.71/0
upload-time	2026-10-14T19:05:26Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.22GB ±28%
CockroachDBkv50/nodes=1-48	3.90GB ± 3%
CockroachDBkv95/nodes=1-48	2.15GB ±34%
CockroachDBkv0/nodes=3-48	3.50GB ±25%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	1.70GB ± 9%
[Geomean]	2.93GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.71GB ±21%
CockroachDBkv50/nodes=1-48	5.22GB ± 2%
CockroachDBkv95/nodes=1-48	2.83GB ±32%
CockroachDBkv0/nodes=3-48	5.00GB ±18%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.11GB ± 9%
[Geomean]	3.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.82GB ±21%
CockroachDBkv50/nodes=1-48	8.38GB ± 5%
CockroachDBkv95/nodes=1-48	5.60GB ±16%
CockroachDBkv0/nodes=3-48	8.34GB ±19%
CockroachDBkv50/nodes=3-48	8.47GB ± 7%
CockroachDBkv95/nodes=3-48	4.89GB ± 3%
[Geomean]	7.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.39M ±134%
CockroachDBkv50/nodes=1-48	3.04M ±25%
CockroachDBkv95/nodes=1-48	3.15M ±49%
CockroachDBkv0/nodes=3-48	14.2M ±122%
CockroachDBkv50/nodes=3-48	3.13M ±37%
CockroachDBkv95/nodes=3-48	2.10M ±10%
[Geomean]	4.42M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.22G ±174%
CockroachDBkv50/nodes=1-48	697M ±35%
CockroachDBkv95/nodes=1-48	321M ±109%
CockroachDBkv0/nodes=3-48	1.88G ±98%
CockroachDBkv50/nodes=3-48	669M ±30%
CockroachDBkv95/nodes=3-48	33.2M ±102%
[Geomean]	475M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.04M ± 8%
CockroachDBkv0/nodes=3-48	1.33M ± 5%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.43M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	60.3M ±164%
CockroachDBkv50/nodes=1-48	2.80M ± 0%
CockroachDBkv95/nodes=1-48	3.01M ± 4%
CockroachDBkv0/nodes=3-48	93.7M ±106%
CockroachDBkv50/nodes=3-48	2.90M ±14%
CockroachDBkv95/nodes=3-48	3.02M ± 4%
[Geomean]	8.64M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.4M ±143%
CockroachDBkv50/nodes=1-48	4.50M ±18%
CockroachDBkv95/nodes=1-48	5.70M ±112%
CockroachDBkv0/nodes=3-48	126M ±96%
CockroachDBkv50/nodes=3-48	4.70M ±13%
CockroachDBkv95/nodes=3-48	4.98M ±63%
[Geomean]	13.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 1%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.61M ±30%
CockroachDBkv95/nodes=1-48	1.07M ±134%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.66M ±26%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	732k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	633M ±32%
CockroachDBkv95/nodes=1-48	312M ±115%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640M ±29%
CockroachDBkv95/nodes=3-48	18.1M ±131%
[Geomean]	219M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	844k ±232%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	572k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

Go Performance Dashboard