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	2b3d65099bc27134d97646b2fc4d5fe154dfd38c
experiment-commit-time	2026-10-29T16:44:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-30T00:57:02.311118425Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261030.23
upload-file	results
upload-part	20261030.23/0
upload-time	2026-10-30T06:00:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.67GB ± 6%
CockroachDBkv50/nodes=1-48	3.83GB ± 7%
CockroachDBkv95/nodes=1-48	2.05GB ±30%
CockroachDBkv0/nodes=3-48	3.21GB ±30%
CockroachDBkv50/nodes=3-48	3.88GB ± 4%
CockroachDBkv95/nodes=3-48	2.09GB ±33%
[Geomean]	2.86GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.18GB ±12%
CockroachDBkv50/nodes=1-48	5.22GB ± 2%
CockroachDBkv95/nodes=1-48	2.68GB ±41%
CockroachDBkv0/nodes=3-48	4.67GB ±22%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.72GB ±39%
[Geomean]	3.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.87GB ±11%
CockroachDBkv50/nodes=1-48	8.15GB ± 5%
CockroachDBkv95/nodes=1-48	5.46GB ±20%
CockroachDBkv0/nodes=3-48	7.81GB ±24%
CockroachDBkv50/nodes=3-48	8.25GB ± 5%
CockroachDBkv95/nodes=3-48	5.53GB ±20%
[Geomean]	6.91GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.52M ±11%
CockroachDBkv50/nodes=1-48	2.88M ±32%
CockroachDBkv95/nodes=1-48	2.67M ±50%
CockroachDBkv0/nodes=3-48	9.74M ±224%
CockroachDBkv50/nodes=3-48	2.86M ±13%
CockroachDBkv95/nodes=3-48	2.81M ±60%
[Geomean]	3.12M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	35.6M ±47%
CockroachDBkv50/nodes=1-48	602M ±28%
CockroachDBkv95/nodes=1-48	223M ±185%
CockroachDBkv0/nodes=3-48	1.32G ±154%
CockroachDBkv50/nodes=3-48	669M ±22%
CockroachDBkv95/nodes=3-48	243M ±162%
[Geomean]	318M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.27M ±10%
CockroachDBkv50/nodes=1-48	1.06M ± 6%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.27M ±10%
CockroachDBkv50/nodes=3-48	1.08M ±11%
CockroachDBkv95/nodes=3-48	1.96M ± 8%
[Geomean]	1.39M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.79M ±36%
CockroachDBkv50/nodes=1-48	2.80M ±18%
CockroachDBkv95/nodes=1-48	3.02M ±12%
CockroachDBkv0/nodes=3-48	63.6M ±203%
CockroachDBkv50/nodes=3-48	2.72M ±10%
CockroachDBkv95/nodes=3-48	3.17M ±23%
[Geomean]	4.85M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.46M ±124%
CockroachDBkv50/nodes=1-48	5.21M ±46%
CockroachDBkv95/nodes=1-48	4.87M ±29%
CockroachDBkv0/nodes=3-48	84.3M ±149%
CockroachDBkv50/nodes=3-48	4.59M ±20%
CockroachDBkv95/nodes=3-48	5.93M ±112%
[Geomean]	8.89M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	896k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.36M ±85%
CockroachDBkv95/nodes=1-48	710k ±196%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.64M ±15%
CockroachDBkv95/nodes=3-48	830k ±177%
[Geomean]	1.07M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	563M ±31%
CockroachDBkv95/nodes=1-48	221M ±189%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630M ±25%
CockroachDBkv95/nodes=3-48	239M ±166%
[Geomean]	370M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	580k ±141%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	511k ±115%
[Geomean]	617k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
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	896k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

Go Performance Dashboard