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	828fa05bb1b5c3114db3966a78d65293dbed3fa9
experiment-commit-time	2026-09-09T19:10:07Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-10T11:59:59.073478311Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260910.59
upload-file	results
upload-part	20260910.59/0
upload-time	2026-09-10T17:08:11Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 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	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.58GB ±24%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.18GB ±28%
CockroachDBkv0/nodes=3-48	3.21GB ±31%
CockroachDBkv50/nodes=3-48	4.00GB ± 1%
CockroachDBkv95/nodes=3-48	1.72GB ± 4%
[Geomean]	2.97GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.23GB ±19%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	2.86GB ±34%
CockroachDBkv0/nodes=3-48	4.70GB ±26%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.10GB ± 3%
[Geomean]	4.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.62GB ±21%
CockroachDBkv50/nodes=1-48	8.61GB ± 5%
CockroachDBkv95/nodes=1-48	5.59GB ±17%
CockroachDBkv0/nodes=3-48	7.71GB ±28%
CockroachDBkv50/nodes=3-48	8.52GB ± 6%
CockroachDBkv95/nodes=3-48	4.95GB ± 2%
[Geomean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.1M ±84%
CockroachDBkv50/nodes=1-48	3.42M ±11%
CockroachDBkv95/nodes=1-48	3.57M ±102%
CockroachDBkv0/nodes=3-48	9.69M ±235%
CockroachDBkv50/nodes=3-48	3.51M ±25%
CockroachDBkv95/nodes=3-48	2.36M ± 3%
[Geomean]	4.78M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.50G ±132%
CockroachDBkv50/nodes=1-48	742M ±13%
CockroachDBkv95/nodes=1-48	337M ±218%
CockroachDBkv0/nodes=3-48	972M ±259%
CockroachDBkv50/nodes=3-48	738M ±23%
CockroachDBkv95/nodes=3-48	20.6M ±103%
[Geomean]	421M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.64M ±10%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	98.7M ±97%
CockroachDBkv50/nodes=1-48	3.40M ± 3%
CockroachDBkv95/nodes=1-48	3.66M ± 7%
CockroachDBkv0/nodes=3-48	54.5M ±254%
CockroachDBkv50/nodes=3-48	3.30M ± 6%
CockroachDBkv95/nodes=3-48	3.53M ± 5%
[Geomean]	9.59M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	130M ±94%
CockroachDBkv50/nodes=1-48	6.32M ±29%
CockroachDBkv95/nodes=1-48	7.13M ±120%
CockroachDBkv0/nodes=3-48	69.1M ±216%
CockroachDBkv50/nodes=3-48	6.58M ±21%
CockroachDBkv95/nodes=3-48	4.84M ± 7%
[Geomean]	15.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.83M ±20%
CockroachDBkv95/nodes=1-48	1.10M ±227%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.81M ±21%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	777k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	701M ±15%
CockroachDBkv95/nodes=1-48	332M ±223%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	705M ±24%
CockroachDBkv95/nodes=3-48	13.2M ±32%
[Geomean]	216M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	299k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±22%
CockroachDBkv95/nodes=1-48	612k ±129%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	563k

	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	893k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

Go Performance Dashboard