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	dfc6f7db9bd75868ffb5cbc9501a2f4899122d2f
experiment-commit-time	2026-10-17T01:14:08Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-17T02:09:11.641771285Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261017.23
upload-file	results
upload-part	20261017.23/0
upload-time	2026-10-17T07:13:53Z
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	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.68GB ± 4%
CockroachDBkv50/nodes=1-48	3.89GB ± 3%
CockroachDBkv95/nodes=1-48	2.19GB ±28%
CockroachDBkv0/nodes=3-48	2.69GB ± 3%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.15GB ±28%
[Geomean]	2.84GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.10GB ± 6%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.84GB ±33%
CockroachDBkv0/nodes=3-48	4.15GB ± 3%
CockroachDBkv50/nodes=3-48	5.30GB ± 1%
CockroachDBkv95/nodes=3-48	2.85GB ±32%
[Geomean]	3.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.75GB ± 4%
CockroachDBkv50/nodes=1-48	8.25GB ± 1%
CockroachDBkv95/nodes=1-48	5.61GB ±17%
CockroachDBkv0/nodes=3-48	6.80GB ± 4%
CockroachDBkv50/nodes=3-48	8.58GB ± 4%
CockroachDBkv95/nodes=3-48	5.62GB ±17%
[Geomean]	6.84GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.84M ± 9%
CockroachDBkv50/nodes=1-48	2.95M ±12%
CockroachDBkv95/nodes=1-48	3.16M ±58%
CockroachDBkv0/nodes=3-48	1.91M ±15%
CockroachDBkv50/nodes=3-48	3.33M ±17%
CockroachDBkv95/nodes=3-48	3.19M ±50%
[Geomean]	2.65M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	37.3M ±24%
CockroachDBkv50/nodes=1-48	604M ±22%
CockroachDBkv95/nodes=1-48	282M ±138%
CockroachDBkv0/nodes=3-48	39.8M ±42%
CockroachDBkv50/nodes=3-48	720M ±26%
CockroachDBkv95/nodes=3-48	274M ±145%
[Geomean]	192M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.57M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.28M ± 5%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.24M ± 5%
CockroachDBkv95/nodes=3-48	2.30M ± 4%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.12M ± 9%
CockroachDBkv50/nodes=1-48	3.14M ± 5%
CockroachDBkv95/nodes=1-48	3.29M ± 6%
CockroachDBkv0/nodes=3-48	3.30M ±24%
CockroachDBkv50/nodes=3-48	3.25M ±14%
CockroachDBkv95/nodes=3-48	3.41M ± 9%
[Geomean]	3.25M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.19M ±60%
CockroachDBkv50/nodes=1-48	5.77M ±18%
CockroachDBkv95/nodes=1-48	5.28M ±38%
CockroachDBkv0/nodes=3-48	9.68M ±95%
CockroachDBkv50/nodes=3-48	6.13M ±24%
CockroachDBkv95/nodes=3-48	5.31M ±37%
[Geomean]	6.54M

	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	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.75k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.46M ±25%
CockroachDBkv95/nodes=1-48	900k ±178%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.82M ±54%
CockroachDBkv95/nodes=3-48	920k ±172%
[Geomean]	1.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	565M ±26%
CockroachDBkv95/nodes=1-48	282M ±138%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660M ±29%
CockroachDBkv95/nodes=3-48	269M ±149%
[Geomean]	410M

	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	370k ±19%
CockroachDBkv95/nodes=1-48	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	307k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	578k ±142%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	538k ±105%
[Geomean]	625k

	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	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
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