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	44ebbb84a23b69f0c1c1b296c338524810ae6937
experiment-commit-time	2026-10-30T01:01:17Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-30T06:06:17.254831021Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261030.40
upload-file	results
upload-part	20261030.40/0
upload-time	2026-10-30T11:08:19Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.65GB ± 3%
CockroachDBkv50/nodes=1-48	3.89GB ± 4%
CockroachDBkv95/nodes=1-48	2.16GB ±28%
CockroachDBkv0/nodes=3-48	3.21GB ±29%
CockroachDBkv50/nodes=3-48	3.89GB ± 2%
CockroachDBkv95/nodes=3-48	2.15GB ±27%
[Geomean]	2.90GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 6%
CockroachDBkv50/nodes=1-48	5.23GB ± 2%
CockroachDBkv95/nodes=1-48	2.88GB ±29%
CockroachDBkv0/nodes=3-48	4.77GB ±21%
CockroachDBkv50/nodes=3-48	5.21GB ± 2%
CockroachDBkv95/nodes=3-48	2.89GB ±31%
[Geomean]	4.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.70GB ± 3%
CockroachDBkv50/nodes=1-48	8.34GB ± 6%
CockroachDBkv95/nodes=1-48	5.67GB ±15%
CockroachDBkv0/nodes=3-48	7.85GB ±22%
CockroachDBkv50/nodes=3-48	8.25GB ± 6%
CockroachDBkv95/nodes=3-48	5.65GB ±16%
[Geomean]	6.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.41M ± 6%
CockroachDBkv50/nodes=1-48	2.76M ±17%
CockroachDBkv95/nodes=1-48	2.89M ±56%
CockroachDBkv0/nodes=3-48	8.94M ±222%
CockroachDBkv50/nodes=3-48	2.84M ±27%
CockroachDBkv95/nodes=3-48	2.92M ±61%
[Geomean]	3.07M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	37.2M ±29%
CockroachDBkv50/nodes=1-48	645M ±30%
CockroachDBkv95/nodes=1-48	293M ±117%
CockroachDBkv0/nodes=3-48	1.03G ±225%
CockroachDBkv50/nodes=3-48	676M ± 9%
CockroachDBkv95/nodes=3-48	313M ±135%
[Geomean]	340M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.86M ± 3%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.85M ± 3%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.23M ± 8%
CockroachDBkv50/nodes=1-48	2.54M ± 6%
CockroachDBkv95/nodes=1-48	2.80M ± 0%
CockroachDBkv0/nodes=3-48	52.1M ±238%
CockroachDBkv50/nodes=3-48	2.54M ± 2%
CockroachDBkv95/nodes=3-48	2.84M ± 2%
[Geomean]	4.26M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	5.72M ±33%
CockroachDBkv50/nodes=1-48	3.99M ±17%
CockroachDBkv95/nodes=1-48	4.14M ±45%
CockroachDBkv0/nodes=3-48	79.9M ±152%
CockroachDBkv50/nodes=3-48	4.16M ±25%
CockroachDBkv95/nodes=3-48	5.47M ±92%
[Geomean]	7.46M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
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	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.42M ±86%
CockroachDBkv95/nodes=1-48	1.04M ±131%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.60M ±31%
CockroachDBkv95/nodes=3-48	1.05M ±138%
[Geomean]	1.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	606M ±34%
CockroachDBkv95/nodes=1-48	294M ±128%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	636M ±34%
CockroachDBkv95/nodes=3-48	309M ±139%
[Geomean]	432M

	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	230k ±30%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	630k ±21%
CockroachDBkv95/nodes=1-48	600k ±133%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630k ±21%
CockroachDBkv95/nodes=3-48	956k ±203%
[Geomean]	691k

	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	895k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard