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	732499ffc52e60b92e31fdea30743e5de9f52655
experiment-commit-time	2026-11-03T16:22:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-03T16:47:03.169930093Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261103.72
upload-file	results
upload-part	20261103.72/0
upload-time	2026-11-03T22:07:13Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.34GB ±25%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.40GB ±31%
CockroachDBkv0/nodes=3-48	3.74GB ±29%
CockroachDBkv50/nodes=3-48	3.96GB ± 3%
CockroachDBkv95/nodes=3-48	2.60GB ± 7%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.92GB ±18%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	3.16GB ±35%
CockroachDBkv0/nodes=3-48	5.73GB ± 3%
CockroachDBkv50/nodes=3-48	5.22GB ± 1%
CockroachDBkv95/nodes=3-48	3.59GB ± 4%
[Geomean]	4.54GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.05GB ±19%
CockroachDBkv50/nodes=1-48	8.46GB ± 4%
CockroachDBkv95/nodes=1-48	5.90GB ±19%
CockroachDBkv0/nodes=3-48	8.96GB ±23%
CockroachDBkv50/nodes=3-48	8.61GB ± 7%
CockroachDBkv95/nodes=3-48	6.15GB ±19%
[Geomean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.8M ±189%
CockroachDBkv50/nodes=1-48	3.50M ±34%
CockroachDBkv95/nodes=1-48	3.88M ±41%
CockroachDBkv0/nodes=3-48	16.2M ±110%
CockroachDBkv50/nodes=3-48	3.31M ± 9%
CockroachDBkv95/nodes=3-48	3.55M ±41%
[Geomean]	5.59M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.38G ±153%
CockroachDBkv50/nodes=1-48	684M ±26%
CockroachDBkv95/nodes=1-48	431M ±97%
CockroachDBkv0/nodes=3-48	1.88G ±98%
CockroachDBkv50/nodes=3-48	718M ±17%
CockroachDBkv95/nodes=3-48	370M ±96%
[Geomean]	767M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.69M ± 7%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	70.6M ±173%
CockroachDBkv50/nodes=1-48	3.24M ± 5%
CockroachDBkv95/nodes=1-48	3.66M ±15%
CockroachDBkv0/nodes=3-48	116M ±97%
CockroachDBkv50/nodes=3-48	3.28M ± 7%
CockroachDBkv95/nodes=3-48	3.67M ±12%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	91.7M ±138%
CockroachDBkv50/nodes=1-48	5.66M ±12%
CockroachDBkv95/nodes=1-48	6.79M ±47%
CockroachDBkv0/nodes=3-48	150M ±95%
CockroachDBkv50/nodes=3-48	5.70M ±11%
CockroachDBkv95/nodes=3-48	6.93M ±51%
[Geomean]	16.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.69M ± 7%
CockroachDBkv95/nodes=1-48	1.48M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ±18%
CockroachDBkv95/nodes=3-48	1.11M ±107%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	657M ±12%
CockroachDBkv95/nodes=1-48	430M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	678M ±19%
CockroachDBkv95/nodes=3-48	370M ±97%
[Geomean]	516M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ± 8%
CockroachDBkv95/nodes=1-48	956k ±203%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	650k ±54%
[Geomean]	721k

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

Go Performance Dashboard