Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	5857cd8be0f06bb314d9004200bdb1339fd9acdf
experiment-commit-time	2026-11-06T01:08:58Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-06T01:42:59.999380315Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261106.24
upload-file	results
upload-part	20261106.24/0
upload-time	2026-11-06T06:55:41Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 1%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.3µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.05GB ± 1%
CockroachDBkv50/nodes=1-36	3.88GB ± 2%
CockroachDBkv95/nodes=1-36	2.17GB ±28%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.89GB ± 1%
CockroachDBkv95/nodes=3-36	1.68GB ± 3%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 2%
CockroachDBkv50/nodes=1-36	5.13GB ± 2%
CockroachDBkv95/nodes=1-36	2.90GB ±26%
CockroachDBkv0/nodes=3-36	5.44GB ± 2%
CockroachDBkv50/nodes=3-36	5.11GB ± 1%
CockroachDBkv95/nodes=3-36	2.19GB ± 3%
[Geomean]	4.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.98GB ± 2%
CockroachDBkv50/nodes=1-36	8.14GB ± 6%
CockroachDBkv95/nodes=1-36	5.64GB ± 9%
CockroachDBkv0/nodes=3-36	9.00GB ± 3%
CockroachDBkv50/nodes=3-36	8.17GB ± 6%
CockroachDBkv95/nodes=3-36	5.24GB ± 1%
[Geomean]	7.36GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	20.4M ± 4%
CockroachDBkv50/nodes=1-36	3.22M ± 9%
CockroachDBkv95/nodes=1-36	3.77M ±46%
CockroachDBkv0/nodes=3-36	28.1M ±49%
CockroachDBkv50/nodes=3-36	3.37M ±17%
CockroachDBkv95/nodes=3-36	2.65M ± 9%
[Geomean]	6.30M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.17G ±15%
CockroachDBkv50/nodes=1-36	644M ±15%
CockroachDBkv95/nodes=1-36	366M ±96%
CockroachDBkv0/nodes=3-36	3.15G ±15%
CockroachDBkv50/nodes=3-36	715M ±34%
CockroachDBkv95/nodes=3-36	79.6M ±132%
[Geomean]	715M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.85M ± 8%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	1.84M ± 9%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.86M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	169M ±29%
CockroachDBkv50/nodes=1-36	3.41M ± 9%
CockroachDBkv95/nodes=1-36	3.72M ±13%
CockroachDBkv0/nodes=3-36	200M ±16%
CockroachDBkv50/nodes=3-36	3.36M ± 8%
CockroachDBkv95/nodes=3-36	3.75M ±12%
[Geomean]	13.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 6%
CockroachDBkv50/nodes=1-36	5.89M ±12%
CockroachDBkv95/nodes=1-36	11.8M ±186%
CockroachDBkv0/nodes=3-36	240M ± 9%
CockroachDBkv50/nodes=3-36	5.69M ±17%
CockroachDBkv95/nodes=3-36	5.42M ±46%
[Geomean]	22.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 1%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.58M ±11%
CockroachDBkv95/nodes=1-36	1.23M ±95%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.79M ±27%
CockroachDBkv95/nodes=3-36	200k ± 0%
[Geomean]	913k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	594M ±19%
CockroachDBkv95/nodes=1-36	347M ±95%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	668M ±35%
CockroachDBkv95/nodes=3-36	58.0M ±175%
[Geomean]	299M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.37M ±244%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	400k ± 0%
[Geomean]	666k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.24M

Go Performance Dashboard