Performance Result Comparison

label	common value
baseline-commit	56ebf80e57db9f61981fc0636fc6419dc6f68eda
benchmarks-commit	53c1b909ad4df933ed7e688268b4fd9deb31bfa8
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	63cd9120836fe935bf39dc9b3a19ad44eab7f063
experiment-commit-time	2025-09-27T02:38:54Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2025-09-27T03:52:21.494649592Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20250927.27
upload-file	results
upload-part	20250927.27/0
upload-time	2025-09-27T09:10:52Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.2µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	35.9µs ± 3%
CockroachDBkv50/nodes=3-36	34.1µs ± 2%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 2%
CockroachDBkv50/nodes=1-36	3.32GB ± 1%
CockroachDBkv95/nodes=1-36	2.31GB ± 2%
CockroachDBkv0/nodes=3-36	4.08GB ± 4%
CockroachDBkv50/nodes=3-36	3.34GB ± 1%
CockroachDBkv95/nodes=3-36	2.32GB ± 3%
[Geo mean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.55GB ± 4%
CockroachDBkv50/nodes=1-36	4.39GB ± 1%
CockroachDBkv95/nodes=1-36	3.07GB ± 4%
CockroachDBkv0/nodes=3-36	5.50GB ± 3%
CockroachDBkv50/nodes=3-36	4.41GB ± 1%
CockroachDBkv95/nodes=3-36	3.10GB ± 4%
[Geo mean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.44GB ± 3%
CockroachDBkv50/nodes=1-36	7.28GB ± 3%
CockroachDBkv95/nodes=1-36	5.33GB ± 4%
CockroachDBkv0/nodes=3-36	9.39GB ± 4%
CockroachDBkv50/nodes=3-36	7.34GB ± 6%
CockroachDBkv95/nodes=3-36	5.41GB ± 2%
[Geo mean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.6M ±41%
CockroachDBkv50/nodes=1-36	5.49M ±37%
CockroachDBkv95/nodes=1-36	6.68M ±30%
CockroachDBkv0/nodes=3-36	29.3M ±64%
CockroachDBkv50/nodes=3-36	7.17M ±60%
CockroachDBkv95/nodes=3-36	6.84M ±21%
[Geo mean]	11.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.10G ± 0%
CockroachDBkv50/nodes=1-36	1.20G ± 6%
CockroachDBkv95/nodes=1-36	1.22G ±38%
CockroachDBkv0/nodes=3-36	5.25G ± 7%
CockroachDBkv50/nodes=3-36	1.79G ±73%
CockroachDBkv95/nodes=3-36	1.16G ±16%
[Geo mean]	2.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.67M ± 8%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.69M ± 7%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.35M ± 6%
[Geo mean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	116M ±103%
CockroachDBkv50/nodes=1-36	2.43M ± 3%
CockroachDBkv95/nodes=1-36	3.39M ± 9%
CockroachDBkv0/nodes=3-36	72.7M ±235%
CockroachDBkv50/nodes=3-36	2.45M ±14%
CockroachDBkv95/nodes=3-36	3.34M ± 7%
[Geo mean]	9.10M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	263M ± 2%
CockroachDBkv50/nodes=1-36	61.4M ±242%
CockroachDBkv95/nodes=1-36	29.7M ±154%
CockroachDBkv0/nodes=3-36	241M ±18%
CockroachDBkv50/nodes=3-36	97.2M ±90%
CockroachDBkv95/nodes=3-36	16.2M ±159%
[Geo mean]	75.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.47k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 3%
CockroachDBkv50/nodes=3-36	14.7k ± 2%
CockroachDBkv95/nodes=3-36	1.47k ± 1%
[Geo mean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.3k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	881k ± 2%
CockroachDBkv95/nodes=3-36	88.4k ± 1%
[Geo mean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.11M ± 4%
CockroachDBkv95/nodes=1-36	3.67M ±24%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	4.42M ±61%
CockroachDBkv95/nodes=3-36	4.16M ±20%
[Geo mean]	3.81M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.22G ±37%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.60G ±68%
CockroachDBkv95/nodes=3-36	1.17G ±14%
[Geo mean]	1.27G

	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%
[Geo mean]	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%
[Geo mean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.41M ±177%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	640k ± 9%
CockroachDBkv95/nodes=3-36	1.20M ±133%
[Geo mean]	898k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.0k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.6k ± 2%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	878k ± 2%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geo mean]	1.22M

Go Performance Dashboard