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	3c0799d85f4565457fb35dbd583c18ee0cc23486
experiment-commit-time	2026-11-09T04:57:41Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-09T13:22:31.51659457Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261109.63
upload-file	results
upload-part	20261109.63/0
upload-time	2026-11-09T18:42:34Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.7µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 0%
CockroachDBkv0/nodes=3-36	36.2µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 4%
CockroachDBkv50/nodes=1-36	3.91GB ± 1%
CockroachDBkv95/nodes=1-36	2.70GB ± 3%
CockroachDBkv0/nodes=3-36	4.08GB ± 3%
CockroachDBkv50/nodes=3-36	3.91GB ± 2%
CockroachDBkv95/nodes=3-36	2.73GB ± 2%
[Geomean]	3.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.40GB ± 3%
CockroachDBkv50/nodes=1-36	5.18GB ± 1%
CockroachDBkv95/nodes=1-36	3.63GB ± 3%
CockroachDBkv0/nodes=3-36	5.42GB ± 3%
CockroachDBkv50/nodes=3-36	5.17GB ± 2%
CockroachDBkv95/nodes=3-36	3.63GB ± 3%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 1%
CockroachDBkv50/nodes=1-36	8.05GB ± 5%
CockroachDBkv95/nodes=1-36	6.31GB ± 4%
CockroachDBkv0/nodes=3-36	9.02GB ± 4%
CockroachDBkv50/nodes=3-36	7.91GB ± 2%
CockroachDBkv95/nodes=3-36	6.42GB ± 1%
[Geomean]	7.71GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.7M ±68%
CockroachDBkv50/nodes=1-36	4.47M ± 5%
CockroachDBkv95/nodes=1-36	5.91M ±22%
CockroachDBkv0/nodes=3-36	35.2M ±41%
CockroachDBkv50/nodes=3-36	4.70M ±13%
CockroachDBkv95/nodes=3-36	6.31M ±18%
[Geomean]	9.67M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.22G ±13%
CockroachDBkv50/nodes=1-36	1.15G ± 5%
CockroachDBkv95/nodes=1-36	1.11G ±21%
CockroachDBkv0/nodes=3-36	5.37G ± 0%
CockroachDBkv50/nodes=3-36	1.17G ± 3%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.64M ± 4%
CockroachDBkv50/nodes=1-36	1.35M ± 4%
CockroachDBkv95/nodes=1-36	2.32M ± 5%
CockroachDBkv0/nodes=3-36	1.65M ± 3%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	83.8M ±170%
CockroachDBkv50/nodes=1-36	3.06M ± 2%
CockroachDBkv95/nodes=1-36	3.25M ± 5%
CockroachDBkv0/nodes=3-36	115M ±103%
CockroachDBkv50/nodes=3-36	3.10M ± 0%
CockroachDBkv95/nodes=3-36	3.33M ± 2%
[Geomean]	10.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ±14%
CockroachDBkv50/nodes=1-36	4.95M ± 5%
CockroachDBkv95/nodes=1-36	21.9M ±226%
CockroachDBkv0/nodes=3-36	241M ±11%
CockroachDBkv50/nodes=3-36	4.83M ± 3%
CockroachDBkv95/nodes=3-36	20.0M ±193%
[Geomean]	29.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.0k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.6k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 4%
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.05M ± 5%
CockroachDBkv95/nodes=1-36	3.47M ±28%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.06M ± 4%
CockroachDBkv95/nodes=3-36	3.94M ± 4%
[Geomean]	3.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.14G ± 8%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.14G

	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	1.03M ±55%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	988k ±49%
[Geomean]	779k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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