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	97ba0aa7d7bd426a84e2b3c45d7884f32344777b
experiment-commit-time	2026-10-30T20:11:18Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-30T21:29:29.322226237Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261031.6
upload-file	results
upload-part	20261031.6/0
upload-time	2026-10-31T02:43:02Z
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	36.4µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.96GB ± 1%
CockroachDBkv95/nodes=1-36	2.74GB ± 4%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.69GB ± 3%
[Geomean]	3.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.36GB ± 2%
CockroachDBkv50/nodes=1-36	5.22GB ± 1%
CockroachDBkv95/nodes=1-36	3.64GB ± 4%
CockroachDBkv0/nodes=3-36	5.44GB ± 5%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	3.57GB ± 2%
[Geomean]	4.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.92GB ± 1%
CockroachDBkv50/nodes=1-36	8.25GB ± 5%
CockroachDBkv95/nodes=1-36	6.42GB ± 2%
CockroachDBkv0/nodes=3-36	9.06GB ± 3%
CockroachDBkv50/nodes=3-36	8.17GB ± 9%
CockroachDBkv95/nodes=3-36	6.23GB ± 5%
[Geomean]	7.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	35.6M ±42%
CockroachDBkv50/nodes=1-36	5.00M ±20%
CockroachDBkv95/nodes=1-36	6.56M ± 6%
CockroachDBkv0/nodes=3-36	37.7M ±42%
CockroachDBkv50/nodes=3-36	4.67M ± 4%
CockroachDBkv95/nodes=3-36	6.00M ±28%
[Geomean]	10.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.50G ± 7%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36	5.52G ± 3%
CockroachDBkv50/nodes=3-36	1.17G ± 3%
CockroachDBkv95/nodes=3-36	1.05G ±26%
[Geomean]	1.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.92M ±15%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.49M ± 4%
CockroachDBkv0/nodes=3-36	1.87M ± 9%
CockroachDBkv50/nodes=3-36	1.43M ± 5%
CockroachDBkv95/nodes=3-36	2.52M ± 5%
[Geomean]	1.89M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	112M ±109%
CockroachDBkv50/nodes=1-36	3.43M ± 4%
CockroachDBkv95/nodes=1-36	3.71M ±21%
CockroachDBkv0/nodes=3-36	139M ±97%
CockroachDBkv50/nodes=3-36	3.45M ±10%
CockroachDBkv95/nodes=3-36	3.81M ±18%
[Geomean]	11.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ±12%
CockroachDBkv50/nodes=1-36	6.91M ±82%
CockroachDBkv95/nodes=1-36	22.9M ±174%
CockroachDBkv0/nodes=3-36	240M ±12%
CockroachDBkv50/nodes=3-36	5.98M ±19%
CockroachDBkv95/nodes=3-36	20.0M ±131%
[Geomean]	32.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.5k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.10M ± 3%
CockroachDBkv95/nodes=1-36	3.98M ± 6%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.04M ± 5%
CockroachDBkv95/nodes=3-36	3.31M ±48%
[Geomean]	3.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.04G ±29%
[Geomean]	1.11G

	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	1.16M ±72%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.29M ±125%
[Geomean]	857k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	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	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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