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	17d7bdecd0259971b1ace357f8efdb3efbf916b4
experiment-commit-time	2026-10-26T01:51:14Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-26T04:43:49.234744282Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261026.22
upload-file	results
upload-part	20261026.22/0
upload-time	2026-10-26T09:56:15Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 4%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 4%
CockroachDBkv50/nodes=1-36	3.96GB ± 1%
CockroachDBkv95/nodes=1-36	2.73GB ± 5%
CockroachDBkv0/nodes=3-36	4.07GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 1%
CockroachDBkv95/nodes=3-36	2.73GB ± 3%
[Geomean]	3.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 3%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	3.62GB ± 4%
CockroachDBkv0/nodes=3-36	5.42GB ± 3%
CockroachDBkv50/nodes=3-36	5.19GB ± 1%
CockroachDBkv95/nodes=3-36	3.65GB ± 4%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.98GB ± 3%
CockroachDBkv50/nodes=1-36	8.19GB ± 4%
CockroachDBkv95/nodes=1-36	6.28GB ± 4%
CockroachDBkv0/nodes=3-36	9.04GB ± 3%
CockroachDBkv50/nodes=3-36	8.13GB ± 4%
CockroachDBkv95/nodes=3-36	6.31GB ± 7%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.1M ±65%
CockroachDBkv50/nodes=1-36	4.62M ± 4%
CockroachDBkv95/nodes=1-36	6.02M ±24%
CockroachDBkv0/nodes=3-36	30.0M ±70%
CockroachDBkv50/nodes=3-36	4.94M ±15%
CockroachDBkv95/nodes=3-36	6.17M ±19%
[Geomean]	9.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.46G ± 8%
CockroachDBkv50/nodes=1-36	1.17G ± 4%
CockroachDBkv95/nodes=1-36	1.14G ± 8%
CockroachDBkv0/nodes=3-36	5.18G ±17%
CockroachDBkv50/nodes=3-36	1.34G ±36%
CockroachDBkv95/nodes=3-36	1.14G ± 6%
[Geomean]	1.96G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.77M ±10%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	1.80M ± 0%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.84M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	72.6M ±212%
CockroachDBkv50/nodes=1-36	3.38M ± 4%
CockroachDBkv95/nodes=1-36	3.92M ±15%
CockroachDBkv0/nodes=3-36	69.8M ±212%
CockroachDBkv50/nodes=3-36	3.42M ± 4%
CockroachDBkv95/nodes=3-36	3.80M ± 0%
[Geomean]	9.78M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ±14%
CockroachDBkv50/nodes=1-36	5.61M ±18%
CockroachDBkv95/nodes=1-36	18.8M ±90%
CockroachDBkv0/nodes=3-36	237M ± 8%
CockroachDBkv50/nodes=3-36	6.33M ±28%
CockroachDBkv95/nodes=3-36	12.6M ±91%
[Geomean]	27.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.04M ± 5%
CockroachDBkv95/nodes=1-36	3.64M ±59%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.38M ±24%
CockroachDBkv95/nodes=3-36	3.55M ±44%
[Geomean]	3.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.13G ± 8%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.28G ±37%
CockroachDBkv95/nodes=3-36	1.14G ± 6%
[Geomean]	1.17G

	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	856k ±42%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.26M ±122%
[Geomean]	789k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
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	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geomean]	1.22M

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