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	eb713120e980552c5e7184e50d7e768852c87bee
experiment-commit-time	2026-11-02T17:48:53Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-02T18:06:08.343475031Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261102.82
upload-file	results
upload-part	20261102.82/0
upload-time	2026-11-02T23:19:07Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 4%
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 ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.94GB ± 1%
CockroachDBkv95/nodes=1-36	2.71GB ± 3%
CockroachDBkv0/nodes=3-36	4.07GB ± 5%
CockroachDBkv50/nodes=3-36	3.93GB ± 1%
CockroachDBkv95/nodes=3-36	2.75GB ± 1%
[Geomean]	3.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.38GB ± 2%
CockroachDBkv50/nodes=1-36	5.19GB ± 2%
CockroachDBkv95/nodes=1-36	3.60GB ± 4%
CockroachDBkv0/nodes=3-36	5.37GB ± 3%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	3.58GB ± 6%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 3%
CockroachDBkv50/nodes=1-36	8.12GB ± 5%
CockroachDBkv95/nodes=1-36	6.25GB ± 8%
CockroachDBkv0/nodes=3-36	8.93GB ± 2%
CockroachDBkv50/nodes=3-36	8.01GB ± 4%
CockroachDBkv95/nodes=3-36	6.19GB ± 7%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	35.5M ±46%
CockroachDBkv50/nodes=1-36	4.56M ± 6%
CockroachDBkv95/nodes=1-36	5.96M ±19%
CockroachDBkv0/nodes=3-36	30.0M ±90%
CockroachDBkv50/nodes=3-36	4.88M ± 9%
CockroachDBkv95/nodes=3-36	5.63M ±43%
[Geomean]	9.62M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.18G ±24%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.07G ±21%
CockroachDBkv0/nodes=3-36	5.22G ±13%
CockroachDBkv50/nodes=3-36	1.24G ±19%
CockroachDBkv95/nodes=3-36	1.01G ±21%
[Geomean]	1.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.76M ± 9%
CockroachDBkv50/nodes=1-36	1.36M ± 4%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.72M ± 7%
CockroachDBkv50/nodes=3-36	1.37M ± 5%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.79M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	133M ±204%
CockroachDBkv50/nodes=1-36	3.47M ± 7%
CockroachDBkv95/nodes=1-36	3.98M ± 7%
CockroachDBkv0/nodes=3-36	87.7M ±359%
CockroachDBkv50/nodes=3-36	3.39M ± 9%
CockroachDBkv95/nodes=3-36	4.05M ± 4%
[Geomean]	11.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±11%
CockroachDBkv50/nodes=1-36	6.64M ±41%
CockroachDBkv95/nodes=1-36	19.1M ±108%
CockroachDBkv0/nodes=3-36	235M ±11%
CockroachDBkv50/nodes=3-36	6.18M ±18%
CockroachDBkv95/nodes=3-36	28.6M ±149%
[Geomean]	32.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 0%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 0%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.02M ± 4%
CockroachDBkv95/nodes=1-36	3.52M ±29%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.28M ±16%
CockroachDBkv95/nodes=3-36	2.94M ±93%
[Geomean]	3.18M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 3%
CockroachDBkv95/nodes=1-36	1.06G ±21%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.21G ±17%
CockroachDBkv95/nodes=3-36	1.01G ±23%
[Geomean]	1.09G

	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	980k ±59%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	989k ±143%
[Geomean]	769k

	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 ± 0%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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