Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	becdc024a0f37538ad989765b78297e63071bf3b
experiment-commit-time	2026-10-01T20:53:17Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-02T13:50:58.432547933Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261002.90
upload-file	results
upload-part	20261002.90/0
upload-time	2026-10-02T19:05:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 1%
CockroachDBkv50/nodes=1-36	33.9µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	36.3µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.03GB ± 1%
CockroachDBkv50/nodes=1-36	3.95GB ± 2%
CockroachDBkv95/nodes=1-36	2.74GB ± 1%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.95GB ± 2%
CockroachDBkv95/nodes=3-36	2.72GB ± 1%
[Geomean]	3.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 3%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	3.62GB ± 3%
CockroachDBkv0/nodes=3-36	5.41GB ± 2%
CockroachDBkv50/nodes=3-36	5.21GB ± 1%
CockroachDBkv95/nodes=3-36	3.60GB ± 3%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.97GB ± 3%
CockroachDBkv50/nodes=1-36	8.18GB ± 7%
CockroachDBkv95/nodes=1-36	6.41GB ± 1%
CockroachDBkv0/nodes=3-36	9.03GB ± 3%
CockroachDBkv50/nodes=3-36	8.16GB ± 3%
CockroachDBkv95/nodes=3-36	6.18GB ± 5%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.1M ± 4%
CockroachDBkv50/nodes=1-36	5.16M ±11%
CockroachDBkv95/nodes=1-36	6.72M ±23%
CockroachDBkv0/nodes=3-36	35.8M ±40%
CockroachDBkv50/nodes=3-36	4.80M ± 2%
CockroachDBkv95/nodes=3-36	5.78M ±27%
[Geomean]	9.55M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.01G ±17%
CockroachDBkv50/nodes=1-36	1.28G ±15%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36	5.54G ± 3%
CockroachDBkv50/nodes=3-36	1.16G ± 4%
CockroachDBkv95/nodes=3-36	936M ±39%
[Geomean]	1.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.22M ±13%
CockroachDBkv50/nodes=1-36	1.54M ± 4%
CockroachDBkv95/nodes=1-36	2.73M ± 6%
CockroachDBkv0/nodes=3-36	2.34M ±10%
CockroachDBkv50/nodes=3-36	1.50M ± 0%
CockroachDBkv95/nodes=3-36	2.68M ± 4%
[Geomean]	2.11M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	7.25M ±45%
CockroachDBkv50/nodes=1-36	4.01M ±12%
CockroachDBkv95/nodes=1-36	4.70M ±28%
CockroachDBkv0/nodes=3-36	114M ±99%
CockroachDBkv50/nodes=3-36	3.99M ±13%
CockroachDBkv95/nodes=3-36	4.32M ±10%
[Geomean]	8.03M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ±14%
CockroachDBkv50/nodes=1-36	7.55M ±46%
CockroachDBkv95/nodes=1-36	23.7M ±174%
CockroachDBkv0/nodes=3-36	251M ±14%
CockroachDBkv50/nodes=3-36	7.27M ±38%
CockroachDBkv95/nodes=3-36	10.9M ±83%
[Geomean]	30.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 1%
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]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	88.5k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.33M ±14%
CockroachDBkv95/nodes=1-36	3.95M ± 9%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.06M ± 5%
CockroachDBkv95/nodes=3-36	2.99M ±50%
[Geomean]	3.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.23G ±15%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 4%
CockroachDBkv95/nodes=3-36	926M ±42%
[Geomean]	1.10G

	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	430k ±16%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	353k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.34M ±79%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.07M ±87%
[Geomean]	848k

	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	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 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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