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	76ba5bf21744ee7148a865e7d6b14f925744b378
experiment-commit-time	2026-10-29T15:43:51Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-01T10:21:24.212928137Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261101.49
upload-file	results
upload-part	20261101.49/0
upload-time	2026-11-01T15:34:37Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.6µs ± 1%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	35.2µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.6µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.20GB ± 3%
CockroachDBkv50/nodes=1-36	4.00GB ± 3%
CockroachDBkv95/nodes=1-36	2.19GB ±26%
CockroachDBkv0/nodes=3-36	4.20GB ± 2%
CockroachDBkv50/nodes=3-36	4.01GB ± 2%
CockroachDBkv95/nodes=3-36	2.38GB ±31%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.58GB ± 5%
CockroachDBkv50/nodes=1-36	5.28GB ± 3%
CockroachDBkv95/nodes=1-36	2.95GB ±29%
CockroachDBkv0/nodes=3-36	5.95GB ±16%
CockroachDBkv50/nodes=3-36	5.37GB ± 7%
CockroachDBkv95/nodes=3-36	3.75GB ± 2%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.15GB ± 4%
CockroachDBkv50/nodes=1-36	8.31GB ± 5%
CockroachDBkv95/nodes=1-36	5.81GB ±15%
CockroachDBkv0/nodes=3-36	9.13GB ± 3%
CockroachDBkv50/nodes=3-36	8.35GB ± 5%
CockroachDBkv95/nodes=3-36	6.42GB ± 2%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.4M ± 9%
CockroachDBkv50/nodes=1-36	3.80M ±34%
CockroachDBkv95/nodes=1-36	4.30M ±44%
CockroachDBkv0/nodes=3-36	32.4M ±56%
CockroachDBkv50/nodes=3-36	4.24M ±44%
CockroachDBkv95/nodes=3-36	5.46M ± 5%
[Geomean]	8.06M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.32G ±11%
CockroachDBkv50/nodes=1-36	684M ±18%
CockroachDBkv95/nodes=1-36	365M ±87%
CockroachDBkv0/nodes=3-36	3.39G ± 7%
CockroachDBkv50/nodes=3-36	757M ±37%
CockroachDBkv95/nodes=3-36	628M ± 4%
[Geomean]	1.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.24M ±12%
CockroachDBkv50/nodes=1-36	1.46M ±10%
CockroachDBkv95/nodes=1-36	2.68M ± 8%
CockroachDBkv0/nodes=3-36	2.34M ± 7%
CockroachDBkv50/nodes=3-36	1.47M ± 5%
CockroachDBkv95/nodes=3-36	2.64M ± 6%
[Geomean]	2.07M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	166M ±52%
CockroachDBkv50/nodes=1-36	5.69M ±39%
CockroachDBkv95/nodes=1-36	5.74M ±10%
CockroachDBkv0/nodes=3-36	205M ±27%
CockroachDBkv50/nodes=3-36	6.09M ±72%
CockroachDBkv95/nodes=3-36	5.71M ±10%
[Geomean]	18.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	247M ±15%
CockroachDBkv50/nodes=1-36	26.7M ±81%
CockroachDBkv95/nodes=1-36	33.0M ±231%
CockroachDBkv0/nodes=3-36	242M ± 7%
CockroachDBkv50/nodes=3-36	50.6M ±215%
CockroachDBkv95/nodes=3-36	38.8M ±127%
[Geomean]	68.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.9k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.73M ± 1%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 3%
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	89.4k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.77M ±15%
CockroachDBkv95/nodes=1-36	1.15M ±126%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.99M ±31%
CockroachDBkv95/nodes=3-36	2.41M ±28%
[Geomean]	1.77M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	646M ±19%
CockroachDBkv95/nodes=1-36	344M ±95%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	720M ±35%
CockroachDBkv95/nodes=3-36	623M ± 8%
[Geomean]	562M

	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	430k ±16%
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	562k ±78%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.52M ±89%
[Geomean]	919k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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