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	a99492ecfb154b68e175ae52b902760244f6506a
experiment-commit-time	2026-11-06T18:25:54Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-08T11:38:39.782721203Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261108.53
upload-file	results
upload-part	20261108.53/0
upload-time	2026-11-08T16:51:11Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.89GB ± 2%
CockroachDBkv95/nodes=1-36	2.19GB ±25%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.88GB ± 1%
CockroachDBkv95/nodes=3-36	2.12GB ±26%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 5%
CockroachDBkv50/nodes=1-36	5.12GB ± 1%
CockroachDBkv95/nodes=1-36	3.06GB ±30%
CockroachDBkv0/nodes=3-36	5.46GB ± 2%
CockroachDBkv50/nodes=3-36	5.12GB ± 1%
CockroachDBkv95/nodes=3-36	2.88GB ±25%
[Geomean]	4.36GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.00GB ± 3%
CockroachDBkv50/nodes=1-36	8.28GB ± 4%
CockroachDBkv95/nodes=1-36	5.73GB ±10%
CockroachDBkv0/nodes=3-36	9.08GB ± 4%
CockroachDBkv50/nodes=3-36	8.12GB ± 3%
CockroachDBkv95/nodes=3-36	5.62GB ±10%
[Geomean]	7.49GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.2M ±49%
CockroachDBkv50/nodes=1-36	3.17M ± 7%
CockroachDBkv95/nodes=1-36	3.91M ±39%
CockroachDBkv0/nodes=3-36	28.4M ±44%
CockroachDBkv50/nodes=3-36	3.20M ±12%
CockroachDBkv95/nodes=3-36	3.64M ±43%
[Geomean]	6.98M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.25G ± 7%
CockroachDBkv50/nodes=1-36	671M ± 0%
CockroachDBkv95/nodes=1-36	417M ±96%
CockroachDBkv0/nodes=3-36	3.21G ±13%
CockroachDBkv50/nodes=3-36	684M ±18%
CockroachDBkv95/nodes=3-36	343M ±96%
[Geomean]	939M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.80M ± 0%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.44M ± 2%
CockroachDBkv0/nodes=3-36	1.80M ± 0%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.45M ± 2%
[Geomean]	1.83M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	197M ±19%
CockroachDBkv50/nodes=1-36	3.30M ± 0%
CockroachDBkv95/nodes=1-36	3.44M ± 2%
CockroachDBkv0/nodes=3-36	202M ±25%
CockroachDBkv50/nodes=3-36	3.23M ± 5%
CockroachDBkv95/nodes=3-36	3.42M ± 4%
[Geomean]	13.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	247M ± 5%
CockroachDBkv50/nodes=1-36	5.15M ± 9%
CockroachDBkv95/nodes=1-36	17.8M ±219%
CockroachDBkv0/nodes=3-36	245M ±10%
CockroachDBkv50/nodes=3-36	5.06M ±15%
CockroachDBkv95/nodes=3-36	10.9M ±111%
[Geomean]	26.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.68M ±23%
CockroachDBkv95/nodes=1-36	1.47M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 6%
CockroachDBkv95/nodes=3-36	1.22M ±89%
[Geomean]	1.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 0%
CockroachDBkv95/nodes=1-36	409M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	623M ± 3%
CockroachDBkv95/nodes=3-36	340M ±97%
[Geomean]	485M

	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	2.65M ±187%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.19M ±174%
[Geomean]	1.20M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

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

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