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	28a19a0327f21dbc0616c147cd3cd7df56f30c62
experiment-commit-time	2026-09-23T18:18:29Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-23T20:00:05.031169494Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260924.6
upload-file	results
upload-part	20260924.6/0
upload-time	2026-09-24T01:13:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	35.4µs ± 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	4.10GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 3%
CockroachDBkv95/nodes=1-36	2.15GB ±27%
CockroachDBkv0/nodes=3-36	4.15GB ± 3%
CockroachDBkv50/nodes=3-36	3.89GB ± 4%
CockroachDBkv95/nodes=3-36	2.24GB ±26%
[Geomean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 2%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	2.91GB ±28%
CockroachDBkv0/nodes=3-36	5.40GB ± 4%
CockroachDBkv50/nodes=3-36	5.16GB ± 1%
CockroachDBkv95/nodes=3-36	3.07GB ±29%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 2%
CockroachDBkv50/nodes=1-36	8.37GB ± 7%
CockroachDBkv95/nodes=1-36	5.77GB ±12%
CockroachDBkv0/nodes=3-36	9.10GB ± 3%
CockroachDBkv50/nodes=3-36	8.22GB ± 5%
CockroachDBkv95/nodes=3-36	5.90GB ±12%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.2M ±46%
CockroachDBkv50/nodes=1-36	3.33M ±11%
CockroachDBkv95/nodes=1-36	3.52M ±42%
CockroachDBkv0/nodes=3-36	34.8M ±41%
CockroachDBkv50/nodes=3-36	3.12M ±10%
CockroachDBkv95/nodes=3-36	3.68M ±36%
[Geomean]	7.14M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.32G ± 7%
CockroachDBkv50/nodes=1-36	684M ± 7%
CockroachDBkv95/nodes=1-36	320M ±110%
CockroachDBkv0/nodes=3-36	3.33G ± 5%
CockroachDBkv50/nodes=3-36	662M ± 4%
CockroachDBkv95/nodes=3-36	372M ±96%
[Geomean]	916M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.71M ±11%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.75M ± 9%
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	191M ±36%
CockroachDBkv50/nodes=1-36	3.23M ± 5%
CockroachDBkv95/nodes=1-36	3.64M ±13%
CockroachDBkv0/nodes=3-36	213M ±29%
CockroachDBkv50/nodes=3-36	3.30M ± 0%
CockroachDBkv95/nodes=3-36	3.57M ±15%
[Geomean]	13.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 9%
CockroachDBkv50/nodes=1-36	5.42M ±11%
CockroachDBkv95/nodes=1-36	12.9M ±152%
CockroachDBkv0/nodes=3-36	243M ± 7%
CockroachDBkv50/nodes=3-36	5.88M ±29%
CockroachDBkv95/nodes=3-36	13.2M ±233%
[Geomean]	26.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	515k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.72M ±22%
CockroachDBkv95/nodes=1-36	1.22M ±113%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.64M ±15%
CockroachDBkv95/nodes=3-36	1.27M ±97%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	647M ± 4%
CockroachDBkv95/nodes=1-36	318M ±111%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600M ±22%
CockroachDBkv95/nodes=3-36	356M ±97%
[Geomean]	458M

	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	2.15M ±253%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.50M ±300%
[Geomean]	1.04M

	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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