Performance Result Comparison

label	common value
baseline-commit	9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit	3c866099a40fcb48c3776444a460e503ec869501
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	a0203fe5b1ba401a7ae16ecbaf3fa2229cea97a9
experiment-commit-time	2026-04-14T16:10:16Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-18T11:26:02.092353258Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260418.42
upload-file	results
upload-part	20260418.42/0
upload-time	2026-04-18T16:47:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.5µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 6%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.27GB ± 3%
CockroachDBkv95/nodes=1-36	2.21GB ± 6%
CockroachDBkv0/nodes=3-36	4.03GB ± 3%
CockroachDBkv50/nodes=3-36	3.25GB ± 1%
CockroachDBkv95/nodes=3-36	2.25GB ± 1%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.57GB ± 4%
CockroachDBkv50/nodes=1-36	4.34GB ± 2%
CockroachDBkv95/nodes=1-36	3.02GB ± 1%
CockroachDBkv0/nodes=3-36	5.46GB ± 4%
CockroachDBkv50/nodes=3-36	4.33GB ± 1%
CockroachDBkv95/nodes=3-36	3.02GB ± 2%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.57GB ± 5%
CockroachDBkv50/nodes=1-36	7.47GB ± 7%
CockroachDBkv95/nodes=1-36	5.41GB ± 2%
CockroachDBkv0/nodes=3-36	9.39GB ± 3%
CockroachDBkv50/nodes=3-36	7.24GB ± 3%
CockroachDBkv95/nodes=3-36	5.35GB ± 3%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	39.7M ±46%
CockroachDBkv50/nodes=1-36	4.34M ± 5%
CockroachDBkv95/nodes=1-36	5.33M ±43%
CockroachDBkv0/nodes=3-36	29.6M ±75%
CockroachDBkv50/nodes=3-36	4.21M ± 3%
CockroachDBkv95/nodes=3-36	5.52M ±29%
[Geomean]	9.26M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.34G ± 6%
CockroachDBkv50/nodes=1-36	1.18G ± 3%
CockroachDBkv95/nodes=1-36	1.01G ±40%
CockroachDBkv0/nodes=3-36	4.98G ±14%
CockroachDBkv50/nodes=3-36	1.15G ± 7%
CockroachDBkv95/nodes=3-36	980M ±25%
[Geomean]	1.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.10M ± 0%
CockroachDBkv0/nodes=3-36	1.56M ± 4%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.10M ± 0%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	157M ±98%
CockroachDBkv50/nodes=1-36	2.00M ± 0%
CockroachDBkv95/nodes=1-36	3.00M ± 0%
CockroachDBkv0/nodes=3-36	70.0M ±223%
CockroachDBkv50/nodes=3-36	2.00M ± 0%
CockroachDBkv95/nodes=3-36	3.00M ± 0%
[Geomean]	8.57M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	251M ±13%
CockroachDBkv50/nodes=1-36	3.59M ± 5%
CockroachDBkv95/nodes=1-36	4.95M ±17%
CockroachDBkv0/nodes=3-36	240M ± 8%
CockroachDBkv50/nodes=3-36	3.50M ± 9%
CockroachDBkv95/nodes=3-36	5.85M ±88%
[Geomean]	16.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.4k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 5%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.98M ± 6%
CockroachDBkv95/nodes=1-36	3.24M ±42%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.99M ± 6%
CockroachDBkv95/nodes=3-36	3.30M ±39%
[Geomean]	3.12M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 7%
CockroachDBkv95/nodes=1-36	1.00G ±40%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 4%
CockroachDBkv95/nodes=3-36	976M ±24%
[Geomean]	1.05G

	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	540k ±11%
CockroachDBkv95/nodes=1-36	657k ± 9%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	640k ±56%
[Geomean]	580k

	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	28.1k ± 1%
[Geomean]	20.4k

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

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