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	819eab448b0057a95aecee06fed08c2e05270b32
experiment-commit-time	2026-10-02T18:04:39Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-03T14:59:16.969816151Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261003.99
upload-file	results
upload-part	20261003.99/0
upload-time	2026-10-03T20:14:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	35.1µs ± 2%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 1%
CockroachDBkv50/nodes=1-36	3.95GB ± 2%
CockroachDBkv95/nodes=1-36	2.58GB ± 4%
CockroachDBkv0/nodes=3-36	4.15GB ± 3%
CockroachDBkv50/nodes=3-36	3.95GB ± 1%
CockroachDBkv95/nodes=3-36	2.05GB ±27%
[Geomean]	3.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 3%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	3.65GB ± 5%
CockroachDBkv0/nodes=3-36	5.45GB ± 3%
CockroachDBkv50/nodes=3-36	5.21GB ± 2%
CockroachDBkv95/nodes=3-36	2.84GB ±39%
[Geomean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.05GB ± 2%
CockroachDBkv50/nodes=1-36	8.32GB ± 5%
CockroachDBkv95/nodes=1-36	6.30GB ± 4%
CockroachDBkv0/nodes=3-36	9.07GB ± 3%
CockroachDBkv50/nodes=3-36	8.27GB ± 5%
CockroachDBkv95/nodes=3-36	5.75GB ±17%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.9M ±48%
CockroachDBkv50/nodes=1-36	3.36M ± 5%
CockroachDBkv95/nodes=1-36	4.49M ±42%
CockroachDBkv0/nodes=3-36	30.1M ±33%
CockroachDBkv50/nodes=3-36	3.44M ±13%
CockroachDBkv95/nodes=3-36	3.71M ±46%
[Geomean]	7.47M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.34G ±16%
CockroachDBkv50/nodes=1-36	675M ± 6%
CockroachDBkv95/nodes=1-36	496M ±93%
CockroachDBkv0/nodes=3-36	3.29G ± 6%
CockroachDBkv50/nodes=3-36	679M ± 6%
CockroachDBkv95/nodes=3-36	329M ±104%
[Geomean]	968M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.20M ± 9%
CockroachDBkv50/nodes=1-36	1.46M ± 4%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.18M ±10%
CockroachDBkv50/nodes=3-36	1.47M ± 5%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	2.03M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	203M ±26%
CockroachDBkv50/nodes=1-36	3.80M ± 8%
CockroachDBkv95/nodes=1-36	4.06M ±11%
CockroachDBkv0/nodes=3-36	200M ±22%
CockroachDBkv50/nodes=3-36	3.74M ± 2%
CockroachDBkv95/nodes=3-36	3.99M ± 5%
[Geomean]	14.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	244M ±10%
CockroachDBkv50/nodes=1-36	6.84M ± 7%
CockroachDBkv95/nodes=1-36	28.4M ±121%
CockroachDBkv0/nodes=3-36	245M ±10%
CockroachDBkv50/nodes=3-36	7.04M ±19%
CockroachDBkv95/nodes=3-36	12.3M ±241%
[Geomean]	31.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.73M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ± 4%
CockroachDBkv95/nodes=3-36	1.09M ±129%
[Geomean]	1.54M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	623M ± 8%
CockroachDBkv95/nodes=1-36	479M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	645M ± 6%
CockroachDBkv95/nodes=3-36	291M ±131%
[Geomean]	486M

	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	3.33M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.93M ±204%
[Geomean]	1.37M

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

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