Performance Result Comparison

label	common value
baseline-commit	eaf3bc799a221cc375f188e8699c9330c1caf40a
benchmarks-commit	6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	c5a3cf6e0888510922b04e978f4e30221b70aaaf
experiment-commit-time	2026-02-04T23:16:43Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-05T00:52:20.375186954Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260205.13
upload-file	results
upload-part	20260205.13/0
upload-time	2026-02-05T06:09:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.5µs ± 1%
CockroachDBkv50/nodes=1-36	34.0µs ± 2%
CockroachDBkv95/nodes=1-36	33.6µs ± 0%
CockroachDBkv0/nodes=3-36	35.4µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geo mean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.05GB ± 1%
CockroachDBkv50/nodes=1-36	3.30GB ± 1%
CockroachDBkv95/nodes=1-36	2.21GB ± 5%
CockroachDBkv0/nodes=3-36	4.07GB ± 2%
CockroachDBkv50/nodes=3-36	3.31GB ± 2%
CockroachDBkv95/nodes=3-36	2.25GB ± 7%
[Geo mean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 1%
CockroachDBkv50/nodes=1-36	4.39GB ± 0%
CockroachDBkv95/nodes=1-36	3.05GB ± 3%
CockroachDBkv0/nodes=3-36	5.48GB ± 3%
CockroachDBkv50/nodes=3-36	4.38GB ± 1%
CockroachDBkv95/nodes=3-36	3.04GB ± 3%
[Geo mean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.48GB ± 4%
CockroachDBkv50/nodes=1-36	7.32GB ± 3%
CockroachDBkv95/nodes=1-36	5.36GB ± 4%
CockroachDBkv0/nodes=3-36	9.51GB ± 5%
CockroachDBkv50/nodes=3-36	7.35GB ± 8%
CockroachDBkv95/nodes=3-36	5.36GB ± 4%
[Geo mean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.4M ± 4%
CockroachDBkv50/nodes=1-36	5.22M ±72%
CockroachDBkv95/nodes=1-36	4.28M ±11%
CockroachDBkv0/nodes=3-36	21.0M ± 4%
CockroachDBkv50/nodes=3-36	4.28M ± 4%
CockroachDBkv95/nodes=3-36	5.04M ±33%
[Geo mean]	7.75M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.49G ± 8%
CockroachDBkv50/nodes=1-36	1.43G ±69%
CockroachDBkv95/nodes=1-36	805M ± 8%
CockroachDBkv0/nodes=3-36	5.34G ± 9%
CockroachDBkv50/nodes=3-36	1.18G ± 3%
CockroachDBkv95/nodes=3-36	970M ±25%
[Geo mean]	1.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.50M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.00M ± 0%
CockroachDBkv0/nodes=3-36	1.53M ± 5%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.00M ± 0%
[Geo mean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	3.58M ±26%
CockroachDBkv50/nodes=1-36	1.90M ± 0%
CockroachDBkv95/nodes=1-36	2.80M ± 0%
CockroachDBkv0/nodes=3-36	3.90M ±74%
CockroachDBkv50/nodes=3-36	1.90M ± 0%
CockroachDBkv95/nodes=3-36	2.84M ± 6%
[Geo mean]	2.72M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	232M ±12%
CockroachDBkv50/nodes=1-36	3.37M ± 4%
CockroachDBkv95/nodes=1-36	5.93M ±77%
CockroachDBkv0/nodes=3-36	233M ±11%
CockroachDBkv50/nodes=3-36	3.34M ± 2%
CockroachDBkv95/nodes=3-36	4.82M ±20%
[Geo mean]	16.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 1%
CockroachDBkv50/nodes=1-36	14.7k ± 2%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.51k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 1%
CockroachDBkv50/nodes=1-36	883k ± 2%
CockroachDBkv95/nodes=1-36	89.1k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 1%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geo mean]	511k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.55M ±52%
CockroachDBkv95/nodes=1-36	2.33M ±14%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.00M ± 0%
CockroachDBkv95/nodes=3-36	2.94M ±43%
[Geo mean]	2.92M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.40G ±73%
CockroachDBkv95/nodes=1-36	869M ±31%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 7%
CockroachDBkv95/nodes=3-36	960M ±26%
[Geo mean]	1.07G

	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%
[Geo mean]	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%
[Geo mean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	500k ± 0%
CockroachDBkv95/nodes=1-36	590k ±36%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	570k ±30%
[Geo mean]	538k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 2%
CockroachDBkv95/nodes=1-36	28.2k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	883k ± 2%
CockroachDBkv95/nodes=1-36	1.69M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geo mean]	1.22M

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