Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	85050c90ee22ef662dcf455a52ab050e8a4d8409
experiment-commit-time	2026-02-25T19:16:21Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-26T06:47:19.459364129Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260226.76
upload-file	results
upload-part	20260226.76/0
upload-time	2026-02-26T12:24:53Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.7µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.9µs ± 6%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.70GB ± 2%
CockroachDBkv50/nodes=1-44	3.59GB ± 2%
CockroachDBkv95/nodes=1-44	2.49GB ± 1%
CockroachDBkv0/nodes=3-44	4.68GB ± 3%
CockroachDBkv50/nodes=3-44	3.58GB ± 2%
CockroachDBkv95/nodes=3-44	2.46GB ± 2%
[Geo mean]	3.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.20GB ± 7%
CockroachDBkv50/nodes=1-44	4.67GB ± 1%
CockroachDBkv95/nodes=1-44	3.14GB ± 2%
CockroachDBkv0/nodes=3-44	7.15GB ±10%
CockroachDBkv50/nodes=3-44	4.68GB ± 2%
CockroachDBkv95/nodes=3-44	3.10GB ± 1%
[Geo mean]	4.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 4%
CockroachDBkv50/nodes=1-44	8.05GB ± 4%
CockroachDBkv95/nodes=1-44	5.59GB ± 1%
CockroachDBkv0/nodes=3-44	10.3GB ± 6%
CockroachDBkv50/nodes=3-44	8.13GB ± 4%
CockroachDBkv95/nodes=3-44	5.56GB ± 2%
[Geo mean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	68.5M ± 6%
CockroachDBkv50/nodes=1-44	6.17M ±74%
CockroachDBkv95/nodes=1-44	4.87M ± 9%
CockroachDBkv0/nodes=3-44	53.0M ±55%
CockroachDBkv50/nodes=3-44	6.50M ±26%
CockroachDBkv95/nodes=3-44	4.90M ±27%
[Geo mean]	12.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.84G ± 3%
CockroachDBkv50/nodes=1-44	1.31G ±18%
CockroachDBkv95/nodes=1-44	1.16G ±10%
CockroachDBkv0/nodes=3-44	5.58G ±20%
CockroachDBkv50/nodes=3-44	1.39G ±26%
CockroachDBkv95/nodes=3-44	1.16G ± 7%
[Geo mean]	2.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ± 8%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.3M ± 9%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geo mean]	3.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	249M ±14%
CockroachDBkv50/nodes=1-44	4.68M ±12%
CockroachDBkv95/nodes=1-44	2.45M ± 6%
CockroachDBkv0/nodes=3-44	145M ±97%
CockroachDBkv50/nodes=3-44	4.70M ±17%
CockroachDBkv95/nodes=3-44	2.47M ± 5%
[Geo mean]	13.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	290M ±16%
CockroachDBkv50/nodes=1-44	98.1M ±105%
CockroachDBkv95/nodes=1-44	4.10M ±15%
CockroachDBkv0/nodes=3-44	303M ±66%
CockroachDBkv50/nodes=3-44	107M ±165%
CockroachDBkv95/nodes=3-44	4.23M ±11%
[Geo mean]	50.2M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.3k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.9k ± 6%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 4%
CockroachDBkv50/nodes=1-44	888k ± 0%
CockroachDBkv95/nodes=1-44	88.9k ± 0%
CockroachDBkv0/nodes=3-44	1.67M ± 6%
CockroachDBkv50/nodes=3-44	887k ± 0%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geo mean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.60M ±22%
CockroachDBkv95/nodes=1-44	3.10M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.80M ±24%
CockroachDBkv95/nodes=3-44	3.13M ± 7%
[Geo mean]	3.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.28G ±21%
CockroachDBkv95/nodes=1-44	1.16G ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.33G ±26%
CockroachDBkv95/nodes=3-44	1.15G ± 7%
[Geo mean]	1.23G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.27M ±42%
CockroachDBkv95/nodes=1-44	789k ±27%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.41M ±49%
CockroachDBkv95/nodes=3-44	850k ±18%
[Geo mean]	1.05M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geo mean]	1.22M

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