Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	33ecb966ca47e55034272a9146e23e9909507f6d
experiment-commit-time	2026-08-05T21:19:11Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-06T01:02:03.421093667Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260806.37
upload-file	results
upload-part	20260806.37/0
upload-time	2026-08-06T06:57:53Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.6µs ± 3%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.7µs ± 5%
CockroachDBkv50/nodes=3-44	34.0µs ± 0%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geomean]	34.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.34GB ± 4%
CockroachDBkv50/nodes=1-44	4.24GB ± 1%
CockroachDBkv95/nodes=1-44	2.94GB ± 5%
CockroachDBkv0/nodes=3-44	4.32GB ± 4%
CockroachDBkv50/nodes=3-44	4.27GB ± 3%
CockroachDBkv95/nodes=3-44	2.95GB ± 5%
[Geomean]	3.79GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.86GB ± 8%
CockroachDBkv50/nodes=1-44	5.51GB ± 1%
CockroachDBkv95/nodes=1-44	3.64GB ± 1%
CockroachDBkv0/nodes=3-44	5.60GB ± 6%
CockroachDBkv50/nodes=3-44	5.60GB ± 3%
CockroachDBkv95/nodes=3-44	3.68GB ± 4%
[Geomean]	4.88GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.21GB ± 6%
CockroachDBkv50/nodes=1-44	8.85GB ± 2%
CockroachDBkv95/nodes=1-44	6.11GB ± 2%
CockroachDBkv0/nodes=3-44	9.07GB ± 3%
CockroachDBkv50/nodes=3-44	8.90GB ± 4%
CockroachDBkv95/nodes=3-44	6.28GB ± 4%
[Geomean]	7.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	40.2M ±43%
CockroachDBkv50/nodes=1-44	5.85M ±88%
CockroachDBkv95/nodes=1-44	5.06M ±11%
CockroachDBkv0/nodes=3-44	42.4M ±47%
CockroachDBkv50/nodes=3-44	6.75M ±78%
CockroachDBkv95/nodes=3-44	5.88M ±24%
[Geomean]	11.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.99G ± 6%
CockroachDBkv50/nodes=1-44	1.34G ±20%
CockroachDBkv95/nodes=1-44	1.17G ± 4%
CockroachDBkv0/nodes=3-44	5.94G ± 5%
CockroachDBkv50/nodes=3-44	1.61G ±21%
CockroachDBkv95/nodes=3-44	1.24G ±19%
[Geomean]	2.19G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.63M ± 8%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	2.00M ± 0%
CockroachDBkv0/nodes=3-44	1.65M ± 3%
CockroachDBkv50/nodes=3-44	1.34M ± 4%
CockroachDBkv95/nodes=3-44	2.00M ± 0%
[Geomean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	144M ±93%
CockroachDBkv50/nodes=1-44	3.34M ±23%
CockroachDBkv95/nodes=1-44	2.80M ± 0%
CockroachDBkv0/nodes=3-44	166M ±95%
CockroachDBkv50/nodes=3-44	3.23M ±21%
CockroachDBkv95/nodes=3-44	2.80M ± 0%
[Geomean]	11.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	268M ±15%
CockroachDBkv50/nodes=1-44	92.2M ±228%
CockroachDBkv95/nodes=1-44	4.99M ± 6%
CockroachDBkv0/nodes=3-44	261M ±10%
CockroachDBkv50/nodes=3-44	80.8M ±212%
CockroachDBkv95/nodes=3-44	13.4M ±196%
[Geomean]	57.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.3k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.2k ± 5%
CockroachDBkv50/nodes=3-44	14.7k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.41k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 4%
CockroachDBkv50/nodes=1-44	886k ± 0%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 5%
CockroachDBkv50/nodes=3-44	883k ± 0%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	505k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.77M ±14%
CockroachDBkv95/nodes=1-44	3.19M ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.69M ±41%
CockroachDBkv95/nodes=3-44	3.70M ±30%
[Geomean]	3.80M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.26G ± 7%
CockroachDBkv95/nodes=1-44	1.17G ± 3%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.56G ±23%
CockroachDBkv95/nodes=3-44	1.23G ±20%
[Geomean]	1.30G

	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%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.66M ±46%
CockroachDBkv95/nodes=1-44	900k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.12M ±121%
CockroachDBkv95/nodes=3-44	3.18M ±214%
[Geomean]	1.78M

	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	28.0k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	881k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

Go Performance Dashboard