Performance Result Comparison

label	common value
baseline-commit	9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit	3c866099a40fcb48c3776444a460e503ec869501
branch	release-branch.go1.26
builder	go1.26-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	0bec63330d73d022d8b44b229f33b99639d16654
experiment-commit-time	2026-04-29T22:04:12Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-29T23:14:23.895246663Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260430.25
upload-file	results
upload-part	20260430.25/0
upload-time	2026-04-30T04:33:37Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 0%
CockroachDBkv0/nodes=3-36	36.1µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.32GB ± 2%
CockroachDBkv95/nodes=1-36	2.25GB ± 5%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.31GB ± 2%
CockroachDBkv95/nodes=3-36	2.23GB ± 6%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.53GB ± 3%
CockroachDBkv50/nodes=1-36	4.42GB ± 3%
CockroachDBkv95/nodes=1-36	3.04GB ± 4%
CockroachDBkv0/nodes=3-36	5.56GB ± 3%
CockroachDBkv50/nodes=3-36	4.41GB ± 1%
CockroachDBkv95/nodes=3-36	3.07GB ± 1%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.51GB ± 4%
CockroachDBkv50/nodes=1-36	7.47GB ± 4%
CockroachDBkv95/nodes=1-36	5.31GB ± 5%
CockroachDBkv0/nodes=3-36	9.57GB ± 4%
CockroachDBkv50/nodes=3-36	7.39GB ± 4%
CockroachDBkv95/nodes=3-36	5.41GB ± 1%
[Geomean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.6M ±64%
CockroachDBkv50/nodes=1-36	4.28M ± 5%
CockroachDBkv95/nodes=1-36	4.56M ±34%
CockroachDBkv0/nodes=3-36	32.4M ±60%
CockroachDBkv50/nodes=3-36	4.29M ± 5%
CockroachDBkv95/nodes=3-36	5.22M ±27%
[Geomean]	8.65M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.29G ± 4%
CockroachDBkv50/nodes=1-36	1.18G ± 3%
CockroachDBkv95/nodes=1-36	886M ±29%
CockroachDBkv0/nodes=3-36	5.40G ± 9%
CockroachDBkv50/nodes=3-36	1.17G ± 3%
CockroachDBkv95/nodes=3-36	1.02G ±31%
[Geomean]	1.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.44M ±11%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	1.92M ± 6%
CockroachDBkv0/nodes=3-36	1.43M ± 5%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	1.92M ± 6%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	71.2M ±230%
CockroachDBkv50/nodes=1-36	1.94M ±13%
CockroachDBkv95/nodes=1-36	2.92M ±13%
CockroachDBkv0/nodes=3-36	91.1M ±149%
CockroachDBkv50/nodes=3-36	1.92M ± 9%
CockroachDBkv95/nodes=3-36	2.96M ±15%
[Geomean]	7.70M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ±12%
CockroachDBkv50/nodes=1-36	3.53M ±19%
CockroachDBkv95/nodes=1-36	4.72M ±10%
CockroachDBkv0/nodes=3-36	249M ±14%
CockroachDBkv50/nodes=3-36	3.49M ±12%
CockroachDBkv95/nodes=3-36	9.37M ±225%
[Geomean]	17.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 4%
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	2.99M ± 4%
CockroachDBkv95/nodes=1-36	2.26M ±16%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.99M ± 4%
CockroachDBkv95/nodes=3-36	3.24M ±35%
[Geomean]	2.84M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	876M ±30%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.02G ±34%
[Geomean]	1.04G

	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	550k ± 9%
CockroachDBkv95/nodes=1-36	500k ±40%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	550k ± 9%
CockroachDBkv95/nodes=3-36	633k ±37%
[Geomean]	556k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
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%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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