Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	release-branch.go1.27
builder	go1.27-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	c407a15ec87a19cf6cc4c1da562989019aacf5ea
experiment-commit-time	2026-09-30T15:26:07Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T15:37:14.339459288Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260930.85
upload-file	results
upload-part	20260930.85/0
upload-time	2026-09-30T21:18:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.7µs ± 5%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.0µs ± 4%
CockroachDBkv50/nodes=3-44	34.2µs ± 2%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.23GB ± 3%
CockroachDBkv50/nodes=1-44	4.10GB ± 3%
CockroachDBkv95/nodes=1-44	2.87GB ± 3%
CockroachDBkv0/nodes=3-44	4.16GB ± 3%
CockroachDBkv50/nodes=3-44	4.16GB ± 2%
CockroachDBkv95/nodes=3-44	2.84GB ± 4%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.66GB ±12%
CockroachDBkv50/nodes=1-44	5.46GB ± 1%
CockroachDBkv95/nodes=1-44	3.57GB ± 2%
CockroachDBkv0/nodes=3-44	5.50GB ± 7%
CockroachDBkv50/nodes=3-44	5.60GB ± 5%
CockroachDBkv95/nodes=3-44	3.64GB ± 3%
[Geomean]	4.81GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.12GB ± 4%
CockroachDBkv50/nodes=1-44	8.42GB ± 6%
CockroachDBkv95/nodes=1-44	6.11GB ± 6%
CockroachDBkv0/nodes=3-44	9.03GB ± 3%
CockroachDBkv50/nodes=3-44	8.60GB ± 6%
CockroachDBkv95/nodes=3-44	6.26GB ± 4%
[Geomean]	7.82GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	40.5M ±45%
CockroachDBkv50/nodes=1-44	5.17M ±14%
CockroachDBkv95/nodes=1-44	5.07M ±16%
CockroachDBkv0/nodes=3-44	23.8M ± 8%
CockroachDBkv50/nodes=3-44	7.91M ±39%
CockroachDBkv95/nodes=3-44	5.75M ±20%
[Geomean]	10.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.11G ± 8%
CockroachDBkv50/nodes=1-44	1.38G ±16%
CockroachDBkv95/nodes=1-44	1.17G ±11%
CockroachDBkv0/nodes=3-44	5.97G ± 6%
CockroachDBkv50/nodes=3-44	1.99G ±82%
CockroachDBkv95/nodes=3-44	1.21G ± 0%
[Geomean]	2.28G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.49M ± 7%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.91M ± 6%
CockroachDBkv0/nodes=3-44	1.49M ± 7%
CockroachDBkv50/nodes=3-44	1.24M ± 5%
CockroachDBkv95/nodes=3-44	1.88M ± 6%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	142M ±95%
CockroachDBkv50/nodes=1-44	2.89M ±14%
CockroachDBkv95/nodes=1-44	2.63M ± 6%
CockroachDBkv0/nodes=3-44	11.0M ±99%
CockroachDBkv50/nodes=3-44	2.98M ± 6%
CockroachDBkv95/nodes=3-44	2.52M ± 5%
[Geomean]	6.69M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	257M ±11%
CockroachDBkv50/nodes=1-44	12.2M ±62%
CockroachDBkv95/nodes=1-44	4.52M ±33%
CockroachDBkv0/nodes=3-44	247M ± 9%
CockroachDBkv50/nodes=3-44	106M ±153%
CockroachDBkv95/nodes=3-44	12.9M ±112%
[Geomean]	41.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.3k ± 5%
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 4%
CockroachDBkv50/nodes=3-44	14.6k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.42k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 5%
CockroachDBkv50/nodes=1-44	885k ± 0%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	878k ± 2%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	505k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.80M ±21%
CockroachDBkv95/nodes=1-44	3.14M ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.69M ±34%
CockroachDBkv95/nodes=3-44	3.81M ±23%
[Geomean]	3.82M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.34G ±15%
CockroachDBkv95/nodes=1-44	1.21G ±22%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.93G ±88%
CockroachDBkv95/nodes=3-44	1.21G ± 0%
[Geomean]	1.39G

	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	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.04M ±15%
CockroachDBkv95/nodes=1-44	725k ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.22M ±15%
CockroachDBkv95/nodes=3-44	2.39M ±130%
[Geomean]	1.22M

	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	14.6k ± 2%
CockroachDBkv95/nodes=3-44	28.0k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	883k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	876k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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