Performance Result Comparison

label	common value
baseline-commit	c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	2a1834bf4260b928e9045efe1c48e7561c545c1f
experiment-commit-time	2026-09-30T15:34:57Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T20:51:47.620985088Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261001.15
upload-file	results
upload-part	20261001.15/0
upload-time	2026-10-01T02:05:13Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.8µs ± 1%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.18GB ±33%
CockroachDBkv50/nodes=1-48	4.00GB ± 5%
CockroachDBkv95/nodes=1-48	2.40GB ±27%
CockroachDBkv0/nodes=3-48	2.78GB ± 7%
CockroachDBkv50/nodes=3-48	4.04GB ± 2%
CockroachDBkv95/nodes=3-48	1.77GB ± 2%
[Geomean]	2.91GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.70GB ±28%
CockroachDBkv50/nodes=1-48	5.31GB ± 1%
CockroachDBkv95/nodes=1-48	3.17GB ±33%
CockroachDBkv0/nodes=3-48	4.29GB ± 5%
CockroachDBkv50/nodes=3-48	5.32GB ± 2%
CockroachDBkv95/nodes=3-48	2.16GB ± 1%
[Geomean]	3.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.77GB ±28%
CockroachDBkv50/nodes=1-48	8.29GB ± 4%
CockroachDBkv95/nodes=1-48	5.94GB ±16%
CockroachDBkv0/nodes=3-48	6.99GB ± 5%
CockroachDBkv50/nodes=3-48	8.49GB ±10%
CockroachDBkv95/nodes=3-48	5.05GB ± 3%
[Geomean]	6.97GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	4.48M ±324%
CockroachDBkv50/nodes=1-48	3.79M ± 8%
CockroachDBkv95/nodes=1-48	3.60M ±36%
CockroachDBkv0/nodes=3-48	1.89M ±11%
CockroachDBkv50/nodes=3-48	4.51M ±44%
CockroachDBkv95/nodes=3-48	2.33M ± 6%
[Geomean]	3.27M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	149M ±509%
CockroachDBkv50/nodes=1-48	919M ±17%
CockroachDBkv95/nodes=1-48	439M ±97%
CockroachDBkv0/nodes=3-48	43.4M ±27%
CockroachDBkv50/nodes=3-48	1.09G ±29%
CockroachDBkv95/nodes=3-48	29.3M ±57%
[Geomean]	209M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.61M ±12%
CockroachDBkv50/nodes=1-48	1.26M ±11%
CockroachDBkv95/nodes=1-48	2.32M ±12%
CockroachDBkv0/nodes=3-48	1.58M ± 8%
CockroachDBkv50/nodes=3-48	1.23M ± 6%
CockroachDBkv95/nodes=3-48	2.30M ± 4%
[Geomean]	1.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.34M ±23%
CockroachDBkv50/nodes=1-48	3.17M ±10%
CockroachDBkv95/nodes=1-48	3.36M ± 4%
CockroachDBkv0/nodes=3-48	3.22M ±18%
CockroachDBkv50/nodes=3-48	3.12M ± 6%
CockroachDBkv95/nodes=3-48	3.35M ± 7%
[Geomean]	3.26M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	66.8M ±214%
CockroachDBkv50/nodes=1-48	6.18M ±44%
CockroachDBkv95/nodes=1-48	8.30M ±153%
CockroachDBkv0/nodes=3-48	8.94M ±46%
CockroachDBkv50/nodes=3-48	6.29M ±41%
CockroachDBkv95/nodes=3-48	4.66M ± 7%
[Geomean]	9.82M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	90.2k ± 0%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.24M ±20%
CockroachDBkv95/nodes=1-48	1.28M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.70M ±37%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	938k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	872M ±19%
CockroachDBkv95/nodes=1-48	435M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.03G ±37%
CockroachDBkv95/nodes=3-48	17.0M ±61%
[Geomean]	285M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	370k ±19%
CockroachDBkv95/nodes=1-48	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	299k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	920k ±128%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	613k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	887k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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