Performance Result Comparison

label	common value
baseline-commit	c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	305bfa62520e3d40366128011522e4c82044e1f2
experiment-commit-time	2026-09-30T21:40:48Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T21:46:44.220841027Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261001.33
upload-file	results
upload-part	20261001.33/0
upload-time	2026-10-01T03:34:43Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 5%
CockroachDBkv50/nodes=1-44	33.6µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 5%
CockroachDBkv50/nodes=3-44	33.7µs ± 3%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.26GB ± 4%
CockroachDBkv50/nodes=1-44	3.54GB ±19%
CockroachDBkv95/nodes=1-44	2.97GB ± 1%
CockroachDBkv0/nodes=3-44	4.25GB ± 3%
CockroachDBkv50/nodes=3-44	3.65GB ±21%
CockroachDBkv95/nodes=3-44	2.94GB ± 3%
[Geomean]	3.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.56GB ± 5%
CockroachDBkv50/nodes=1-44	4.73GB ±20%
CockroachDBkv95/nodes=1-44	3.65GB ± 2%
CockroachDBkv0/nodes=3-44	5.51GB ± 3%
CockroachDBkv50/nodes=3-44	4.92GB ±20%
CockroachDBkv95/nodes=3-44	3.67GB ± 4%
[Geomean]	4.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.98GB ± 1%
CockroachDBkv50/nodes=1-44	7.67GB ±17%
CockroachDBkv95/nodes=1-44	6.16GB ± 4%
CockroachDBkv0/nodes=3-44	9.06GB ± 3%
CockroachDBkv50/nodes=3-44	7.85GB ±16%
CockroachDBkv95/nodes=3-44	6.24GB ± 7%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	35.3M ±90%
CockroachDBkv50/nodes=1-44	3.70M ±141%
CockroachDBkv95/nodes=1-44	4.87M ± 7%
CockroachDBkv0/nodes=3-44	34.6M ±62%
CockroachDBkv50/nodes=3-44	4.97M ±143%
CockroachDBkv95/nodes=3-44	5.67M ±34%
[Geomean]	9.23M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.94G ± 8%
CockroachDBkv50/nodes=1-44	742M ±180%
CockroachDBkv95/nodes=1-44	1.16G ±10%
CockroachDBkv0/nodes=3-44	5.80G ± 8%
CockroachDBkv50/nodes=3-44	933M ±188%
CockroachDBkv95/nodes=3-44	1.14G ± 8%
[Geomean]	1.78G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.59M ± 7%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	101M ±181%
CockroachDBkv50/nodes=1-44	2.90M ±10%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	93.7M ±142%
CockroachDBkv50/nodes=3-44	2.92M ± 6%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	8.92M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	243M ±10%
CockroachDBkv50/nodes=1-44	28.0M ±230%
CockroachDBkv95/nodes=1-44	4.26M ± 6%
CockroachDBkv0/nodes=3-44	259M ± 4%
CockroachDBkv50/nodes=3-44	65.6M ±207%
CockroachDBkv95/nodes=3-44	5.02M ±61%
[Geomean]	36.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 5%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	893k ± 2%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 5%
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.08M ±136%
CockroachDBkv95/nodes=1-44	3.13M ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.87M ±165%
CockroachDBkv95/nodes=3-44	3.64M ±29%
[Geomean]	2.87M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	708M ±184%
CockroachDBkv95/nodes=1-44	1.17G ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	922M ±191%
CockroachDBkv95/nodes=3-44	1.14G ± 8%
[Geomean]	965M

	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	550k ± 9%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	560k ±11%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	471k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	978k ±23%
CockroachDBkv95/nodes=1-44	700k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.08M ±39%
CockroachDBkv95/nodes=3-44	762k ±31%
[Geomean]	866k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	891k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 3%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

Go Performance Dashboard