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	5fa9de469645f7c45afe3bca767b929f5226bb1c
experiment-commit-time	2026-10-02T18:43:50Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-02T18:53:17.915851264Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261003.3
upload-file	results
upload-part	20261003.3/0
upload-time	2026-10-03T00:06:35Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.75GB ± 2%
CockroachDBkv50/nodes=1-48	4.03GB ± 2%
CockroachDBkv95/nodes=1-48	2.24GB ±24%
CockroachDBkv0/nodes=3-48	3.19GB ±33%
CockroachDBkv50/nodes=3-48	4.05GB ± 1%
CockroachDBkv95/nodes=3-48	2.15GB ±30%
[Geomean]	2.97GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.21GB ± 4%
CockroachDBkv50/nodes=1-48	5.32GB ± 2%
CockroachDBkv95/nodes=1-48	2.89GB ±27%
CockroachDBkv0/nodes=3-48	4.72GB ±26%
CockroachDBkv50/nodes=3-48	5.34GB ± 1%
CockroachDBkv95/nodes=3-48	2.76GB ±34%
[Geomean]	4.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.89GB ± 2%
CockroachDBkv50/nodes=1-48	8.34GB ± 2%
CockroachDBkv95/nodes=1-48	5.68GB ±14%
CockroachDBkv0/nodes=3-48	7.75GB ±31%
CockroachDBkv50/nodes=3-48	8.50GB ± 7%
CockroachDBkv95/nodes=3-48	5.61GB ±16%
[Geomean]	7.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.00M ± 5%
CockroachDBkv50/nodes=1-48	4.11M ±12%
CockroachDBkv95/nodes=1-48	3.58M ±59%
CockroachDBkv0/nodes=3-48	6.48M ±210%
CockroachDBkv50/nodes=3-48	3.95M ±19%
CockroachDBkv95/nodes=3-48	3.40M ±59%
[Geomean]	3.70M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	38.0M ±27%
CockroachDBkv50/nodes=1-48	981M ±23%
CockroachDBkv95/nodes=1-48	374M ±142%
CockroachDBkv0/nodes=3-48	145M ±525%
CockroachDBkv50/nodes=3-48	902M ±15%
CockroachDBkv95/nodes=3-48	313M ±179%
[Geomean]	288M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.67M ± 4%
CockroachDBkv50/nodes=1-48	1.35M ± 4%
CockroachDBkv95/nodes=1-48	2.47M ± 3%
CockroachDBkv0/nodes=3-48	1.66M ± 4%
CockroachDBkv50/nodes=3-48	1.34M ± 4%
CockroachDBkv95/nodes=3-48	2.46M ± 2%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.48M ±12%
CockroachDBkv50/nodes=1-48	3.42M ±11%
CockroachDBkv95/nodes=1-48	3.62M ± 5%
CockroachDBkv0/nodes=3-48	6.18M ±206%
CockroachDBkv50/nodes=3-48	3.40M ± 0%
CockroachDBkv95/nodes=3-48	3.65M ± 7%
[Geomean]	3.86M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.92M ±33%
CockroachDBkv50/nodes=1-48	6.09M ±26%
CockroachDBkv95/nodes=1-48	6.78M ±55%
CockroachDBkv0/nodes=3-48	67.7M ±222%
CockroachDBkv50/nodes=3-48	6.40M ±14%
CockroachDBkv95/nodes=3-48	6.70M ±57%
[Geomean]	9.91M

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

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.48M ±21%
CockroachDBkv95/nodes=1-48	1.13M ±165%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.23M ± 6%
CockroachDBkv95/nodes=3-48	980k ±206%
[Geomean]	1.57M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	940M ±21%
CockroachDBkv95/nodes=1-48	370M ±145%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	839M ± 4%
CockroachDBkv95/nodes=3-48	310M ±192%
[Geomean]	548M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	920k ±139%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	770k ±173%
[Geomean]	768k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard