Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	aa41282c4f5b9a6f3471a4ed14d2cdbc62a290a4
experiment-commit-time	2026-10-05T18:00:58Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-05T18:26:33.139035627Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261005.78
upload-file	results
upload-part	20261005.78/0
upload-time	2026-10-05T23:32:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.14GB ± 3%
CockroachDBkv50/nodes=1-48	4.01GB ± 1%
CockroachDBkv95/nodes=1-48	2.80GB ± 7%
CockroachDBkv0/nodes=3-48	3.79GB ±26%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.64GB ±22%
[Geomean]	3.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.76GB ± 3%
CockroachDBkv50/nodes=1-48	5.32GB ± 1%
CockroachDBkv95/nodes=1-48	3.59GB ± 2%
CockroachDBkv0/nodes=3-48	5.32GB ±19%
CockroachDBkv50/nodes=3-48	5.30GB ± 1%
CockroachDBkv95/nodes=3-48	3.61GB ± 3%
[Geomean]	4.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.55GB ± 3%
CockroachDBkv50/nodes=1-48	8.25GB ± 2%
CockroachDBkv95/nodes=1-48	6.25GB ± 5%
CockroachDBkv0/nodes=3-48	8.76GB ±20%
CockroachDBkv50/nodes=3-48	8.46GB ± 7%
CockroachDBkv95/nodes=3-48	6.16GB ± 3%
[Geomean]	7.80GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	17.2M ±106%
CockroachDBkv50/nodes=1-48	4.15M ±16%
CockroachDBkv95/nodes=1-48	4.47M ±21%
CockroachDBkv0/nodes=3-48	16.2M ±115%
CockroachDBkv50/nodes=3-48	4.69M ±49%
CockroachDBkv95/nodes=3-48	4.33M ±11%
[Geomean]	6.86M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.51G ±98%
CockroachDBkv50/nodes=1-48	970M ±18%
CockroachDBkv95/nodes=1-48	747M ±44%
CockroachDBkv0/nodes=3-48	2.66G ±99%
CockroachDBkv50/nodes=3-48	1.00G ±34%
CockroachDBkv95/nodes=3-48	681M ±33%
[Geomean]	1.22G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.86M ± 8%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	1.86M ± 8%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	1.87M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	85.8M ±135%
CockroachDBkv50/nodes=1-48	3.51M ± 8%
CockroachDBkv95/nodes=1-48	3.67M ± 6%
CockroachDBkv0/nodes=3-48	64.4M ±174%
CockroachDBkv50/nodes=3-48	3.46M ± 2%
CockroachDBkv95/nodes=3-48	3.75M ± 1%
[Geomean]	9.87M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ± 9%
CockroachDBkv50/nodes=1-48	7.34M ±21%
CockroachDBkv95/nodes=1-48	6.56M ±36%
CockroachDBkv0/nodes=3-48	150M ±93%
CockroachDBkv50/nodes=3-48	6.90M ±36%
CockroachDBkv95/nodes=3-48	6.38M ±24%
[Geomean]	20.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.2k ± 0%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	89.3k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.44M ±19%
CockroachDBkv95/nodes=1-48	2.06M ±36%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.71M ±36%
CockroachDBkv95/nodes=3-48	1.81M ±27%
[Geomean]	2.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	919M ±24%
CockroachDBkv95/nodes=1-48	743M ±44%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	956M ±33%
CockroachDBkv95/nodes=3-48	678M ±34%
[Geomean]	816M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	900k ± 0%
CockroachDBkv95/nodes=1-48	1.40M ±86%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	875k ±20%
CockroachDBkv95/nodes=3-48	1.09M ±83%
[Geomean]	1.05M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	888k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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