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	8fc7e76411ed6db7a351db1e4be762cdc5350de5
experiment-commit-time	2026-09-26T02:44:14Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-26T03:15:54.879950662Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260926.30
upload-file	results
upload-part	20260926.30/0
upload-time	2026-09-26T08:21:07Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
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	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.26GB ±26%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.42GB ±28%
CockroachDBkv0/nodes=3-48	2.70GB ± 6%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.22GB ±28%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.71GB ±24%
CockroachDBkv50/nodes=1-48	5.29GB ± 3%
CockroachDBkv95/nodes=1-48	3.13GB ±33%
CockroachDBkv0/nodes=3-48	4.14GB ± 4%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.84GB ±28%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.81GB ±22%
CockroachDBkv50/nodes=1-48	8.58GB ± 7%
CockroachDBkv95/nodes=1-48	5.83GB ±14%
CockroachDBkv0/nodes=3-48	6.81GB ± 3%
CockroachDBkv50/nodes=3-48	8.43GB ± 6%
CockroachDBkv95/nodes=3-48	5.60GB ±15%
[Geomean]	7.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.18M ±275%
CockroachDBkv50/nodes=1-48	3.69M ± 8%
CockroachDBkv95/nodes=1-48	2.88M ±38%
CockroachDBkv0/nodes=3-48	1.47M ± 9%
CockroachDBkv50/nodes=3-48	3.77M ±19%
CockroachDBkv95/nodes=3-48	2.94M ±56%
[Geomean]	3.41M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.32G ±214%
CockroachDBkv50/nodes=1-48	935M ± 7%
CockroachDBkv95/nodes=1-48	415M ±97%
CockroachDBkv0/nodes=3-48	40.7M ±39%
CockroachDBkv50/nodes=3-48	1.01G ±19%
CockroachDBkv95/nodes=3-48	373M ±125%
[Geomean]	446M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	6.90M ±158%
CockroachDBkv50/nodes=1-48	2.57M ± 3%
CockroachDBkv95/nodes=1-48	2.76M ± 6%
CockroachDBkv0/nodes=3-48	2.42M ± 3%
CockroachDBkv50/nodes=3-48	2.55M ± 2%
CockroachDBkv95/nodes=3-48	2.74M ± 5%
[Geomean]	3.07M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.2M ±150%
CockroachDBkv50/nodes=1-48	4.96M ± 5%
CockroachDBkv95/nodes=1-48	3.90M ±21%
CockroachDBkv0/nodes=3-48	6.21M ±18%
CockroachDBkv50/nodes=3-48	4.68M ±19%
CockroachDBkv95/nodes=3-48	4.97M ±63%
[Geomean]	7.90M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
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 ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.36M ±15%
CockroachDBkv95/nodes=1-48	1.14M ±91%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.46M ±22%
CockroachDBkv95/nodes=3-48	1.14M ±146%
[Geomean]	1.66M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	899M ±16%
CockroachDBkv95/nodes=1-48	414M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	966M ±18%
CockroachDBkv95/nodes=3-48	368M ±128%
[Geomean]	603M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	370k ±19%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ± 8%
CockroachDBkv95/nodes=1-48	670k ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	840k ±162%
[Geomean]	735k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[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	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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