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	6a1d4049354bbce51f7cfaadd1f19a24b1236ec5
experiment-commit-time	2026-09-24T15:32:33Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-24T15:42:54.829811735Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260924.86
upload-file	results
upload-part	20260924.86/0
upload-time	2026-09-24T20:47:35Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
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	3.59GB ±25%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.46GB ±30%
CockroachDBkv0/nodes=3-48	2.78GB ± 4%
CockroachDBkv50/nodes=3-48	4.01GB ± 3%
CockroachDBkv95/nodes=3-48	2.25GB ±26%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.10GB ±18%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.16GB ±34%
CockroachDBkv0/nodes=3-48	4.15GB ± 4%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.86GB ±28%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.48GB ±20%
CockroachDBkv50/nodes=1-48	8.52GB ± 5%
CockroachDBkv95/nodes=1-48	5.95GB ±17%
CockroachDBkv0/nodes=3-48	6.81GB ± 3%
CockroachDBkv50/nodes=3-48	8.56GB ± 7%
CockroachDBkv95/nodes=3-48	5.58GB ±16%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.4M ±137%
CockroachDBkv50/nodes=1-48	4.26M ±38%
CockroachDBkv95/nodes=1-48	4.07M ±43%
CockroachDBkv0/nodes=3-48	2.01M ± 9%
CockroachDBkv50/nodes=3-48	3.92M ± 6%
CockroachDBkv95/nodes=3-48	3.39M ±50%
[Geomean]	4.34M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.95G ±113%
CockroachDBkv50/nodes=1-48	1.04G ±42%
CockroachDBkv95/nodes=1-48	561M ±98%
CockroachDBkv0/nodes=3-48	43.0M ±42%
CockroachDBkv50/nodes=3-48	940M ± 7%
CockroachDBkv95/nodes=3-48	363M ±131%
[Geomean]	506M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.76M ± 9%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.43M ± 3%
[Geomean]	1.76M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	74.2M ±149%
CockroachDBkv50/nodes=1-48	3.30M ± 0%
CockroachDBkv95/nodes=1-48	3.39M ± 3%
CockroachDBkv0/nodes=3-48	3.31M ± 6%
CockroachDBkv50/nodes=3-48	3.30M ± 0%
CockroachDBkv95/nodes=3-48	3.40M ± 0%
[Geomean]	5.60M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	126M ±93%
CockroachDBkv50/nodes=1-48	5.64M ±12%
CockroachDBkv95/nodes=1-48	5.71M ±56%
CockroachDBkv0/nodes=3-48	8.97M ±35%
CockroachDBkv50/nodes=3-48	5.69M ±16%
CockroachDBkv95/nodes=3-48	5.04M ±35%
[Geomean]	10.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
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	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.54M ±42%
CockroachDBkv95/nodes=1-48	1.76M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.35M ±11%
CockroachDBkv95/nodes=3-48	1.08M ±159%
[Geomean]	1.84M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.00G ±48%
CockroachDBkv95/nodes=1-48	561M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	885M ± 9%
CockroachDBkv95/nodes=3-48	362M ±132%
[Geomean]	650M

	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	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±10%
CockroachDBkv95/nodes=1-48	1.09M ±139%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	660k ±142%
[Geomean]	787k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
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	889k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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