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	643ad5f8dfd7330f7895ed8f87dfdb402ffa3598
experiment-commit-time	2026-09-30T21:35:26Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-01T01:55:05.363469488Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261001.71
upload-file	results
upload-part	20261001.71/0
upload-time	2026-10-01T06:59:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.5µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.5µs ± 1%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.15GB ±33%
CockroachDBkv50/nodes=1-48	3.96GB ± 3%
CockroachDBkv95/nodes=1-48	2.35GB ±28%
CockroachDBkv0/nodes=3-48	2.69GB ± 3%
CockroachDBkv50/nodes=3-48	3.96GB ± 3%
CockroachDBkv95/nodes=3-48	1.70GB ± 1%
[Geomean]	2.84GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.81GB ±25%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	3.18GB ±35%
CockroachDBkv0/nodes=3-48	4.17GB ± 2%
CockroachDBkv50/nodes=3-48	5.28GB ± 0%
CockroachDBkv95/nodes=3-48	2.09GB ± 2%
[Geomean]	3.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.83GB ±27%
CockroachDBkv50/nodes=1-48	8.41GB ± 3%
CockroachDBkv95/nodes=1-48	5.98GB ±18%
CockroachDBkv0/nodes=3-48	6.82GB ± 3%
CockroachDBkv50/nodes=3-48	8.33GB ± 4%
CockroachDBkv95/nodes=3-48	4.93GB ± 4%
[Geomean]	6.93GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.10M ±182%
CockroachDBkv50/nodes=1-48	3.05M ± 8%
CockroachDBkv95/nodes=1-48	3.75M ±39%
CockroachDBkv0/nodes=3-48	1.89M ± 6%
CockroachDBkv50/nodes=3-48	3.24M ±26%
CockroachDBkv95/nodes=3-48	2.31M ± 8%
[Geomean]	3.24M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	171M ±313%
CockroachDBkv50/nodes=1-48	653M ±20%
CockroachDBkv95/nodes=1-48	406M ±97%
CockroachDBkv0/nodes=3-48	38.9M ±24%
CockroachDBkv50/nodes=3-48	710M ±42%
CockroachDBkv95/nodes=3-48	18.5M ±53%
[Geomean]	169M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.23M ± 6%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ±12%
CockroachDBkv95/nodes=3-48	2.35M ± 6%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	49.6M ±272%
CockroachDBkv50/nodes=1-48	3.18M ± 6%
CockroachDBkv95/nodes=1-48	3.37M ± 8%
CockroachDBkv0/nodes=3-48	3.20M ± 9%
CockroachDBkv50/nodes=3-48	3.13M ± 5%
CockroachDBkv95/nodes=3-48	3.31M ± 6%
[Geomean]	5.10M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	69.4M ±226%
CockroachDBkv50/nodes=1-48	5.47M ±10%
CockroachDBkv95/nodes=1-48	8.38M ±151%
CockroachDBkv0/nodes=3-48	7.62M ±21%
CockroachDBkv50/nodes=3-48	5.42M ±24%
CockroachDBkv95/nodes=3-48	4.39M ±37%
[Geomean]	9.12M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.58M ±18%
CockroachDBkv95/nodes=1-48	1.43M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.73M ±44%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	791k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	642M ±10%
CockroachDBkv95/nodes=1-48	402M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	656M ±48%
CockroachDBkv95/nodes=3-48	13.0M ±86%
[Geomean]	216M

	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	200k ± 0%
[Geomean]	305k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.97M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	734k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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