Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	479772fe59a6c7186eae46bb0fd1f257e34cb921
experiment-commit-time	2026-07-23T20:55:54Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-23T21:13:12.910222899Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260724.4
upload-file	results
upload-part	20260724.4/0
upload-time	2026-07-24T02:28:27Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.20GB ± 2%
CockroachDBkv50/nodes=1-48	3.39GB ± 2%
CockroachDBkv95/nodes=1-48	1.85GB ±28%
CockroachDBkv0/nodes=3-48	3.77GB ±24%
CockroachDBkv50/nodes=3-48	3.35GB ± 1%
CockroachDBkv95/nodes=3-48	1.34GB ± 2%
[Geomean]	2.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.79GB ± 3%
CockroachDBkv50/nodes=1-48	4.50GB ± 1%
CockroachDBkv95/nodes=1-48	2.71GB ±26%
CockroachDBkv0/nodes=3-48	5.35GB ±19%
CockroachDBkv50/nodes=3-48	4.48GB ± 1%
CockroachDBkv95/nodes=3-48	2.09GB ± 5%
[Geomean]	3.90GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 4%
CockroachDBkv50/nodes=1-48	7.72GB ± 7%
CockroachDBkv95/nodes=1-48	5.43GB ±12%
CockroachDBkv0/nodes=3-48	9.79GB ±19%
CockroachDBkv50/nodes=3-48	7.47GB ± 5%
CockroachDBkv95/nodes=3-48	4.85GB ± 3%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.8M ±11%
CockroachDBkv50/nodes=1-48	3.59M ±25%
CockroachDBkv95/nodes=1-48	3.23M ±49%
CockroachDBkv0/nodes=3-48	12.1M ±85%
CockroachDBkv50/nodes=3-48	3.48M ± 5%
CockroachDBkv95/nodes=3-48	2.12M ± 6%
[Geomean]	5.23M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.73G ±97%
CockroachDBkv50/nodes=1-48	932M ±30%
CockroachDBkv95/nodes=1-48	373M ±125%
CockroachDBkv0/nodes=3-48	2.21G ±98%
CockroachDBkv50/nodes=3-48	880M ± 7%
CockroachDBkv95/nodes=3-48	19.7M ±123%
[Geomean]	576M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.56M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.12M ± 6%
CockroachDBkv0/nodes=3-48	1.55M ±10%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.12M ± 6%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	97.1M ±107%
CockroachDBkv50/nodes=1-48	2.06M ± 3%
CockroachDBkv95/nodes=1-48	3.06M ± 2%
CockroachDBkv0/nodes=3-48	7.26M ±145%
CockroachDBkv50/nodes=3-48	2.06M ± 8%
CockroachDBkv95/nodes=3-48	3.04M ± 5%
[Geomean]	5.50M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	213M ± 6%
CockroachDBkv50/nodes=1-48	4.68M ±18%
CockroachDBkv95/nodes=1-48	4.89M ±45%
CockroachDBkv0/nodes=3-48	151M ±93%
CockroachDBkv50/nodes=3-48	4.41M ±18%
CockroachDBkv95/nodes=3-48	4.25M ±22%
[Geomean]	15.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 0%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.19M ± 5%
CockroachDBkv95/nodes=1-48	1.10M ±145%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.20M ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	853k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	887M ±29%
CockroachDBkv95/nodes=1-48	372M ±126%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	839M ± 4%
CockroachDBkv95/nodes=3-48	14.4M ±46%
[Geomean]	251M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	740k ±116%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	574k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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