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	be79f939834898d38a7827ed6ebd521823ac3499
experiment-commit-time	2026-07-22T02:12:41Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-22T02:50:48.84226076Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260722.21
upload-file	results
upload-part	20260722.21/0
upload-time	2026-07-22T08:05:29Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.5µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.24GB ± 2%
CockroachDBkv50/nodes=1-48	3.38GB ± 1%
CockroachDBkv95/nodes=1-48	1.80GB ±33%
CockroachDBkv0/nodes=3-48	4.21GB ± 2%
CockroachDBkv50/nodes=3-48	3.38GB ± 2%
CockroachDBkv95/nodes=3-48	1.89GB ±30%
[Geomean]	2.98GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.78GB ± 3%
CockroachDBkv50/nodes=1-48	4.49GB ± 1%
CockroachDBkv95/nodes=1-48	2.60GB ±24%
CockroachDBkv0/nodes=3-48	5.80GB ± 4%
CockroachDBkv50/nodes=3-48	4.50GB ± 1%
CockroachDBkv95/nodes=3-48	2.74GB ±25%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 4%
CockroachDBkv50/nodes=1-48	7.68GB ± 4%
CockroachDBkv95/nodes=1-48	5.30GB ±12%
CockroachDBkv0/nodes=3-48	10.5GB ± 4%
CockroachDBkv50/nodes=3-48	7.68GB ± 6%
CockroachDBkv95/nodes=3-48	5.43GB ±13%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	22.4M ±92%
CockroachDBkv50/nodes=1-48	3.44M ± 5%
CockroachDBkv95/nodes=1-48	3.06M ±67%
CockroachDBkv0/nodes=3-48	18.7M ±16%
CockroachDBkv50/nodes=3-48	3.50M ± 3%
CockroachDBkv95/nodes=3-48	3.35M ±55%
[Geomean]	6.10M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.71G ±17%
CockroachDBkv50/nodes=1-48	895M ±20%
CockroachDBkv95/nodes=1-48	345M ±143%
CockroachDBkv0/nodes=3-48	3.05G ±99%
CockroachDBkv50/nodes=3-48	910M ± 7%
CockroachDBkv95/nodes=3-48	441M ±105%
[Geomean]	1.06G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.13M ± 6%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	127M ±98%
CockroachDBkv50/nodes=1-48	1.96M ± 3%
CockroachDBkv95/nodes=1-48	2.97M ± 4%
CockroachDBkv0/nodes=3-48	62.9M ±167%
CockroachDBkv50/nodes=3-48	1.97M ± 3%
CockroachDBkv95/nodes=3-48	2.97M ± 6%
[Geomean]	8.04M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	213M ± 6%
CockroachDBkv50/nodes=1-48	4.42M ±12%
CockroachDBkv95/nodes=1-48	4.72M ±44%
CockroachDBkv0/nodes=3-48	204M ± 3%
CockroachDBkv50/nodes=3-48	4.72M ±17%
CockroachDBkv95/nodes=3-48	5.00M ±42%
[Geomean]	16.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.16M ± 6%
CockroachDBkv95/nodes=1-48	1.04M ±198%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.24M ± 2%
CockroachDBkv95/nodes=3-48	1.40M ±121%
[Geomean]	1.63M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	822M ± 6%
CockroachDBkv95/nodes=1-48	338M ±148%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	861M ± 6%
CockroachDBkv95/nodes=3-48	437M ±107%
[Geomean]	569M

	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	370k ±19%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	370k ±19%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	272k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	580k ±72%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	678k ±92%
[Geomean]	662k

	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	14.8k ± 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 ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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