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	33c1f65079de437898fe8281b092451329ae3dcc
experiment-commit-time	2026-09-11T18:07:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-13T05:10:43.034802279Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260913.31
upload-file	results
upload-part	20260913.31/0
upload-time	2026-09-13T10:14:12Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.5µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.22GB ±32%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.01GB ±40%
CockroachDBkv0/nodes=3-48	3.08GB ±32%
CockroachDBkv50/nodes=3-48	3.93GB ± 1%
CockroachDBkv95/nodes=3-48	2.68GB ± 5%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.73GB ±19%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.53GB ±50%
CockroachDBkv0/nodes=3-48	4.58GB ±27%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	3.58GB ± 7%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.82GB ±21%
CockroachDBkv50/nodes=1-48	8.51GB ± 5%
CockroachDBkv95/nodes=1-48	5.35GB ±24%
CockroachDBkv0/nodes=3-48	7.54GB ±26%
CockroachDBkv50/nodes=3-48	8.17GB ± 3%
CockroachDBkv95/nodes=3-48	6.17GB ± 5%
[Geomean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.62M ±248%
CockroachDBkv50/nodes=1-48	3.18M ±24%
CockroachDBkv95/nodes=1-48	2.64M ±67%
CockroachDBkv0/nodes=3-48	6.63M ±188%
CockroachDBkv50/nodes=3-48	2.96M ± 5%
CockroachDBkv95/nodes=3-48	2.88M ±27%
[Geomean]	4.00M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.06G ±230%
CockroachDBkv50/nodes=1-48	725M ±38%
CockroachDBkv95/nodes=1-48	185M ±262%
CockroachDBkv0/nodes=3-48	888M ±248%
CockroachDBkv50/nodes=3-48	674M ± 5%
CockroachDBkv95/nodes=3-48	478M ±40%
[Geomean]	587M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.05M ± 2%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.04M ± 3%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	51.8M ±240%
CockroachDBkv50/nodes=1-48	2.90M ± 0%
CockroachDBkv95/nodes=1-48	3.04M ± 2%
CockroachDBkv0/nodes=3-48	44.0M ±263%
CockroachDBkv50/nodes=3-48	2.86M ± 5%
CockroachDBkv95/nodes=3-48	3.05M ± 2%
[Geomean]	7.48M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.6M ±142%
CockroachDBkv50/nodes=1-48	4.95M ±11%
CockroachDBkv95/nodes=1-48	4.12M ±33%
CockroachDBkv0/nodes=3-48	67.5M ±211%
CockroachDBkv50/nodes=3-48	4.59M ± 9%
CockroachDBkv95/nodes=3-48	4.73M ±27%
[Geomean]	11.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.70M ±35%
CockroachDBkv95/nodes=1-48	630k ±265%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.65M ± 9%
CockroachDBkv95/nodes=3-48	1.03M ±13%
[Geomean]	1.16M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	684M ±44%
CockroachDBkv95/nodes=1-48	184M ±265%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	638M ± 0%
CockroachDBkv95/nodes=3-48	380M ±97%
[Geomean]	418M

	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	325k ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	600k ±67%
[Geomean]	556k

	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	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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