Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

AMD EPYC 9B45

experiment-commit

e6f071749724f2a57634bb3d92350d8daf4579a4

experiment-commit-time

2026-11-09T17:29:49Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-11-10T09:16:44.680923059Z

shortname

sweet_cockroachdb

upload

20261110.149

upload-file

results

upload-part

20261110.149/0

upload-time

2026-11-10T14:20:25Z

label

values

toolchain

upload:20261110.149:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.10GB ± 5%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	1.96GB ±47%
CockroachDBkv0/nodes=3-48	4.08GB ± 3%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.10GB ±37%
[Geomean]	3.20GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.68GB ± 5%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.46GB ±44%
CockroachDBkv0/nodes=3-48	5.65GB ± 4%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.74GB ±37%
[Geomean]	4.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.41GB ± 4%
CockroachDBkv50/nodes=1-48	8.39GB ± 7%
CockroachDBkv95/nodes=1-48	5.18GB ±20%
CockroachDBkv0/nodes=3-48	9.30GB ± 4%
CockroachDBkv50/nodes=3-48	8.33GB ± 7%
CockroachDBkv95/nodes=3-48	5.53GB ±18%
[Geomean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	22.8M ±92%
CockroachDBkv50/nodes=1-48	3.63M ±35%
CockroachDBkv95/nodes=1-48	2.61M ±50%
CockroachDBkv0/nodes=3-48	18.9M ± 8%
CockroachDBkv50/nodes=3-48	3.59M ±28%
CockroachDBkv95/nodes=3-48	3.39M ±59%
[Geomean]	6.07M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.54G ±29%
CockroachDBkv50/nodes=1-48	824M ±47%
CockroachDBkv95/nodes=1-48	66.2M ±585%
CockroachDBkv0/nodes=3-48	3.46G ±44%
CockroachDBkv50/nodes=3-48	849M ±42%
CockroachDBkv95/nodes=3-48	322M ±182%
[Geomean]	753M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.62M ± 7%
CockroachDBkv50/nodes=1-48	1.27M ±10%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.31M ± 8%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	135M ±98%
CockroachDBkv50/nodes=1-48	3.38M ±12%
CockroachDBkv95/nodes=1-48	3.89M ±16%
CockroachDBkv0/nodes=3-48	108M ±96%
CockroachDBkv50/nodes=3-48	3.33M ±11%
CockroachDBkv95/nodes=3-48	3.73M ±10%
[Geomean]	11.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	207M ±11%
CockroachDBkv50/nodes=1-48	6.24M ±51%
CockroachDBkv95/nodes=1-48	5.84M ±30%
CockroachDBkv0/nodes=3-48	203M ± 8%
CockroachDBkv50/nodes=3-48	5.79M ±26%
CockroachDBkv95/nodes=3-48	6.48M ±70%
[Geomean]	19.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.02M ±53%
CockroachDBkv95/nodes=1-48	278k ±404%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.09M ±38%
CockroachDBkv95/nodes=3-48	1.09M ±183%
[Geomean]	1.07M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	781M ±55%
CockroachDBkv95/nodes=1-48	63.0M ±619%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	805M ±42%
CockroachDBkv95/nodes=3-48	317M ±176%
[Geomean]	335M

	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	335k ±19%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	345k ±16%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	273k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	333k ±50%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	733k ±309%
[Geomean]	588k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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