Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

de246da3f3441ea8a15ec2f5d760565e9a537da5

experiment-commit-time

2026-10-01T23:23:23Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-02T03:33:14.046474056Z

shortname

sweet_cockroachdb

upload

20261002.43

upload-file

results

upload-part

20261002.43/0

upload-time

2026-10-02T08:36:43Z

label

values

toolchain

upload:20261002.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.74GB ±30%
CockroachDBkv50/nodes=1-48	3.94GB ± 3%
CockroachDBkv95/nodes=1-48	2.28GB ±26%
CockroachDBkv0/nodes=3-48	3.43GB ±23%
CockroachDBkv50/nodes=3-48	3.95GB ± 3%
CockroachDBkv95/nodes=3-48	2.28GB ±27%
[Geomean]	3.18GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.29GB ±22%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	3.01GB ±35%
CockroachDBkv0/nodes=3-48	4.98GB ±21%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.01GB ±32%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.77GB ±23%
CockroachDBkv50/nodes=1-48	8.28GB ± 6%
CockroachDBkv95/nodes=1-48	5.76GB ±18%
CockroachDBkv0/nodes=3-48	8.24GB ±20%
CockroachDBkv50/nodes=3-48	8.44GB ± 7%
CockroachDBkv95/nodes=3-48	5.77GB ±15%
[Geomean]	7.43GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.1M ±108%
CockroachDBkv50/nodes=1-48	3.49M ±17%
CockroachDBkv95/nodes=1-48	3.40M ±79%
CockroachDBkv0/nodes=3-48	11.7M ±147%
CockroachDBkv50/nodes=3-48	3.61M ±17%
CockroachDBkv95/nodes=3-48	3.69M ±55%
[Geomean]	5.68M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.45G ±98%
CockroachDBkv50/nodes=1-48	790M ±24%
CockroachDBkv95/nodes=1-48	352M ±148%
CockroachDBkv0/nodes=3-48	1.77G ±127%
CockroachDBkv50/nodes=3-48	823M ±26%
CockroachDBkv95/nodes=3-48	419M ±100%
[Geomean]	865M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.67M ±10%
CockroachDBkv50/nodes=1-48	1.27M ±10%
CockroachDBkv95/nodes=1-48	2.33M ± 7%
CockroachDBkv0/nodes=3-48	1.64M ±10%
CockroachDBkv50/nodes=3-48	1.25M ±12%
CockroachDBkv95/nodes=3-48	2.43M ± 3%
[Geomean]	1.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	81.2M ±138%
CockroachDBkv50/nodes=1-48	3.34M ±14%
CockroachDBkv95/nodes=1-48	3.81M ±18%
CockroachDBkv0/nodes=3-48	66.1M ±167%
CockroachDBkv50/nodes=3-48	3.35M ±16%
CockroachDBkv95/nodes=3-48	3.88M ±21%
[Geomean]	9.80M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	154M ±95%
CockroachDBkv50/nodes=1-48	5.90M ±29%
CockroachDBkv95/nodes=1-48	5.93M ±42%
CockroachDBkv0/nodes=3-48	114M ±94%
CockroachDBkv50/nodes=3-48	5.94M ±20%
CockroachDBkv95/nodes=3-48	7.50M ±96%
[Geomean]	17.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.97M ±24%
CockroachDBkv95/nodes=1-48	1.06M ±202%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.00M ±35%
CockroachDBkv95/nodes=3-48	1.27M ±112%
[Geomean]	1.52M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	753M ±25%
CockroachDBkv95/nodes=1-48	351M ±149%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	777M ±30%
CockroachDBkv95/nodes=3-48	412M ±104%
[Geomean]	539M

	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	230k ±30%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ± 8%
CockroachDBkv95/nodes=1-48	572k ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	665k ±25%
CockroachDBkv95/nodes=3-48	635k ±152%
[Geomean]	630k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

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

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