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

810ebe9179bc1bf18ea915f1ada3926e56ea3365

experiment-commit-time

2026-11-04T01:15:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-04T03:22:15.615726704Z

shortname

sweet_cockroachdb

upload

20261104.26

upload-file

results

upload-part

20261104.26/0

upload-time

2026-11-04T08:25:07Z

label

values

toolchain

upload:20261104.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.53GB ±26%
CockroachDBkv50/nodes=1-48	3.94GB ± 3%
CockroachDBkv95/nodes=1-48	2.05GB ±37%
CockroachDBkv0/nodes=3-48	3.64GB ±28%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.38GB ±30%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.05GB ±22%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.63GB ±41%
CockroachDBkv0/nodes=3-48	5.15GB ±22%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.19GB ±35%
[Geomean]	4.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.36GB ±22%
CockroachDBkv50/nodes=1-48	8.30GB ± 9%
CockroachDBkv95/nodes=1-48	5.40GB ±22%
CockroachDBkv0/nodes=3-48	8.51GB ±22%
CockroachDBkv50/nodes=3-48	8.31GB ± 7%
CockroachDBkv95/nodes=3-48	5.88GB ±18%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.3M ±132%
CockroachDBkv50/nodes=1-48	3.62M ±26%
CockroachDBkv95/nodes=1-48	3.15M ±65%
CockroachDBkv0/nodes=3-48	16.5M ±117%
CockroachDBkv50/nodes=3-48	3.77M ±41%
CockroachDBkv95/nodes=3-48	3.75M ±47%
[Geomean]	5.80M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.25G ±103%
CockroachDBkv50/nodes=1-48	815M ±38%
CockroachDBkv95/nodes=1-48	241M ±234%
CockroachDBkv0/nodes=3-48	2.15G ±99%
CockroachDBkv50/nodes=3-48	880M ±53%
CockroachDBkv95/nodes=3-48	490M ±133%
[Geomean]	862M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.67M ± 8%
CockroachDBkv50/nodes=1-48	1.27M ± 6%
CockroachDBkv95/nodes=1-48	2.42M ± 3%
CockroachDBkv0/nodes=3-48	1.67M ± 8%
CockroachDBkv50/nodes=3-48	1.28M ± 9%
CockroachDBkv95/nodes=3-48	2.43M ± 3%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	64.5M ±186%
CockroachDBkv50/nodes=1-48	3.44M ±10%
CockroachDBkv95/nodes=1-48	3.75M ±12%
CockroachDBkv0/nodes=3-48	100M ±97%
CockroachDBkv50/nodes=3-48	3.35M ± 4%
CockroachDBkv95/nodes=3-48	3.81M ±11%
[Geomean]	10.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	124M ±94%
CockroachDBkv50/nodes=1-48	6.36M ±32%
CockroachDBkv95/nodes=1-48	5.90M ±51%
CockroachDBkv0/nodes=3-48	136M ±95%
CockroachDBkv50/nodes=3-48	6.01M ±13%
CockroachDBkv95/nodes=3-48	6.83M ±61%
[Geomean]	17.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.04M ±43%
CockroachDBkv95/nodes=1-48	760k ±255%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.22M ±44%
CockroachDBkv95/nodes=3-48	1.45M ±100%
[Geomean]	1.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	776M ±37%
CockroachDBkv95/nodes=1-48	234M ±244%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	850M ±50%
CockroachDBkv95/nodes=3-48	483M ±136%
[Geomean]	523M

	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	240k ±25%
[Geomean]	256k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	484k ±148%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	665k ±25%
CockroachDBkv95/nodes=3-48	789k ±166%
[Geomean]	649k

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

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