Performance Result Comparison

label

common value

baseline-commit

69801b25b9624c3a678ef87d30771861e7bba51f

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

d381731e06dcde566fcc35164fcb59e6bbf3174f

experiment-commit-time

2026-01-26T20:37:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-27T01:57:27.078486694Z

shortname

sweet_cockroachdb

upload

20260127.14

upload-file

results

upload-part

20260127.14/0

upload-time

2026-01-27T07:33:14Z

label

values

toolchain

upload:20260127.14:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.4µs ± 5%
CockroachDBkv50/nodes=1-8	41.0µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	48.0µs ± 4%
CockroachDBkv50/nodes=3-8	40.9µs ± 5%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geo mean]	40.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 4%
CockroachDBkv50/nodes=1-8	4.64GB ± 3%
CockroachDBkv95/nodes=1-8	2.34GB ±27%
CockroachDBkv0/nodes=3-8	5.03GB ± 4%
CockroachDBkv50/nodes=3-8	4.59GB ± 5%
CockroachDBkv95/nodes=3-8	2.31GB ±27%
[Geo mean]	3.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.22GB ± 9%
CockroachDBkv50/nodes=1-8	6.23GB ± 4%
CockroachDBkv95/nodes=1-8	3.86GB ± 6%
CockroachDBkv0/nodes=3-8	7.11GB ± 8%
CockroachDBkv50/nodes=3-8	6.15GB ± 5%
CockroachDBkv95/nodes=3-8	3.42GB ±37%
[Geo mean]	5.44GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.32GB ± 5%
CockroachDBkv50/nodes=1-8	8.18GB ± 3%
CockroachDBkv95/nodes=1-8	5.61GB ± 5%
CockroachDBkv0/nodes=3-8	9.17GB ± 7%
CockroachDBkv50/nodes=3-8	8.12GB ± 5%
CockroachDBkv95/nodes=3-8	5.27GB ±26%
[Geo mean]	7.43GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	237M ± 5%
CockroachDBkv50/nodes=1-8	254M ±12%
CockroachDBkv95/nodes=1-8	27.4M ±74%
CockroachDBkv0/nodes=3-8	237M ± 4%
CockroachDBkv50/nodes=3-8	252M ±13%
CockroachDBkv95/nodes=3-8	23.8M ±102%
[Geo mean]	115M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.54G ±64%
CockroachDBkv50/nodes=1-8	13.9G ±59%
CockroachDBkv95/nodes=1-8	1.55G ±47%
CockroachDBkv0/nodes=3-8	5.76G ±28%
CockroachDBkv50/nodes=3-8	14.2G ±67%
CockroachDBkv95/nodes=3-8	1.22G ±88%
[Geo mean]	4.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 5%
CockroachDBkv50/nodes=1-8	154M ±36%
CockroachDBkv95/nodes=1-8	2.76M ± 9%
CockroachDBkv0/nodes=3-8	203M ± 5%
CockroachDBkv50/nodes=3-8	162M ±25%
CockroachDBkv95/nodes=3-8	2.65M ±10%
[Geo mean]	44.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	372M ± 8%
CockroachDBkv50/nodes=1-8	396M ±19%
CockroachDBkv95/nodes=1-8	113M ±65%
CockroachDBkv0/nodes=3-8	370M ± 9%
CockroachDBkv50/nodes=3-8	388M ±17%
CockroachDBkv95/nodes=3-8	99.4M ±60%
[Geo mean]	249M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.62G ±57%
CockroachDBkv50/nodes=1-8	4.48G ±20%
CockroachDBkv95/nodes=1-8	190M ±21%
CockroachDBkv0/nodes=3-8	1.63G ±57%
CockroachDBkv50/nodes=3-8	4.34G ±32%
CockroachDBkv95/nodes=3-8	157M ±54%
[Geo mean]	1.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.7k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	20.8k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geo mean]	7.21k

	write-ops
CockroachDBkv0/nodes=1-8	1.24M ± 5%
CockroachDBkv50/nodes=1-8	732k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.25M ± 5%
CockroachDBkv50/nodes=3-8	734k ± 5%
CockroachDBkv95/nodes=3-8	88.9k ± 2%
[Geo mean]	433k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±14%
CockroachDBkv95/nodes=1-8	19.9M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±14%
CockroachDBkv95/nodes=3-8	16.8M ±124%
[Geo mean]	52.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.2G ±74%
CockroachDBkv95/nodes=1-8	1.62G ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3G ±62%
CockroachDBkv95/nodes=3-8	1.20G ±91%
[Geo mean]	4.37G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.9M ±59%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±51%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.52M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±20%
CockroachDBkv95/nodes=1-8	93.4M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	216M ±17%
CockroachDBkv95/nodes=3-8	79.2M ±73%
[Geo mean]	135M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.51G ±148%
CockroachDBkv95/nodes=1-8	167M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.16G ±155%
CockroachDBkv95/nodes=3-8	131M ±71%
[Geo mean]	442M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geo mean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	730k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	730k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.11M

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