Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

f5d830d57ae0e490d73442d2e04f73322266dbc6

experiment-commit-time

2026-03-09T17:30:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-15T01:05:47.538426509Z

shortname

sweet_cockroachdb

upload

20260315.11

upload-file

results

upload-part

20260315.11/0

upload-time

2026-03-15T06:39:03Z

label

values

toolchain

upload:20260315.11:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 8%
CockroachDBkv50/nodes=1-8	38.9µs ± 7%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.9µs ± 8%
CockroachDBkv50/nodes=3-8	38.7µs ± 7%
CockroachDBkv95/nodes=3-8	33.7µs ± 2%
[Geo mean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.65GB ± 3%
CockroachDBkv95/nodes=1-8	2.02GB ±40%
CockroachDBkv0/nodes=3-8	5.11GB ± 5%
CockroachDBkv50/nodes=3-8	4.62GB ± 4%
CockroachDBkv95/nodes=3-8	2.33GB ±30%
[Geo mean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.28GB ± 4%
CockroachDBkv50/nodes=1-8	6.26GB ± 5%
CockroachDBkv95/nodes=1-8	2.92GB ±35%
CockroachDBkv0/nodes=3-8	7.26GB ± 7%
CockroachDBkv50/nodes=3-8	6.16GB ± 3%
CockroachDBkv95/nodes=3-8	3.27GB ±36%
[Geo mean]	5.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.36GB ± 5%
CockroachDBkv50/nodes=1-8	8.22GB ± 4%
CockroachDBkv95/nodes=1-8	4.92GB ±18%
CockroachDBkv0/nodes=3-8	9.36GB ± 6%
CockroachDBkv50/nodes=3-8	8.21GB ± 4%
CockroachDBkv95/nodes=3-8	5.15GB ±21%
[Geo mean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ±10%
CockroachDBkv50/nodes=1-8	231M ±18%
CockroachDBkv95/nodes=1-8	11.7M ±100%
CockroachDBkv0/nodes=3-8	223M ±10%
CockroachDBkv50/nodes=3-8	227M ±14%
CockroachDBkv95/nodes=3-8	16.3M ±94%
[Geo mean]	88.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.63G ±36%
CockroachDBkv50/nodes=1-8	13.3G ±62%
CockroachDBkv95/nodes=1-8	757M ±202%
CockroachDBkv0/nodes=3-8	5.61G ±24%
CockroachDBkv50/nodes=3-8	13.7G ±57%
CockroachDBkv95/nodes=3-8	1.18G ±128%
[Geo mean]	4.15G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ±10%
CockroachDBkv50/nodes=1-8	157M ±28%
CockroachDBkv95/nodes=1-8	2.32M ± 9%
CockroachDBkv0/nodes=3-8	191M ± 8%
CockroachDBkv50/nodes=3-8	162M ±17%
CockroachDBkv95/nodes=3-8	2.36M ±10%
[Geo mean]	41.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 8%
CockroachDBkv50/nodes=1-8	383M ±14%
CockroachDBkv95/nodes=1-8	56.5M ±93%
CockroachDBkv0/nodes=3-8	344M ±12%
CockroachDBkv50/nodes=3-8	376M ±16%
CockroachDBkv95/nodes=3-8	73.7M ±67%
[Geo mean]	203M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±90%
CockroachDBkv50/nodes=1-8	3.63G ±55%
CockroachDBkv95/nodes=1-8	101M ±83%
CockroachDBkv0/nodes=3-8	1.45G ±48%
CockroachDBkv50/nodes=3-8	3.33G ±50%
CockroachDBkv95/nodes=3-8	125M ±62%
[Geo mean]	830M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 8%
CockroachDBkv50/nodes=1-8	12.9k ± 7%
CockroachDBkv95/nodes=1-8	1.49k ± 3%
CockroachDBkv0/nodes=3-8	21.8k ± 7%
CockroachDBkv50/nodes=3-8	12.9k ± 7%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geo mean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 8%
CockroachDBkv50/nodes=1-8	772k ± 7%
CockroachDBkv95/nodes=1-8	89.4k ± 3%
CockroachDBkv0/nodes=3-8	1.31M ± 7%
CockroachDBkv50/nodes=3-8	776k ± 7%
CockroachDBkv95/nodes=3-8	89.1k ± 1%
[Geo mean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±22%
CockroachDBkv95/nodes=1-8	7.00M ±147%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±17%
CockroachDBkv95/nodes=3-8	10.8M ±114%
[Geo mean]	34.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±56%
CockroachDBkv95/nodes=1-8	745M ±206%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9G ±62%
CockroachDBkv95/nodes=3-8	1.17G ±141%
[Geo mean]	3.44G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	87.8M ±45%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±45%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.35M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±12%
CockroachDBkv95/nodes=1-8	38.1M ±142%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±10%
CockroachDBkv95/nodes=3-8	53.8M ±87%
[Geo mean]	94.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	909M ±114%
CockroachDBkv95/nodes=1-8	76.1M ±121%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	759M ±218%
CockroachDBkv95/nodes=3-8	100M ±76%
[Geo mean]	269M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 7%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 7%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geo mean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	771k ± 7%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	775k ± 7%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geo mean]	1.14M

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