Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

c5f1695f793f7381e8569d1ef3846229be6bd1c6

experiment-commit-time

2026-02-24T02:46:29Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-24T03:01:00.527545422Z

shortname

sweet_cockroachdb

upload

20260224.20

upload-file

results

upload-part

20260224.20/0

upload-time

2026-02-24T08:29:14Z

label

values

toolchain

upload:20260224.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 3%
CockroachDBkv50/nodes=1-8	37.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.9µs ± 3%
CockroachDBkv50/nodes=3-8	37.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geo mean]	38.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 3%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.11GB ±32%
CockroachDBkv0/nodes=3-8	5.15GB ± 2%
CockroachDBkv50/nodes=3-8	4.60GB ± 4%
CockroachDBkv95/nodes=3-8	2.00GB ±40%
[Geo mean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.31GB ± 5%
CockroachDBkv50/nodes=1-8	6.23GB ± 4%
CockroachDBkv95/nodes=1-8	2.88GB ±30%
CockroachDBkv0/nodes=3-8	7.45GB ± 7%
CockroachDBkv50/nodes=3-8	6.20GB ± 5%
CockroachDBkv95/nodes=3-8	2.78GB ±37%
[Geo mean]	5.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.41GB ± 4%
CockroachDBkv50/nodes=1-8	8.25GB ± 3%
CockroachDBkv95/nodes=1-8	4.89GB ±18%
CockroachDBkv0/nodes=3-8	9.56GB ± 5%
CockroachDBkv50/nodes=3-8	8.18GB ± 3%
CockroachDBkv95/nodes=3-8	4.83GB ±18%
[Geo mean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 3%
CockroachDBkv50/nodes=1-8	213M ±12%
CockroachDBkv95/nodes=1-8	10.8M ±84%
CockroachDBkv0/nodes=3-8	216M ± 4%
CockroachDBkv50/nodes=3-8	219M ± 8%
CockroachDBkv95/nodes=3-8	10.6M ±90%
[Geo mean]	79.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.65G ±28%
CockroachDBkv50/nodes=1-8	10.7G ±71%
CockroachDBkv95/nodes=1-8	737M ±128%
CockroachDBkv0/nodes=3-8	5.80G ±39%
CockroachDBkv50/nodes=3-8	10.6G ±47%
CockroachDBkv95/nodes=3-8	737M ±209%
[Geo mean]	3.56G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 6%
CockroachDBkv50/nodes=1-8	163M ±25%
CockroachDBkv95/nodes=1-8	2.74M ± 9%
CockroachDBkv0/nodes=3-8	187M ± 3%
CockroachDBkv50/nodes=3-8	169M ±15%
CockroachDBkv95/nodes=3-8	2.72M ±10%
[Geo mean]	43.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	361M ±12%
CockroachDBkv95/nodes=1-8	52.2M ±77%
CockroachDBkv0/nodes=3-8	331M ± 6%
CockroachDBkv50/nodes=3-8	361M ±16%
CockroachDBkv95/nodes=3-8	51.1M ±89%
[Geo mean]	184M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.14G ±58%
CockroachDBkv50/nodes=1-8	2.70G ±70%
CockroachDBkv95/nodes=1-8	95.0M ±68%
CockroachDBkv0/nodes=3-8	1.37G ±51%
CockroachDBkv50/nodes=3-8	3.05G ±50%
CockroachDBkv95/nodes=3-8	92.4M ±100%
[Geo mean]	695M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 3%
CockroachDBkv50/nodes=1-8	13.4k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 3%
CockroachDBkv50/nodes=3-8	13.3k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.62k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	802k ± 2%
CockroachDBkv95/nodes=1-8	89.5k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 3%
CockroachDBkv50/nodes=3-8	796k ± 2%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geo mean]	457k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±10%
CockroachDBkv95/nodes=1-8	5.78M ±127%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±18%
CockroachDBkv95/nodes=3-8	5.66M ±146%
[Geo mean]	27.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.7G ±101%
CockroachDBkv95/nodes=1-8	733M ±129%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.9G ±43%
CockroachDBkv95/nodes=3-8	732M ±212%
[Geo mean]	2.81G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±50%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.60M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ± 6%
CockroachDBkv95/nodes=1-8	31.6M ±112%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ± 6%
CockroachDBkv95/nodes=3-8	32.1M ±149%
[Geo mean]	79.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.00G ±154%
CockroachDBkv95/nodes=1-8	66.1M ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	874M ±161%
CockroachDBkv95/nodes=3-8	64.9M ±159%
[Geo mean]	248M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geo mean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	801k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	795k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geo mean]	1.16M

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