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

83b4c5d233b1df459fbbd12bfda1194f567a422f

experiment-commit-time

2026-02-28T04:17:33Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-01T00:43:29.896773077Z

shortname

sweet_cockroachdb

upload

20260301.14

upload-file

results

upload-part

20260301.14/0

upload-time

2026-03-01T06:17:05Z

label

values

toolchain

upload:20260301.14:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.8µs ± 4%
CockroachDBkv50/nodes=1-8	40.7µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	47.9µs ± 5%
CockroachDBkv50/nodes=3-8	40.4µs ± 5%
CockroachDBkv95/nodes=3-8	33.7µs ± 2%
[Geo mean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 4%
CockroachDBkv95/nodes=1-8	2.42GB ±32%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	4.57GB ± 4%
CockroachDBkv95/nodes=3-8	2.14GB ±34%
[Geo mean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.22GB ± 6%
CockroachDBkv50/nodes=1-8	6.21GB ± 4%
CockroachDBkv95/nodes=1-8	3.47GB ±39%
CockroachDBkv0/nodes=3-8	7.19GB ± 6%
CockroachDBkv50/nodes=3-8	6.14GB ± 4%
CockroachDBkv95/nodes=3-8	3.31GB ±35%
[Geo mean]	5.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.33GB ± 5%
CockroachDBkv50/nodes=1-8	8.16GB ± 3%
CockroachDBkv95/nodes=1-8	5.40GB ±23%
CockroachDBkv0/nodes=3-8	9.28GB ± 5%
CockroachDBkv50/nodes=3-8	8.11GB ± 4%
CockroachDBkv95/nodes=3-8	5.24GB ±18%
[Geo mean]	7.38GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	233M ± 5%
CockroachDBkv50/nodes=1-8	250M ±17%
CockroachDBkv95/nodes=1-8	22.2M ±71%
CockroachDBkv0/nodes=3-8	234M ± 7%
CockroachDBkv50/nodes=3-8	247M ± 9%
CockroachDBkv95/nodes=3-8	17.5M ±82%
[Geo mean]	105M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.98G ±53%
CockroachDBkv50/nodes=1-8	12.5G ±55%
CockroachDBkv95/nodes=1-8	1.33G ±91%
CockroachDBkv0/nodes=3-8	5.99G ±34%
CockroachDBkv50/nodes=3-8	11.6G ±42%
CockroachDBkv95/nodes=3-8	1.06G ±80%
[Geo mean]	4.41G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 8%
CockroachDBkv50/nodes=1-8	179M ±13%
CockroachDBkv95/nodes=1-8	2.76M ±13%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	165M ±26%
CockroachDBkv95/nodes=3-8	2.68M ±12%
[Geo mean]	45.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	364M ± 8%
CockroachDBkv50/nodes=1-8	393M ±15%
CockroachDBkv95/nodes=1-8	95.2M ±60%
CockroachDBkv0/nodes=3-8	366M ± 4%
CockroachDBkv50/nodes=3-8	393M ±20%
CockroachDBkv95/nodes=3-8	79.1M ±64%
[Geo mean]	232M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.66G ±58%
CockroachDBkv50/nodes=1-8	4.04G ±40%
CockroachDBkv95/nodes=1-8	151M ±72%
CockroachDBkv0/nodes=3-8	1.86G ±66%
CockroachDBkv50/nodes=3-8	4.03G ±40%
CockroachDBkv95/nodes=3-8	140M ±58%
[Geo mean]	1.01G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.9k ± 4%
CockroachDBkv50/nodes=1-8	12.3k ± 6%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	20.9k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geo mean]	7.26k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 4%
CockroachDBkv50/nodes=1-8	738k ± 6%
CockroachDBkv95/nodes=1-8	88.9k ± 2%
CockroachDBkv0/nodes=3-8	1.25M ± 5%
CockroachDBkv50/nodes=3-8	743k ± 5%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geo mean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±16%
CockroachDBkv95/nodes=1-8	15.5M ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±14%
CockroachDBkv95/nodes=3-8	11.4M ±108%
[Geo mean]	44.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1G ±89%
CockroachDBkv95/nodes=1-8	1.33G ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3G ±66%
CockroachDBkv95/nodes=3-8	1.06G ±79%
[Geo mean]	3.88G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	113M ±53%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±51%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.74M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ±10%
CockroachDBkv95/nodes=1-8	74.5M ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±10%
CockroachDBkv95/nodes=3-8	59.3M ±91%
[Geo mean]	118M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	695M ±93%
CockroachDBkv95/nodes=1-8	126M ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	931M ±188%
CockroachDBkv95/nodes=3-8	115M ±69%
[Geo mean]	311M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 6%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geo mean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	737k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	741k ± 6%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geo mean]	1.12M

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