Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

aa78429e922f8dafac476681e91813a475823fc4

experiment-commit-time

2026-11-07T12:02:30Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-07T14:15:35.95822946Z

shortname

sweet_cockroachdb

upload

20261107.61

upload-file

results

upload-part

20261107.61/0

upload-time

2026-11-07T19:54:24Z

label

values

toolchain

upload:20261107.61:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.9µs ± 6%
CockroachDBkv50/nodes=1-8	41.3µs ± 6%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.6µs ± 5%
CockroachDBkv50/nodes=3-8	41.5µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 2%
CockroachDBkv50/nodes=1-8	5.23GB ± 4%
CockroachDBkv95/nodes=1-8	2.98GB ±24%
CockroachDBkv0/nodes=3-8	5.04GB ± 2%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.09GB ±23%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.80GB ± 8%
CockroachDBkv50/nodes=1-8	6.93GB ± 3%
CockroachDBkv95/nodes=1-8	4.54GB ± 8%
CockroachDBkv0/nodes=3-8	6.70GB ±11%
CockroachDBkv50/nodes=3-8	6.81GB ± 4%
CockroachDBkv95/nodes=3-8	4.70GB ± 8%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.76GB ± 6%
CockroachDBkv50/nodes=1-8	8.99GB ± 3%
CockroachDBkv95/nodes=1-8	6.51GB ± 8%
CockroachDBkv0/nodes=3-8	8.64GB ± 9%
CockroachDBkv50/nodes=3-8	8.93GB ± 2%
CockroachDBkv95/nodes=3-8	6.66GB ± 5%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 7%
CockroachDBkv50/nodes=1-8	257M ± 9%
CockroachDBkv95/nodes=1-8	52.5M ±69%
CockroachDBkv0/nodes=3-8	227M ± 6%
CockroachDBkv50/nodes=3-8	257M ±17%
CockroachDBkv95/nodes=3-8	57.4M ±38%
[Geomean]	148M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.24G ±39%
CockroachDBkv50/nodes=1-8	17.7G ±63%
CockroachDBkv95/nodes=1-8	1.30G ±39%
CockroachDBkv0/nodes=3-8	6.00G ±42%
CockroachDBkv50/nodes=3-8	14.6G ±61%
CockroachDBkv95/nodes=3-8	1.33G ±36%
[Geomean]	4.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 5%
CockroachDBkv50/nodes=1-8	160M ±42%
CockroachDBkv95/nodes=1-8	22.9M ±248%
CockroachDBkv0/nodes=3-8	205M ± 6%
CockroachDBkv50/nodes=3-8	179M ±15%
CockroachDBkv95/nodes=3-8	28.7M ±192%
[Geomean]	95.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	359M ± 3%
CockroachDBkv50/nodes=1-8	410M ±10%
CockroachDBkv95/nodes=1-8	174M ±21%
CockroachDBkv0/nodes=3-8	356M ± 4%
CockroachDBkv50/nodes=3-8	398M ±18%
CockroachDBkv95/nodes=3-8	178M ±15%
[Geomean]	294M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±56%
CockroachDBkv50/nodes=1-8	4.25G ±45%
CockroachDBkv95/nodes=1-8	250M ±41%
CockroachDBkv0/nodes=3-8	1.45G ±40%
CockroachDBkv50/nodes=3-8	3.94G ±57%
CockroachDBkv95/nodes=3-8	279M ±44%
[Geomean]	1.16G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 6%
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 7%
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.24k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 6%
CockroachDBkv50/nodes=1-8	728k ± 5%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 7%
CockroachDBkv50/nodes=3-8	725k ± 5%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±18%
CockroachDBkv95/nodes=1-8	39.8M ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±16%
CockroachDBkv95/nodes=3-8	44.8M ±41%
[Geomean]	79.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.1G ±69%
CockroachDBkv95/nodes=1-8	1.33G ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.4G ±54%
CockroachDBkv95/nodes=3-8	1.38G ±41%
[Geomean]	4.69G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.3M ±64%
CockroachDBkv95/nodes=1-8	4.71M ±346%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±56%
CockroachDBkv95/nodes=3-8	14.0M ±305%
[Geomean]	28.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±16%
CockroachDBkv95/nodes=1-8	146M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±10%
CockroachDBkv95/nodes=3-8	157M ±23%
[Geomean]	179M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.34G ±210%
CockroachDBkv95/nodes=1-8	214M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	923M ±176%
CockroachDBkv95/nodes=3-8	235M ±29%
[Geomean]	500M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 6%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	727k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	723k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

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