Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

bb48d81c6cd24c7a80aa62f0aa6bba91949220a3

experiment-commit-time

2026-10-09T21:33:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-10T03:40:46.974161195Z

shortname

sweet_cockroachdb

upload

20261010.32

upload-file

results

upload-part

20261010.32/0

upload-time

2026-10-10T09:16:29Z

label

values

toolchain

upload:20261010.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 5%
CockroachDBkv50/nodes=1-8	41.1µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.7µs ± 4%
CockroachDBkv50/nodes=3-8	41.0µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.08GB ±18%
CockroachDBkv0/nodes=3-8	5.02GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.04GB ±22%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.74GB ± 8%
CockroachDBkv50/nodes=1-8	6.95GB ± 3%
CockroachDBkv95/nodes=1-8	4.75GB ± 6%
CockroachDBkv0/nodes=3-8	6.49GB ± 3%
CockroachDBkv50/nodes=3-8	6.85GB ± 2%
CockroachDBkv95/nodes=3-8	4.69GB ± 9%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.68GB ± 6%
CockroachDBkv50/nodes=1-8	8.98GB ± 2%
CockroachDBkv95/nodes=1-8	6.70GB ± 5%
CockroachDBkv0/nodes=3-8	8.43GB ± 4%
CockroachDBkv50/nodes=3-8	8.95GB ± 4%
CockroachDBkv95/nodes=3-8	6.64GB ± 6%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 7%
CockroachDBkv50/nodes=1-8	247M ± 9%
CockroachDBkv95/nodes=1-8	57.3M ±42%
CockroachDBkv0/nodes=3-8	228M ± 5%
CockroachDBkv50/nodes=3-8	253M ±10%
CockroachDBkv95/nodes=3-8	54.1M ±52%
[Geomean]	147M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.31G ±42%
CockroachDBkv50/nodes=1-8	17.6G ±59%
CockroachDBkv95/nodes=1-8	1.51G ±78%
CockroachDBkv0/nodes=3-8	6.58G ±79%
CockroachDBkv50/nodes=3-8	16.9G ±71%
CockroachDBkv95/nodes=3-8	1.36G ±48%
[Geomean]	5.27G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 8%
CockroachDBkv50/nodes=1-8	166M ±34%
CockroachDBkv95/nodes=1-8	25.2M ±158%
CockroachDBkv0/nodes=3-8	203M ± 8%
CockroachDBkv50/nodes=3-8	167M ±42%
CockroachDBkv95/nodes=3-8	25.1M ±201%
[Geomean]	94.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 8%
CockroachDBkv50/nodes=1-8	401M ±12%
CockroachDBkv95/nodes=1-8	174M ±23%
CockroachDBkv0/nodes=3-8	348M ± 4%
CockroachDBkv50/nodes=3-8	392M ±11%
CockroachDBkv95/nodes=3-8	170M ±23%
[Geomean]	287M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.28G ±100%
CockroachDBkv50/nodes=1-8	3.65G ±50%
CockroachDBkv95/nodes=1-8	283M ±48%
CockroachDBkv0/nodes=3-8	1.45G ±58%
CockroachDBkv50/nodes=3-8	3.75G ±45%
CockroachDBkv95/nodes=3-8	254M ±45%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.4k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	731k ± 4%
CockroachDBkv95/nodes=1-8	88.1k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	733k ± 5%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±11%
CockroachDBkv95/nodes=1-8	44.9M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±15%
CockroachDBkv95/nodes=3-8	41.9M ±58%
[Geomean]	80.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.4G ±65%
CockroachDBkv95/nodes=1-8	1.64G ±64%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±53%
CockroachDBkv95/nodes=3-8	1.47G ±73%
[Geomean]	4.93G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.5M ±65%
CockroachDBkv95/nodes=1-8	12.3M ±259%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±53%
CockroachDBkv95/nodes=3-8	14.0M ±289%
[Geomean]	36.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±16%
CockroachDBkv95/nodes=1-8	153M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ± 7%
CockroachDBkv95/nodes=3-8	151M ±25%
[Geomean]	179M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.23G ±206%
CockroachDBkv95/nodes=1-8	250M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.00G ±168%
CockroachDBkv95/nodes=3-8	219M ±46%
[Geomean]	509M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	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	732k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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