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

aac8a121fa8e2a7600ba457322e2bddd3928265a

experiment-commit-time

2026-11-06T20:59:29Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-07T08:38:39.347043203Z

shortname

sweet_cockroachdb

upload

20261107.44

upload-file

results

upload-part

20261107.44/0

upload-time

2026-11-07T14:12:13Z

label

values

toolchain

upload:20261107.44:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 8%
CockroachDBkv50/nodes=1-8	40.4µs ± 6%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 5%
CockroachDBkv50/nodes=3-8	40.3µs ± 7%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 4%
CockroachDBkv95/nodes=1-8	2.88GB ±29%
CockroachDBkv0/nodes=3-8	5.07GB ± 4%
CockroachDBkv50/nodes=3-8	5.15GB ± 5%
CockroachDBkv95/nodes=3-8	3.02GB ±21%
[Geomean]	4.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.86GB ± 8%
CockroachDBkv50/nodes=1-8	6.83GB ± 5%
CockroachDBkv95/nodes=1-8	4.53GB ±11%
CockroachDBkv0/nodes=3-8	6.66GB ±10%
CockroachDBkv50/nodes=3-8	6.76GB ± 8%
CockroachDBkv95/nodes=3-8	4.59GB ±10%
[Geomean]	5.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.80GB ± 7%
CockroachDBkv50/nodes=1-8	8.98GB ± 4%
CockroachDBkv95/nodes=1-8	6.48GB ± 7%
CockroachDBkv0/nodes=3-8	8.62GB ± 7%
CockroachDBkv50/nodes=3-8	8.92GB ± 3%
CockroachDBkv95/nodes=3-8	6.52GB ± 6%
[Geomean]	7.97GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ±10%
CockroachDBkv50/nodes=1-8	250M ±12%
CockroachDBkv95/nodes=1-8	43.3M ±87%
CockroachDBkv0/nodes=3-8	220M ± 6%
CockroachDBkv50/nodes=3-8	248M ±10%
CockroachDBkv95/nodes=3-8	45.4M ±65%
[Geomean]	134M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.77G ±67%
CockroachDBkv50/nodes=1-8	14.8G ±75%
CockroachDBkv95/nodes=1-8	1.42G ±42%
CockroachDBkv0/nodes=3-8	5.14G ±45%
CockroachDBkv50/nodes=3-8	12.6G ±71%
CockroachDBkv95/nodes=3-8	1.54G ±57%
[Geomean]	4.79G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 8%
CockroachDBkv50/nodes=1-8	166M ±32%
CockroachDBkv95/nodes=1-8	7.44M ±281%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	182M ±17%
CockroachDBkv95/nodes=3-8	4.64M ±92%
[Geomean]	58.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	337M ± 9%
CockroachDBkv50/nodes=1-8	391M ±18%
CockroachDBkv95/nodes=1-8	152M ±31%
CockroachDBkv0/nodes=3-8	341M ± 8%
CockroachDBkv50/nodes=3-8	383M ±10%
CockroachDBkv95/nodes=3-8	156M ±34%
[Geomean]	272M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±32%
CockroachDBkv50/nodes=1-8	3.85G ±37%
CockroachDBkv95/nodes=1-8	222M ±29%
CockroachDBkv0/nodes=3-8	1.46G ±56%
CockroachDBkv50/nodes=3-8	3.36G ±52%
CockroachDBkv95/nodes=3-8	253M ±46%
[Geomean]	1.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 8%
CockroachDBkv50/nodes=1-8	12.4k ± 7%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 7%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.39k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 8%
CockroachDBkv50/nodes=1-8	744k ± 7%
CockroachDBkv95/nodes=1-8	88.8k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	747k ± 7%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±17%
CockroachDBkv95/nodes=1-8	32.7M ±98%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±20%
CockroachDBkv95/nodes=3-8	33.9M ±77%
[Geomean]	69.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±74%
CockroachDBkv95/nodes=1-8	1.49G ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3G ±61%
CockroachDBkv95/nodes=3-8	1.56G ±63%
[Geomean]	4.64G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±60%
CockroachDBkv95/nodes=1-8	912k ±349%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	124M ±48%
CockroachDBkv95/nodes=3-8	459k ±271%
[Geomean]	8.58M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±11%
CockroachDBkv95/nodes=1-8	131M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ± 6%
CockroachDBkv95/nodes=3-8	133M ±38%
[Geomean]	167M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.01G ±138%
CockroachDBkv95/nodes=1-8	189M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	523M ±182%
CockroachDBkv95/nodes=3-8	203M ±40%
[Geomean]	378M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 7%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 6%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	742k ± 7%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	745k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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