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

99291162c37ecb701486cf3e93b33d30f1655908

experiment-commit-time

2026-10-26T21:24:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-26T21:59:24.457371154Z

shortname

sweet_cockroachdb

upload

20261027.16

upload-file

results

upload-part

20261027.16/0

upload-time

2026-10-27T03:34:15Z

label

values

toolchain

upload:20261027.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 5%
CockroachDBkv50/nodes=1-8	40.4µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.6µs ± 3%
CockroachDBkv50/nodes=3-8	40.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 2%
CockroachDBkv50/nodes=1-8	5.20GB ± 5%
CockroachDBkv95/nodes=1-8	3.11GB ±20%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 2%
CockroachDBkv95/nodes=3-8	3.13GB ±23%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ± 6%
CockroachDBkv50/nodes=1-8	6.85GB ± 6%
CockroachDBkv95/nodes=1-8	4.78GB ± 7%
CockroachDBkv0/nodes=3-8	6.73GB ±10%
CockroachDBkv50/nodes=3-8	6.87GB ± 5%
CockroachDBkv95/nodes=3-8	4.77GB ± 9%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.69GB ± 5%
CockroachDBkv50/nodes=1-8	8.99GB ± 3%
CockroachDBkv95/nodes=1-8	6.72GB ± 6%
CockroachDBkv0/nodes=3-8	8.68GB ± 8%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 7%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 6%
CockroachDBkv50/nodes=1-8	247M ±10%
CockroachDBkv95/nodes=1-8	50.5M ±42%
CockroachDBkv0/nodes=3-8	221M ± 4%
CockroachDBkv50/nodes=3-8	249M ±10%
CockroachDBkv95/nodes=3-8	48.3M ±45%
[Geomean]	139M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.19G ±65%
CockroachDBkv50/nodes=1-8	14.8G ±60%
CockroachDBkv95/nodes=1-8	1.53G ±49%
CockroachDBkv0/nodes=3-8	4.97G ±51%
CockroachDBkv50/nodes=3-8	13.7G ±81%
CockroachDBkv95/nodes=3-8	1.43G ±41%
[Geomean]	4.75G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	194M ± 4%
CockroachDBkv50/nodes=1-8	165M ±39%
CockroachDBkv95/nodes=1-8	8.49M ±159%
CockroachDBkv0/nodes=3-8	195M ± 7%
CockroachDBkv50/nodes=3-8	171M ±31%
CockroachDBkv95/nodes=3-8	15.4M ±185%
[Geomean]	72.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 7%
CockroachDBkv50/nodes=1-8	382M ±16%
CockroachDBkv95/nodes=1-8	171M ±21%
CockroachDBkv0/nodes=3-8	339M ± 4%
CockroachDBkv50/nodes=3-8	387M ±18%
CockroachDBkv95/nodes=3-8	162M ±28%
[Geomean]	279M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±45%
CockroachDBkv50/nodes=1-8	3.84G ±48%
CockroachDBkv95/nodes=1-8	253M ±33%
CockroachDBkv0/nodes=3-8	1.44G ±77%
CockroachDBkv50/nodes=3-8	3.90G ±51%
CockroachDBkv95/nodes=3-8	234M ±22%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 3%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.37k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	744k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 3%
CockroachDBkv50/nodes=3-8	743k ± 3%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±15%
CockroachDBkv95/nodes=1-8	38.8M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±12%
CockroachDBkv95/nodes=3-8	36.9M ±49%
[Geomean]	74.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.5G ±77%
CockroachDBkv95/nodes=1-8	1.59G ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±85%
CockroachDBkv95/nodes=3-8	1.49G ±37%
[Geomean]	4.68G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±62%
CockroachDBkv95/nodes=1-8	1.93M ±336%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±54%
CockroachDBkv95/nodes=3-8	6.10M ±295%
[Geomean]	19.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±16%
CockroachDBkv95/nodes=1-8	152M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±11%
CockroachDBkv95/nodes=3-8	140M ±31%
[Geomean]	175M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.13G ±234%
CockroachDBkv95/nodes=1-8	228M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	639M ±89%
CockroachDBkv95/nodes=3-8	208M ±25%
[Geomean]	430M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	742k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	741k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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