Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

8a2ef7eb435a69491f103e97e5691be293f28d79

experiment-commit-time

2026-10-05T03:38:33Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-05T08:03:31.361260177Z

shortname

sweet_cockroachdb

upload

20261005.42

upload-file

results

upload-part

20261005.42/0

upload-time

2026-10-05T13:40:00Z

label

values

toolchain

upload:20261005.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 5%
CockroachDBkv50/nodes=1-8	41.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.6µs ± 4%
CockroachDBkv50/nodes=3-8	41.1µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 2%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.04GB ±23%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.22GB ±22%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 6%
CockroachDBkv50/nodes=1-8	6.87GB ± 4%
CockroachDBkv95/nodes=1-8	4.76GB ± 6%
CockroachDBkv0/nodes=3-8	6.77GB ± 7%
CockroachDBkv50/nodes=3-8	6.84GB ± 4%
CockroachDBkv95/nodes=3-8	4.83GB ± 3%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.66GB ± 6%
CockroachDBkv50/nodes=1-8	9.01GB ± 3%
CockroachDBkv95/nodes=1-8	6.71GB ± 3%
CockroachDBkv0/nodes=3-8	8.75GB ± 6%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.80GB ± 2%
[Geomean]	8.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 5%
CockroachDBkv50/nodes=1-8	255M ±10%
CockroachDBkv95/nodes=1-8	54.5M ±49%
CockroachDBkv0/nodes=3-8	226M ± 4%
CockroachDBkv50/nodes=3-8	254M ±10%
CockroachDBkv95/nodes=3-8	60.8M ±17%
[Geomean]	149M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.85G ±42%
CockroachDBkv50/nodes=1-8	12.8G ±101%
CockroachDBkv95/nodes=1-8	1.56G ±55%
CockroachDBkv0/nodes=3-8	5.31G ±42%
CockroachDBkv50/nodes=3-8	13.4G ±60%
CockroachDBkv95/nodes=3-8	1.34G ±27%
[Geomean]	4.73G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 8%
CockroachDBkv50/nodes=1-8	176M ±29%
CockroachDBkv95/nodes=1-8	20.5M ±176%
CockroachDBkv0/nodes=3-8	202M ± 4%
CockroachDBkv50/nodes=3-8	175M ±28%
CockroachDBkv95/nodes=3-8	22.6M ±80%
[Geomean]	91.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 4%
CockroachDBkv50/nodes=1-8	395M ±15%
CockroachDBkv95/nodes=1-8	171M ±34%
CockroachDBkv0/nodes=3-8	354M ± 5%
CockroachDBkv50/nodes=3-8	393M ±11%
CockroachDBkv95/nodes=3-8	185M ± 9%
[Geomean]	292M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±74%
CockroachDBkv50/nodes=1-8	3.69G ±53%
CockroachDBkv95/nodes=1-8	284M ±48%
CockroachDBkv0/nodes=3-8	1.31G ±54%
CockroachDBkv50/nodes=3-8	3.76G ±50%
CockroachDBkv95/nodes=3-8	271M ±36%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 4%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.27k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	731k ± 4%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	732k ± 4%
CockroachDBkv95/nodes=3-8	88.1k ± 2%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±12%
CockroachDBkv95/nodes=1-8	41.6M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±16%
CockroachDBkv95/nodes=3-8	47.2M ±18%
[Geomean]	81.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.0G ±84%
CockroachDBkv95/nodes=1-8	1.61G ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4G ±77%
CockroachDBkv95/nodes=3-8	1.43G ±41%
[Geomean]	4.55G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±52%
CockroachDBkv95/nodes=1-8	8.55M ±280%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±44%
CockroachDBkv95/nodes=3-8	8.64M ±143%
[Geomean]	30.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±14%
CockroachDBkv95/nodes=1-8	149M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ±10%
CockroachDBkv95/nodes=3-8	163M ± 8%
[Geomean]	183M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.10G ±180%
CockroachDBkv95/nodes=1-8	247M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	865M ±241%
CockroachDBkv95/nodes=3-8	237M ±34%
[Geomean]	486M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	729k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	730k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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