Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

e937ae452666c6c4d792a1d3ccad7b8210471062

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

a8585ce7628e17238947d1d77bcf343d44ea8858

experiment-commit-time

2026-08-17T21:47:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-19T07:14:24.022121888Z

shortname

sweet_cockroachdb

upload

20260819.37

upload-file

results

upload-part

20260819.37/0

upload-time

2026-08-19T12:59:48Z

label

values

toolchain

upload:20260819.37:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 5%
CockroachDBkv50/nodes=1-8	40.0µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 4%
CockroachDBkv50/nodes=3-8	40.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 2%
CockroachDBkv50/nodes=1-8	5.24GB ± 2%
CockroachDBkv95/nodes=1-8	3.41GB ± 8%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	5.26GB ± 3%
CockroachDBkv95/nodes=3-8	3.24GB ±26%
[Geomean]	4.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.76GB ± 9%
CockroachDBkv50/nodes=1-8	6.96GB ± 3%
CockroachDBkv95/nodes=1-8	4.92GB ± 7%
CockroachDBkv0/nodes=3-8	6.75GB ±10%
CockroachDBkv50/nodes=3-8	7.03GB ± 4%
CockroachDBkv95/nodes=3-8	4.87GB ± 8%
[Geomean]	6.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.73GB ± 7%
CockroachDBkv50/nodes=1-8	9.05GB ± 3%
CockroachDBkv95/nodes=1-8	6.84GB ± 6%
CockroachDBkv0/nodes=3-8	8.69GB ± 8%
CockroachDBkv50/nodes=3-8	9.11GB ± 3%
CockroachDBkv95/nodes=3-8	6.84GB ± 6%
[Geomean]	8.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 6%
CockroachDBkv50/nodes=1-8	245M ± 7%
CockroachDBkv95/nodes=1-8	48.8M ±39%
CockroachDBkv0/nodes=3-8	221M ± 5%
CockroachDBkv50/nodes=3-8	245M ±11%
CockroachDBkv95/nodes=3-8	44.9M ±44%
[Geomean]	136M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.47G ±87%
CockroachDBkv50/nodes=1-8	14.6G ±30%
CockroachDBkv95/nodes=1-8	1.52G ±50%
CockroachDBkv0/nodes=3-8	6.22G ±64%
CockroachDBkv50/nodes=3-8	16.0G ±61%
CockroachDBkv95/nodes=3-8	1.38G ±46%
[Geomean]	5.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 7%
CockroachDBkv50/nodes=1-8	162M ±25%
CockroachDBkv95/nodes=1-8	4.18M ±32%
CockroachDBkv0/nodes=3-8	195M ± 7%
CockroachDBkv50/nodes=3-8	160M ±37%
CockroachDBkv95/nodes=3-8	4.28M ±108%
[Geomean]	51.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 4%
CockroachDBkv50/nodes=1-8	377M ±20%
CockroachDBkv95/nodes=1-8	163M ±20%
CockroachDBkv0/nodes=3-8	338M ± 6%
CockroachDBkv50/nodes=3-8	387M ±18%
CockroachDBkv95/nodes=3-8	154M ±24%
[Geomean]	274M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±84%
CockroachDBkv50/nodes=1-8	3.87G ±34%
CockroachDBkv95/nodes=1-8	255M ±32%
CockroachDBkv0/nodes=3-8	1.59G ±60%
CockroachDBkv50/nodes=3-8	4.09G ±44%
CockroachDBkv95/nodes=3-8	235M ±28%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.41k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	751k ± 3%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	748k ± 3%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±12%
CockroachDBkv95/nodes=1-8	37.4M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±12%
CockroachDBkv95/nodes=3-8	34.1M ±49%
[Geomean]	71.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.5G ±53%
CockroachDBkv95/nodes=1-8	1.51G ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.0G ±64%
CockroachDBkv95/nodes=3-8	1.40G ±44%
[Geomean]	4.71G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.4M ±49%
CockroachDBkv95/nodes=1-8	400k ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.7M ±61%
CockroachDBkv95/nodes=3-8	429k ±156%
[Geomean]	6.26M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±10%
CockroachDBkv95/nodes=1-8	141M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±14%
CockroachDBkv95/nodes=3-8	133M ±27%
[Geomean]	167M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.18G ±115%
CockroachDBkv95/nodes=1-8	214M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.03G ±200%
CockroachDBkv95/nodes=3-8	204M ±22%
[Geomean]	480M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	749k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	746k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.12M

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