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

becdc024a0f37538ad989765b78297e63071bf3b

experiment-commit-time

2026-10-01T20:53:17Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-03T21:56:09.324581775Z

shortname

sweet_cockroachdb

upload

20261004.8

upload-file

results

upload-part

20261004.8/0

upload-time

2026-10-04T03:31:44Z

label

values

toolchain

upload:20261004.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 5%
CockroachDBkv50/nodes=1-8	40.8µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.3µs ± 5%
CockroachDBkv50/nodes=3-8	40.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	5.17GB ± 3%
CockroachDBkv95/nodes=1-8	3.12GB ±22%
CockroachDBkv0/nodes=3-8	5.09GB ± 2%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	2.99GB ±22%
[Geomean]	4.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ± 7%
CockroachDBkv50/nodes=1-8	6.81GB ± 7%
CockroachDBkv95/nodes=1-8	4.74GB ± 7%
CockroachDBkv0/nodes=3-8	6.76GB ± 5%
CockroachDBkv50/nodes=3-8	6.87GB ± 5%
CockroachDBkv95/nodes=3-8	4.69GB ± 7%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 8%
CockroachDBkv50/nodes=1-8	8.97GB ± 2%
CockroachDBkv95/nodes=1-8	6.71GB ± 5%
CockroachDBkv0/nodes=3-8	8.69GB ± 5%
CockroachDBkv50/nodes=3-8	8.97GB ± 4%
CockroachDBkv95/nodes=3-8	6.65GB ± 6%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 7%
CockroachDBkv50/nodes=1-8	252M ±12%
CockroachDBkv95/nodes=1-8	50.4M ±48%
CockroachDBkv0/nodes=3-8	224M ± 6%
CockroachDBkv50/nodes=3-8	253M ±10%
CockroachDBkv95/nodes=3-8	50.4M ±46%
[Geomean]	142M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.34G ±46%
CockroachDBkv50/nodes=1-8	12.5G ±57%
CockroachDBkv95/nodes=1-8	1.64G ±45%
CockroachDBkv0/nodes=3-8	5.20G ±36%
CockroachDBkv50/nodes=3-8	15.6G ±72%
CockroachDBkv95/nodes=3-8	1.28G ±32%
[Geomean]	4.73G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 5%
CockroachDBkv50/nodes=1-8	181M ±16%
CockroachDBkv95/nodes=1-8	14.8M ±227%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	164M ±44%
CockroachDBkv95/nodes=3-8	16.1M ±239%
[Geomean]	80.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	385M ±17%
CockroachDBkv95/nodes=1-8	167M ±32%
CockroachDBkv0/nodes=3-8	349M ± 4%
CockroachDBkv50/nodes=3-8	392M ±15%
CockroachDBkv95/nodes=3-8	171M ±18%
[Geomean]	284M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±49%
CockroachDBkv50/nodes=1-8	3.71G ±48%
CockroachDBkv95/nodes=1-8	237M ±27%
CockroachDBkv0/nodes=3-8	1.37G ±77%
CockroachDBkv50/nodes=3-8	3.96G ±56%
CockroachDBkv95/nodes=3-8	257M ±37%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 5%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.31k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	738k ± 5%
CockroachDBkv95/nodes=1-8	88.2k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 5%
CockroachDBkv50/nodes=3-8	736k ± 4%
CockroachDBkv95/nodes=3-8	88.3k ± 1%
[Geomean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±13%
CockroachDBkv95/nodes=1-8	39.1M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±13%
CockroachDBkv95/nodes=3-8	39.0M ±53%
[Geomean]	76.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1G ±63%
CockroachDBkv95/nodes=1-8	1.69G ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.8G ±79%
CockroachDBkv95/nodes=3-8	1.38G ±46%
[Geomean]	4.53G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	122M ±45%
CockroachDBkv95/nodes=1-8	3.20M ±391%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±49%
CockroachDBkv95/nodes=3-8	5.02M ±296%
[Geomean]	21.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	217M ±12%
CockroachDBkv95/nodes=1-8	146M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±16%
CockroachDBkv95/nodes=3-8	149M ±21%
[Geomean]	178M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.08G ±197%
CockroachDBkv95/nodes=1-8	207M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.18G ±185%
CockroachDBkv95/nodes=3-8	225M ±34%
[Geomean]	494M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	736k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	734k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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